CN104541707B - Vegetables automatic transplanter - Google Patents
Vegetables automatic transplanter Download PDFInfo
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- CN104541707B CN104541707B CN201510013315.4A CN201510013315A CN104541707B CN 104541707 B CN104541707 B CN 104541707B CN 201510013315 A CN201510013315 A CN 201510013315A CN 104541707 B CN104541707 B CN 104541707B
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 49
- 238000002054 transplantation Methods 0.000 claims abstract description 19
- 241000196324 Embryophyta Species 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 210000003746 feather Anatomy 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 8
- 230000007812 deficiency Effects 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Abstract
The invention discloses vegetables automatic transplanter.Existing little field transplanter integrated model is compared with big and slideway is easy to wear, and operating rate can not be too fast, and its indexing mechanism causes, and physical dimension is big, transmission efficiency is low.The present invention includes frame and rack-mounted running gear, transmission device, transplantation device, seedling carrying base, whole ground device and covering device；Whole ground device is arranged on frame front, and covering device is arranged on frame rear portion；Actuator drives transplantation device and seedling carrying base；Transplantation device includes seedling picking mechanism and planting mechanism；The ridge leveling that whole ground device will rise, the seedling on seedling carrying base is taken out and puts into planting mechanism by seedling picking mechanism, and planting mechanism digs a hole in ridge and planted in soil by seedling；Covering device carries out earthing to seedling.Power interval just can be driven to seedling carrying base, compact conformation by two-stage gear drive and Locking arc convex, recessed by the transmission device of the present invention；Using rotary transplantation device, efficiency is high.
Description
Technical field
The invention belongs to agricultural mechanical field, relate to a kind of vegetables automatic transplanter that dish seedling automatically can be transplanted to from alms bowl dish big field.
Background technology
At present, China's vegetables industry market is huge, and the various transplanters being applied to vegetable transplanting arise at the historic moment.Semi-automatic transplanter is owing to being artificial seedling taking, point seedling and throwing seedling, and labour intensity is big and operating efficiency is the highest, and Automatic Transplanter is then seedling taking and seedling of planting all uses mechanization, and structure is reliable, can long working, improve plantation efficiency.But occur in the market is semi-automatic transplanter mostly, Automatic Transplanter is also external introduction, not yet sees the pot seedling vegetable transplanting machine that can efficiently realize full-automatic transplantation of domestic independent research.
External being suitable for the type that little field is transplanted, it uses conduit formula seedling picking mechanism, reliable operation, and seedling taking success rate is high, but integrated model is compared with big and slideway is easy to wear；Its planting mechanism then uses planet circular system and the box-like structure of connection rod set, is not suitable for transplanting the dish seedling of big spacing in the rows, and operating rate can not be the fastest.The seedling carrying base of existing full-automatic pot seedling vegetable transplanting machine uses the incoming power of indexing mechanism such as parallel graduated dispenser, indexing mechanism is complicated with the drive connection of transmission device, cause that physical dimension is big, transmission efficiency is low, it is not easy to dismounting and maintenance, once damages and will make troubles to using further of vegetables automatic transplanter.
Therefore, it is necessary to design a kind of transmission device that can realize indexing mechanism function, and this transmission device is applied in novel vegetable automatic transplanter.
Summary of the invention
It is an object of the invention to for the deficiencies in the prior art, it is provided that a kind of vegetables automatic transplanter, power interval just can be driven to seedling carrying base by two-stage gear drive and Locking arc convex, recessed by the transmission device of this automatic transplanter, and compact conformation, intensity are high, low cost；Use rotary transplantation device, can by the pot seedling that cultivates in alms bowl dish efficiently, full-automatic transplantation is to big field.
The present invention includes frame and rack-mounted running gear, transmission device, transplantation device, seedling carrying base, whole ground device and covering device；Described whole ground device is arranged on frame front, and covering device is arranged on frame rear portion.Described actuator drives transplantation device and seedling carrying base；Described transplantation device includes seedling picking mechanism and planting mechanism.
Described running gear includes guide wheel device and driving wheel device.Described guide wheel device includes directive wheel, guide wheel shaft, regulation pipe, stay tube and bearing pin；Described directive wheel is hinged with guide wheel shaft, and one end of guide wheel shaft is connected with regulation pipe；Described regulation pipe offers multiple adjustment hole vertically；A described stay tube includes integrated sleeve and drives pipe；Sleeve empty set is on regulation pipe, and fixes with bearing pin at Guan Yi adjustment hole of regulation；Described driving wheel device includes balancing weight, engine, gearbox, hydraulic lift and trailing wheel；The base of engine is fixed on driving pipe, and balancing weight is fixed on motor head；The output shaft of engine is connected with the input of gearbox, and the output of gearbox drives hydraulic lift；Trailing wheel is hinged with hydraulic lift.
Described frame includes gearbox connecting plate, a stay tube, rack connecting plate, support connecting tube, transmission case installing plate, support square tube, seedling case front apron, seedling box plate, stand tube, the first earthing wheel connecting plate, gear panel, bracing wire buckle and handlebar tube；One end of one end of described gearbox connecting plate and stay tube is fixed, and the gearbox of the other end and running gear is fixed；The other end propping up stay tube is fixed with rack connecting plate；Support square tube supports connecting tube by two and fixes with rack connecting plate；Two pieces of transmission case installing plates are welded on one and support in the middle part of connecting tube；Seedling case front apron is fixed in the middle part of support square tube；One end of two stand tubes is all fixed with support square tube, and the other end is all fixed with handlebar tube；The end of two pieces of seedling box plates is all fixed with support square tube, and the side of every piece of seedling box plate is fixed with a corresponding stand tube；First earthing wheel connecting plate, gear panel and bracing wire buckle are each attached in two stand tubes, and bracing wire buckle is for fixing the drag-line of transplanter；The crossbeam square tube of seedling carrying base is fixed with seedling case front apron and seedling box plate.
Described transmission device includes that transmission case, castellated overload-release clutch, drive bevel gear install axle, drive bevel gear, driven wheel of differential, driven wheel of differential installation axle, actively spur gear, driven spur gear, intermittently driving shaft, actively intermittent gear, convex Locking arc, host buffer arc, driven intermittent gear, intermittently driven shaft, recessed Locking arc, arc making of postponing, slip clutch, central shaft sprocket wheel, the flange that plants seedlings, seedling taking sprocket wheel, seedling taking central shaft, chain cover and seedling taking flange；Described transmission case is fixed on the transmission case installing plate of frame, and drive bevel gear installs axle, driven wheel of differential installs axle, intermittently driving shaft and interval driven shaft is all bearing in transmission case by bearing；One end of castellated overload-release clutch is driven by the output of the gearbox of running gear, and the other end and drive bevel gear are installed axle and fixed；Drive bevel gear is fixed on drive bevel gear and installs on axle；Driven wheel of differential empty set is installed on axle at driven wheel of differential, and engages with drive bevel gear；The keyway that described slip clutch installs axle by feather key with driven wheel of differential is connected；Driven wheel of differential is provided with the end face of tooth, and be provided with the end face of tooth with slip clutch the most chimeric, and the other end of driven wheel of differential compresses the end face of actively spur gear by sleeve；Actively spur gear is fixed on driven wheel of differential installation axle；Driven spur gear and actively intermittent gear are each attached on interval driving shaft, and driven spur gear engages with active spur gear, actively intermittent gear be respectively fixed at two ends with convex Locking arc and host buffer arc；Driven intermittent gear be fixed on interval driven shaft on, and with active intermittent gear intermittence engaged transmission；Being respectively fixed at two ends with recessed Locking arc and postpone arc making of described driven intermittent gear；Convex Locking arc and recessed Locking arc intermittence frictional drive, host buffer arc and arc making intermittence frictional drive of postponing；Central shaft sprocket wheel and driven wheel of differential are installed axle and are passed through bonded, and are connected by spring with the other end of slip clutch；Described seedling taking central shaft is bearing in chain cover by bearing；Seedling taking sprocket wheel and seedling taking central shaft are by bonded, and are connected by chain-drive mechanism with central shaft sprocket wheel；The flange that plants seedlings is nested with to be installed on axle at driven wheel of differential, and fixes with transmission case；Seedling taking flange is nested with on seedling taking central shaft, and fixes with chain cover；The not rounded central gear of planting mechanism is fixed with the flange that plants seedlings, and one end that the gearcase of planting mechanism and driven wheel of differential installation axle stretch out outside transmission case is fixed；The incomplete non-circular gear of seedling picking mechanism is fixed with seedling taking flange, and one end that the gear-box of seedling picking mechanism stretches out outside chain cover with seedling taking central shaft is fixed；One end that the power intake of seedling carrying base stretches out outside chain cover with interval driven shaft is fixed.
Described whole ground device includes press wheel, firming wheel shaft, whole ground mud guard, whole ground gripper shoe, fixed plate, location-plate, gag lever post and limit shaft；Two pieces of fixed plates all stay tubes with frame are fixed；One end of two pieces of whole ground gripper shoes is hinged with one piece of fixed plate respectively, and the other end is all fixed with firming wheel shaft；The two ends of limit shaft are fixed on the middle part of two pieces of whole ground gripper shoes；Described press wheel is hinged with firming wheel shaft；A stay tube for location-plate and frame is fixed；The afterbody of described gag lever post is threadeded with the screwed hole of location-plate, and the limited block of head compresses limit shaft；Described limit shaft is connected by spring with location-plate.
Described covering device includes earthing wheel, earthing mud guard, earthing gripper shoe, rotating shaft, the second earthing wheel connecting plate and adjusting rod.One end of second earthing wheel connecting plate is taken turns connecting plate with the first earthing of frame and is fixed, and rotating shaft is hinged on the other end of the second earthing wheel connecting plate；The middle part of earthing gripper shoe is welded with rotating shaft；The bottom of described adjusting rod is connected with the top of earthing gripper shoe, in the gear groove of the gear panel that top embeds frame；The two bottom sides symmetry of earthing gripper shoe is hinged with two earthing wheels.
Two pieces of whole ground mud guards are arranged on press wheel two ends, and all fix with firming wheel shaft.
Described earthing wheel relative level is obliquely installed, and outside is provided with earthing mud guard, and described earthing mud guard is fixed with earthing gripper shoe.
The invention have the advantages that:
The present invention uses rotary transplantation device, as long as the alms bowl dish cultivating seedling is placed on seedling carrying base, just can dig out pocket on whole good surface, soil efficiently, pot seedling is the most automatically transplanted in pocket, from oblique upper, soil be covered the seedling transplanted simultaneously；Rotary transplantation device seedling taking and efficiency of planting seedlings are high, the most easy to wear so that the transplanting efficiency of the present invention is apparently higher than existing vegetables Automatic Transplanter.Power interval just can be driven to seedling carrying base by two-stage gear drive and Locking arc convex, recessed by the transmission device of the present invention, eliminates individually designed intermittent drive mechanism so that present configuration is compact, intensity is high, low cost.It addition, the present invention is suitable for the transplanting of different spacing in the rows vegetable seedling.
Accompanying drawing explanation
Fig. 1 is the overall structure stereogram of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural representation of guide wheel device in the present invention；
Fig. 4 is the structural perspective of frame in the present invention；
Fig. 5 is the vertical view cutaway drawing of transmission device in the present invention；
Fig. 6 is the elevational cross-sectional view of transmission device in the present invention；
Fig. 7 is the partial sectional view of transmission device in the present invention；
Fig. 8 is the structural representation of whole ground device in the present invention；
Fig. 9 is the structural representation of covering device in the present invention；
Figure 10 is the alms bowl dish front view that the present invention uses；
Figure 11 is the alms bowl dish side view that the present invention uses.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
As shown in Figure 1,2 and 3, vegetables automatic transplanter, the running gear 1 including frame 2 and being arranged in frame 2, transmission device 3, transplantation device 4, seedling carrying base 5, whole ground device 6 and covering device 7；It is anterior that whole ground device 6 is arranged on frame 2, and covering device 7 is arranged on frame rear portion.Transmission device 3 drives transplantation device 4 and seedling carrying base 5；Transplantation device 4 includes seedling picking mechanism 10 and planting mechanism 11；The ridge leveling that whole ground device 6 will rise, the seedling on seedling carrying base 5 is taken out and puts into planting mechanism 11 by seedling picking mechanism 10, and planting mechanism 11 digs a hole in ridge and planted in soil by seedling；Covering device 7 carries out earthing to seedling.Seedling picking mechanism 10, planting mechanism 11 and seedling carrying base 5 are respectively adopted the prior art in Application No. 201110270973.3,201420194577.6 and 201410285833.7, and wherein, seedling carrying base saves parallel graduated dispenser of the prior art.
Running gear 1 includes guide wheel device 8 and driving wheel device 9.Guide wheel device 8 includes directive wheel 12, guide wheel shaft 13, regulation pipe 14, stay tube 15 and bearing pin 16；Directive wheel 12 is hinged with guide wheel shaft 13, and one end of guide wheel shaft 13 is connected with regulation pipe 14；Regulation pipe 14 offers 14 adjustment holes vertically；Prop up stay tube 15 include integrated sleeve 15a and drive pipe 15b；Sleeve 15a empty set is on regulation pipe, and fixes with bearing pin 16 at an adjustment hole with regulation pipe 14；Driving wheel device 9 includes balancing weight 17, engine 18, gearbox 19, hydraulic lift 20 and trailing wheel 21；The base of engine 18 is fixed on driving pipe 15b, and balancing weight 17 is fixed on engine 18 front end；The output shaft of engine 18 is connected with the input of gearbox 19, and the output of gearbox 19 drives hydraulic lift 20；Trailing wheel 21 is hinged with hydraulic lift 20.
As shown in Figure 4, frame 2 includes gearbox connecting plate 22, a stay tube 23, rack connecting plate 24, supports connecting tube 25, transmission case installing plate 26, support square tube 27, seedling case front apron 28, seedling box plate 29, stand tube the 30, first earthing wheel connecting plate 31, gear panel 32, bracing wire buckle 33 and handlebar tube 34；One end of one end of gearbox connecting plate 22 and stay tube 23 is fixed, and the gearbox 19 of the other end and running gear is fixed；The other end propping up stay tube 23 is fixed with rack connecting plate 24；Support square tube 27 supports connecting tube 25 by two and fixes with rack connecting plate 24；Two pieces of transmission case installing plates 26 are welded on one and support in the middle part of connecting tube 25；Seedling case front apron 28 is fixed in the middle part of support square tube 27；One end of two stand tubes 30 is all fixed with support square tube 27, and the other end is all fixed with handlebar tube 34；The end of two pieces of seedling box plates 29 is all fixed with support square tube 27, and the side of every piece of seedling box plate 29 is fixed with a corresponding stand tube 30；First earthing wheel connecting plate 31, gear panel 32 and bracing wire buckle 33 are each attached in two stand tubes 30, and bracing wire buckle 33 is for fixing the drag-line of transplanter；The crossbeam square tube of seedling carrying base 5 is fixed with seedling case front apron 28 and seedling box plate 29.
Such as Fig. 5, shown in 6 and 7, transmission device 3 includes transmission case 35, castellated overload-release clutch 36, drive bevel gear installs axle 37, drive bevel gear 38, driven wheel of differential 39, driven wheel of differential installs axle 40, actively spur gear 41, driven spur gear 42, intermittently driving shaft 43, actively intermittent gear 44, convex Locking arc 45, host buffer arc 46, driven intermittent gear 47, intermittently driven shaft 48, recessed Locking arc 49, postpone arc making 50, slip clutch 51, central shaft sprocket wheel 52, plant seedlings flange 53, seedling taking sprocket wheel 54, seedling taking central shaft 55, chain cover 56 and seedling taking flange 57；Transmission case 35 is fixed on the transmission case installing plate 26 of frame, and drive bevel gear installs axle 37, driven wheel of differential installs axle 40, intermittently driving shaft 43 and interval driven shaft 48 is all bearing in transmission case 35 by bearing；One end of castellated overload-release clutch 36 is driven by the output of the gearbox 19 of running gear, and the other end and drive bevel gear are installed axle 37 and fixed；Drive bevel gear 38 is fixed on drive bevel gear and installs on axle 37；Driven wheel of differential 39 empty set is installed on axle 40 at driven wheel of differential, and engages with drive bevel gear 38；The keyway that slip clutch 51 installs axle 40 by feather key with driven wheel of differential is connected；The end face that driven wheel of differential 39 is provided with tooth is the most chimeric with the end face that slip clutch 51 is provided with tooth, and the other end of driven wheel of differential 39 compresses the end face of actively spur gear 41 by sleeve；Actively spur gear 41 is fixed on driven wheel of differential installation axle 40；Driven spur gear 42 and actively intermittent gear 44 are each attached on interval driving shaft 43, and driven spur gear 42 engages with active spur gear 41, actively intermittent gear 44 be respectively fixed at two ends with convex Locking arc 45 and host buffer arc 46；Driven intermittent gear 47 is fixed on interval driven shaft 48, and engaged transmission intermittent with active intermittent gear 44；Driven intermittent gear 47 be respectively fixed at two ends with recessed Locking arc 49 and arc making 50 of postponing；Convex Locking arc 45 frictional drive intermittent with recessed Locking arc 49, host buffer arc 46 frictional drive intermittent with arc making 50 of postponing；Central shaft sprocket wheel 52 and driven wheel of differential are installed axle 40 and are passed through bonded, and are connected by spring with the other end of slip clutch 51；Seedling taking central shaft 55 is bearing in chain cover 56 by bearing；Seedling taking sprocket wheel 54 and seedling taking central shaft 55 are by bonded, and are connected by chain-drive mechanism with central shaft sprocket wheel 52；The flange 53 that plants seedlings is nested with to be installed on axle 40 at driven wheel of differential, and fixes with transmission case 35；Seedling taking flange 57 is nested with on seedling taking central shaft 55, and fixes with chain cover 56；The not rounded central gear of planting mechanism 11 is fixed with the flange 53 that plants seedlings, and one end that the gearcase of planting mechanism 11 and driven wheel of differential installation axle 40 stretch out outside transmission case 35 is fixed；The incomplete non-circular gear of seedling picking mechanism 10 is fixed with seedling taking flange 57, and one end that the gear-box of seedling picking mechanism 10 stretches out outside chain cover 56 with seedling taking central shaft 55 is fixed；One end that the minor sprocket of seedling carrying base 5 stretches out outside chain cover 56 with interval driven shaft 48 is fixed.
As shown in Figure 8, whole ground device 6 includes press wheel 58, firming wheel shaft 59, whole ground mud guard 60, whole ground gripper shoe 61, fixed plate 62, location-plate 63, gag lever post 64 and limit shaft 65；Two pieces of fixed plates 62 are all fixing with a stay tube 23 of frame；One end of two pieces of whole ground gripper shoes 61 is hinged with one piece of fixed plate 62 respectively, and the other end is all fixed with firming wheel shaft 59；The two ends of limit shaft 65 are fixed on the middle part of two pieces of whole ground gripper shoes 61；Press wheel 58 is hinged with firming wheel shaft 59；Two pieces of whole ground mud guards 60 are arranged on press wheel 58 two ends, and all fix with firming wheel shaft 59, can remove the earth sticked on press wheel 58；Location-plate 63 is fixing with a stay tube 23 of frame；The afterbody of gag lever post 64 is threadeded with the screwed hole of location-plate 63, and the limited block 64a of head compresses limit shaft 65；Limit shaft 65 is connected by spring with location-plate 63.During operation, press wheel 58 rotates and extrudes with ridge, and gripper shoe 61 makes press wheel 58 to swing, by the adjustable initial firming degree of depth of rotary spacing bar 64；It addition, under the action of the spring, press wheel 58 can be automatically adjusted firming thickness according to the power that soil transmission during firming comes.
As it is shown in figure 9, covering device 7 includes earthing wheel 66, earthing mud guard 67, earthing gripper shoe 68, rotating shaft the 69, second earthing wheel connecting plate 70 and adjusting rod 71.One end of second earthing wheel connecting plate 70 is fixing with the first earthing wheel connecting plate 31 of frame, and rotating shaft 69 is hinged on the other end of the second earthing wheel connecting plate 70；The middle part of earthing gripper shoe 68 is welded with rotating shaft 69；The bottom of adjusting rod 71 is connected with the top of earthing gripper shoe 68, in the gear groove of the gear panel 32 that top embeds frame；The two bottom sides symmetry of earthing gripper shoe 68 is hinged with two earthing wheels 66；Earthing is taken turns 66 relative level and is obliquely installed, and outside is provided with earthing mud guard 67, and earthing mud guard 67 is fixed with earthing gripper shoe 68.During operation, the soil around seedling is pushed by two earthing wheels 66, plays good earthing effect；Rotate adjusting rod 71 so that it is embed the different gear grooves of gear panel 32, the height between adjustable earthing wheel 66 and ground.
The operation principle of this vegetables automatic transplanter:
This vegetables automatic transplanter is especially suitable for transplanting the seedling that the alms bowl dish 72 used as shown in FIG. 10 and 11 is cultivated；The pot seedling pit 72a array arrangement of this alms bowl dish 72, offers discharge outlet 72b, is earthed or culture medium in pot seedling pit 72a bottom each pot seedling pit 72a, the pot seedling after planting grown up to grows fine, and transplanting survival rate is high.
During the work of this vegetables automatic transplanter, power passes to transmission device 3 from engine 18, and a part of power is passed to seedling picking mechanism 10 and the planting mechanism 11 of transplantation device 4 by transmission device 3, and another part passes to seedling carrying base 5；The ridge leveling that whole ground device 6 will rise, the seedling in the alms bowl dish 72 on seedling carrying base 5 is taken out and puts into planting mechanism 11 by seedling picking mechanism 10；Planting mechanism 11 digs a hole in ridge and is planted in soil by seedling；Subsequently, the soil around seedling is pushed by covering device 7, plays earthing effect.So, seedling one alms bowl one alms bowl in alms bowl dish 72 just can be taken out kind to field by this vegetables automatic transplanter.
Claims (3)
1. vegetables automatic transplanter, including frame and rack-mounted running gear, transmission device, transplantation device, seedling carrying base, whole ground device and covering device, it is characterized in that: described whole ground device is arranged on frame front, and covering device is arranged on frame rear portion；Described actuator drives transplantation device and seedling carrying base；Described transplantation device includes seedling picking mechanism and planting mechanism；
Described running gear includes guide wheel device and driving wheel device；Described guide wheel device includes directive wheel, guide wheel shaft, regulation pipe, stay tube and bearing pin；Described directive wheel is hinged with guide wheel shaft, and one end of guide wheel shaft is connected with regulation pipe；Described regulation pipe offers multiple adjustment hole vertically；A described stay tube includes integrated sleeve and drives pipe；Sleeve empty set is on regulation pipe, and fixes with bearing pin at Guan Yi adjustment hole of regulation；Described driving wheel device includes balancing weight, engine, gearbox, hydraulic lift and trailing wheel；The base of engine is fixed on driving pipe, and balancing weight is fixed on motor head；The output shaft of engine is connected with the input of gearbox, and the output of gearbox drives hydraulic lift；Trailing wheel is hinged with hydraulic lift；
Described frame includes gearbox connecting plate, a stay tube, rack connecting plate, support connecting tube, transmission case installing plate, support square tube, seedling case front apron, seedling box plate, stand tube, the first earthing wheel connecting plate, gear panel, bracing wire buckle and handlebar tube；One end of one end of described gearbox connecting plate and stay tube is fixed, and the gearbox of the other end and running gear is fixed；The other end propping up stay tube is fixed with rack connecting plate；Support square tube supports connecting tube by two and fixes with rack connecting plate；Two pieces of transmission case installing plates are welded on one and support in the middle part of connecting tube；Seedling case front apron is fixed in the middle part of support square tube；One end of two stand tubes is all fixed with support square tube, and the other end is all fixed with handlebar tube；The end of two pieces of seedling box plates is all fixed with support square tube, and the side of every piece of seedling box plate is fixed with a corresponding stand tube；First earthing wheel connecting plate, gear panel and bracing wire buckle are each attached in two stand tubes, and bracing wire buckle is for fixing the drag-line of transplanter；The crossbeam square tube of seedling carrying base is fixed with seedling case front apron and seedling box plate；
Described transmission device includes that transmission case, castellated overload-release clutch, drive bevel gear install axle, drive bevel gear, driven wheel of differential, driven wheel of differential installation axle, actively spur gear, driven spur gear, intermittently driving shaft, actively intermittent gear, convex Locking arc, host buffer arc, driven intermittent gear, intermittently driven shaft, recessed Locking arc, arc making of postponing, slip clutch, central shaft sprocket wheel, the flange that plants seedlings, seedling taking sprocket wheel, seedling taking central shaft, chain cover and seedling taking flange；Described transmission case is fixed on the transmission case installing plate of frame, and drive bevel gear installs axle, driven wheel of differential installs axle, intermittently driving shaft and interval driven shaft is all bearing in transmission case by bearing；One end of castellated overload-release clutch is driven by the output of the gearbox of running gear, and the other end and drive bevel gear are installed axle and fixed；Drive bevel gear is fixed on drive bevel gear and installs on axle；Driven wheel of differential empty set is installed on axle at driven wheel of differential, and engages with drive bevel gear；The keyway that described slip clutch installs axle by feather key with driven wheel of differential is connected；Driven wheel of differential is provided with the end face of tooth, and be provided with the end face of tooth with slip clutch the most chimeric, and the other end of driven wheel of differential compresses the end face of actively spur gear by sleeve；Actively spur gear is fixed on driven wheel of differential installation axle；Driven spur gear and actively intermittent gear are each attached on interval driving shaft, and driven spur gear engages with active spur gear, actively intermittent gear be respectively fixed at two ends with convex Locking arc and host buffer arc；Driven intermittent gear be fixed on interval driven shaft on, and with active intermittent gear intermittence engaged transmission；Being respectively fixed at two ends with recessed Locking arc and postpone arc making of described driven intermittent gear；Convex Locking arc and recessed Locking arc intermittence frictional drive, host buffer arc and arc making intermittence frictional drive of postponing；Central shaft sprocket wheel and driven wheel of differential are installed axle and are passed through bonded, and are connected by spring with the other end of slip clutch；Described seedling taking central shaft is bearing in chain cover by bearing；Seedling taking sprocket wheel and seedling taking central shaft are by bonded, and are connected by chain-drive mechanism with central shaft sprocket wheel；The flange that plants seedlings is nested with to be installed on axle at driven wheel of differential, and fixes with transmission case；Seedling taking flange is nested with on seedling taking central shaft, and fixes with chain cover；The not rounded central gear of planting mechanism is fixed with the flange that plants seedlings, and one end that the gearcase of planting mechanism and driven wheel of differential installation axle stretch out outside transmission case is fixed；The incomplete non-circular gear of seedling picking mechanism is fixed with seedling taking flange, and one end that the gear-box of seedling picking mechanism stretches out outside chain cover with seedling taking central shaft is fixed；One end that the power intake of seedling carrying base stretches out outside chain cover with interval driven shaft is fixed；
Described whole ground device includes press wheel, firming wheel shaft, whole ground mud guard, whole ground gripper shoe, fixed plate, location-plate, gag lever post and limit shaft；Two pieces of fixed plates all stay tubes with frame are fixed；One end of two pieces of whole ground gripper shoes is hinged with one piece of fixed plate respectively, and the other end is all fixed with firming wheel shaft；The two ends of limit shaft are fixed on the middle part of two pieces of whole ground gripper shoes；Described press wheel is hinged with firming wheel shaft；A stay tube for location-plate and frame is fixed；The afterbody of described gag lever post is threadeded with the screwed hole of location-plate, and the limited block of head compresses limit shaft；Described limit shaft is connected by spring with location-plate；
Described covering device includes earthing wheel, earthing mud guard, earthing gripper shoe, rotating shaft, the second earthing wheel connecting plate and adjusting rod；One end of second earthing wheel connecting plate is taken turns connecting plate with the first earthing of frame and is fixed, and rotating shaft is hinged on the other end of the second earthing wheel connecting plate；The middle part of earthing gripper shoe is welded with rotating shaft；The bottom of described adjusting rod is connected with the top of earthing gripper shoe, in the gear groove of the gear panel that top embeds frame；The two bottom sides symmetry of earthing gripper shoe is hinged with two earthing wheels.
Vegetables automatic transplanter the most according to claim 1, it is characterised in that: two pieces of whole ground mud guards are arranged on press wheel two ends, and all fix with firming wheel shaft.
Vegetables automatic transplanter the most according to claim 1, it is characterised in that: described earthing wheel relative level is obliquely installed, and outside is provided with earthing mud guard, and described earthing mud guard is fixed with earthing gripper shoe.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510013315.4A CN104541707B (en) | 2015-01-09 | 2015-01-09 | Vegetables automatic transplanter |
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|---|---|---|---|
| CN201510013315.4A CN104541707B (en) | 2015-01-09 | 2015-01-09 | Vegetables automatic transplanter |
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| CN104541707B true CN104541707B (en) | 2016-08-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105052325B (en) * | 2015-07-23 | 2017-01-25 | 浙江理工大学 | Seedling box of vegetable transplanter and earthing wheel adjusting device |
| CN105340439B (en) * | 2015-11-25 | 2018-02-02 | 云南烟草机械有限责任公司 | A kind of multifunction caterpillar tobacco planting manages Operation Van |
| CN106538121A (en) * | 2016-11-02 | 2017-03-29 | 江苏大学 | A kind of spacing in the rows adjustable planet wheel formula plant feed unit |
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| CN109479469B (en) * | 2019-01-10 | 2023-04-07 | 宁波大学 | Pneumatic seedling suction and double four-bar mechanism type seedling planting transplanter |
| CN110447360B (en) * | 2019-07-23 | 2024-04-16 | 浙江理工大学 | Eight-row automatic vegetable transplanting machine |
| CN112273017B (en) * | 2020-09-23 | 2021-11-19 | 湖南省粤宁康生物科技有限公司 | Flowers and plants seedling planting device |
| CN115349331B (en) * | 2022-07-01 | 2024-04-12 | 金华市农业科学研究院(浙江省农业机械研究院) | Cane shoot bolt pipe seedling transplanter |
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| JP5217419B2 (en) * | 2007-12-25 | 2013-06-19 | 井関農機株式会社 | Transplanter |
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| US8573142B2 (en) * | 2008-07-31 | 2013-11-05 | Faulring Mechanical Devices, Inc. | Foliage separator for a transplanter |
| CN102246625A (en) * | 2011-05-23 | 2011-11-23 | 于宪臣 | Mechanical seedling feeding transplanter |
| JP5836238B2 (en) * | 2012-09-26 | 2015-12-24 | 株式会社クボタ | Seedling transplanter |
| CN103299750B (en) * | 2013-06-28 | 2015-11-25 | 苏州博田自动化技术有限公司 | Pot seedling transplanter |
| CN204498663U (en) * | 2015-01-09 | 2015-07-29 | 浙江理工大学 | A kind of vegetables automatic transplanter |
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