CN107046888B - A kind of multi-function rice seedlings transplanter fuselage - Google Patents
A kind of multi-function rice seedlings transplanter fuselage Download PDFInfo
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- CN107046888B CN107046888B CN201610997640.3A CN201610997640A CN107046888B CN 107046888 B CN107046888 B CN 107046888B CN 201610997640 A CN201610997640 A CN 201610997640A CN 107046888 B CN107046888 B CN 107046888B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
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Abstract
A kind of multi-function rice seedlings transplanter fuselage, it includes rack, front vehicle wheel, rear wheel, seat and steering wheel, box body is equipped in rack between steering wheel and seat, auxiliary wheel is removably installed on front vehicle wheel and rear wheel, locking cylinder is fixed in the side of auxiliary wheel, locator is fixed on spaced three side walls of locking cylinder, driver is equipped in the outside of locking cylinder, it is equipped with locking hole on a drive, it is equipped with the bolt being threadedly coupled with wheel hub in locking hole, handle is equipped on the outer wall of driver；A pair of of load seedling assembly is equipped in the front side of rack, carrying seedling assembly mainly includes lift mechanism and telescoping mechanism, lift mechanism mainly includes the first bracket, the second bracket, third bracket and the 4th bracket, first, second, third and fourth bracket is set gradually from bottom to top, and telescoping mechanism is equipped between the 4th bracket and rack.The rice transplanter fuselage, installation, convenient disassembly, carrying seedling assembly may be folded so that in reduction volume.
Description
Technical field
The present invention relates to rice transplanter technical field, specifically a kind of multi-function rice seedlings transplanter fuselage.
Background technique
The appearance of rice transplanter, the rice transplanting efficiency for improving rice play the role of critical, while also mitigating significantly
The manual labor of people.Wheel on existing rice transplanter can walk in rice field it is without hindrance, but in the cement floor of hardening or drip
It cannot but walk at a high speed on green ground.In addition, on rice transplanter for temporarily place rice shoot rice shoot platform with respect to rack be it is fixed,
Non-telescoping, the rice shoot platform on the season of non-rice transplanting, existing rice transplanter is unfavorable for the placement of rice transplanter.
Summary of the invention
The purpose of the present invention is to provide a kind of multi-function rice seedlings transplanter fuselage, for facilitate rice transplanter entirety movement and
The placement of rice transplanter.
The technical scheme adopted by the invention to solve the technical problem is that: a kind of multi-function rice seedlings transplanter fuselage, it includes machine
Frame, front vehicle wheel, rear wheel, seat and steering wheel are equipped with a pair of of load seedling assembly in the front side of the rack, characterized in that in institute
The rack stated between steering wheel and seat is equipped with box body, a pair of of support plate is fixed on front side of the rack, in the branch
Support column is fixed on fagging, the support column is the hollow structure of regular hexagon, solid on the wheel shaft of front vehicle wheel and rear wheel
Surely there is a fixed cylinder, the fixed cylinder is the hollow structure of regular hexagon, is set on the side wall of the support column there are three circular hole, three
A circular hole is located on spaced three side walls of support column, and three circular holes also are provided on the side wall of the fixed cylinder,
Three circular holes are located on spaced three side walls of fixed cylinder；
Auxiliary wheel is removably installed on the front vehicle wheel and rear wheel, the auxiliary wheel mainly includes wheel hub
And tire, it is fixed with locking cylinder in the side of the wheel hub, the locking cylinder is the hollow structure of regular hexagon, between locking cylinder
Every being respectively fixed with locator on three side walls of setting, the locator is in the cylinder of open at one end, another end closure
Hollow structure is slidably fitted with slide plate in the inner cavity of the locator, is fixed with bolt on the slide plate, the slide plate with
Retaining spring is equipped between the sealing end of locator, the effect end of bolt passes through locking cylinder under the action of the retaining spring
Side wall is placed on the inside of locking cylinder, is fixed with driving ball at the driving end of the bolt；It is equipped in the outside of the locking cylinder
The driver of circular ring shape, the driver are connect with hub rotation, set on the inner wall of the driver there are three circumferentially
The driver slot of even setting, the driving ball are placed in driver slot, and the inner wall of the driver slot includes an inclined-plane and a support
Face, the inclined-plane and supporting surface are successive, the notch of evacuation bolt are equipped on the inclined-plane and supporting surface, with driver
Rotation, driving ball moves along inclined-plane so that bolt relative positioning device moves, and when ball being driven to be placed on supporting surface bolt work
It is removed with end from the inside of locking cylinder；Locking cylinder is covered in auxiliary wheel in fixed cylinder and when the effect end of bolt is placed in fixed cylinder
Relatively fixed with forward and backward wheel, locking cylinder set is on the support columns and the effect end of bolt is placed in auxiliary wheel when on the inside of support column
It is relatively fixed with support column；
It is equipped with locking hole on the driver, the bolt being threadedly coupled with wheel hub is equipped in the locking hole, in institute
The outer wall for stating driver is equipped with handle；
The load seedling assembly mainly includes lift mechanism and telescoping mechanism, the lift mechanism mainly include the first bracket,
Second bracket, third bracket, the 4th bracket and hound, the first, second, third and fourth bracket are set gradually from bottom to top,
And the first, the 4th bracket in each lift mechanism is one, second, third bracket is two, and first bracket is fixed on
In rack, it is respectively fixed with fixed plate on the inside of the first, second, third and fourth bracket, a pair is equipped with above fixed plate
It is fixed on the inner wall of bracket and in the elastic piece of splayed arrangement, it is also solid in the inside of the first, second, third and fourth bracket
Surely there is limit plate, a pair of of upper hopper chute is respectively equipped at the top of the first, second, and third bracket, in second, third and the 4th support
The bottom of frame is respectively equipped with a pair of of gliding groove, neighbouring the first bracket and the second bracket, the second bracket and the second bracket,
Two pairs of diagonal braces are respectively equipped between second bracket and third bracket, third bracket and third bracket, third bracket and the 4th bracket
Bar, two pairs of hounds are articulated and connected and are in X-shaped setting, and a fixed ear is respectively fixed in upper hopper chute and gliding groove
Plate is also slidably fitted with a movable otic placode respectively in upper and lower sliding slot, and one end of hound and fixed otic placode are hinged, diagonal brace
The other end of bar and movable otic placode are hinged；
Telescoping mechanism is equipped between the 4th bracket and rack, the telescoping mechanism mainly includes the first track, the second rail
Road, telescopic rod, the first driving mechanism and the second driving mechanism, the first track are the hollow structure of cuboid, and the first track is solid
It is scheduled on the front side of rack, the first track is vertically placed, the second track of cuboid is slidably fitted on the inside of the first track,
First driving mechanism of the second track of driving with respect to the sliding of the first track is equipped on the inside of the first track, in the inside of the second track
It is slidably fitted with telescopic rod, is equipped with second driving machine of the driving telescopic rod with respect to the sliding of the second track in the inside of the second track
Structure, the upper end of the second track are fixed on the second bracket of the top after passing through the first bracket and the second bracket, telescopic rod
Upper end pass through the second bracket after be fixed on the bottom of the first bracket.
Further, first driving mechanism mainly includes first motor, the first worm screw, the first worm gear, gear and tooth
Item, the rack gear are fixed on the outer wall of the second track, first motor are fixed on the inside of the first track, in first motor
Output end is fixed with the first worm screw, and the first worm gear and gear of coaxial setting, gear are rotatably equipped on the inside of the first track
It is engaged with rack, the first worm screw engages with the first worm gear.
Further, second driving mechanism mainly includes sprocket wheel, chain, the second worm gear, the second worm screw and the second electricity
Machine, the sprocket wheel are setting up and down two, and sprocket wheel is rotatably installed in the inside of the second track, and chain is equipped between two sprocket wheels
Item is equipped with the protrusion that is fixedly connected with chain on the outer wall of telescopic rod, and the is fixed on the wherein sprocket shaft of a sprocket wheel
Two worm gears are also rotatably equipped with the second worm screw in the inside of the second track, and the second worm screw engages with the second worm gear, and the second worm screw is solid
It is scheduled on the output end of the second motor, the second motor is fixed on the inside of the second track.
Further, threaded hole, the bolt and drive are radially respectively equipped in the axial direction of the bolt and driving ball
Dynamic ball passes through the screw being arranged in threaded hole and is fixed together.
Further, arc transition between the inclined-plane and supporting surface.
Further, the rice shoot slot for placing rice shoot disk is equipped in the other side of the wheel hub.
Further, it is fixed with support ring in the side of the wheel hub, the driver is rotatably installed in support ring.
Further, it up and down per in two adjacent brackets, sets in the bottom for the bracket being located above there are four upper ear plate,
The bottom of underlying bracket is set there are four lower ear plate, and the upper end of hound and upper ear plate are hinged in two pairs of hounds,
The lower end of hound and lower ear plate are hinged；And two upper ear plates and bracket in four upper ear plates positioned at front side are connected, after being located at
Two upper ear plates of side are slidably connected with bracket, and two lower ear plates and bracket in four lower ear plates positioned at front side are connected, and are located at
Two lower ear plates of rear side are slidably connected with bracket.
Further, the length of the fixed plate less than the first, second, third and fourth bracket length, first,
Two, the third and fourth bracket is U-shaped structure.
The beneficial effects of the present invention are: a kind of multi-function rice seedlings transplanter fuselage provided by the invention, when needs are in hardened ground
When upper walking, auxiliary wheel can be mounted on front vehicle wheel and rear wheel, entire rice transplanter can be on hardened ground quickly at this time
Walking；When needing to carry out rice transplanting operation, auxiliary wheel can be unloaded by rotating driver, installation, convenient disassembly；And it is auxiliary
It helps wheel that can very easily be placed on box body and support plate, rice shoot disk can be placed on auxiliary wheel at this time, play one
The multi-purpose effect of object；It is equipped in the front side of rack and carries seedling assembly, carrying seedling assembly can fold, so that carrying rice shoot disk is lifted
Mechanism can be contracted to lesser volume, and then be convenient for the storage of complete machine；Lift mechanism again can be under the action of telescoping mechanism
It trails, in order to the placement of rice shoot disk, guarantees working efficiency when rice transplanter work, in order to which rice shoot is replenished in time.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is the schematic diagram of front vehicle wheel；
Fig. 3 is the schematic diagram of rack；
Fig. 4 is A in Fig. 3 to local direction view；
Fig. 5 is the front schematic view of auxiliary wheel；
Fig. 6 is the schematic internal view of auxiliary wheel；
Fig. 7 is schematic diagram behind auxiliary wheel；
Fig. 8 is the cross-sectional view of driver；
Fig. 9 is the schematic diagram of locking cylinder；
Figure 10 is the side schematic view of auxiliary wheel；
Figure 11 is the cooperation schematic diagram of driver, locking cylinder；
Figure 12 is one of the schematic diagram of lift mechanism；
Figure 13 is the two of the schematic diagram of lift mechanism；
Figure 14 be in Figure 13 B to local direction view；
Figure 15 is the cooperation schematic diagram of the first, second, third and fourth bracket and hound；
Figure 16 is the schematic diagram of third bracket；
Figure 17 is the schematic diagram of the second bracket；
Figure 18 is the front schematic view of telescoping mechanism；
Figure 19 is the schematic top plan view of telescoping mechanism；
Figure 20 is the cooperation schematic diagram for driving ball and bolt；
Figure 21 is the position view of notch；
In figure: 1 rack, 11 support plates, 12 support columns, 13 seats, 14 box bodys, 2 front vehicle wheels, 21 rear wheels, 22 fixed cylinders,
3 auxiliary wheels, 31 drivers, 311 handles, 312 locking holes, 313 driver slots, 314 inclined-planes, 315 circular holes, 316 arc transitions,
317 supporting surfaces, 32 locking cylinders, 33 locators, 331 slide plates, 332 bolts, 333 retaining springs, 334 driving balls, 34 bolts, 35 seedlings
Seedling slot, 36 support rings, 4 load seedling assemblies, 41 first brackets, 42 second brackets, 43 third brackets, 44 the 4th brackets, 45 hounds,
46 is hinged, 461 fixed otic placodes, 462 movable otic placodes, 47 fixed plates, 471 elastic pieces, 472 limit plates, 48 upper hopper chutes, 481 macropores,
482 apertures, 49 gliding grooves, 5 first tracks, 51 second tracks, 52 telescopic rods, 53 rack gears, 531 gears, 532 first worm gears, 533
First worm screw, 534 first motors, 54 sprocket wheels, 541 chains, 542 second worm gears, 543 second worm screws, 544 second motors, 6 lack
Mouthful, 7 screws.
Specific embodiment
As shown in Fig. 1 to Figure 21, the invention mainly comprises rack 1, support plate 11, support column 12, box body 14, front vehicle wheel 2,
Rear wheel 21, fixed cylinder 22, auxiliary wheel 3, driver 31, locking cylinder 32, locator 33, support ring 36 and load seedling assembly 4, under
In conjunction with attached drawing, the present invention will be described in detail in face.
As shown in Figure 1, rack 1 is main body of the invention, it is equipped with seat 13 in the rear side of rack, is equipped in the front side of rack
Steering wheel is equipped with box body 14 in the rack between steering wheel and seat, and auxiliary wheel 3 is placed in box body.At the bottom of rack
Portion is equipped with a pair of of front vehicle wheel 2 and a pair of of rear wheel 21, and the diameter of rear wheel is bigger than the diameter of front vehicle wheel, can also be by front vehicle wheel with after
The diameter design of wheel is equally big.As shown in Fig. 2, fixed cylinder 22 is fixed on the wheel shaft of front vehicle wheel, in the wheel of rear wheel
Also fixed cylinder 22 is fixed on axis, and fixed cylinder is arranged far from the side of rack.Fixed cylinder is the hollow structure of regular hexagon,
Fixed cylinder is bolted on forward and backward wheel, also be can weld and is fixed on forward and backward wheel.There are three being set in fixed cylinder
Circular hole, three circular holes are located on three side walls that fixed cylinder is separately arranged.A pair of of support is fixed on front side of rack
Plate 11, and two support plates are separately fixed at the left and right side of rack, support plate is bolted in rack, such as Fig. 4 institute
Show, support column 12 is fixed at the top of support plate, support column is the hollow structure of regular hexagon, and the inner cavity of support column is also
Regular hexagon is set on the outer wall of support column there are three circular hole, and three circular holes are located at three supported on column outer wall separately
In a plane.
To guarantee quick walking of the entire rack on hardened ground, and the obstacle climbing ability of entire rack, work as rice transplanter
When walking on hardened ground, auxiliary wheel 3 can be installed on front vehicle wheel and rear wheel, the diameter of auxiliary wheel is greater than front vehicle wheel
Diameter, also greater than the diameter of rear wheel.As shown in figure 5, auxiliary wheel includes wheel hub and tire, the setting of tire can be played
Certain cushioning effect, and it is able to satisfy the demand quickly walked.Locking cylinder 32 is fixed in the side of wheel hub, and locking cylinder is positive six
The hollow structure of side shape, the inner cavity of locking cylinder are also regular hexagon.There are six outer walls for locking cylinder tool, as shown in figure 9, in locking cylinder
Wherein three outer walls on be respectively fixed with locator 33, and three locators be located at spaced three, locking cylinder it is outer
On wall.Locator is cylindrical hollow structure, and the open at one end end of locator, an end closure, the open end of locator is fixed
On the outer wall of locking cylinder, slide plate 331 is slidably fitted in the inner cavity of locator, between the sealing end and slide plate of locator
Equipped with retaining spring 333, bolt 332 is fixed on slide plate, the outer wall of slide plate and locking cylinder connects under the action of retaining spring
Touching, bolt effect end the inside of locking cylinder is extend into after the side wall of locking cylinder.The both ends of bolt be respectively act on end and
End is driven, the effect end of bolt is designed as hemispherical, is fixed with driving ball 334 at the driving end of bolt, driving ball is spherical gold
Belong to part, driving ball is welded and fixed with bolt to be connect, as shown in figure 20, can also be in the radial direction of driving ball and the axial direction of bolt respectively
Be arranged threaded hole, by screw 7 realize driving ball and bolt it is relatively fixed.
Locking cylinder is located at the center of auxiliary wheel, as shown in Figure 10, is equipped with support ring 36, branch in the outside of locking cylinder
Pushing out ring is fixed on wheel hub, and the axis of the axis of support ring and wheel hub weight and.Drive is rotatably equipped on the outer wall of support ring
Dynamic device 31, driver is also cirque structure, and driver can be rotated relative to support ring.As shown in figure 8, being equipped with three in driver
A driver slot 313 being uniformly distributed circumferentially, driver slot run through the circular inner wall of driver, and three driving balls are respectively protruding into three
In a driver slot.The inner wall of driver slot includes an inclined-plane 314 and a supporting surface 317, circular arc mistake between inclined-plane and supporting surface
Cross 316.Supporting surface is plane, and the parallel surface of supporting surface can be tangent with the circular inner wall of driver.Driving ball can be moved along inclined-plane
And then it is mobile to the direction far from driver center, it crosses when driving ball and is placed on supporting surface at arc transition, at this time bolt
Opposing driver is diametrically fixed along driver.It is equipped with as shown in figure 21 at the middle part of inclined-plane and supporting surface for evacuation bolt
Notch 6, the width dimensions of notch and the diameter of bolt are adapted.As shown in figure 11, it is equipped with locking hole 312 on a drive,
After bolt 34 is installed in locking hole, the relatively fixed of driver and auxiliary wheel is realized by bolt.For convenient for driving driver
Rotation, a pair of of handle 311 is fixed on the outer wall of driver.When holding handle rotary driver, driver gradually with
Contact of incline plane, with the rotation of driver, power is lifted to driving ball formation in inclined-plane, has normal pressure between the two, and in the support
Bolt relative positioning device is mobile under the action of lifting force, and bolt is mobile to the side far from locking cylinder.With the not offset of bolt
Dynamic, the effect end of bolt is gradually removed from the inside of locking cylinder.When auxiliary wheel is installed, locking cylinder is covered in the outer of fixed cylinder
Portion, and the effect end of bolt is extend into the circular hole on fixed cylinder side wall, then bolt is through in locking hole and is made
The connection of the wheel hub of bolt and auxiliary wheel, just realizes the opposite locking of driver and wheel hub at this time, at the same auxiliary wheel and before,
Rear wheel can quickly walk on hardened ground at this time with respect to locking.Before carrying out rice transplanting operation in rice field, bolt can be unloaded
Under, handle rotating driver is then held, so that after bolt is removed from fixed cylinder, it can be by auxiliary wheel the past, rear wheel
On unload.The auxiliary wheel unloaded can be placed on the rack, wherein two auxiliary wheels are placed in box body, in each branch
An auxiliary wheel is placed on dagger, when placing auxiliary wheel on the support columns, it is only necessary to assist according to installing on forward and backward wheel
The mode of wheel equally carries out, and on the support columns, the side wall that the effect end of bolt passes through support column is placed on locking cylinder set at this time
The inside of support column.When storing auxiliary wheel in box body, it is only necessary to auxiliary wheel is placed in box body and then cover box cover i.e.
It can.
For installing auxiliary wheel on the support columns, to increase its multifunctionality, as shown in fig. 7, in auxiliary wheel
The other side of wheel hub is equipped with rice shoot slot 35, and the rice shoot disk for being placed with rice shoot is directly placed in rice shoot slot by when use, rice shoot slot
The effect of limit can be folded to rice shoot.
It is equipped with a pair of of load seedling assembly 4 in the front side of rack, the effect for carrying seedling assembly is to place rice shoot disk.It is main to carry seedling assembly
Including lift mechanism and telescoping mechanism, as shown in Figure 12 and Figure 13, lift mechanism mainly include the first bracket 41, the second bracket 42,
Third bracket 43, the 4th bracket 44 and hound 45, the first bracket 41, the second bracket 42, third bracket 43 and the 4th bracket 44
It setting gradually from bottom to top, and the first, the 4th bracket in each lift mechanism is one, second, third bracket is two, the
One, second, third and the 4th bracket are the metalwork of U-shaped structure, wherein the first bracket is fixed on the rack, such as Figure 16, figure
Shown in 17, fixed plate 47 is respectively fixed on the inside of the first, second, third and fourth bracket, the length of fixed plate is less than
One, the length of second, third and the 4th bracket, in order to rice shoot disk of taking.A pair of of elastic piece 471 is equipped with above fixed plate,
Two pairs of elastic pieces are at splayed structure, and the installation end of elastic piece (second, third, the 4th) bracket that is fixed on first is interior
On wall, two pairs of elastic pieces clamp rice shoot disk for mating reaction.The inside of the first, second, third and fourth bracket also
It is fixed with limit plate 472, and limit plate is located at the big end for the splayed structure that two pairs of elastic pieces surround.Such as Figure 15 to Figure 17
It is shown, a pair of of upper hopper chute 48 is respectively equipped at the top of the first, second, and third bracket, in second, third and the 4th bracket
Bottom is respectively equipped with a pair of of gliding groove 49, in neighbouring the first bracket and the second bracket, the second bracket and the second bracket,
Two pairs of hounds are respectively equipped between two brackets and third bracket, third bracket and third bracket, third bracket and the 4th bracket
45, and pairs of hinged 46 connection of two hounds is arranged in X-shaped, and a fixed ear is respectively fixed in upper hopper chute and gliding groove
Plate 461 is also slidably fitted with a movable otic placode 462 respectively in upper and lower sliding slot, in this way in the top of every a pair of of hound and
Lower section is arranged altogether there are two otic placode and two movable otic placodes is fixed, and one end of hound and fixed otic placode are hinged, hound
The other end and movable otic placode are hinged.In this way, pairs of hound and this scissor is constituted to the bracket above and below hound
Formula elevating mechanism.It is equipped with macropore 481 in the fixed plate on the second bracket, aperture is equipped in the fixed plate on third bracket
482, macropore and aperture are square hole.
Telescoping mechanism is equipped between the 4th bracket and rack, as shown in Figure 18, Figure 19, telescoping mechanism mainly includes first
Track 5, the second track 51, telescopic rod 52, the first driving mechanism and the second driving mechanism, the first track 5 are in cuboid
Hollow structure, the first track are fixed on the front side of rack, and the first track is vertically placed, and is slidably fitted on the inside of the first track
Two tracks 51, the second track are also the hollow structure of cuboid, and the second track of driving opposite the is equipped on the inside of the first track
First driving mechanism of one track sliding, the first driving mechanism mainly includes first motor 534, the first worm screw 533, the first worm gear
532, gear 531 and rack gear 53, rack gear are fixed on the outer wall of the second track, are fixed with first motor on the inside of the first track
534, it is fixed with the first worm screw 533 in the output end of first motor, coaxial setting is rotatably equipped on the inside of the first track
First worm gear 532 and gear 531, wheel and rack engagement, the first worm screw engage with the first worm gear.It is driven by the first driving mechanism
Movement of dynamic second track relative to the first track.The upper end of second track is solid after the macropore on the first bracket and the second bracket
It is scheduled on the second bracket of the top, also is provided with macropore on the first bracket.
It is slidably installed on the inside of the second track and telescopic rod 52 is installed, telescopic rod is the bar that cross section is rectangle, and is stretched
Contracting bar is hollow structure.It is equipped with second driving mechanism of the driving telescopic rod with respect to the sliding of the second track in the inside of the second track,
Second driving mechanism mainly includes sprocket wheel 54, chain 541, the second worm gear 542, the second worm screw 543 and the second motor 544, sprocket wheel
Be setting up and down two, sprocket wheel is rotatably installed in the inside of the second track, be equipped with chain 541 on sprocket wheel, telescopic rod it is outer
Wall is equipped with the protrusion being fixedly connected with chain, and the second worm gear 542, and the second worm gear are rotatably equipped on the inside of the second track
Setting coaxial with one of sprocket wheel is also rotatably equipped with the second worm screw 543, the second worm screw and second in the inside of the second track
Worm gear engagement, the second worm screw are fixed on the output end of the second motor, and the second motor is fixed on the inside of the second track.Telescopic rod
Upper end is fixed on the bottom of the first bracket after passing through aperture, in this way when telescopic rod Slideslip into the second track, can drive the
One, the second bracket is close to each other, and then realizes the folding of the first, second bracket, when the second track is to the inside of the first track
When sliding, the folding of third bracket can be driven, it in this way can be by the first bracket, the second bracket, third bracket and the 4th bracket
It folds up, reduces and carry space shared by seedling assembly.
Claims (9)
1. a kind of multi-function rice seedlings transplanter fuselage, it includes rack, front vehicle wheel, rear wheel, seat and steering wheel, in the rack
Front side is equipped with a pair of of load seedling assembly, characterized in that box body is equipped in the rack between the steering wheel and seat, in the machine
It is fixed with a pair of of support plate on front side of frame, support column is fixed in the support plate, the support column is in regular hexagon
Hollow structure is fixed with fixed cylinder on the wheel shaft of front vehicle wheel and rear wheel, and the fixed cylinder is the hollow structure of regular hexagon,
It being set on the side wall of the support column there are three circular hole, three circular holes are located on spaced three side walls of support column,
Three circular holes also are provided on the side wall of the fixed cylinder, three circular holes are located on spaced three side walls of fixed cylinder；
Auxiliary wheel is removably installed on the front vehicle wheel and rear wheel, the auxiliary wheel mainly includes wheel hub and wheel
Tire is fixed with locking cylinder in the side of the wheel hub, and the locking cylinder is the hollow structure of regular hexagon, is set at locking cylinder interval
Locator is respectively fixed on three side walls set, the locator is the cylindrical, hollow knot of open at one end, another end closure
Structure is slidably fitted with slide plate in the inner cavity of the locator, is fixed with bolt on the slide plate, in the slide plate and positioning
Retaining spring is equipped between the sealing end of device, the effect end of bolt passes through the side wall of locking cylinder under the action of the retaining spring
It is placed on the inside of locking cylinder, is fixed with driving ball at the driving end of the bolt；Annulus is equipped in the outside of the locking cylinder
The driver of shape, the driver are connect with hub rotation, are set on the inner wall of the driver there are three circumferentially uniformly setting
The driver slot set, the driving ball are placed in driver slot, and the inner wall of the driver slot includes an inclined-plane and a supporting surface, institute
It states that inclined-plane is successive with supporting surface, the notch of evacuation bolt is equipped on the inclined-plane and supporting surface, with the rotation of driver
Turn, driving ball is moved along inclined-plane so that bolt relative positioning device moves, and when ball being driven to be placed on supporting surface bolt effect end
It is removed from the inside of locking cylinder；Locking cylinder cover auxiliary wheel in fixed cylinder and when the effect end of bolt is placed in fixed cylinder with
Forward and backward wheel is relatively fixed, when locking cylinder set is on the support columns and the effect end of bolt is placed on the inside of support column auxiliary wheel with
Support column is relatively fixed；
It is equipped with locking hole on the driver, the bolt being threadedly coupled with wheel hub is equipped in the locking hole, in the drive
The outer wall of dynamic device is equipped with handle；
The load seedling assembly mainly includes lift mechanism and telescoping mechanism, and the lift mechanism mainly includes the first bracket, second
Bracket, third bracket, the 4th bracket and hound, the first, second, third and fourth bracket are set gradually from bottom to top, and every
The first, the 4th bracket in one lift mechanism is one, second, third bracket is two, and first bracket is fixed on rack
On, it is respectively fixed with fixed plate on the inside of the first, second, third and fourth bracket, is equipped with above fixed plate a pair of fixed
On the inner wall of bracket and in the elastic piece of splayed arrangement, it is further fixed on the inside of the first, second, third and fourth bracket
Limit plate is respectively equipped with a pair of of upper hopper chute at the top of the first, second, and third bracket, in second, third and the 4th bracket
Bottom is respectively equipped with a pair of of gliding groove, in neighbouring the first bracket and the second bracket, the second bracket and the second bracket, second
Two pairs of hounds are respectively equipped between bracket and third bracket, third bracket and third bracket, third bracket and the 4th bracket, at
Pair two hounds be articulated and connected and be in X-shaped setting, a fixed otic placode is respectively fixed in upper hopper chute and gliding groove,
A movable otic placode is also slidably fitted in upper and lower sliding slot respectively, one end of hound and fixation otic placode are hinged, hound it is another
One end and movable otic placode are hinged；
Telescoping mechanism is equipped between the 4th bracket and rack, the telescoping mechanism mainly includes the first track, the second track, stretches
Contracting bar, the first driving mechanism and the second driving mechanism, the first track are the hollow structure of cuboid, and the first track is fixed on machine
The front side of frame, the first track are vertically placed, and the second track of cuboid are slidably fitted on the inside of the first track, first
It is equipped with the second track of driving on the inside of track with respect to the first driving mechanism that the first track slides, pacifies in the interior Slideslip of the second track
Equipped with telescopic rod, second driving mechanism of the driving telescopic rod with respect to the sliding of the second track is equipped in the inside of the second track, second
The upper end of track is fixed on the second bracket of the top after passing through the first bracket and the second bracket, and the upper end of telescopic rod is worn
It crosses after the second bracket and is fixed on the bottom of the first bracket.
2. a kind of multi-function rice seedlings transplanter fuselage according to claim 1, characterized in that first driving mechanism is mainly wrapped
First motor, the first worm screw, the first worm gear, gear and rack gear are included, the rack gear is fixed on the outer wall of the second track, first
It is fixed with first motor on the inside of track, is fixed with the first worm screw in the output end of first motor, turns in the inside of the first track
Dynamic the first worm gear and gear for being equipped with coaxial setting, wheel and rack engagement, the first worm screw engage with the first worm gear.
3. a kind of multi-function rice seedlings transplanter fuselage according to claim 1, characterized in that second driving mechanism is mainly wrapped
Sprocket wheel, chain, the second worm gear, the second worm screw and the second motor are included, the sprocket wheel is setting up and down two, sprocket wheel rotational installation
In the inside of the second track, chain is equipped between two sprocket wheels, it is prominent equipped with what is be fixedly connected with chain on the outer wall of telescopic rod
It rises, the second worm gear is fixed on the wherein sprocket shaft of a sprocket wheel, is also rotatably equipped with the second snail in the inside of the second track
Bar, the second worm screw engage with the second worm gear, and the second worm screw is fixed on the output end of the second motor, and the second motor is fixed on the second rail
The inside in road.
4. a kind of multi-function rice seedlings transplanter fuselage according to claim 1, characterized in that in the axial direction and driving of the bolt
Ball is radially respectively equipped with threaded hole, and the bolt and driving ball pass through the screw being arranged in threaded hole and be fixedly connected on one
It rises.
5. a kind of multi-function rice seedlings transplanter fuselage according to claim 1, characterized in that circle between the inclined-plane and supporting surface
Arc transition.
6. a kind of multi-function rice seedlings transplanter fuselage according to claim 1, characterized in that be equipped in the other side of the wheel hub
For placing the rice shoot slot of rice shoot disk.
7. a kind of multi-function rice seedlings transplanter fuselage according to claim 1, characterized in that be fixed in the side of the wheel hub
Support ring, the driver are rotatably installed in support ring.
8. a kind of multi-function rice seedlings transplanter fuselage according to claim 1, characterized in that up and down in every two adjacent brackets,
It sets in the bottom for the bracket being located above there are four upper ear plate, sets in the bottom of underlying bracket there are four lower ear plate, at
Pair two hounds in hound upper end and upper ear plate it is hinged, the lower end of hound and lower ear plate are hinged；And four upper ear plates
In be located at front side two upper ear plates and bracket be connected, two upper ear plates positioned at rear side are slidably connected with bracket, four lower ears
Two lower ear plates and bracket in plate positioned at front side are connected, and two lower ear plates positioned at rear side are slidably connected with bracket.
9. a kind of multi-function rice seedlings transplanter fuselage according to claim 1, characterized in that the length of the fixed plate is less than
One, the length of second, third and the 4th bracket, the first, second, third and fourth bracket are U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997640.3A CN107046888B (en) | 2016-11-10 | 2016-11-10 | A kind of multi-function rice seedlings transplanter fuselage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997640.3A CN107046888B (en) | 2016-11-10 | 2016-11-10 | A kind of multi-function rice seedlings transplanter fuselage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107046888A CN107046888A (en) | 2017-08-18 |
| CN107046888B true CN107046888B (en) | 2019-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610997640.3A Active CN107046888B (en) | 2016-11-10 | 2016-11-10 | A kind of multi-function rice seedlings transplanter fuselage |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200375A (en) * | 2019-04-30 | 2019-09-06 | 沈阳炳恒科技有限公司 | A kind of foldable storage luggage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04104706A (en) * | 1990-08-24 | 1992-04-07 | Kubota Corp | Transplantation machine |
| JPH07135810A (en) * | 1993-11-16 | 1995-05-30 | Iseki & Co Ltd | Rolling control unit for riding-type rice transplanter |
| CN102369802A (en) * | 2010-08-18 | 2012-03-14 | 井关农机株式会社 | Seeding transplanter |
| CN202679962U (en) * | 2012-08-02 | 2013-01-23 | 北京今日良机科技有限公司 | Single-line high-speed rice seedling transplanter |
| CN204560203U (en) * | 2015-04-27 | 2015-08-19 | 甘肃农业大学 | Transplanter |
-
2016
- 2016-11-10 CN CN201610997640.3A patent/CN107046888B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04104706A (en) * | 1990-08-24 | 1992-04-07 | Kubota Corp | Transplantation machine |
| JPH07135810A (en) * | 1993-11-16 | 1995-05-30 | Iseki & Co Ltd | Rolling control unit for riding-type rice transplanter |
| CN102369802A (en) * | 2010-08-18 | 2012-03-14 | 井关农机株式会社 | Seeding transplanter |
| CN202679962U (en) * | 2012-08-02 | 2013-01-23 | 北京今日良机科技有限公司 | Single-line high-speed rice seedling transplanter |
| CN204560203U (en) * | 2015-04-27 | 2015-08-19 | 甘肃农业大学 | Transplanter |
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| Publication number | Publication date |
|---|---|
| CN107046888A (en) | 2017-08-18 |
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