CN202183961U - Transplanter - Google Patents
Transplanter Download PDFInfo
- Publication number
- CN202183961U CN202183961U CN2011201744769U CN201120174476U CN202183961U CN 202183961 U CN202183961 U CN 202183961U CN 2011201744769 U CN2011201744769 U CN 2011201744769U CN 201120174476 U CN201120174476 U CN 201120174476U CN 202183961 U CN202183961 U CN 202183961U
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- seedling
- carrying
- cup
- supply
- tree
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- Transplanting Machines (AREA)
Abstract
The utility model provides a transplanter which comprises a seedling carry table, a seedling supply device, a seedling planting body, and seedling carry parts (101b and 101c), wherein the seedling carry table can perform operation to both a unit plate with already cultivated seedlings and a box and a receptacle both accommodating the seedlings with favorable efficiency; the seedling supply device is used for feeding seedlings to a machine body with a driving device; the seedling planting body plants the seeds in the field through the up-and-down movement of an upper movement mechanism and a lower movement mechanism; the multi-layer seedling carry parts (101b and 101c) are arranged on the seedling carry table (89); and the lower layer seedling carry part (101c) is fixed on a seedling table bearing frame (100) so as to perform upward side rotation based on the seedling carry part (101b) above the lower layer seedling carry part (101c).
Description
Technical field
The utility model relates to through the body that plants seedlings seedling is migrated to the tree-remover in field, particularly relates to the tree-remover that is used for carrying the seedling carrying base of putting cell tray, the container of putting into seedling or the case of cultivating seedling is installed.
Background technology
Seedling is migrated in the tree-remover in field through the body that plants seedlings, possess the seedling carrying base that is provided with year seedling portion that is used for carrying the multilayer of putting cell tray in the body side.
Patent documentation 1: TOHKEMY 2009-195176 communique
In the above-mentioned background technology; Possesses the seedling carrying base that is provided with year seedling portion that is used for carrying the multilayer of putting cell tray in the body side; Thereby therefore can a plurality of cell tray be carried places body to transplant the operating efficiency raising; In the seedling portion of carrying of multilayer, take out to carry to place and lean on the operation of the cell tray of year seedling portion down to exist year seedling portion on upper strata to become obstacle and the problem that is difficult to carry out than the upper strata.In addition; Under the situation that the seedling of for example selling on to market of putting into case is transplanted; This case height is higher; Therefore be merely able to carry the seedling portion of carrying that places the superiors, the operator takes out seedling and transplants operation from carrying the case that carries seedling portion that places the superiors when transplanting operation, and there is the problem of operational difficulty and operating efficiency difference in this.
The utility model content
Therefore, the problem of the utility model is to provide a kind of tree-remover, and it is that cell tray of cultivating seedling or case, all operation property of receptacle and the efficient of taking in seedling are transplanted the seedling carrying base of operation well that this tree-remover possesses.
The utility model possesses following technological means in order to solve above-mentioned problem.
The utility model of technical scheme 1 is a kind of tree-remover, and tree-remover possesses: seedling feedway 24, and it supplies with seedling to the body that is provided with mobile devices 7; The body 5 that plants seedlings, it moves up and down and seed is planted in the field through actuation mechanism 4 up and down; And seedling carrying base 89, it is characterized in that, carry the 101b of seedling portion, 101c what this seedling carrying base 89 was provided with multilayer, the 101c of seedling portion that carries of lower floor is fixed in seedling platform bearing support 100, make the 101c of seedling portion that carries lean on the 101b of seedling portion that carries of top to constitute and can rotate to upside than lower floor.
Therefore, the utility model of technical scheme 1 record is being transplanted under the situation of operation the seedling of cell tray T, make multilayer carry the 101b of seedling portion, 101c is the seedling carrying state, seedling portion carries and puts cell tray T in each year, begins to transplant operation.Then; The retrieval unit dish T successively that carries among the 101b of seedling portion, the 101c from the upper strata in multilayer; The 101b of seedling portion that carries that has taken out cell tray T is rotated to upside; Become open space thereby carry the top of carrying the 101c of seedling portion be equipped with cell tray T, therefore retrieval unit dish T easily, operation property and operating efficiency are good.In addition; When the case that is contained in cardboard etc., seedling in the collector are transplanted operation; Making than the undermost year 101c of seedling portion leans on the 101b of seedling portion that carries of top to become folding receiving state to the upside rotation; Then the top of carrying the 101c of seedling portion of lower floor becomes open space, therefore can carry case, the collector of putting the cardboard that contains seedling etc. at the 101c of seedling portion that carries of the lower floor of having fixed.Then, the operator can be easily takes out seedling from case, the collector that carries the cardboard that carries the 101c of seedling portion that places this lower floor etc., and operation property and operating efficiency are good.At this moment; Because case, the collector that the 101c of seedling portion uploads the cardboard of putting to go into to have seedling etc. that carry in the lower floor of being fixed in seedling platform bearing support 100; Therefore can carry case, the collector of the cardboard of putting to go into to have seedling etc. with stable status, can carry out the taking-up operation of good seedling, operating efficiency is good.
The utility model of technical scheme 2 is a kind of tree-remover, and this tree-remover possesses: seedling feedway 24, and it supplies with seedling to the body that is provided with mobile devices 7; The body 5 that plants seedlings, it moves up and down and seed is planted in the field through actuation mechanism 4 up and down; And seedling carrying base 89; It is characterized in that; Year 101a of seedling portion, the 101b of multilayer are set at this seedling carrying base 89; And be set to, turning cylinder 102a rotates and freely switches from the state of seedling carrying state to the outside that is positioned at seedling platform bearing support 100 of the inboard that is positioned at seedling platform bearing support 100 around the upper strata to make the 101a of seedling portion that carries of the superiors.
Therefore, the utility model of technical scheme 2 record is being transplanted under the situation of operation the seedling of cell tray T, make multilayer carry the 101a of seedling portion, 101b is the seedling carrying state, seedling portion carries and puts cell tray T in each year, begins to transplant operation.And then; At first; From the upper strata carry the 101a of seedling portion retrieval unit dish T, the 101a of seedling portion that carries on upper strata is switched to the state that is positioned at seedling platform bearing support 100 outsides from the seedling carrying state, then the top of carrying the 101b of seedling portion of its below becomes open space; Therefore can be easily from year 101b of the seedling portion retrieval unit dish T or the seedling of below, operation property and operating efficiency are good.In addition; If the 101a of seedling portion that carries that constitutes the upper strata turns to the body outside of seedling platform bearing support 100 and switches to the folding receiving state towards the below from the seedling carrying state; Then the 101a of seedling portion that carries on upper strata is folding receiving state and outstanding to the top from seedling platform bearing support 100, therefore can avoid the body height to uprise and makes the 101a of seedling portion that carries on upper strata produce damaged situation generation with other object butts.
The utility model of technical scheme 3 is the tree-remover like technical scheme 1 or technical scheme 2 records; It is characterized in that; This tree-remover is set to, make the superiors carry middle level between the 101a of seedling portion and the undermost year 101c of seedling portion carry the 101b of seedling portion around the middle level turning cylinder 102b rotate and from the seedling carrying state of the inboard that is positioned at seedling platform bearing support 100 to freely switching along the folding receiving state of seedling platform bearing support 100 towards the top.
Therefore; The utility model of technical scheme 3 records is on the basis of the action effect of the utility model of technical scheme 1 or technical scheme 2 records; From the middle level carry the 101b of seedling portion retrieval unit dish T, with the middle level carry the 101b of seedling portion from the seedling carrying state to switching along the folding receiving state of seedling platform bearing support 100 towards the top, then the top of carrying the 101c of seedling portion of lower floor becomes open space; Therefore can be easily from year 101c of the seedling portion retrieval unit dish T or the seedling of lower floor, operation property and operating efficiency are good.
The utility model of technical scheme 4 is like the tree-remover of technical scheme 2 records, it is characterized in that, the undermost year 101c of seedling portion is fixed on the seedling platform bearing support 100.
Therefore; The utility model of technical scheme 4 records is on the basis of the action effect of the utility model of technical scheme 2 records; The case that is contained in cardboard etc., the seedling of collector are being transplanted under the situation of operation; Make than undermost year 101c of seedling portion lean on the top the upper strata carry the 101a of seedling portion when the seedling carrying state becomes the state in the outside that is positioned at seedling platform bearing support 100; The top of carrying the 101c of seedling portion of lower floor becomes open space, therefore can carrying the 101c of seedling portion and carry case, the collector of putting the cardboard that contains seedling etc. in the lower floor that is fixed.Then, the operator can be easily takes out seedling from case, the collector that carries the cardboard that carries the 101c of seedling portion that places this lower floor etc., and operation property and operating efficiency are good.At this moment; Because case, the collector that the 101c of seedling portion carries the cardboard of putting to go into to have seedling etc. that carry in the lower floor of being fixed in seedling platform bearing support 100; Therefore can carry case, the collector of the cardboard of putting to go into to have seedling etc. with stable status, carry out the taking-up operation of good seedling, operating efficiency is good.
The utility model of technical scheme 5 is the tree-remover like technical scheme 1 or 2 records; It is characterized in that; This tree-remover be provided with the wall 103c that carries the 101a of seedling portion, 101b, 101c that dish falls a side that tilts than the lowland when stoping body 103e, this dish to fall to stop body 103e that body is risen to above give prominence to.
Therefore; The utility model of technical scheme 5 records is on the basis of the utility model effect of technical scheme 1 or technical scheme 2 records; This tree-remover is provided with dish and falls prevention body 103e; This dish falls and stops body 103e to constitute: even for the U terminal part turns (turning round) body and when making mobile devices 7 move downward and make body to rise on the ridge; Body becomes significantly the posture that direction forwards, backwards tilts, and this dish falls and stops body 103e also outstanding to the top than the wall 103c that carries the 101a of seedling portion, 101b, 101c of a side of low dip, therefore can fall through dish to stop body 103e to prevent to carry situation about placing under the cell tray T slave body drop of carrying the 101a of seedling portion, 101b, 101c; Can carry out good turning operation, operation property is transplanted operation well.
The utility model of technical scheme 6 is like technical scheme 1 or 2 described tree-removers; It is characterized in that; On body, be provided with and be made for that the dealer takes a seat and the seat 79 of transplanting operation; About each year of the 101a of seedling portion, 101b, 101c of seedling carrying base 89 towards the seat 79 and constitute, with about seedling carrying base 89 be incorporated between the inboard state of body at the state that stretches out to the side, the left and right sides of body with in the place ahead at seat 79 and freely switch.
Therefore; The utility model of technical scheme 6 records is on the basis of the effect of the utility model of technical scheme 1 or technical scheme 2 records; About seedling carrying base 89 when becoming at the seat state that the side, the left and right sides of 79 left and right sides direction body stretches out; The operator can from about seedling carrying base 89 easily retrieval unit dish, seedling, can carry out the good suitable transplanting operation of operation property and efficient.In addition, with about the body anterior position in seedling carrying base 89 the place ahead of 79 when being accommodated in inboard state with the state of body left and right sides narrowed width at the seat, under the situation of on the way going, the steering operation of body easily and the operability of body good.In addition, body is loaded into situation on the container of truck etc., body is contained under the situation in warehouse etc., therefore body left and right sides narrowed width can be contained in narrow space.
The utility model of technical scheme 7 is like technical scheme 1 or technical scheme 2 described tree-removers, it is characterized in that this tree-remover constitutes, and the separated between the upper and lower of a plurality of years 101a of seedling portion, 101b, 101c regulated in change freely.
Therefore; The utility model of technical scheme 7 records is on the basis of the effect of the utility model of technical scheme 1 or technical scheme 2 records; In transplanting operation; Not not equal according to the height of the kind of the seedling of transplanting, seedling, the operator can regulate the interval of a plurality of years 101a of seedling portion, 101b, 101c, and therefore operation property well and is suitably transplanted operation.
Therefore, no matter the tree-remover of the utility model is case, the collector to cell tray of having cultivated seedling or the cardboard that contains seedling etc., can both operation property and efficient transplant operation well, can suitably eliminate the problem of utility model with simple structure.
Description of drawings
Fig. 1 is the end view of tree-remover.
Fig. 2 is the vertical view of tree-remover.
Fig. 3 is that expression is around chaining wheel and its peripheral figure (a: vertical view, b: stereogram).
Fig. 4 is the stereogram of expression seedling-planting device.
Fig. 5 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 300mm.
Fig. 6 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 300mm.
Fig. 7 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 350mm.
Fig. 8 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 350mm.
Fig. 9 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 400mm.
Figure 10 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 400mm.
Figure 11 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 450mm.
Figure 12 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 450mm.
Figure 13 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 500mm.
Figure 14 is the Action Specification figure (a: Action Specification is with vertical view, b: Action Specification is used dorsal view) of the effect of seedling feedway and the seedling-planting device of expression when being set at line spacing 500mm.
Figure 15 is that the Action Specification of the configuration relation of expression trailing wheel, seedling-planting device, press wheel is used vertical view.
Figure 16 is the hydraulic circuit diagram that left and right sides trailing wheel is moved up and down.
Figure 17 is that the Action Specification of the knee-action mechanism of expression press wheel is used stereogram.
Figure 18 is the end view of the knee-action mechanism of expression press wheel.
Figure 19 is the stereogram of the knee-action mechanism of expression press wheel.
Figure 20 is the dorsal view of expression press wheel and indicator.
Figure 21 is that the Action Specification of expression jiffy stand is used stereogram.
Figure 22 is the end view of seedling carrying base.
Figure 23 is that the Action Specification of seedling carrying base is used dorsal view.
Figure 24 is that the Action Specification of the rotation section of seedling carrying base is used stereogram.
Figure 25 is that the Action Specification of the rotation section of seedling carrying base is used dorsal view.
Figure 26 is other routine dorsal views of expression seedling carrying base.
Figure 27 is other routine stereograms of expression seedling carrying base.
Label declaration:
Actuation mechanism about in the of 4
5 bodies that plant seedlings
7 mobile devices
24 seedling feedwaies
79 seats
89 seedling carrying bases
100 seedling platform bearing supports
The seedling portion of carrying on 101a upper strata
The seedling portion of carrying in 101b middle level
The seedling portion of carrying of 101c lower floor
102a upper strata turning cylinder
102b middle level turning cylinder
The 103c wall
The 103e dish falls the prevention body
Embodiment
The tree-remover 1 of an embodiment of the utility model below is described.In addition, following embodiment is a mode of enforcement just, does not limit the protection domain of utility model.In following explanation, the side that control crank 2 has been put in establishing for the back, establish before a side that its opposition side promptly disposed engine 3 is.And the right-hand side that is located at the operator that After-Body stands towards the front part of a body side is a left side for right, left-hand side.
Tree-remover 1 possesses the body 5 that plants seedlings of two beak shapes to be opened/closed; This body 5 actuation mechanism up and down 4 through the driving of going up and down on the body with control crank 2 of planting seedlings is carried out lifting action, and tree-remover 1 possesses the front-wheel 6 of the pair of right and left that rolling supports freely and the trailing wheel of the mobile devices 7 of the pair of right and left that is driven in rotation as the power that transmits engine 3.Can this front-wheel 6 and mobile devices 7 be guided to the ridge groove, body is gone above the U of ridge.
Dispose gearbox 8 at the rear portion of engine 3, the output shaft of engine 3 is got in this gearbox 8, constitute from the transmission mechanism of output shaft in gearbox 8 of engine 3 and transmit engine power.Is that the left and right sides portion be installed in gearbox 8 is freely rotated at the center with transmission case 9 with rotating fulcrum 9a, from the go power of usefulness of the gearbox 8 wheel drive the tip of the axis of the two outer side extensions rotating fulcrum 9a and the transmission mechanism transmission in transmission case 9 that enter into this transmission case 9 to the left and right.And the power that constitutes the usefulness of going drives to axletree 10 via the transmission mechanism in the transmission case 9, and to drive mobile devices 7 rotations, this axletree 10 is outstanding to distolateral thereafter side after the body rear side extends.
The tilt rotary cylinder 11 of fluid pressure type of the scalable action of regulating usefulness of body is arranged on the left side of body; In the terminal left end that crossbeam bar 12 is installed of the piston rod 11a of the rotation usefulness of this rotary cylinder 11, said crossbeam bar 12 after the up-down stated rotate setting freely around axle center up and down on hydraulic cylinder 14.In addition, the right-hand end of crossbeam bar 12 is connected with bar 13.
The up-down that is arranged at the body central portion is switched lift controil valve B1 with hydraulic cylinder 14 based on the testing result of ridge height detection sensor S; At the piston rod 14a of up-down usefulness when the body rear is outstanding; Bar 13, rotary cylinder 11 also rearward move; With said bar 13 and rotary cylinder 11 base portion separately be connected respectively about arm 16a slave body side surface observe rearward and rotate; Therewith together the base portion of the arm 16a about ground fixed respectively about transmission case 9 be that rotate downwards at the center with rotating fulcrum 9a, thereby about mobile devices 7 descend, body rises.In contrast; Go up and down piston rod 14a with the up-down usefulness of hydraulic cylinder 14 when draw in body the place ahead, about arm 16a forwards rotate, left and right sides transmission case 9 is that rotate to the top at the center with rotating fulcrum 9a together with it; Thereby about mobile devices 7 rise, body descends.
At this, detail through go up and down to use hydraulic cylinder 14 via about the structure of the part that moves up and down of the mobile devices 7 of the transmission case 9 of arm 16a about making about making as the center rotation with rotating fulcrum 9a.The 16b of rotary cylinder portion about the both sides of gearbox 8 are provided with; The 16b of rotary cylinder portion about said for respectively outside to about body the side stretch out be provided with about the rotary cylinder portion of the hexagon tubular that rotates of axle housing (axle housing) 8a; The base portion of arm 16a about the 16b of rotary cylinder portion about this fixedly installs respectively, the 16b of rotary cylinder portion about this constitute respectively by base portion be fixed on the body about the terminal part supporting of supporting mass 20a for rotating freely.And; Be provided with respectively the hexagon tubular about the inner rotation tube 16c of portion; The inside hexagon of the 16b of rotary cylinder portion about the inner rotation tube 16c of portion about said contrast can move along the body left and right directions elastically, the outboard end of the inner rotation tube 16c of portion about this is fixing swing up and down respectively about the base portion of transmission case 9.In addition, about the inside of the inner rotation tube 16c of portion, as one man be provided with from the gearbox 8 transmission case 9 to the left and right left and right sides driving shaft of transferring power respectively with rotating fulcrum 9a.
And; The inner rotation tube 16c of portion about the inside of the 16b of rotary cylinder portion about being embedded into constitute through about fixing its move left and right of band handle bolt 16d, the band handle bolt 16d about said from about the 16b of rotary cylinder portion periphery run through and terminal respectively with about the inner rotation tube 16c of portion periphery contact.Promptly; During the left and right sides position adjustments (wheelspan adjusting) of the mobile devices 7 for the width of corresponding ridge U about carrying out; Band handle bolt 16d about unscrewing; With about the 16b of rotary cylinder portion be that the inner rotation tube 16c of portion about benchmark makes moves the position adjustments of the mobile devices 7 about carrying out along the body left and right directions, the band handle bolt 16d about tightening once more and with about the rotary cylinder portion 16b of the inner rotation tube 16c of portion about being fixed in.Thus, the mobile devices 7 about can freely carry out its left and right sides position adjustments (wheelspan adjusting).
In addition, when said rotary cylinder 11 carried out expanding-contracting action, the transmission case 9 on the left of only making moved up and down and the mobile devices 7 in left side is gone up and down, and body is tilted.And; The operation of transplanting near the body left and right directions of the manual body tilt adjustment bar 15 operator's the sole of operation through the seat of after occupying, stating 79 makes rotary control valve B2 action, and the operator can at random make rotary cylinder 11 carry out expanding-contracting action.That is, the operator can according to the condition in field at random left and right sides operator motivation body tilt adjustment bar 15 body is tilted.For example, in the field on the inclined-plane of the inclination that is in intermountain ground, when the height of the left and right sides of ridge U groove is different etc.; Body is when U goes along the ridge; Become the state of body, but this time to the paddy tilt, if make the paddy side mobile devices 7 move downward and operator motivation body tilt adjustment bar 15 makes rotary cylinder 11 expanding-contracting actions to the body below than the mobile devices 7 of versant; Then can body be proofreaied and correct to level, can carry out the transplanting operation of suitable seedling ridge U.
6 rotations of a pair of front-wheel are installed on the front-wheel axletree 19 freely, said front-wheel axletree 19 be fixed on from the left and right sides middle position of the below of engine 3 along about the side, bottom of the arm portion 18 that extends downwards of left and right sides portion of the front-wheel bearing support 17 that extends.
Control crank 2 is installed on the rearward end that leading section is fixed on the body frame 20 on the gearbox body 8.Body frame 20 be configured in body about central authorities and rearward extending, and pars intermedia extends to oblique back upper place from front and back.Thereby control crank 2 rearward extends handle portion 2a, the 2a of its each rearward end as control crank 2 from about the rearward end edge of body frame 20.The left and right sides handle portion 2a of control crank 2 is set at the operator easily with the suitable height of this handle portion of held 2a, 2a.In addition, in legend, constitute handle portion 2a, 2a divided right and left, but the left and right sides rearward end that also can make control crank 2 connects about each other with this coupling part as handle portion 2a.
The actuation mechanism up and down 4 of the body 5 action usefulness of planting seedlings is equipped with plantation transmission case 22, and power is delivered to this plantation transmission case 22 via power transmission shaft 21 in gearbox body 8.Be built-in with in the transmission case 22 to transmit in plantation and be used to drive the transmission mechanism of the power that the actuation mechanism up and down 4 of body goes up and down of planting seedlings.
In the transmission mechanism of plantation in the transmission case 22, possess: intermittent drive mechanism, near the body 5 that plants seedlings of actuation mechanism 4 and pair of right and left position in the position of its elevating movement the top or it stopped at setting-up time about it made; And clutch mechanism, the elevating movement of the actuation mechanism 4 and the body 5 that plants seedlings stopped about it made.Constitute, regulate the time that stops by intermittent drive mechanism, and regulate by this and to change the spacing in the rows of planting seedlings (between strain) of regulating the body 5 that plants seedlings by the gear that this intermittent drive mechanism possessed.
In addition, seedling feedway 24 from seedling to the seedling-planting device that possesses the body 5 that plants seedlings 23 that supply with possesses: seedling is supplied with cup 25, and it is contained in inboard a plurality of (32) seedling host body as accepting seedling from the top with seedling; Travel mechanism 26, it turns round (circumference) and moves so that this seedling is supplied with cup 25 tops through the body 5 that plants seedlings; And open mechanism 27, make the seedling of accommodating fall seedling from seedling to the body 5 that plants seedlings that supply with thereby its conduct is opened the bottom of seedling supply cup 25 in the top position of the body 5 that plants seedlings and fall feed mechanism in the inboard.Said seedling is supplied with cylindrical body that cup 25 has upper and lower opening, and is opened and closed the bottom 25a of peristome of the downside of this cylindrical body, connects each other in the form of a ring.The track that said travel mechanism 26 constitutes with the ring-type of oblong shape long about overlooking when observing body carries out gyration.Said open mechanism 27 constitutes, and the bottom 25a that makes seedling supply with cup 25 opens in the top position of the body 5 that plants seedlings.This seedling feedway 24 constitutes, and seedling is supplied with cup 25 revolutions and moved a week to two bodies 5 supply seedlings that plant seedlings.
The periphery of supplying with cup 25 at said seedling forms the cylinder peripheral part; At this cylinder peripheral part a plurality of connectors 28 are set; Said connector 28 has and rotates the connecting portion (circular hole) is connected with this cylinder peripheral part freely from the outside and two seedlings are supplied with cup 25 connect, and with following state a plurality of seedlings is supplied with cup 25 and is connected to each other thereby constitute: the cylinder peripheral part that the holding section that makes this connector 28 and seedling are supplied with cup 25 rotates and is connected freely and is turning cylinder and being connected freely with adjacent seedling supply glass 25 rotations with this cylinder peripheral part.That is, constitute and utilize seedling to supply with cup 25 as closed chain, to be connected with connector 28.Thus; Supply with cup 25 for seedling; Because the part that no matter moves point-blank still is circular-arc mobile part, and the interval between the adjacent seedling supply cup 25 is constant, is therefore supplying with the position of cup 25 to the body 5 supply seedlings that plant seedlings from seedling; It is that benchmark is difficult for relatively producing offset with the body 5 that plants seedlings that seedling is supplied with cup 25, can suitably carry out the seedling supply and carries out the transplanting of seedling accurately.
Travel mechanism 26 constitutes; Seedling will be as closed chain connected to one another supply be provided with about cup 25 is hooked on around hanging carrying out around extension of usefulness around the circular-arc notch of the periphery of chaining wheel 29; With the power drive that obtains in the transmission case 22 from plantation should about around 29 rotations of chaining wheel, carry out gyration thereby make seedling supply with cup 25 when observing body left overlooking.But will be used for being rotatably installed on the bearing support that extends about transmission case 22 edges from planting with each turning cylinder 30 that the mode of driven in rotation is installed around chaining wheel 29; Constitute from output shaft via each drive sprocket 33, chain 34 and driven sprocket 35 to said turning cylinder 30 transmissions of this driven sprocket 35 one rotation, said output shaft is outstanding to the top from plantation transmission case 22 tops.In addition, driven sprocket 35 and combine through bolt 36 around chaining wheel 29, and constitute both one rotations.Therefore, the part that is respectively linearity of circular-arc part 37 that is semicircle shape respectively about on seedling is supplied with the revolution mobile route of cup 25, having and the front and back that link to each other with this circular-arc part 37.And; Seedling supply with cup 25 constitute linearity part at rear side to right-hand moving and through about the body 5 that plants seedlings above, this linearity partly be set with as make seedling to the body 5 that plants seedlings fall falling of supplying with supply with the position, falling of left side supply with falling of position 39 and right side and supply with position 40.Seedling supply with cup 25 carry out turning cylinder 30 about rotating be configured in than about mobile devices 7 lean on body inboard and lean on rear side than the position of the axletree 10 of mobile devices 7.In addition, the body 5 that plants seedlings is configured in than the position of the axletree 10 of mobile devices 7 and leans on rear side.
Said bolt 36 is passed in the long circular-arc slotted hole 29a on direction of rotation that on chaining wheel 29, is provided with and screws togather from the screwed hole of downside and driven sprocket 35.Therefore, constitute, through unscrewing said bolt 36, thereby can in the scope of said circular-arc slotted hole 29a, change driven sprocket 35 and the rotatable phase between chaining wheel 29 is regulated.In addition, the adjustable range that forms of said circular-arc slotted hole 29a in chaining wheel 29, be set to seedling supply with the arrangement pitches amount of cup 25 (first seedling of afterwards stating supply with cup 25b and second seedling supply with cup 25c arrangement pitches 1/2nd).Become following revolution and change the C of mechanism constantly: through this circular-arc slotted hole 29a and bolt 36 etc.; With about fall the change of supplying with position 39,40 correspondingly change with respect to the action of actuation mechanism 4 up and down, seedling supplies with the rotary position of cup 25 so that about respectively plant seedlings to contain when body 5 moves upward and be used for supplying with cup 25 and arrive this and fall and supply with position 39,40 to the seedling that this body 5 that plants seedlings falls the seedling of supply.
A plurality of (adding up to 32) seedling supply with cup 25 possess add up to respectively 16 like lower component: first seedling is supplied with a cup 25b, and its supply position 39 that falls that mainly is housed in a side (left side) falls the seedling of supply; And second seedling supplies with a cup 25c, and it mainly is housed in falling of the opposing party (right side) and supplies with position 40 and fall the seedling of supply, and constitutes first seedling and supply with cup 25b and supply with a cup 25c with second seedling and alternately be connected.And set for: when first seedling was supplied with cup 25b and is positioned at falling of a side (left side) and supplies with position 39, what second seedling supplied with that cup 25c is positioned at the opposing party (right side) fell supply position 40.Therefore; Said first seedling supplies with cup 25b and second seedling supply cup 25c moves with identical amount of movement revolution on a path of ring-type through travel mechanism 26 each other; So constitute, respectively fall supply position 39,40 with same number arrival through moving based on the revolution of travel mechanism 26 in the identical time.And,, at right-hand end (rotating outboard end) projection 41 is set towards gyratory directions being used to accommodate the bottom 25a that first seedling that to the left the body 5 that plants seedlings falls the seedling of supply is supplied with cup 25b.On the other hand, being used to accommodate the bottom 25a that second seedling that to the right the body 5 that plants seedlings falls the seedling of supply is supplied with cup 25c, in left-hand end (rotating medial extremity) projection 41 is set towards gyratory directions.
Said bottom supporting mass 42 comprises as the main fixed bearing body 42a, the first secondary fixed bearing body 42b, the second secondary fixed bearing body 42c, the 3rd secondary fixed bearing body 42d that are fixed on the fixed bearing body on the body, moves supporting mass 42f as moving supporting mass 42e and second with respect to first of the mobile supporting mass of body change of location.Said fixed bearing body 42a, 42b, 42c, 42d possess: spread all over seedling supply with in the rotary track of cup 25 about the main fixed bearing body 42a in whole zone of linearity part of circular-arc part 37 and front side; The first, second and third secondary fixed bearing body 42b, 42c, the 42d that are provided with in the part of the linearity of rear side part.These main fixed bearing body 42a and first, second and the 3rd secondary fixed bearing body 42b, 42c, 42d are made up of bar.Said main fixed bearing body 42a extends setting for the central authorities with bottom 25a contact along the rotary track of seedling supply cup 25, and supports so that the bottom 25a of first and second a seedling supply glass 25b, 25c does not open.The projection 41 that the first secondary fixed bearing body 42b is provided with for the revolution outboard end with the bottom 25a that supplies with cup 25b at first seedling contact and is provided with along the rotary track linearity that seedling is supplied with cup 25, and supports not open first seedling and supply with the bottom 25a of glass 25b.This first secondary fixed bearing body 42b is arranged on the position of keeping right of rear side linearity part and the bottom revolution upstream side of main fixed bearing body 42a, supplies with the bottom 25a of cup 25b and supports and will the supporting of this bottom 25a be continued by follow-up main fixed bearing body 42a with first seedling of only closing from the linearity part of rear side in the revolution of supplying with cup 25 at seedling midway.The projection 41 that the second secondary fixed bearing body 42c is provided with for the revolution medial extremity with the bottom 25a that supplies with cup 25c at second seedling contact and is provided with along the rotary track linearity that seedling is supplied with cup 25, and supports not open second seedling and supply with the bottom 25a of glass 25c.This second secondary fixed bearing body 42c is arranged on the position that keeps left of linearity part of rear side in the bottom revolution downstream of main fixed bearing body 42a, to continue main fixed bearing body 42a in the revolution of supplying with cup 25 at seedling to the supporting of bottom 25a and only support the bottom 25a that second seedling is supplied with cup 25c.The 3rd secondary fixed bearing body 42d is the central contacting structure with bottom 25a; And has sloping portion; This sloping portion is downward-sloping more by the revolution upstream side more; To close the bottom 25a that first seedling is supplied with cup 25b midway from the linearity part of rear side in the revolution of supplying with cup 25 at seedling; Close thereby constitute the side directed frontier juncture that makes progress, the bottom 25a limit that utilizes first seedling that this sloping portion will open to supply with cup 25b, this sloping portion is in the position and the parallel setting of the rotating top of the bottom portion (left part) of the first secondary fixed bearing body 42b of the substantial middle of the linearity part of rear side.In addition, the rotating terminal of bottom (right-hand member) of the 3rd secondary fixed bearing body 42d is positioned at the position of leaning on the rotating upstream side of bottom (left side) than the rotating terminal of bottom (right-hand member) of the second secondary fixed bearing body 42c.In addition; The rotating top of the bottom portion of main fixed bearing body 42a possesses sloping portion; This sloping portion is supplied with the bottom 25a of cup 25c by the revolution upstream side is downward-sloping more to close second seedling more, supplies with the side directed frontier juncture that makes progress, the bottom 25a limit of cup 25c and closes thereby constitute second seedling that utilizes this sloping portion opening.
The right-hand member of the first secondary fixed bearing body 42b is fixedly installed on first support unit 43 that extends to the right part of the linearity part of rear side from bearing support.In addition; The left end of the second secondary fixed bearing body 42c is fixed on from bearing support and is fixedly installed on the 3rd support unit 45 that rearward extends from plantation transmission case 22 to the right part of second support unit, 44, the second secondary fixed bearing body 42c of the left part extension of the linearity part of rear side.And the 3rd secondary fixed bearing body 42d is fixedly installed on said the 3rd support unit 45.In addition, main fixed bearing body 42a is fixedly installed on the upper surface of said first support unit 43 and second support unit 44.
Said mobile supporting mass 42e, 42f move supporting mass 42f and constitute by move supporting mass 42e and second in first of the part setting of the linearity part of rear side.In addition, these first move supporting mass 42e and second and move supporting mass 42f and be made up of sheet material.Said first moves rotary track linearity that supporting mass 42e supplies with cup 25 along seedling is provided with to contact with projection 41 that the revolution outboard end of supplying with the bottom 25a of cup 25b at first seedling is provided with; And support not open first seedling and supply with the bottom 25a of cup 25b; And said first moves the position that keeps left and the bottom revolution downstream of main fixed bearing body 42a that supporting mass 42e is arranged at the linearity part of rear side, to inherit main fixed bearing body 42a in the revolution of supplying with cup 25 at seedling the bottom 25a that first seedling is supplied with cup 25b is only supported in the supporting of bottom 25a.This first moves supporting mass 42e through being applied on second support unit 44 first construction bolt 47 that the first long slotted hole 46 of left and right directions that is provided with is provided with; Be installed in freely on said second support unit 44 and move along left and right directions via butterfly spring; Can be through the position of said first slotted hole 46 change left and right directions, and constitute that the elastic force through butterfly spring is fixed in this position.In addition, said first construction bolt 47 is positioned at the turning circle (rear side) in the outer part of supplying with cup 25 than seedling, and is arranged on seedling and supplies with the position that cup 25 does not become obstruction.In addition, move the first long slotted hole 46 of left and right directions on the supporting mass 42e and second support unit 44 and first construction bolt 47 etc. and constituted lowering position and change the B of mechanism through being arranged at first.
Said second move supporting mass 42f possess along seedling supply with cup 25 rotary track the linearity part be arranged at second seedling and supply with the projection 41 of rotating medial extremity of the bottom 25a of cup 25c and contact; And support not open second seedling and supply with the bottom 25a of cup 25c; Said second moves supporting mass 42f is provided with on devices spaced apart ground between the end (the top portion of the circular-arc part 37 on the right side of rotary track) of the position of keeping right of the linearity of rear side part and the bottom revolution upstream side of main fixed bearing body 42a, to inherit the second secondary fixed bearing body 42c in the revolution of supplying with cup 25 at seedling the bottom 25a that second seedling is supplied with glass 25c is supported in the supporting of bottom 25a.This second move supporting mass 42f constitute through run through this second move the second long slotted hole 48 of left and right directions that supporting mass 42f possesses, second construction bolt 49 and move along left and right directions via butterfly spring is installed on the said the 3rd secondary fixed bearing body 42d freely; Can be through the position of said second slotted hole, 48 change left and right directions; And the elastic force in this position through butterfly spring is fixed.Second moves supporting mass 42f becomes and is divided into 2 strands the shape of observing the U font of overlooking with the position adjustment that is provided with second slotted hole 48 with part and the bottom supporting part of supporting bottom 25a; The configuration second secondary fixed bearing body 42c between the adjustment of this position is with part and bottom supporting part constitutes and inherits this second secondary fixed bearing body 42c and can support bottom 25a reliably.And; Second move supporting mass 42f the position when leaning on most the position (left position) of bottom revolution upstream side with respect to second slotted hole 48; Said bottom supporting part constitutes the position between the second secondary fixed bearing body 42c and the 3rd secondary fixed bearing body 42d, and these second are moved supporting mass 42f and the second and the 3rd secondary fixed bearing body 42c, 42d compact arrangement.In addition, said second construction bolt 49 is positioned at the inboard (front side) that seedling is supplied with the turning circle of cup 25, is arranged at seedling and supplies with the position that cup 25 does not become obstruction.In addition, moving supporting mass 42f, second through second moves the second long slotted hole 48 of left and right directions that supporting mass 42f possesses and second construction bolt 49 etc. and has constituted the lowering position change B of mechanism.
In addition; Moving the right part that supporting mass 42e, second moves supporting mass 42f first (removes through first and moves the situation that supporting mass 42e or second moves supporting mass 42f projection 41 of supporting bottom 25a from the below; The bottom 25a that first seedling is supplied with cup 25b opens downwards and seedling is supplied to the position in the body 5 that plants seedlings) be provided for seedling suitably is supplied to the seedling guide way in the body 5 that plants seedlings; Then the seedling in falling supply position 39,40 seedlings supply cup 25 suitably is supplied in the body 5 that plants seedlings; Prevent to supply with cup 25 to supply with wrong of the seedling of the body 5 that plants seedlings and prevent to be short of seedling, and the body 5 that plants seedlings can be with seedling with suitable posture plantation, the plantation improving posture of seedling from seedling.
As be used to change first move supporting mass 42e and second move supporting mass 42f the position slotted hole first slotted hole 46 and second slotted hole 48 and as first construction bolt 47 of construction bolt and second construction bolt 49 respectively about respectively be provided with two, constitute and can make first to move supporting mass 42e and second and move supporting mass 42f straight direction moves along the left and right sides.In addition; First moves position change amount that supporting mass 42e and second moves supporting mass 42f is restricted to seedling through said first slotted hole 46 and second slotted hole 48 and supplies with the arrangement pitches amount in the cup 25, constitute through this limiting unit not can because of after the change of the planting location stated will fall and supply with position 39,40 and be adjusted to wrong position.Therefore, first seedling supply with cup 25b move to bottom 25a that this first seedling supplies with cup 25b first move the bottom revolution downstream of supporting mass 42e end (right part) be not supported the position time, it is open that first seedling is supplied with the bottom 25a of cup 25b.That is, first move the bottom revolution downstream of supporting mass 42e end (right part) become first (left side) and fall and supply with position 39.In addition, second seedling supply with cup 25c move to bottom 25a that this second seedling supplies with cup 25c second move the bottom revolution downstream of supporting mass 42f end (right part) be not supported the position time, it is open that second seedling is supplied with the bottom 25a of cup 25c.That is, second move the bottom revolution downstream of supporting mass 42f end (right part) become second (right side) and fall and supply with position 40.Constituted the bottom 25a that makes second seedling supply with cup 25c through the second secondary fixed bearing body 42c and fallen supply position 39 nonopen open limiting units in first (left side) of revolution upstream side.
Therefore; Make first to move supporting mass 42e and be positioned at respect to first slotted hole 46 by the position in revolution downstream (right side), make second to move supporting mass 42f and be positioned at when leaning on the position of turning round upstream side (left side) most with respect to second slotted hole 48; First (left side) falls to be supplied with falling of position 39 and second (right side) to supply with interval each other, position 40 the narrowest, becomes the narrowest state of line spacing of planting.Falling at this moment, supplied with the seedling that is spaced apart of position 39,40, and to supply with 3 times of arrangement pitches of cup 25 be 1.5 times of first and second seedling arrangement pitches of supplying with a cup 25b, 25c.On the contrary; Make first to move supporting mass 42e and be positioned at respect to first slotted hole 46 by the position of revolution upstream side (left side), make second to move supporting mass 42f and be positioned at when leaning on the position of turning round downstream (right side) most with respect to second slotted hole 48; First (left side) falls to be supplied with position 39 and second (right side) and falls that to supply with interval each other, position 40 the wideest, becomes the wideest state of plantation line spacing (bar is same).Falling at this moment, supplied with the seedling that is spaced apart of position 39,40, and to supply with 5 times of arrangement pitches of cup 25 be 2.5 times of first and second seedling arrangement pitches of supplying with a cup 25b, 25c.Therefore; Respectively fall and supply with position 39,40 and constitute the arrangement pitches amount of can position change seedling supplying with cup 25, about fall and supply with interval each other, position 39,40 and constitute and changed the distance measurements that first and second seedling is supplied with the integral multiple (1 times) (seedling is supplied with the even-multiple (2 times) of the arrangement pitches of cup 25) of the arrangement pitches of a cup 25b, 25c.
Seedling-planting device 23 possesses: front end is towards the body 5 that plants seedlings of the beak shape of below; Actuation mechanism 4 up and down, and it moves up and down the body 5 that plants seedlings, and go up and down to the position of leaning on the top than field face with than the position of field face by the below in the bottom of body 5 so that this plants seedlings; And switching mechanism 50; It opens and closes the body 5 that plants seedlings opening state and close between the state; The said state that closes is thereby that the bottom of the body 5 that plants seedlings of beak shape is closed and received seedling from the top and can seedling be housed in inboard state, and the said state of opening is the state that plants seedlings and open about the bottom of body 5 and can the seedling of accommodating in the inboard be emitted downwards.
This tree-remover 1 for will plant seedlings body 5 about be spaced the structure of the many multiple row plantings that are equipped to setting.In this example, form with plant seedlings body 5 about be spaced two and the structure of the double joint that is equipped to plantation with setting.
Two take root in the actuation mechanism up and down 4 that 5 ground of seedling body are installed in the left and right sides portion that is arranged at plantation transmission case 22.Constitute: constitute front end body 5L and the right side body 5R that plants seedlings that plants seedlings towards plant seedlings body 5 and the left side of the beak shape of below and divide right and left by left side body 5L and the right side body 5R that plants seedlings that plants seedlings, through after the switching mechanism 50 stated make left side body 5L and the right side body 5R direction rotation to the left and right of planting seedlings of planting seedlings open the bottom.In addition, about the body 5 of planting seedlings through actuation mechanism 4 and switching mechanism 50 up and down, about alternately move up and down and open and close, in the field, plant two row seedlings staggeredly.
The actuation mechanism up and down 4 of body 5 of planting seedlings is arranged on the left and right sides portion of plantation transmission case 22.Particularly, by constituting like lower member: upside lifting linking member 52 and downside lifting linking member 53, go up and lifting linking member that the rear portion is connected with the body 5 that plants seedlings as the front portion being rotated up and down be installed in freely to the outstanding axle in the side, the left and right sides of plantation transmission case 22; Sidepiece driving shaft 54 outstanding, that carry out driven in rotation from plantation transmission case 22; For the actuating arm of installing with this driving shaft 54 one rotation 55; And coupled arm 56, rotation is connected with said upside lifting linking member 52 with the rotation outer circumferential side end of this actuating arm 55 freely.And, upside lifting linking member 52 and downside lifting linking member 53 rearward end (rotation leading section) rotation separately are installed and connected in attaching parts 57 freely.The body 5 that plants seedlings is installed on the said attaching parts 57.
Therefore, when actuating arm 55 carried out driven in rotation through the rotation of driving shaft 54, upside lifting linking member 52 and downside lifting linking member 53 moved up and down, thus about the body 5 that plants seedlings move up and down.In this lifting position that moves up and down, the lower end part of the body 5 that plants seedlings is in the position of leaning on the top than field face, and at this down position that moves up and down, the lower end part of the body 5 that plants seedlings is in the position of leaning on the below than field face.
In addition; The rotating fulcrum axle 58 of upside lifting linking member 52 is rotated the plantation output shaft 59 of driving giving prominence to from plantation transmission case 22 leading section is arranged at the position eccentric with respect to the central hub of this plantation output shaft 59; The rotation that constitutes through this plantation output shaft 59 is that the center is radius rotation and mobile with offset (interval between the axle core of rotating fulcrum axle 58 and plantation output shaft 59) with the axle core of planting output shaft 59; Rotating fulcrum axle 58 moves forward and backward in upside lifting linking member 52 moves up and down process; Thereby the body 5 that plants seedlings is tilted in this elevating movement forwards, backwards, the body 5 that plants seedlings is moved up and down with viewed movement locus in the form of a ring.
Then, the switching mechanism 50 to the body 5 that plants seedlings describes.Connect the end of switching being arranged at the left side terminal part that the left side on top of body 5L opens and closes with arm 60 that plants seedlings with the inner lead of cable 61; Connect the end of switching being arranged at the right side terminal part that the right side on top of body 5R opens and closes with arm that plants seedlings with the outer lead of cable 61; The base portion of pivot suspension downside lifting linking member 53, downside rotating fulcrum axle 63 is provided with the movement arm 64 that rotation is installed freely; Terminal part at this movement arm 64 connects the other end of said switching with the inner lead of cable 61, opens and closes the other end with the External cable of cable 61 in the fixed installation of body side.In addition; Fig. 5 representes the seedling-planting device 23 in left side; The seedling-planting device 23 on right side and seedling-planting device 23 left-right symmetric in left side; Therefore constitute the terminal part that opens and closes with arm in the left side and connect the end that opens and closes with the External cable of cable, the terminal part that opens and closes on the right side with arm connects the end that opens and closes with the inner lead of cable.And movement arm 64 constitutes, and receives the action of cam of installing for the plantation output shaft 59 one rotation of moving with the rotating fulcrum axle that makes the base portion that is connected upside lifting linking member 52 58 rotation, rotates to the front side with the time of setting.Thus; Driven in rotation through driving shaft 54; The body 5 that plants seedlings moves up and down and descends when arriving lower end position, and along with the variation of action of cam position, movement arm 64 rotates to the front side; Inner lead is opened and closed by traction to the right with arm 60 and right side switching with arm side rotation close to each other with respect to opening and closing with the External cable of cable 61 to the left; Body 5R is planted seedlings to right-hand rotation in the right side, and the left side body 5L that plants seedlings rotates to left linkedly with it, thereby the lower side of the body 5 that plants seedlings is opened to the left and right and become the open open state in below.Then, the body 5 of planting seedlings rises, and the variation through the action of cam position makes movement arm 64 with respect to the body 5 that plants seedlings rotates to original position (rear side) and make and open and close loosely with the inner lead of cable 61 that open to the left and right bottom of planting seedlings body 5 is closed.Thus; Constitute and utilize to open and close with the plant seedlings switching of body 5 of cable 61; Therefore compare with in the past switching mechanism based on bar or connecting rod; Owing to open and close with the degree of freedom of the connection of cable 61 higherly, left side body 5L and the right side body 5R that plants seedlings that plants seedlings is rotated to different direction (left and right directions), and can constitute through the plant seedlings switching amount of hope of body 5 of a spot of actuating quantity acquisition of movement arm 64.Body 5L and the right side side rotation urging that body 5R closed to the bottom of the body 5 that plants seedlings by spring 65 that plants seedlings plants seedlings in the left side.
The upside lifting linking member 52 of actuation mechanism 4 and downside lifting linking member 53 rotation terminal part (rearward end) separately is connected with attaching parts 57 via connecting axle 66,67 up and down respectively up and down.Said attaching parts 57 constitute; About possess the plate 68 of viewed triangle; Through the terminal part of 68 clamping upside lifting linking members 52 of the plate about this and downside lifting linking member 53, the rear portion be provided with across about axle sleeve plate 68, left and right directions (boss) 69.In addition; Viewed disposes said connecting axle 66,67 and axle sleeve 69 near each summit of the triangle of said plate 68; Axle sleeve 69 is configured in the rear side of connecting axle 66,67 up and down; When the position adjustments axle of therefore after making, stating 70 slided with respect to axle sleeve 69, connecting axle 66,67 up and down, the lifting linking member 52 of upside and the lifting linking member 53 of downside can not become obstruction.In addition, about plate 68 be equilateral triangle shape roughly, also can constitute and make connecting axle 66, the 67 parts up and down ground mounting and connection parts 57 that turns upside down.The axle sleeve hole of said axle sleeve 69 is hexagon shape (polygon-shaped).On the other hand, the base portion at the body 5 that plants seedlings fixedly installs along the position adjustments axle 70 of the hexagon shape (polygon-shaped) of left and right directions extension.Therefore, make position adjustments axle 70 insert said axle sleeves 69 and the body 5 that will plant seedlings is supported on attaching parts 57, position adjustments axle 70 is slided with respect to axle sleeve 69 and to the left and right direction move, thereby the position, the left and right sides that can change the body 5 that plants seedlings.In addition, constituted the planting location change A of mechanism by axle sleeve 69, position adjustments axle 70 and set bolt 71 etc.
Change for the position, the left and right sides of this body 5 that plants seedlings; In order to make the body 5 that plants seedlings be positioned at this below that falls supply position 39,40 according to the change that falls supply position 39,40 and to supply with the distance of the arrangement pitches amount of cup 25, the length of desired location regulating shaft 70 in order to change seedling.That is, body 5 interval each other of planting seedlings about can making changes integral multiple (1 times) amount that first and second seedling is supplied with the arrangement pitches of cup 25b, 25c, has constituted and can change mechanism through the planting location that axle sleeve 69 and position adjustments axle 70 etc. moves the body 5 that plants seedlings.In addition; Position adjustments axle 70 utilizes the set bolt 71 that is arranged at axle sleeve 69 to fix; Thereby can make position adjustments axle 70 not from axle sleeve 69 to the left and right direction move, when position adjustments axle 70 is moved to the left and right, unclamp said set bolt 71 and position adjustments axle 70 moved.This set bolt 71 is arranged at the rear side of axle sleeve 69 and position adjustments axle 70, upside lifting linking member 52 and downside lifting linking member 53 is not become hinder ground, easily tightens or loosens from rear side.And; The opposed summit of hexagon shape (polygon-shaped) that constitutes the cross section of position adjustments axle 70 is positioned at position up and down; The curved cross section coefficient of above-below direction improves, and therefore can obtain single armed through this position adjustments axle 70 and support the body 5 necessary intensity of planting seedlings.In addition; The periphery of the suitable location of regulating shaft 70 is provided with the groove 72 of 5 places as the target of the position, the left and right sides of the body 5 that plants seedlings in the position; Constitute the position, the left and right sides that between 300mm line spacing, 350mm line spacing, 400mm line spacing, 450mm line spacing, 300mm line spacing, to regulate the body 5 that plants seedlings through this groove 72 is alignd with an end of axle sleeve 69, constitute the position change of the body 5 that can easily plant seedlings.Plant seedlings the in addition position, the left and right sides of body 5 is not limited to said 5 positions, can the position, the left and right sides of the body 5 that plants seedlings can infinitely be carried out line spacing from 300mm to 300mm and regulate on position adjustments axle 70 with fixed-site arbitrarily.
In addition, supply with the top position that cup 25 turns round mobile central portion at the seedling of seedling feedway 24 and put seedling platform 90.Put seedling platform 90 and form the plate-like of overlooking the observation ovalize, constitute and to take in a seedling that is used for supplying with cup 25 supplies in the inner space to seedling.And, being fixed with two body of rod 91a freely in these top loading and unloading of putting seedling platform 90, said two body of rod 91a have constituted cell tray and have carried the portion of putting 91 to the lopsidedness of seat 79 side step-downs and towards the body fore-and-aft direction.
This cell tray is detailed carries the structure of the portion of putting 91; Be arranged side by side two through hole 90b at the antetheca 90a that puts seedling platform 90; Be arranged side by side two groove of the notch 90d from the upper end at rear wall 90c; Make the through hole 90b of the front end insertion antetheca 90a of body of rod 91a, make the groove of the notch 90d of the middle part of body of rod 91a, make the installing plate 91b on the middle part that is weldingly fixed on body of rod 91a be fixed on rear wall 90c through bolt 91c from last embedding rear wall 90c.Therefore, unload bolt 91c, just can unload two body of rod 91a (that is, cell tray is carried the portion of putting 91) from putting seedling platform 90.
Promptly; Be placed in the collector of cardboard etc. and under the situation of the seedling of the naked state of selling (below be called naked seedling) in transplanting; Unload cell tray and carry the portion of putting 91 from putting seedling platform 90; In advance naked seedling is accommodated in the inner space of putting seedling platform 90, the operator who occupies seat 79 will put that the naked seedling of taking in the inner space of seedling platform 90 takes out successively and supply with cup 25 to each seedling and supply with and transplant operation.
On the other hand; Being implanted in cell tray T grows up and puts under the situation of seedling of cell tray T; Cell tray is carried the portion of putting 91 is installed in and puts on the seedling platform 90, with the bottom surface side recess that forms between each P of of the cell tray T that puts into seedling from above chimeric cell tray carry the state of two body of rod 91a of the portion of putting 91, cell tray T is carried when placing seedling platform 90; The upper surface that seedling got into that becomes cell tray T is put thereby carry for the state towards the operator who occupies seat 79 one side with having good stability.Therefore, occupy the operator at seat 79 and can be easily take out seedling and supply with cup 25 to each seedling and supply with from cell tray T, can high efficiency and easily transplant operation.
In addition, constitute, the frame portion with seedling feedway 24 is connected with body frame 20 through hog frame, makes the supporting of seedling feedway 24 suitable, can carry out respectively the plant seedlings seedling of body 5 of 24 pairs of seedling feedwaies exactly and supply with.
In addition; Install to rotate at the bar positioning and guiding spare 93b of the planting depth adjusting rod 93a of the right part anterior position that is arranged at seedling feedway 24 and regulate the speculum 93c of (visual field direction is regulated freely) freely; Towards with the rear of body direct of travel when preceding occupy seat 79 and transplant the operator of operation and observe direct of travel the place ahead through speculum 93c, can confirm that body is near near the terminal, ridge and the state of direct of travel and transplant operation safely.In addition; Planting depth adjusting rod 93a is provided with adjusting portion; The upper-lower position of said adjusting portion's change ridge height detection sensor S corresponding in the interlinked mechanism of described ridge height detection sensor S and lift controil valve B1 with the neutral position of lift controil valve B1; This adjusting portion changes the upper-lower position of the ridge height detection sensor S corresponding with the neutral position of lift controil valve B1 through planting depth adjusting rod 93a operation, thereby can regulate planting depth.
And; During the action one-period of moving up and down that makes the body 5 that plants seedlings through actuation mechanism 4 up and down; First and second seedling supply with a cup 25b, 25c revolution move each arrangement pitches amount (seedling of a row shape is supplied with two amounts of cup 25: adjacent seedling supply with cup 25 in the heart distance be that spacing P1 is 80mm, be 160mm therefore).And when for example being set at the line spacing like Fig. 5 and 300mm shown in Figure 6, the bottom 25a that seedling is supplied with cup 25 supplies with when the moment of opening position 39,40 is set at the body 5 that plants seedlings and finally rises to seedling and supply with below cup 25 tight falling.At this moment, the position that supporting mass 42e is set at mint-mark line spacing 300mm is moved in first of the supply position 39 that falls in decision left side, and the position that supporting mass 42f also is set at mint-mark line spacing 300mm is moved in second of the supply position 40 that falls on decision right side.Thus; Seedling is supplied with cup 25 and can in series do not supplied with seedling simultaneously through the top of two bodies 5 that plant seedlings and with respect to two bodies 5 that plant seedlings with not producing seedling supply omission; And be not created in the seedling of not supplying with seedling behind the top through two bodies 5 that plant seedlings and supply with cup 25; Can supply with seedling to two bodies 5 that plant seedlings, seedling supply operation has more than neededly to be carried out, and can supply with seedling reliably with respect to two bodies 5 that plant seedlings with not remaining.At this moment, the bottom 25a that supplies with cup 25 with respect to the seedling of the body 5 that plants seedlings in left side opens at the middle position of the width L1 of the open upper end portion of the seedling guide 51 of the body 5 that plants seedlings, can carry out the supply and the plantation of suitable seedling.Open near preceding position slightly at middle position with respect to plant seedlings bottom 25a that the seedling of body 5 supplies with cup 25 of right side than the width L1 of the open upper end portion of the seedling guide 51 of the body 5 that plants seedlings; But the width L1 of the open upper end portion of seedling guide 51 constitutes 2 times of wide width (promptly supplying with the wide width of interval L2 at both ends at the end of cup 25 than two seedlings arranged side by side) of supplying with the spacing P1 of cup 25 than the seedling of seedling feedway 24, therefore can carry out the supply and the plantation of suitable seedling.
Then, when being set at the line spacing of Fig. 7 and 350mm shown in Figure 8, the bottom 25a that seedling is supplied with cup 25 supplies with when the moment of opening position 39,40 is set at the body 5 that plants seedlings and finally rises to seedling and supply with below cup 25 tight falling.At this moment, the position that supporting mass 42e is set at mint-mark line spacing 350mm is moved in first of the supply position 39 that falls in decision left side, and the position that supporting mass 42f also is set at mint-mark line spacing 350mm is moved in second of the supply position 40 that falls on decision right side.Thus; Seedling supply cup 25 in series also can not supplied with seedling with respect to two bodies 5 that plant seedlings through the top of two bodies 5 that plant seedlings with not producing seedling supply omission simultaneously; And do not supply with the seedling supply cup 25 of seedling and can remain ground supply seedling after not being created in top two bodies 5 that plant seedlings through two bodies 5 that plant seedlings; Seedling supply operation is had more than neededly carry out, and can supply with seedling reliably two bodies 5 that plant seedlings.At this moment; The bottom 25a that supplies with cup 25 with respect to the seedling of the body 5 that plants seedlings in left side opens in the position of the middle position of the width L1 of the open upper end portion of the seedling guide 51 that surpasses the body 5 that plants seedlings slightly; But the width L1 of the open upper end portion of seedling guide 51 constitute than the seedling of seedling feedway 24 supply with cup 25 spacing P1 2 times of also wide width (promptly; The also wide width of interval L2 at the both ends at the end of two seedlings supply cups 25 that ratio is arranged), therefore can carry out the supply and the plantation of suitable seedling.The bottom 25a that supplies with cup 25 with respect to the seedling of the body 5 that plants seedlings on right side opens near preceding position at the middle position than the width L1 of the open upper end portion of the seedling guide 51 of the body 5 that plants seedlings slightly; But the width L1 of the open upper end portion of seedling guide 51 constitute than the seedling of seedling feedway 24 supply with cup 25 spacing P1 2 times of also wide width (promptly; The also wide width of interval L2 at the both ends at the end of two seedlings supply cups 25 that ratio is arranged), therefore can carry out the supply and the plantation of suitable seedling.
Then, when being set at the line spacing of Fig. 9 and 400mm shown in Figure 10, the bottom 25a that seedling is supplied with cup 25 supplies with when the moment of opening position 39,40 is set at the body 5 that plants seedlings and finally rises to seedling and supply with below cup 25 tight falling.At this moment, the position that supporting mass 42e is set in mint-mark line spacing 400mm is moved in first of the supply position 39 that falls in decision left side, and the position that supporting mass 42f also is set in mint-mark line spacing 400mm is moved in second of the supply position 40 that falls on decision right side.Thus; Seedling supply with cup 25 can be in series top through two bodies 5 that plant seedlings do not produce to supply with and supply with seedling with omitting simultaneously with respect to the seedling of two bodies 5 that plant seedlings; And be not created in the seedling of not supplying with seedling behind the top through two bodies 5 that plant seedlings and supply with cup 25; Can supply with seedling to two bodies 5 that plant seedlings with not remaining, seedling supply operation had more than neededly carry out, and can supply with seedling reliably for two bodies 5 that plant seedlings.At this moment; The bottom 25a that supplies with cup 25 with respect to the seedling of the body 5 that plants seedlings in left side opens near preceding position at the middle position than the width L1 of the open upper end portion of the seedling guide 51 of the body 5 that plants seedlings slightly; But the width L1 of the open upper end portion of seedling guide 51 constitute than the seedling of seedling feedway 24 supply with cup 25 spacing P1 2 times of wide width (promptly; Supply with the wide width of interval L2 at both ends at the end of cup 25 than two seedlings arranged side by side), therefore can carry out the supply and the plantation of suitable seedling.The bottom 25a that supplies with cup 25 with respect to the seedling of the body 5 that plants seedlings on right side opens at the middle position of the width L1 of the open upper end portion of the seedling guide 51 of the body 5 that plants seedlings, can carry out the supply and the plantation of suitable seedling.
Then, when being set at the line spacing of Figure 11 and 450mm shown in Figure 12, the bottom 25a that seedling is supplied with cup 25 supplies with when the moment of opening position 39,40 is set at the body 5 that plants seedlings and finally rises to seedling and supply with below cup 25 tight falling.At this moment, the position that supporting mass 42e is set in mint-mark line spacing 450mm is moved in first of the supply position 39 that falls in decision left side, and the position that supporting mass 42f also is set in mint-mark line spacing 450mm is moved in second of the supply position 40 that falls on decision right side.Thus; Seedling is supplied with cup 25 and can in series do not supplied with seedling simultaneously through the top of two bodies 5 that plant seedlings and with respect to two bodies 5 that plant seedlings with not producing seedling supply omission; And be not created in the seedling of not supplying with seedling behind the top through two bodies 5 that plant seedlings and supply with cup 25; Seedling is supplied with to two bodies 5 that plant seedlings in residue ground, and seedling supply operation has more than neededly to be carried out, and can supply with seedling reliably to two bodies 5 that plant seedlings.At this moment, the bottom 25a that supplies with cup 25 with respect to the seedling of the body 5 that plants seedlings in left side opens at the middle position of the width L1 of the open upper end portion of the seedling guide 51 of the body 5 that plants seedlings, can carry out the supply and the plantation of suitable seedling.The bottom 25a that supplies with cup 25 with respect to the seedling of the body 5 that plants seedlings on right side opens near preceding position at the middle position than the width L1 of the open upper end portion of the seedling guide 51 of the body 5 that plants seedlings slightly; The width L1 of the open upper end portion of seedling guide 51 constitute than the seedling of seedling feedway 24 supply with cup 25 spacing P1 2 times of wide width (promptly; The wide width of interval L2 at the both ends at the end of two seedlings supply cups 25 that ratio is arranged), therefore can suitably carry out the supply and the plantation of seedling.
Then, when being set at the line spacing of Figure 13 and 500mm shown in Figure 14, the bottom 25a that seedling is supplied with cup 25 supplies with when the moment of opening position 39,40 is set at the body 5 that plants seedlings and finally rises to seedling and supply with below cup 25 tight falling.At this moment, the position that supporting mass 42e is set in mint-mark line spacing 500mm is moved in first of the supply position 39 that falls in decision left side, and the position that supporting mass 42f also is set in mint-mark line spacing 500mm is moved in second of the supply position 40 that falls on decision right side.Thus; Seedling is supplied with cup 25 and can in series do not supplied with seedling simultaneously through the top of two bodies 5 that plant seedlings and with respect to two bodies 5 that plant seedlings with not producing seedling supply omission; And be not created in the seedling of not supplying with seedling behind the top through two bodies 5 that plant seedlings and supply with cup 25; Can supply with seedling to two bodies 5 that plant seedlings, seedling supply operation can have more than neededly to be carried out, and can supply with seedling reliably to two bodies 5 that plant seedlings with not remaining.At this moment; The bottom 25a that supplies with cup 25 with respect to the seedling of the body 5 that plants seedlings in left side opens in the position of the middle position of the width L1 of the open upper end portion of the seedling guide 51 that surpasses the body 5 that plants seedlings slightly; But since the width L1 of the open upper end portion of seedling guide 51 constitute than the seedling of seedling feedway 24 supply with cup 25 spacing P1 2 times of wide width (promptly; The wide width of interval L2 at the both ends at the end of two seedlings supply cups 25 that ratio is arranged), therefore can suitably carry out the supply and the plantation of seedling.The bottom 25a that supplies with cup 25 with respect to the seedling of the body 5 that plants seedlings on right side opens near preceding position at the middle position than the width L1 of the open upper end portion of the seedling guide 51 of the body 5 that plants seedlings slightly; But the width L1 of the open upper end portion of seedling guide 51 constitute than the seedling of seedling feedway 24 supply with cup 25 spacing P1 2 times of wide width (promptly; The wide width of interval L2 at the both ends at the end of two seedlings supply cups 25 that ratio is arranged), therefore can carry out the supply and the plantation of suitable seedling.
Even so line spacing is planted in change; Because the width L1 of the open upper end portion of seedling guide 51 constitutes 2 times of wide width (promptly supplying with the wide width of interval L2 at both ends at the end of cup 25 than two seedlings arranging) of supplying with the spacing P1 of cup 25 than the seedling of seedling feedway 24; Therefore also can suitably carry out supplying with the supply of cup 25, can keep the plantation precision of seedling to the seedling of the body 5 that plants seedlings from the seedling of seedling feedway 24.In addition, the left and right directions through the body 5 that plants seedlings moves and falls the change of supplying with position 39,40, can change the plantation line spacing simply.Even particularly line spacing is planted in change; Fall the change of supplying with position 39,40 about also can moving this simple structure of position change that supporting mass 42e and second moves supporting mass 42f and carry out with first; And then the seedling host body that just can not carry out based on rotational time change mechanism with the coiling that makes chain 34 and seedling supply with cup 25 with respect to this simple structure of change of the rotatable phase of driven sprocket 35 around chaining wheel 29 is the change that seedling is supplied with the rotary position (phase place) of cup 25 with not coming off, and the change of planting line spacing becomes easy.Plant seedlings the position change of body 5 and press wheel 73 owing to only make position adjustments axle 70 and the rotation base end part 75a of suppression arm 75 slides, therefore can easily carry out.
In addition; The limit planted seedling around around the overburden soil limit suppression seedling soil, about press wheel 73 shown in accompanying drawing; About the plant seedlings tight rear side of body 5 dispose setting respectively, from the left and right sides root of accomplishing the seedling of plantation on the ridge is suppressed and promotes root to fix.
At this, to about the supporting structure of press wheel 73 describe.From laterally being fixedly installed on suppression frame 74a on the body frame 20 along body on the left and right sides supporting arm 74b that the body rear extension is provided with, be provided with freely to rotate along the suppression arm axle 74c of the positive hexagon axle construction of transverse direction.And; About the rear portion of suppression arm 75 left and right sides press wheel 73 is set with rotating freely respectively; About the front portion of suppression arm 75 constitute respectively and overlook the rotation base end part 75a that observes コ word shape; Constitute and make said suppression arm axle 74c run through the through hole 75b of the circle of the leading section that is set at this rotation base end part 75a, thereby the suppression arm 75 about constituting is a rotating fulcrum and freely rotate up and down at the rear portion with suppression arm axle 74c.
On the other hand, the sliding shaft sleeve 75d that runs through positive hexagon hole 75c along left and right directions is configured in and rotates overlooking of base end part 75a to observe コ word shape inboard, and places suppression arm axle 74c with the outer scarf of state that only can move left and right.That is, constitute along left and right directions and run through sliding shaft sleeve 75d and be embedded in the suppression arm axle 74c of positive hexagon axle outside the positive hexagon hole 75c that forms, can be with axial mobile the fixing of suppression arm axle 74c through suppression with the fastening of set bolt 75e.Therefore; Fastening suppression will be disposed at the rotation base end part 75a of suppression arm 75 with set bolt 75e the sliding shaft sleeve 75d that observes コ word shape inboard that overlooks is fixed in suppression arm axle 74c; Thereby stop suppression arm 75 to the left and right moving of direction and become the rear portion about the state that only moves up and down of press wheel 73, the suppression position that can move the press wheel 73 about adjusting to the left and right.
Make the rearward end of respectively suppressing arm 75 form the rear portion frame 75f that backsight is observed the door shape, the left and right sides portion of frame 75f disposes the press wheel 73 of said pair of right and left at this rear portion, through bolster 73a rotation supporting freely.This rear portion frame 75f constitute can about ground across the top of planting the seedling on the U of ridge and forward direction moves.Or constituting a plurality of counterweight 75h of the chimeric supporting of weight hold-down arm 75g that are provided with towards the top through frame 75f from this rear portion, the installation quantity that can change counterweight 75h is adjusted suppression pressure.
In addition; Be fixed with catch arm 75i in the left and right sides of sliding shaft sleeve 75d; This catch arm 75i is at the following side direction body rear extension that rotates base end part 75a; The terminal part of this catch arm 75i is observed コ word shape rear portion downside butt with rotating overlooking of base end part 75a, moves downward more than the regulation thereby constitute restriction suppression arm 75.That is, suppression arm 75 rotates up and down from the downside of rotation base end part 75a and the position of brake arm 75i butt up, thereby left and right sides press wheel 73 moves up and down.
Arm 74d is used in the lifting that unitary rotation is set in the right part of said suppression arm axle 74c; Said lifting is connected with right arm 16a through forcing elevating lever 76 with arm 74d, and said right arm 16a is arranged at and makes the part of the mechanism that the mobile devices 7 about said move up and down is the right rotary cylinder 16b of portion (not passing through a side of the expanding-contracting action rotation of rotary cylinder 11).In addition; Force the front end of elevating lever 76 to constitute with the connecting portion that right arm 16a is connected, the 76a of circulation portion that constitutes by slotted hole in the front end setting of forcing elevating lever 76, and engage at the 76a of this circulation portion the pin 76b that base portion is fixed on the right arm 16a is arranged; Up-down control when transplanting based on common seedling is carried out in the process that moves up and down of right travel device 7; Force elevating lever 76 not to be pulled, only when making the body rotation about mobile devices 7 when moving downward significantly tractive force elevating lever 76 and make to promote to rotate with arm 74d, make suppression arm axle 74c rotation; Therefore with suppression arm axle 74c unitary rotation about the catch arm 75i of sliding shaft sleeve 75d also rotate; Through this catch arm 75i, about suppression arm 75 rotate to the top direction of motion, thereby the press wheel about constituting 73 is automatically taken in rotation to the top.Therefore; When the body turning operation of ridge U terminal location, body mobile the time mobile devices 7 about making move downward and when body is risen; About press wheel 73 automatically take in rotation to the top, therefore make the turning of body and move carry out easily and operation property good.
In addition; With about press wheel 73 take in the mechanism of rotation to the top and link with the mobile devices 7 of a side of the expanding-contracting action knee-action through rotary cylinder 11; Therefore do not receive the influence of the expanding-contracting action of rotary cylinder 11, press wheel about can suitably making 73 is taken in to the top.
On the other hand, constitute to extend to body below and frame supporting arm 74e is set and supports jiffy stand 77a from said suppression frame 74a.The terminal part of left and right sides cramp bar 77d is weldingly fixed on the drop bar 77c of the terminal part of being located at jiffy stand 77a; Make about frame supporting arm 74e between the turning cylinder 77f that the is provided with frame that embeds the base portion that is set at this left and right sides cramp bar 77d use slotted hole 77e, jiffy stand 77a is arranged to rotate moving axis 77f rotation freely.And; About the lower position of frame supporting arm 74e be provided with to stop and use groove of the notch 77g; About the rear position of frame supporting arm 74e be provided with to take in and use groove of the notch 77h; Be provided with by end side with slotted hole 77e and embedding this parkings with groove of the notch 77g and take in than being located at said of jiffy stand 77a top with the chimeric 77i that engages groove of the notch 77h; Between the spring-loaded axle 77j and the chimeric axle 77i that are arranged at above the turning cylinder 77f, tension spring 77k is set, constitutes and to keep chimeric axle 77i through the pulling force of this tension spring 77k and embed and stop with groove of the notch 77g and take in state with groove of the notch 77h.
And under chimeric axle 77i and the state that engages with groove of the notch 77g that stops, the end of jiffy stand 77a becomes drop bar 77c ground connection and supports the dead ship condition of body below body.Under this dead ship condition, thereby if operation plantation action bars 88 makes the mobile devices 7 about making with hydraulic cylinder 14 actions to rise to the position of face non-contiguously, the said tyre surface adjusting of the mobile devices 7 about then can easily be carried out.In addition; Under the situation about moving body being carried the container that places truck etc.; Make jiffy stand 77a become dead ship condition, the mobile devices 7 about making move upward with the hydraulic pressure reduction of hydraulic cylinder 14 even then go up and down, also can be stably through jiffy stand 77a supporting body.
Then; Overcome the pulling force of tension spring 77k; Control jiffy stand 77a tractive and it is rotated until chimeric axle 77i till stop with engaging groove of the notch 77g disengaging and let go to the back upper place; Chimeric axle 77i is because the pulling force of tension spring 77k and engaging with taking in groove of the notch 77h, becomes jiffy stand 77a and is accommodated in the receiving state above the body.Under this receiving state, jiffy stand 77a is accommodated in the body top, therefore can not hinder to carry out good transplanting operation with transplanting operation.
As stated, the dead ship condition of jiffy stand 77a and the switching between the receiving state can make that easily operation property is good through once-through operation.
About suppression arm 75 on be provided with respectively towards above extend shaft-like about indicator 78, the press wheel 73 of said suppression arm 75 about the rear portion is provided with respectively.At this, to about the structure and the effect of indicator 78 describe.The rotational pin 78b of the base portion of indicator 78 through the body left and right directions rotates along fore-and-aft direction and is supported on freely on the U word shape carriage 78a, said U word shape carriage 78a be weldingly fixed on the slave body side surface observe than about the rear portion of earthing position suppression arm 75 slightly on the front of press wheel 73 on.The top of the indicator 78 in addition, is to run through left and right sides pilot hole 78d and the state setting of extending to the top that left and right sides central portion is installed in the indicator guide 78c of body frame 20.This left and right sides pilot hole 78d is at the long slotted hole of body left and right directions; As stated to about suppression arm 75 carry out left and right sides position adjustments and line spacing is carried out when regulating in the position, the body left and right sides of press wheel 73 about changing, according to this line spacing regulate and about indicator 78 also carry out the position change to the body left and right directions.In addition, about the upper end of indicator 78 the concentrator marker 78e as the conspicuous color of index is installed.
Therefore; When transplanting operation; Press wheel 73 is followed U face ground, ridge and is moved up and down; Thereby make be provided with the press wheel 73 of suppressing left and right sides planting location respectively about suppression arm 75 also move up and down, about indicator 78 concentrator marker 78e separately also with this about moving up and down of suppression arm 75 move up and down linkedly.Promptly; Make the right side of ridge U upper surface uprise and make under the situation of step-down ground, left side inclination at direct of travel towards body; Concentrator marker 78e one side of right indicator 78 is positioned at the position higher than the concentrator marker 78e of left indicator 78, and the operator can identify the right side height of ridge U upper surface and situation that the lowland, left side tilts immediately.
Therefore; The operator occupies seat 79 and when transplanting operation; The concentrator marker 78e of the indicator 78 about observation, the operator according to about the difference in height of concentrator marker 78e can discern tilting of ridge U immediately, therefore the operation of the body left and right directions through said manual body tilt adjustment bar 15 makes rotary control valve B2 action; Make rotary cylinder 11 expanding-contracting actions, the lopsidedness that makes the height of the concentrator marker 78e of body indicator 78 to the left and right become identical.Like this, the dip-parallel of body and ridge U, therefore the planting depth based on the seedling of the body 5 that plants seedlings about the planting location of the left and right sides is identical, can carry out the transplanting operation of suitable seedling.
The inboard press wheel 73 sides ground of body of the press wheel 73 about the suppression arm 75 in addition, is partial to respectively is provided with the narrow structure in interval of the suppression arm 75 about therefore becoming.Therefore; Be arranged at the interval of body left and right directions narrow about suppression arm 75, about indicator 78 between left and right at a distance from also narrowing down; Since left and right sides indicator 78 about concentrator marker 78e be positioned at about near the position; Therefore easily the difference in height of the concentrator marker 78e about finding can be accurately and easily carry out the tilt operation of above-mentioned body, thereby operation property is good.
In addition, the top of hood Bo on top that backwards seat 79 is arranged on covering engine 3, gearbox 8 is so that seat 79, is provided with the pedal of overlooking shape 80 that supplies pin to trample towards seedling feedway 24 sides between seat 79 and seedling feedway 24.Said seat 79 is supported on body via the bearing support 81 that extends to the top through one side's side (right side) about hood Bo.
Said pedal 80 is by constituting like lower component: be configured in the main pedal 82 between seat 79 and the seedling feedway 24 by overlooking the body observation; And be arranged at the secondary pedal 83 of the left and right sides of seat 79 and hood Bo.Said secondary pedal 83 extends along front and back till near the leading section of body to the main pedal 82 and is provided with, and anterior 83a constitutes in the position than the low single order of rear portion 83b, and becoming the operator can be from the structure of the leading section boarding of body.Can be on as this pair pedal 83 single order rear portion 83b below configuration be used to make wheel promptly to go elevating mechanism (arm 16a, rotary cylinder 11, bar 13 etc.) that device 7 goes up and down, effectively utilize the space of body and realize the densification of body.In addition, can be according to promptly the go tyre surface change of device 7 of wheel, the transmission case 9 that configuration is rotated up and down below the rear portion of secondary pedal 83.In addition, at the leading section setting of the main pedal 82 rising portions 82a that square neck tiltedly erects that makes progress, the pin that prevents to occupy the operator at seat 79 through this rising portions 82a contacts with the actuation mechanism up and down 4 of seedling-planting device 23.In addition, be positioned at the below of seedling feedway 24, can shorten the front and back length of body through making rising portions 82a.In addition, main pedal 82 possesses rising portions 82a, so intensity improves.In addition; The driving that mobile devices 7 and seedling-planting device 23 and seedling feedway 24 about make-break operation are set on the rising portions 82a by bus with main clutch bar 84, reach to about the left and right sides brake pedal 85 braked of mobile devices 7, the operator who occupies seat 79 can carry out the correction of the direct of travel of the stopping of body, body.
On the leading section of the body between the front-wheel about conduct 6, be provided with through detecting the ridge end sensor 86 at the terminal of this ridge U with the upper surface ground connection of ridge U; This ridge end sensor 86 constitutes: through advancing of body; Arrival do not have the ridge the position and can't perception ridge upper surface, detect the situation at the terminal that arrives the ridge thus.Detection according to the terminal on the ridge of being undertaken by this ridge end sensor 86; Automatically break off main clutch and the driving of mobile devices 7 about making and the driving of seedling-planting device 23 and seedling feedway 24 stop; Body is stopped, and give the alarm (the for example warning tones of buzzer etc.) and inform to the operator.Thus, if before the direct of travel of establishing body is, the operator who then occupies seat 79 backwards; Owing to concentrating on the place ahead that the seedling replenishment operation is difficult to confirm body, note arriving the terminal on ridge less than body, might produce the accidents such as structure around knocking; But owing at the terminal on ridge body is stopped automatically and informs the terminal that has arrived the ridge through alarm through said ridge end sensor 86; Therefore can carry out operation safely, and, need not note the position at terminal on situation and ridge in the place ahead of body; But the seedling replenishment operation to seedling feedway 24 is carried out in the concentrated area, and the plantation operating efficiency improves.Said ridge end sensor 86 is disposed at the position of keeping right with respect to central authorities about body; Less with influence based on the knee-action of the body together that moves up and down of the left driving device 7 of rotary cylinder 11, therefore can be accurately and stably detect the upper surface on ridge.
In addition, possessing near the control crank 2: the main clutch bar 87 of the driving through the mobile devices about manual break-make 7, seedling-planting device 23 and seedling feedway 24; And the plantation action bars 88 that passes through the driving of manual only break-make seedling-planting device 23 and seedling feedway 24.In addition, through said plantation action bars 88, can make with hydraulic cylinder 14 actions through manually body being carried out descending operation.And; Be provided for detecting the sensor (checkout gear) of the operating position of this plantation action bars 88; Only constitute when seedling-planting device 23 and seedling feedway 24 being operating as driving condition through this plantation action bars 88, based on the body of said ridge end sensor 86 stop control automatically and alarm is moved.Thus; Only plantation can make during operation body stop control automatically and alarm produces action, move when going, when the body at terminal, ridge is turned (cycle), ridge end sensor 86 does not detect the ridge upper surface; Thereby can prevent unnecessarily to make body to stop, improving operability.In addition; Also can replace or use simultaneously based on the body of above-mentioned plantation action bars 88 stop automatically controlling and the break-make of the action of alarm; Be provided for detecting the sensor of taking a seat that the operator occupies the situation at seat 79, only constitute when the operator occupies seat 79 body stop control automatically and alarm produces action.In addition, also can constitute: through the detection based on the terminal, ridge of ridge end sensor 86, alarm is action earlier, and (after the several seconds) body stops automatically after its stipulated time.In addition, body stop automatically also can stop to carry out through making engine 3.
In addition, body is risen and ridge end sensor 86 is moved upward when turning on the limit, ridge and take in if constitute at operation plantation action bars 88, the obstruction when then ridge end sensor 86 can not become turning can easily be turned.
At first, left and right sides seedling carrying base 89 is rotated respectively and the fixing structure that is arranged on freely on the body describes.
Therefore left and right sides seedling carrying base 89 is explained with respect to left seedling carrying base 89 as representative to be installed to the mounting structure on the body with respect to the mounting structure left-right symmetric of body and identical.The terminal part that is fixed in the said left supporting mass 20a on the body at base portion welds fixedly seedling carrying base installing rack 120.This seedling carrying base installing rack 120 is provided with: rotate the bottom support seedling platform bearing support 100 freely cylindrical portion 121, be positioned at this cylindrical portion 121 around two the 1st lockings lock with hole 122a, the 2nd and use hole 122b.Said two the 1st lockings use hole 122a, the 2nd locking to use hole 122b to be arranged at the position of departing from 90 degree with the center of overlooking observation of cylindrical portion 121 as central point.
On the other hand; Has following structure: at the fixing base portion of steady pin support plate 123 up and down of the bottom of seedling platform bearing support 100 welding; Stop pin 125 is passed through insert in and be located at this respectively up and down in the through hole 124 on the steady pin support plate 123, constitute and insert said the 1st locking through the compression spring to end and lock direction with hole 122b to stop pin 125 application of forces with hole 122a and the 2nd with this stop pin 125.
And then; Stop pin 125 is overcome compression spring and promoting to the top; Inserting said the 1st locking from the end of stop pin 125 becomes when each locks the state of upwards extracting with hole 122a, 122b with the state of hole 122b with hole 122a or the 2nd locking; Seedling platform bearing support 100 can rotate around cylindrical portion 121, and left seedling carrying base 89 is freely rotated.Therefore, make left seedling carrying base 89 rotate then end with stop pin 125 and insert the 1st locking and use hole 122a, when becoming this state, left seedling carrying base 89 becomes the transplanting job state that stretches out to the left side side of body.In addition, make left seedling carrying base 89 rotate then end with stop pin 125 and insert the 2nd locking and use hole 122b, when becoming this state, left seedling carrying base 89 becomes the receiving state that is accommodated in the body inboard in the place ahead of body.
Therefore; Make left and right sides seedling carrying base 89 stop pin 125 separately overcome compression spring and promoting to the top; Seedling carrying base 89 about making rotates then end with stop pin 125 and inserts the 1st locking and use hole 122a; When becoming this state, about seedling carrying base 89 become at the seat transplanting job state that stretch out the side, the left and right sides of 79 left and right sides direction body, carry out the good suitable transplanting operation of operation property and efficient.
On the other hand; Seedling carrying base 89 rotations about making make the end of stop pin 125 insert the 2nd locking then and use hole 122b; When becoming this state, about seedling carrying base 89 become and be accommodated in inboard receiving state with the state of body left and right sides narrowed width than seat 79 body anterior position on the front, under the situation of on the way going; The steering operation of body becomes easily, and the operability of body is good.In addition, in the situation of the container that body is loaded into truck etc., body is contained in the situation in warehouse etc., because therefore body left and right sides narrowed width can be contained in narrow space with body.
In addition; The 101c of seedling portion that carries that carries the 101b of seedling portion, lower floor that carries the 101a of seedling portion, middle level on each upper strata is provided with a year seedling body 103 respectively, and said year seedling body 103 can carry to put with having good stability to be arranged the P of tube portion and the integrated rectangular cell tray T of observation that overlooks in length and breadth.Seedling body 103 constituted and comprised each year this: put face 103b in OBL year by being used for carrying the observation of overlooking that the synthetic resin such as plastics of putting cell tray T formed and be provided with a plurality of through hole 103a; Carry the front and back put face 103b to above erect and the wall 103c of integrally formed front and back; Carry put face 103b about to above erect and integrally formed left and right sides wall 103d; And dish falls and stops body 103e, its prevent when body is forward lean (make mobile devices 7 about making with hydraulic cylinder 14 actions descend, when body rises, body is a forward lean) carry and place the cell tray T of year seedling body 103 to fall to body the place ahead.
And dish falls and stops body 103e to be made up of the body of rod, is fixedly set in antetheca 103c so that the state of the upper surface (overlooking the position that squinted in the side outside the left and right sides mediad of seedling carrying base 103 when body was observed) of antetheca 103c is inserted in its bottom.
And; Particularly if make the carrying that the 101a of seedling portion becomes the body outside that turns to seedling platform bearing support 100 of upper strata towards the folding receiving state of below and make the 101b of seedling portion that carries in middle level become and turn to along the position of the inboard of seedling platform bearing support 100 and towards the folding receiving state of top; The top of carrying the 101c of seedling portion of then being fixed in the lower floor of seedling platform bearing support 100 is open space; Therefore can upload the collector of the big cardboard of having put seedling etc. carrying seedling body 103, can be easily and carry out operation that the naked seedling that the collector of putting into cardboard etc. is sold is transplanted effectively.
At this, the cell tray T that cultivation is had seedling is carried on the seedling carrying base 89 about placing and operation when transplanting operation describes.
Set for seedling platform bearing support 100 is rotated and seedling carrying base 89 about making be positioned at seat 79 side, the left and right sides state and make the upper strata carry the 101a of seedling portion, middle level carry the 101b of seedling portion, lower floor carry the 101c of seedling portion towards the seedling carrying state of the inboard operation of body with seat 79.Then, the upper strata that cultivation is had the cell tray T of seedling to carry to place separately carry the 101a of seedling portion, middle level carry the 101b of seedling portion, and lower floor carry the 101c of seedling portion.Like this; The resistance to overturning of the bottom surface sections of cell tray T was put face 103b in OBL year and is kept by overlooking to observe well, cell tray T download in stable status the upper strata that places separately carry the 101a of seedling portion, middle level carry the 101b of seedling portion, and lower floor carry the 101c of seedling portion.
In addition; Also there is the cell tray T of seedling to carry the cell tray that places seedling platform 90 cultivation and carries the portion of putting 91; The operator occupies seat 79; Drive each one and body is advanced, take out seedling and supply with cup 25 to each seedling and supply with and transplant operation from carrying cell tray T that the cell tray place seedling platform 90 carries the portion of putting 91.At this moment; Carry upper surface that the seedling of the cell tray T place seedling platform 90 puts into for towards the operator who occupies seat 79 one side's state and carry with having good stability and put; Therefore; The operator who occupies seat 79 can easily take out seedling and supply with cup 25 supplies to each seedling from cell tray T, and efficiently and easily transplants operation.
Then; If carrying the seedling that the cell tray place seedling platform 90 carries the cell tray T of the portion of putting 91 has not had; Then from about seedling carrying base 89 the 101a of seedling portion that carries on any one upper strata take out the cell tray T that puts into seedling, the cell tray of putting seedling platform 90 carry in the portion of putting 91 for empty cell tray T on from above carry overlappingly and put and proceed to transplant operation.And; All use in the left and right sides upper strata of carrying the seedling carrying base 89 about placing carry the cell tray T of the 101a of seedling portion the time; Thereby when making the carrying the 101a of seedling portion and switch to the folding receiving state towards the below from the body outside that the seedling carrying state turns to seedling platform bearing support 100 of upper strata; Become the open space, the top of carrying the 101b of seedling portion in middle level; Therefore easily take out the cell tray T that has put into seedling from the 101b of seedling portion that carries in middle level, the cell tray of putting seedling platform 90 carry in the portion of putting 91 for empty cell tray T on from above overlapping important place carry and put and proceed to transplant operation.Then; When the cell tray T that carries the 101b of seedling portion that carries the middle level of the seedling carrying base 89 about placing also uses; Thereby during with the carrying the 101b of seedling portion and turn to the folding receiving state that switches to along the position of the inboard of seedling platform bearing support 100 towards the top of middle level from the seedling carrying state; Owing to be the open space, the top of carrying the 101c of seedling portion of lower floor; Therefore easily take out the cell tray T that puts into seedling from the 101c of seedling portion that carries of lower floor, can the cell tray of putting seedling platform 90 carry in the portion of putting 91 for empty cell tray T on from above carry overlappingly and put and proceed to transplant operation.
As stated, can about seedling carrying base 89 and cell tray carry the portion of putting and put the cell tray T that has cultivated seedling in 91 years and come operation property well and effectively to transplant operation.In addition; When the overlooking body and observe of the antetheca 103c that carries the 101c of seedling portion that carries the 101b of seedling portion, lower floor that carries the 101a of seedling portion, middle level on separately upper strata, the dish that constitutes through the body of rod is set and falls prevention body 103e from the position of the left and right sides mediad that carries seedling body 103 outer side skew; Therefore; Though for make body on the ridge U terminal part turn and mobile devices 7 about making when descending, making body to rise; Body is a forward lean; Stop body 103e to prevent to be carried to place the cell tray T that puts face 103b each year to take place to the situation that body the place ahead falls, can carry out good turning operation but can fall through the dish of the simple structure that is made up of the body of rod, operation property is transplanted operation well.
Then, to the collector of the cardboard that will put into naked seedling etc. carry put about seedling carrying base 89 operation of transplanting the situation of operation describe.
At first; Make the carrying that the 101a of seedling portion becomes the body outside that turns to seedling platform bearing support 100 of upper strata and towards the folding receiving state of below; Make the 101b of seedling portion that carries in middle level become and turn to along the position of the inboard of seedling platform bearing support 100 and, and the top of carrying the 101c of seedling portion that constitutes the lower floor of being fixed in seedling platform bearing support 100 become open space towards the folding receiving state of top.Then, at the collector that seedling body 103 is uploaded the big cardboard of having put naked seedling etc. that carries that carries the 101c of seedling portion of lower floor.Then, also put into naked seedling in the inner space of putting seedling platform 90, the operator occupies seat 79, drives each one and body is advanced, and takes out naked seedling in the seedling platform 90 successively and supplies with cup 25 to each seedling and supply with and transplant operation from putting.At this moment; Put seedling that seedling platform 90 is arranged at seedling feedway 24 and supply with the top position of the central portion that cup 25 revolutions move; Therefore occupy the operator at seat 79 and can be easily take out naked seedlings and supply with cup 25 to each seedling and supply with from putting seedling platform 90, thus can be efficiently and easily transplant operation.
At this moment; Be fixed in the collector that the 101c of seedling portion carries the big cardboard of putting to go into to have naked seedling etc. that carries of lower floor on the seedling platform bearing support 100; Therefore can carry the collector of the big cardboard of having put naked seedling etc. with stable status, can carry out the taking-up operation of good seedling, operating efficiency is good.
Then, if the naked seedlings of putting in the seedling platform 90 have not had, then the collector from the cardboard that carries the seedling carrying base 89 about placing etc. takes out naked seedling and transfer to putting seedling platform 90 in, proceeds to transplant operation.
In addition; Make the 101a of seedling portion that carries on upper strata turn to the body outside of seedling platform bearing support 100 and switch to folding receiving state towards the below from the seedling carrying state; Therefore the upper strata carry the 101a of seedling portion under the folding receiving state not from seedling platform bearing support 100 to above outstanding, therefore can avoid the body height to uprise and make the 101a of seedling portion produces breakage with other object butts the situation of carrying on upper strata.
Then; With body when truck loads, when the warehouse is stored etc.; Remove the fixing of seedling platform bearing support 100; Seedling platform bearing support 100 is rotated, about seedling carrying base 89 revolve and turn 90 degrees and become the state of the forward position that arrives body and fixing seedling platform bearing support 100 once more, the seedling carrying base 89 about then constituting roughly is accommodated in the interior state of body left and right sides width.As stated, can dwindle the body width with simple structure, easily carry out to truck loading, to the storage in warehouse, operation property is good.
Then, another example of the seedling carrying base 89 about different with the foregoing description describes based on Figure 26 pair.
Figure 26 is the dorsal view of left seedling carrying base 89, because right seedling carrying base 89 is and left seedling carrying base 89 symmetrical same structures therefore to specify the structure of left seedling carrying base 89 below as representative.
In the present embodiment; Seedling platform bearing support 100 is made up of the retractile expansion bracket that it is rotated year 101c of seedling portion that carries the 101b of seedling portion, lower floor that reaches the fixing year 101a of seedling portion that is arranged on the base portion frame on the body freely and is used to support the upper strata, middle level, fixedly installs expansion bracket on the top of base portion frame.
Expansion bracket is by constituting like lower component: lower floor's frame 110, the carrying the 101c of seedling portion and be made up of the tubing on the top of being fixed in the base portion frame of its supporting lower floor; Middle level frame 111, it rotates the top position of carrying the 101b of seedling portion and being disposed at lower floor's frame 110 of supporting the middle level freely through middle level turning cylinder 102b; And upper strata frame 112, it rotates the top position of carrying the 101a of seedling portion and being disposed at middle level frame 111 of supporting the upper strata freely through upper strata turning cylinder 102a.
And; Middle level frame 111 constitutes in the bottom of the 111a of middle level upper tube portion that is made up of tubing welding and is fixed for embedding the top that cramp bar 111b is inserted in the middle level of the inside of lower floor's frame 110, inserts on the cramp bar 111b in the middle level bottom, three middle levels through hole 111c is set.On the other hand; Be provided with the through hole 110a of lower floor that inserts bottom, the middle level through hole 111c same diameter of cramp bar 111b with the middle level in the upper end of lower floor's frame 110; The upper-lower position and the lower floor's through hole 110a aligned in position of this lower floor's frame 110 that make the middle level insert bottom, any middle level through hole 111c of cramp bar 111b are passed through plug-in card rationed marketing 113a, can freely regulate fixedly middle level frame 111 with respect to the upper-lower position of lower floor's frame 110 thereby constitute.Promptly; Constitute can with respect to the lower floor that is supported on lower floor's frame 110 carry the 101c of seedling portion will be supported on middle level frame 111 the middle level carry highly being adjusted to up and down of the 101b of seedling portion three grades (that is, can change the structure of carrying the interval between the 101b of seedling portion of carrying 101c of seedling portion and middle level of lower floor).
In addition; Upper strata frame 112 constitutes in the bottom of the 112a of upper strata upper tube portion that is made up of tubing welding and is fixed for embedding the top that cramp bar 112b is inserted on the inner upper strata of the 111a of middle level upper tube portion of middle level frame 111, and inserts on the cramp bar 112b on the upper strata three upper strata through hole 112c are set.On the other hand; The upper end of the 111a of middle level upper tube portion of frame 111 is provided with top, the middle level through hole 111a that inserts the upper strata through hole 112c same diameter of cramp bar 112b with the upper strata in the middle level; Make the upper strata insert cramp bar 112b any upper strata through hole 112c upper-lower position and this middle level frame 111 top, middle level through hole 111a aligned in position pass through plug-in card rationed marketing 113b, so constitute and can freely regulate fixedly upper strata frame 112 with respect to the upper-lower position of middle level frame 111.Promptly; Constitute can with respect to the middle level that is supported on middle level frame 111 carry the 101b of seedling portion will be supported on upper strata frame 112 the upper strata carry highly being adjusted to up and down of the 101a of seedling portion three grades (that is, can change the structure at interval of year 101a of seedling portion that carries 101b of seedling portion and upper strata in middle level).
Therefore; In transplanting operation; Not equal according to the height of the kind of the seedling of transplanting, seedling, the operator can regulate the interval between the 101a of seedling portion of carrying of carrying the 101b of seedling portion, upper strata of carrying the 101c of seedling portion, middle level of lower floor, therefore can operation property well and suitably transplant operation.
And then, based on Figure 27 explanation different with the foregoing description about another example of seedling carrying base 89.
Figure 27 is the stereogram of left seedling carrying base 89, and right seedling carrying base 89 is and left seedling carrying base 89 symmetrical same structures, therefore as the structure of representative at the left seedling carrying base 89 of following detailed description.
In the present embodiment; Expression replace above-mentioned dish to fall stoping body 103e and on each year seedling body 103 loading and unloading dish be set freely move the example that stops body 130, this dish move stop body 130 will carry the cell tray T fastening that places year seedling body 103 prevent about and move forward and backward.
Dish moves and stops body 130 by constituting like lower component: body of rod 130a is used in the traversing moving prevention of front and back end bending downwards; And edge and this traversing moving prevention stop with short the moving forward and backward of the fixing length of the direction welding of body of rod 130a quadrature and use body of rod 130b, moves forward and backward prevention and (body rear side) weld fixing with the front and back middle position of body of rod 130a to one-sided skew from traversing moving prevention with body of rod 130b.In addition, dish move to stop body 130 be installed on each year seedling body 103 body left and right directions from the position of the inside side's side of middle position (seat 79 sides) skew.
And, make traversing moving prevention insert the hole 103h that is arranged at front and rear wall 103c with the front and back end of the bending downwards of body of rod 130a, the pin 103i of the outstanding enough hand plugs of end insertion operator ability fixes downwards.Therefore, if extract pin 103i, then can easily unload lower wall and move and stop body 130, for example, can the case of the cardboard of putting into seedling etc. be placed on and carry on the seedling body 103.
Particularly; Make the upper strata carry the 101a of seedling portion be turn to seedling platform bearing support 100 the body outside and towards the folding receiving state of below; The 101b of seedling portion that carries in middle level is turned to along the position of the inboard of seedling platform bearing support 100 and towards the folding receiving state of top; And the dish that carries the 101c of seedling portion that unloads lower floor moves prevention body 130; The top of carrying the 101c of seedling portion of then being fixed in the lower floor of seedling platform bearing support 100 becomes open space, therefore can the collector of the big cardboard of putting into seedling etc. carried to place and carry a seedling body 103, and the operation that the naked seedling that the collector of putting into cardboard etc. is sold is transplanted can be carried out easily and effectively.
At this, in the left and right sides seedling carrying base put the cell tray T that has cultivated seedling in 89 years and the operation of transplanting the situation of operation describes.
Be set at seedling platform bearing support 100 is rotated and seedling carrying base 89 about making be positioned at the side, the left and right sides at seat 79 state, make the upper strata carry the 101a of seedling portion, middle level carry the 101b of seedling portion, lower floor carry the seedling carrying state of the 101c of seedling portion towards the seat 79 that the inboard operation of body is used.Then; With the cell tray T that has cultivated seedling with the bottom surface side recess that forms in length and breadth between each P of at it from above chimeric dish move the traversing moving prevention that stops body 130 with body of rod 130a with move forward and backward the state that stops with body of rod 130b, carry year 101b of seedling portion that carries the 101a of seedling portion, middle level that places each upper strata, year 101c of seedling portion of lower floor.Like this; The resistance to overturning of the bottom surface sections of cell tray T was put face 103b maintenance in OBL year by overlooking to observe well; Dish moves the traversing moving prevention that stops body 130 and embeds the bottom surface side recess that vertically forms between each P of with body of rod 130a; Therefore stop cell tray T about laterally move; Dish move to stop moving forward and backward of body 130 to stop with body of rod 130b to be embedded in the bottom surface side recess that laterally forms between each P of, therefore stop moving forward and backward of cell tray T, cell tray T reliablely and stablely to be carried to place each upper strata carry the 101a of seedling portion, middle level carry the 101b of seedling portion, and year 101c of seedling portion of lower floor.
Particularly; Dish move to stop body 130 for by traversing moving prevention with body of rod 130a, move forward and backward prevention and constitute criss-cross simple structure with body of rod 130b; Therefore cheap; And the T of fastening cell tray reliably stops it to move, thus can avoid reliably carrying the cell tray T that puts from each upper strata carry the 101a of seedling portion, middle level carry carrying the situation that the 101c of seedling portion falls and can carrying out good transplanting operation of the 101b of seedling portion, lower floor.In addition; Dish moves and stops body 130 to constitute crosswise with moving forward and backward to stop with body of rod 130b with body of rod 130a by traversing moving prevention; Therefore dish moves the traversing moving prevention that stops body 130 and stops the bottom surface side recess that embeds the cell tray T of the different all size of the volume of the tube P of portion with body of rod 130b with body of rod 130a with moving forward and backward, reliably the cell tray T of fastening all size and stable carry year 101a of seedling portion that places each upper strata, middle level year 101b of seedling portion, reach year 101c of seedling portion of lower floor.
And; Dish move to stop body 130 be installed on each year seedling body 103 body left and right directions from the position of the inside side's side of middle position (seat 79 sides) skew; Therefore; The operator who occupies seat 79 from each upper strata carry the 101a of seedling portion, middle level carry the 101b of seedling portion, lower floor carry the 101c of seedling portion carry seedling body 103 retrieval unit dish T the time, lift cell tray T from the inboard of carrying seedling body 103, therefore dish moves on the bottom surface that stops body 130 to be difficult for colluding to be hung on cell tray T concavo-convex; Can be easily from carrying seedling body 103 retrieval unit dish T, operation property is good.And then; Short the moving forward and backward of length stoped to be provided with to one-sided skew from the front and back middle position of traversing moving prevention with body of rod 130a with body of rod 130b (body rear side); Therefore; The operator who occupies seat 79 from each upper strata carry the 101a of seedling portion, middle level carry the 101b of seedling portion, and lower floor carry the 101c of seedling portion carry seedling body 103 retrieval unit dish T the time, lift cell tray T from the traversing moving prevention that is provided with of the fore-and-aft direction that carries seedling body 103 with the side (body rear side) of body of rod 130a, thereby traversing moving prevention is with the concavo-convex reliably separation of body of rod 130a from the bottom surface of cell tray T; Can be more easily from carrying seedling body 103 retrieval unit dish T, operation property is good.
Above-mentioned structure to two row plantations is illustrated, but also can be applied to the above structure of triplex row.
In addition, above-mentioned structure to the staggered plantation of multirow is illustrated, but the structure of the sidewalk planting of the constantly identical structure of the action of the body 5 that plants seedlings about also can being applied to for example make etc.
The tree-remover of the utility model is not limited to vegetable seedling, can be used as the tree-remover of other seedlings of plantation, piece root.In addition, the tree-remover of ride-type is described in detail, but also can be legged tree-remover.
Claims (7)
1. tree-remover, this tree-remover possesses: seedling feedway (24), it supplies with seedling to the body that is provided with mobile devices (7); The body (5) that plants seedlings, it moves up and down and seed is planted in the field through actuation mechanism (4) up and down; And seedling carrying base (89), it is characterized in that,
At this seedling carrying base (89) the seedling portion (101b, 101c) of carrying of multilayer is set, seedling platform bearing support (100) is fixed in the seedling portion (101c) of carrying of lower floor, make than the seedling portion (101c) of carrying of lower floor and lean on the seedling portion (101b) of carrying of top to constitute and to rotate to upside.
2. tree-remover, this tree-remover possesses: seedling feedway (24), it supplies with seedling to the body that is provided with mobile devices (7); The body (5) that plants seedlings, it moves up and down and seed is planted in the field through actuation mechanism (4) up and down; And seedling carrying base (89), it is characterized in that,
The seedling portion (101a, 101b) of carrying of multilayer is set at this seedling carrying base (89); And be set to, turning cylinder (102a) rotates and freely switches from the state of seedling carrying state to the outside that is positioned at seedling platform bearing support (100) of the inboard that is positioned at seedling platform bearing support (100) around the upper strata in the seedling portion (101a) of carrying that makes the superiors.
3. according to claim 1 or claim 2 tree-remover is characterized in that,
This tree-remover is set to, the seedling portion (101b) of carrying in the middle level between the seedling portion (101a) of carrying that makes the superiors and undermost year seedling portion (101c) around the middle level turning cylinder (102b) rotation and from the seedling carrying state of the inboard that is positioned at seedling platform bearing support (100) to freely switching along the folding receiving state of seedling platform bearing support (100) towards the top.
4. tree-remover as claimed in claim 2 is characterized in that,
With undermost year seedling portion (101c) be fixed on the seedling platform bearing support (100).
5. according to claim 1 or claim 2 tree-remover is characterized in that,
This tree-remover is provided with dish and falls prevention body (103e), and this dish falls the wall (103c) that carries seedling portion (101a, 101b, 101c) of a side that tilts than the lowland when stoping body (103e) that body is risen and gives prominence to the top.
6. according to claim 1 or claim 2 tree-remover is characterized in that,
On body, be provided with and be made for that the dealer takes a seat and the seat (79) of transplanting operation; About each year of the seedling portion (101a, 101b, 101c) of seedling carrying base (89) towards the seat (79) and constitute, with about seedling carrying base (89) be incorporated between the inboard state of body at the state that stretches out to the side, the left and right sides of body with in the place ahead of seat (79) and freely switch.
7. according to claim 1 or claim 2 tree-remover is characterized in that,
This tree-remover constitutes, change freely regulate a plurality of years seedling portion (101a, 101b, 101c) separated between the upper and lower.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-122914 | 2010-05-28 | ||
| JP2010122914A JP5652000B2 (en) | 2010-05-28 | 2010-05-28 | Transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202183961U true CN202183961U (en) | 2012-04-11 |
Family
ID=45410805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201744769U Expired - Lifetime CN202183961U (en) | 2010-05-28 | 2011-05-27 | Transplanter |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5652000B2 (en) |
| CN (1) | CN202183961U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107637238A (en) * | 2017-10-23 | 2018-01-30 | 上海市药材有限公司 | Planting machine |
| CN108289408A (en) * | 2015-12-25 | 2018-07-17 | 株式会社久保田 | Operation Van |
| CN109511337A (en) * | 2017-09-19 | 2019-03-26 | 井关农机株式会社 | Working truck |
| CN115362804A (en) * | 2022-09-23 | 2022-11-22 | 云南省农业科学院甘蔗研究所 | Sugarcane new planting and perennial root seedling supplementing and reseeding all-in-one machine, new sugarcane planting and reseeding method thereof, and perennial root sugarcane reseeding method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697566A (en) * | 2017-02-17 | 2017-05-24 | 平罗县龙江液化气有限责任公司 | Liquefied natural gas storage tank transporting frame |
| JP6730620B2 (en) * | 2017-05-31 | 2020-07-29 | 井関農機株式会社 | Transplanter |
| JP7060004B2 (en) * | 2019-12-25 | 2022-04-26 | 井関農機株式会社 | Porting machine |
| CN114786467B (en) * | 2019-12-25 | 2024-06-28 | 株式会社久保田 | Transplanting machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57158313U (en) * | 1981-03-27 | 1982-10-05 | ||
| JPH10248333A (en) * | 1997-03-10 | 1998-09-22 | Kubota Corp | Riding-type rice transplanter |
| JP2006333831A (en) * | 2005-06-06 | 2006-12-14 | Mitsubishi Agricult Mach Co Ltd | Reserve seedling-loading device of transplanter |
| JP5003122B2 (en) * | 2006-11-28 | 2012-08-15 | 井関農機株式会社 | Seedling planting machine |
| JP5040476B2 (en) * | 2007-06-29 | 2012-10-03 | 井関農機株式会社 | Seedling planting machine |
-
2010
- 2010-05-28 JP JP2010122914A patent/JP5652000B2/en active Active
-
2011
- 2011-05-27 CN CN2011201744769U patent/CN202183961U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108289408A (en) * | 2015-12-25 | 2018-07-17 | 株式会社久保田 | Operation Van |
| CN108289408B (en) * | 2015-12-25 | 2021-09-24 | 株式会社久保田 | Working vehicle |
| CN109511337A (en) * | 2017-09-19 | 2019-03-26 | 井关农机株式会社 | Working truck |
| CN109511337B (en) * | 2017-09-19 | 2022-08-23 | 井关农机株式会社 | Working vehicle |
| CN107637238A (en) * | 2017-10-23 | 2018-01-30 | 上海市药材有限公司 | Planting machine |
| CN115362804A (en) * | 2022-09-23 | 2022-11-22 | 云南省农业科学院甘蔗研究所 | Sugarcane new planting and perennial root seedling supplementing and reseeding all-in-one machine, new sugarcane planting and reseeding method thereof, and perennial root sugarcane reseeding method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011244764A (en) | 2011-12-08 |
| JP5652000B2 (en) | 2015-01-14 |
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Granted publication date: 20120411 |