CN209201501U - Transplanter send seedling device - Google Patents
Transplanter send seedling device Download PDFInfo
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- CN209201501U CN209201501U CN201821591942.1U CN201821591942U CN209201501U CN 209201501 U CN209201501 U CN 209201501U CN 201821591942 U CN201821591942 U CN 201821591942U CN 209201501 U CN209201501 U CN 209201501U
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- seedling
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- ratchet
- pawl
- side plate
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- 238000005096 rolling process Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
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Abstract
This application involves agricultural machinery technological fields, it is that a kind of transplanter send seedling device, it includes sending seedling device frame body, defeated seedling chain rack device, Retchet gear type step drive device, sending seedling device frame body includes left chain frame side plate and right chain frame side plate, no less than one group of defeated seedling chain rack device is equipped between left chain frame side plate, right chain frame side plate, defeated seedling chain rack device includes drive sprocket axle, passive sprocket shaft.The application reasonable and compact in structure, it is easy to use, its locking device, which can lock, send seedling ratchet, make to stop movement when defeated seedling chain belt seedling taking, it send seedling ratchet to unlock after seedling taking and defeated seedling chain belt is made to make step-by-step movement movement by unit step-length, when needing to realize to the second seed plate seedling taking, ratchet boss cooperation pawl driving device makes mobile twice of the unit step-length of defeated seedling chain belt, enable seedling taking device to realize seedling taking across the edge gap of two adjacent seed plates, has the characteristics that high reliablity, laborsaving, easy, efficient.
Description
Technical field
It is that a kind of transplanter send seedling device this application involves agricultural machinery technological field.
Background technique
Now with the continuous development of China's agricultural, bowl seeding technology is widely used, the use of this technology, so that
Plant shoots can effectively avoid the boisterous influence such as low temperature strong wind, greatly improve survival rate of plant and yield.At present
The pot seedling of bowl seeding transplanter employed both at home and abroad is to carry out sending seedling by seed plate, but work as the alms bowl in first seed plate
Seedling seedling taking finishes, and when needing replacing second seed plate, there are the gap that seed plate edge is formed, existing seedling taking dresses between two seed plates
This gap can not be skipped by setting, and reliably can not swimmingly realize automatic seedling taking, cause at present most bowl seeding transplanting machines still with
Based on semi-automatic, the work such as seedling taking still need to human assistance completion, there are cumbersome, precision to be difficult to control for semi-automatic transplanter,
The disadvantages of seedling rate is low, working efficiency is not high is thrown, popularizing for transplanter is leveraged.
Summary of the invention
A kind of transplanter of being designed to provide of the application send seedling device, overcomes the defects of the prior art,
Can effectively solve seedling taking device existing for existing bowl seeding transplanting machine can not skip two adjacent seed plates edge gap, can not
It is reliably achieved automatic seedling taking, causes that transplanting machine whole work efficiency is lower, is unable to satisfy the problem of actual needs.
The purpose of the application is achieved in that a kind of transplanter send seedling device, including send seedling device frame body, defeated seedling chain frame
Device, Retchet gear type step drive device, sending seedling device frame body includes left chain frame side plate and right chain frame side plate, left chain frame side plate, the right side
No less than one group of defeated seedling chain rack device is equipped between chain frame side plate, defeated seedling chain rack device includes drive sprocket axle, by movable sprocket
Axis, rear sprocket wheel, preceding sprocket wheel and defeated seedling chain belt, left chain frame side plate, right chain frame side plate rear portion are equipped with drive chain by rear bearing block
Wheel shaft is fixedly installed with rear sprocket wheel on drive sprocket axle, and left chain frame side plate, right chain frame side plate front are equipped with by front-end bearing pedestal
Passive sprocket shaft, is fixedly installed with preceding sprocket wheel on passive sprocket shaft, and defeated seedling chain belt is mounted on rear sprocket wheel, on preceding sprocket wheel, defeated seedling chain
Band includes that left carrier chain, right carrier chain and connection hack lever, left carrier chain and right carrier chain are arranged in parallel, left carrier chain and right conveying
Uniform intervals are equipped with connection hack lever in left-right direction on chain, Retchet gear type step drive device include send seedling ratchet, pawl by disk,
Locking device and with the pawl driving device for sending seedling pawl, send seedling ratchet to be fixedly mounted on drive sprocket axle right part, send seedling spine
The rear lower of wheel is equipped with the locking device that can limit its rotation, and seedling ratchet is sent to be equipped with ratchet boss, and correspondence send seedling ratchet position
Band is fixed on the right chain frame side plate set by the pawl of disk guide block by disk, pawl is located at the left for sending seedling ratchet by disk, send seedling spine
The lower section of wheel is equipped with cam shaft and is equipped with the pawl driving device that can be connected with actuating unit, send a left side for seedling pawl
Portion is pressed against pawl on disk, send the right part of seedling pawl to engage with seedling ratchet is sent, can match with pawl driving device by disk guide block
Conjunction makes defeated seedling chain belt by unit step-length intermittent movement, and ratchet boss can cooperate with pawl driving device makes defeated seedling chain belt mobile two
Times unit step-length.
Further, the quantity of defeated seedling chain rack device is two groups or three groups or four groups or five groups, the defeated seedling chain rack device of each group
It successively arranges, is respectively equipped on the drive sprocket axle, passive sprocket shaft between the defeated seedling chain rack device of two adjacent groups in left-right direction
Left sprocket wheel, right middle sprocket, in two groups of adjacent defeated seedling chain rack devices, by the defeated seedling chain belt of the defeated seedling chain rack device on the left side
It is mounted on the left sprocket wheel sprocket wheel adjacent with its left, the defeated seedling chain belt by the defeated seedling chain rack device on the right is mounted on chain in the right side
It takes turns on the sprocket wheel adjacent with its right.
Further, it send the outer circle of seedling ratchet to be evenly equipped with ratchet, send seedling ratchet front to be equipped with one and be different from other ratchets
Ratchet flat tooth, the front end face size of the ratchet flat tooth is equal to rear side face size, remaining ratchet is wedge-shaped ratchet, institute
Stating wedge-shaped ratchet, lateral tooth flank is the inclined-plane that the front is high and the back is low, the front side of the wedge-shaped ratchet thereon when positioned at seedling ratchet upper position is sent
Face size be higher than that rear side face size and being formed protrudes in the counterclockwise direction in wedge-shaped tooth tip, after each wedge-shaped ratchet
Side end face top and upper lateral tooth flank junction have ratchet to lead arc, and the rear right of seedling ratchet is sent to be equipped with fan-shaped ratchet boss,
The extrados length of ratchet boss is equal with the distance between two adjacent ratchet tooth points, and the extrados of ratchet boss is higher than corresponding position
The wedge-shaped ratchet tooth tip set, by be that the front is high and the back is low lead for the upper surface of disk guide block cambered surface, the rear end for leading cambered surface and corresponding position
The ratchet trench bottom set is concordant, and the front end for leading cambered surface is concordant with the wedge-shaped ratchet back end surface upper end of corresponding position.
Further, it is respectively fixed on the right side of the right chain frame side plate of both sides position before and after corresponding rear bearing block and is installed by disk
Seat, front and back be respectively equipped in the disk mounting base long axis along the vertical direction by disk elliptical aperture, be located at pawl by disk guide block and lean on disk
Front upper part, pawl are respectively equipped with by the left side front of disk, left back by disk otic placode, pawl by disk by screw, by disk otic placode,
Front and back is fixedly mounted in disk mounting base by disk elliptical aperture and can be adjusted by the angle position of disk guide block.
Further, locking device includes locking boom, hammerlock idler wheel, locking fixture block, hammerlock spring base and hammerlock tension spring, master
Movable sprocket axis, cam shaft right part are equipped with connection frame plate, and connection frame plate rear lower is installed by hammerlock bearing block, hammerlock pin shaft
There is locking boom, the left lower of locking boom is equipped with hammerlock idler wheel by idler wheel pin shaft, and the left side central portion of locking boom is solid
Surely there is a locking fixture block, the section of locking fixture block is in square and can be caught in the ratchet slot for sending seedling ratchet and makes its locking, locking
The right side upper end of boom is fixed with hammerlock spring base and is equipped with hammerlock tension spring, and the left upper portion for connecting frame plate is equipped with frame plate spring base,
The front end of hammerlock tension spring is mounted on frame plate spring base and can make to send seedling ratchet lock.
Further, pawl driving device includes pawl boom, pawl spring base, pawl tension spring, pawl arm pin shaft, crowfoot rolling
Wheel, pawl arm tension spring and cam sleeve, pawl are equipped with pawl boom by the side of facing left, and the middle part of pawl boom is mounted on actively by bearing
On sprocket shaft, the upper end of pawl boom, which is equipped with pawl pin shaft and is equipped with, send seedling pawl, and the front of seedling pawl is sent to be equipped with detent spring
Bar is simultaneously equipped with pawl tension spring, and the rear end of pawl tension spring is mounted on frame plate spring base and the front end for sending seedling pawl can be made to be pressed on
Send seedling ratchet, pawl on disk, the lower end of pawl boom is equipped with crowfoot idler wheel, the installation of pawl arm pin shaft left end by pawl arm pin shaft
There is pawl arm tension spring, is equipped with side plate spring base on the right side of the right chain frame side plate in front of corresponding cam shaft, the front end of pawl arm tension spring is mounted on
On side plate spring base, the right part of cam shaft is fixedly installed with cam sleeve, and being equipped on the outside of the left part of cam sleeve can push crowfoot to roll
The outer end of first cam of wheel, the first cam extends to cam sleeve front upper place, and lock can be pushed by being equipped on the outside of the right part of cam sleeve
The outer end of second cam of arm idler wheel, the second cam extends to cam sleeve back upper place.
Further, the drive sprocket axle between left carrier chain, right carrier chain, on passive sprocket shaft support frame is installed,
Support frame includes preceding cover for seat, rear cover for seat, front support rod, back stay and supporting arc bar, and preceding cover for seat is mounted on by bearing by movable sprocket
On axis, rear cover for seat is mounted on drive sprocket axle by bearing, and front stall set upper side is fixed with front support rod, and back seat set upper side is fixed with
Back stay, the front lower ends of supporting arc bar, rear portion lower end are separately fixed at front support rod, back stay upper end, the front end of supporting arc bar,
Inside radian of the rear end along defeated seedling chain belt front and rear part is bent downwardly, and is sat in the middle part of the connection hack lever on defeated seedling chain belt top and is placed on supporting arc
Bar upper end can simultaneously be slided along supporting arc bar.
Further, the left part of cam shaft is fixedly installed with cam shaft gear, and cam shaft gear is connected with power transmission
Device, actuating unit include active rotating shaft, transmission gear and send seedling driving wheel, below left chain frame side plate, right chain frame side plate
Equipped with the active rotating shaft that can be mounted on by bearing block in transplant machine rack, the left part of active rotating shaft is fixedly installed with driving cog
Wheel, transmission gear are meshed with cam shaft gear, and the right part of active rotating shaft is fixedly installed with can be with transplanter land wheel shaft phase
Seedling driving wheel is sent in connection.
Further, sending seedling device frame body further includes that front support hack lever, rear support hack lever, preceding hack lever sliding sleeve and rear hack lever are sliding
Set, the left and right ends of front support hack lever are fixedly mounted on the front lower ends of left chain frame side plate, right chain frame side plate, rear support hack lever
Left and right ends are fixedly mounted on the rear portion lower end of left chain frame side plate, right chain frame side plate, lower end the right and left point of front support hack lever
Hack lever sliding sleeve before not being fixed with, lower end the right and left of rear support hack lever are respectively fixed with rear hack lever sliding sleeve, left chain frame side plate and
Front, the rear portion of right chain frame side plate are respectively equipped with preceding optical axis, the rear optical axis that can mutually fix with transplant machine rack, before controlling two
Hack lever sliding sleeve is set on preceding optical axis and can horizontally slip along preceding optical axis, and hack lever sliding sleeve is set in behind left and right two
It can horizontally slip on optical axis and along rear optical axis afterwards, the left back of left chain frame side plate installs side moves cylinder, sidesway cylinder
Piston rod right end is hinged on left chain frame side plate, and the cylinder body left end of sidesway cylinder, which is hingedly equipped with, can be connected to transplant machine rack
On sidesway cylinder seat.
The application reasonable and compact in structure, easy to use, locking device, which can lock, send seedling ratchet, takes defeated seedling chain belt
Stop movement when seedling, send seedling ratchet to unlock after seedling taking and defeated seedling chain belt is made to make step-by-step movement movement by unit step-length, when
When needing to realize to the second seed plate seedling taking, ratchet boss cooperation pawl driving device makes mobile twice of the unit step-length of defeated seedling chain belt,
Enable seedling taking device to realize seedling taking across the edge gap of two adjacent seed plates, there is high reliablity, laborsaving, easy, efficient
The characteristics of.
Detailed description of the invention
The specific structure of the application is provided by drawings and examples below:
Fig. 1 is the main view schematic perspective view of the application most preferred embodiment；
Fig. 2 is the right side structural representation of Fig. 1；
Fig. 3 is the three-dimensional enlarged structure schematic diagram for sending seedling ratchet in Fig. 2；
Fig. 4 is to send seedling pawl, send seedling ratchet, by the operation principle schematic diagram of disk guide block；
Fig. 5 is the overlooking structure diagram of Fig. 1；
Fig. 6 is the rear view three-dimensional structure of the Retchet gear type step drive device in Fig. 1.
Legend: 1, left chain frame side plate, 2, right chain frame side plate, 3, drive sprocket axle, 4, passive sprocket shaft, 5, left sprocket wheel,
6, right middle sprocket, 7, rear bearing block, 8, front-end bearing pedestal, 9, left carrier chain, 10, right carrier chain, 11, connection hack lever, 12, send seedling spine
Wheel, 13, pawl lean on disk, 14, send seedling pawl, 15, lean on disk guide block, 16, cam shaft, 17, ratchet flat tooth, 18, ratchet lead arc,
19, ratchet boss, 20, preceding cover for seat, 21, rear cover for seat, 22, front support rod, 23, back stay, 24, supporting arc bar, 25, locking boom,
26, hammerlock idler wheel, 27, locking fixture block, 28, hammerlock spring base, 29, hammerlock tension spring, 30, connection frame plate, 31, hammerlock bearing block, 32,
Hammerlock pin shaft, 33, frame plate spring base, 34, pawl boom, 35, pawl spring base, 36, pawl tension spring, 37, pawl arm pin shaft, 38, crowfoot
Idler wheel, 39, pawl arm tension spring, 40, cam sleeve, 41, side plate spring base, the 42, first cam, the 43, second cam, 44, lean on disk mounting base,
45, lean on disk elliptical aperture, 46, lean on disk otic placode, 47, front support hack lever, 48, preceding hack lever sliding sleeve, 49, preceding optical axis, 50, rear optical axis, 51,
Cam shaft gear, 52, active rotating shaft, 53, transmission gear, 54, send seedling driving wheel, 55, sidesway cylinder, 56, sidesway cylinder seat.
Specific embodiment
The application is not limited by following embodiments, can be determined according to the technical solution of the application and actual conditions specific
Embodiment.
Embodiment: as shown in Fig. 1-2, it includes sending seedling device frame body, defeated seedling chain rack device, spine which, which send seedling device,
Tooth-like step drive device, sending seedling device frame body includes left chain frame side plate 1 and right chain frame side plate 2, left chain frame side plate 1, right chain frame
No less than one group of defeated seedling chain rack device is equipped between side plate 2, defeated seedling chain rack device includes drive sprocket axle 3, passive sprocket shaft
4, rear sprocket wheel, preceding sprocket wheel and defeated seedling chain belt, left chain frame side plate 1, right 2 rear portion of chain frame side plate are equipped with actively by rear bearing block 7
Sprocket shaft 3 is fixedly installed with rear sprocket wheel on drive sprocket axle 3, and left chain frame side plate 1, right 2 front of chain frame side plate pass through front-end bearing pedestal
8 are equipped with passive sprocket shaft 4, and preceding sprocket wheel is fixedly installed on passive sprocket shaft 4, and defeated seedling chain belt is mounted on rear sprocket wheel, preceding sprocket wheel
On, defeated seedling chain belt includes left carrier chain 9, right carrier chain 10 and connection hack lever 11, and left carrier chain 9 is parallel with right carrier chain 10 to be set
It sets, uniform intervals are equipped with connection hack lever 11 in left-right direction, Retchet gear type stepper drive dress on left carrier chain 9 and right carrier chain 10
It sets including sending seedling ratchet 12, pawl by disk 13, locking device and with the pawl driving device for sending seedling pawl 14, send seedling ratchet 12
It is fixedly mounted on 3 right part of drive sprocket axle, send the rear lower of seedling ratchet 12 to be equipped with the locking device that can limit its rotation, send seedling
Ratchet 12 is equipped with ratchet boss 19, and band is fixed on the corresponding right chain frame side plate 2 for sending 12 position of seedling ratchet by disk guide block 15
Pawl leans on disk 13, and pawl is located at the left for sending seedling ratchet 12 by disk 13, send the lower section of seedling ratchet 12 to be equipped with cam shaft 16 and pacifies
Equipped with the pawl driving device that can be connected with actuating unit, the left part of seedling pawl 14 is sent to be pressed against pawl on disk 13,
Send the right part of seedling pawl 14 to engage with seedling ratchet 12 is sent, by disk guide block 15 can with pawl driving device cooperate make defeated seedling chain belt by
Unit step-length intermittent movement, ratchet boss 19 can cooperate with pawl driving device makes mobile twice of the unit step-length of defeated seedling chain belt.
The application in actual work, as the work of transplanter is advanced, makes to send seedling ratchet by disk guide block 15 and the cooperation of pawl driving device
12 intermittent rotaries, it is mobile that seed plate with defeated seedling chain belt makees step-by-step movement by unit step-length, when seedling taking device seedling taking, locking device lock
Surely seedling ratchet 12 is sent, so that defeated seedling chain belt is stopped mobile, seed plate and remain stationary, latch-release after seedling taking, while pawl drives
Device drives the angle for sending seedling ratchet 12 to rotate a ratchet, and defeated seedling chain belt presses the Forward of unit step-length again, realizes second row alms bowl
The seedling taking of seedling, until each row's pot seedling seedling taking in first seed plate finishes, seedling taking device, which starts to switch in second seed plate, to be taken
Miao Shi, ratchet boss 19 can lift restrictions, and cooperation pawl driving device makes to send 12 rotating ratchet boss of seedling ratchet 19 extrados
Corresponding angle, defeated seedling chain belt is mobile by twice of unit step-length, to realize seedling taking device to the edge of two adjacent seed plates
The leap of gap has the characteristics that high reliablity, laborsaving, easy, efficient.
As shown in Figure 1, the quantity of defeated seedling chain rack device is two groups or three groups or four groups or five groups, the defeated seedling chain rack device of each group
It successively arranges, is set respectively on the drive sprocket axle 3, passive sprocket shaft 4 between the defeated seedling chain rack device of two adjacent groups in left-right direction
There are a left sprocket wheel 5, right middle sprocket 6, in two groups of adjacent defeated seedling chain rack devices, by the defeated seedling of the defeated seedling chain rack device on the left side
Chain belt is mounted on left sprocket wheel 5 sprocket wheel adjacent with its left, and the defeated seedling chain belt by the defeated seedling chain rack device on the right is mounted on
On right middle sprocket 6 sprocket wheel adjacent with its right.
As shown in figure 3, the outer circle of seedling ratchet 12 is sent to be evenly equipped with ratchet, send 12 front of seedling ratchet to be equipped with one and be different from other
The ratchet flat tooth 17 of ratchet, the front end face size of the ratchet flat tooth 17 are equal to rear side face size, remaining ratchet is wedge
Shape ratchet, lateral tooth flank is the inclined-plane that the front is high and the back is low, the wedge to the wedge-shaped ratchet thereon when positioned at seedling 12 upper position of ratchet is sent
The front end face size of shape ratchet is higher than rear side face size and what formation was protruded in the counterclockwise direction is in wedge-shaped tooth tip, respectively
The back end surface top of wedge-shaped ratchet and upper lateral tooth flank junction have ratchet to lead arc 18, send the rear right of seedling ratchet 12 to be equipped with and are in
Fan-shaped ratchet boss 19, the extrados length of ratchet boss 19 is equal with the distance between two adjacent ratchet tooth points, and ratchet is convex
The extrados of platform 19 is higher than the wedge-shaped ratchet tooth tip of corresponding position, leads cambered surface by the upper surface of disk guide block 15 for what the front is high and the back is low,
The rear end for leading cambered surface is concordant with the ratchet trench bottom of corresponding position, the wedge-shaped spine of the front end for leading cambered surface and corresponding position
Tooth back end surface upper end is concordant.When practical manufacture, the position of ratchet boss 19 is preferably disposed on the position of corresponding locking device, makes
The ratchet slot side that seedling pawl 14 must be sent to hold out against 17 rear side of ratchet flat tooth；The seed plate in corresponding 128 caves, since its transverse direction is 8 column caves,
It is longitudinal to arrange caves for 16, therefore make quantity 17 that send the ratchet slot of seedling ratchet 12.Send each wedge-shaped ratchet on seedling ratchet 12
Rotation correspond to the feeding of a row cave seedling on seed plate, it is mobile that defeated seedling chain belt by unit step-length makees step-by-step movement, realizes each on seed plate
Row's cave seedling send seedling process by row, and the 16th column cave seedling on first seed plate is taken when seedling claw, starts to be changed to the second seed plate
When sending seedling, it is necessary to skip a unit step-length, this distance is the sum of the edge width of two seed plates, the position placed due to seed plate
It is fixed for setting, and the initial placement position of seed plate needs to match with the feeding distance of seed plate, i.e. the initial position of seed plate placement
At first ratchet slot at corresponding 17 rear of ratchet flat tooth, when operation carries out replacement seed plate after a week, final position is necessarily
Position at corresponding ratchet flat tooth 17.
As a shown in Figure 6, it is respectively fixed on the right side of the right chain frame side plate 2 of corresponding 7 front and back both sides position of rear bearing block by disk
Mounting base 44, front and back be respectively equipped in the disk mounting base 44 long axis along the vertical direction by disk elliptical aperture 45, lean on disk guide block 15
The front upper part of disk 13 is leaned in pawl, pawl is respectively equipped with by the left side front of disk 13, left back by disk otic placode 46, and pawl leans on disk
13, which are fixedly mounted on front and back by screw, by disk otic placode 46, by disk elliptical aperture 45, leans in disk mounting base 44 and can adjust by disk
The angle position of guide block 15.
As shown in Fig. 1,2,6, locking device includes locking boom 25, hammerlock idler wheel 26, locking fixture block 27, hammerlock spring base 28
With hammerlock tension spring 29, drive sprocket axle 3,16 right part of cam shaft are equipped with connection frame plate 30, and connection 30 rear lower of frame plate passes through
Hammerlock bearing block 31, hammerlock pin shaft 32 are equipped with locking boom 25, and the left lower of locking boom 25 is installed by idler wheel pin shaft
Have a hammerlock idler wheel 26, the left side central portion of locking boom 25 is fixed with locking fixture block 27, the section of locking fixture block 27 in square simultaneously
Can be caught in the ratchet slot for sending seedling ratchet 12 makes its locking, and the right side upper end of locking boom 25 is fixed with hammerlock spring base 28 and pacifies
Equipped with hammerlock tension spring 29, the left upper portion for connecting frame plate 30 is equipped with frame plate spring base 33, and the front end of hammerlock tension spring 29 is mounted on frame plate
It on spring base 33 and can make that seedling ratchet 12 is sent to lock.
As shown in Fig. 1,2,4,6, pawl driving device includes pawl boom 34, pawl spring base 35, pawl tension spring 36, pawl arm
Pin shaft 37, crowfoot idler wheel 38, pawl arm tension spring 39 and cam sleeve 40, pawl are equipped with pawl boom 34, pawl boom by 13 left of disk
34 middle part is mounted on drive sprocket axle 3 by bearing, and the upper end of pawl boom 34, which is equipped with pawl pin shaft and is equipped with, send seedling
Pawl 14 send the front of seedling pawl 14 to be equipped with pawl spring base 35 and is equipped with pawl tension spring 36, the rear end installation of pawl tension spring 36
On frame plate spring base 33 and the front end for sending seedling pawl 14 can be made to be pressed on send seedling ratchet 12, pawl on the disk 13, pawl boom
34 lower end is equipped with crowfoot idler wheel 38 by pawl arm pin shaft 37, and 37 left end of pawl arm pin shaft is equipped with pawl arm tension spring 39, and correspondence is convex
It takes turns and is equipped with side plate spring base 41 on the right side of the right chain frame side plate 2 in 16 front of shaft, the front end of pawl arm tension spring 39 is mounted on side plate spring base 41
On, the right part of cam shaft 16 is fixedly installed with cam sleeve 40, and crowfoot idler wheel can be pushed by being equipped on the outside of the left part of cam sleeve 40
The outer end of 38 the first cam 42, the first cam 42 extends to 40 front upper place of cam sleeve, and energy is equipped on the outside of the right part of cam sleeve 40
The second cam 43 of hammerlock idler wheel 26 is enough pushed, the outer end of the second cam 43 extends to 40 back upper place of cam sleeve.
As shown in Figure 1, being equipped with branch on drive sprocket axle 3, passive sprocket shaft 4 between left carrier chain 9, right carrier chain 10
Support, support frame include preceding cover for seat 20, rear cover for seat 21, front support rod 22, back stay 23 and supporting arc bar 24, and preceding cover for seat 20 passes through axis
It holds and is mounted on passive sprocket shaft 4, rear cover for seat 21 is mounted on drive sprocket axle 3 by bearing, and preceding 20 upper end of cover for seat is fixed with
Front support rod 22, rear 21 upper end of cover for seat is fixed with back stay 23, before the front lower ends of supporting arc bar 24, rear portion lower end are separately fixed at
Strut 22,23 upper end of back stay, inside radian of the front end, rear end of supporting arc bar 24 along defeated seedling chain belt front and rear part are bent downwardly,
It is sat in the middle part of the connection hack lever 11 on defeated seedling chain belt top and is placed on 24 upper end of supporting arc bar and can be slided along supporting arc bar 24.Supporting arc
Bar 24 play the role of support defeated seedling chain belt top connection hack lever 11, in addition, supporting arc bar 24 can also play guide seed plate,
The guiding role of lateral deviation when preventing its movement.
As shown in Figure 1,5, the left part of cam shaft 16 is fixedly installed with cam shaft gear 51, and cam shaft gear 51 is connected with
Actuating unit, actuating unit include active rotating shaft 52, transmission gear 53 and send seedling driving wheel 54, left chain frame side plate 1,
The active rotating shaft 52 that can be mounted on by bearing block in transplant machine rack is equipped with below right chain frame side plate 2, active rotating shaft 52
Left part is fixedly installed with transmission gear 53, and transmission gear 53 is meshed with cam shaft gear 51, and the right part of active rotating shaft 52 is fixed
Be equipped with can be connected with transplanter land wheel shaft send seedling driving wheel 54.When seedling is sent in transplanter feeding, transplanter land wheel
Bridge shaft is driven, the sprocket wheel drive on bridge shaft send seedling driving wheel 54 to rotate, and active rotating shaft 52 drives convex by transmission gear 53
Wheel axle gear 51 rotates, final that cam shaft 16 is driven to rotate, and cam sleeve 40, the first cam 42, the second cam 43 is made to do circumference
Movement.
As shown in Fig. 1,2,5, sending seedling device frame body further includes front support hack lever 47, rear support hack lever, preceding hack lever sliding sleeve 48
With rear hack lever sliding sleeve, the left and right ends of front support hack lever 47 are fixedly mounted under the front of left chain frame side plate 1, right chain frame side plate 2
End, the left and right ends of rear support hack lever are fixedly mounted on the rear portion lower end of left chain frame side plate 1, right chain frame side plate 2, front support hack lever
Hack lever sliding sleeve 48 before 47 lower end the right and left is respectively fixed with, lower end the right and left of rear support hack lever is respectively fixed with after-frame
Front, the rear portion of bar sliding sleeve, left chain frame side plate 1 and right chain frame side plate 2 are respectively equipped with before capable of mutually fixing with transplant machine rack
Optical axis 49, rear optical axis 50, the two preceding hack lever sliding sleeves 48 in left and right are set on preceding optical axis 49 and can be along preceding optical axises 49 or so
It slides, hack lever sliding sleeve is set on rear optical axis 50 and can horizontally slip along rear optical axis 50 behind left and right two, left chain frame side
The left back of plate 1 installs side moves cylinder 55, and the piston rod right end of sidesway cylinder 55 is hinged on left chain frame side plate 1, sidesway
The cylinder body left end of cylinder 55 is hingedly equipped with the sidesway cylinder seat 56 that can be connected in transplant machine rack.Pass through 55 energy of sidesway cylinder
Enough drive send seedling device frame body to horizontally slip along preceding optical axis 49, rear optical axis 50, and cooperation seedling taking device realizes clamping seed plate or so no
It is more convenient to use, efficient with the pot seedling of position.
Above description is only intended to clearly illustrate the application example, and is not to presently filed embodiment
Restriction.Guarantor of all technical solution changes and variations that derived from for belonging to the application still in the application
Protect the column of range.
The course of work of the application is as follows: as the work of transplanter is advanced, seedling driving wheel 54 is sent in the drive of transplanter land wheel
Rotation, active rotating shaft 52 drive cam shaft gear 51 to rotate by transmission gear 53, and cam shaft gear 51 passes through cam shaft 16
The first cam 42, the rotation of the second cam 43 are driven, as shown in Fig. 1,2,4,5,6, firstly, the second cam 43 pushes hammerlock idler wheel 26
Back rotation, makes locking boom 25 overcome the elastic force back rotation of upper end hammerlock tension spring 29, and locking fixture block 27 moves back disengaging and send seedling
12 lower section ratchet slot of ratchet makes its unlock, and the first cam 42 pushes crowfoot idler wheel 38 to make 34 lower end of pawl boom that pawl arm be overcome to draw
39 elastic force back rotation of spring, 34 upper end of pawl boom send seedling pawl 14 because leverage moves forward, send the end of seedling pawl 14
End front side holds out against the ratchet slot lower front for sending 12 top of seedling ratchet and drives its rotation, so that defeated seedling chain belt drives seed plate forward
Mobile, when sending 14 end of seedling pawl to be moved to by disk 15 position of guide block, the second cam 43 is detached from hammerlock idler wheel 26, locking boom
25 reset under the effect of hammerlock tension spring 29, and locking fixture block 27, which is stuck in the ratchet slot for sending 12 lower section of seedling ratchet, makes its locking, defeated seedling
Chain belt has moved a unit step-length at this time, and defeated seedling chain belt remain stationary together with seed plate, seedling taking device is enable to smoothly complete
Seedling taking, and the first cam 42 continues to press on crowfoot idler wheel 38 and makes to send 14 end of seedling pawl to move forward at this time, before sending 14 one side of seedling pawl
It moves, end is lifted by disk guide block 15 on one side, until being moved to the tooth top medium position of the wedge-shaped ratchet in front upper place because of locking card
Block 27, which is stuck in the ratchet slot for sending 12 lower section of seedling ratchet, makes its locking, send seedling ratchet 12 that cannot move；Then, the first cam 42 is de-
From crowfoot idler wheel 38, seedling pawl 14, pawl boom 34 is sent to reset under the effect of 39 elastic force of pawl arm tension spring, after sending 14 end of seedling pawl
It moves, as shown in figure 4, the cambered surface of 14 rear side of seedling pawl is sent to make that 14 end of seedling pawl is sent to cross former wedge-shaped ratchet front end, slides so far
In the ratchet slot at wedge-shaped ratchet rear, cam shaft 16 continues to rotate, until the second cam 43 pushes lock after rotating a circle again
Arm idler wheel 26 unlocks locking fixture block 27, and the first cam 42 pushes crowfoot idler wheel 38 to make that the drive of seedling pawl 14 is sent to send seedling ratchet 12 again
The angle of one wedge-shaped ratchet of secondary rotation, defeated seedling chain belt drive seed plate to move forward a unit step-length again, like this, with
The continuous rotation of cam shaft 16 send seedling pawl 14 to drive the angle for sending seedling ratchet 12 to rotate a wedge-shaped ratchet, defeated seedling every time
Chain belt moves forward a unit step-length, seed plate moves forward row's pot seedling and seedling taking device is cooperated to complete seedling taking；Then, when defeated
When seedling chain belt is moved to the first seed plate tail end, crowfoot idler wheel 38 is detached from the first cam 42, send seedling pawl 14, pawl boom 34 in pawl
The effect of arm tension spring 39 is lower to be resetted, and is sent 14 end of seedling pawl to move back and is crossed ratchet flat tooth 17, slides to 17 rear of ratchet flat tooth
In ratchet slot, the second cam 43 pushes hammerlock idler wheel 26 to unlock locking fixture block 27 again, and the first cam 42 pushes crowfoot idler wheel
38 make to send 14 end of seedling pawl to move forward, and send that seedling pawl 14 holds out against the ratchet slot of 17 rear side of ratchet flat tooth and drive send 12 turns of seedling ratchet
It is dynamic, so that defeated seedling chain belt drives seed plate Forward；Meanwhile the end of seedling pawl 14 being sent to be lifted by disk guide block 15, because of ratchet flat tooth
17 lead arc 18 without ratchet, and 14 end of seedling pawl is sent still to hold out against on the ratchet slot side of 17 rear side of ratchet flat tooth, push and send
Seedling ratchet 12 continues to rotate, and ratchet boss 19 is moved to below locking fixture block 27 at this time, the second cam 43 disengaging hammerlock idler wheel 26,
Locking boom 25 resets, and locking fixture block 27 resets and is pressed against on 19 extrados of ratchet boss, can not lock and send seedling ratchet 12, makes
Seedling ratchet 12 must be sent to can continue to rotate, after the extrados of ratchet boss 19 is detached from locking fixture block 27, locking boom 25 resets,
Locking fixture block 27 is stuck in again in ratchet slot, seedling ratchet 12 is sent in locking, the shifting of defeated seedling chain belt and seed plate two unit step-lengths of completion
It is dynamic, enable seedling taking device across two adjacent seed plate edge gaps and realizes seedling taking；Finally, the first cam 42 is detached from crowfoot rolling
Wheel 38, pawl boom 34 reset under the effect of pawl arm tension spring 39, send 14 end of seedling pawl to move back, 14 end of seedling pawl is sent to cross spine
First wedge-shaped ratchet at 17 rear of flat tooth is taken turns, and is slid in the so far ratchet slot at wedge-shaped ratchet rear, seedling taking device is opened at this time
Begin to carry out seedling taking to the first row pot seedling of the second seed plate.
Claims (12)
1. a kind of transplanter send seedling device, it is characterised in that: including sending seedling device frame body, defeated seedling chain rack device, Retchet gear type stepping
Driving device, sending seedling device frame body includes left chain frame side plate and right chain frame side plate, is equipped between left chain frame side plate, right chain frame side plate
No less than one group of defeated seedling chain rack device, defeated seedling chain rack device include drive sprocket axle, passive sprocket shaft, rear sprocket wheel, preceding sprocket wheel
With defeated seedling chain belt, left chain frame side plate, right chain frame side plate rear portion are equipped with drive sprocket axle by rear bearing block, on drive sprocket axle
It is fixedly installed with rear sprocket wheel, left chain frame side plate, right chain frame side plate front are equipped with passive sprocket shaft, passive chain by front-end bearing pedestal
It is fixedly installed with preceding sprocket wheel on wheel shaft, defeated seedling chain belt is mounted on rear sprocket wheel, on preceding sprocket wheel, and defeated seedling chain belt includes left carrier chain, the right side
Carrier chain and connection hack lever, left carrier chain and right carrier chain are arranged in parallel, and uniform intervals are equipped on left carrier chain and right carrier chain
Connection hack lever in left-right direction, Retchet gear type step drive device include sending seedling ratchet, pawl by disk, locking device and with sending
The pawl driving device of seedling pawl, send seedling ratchet to be fixedly mounted on drive sprocket axle right part, and the rear lower of seedling ratchet is sent to be equipped with energy
The locking device for enough limiting its rotation, send seedling ratchet to be equipped with ratchet boss, and correspondence is sent on the right chain frame side plate of seedling ratchet position
Band is fixed with by the pawl of disk guide block by disk, pawl is located at the left for sending seedling ratchet by disk, and the lower section of seedling ratchet is sent to be equipped with cam
Shaft is simultaneously equipped with the pawl driving device that can be connected with actuating unit, and the left part of seedling pawl is sent to be pressed against pawl by disk
On, send the right part of seedling pawl to engage with seedling ratchet is sent, can cooperate with pawl driving device by disk guide block makes defeated seedling chain belt by list
First step-length intermittent movement, ratchet boss can cooperate with pawl driving device makes mobile twice of the unit step-length of defeated seedling chain belt.
2. transplanter as described in claim 1 send seedling device, it is characterised in that: the quantity of defeated seedling chain rack device is two groups or three
Group or four groups or five groups, the defeated seedling chain rack device of each group is successively arranged in left-right direction, between the defeated seedling chain rack device of two adjacent groups
Left sprocket wheel, right middle sprocket, two groups of adjacent defeated seedling chain rack devices are respectively equipped on drive sprocket axle, passive sprocket shaft
In, the defeated seedling chain belt by the defeated seedling chain rack device on the left side is mounted on the left sprocket wheel sprocket wheel adjacent with its left, by the right
The defeated seedling chain belt of defeated seedling chain rack device is mounted on the right middle sprocket sprocket wheel adjacent with its right.
3. transplanter as claimed in claim 1 or 2 send seedling device, it is characterised in that: send the outer circle of seedling ratchet to be evenly equipped with ratchet,
Seedling ratchet front is sent to be equipped with the ratchet flat tooth for being different from other ratchets, the front end face size of the ratchet flat tooth is equal to it
Back end surface size, remaining ratchet be wedge-shaped ratchet, the wedge-shaped ratchet be located at send seedling ratchet upper position when its on the upside of tooth
Face is the inclined-plane that the front is high and the back is low, and the front end face size of the wedge-shaped ratchet is higher than rear side face size and is formed along side counterclockwise
What it is to protrusion is in wedge-shaped tooth tip, and the back end surface top of each wedge-shaped ratchet and upper lateral tooth flank junction have ratchet to lead arc, send seedling
The rear right of ratchet is equipped with fan-shaped ratchet boss, between the extrados length of ratchet boss and two adjacent ratchet tooth points
Be equidistant, the extrados of ratchet boss is higher than the wedge-shaped ratchet tooth tip of corresponding position, by the upper surface of disk guide block be it is preceding it is high after
Low leads cambered surface, and the rear end for leading cambered surface is concordant with the ratchet trench bottom of corresponding position, the front end for leading cambered surface with it is corresponding
The wedge-shaped ratchet back end surface upper end of position is concordant；Or/and before and after corresponding rear bearing block on the right side of the right chain frame side plate of both sides position
Be respectively fixed with by disk mounting base, front and back be respectively equipped in disk mounting base long axis along the vertical direction by disk elliptical aperture, lean on disk
Guide block is located at the front upper part that pawl leans on disk, and pawl is respectively equipped with by the left side front of disk, left back by disk otic placode, and pawl leans on disk
Front and back is fixedly mounted on by screw, by disk otic placode, by disk elliptical aperture to lean in disk mounting base and can adjust by the angle of disk guide block
Spend position.
4. transplanter as claimed in claim 3 send seedling device, it is characterised in that: locking device includes locking boom, hammerlock rolling
Wheel, locking fixture block, hammerlock spring base and hammerlock tension spring, drive sprocket axle, cam shaft right part are equipped with connection frame plate, connect frame plate
Rear lower is equipped with locking boom by hammerlock bearing block, hammerlock pin shaft, and the left lower of locking boom is pacified by idler wheel pin shaft
Equipped with hammerlock idler wheel, the left side central portion of locking boom is fixed with locking fixture block, and the section of locking fixture block in square and can block
Enter to send and make its locking in the ratchet slot of seedling ratchet, the right side upper end of locking boom is fixed with hammerlock spring base and is equipped with hammerlock drawing
Spring, the left upper portion for connecting frame plate are equipped with frame plate spring base, and the front end of hammerlock tension spring is mounted on frame plate spring base and can make to send seedling
Ratchet lock.
5. transplanter as claimed in claim 4 send seedling device, it is characterised in that: pawl driving device includes pawl boom, spine
Pawl spring bar, pawl tension spring, pawl arm pin shaft, crowfoot idler wheel, pawl arm tension spring and cam sleeve, pawl are equipped with pawl boom by the side of facing left,
The middle part of pawl boom is mounted on drive sprocket axle by bearing, and the upper end of pawl boom is equipped with pawl pin shaft and is equipped with and send
Seedling pawl send the front of seedling pawl to be equipped with pawl spring base and is equipped with pawl tension spring, and the rear end of pawl tension spring is mounted on frame plate spring
On bar and the front end for sending seedling pawl can be made to be pressed on send seedling ratchet, pawl on the disk, the lower end of pawl boom passes through pawl arm pin
Axis is equipped with crowfoot idler wheel, and pawl arm pin shaft left end is equipped with pawl arm tension spring, the right chain frame side plate right side in front of corresponding cam shaft
Equipped with side plate spring base, the front end of pawl arm tension spring is mounted on side plate spring base, and the right part of cam shaft is fixedly installed with cam sleeve, convex
The first cam that can push crowfoot idler wheel is equipped on the outside of the left part of wheel case, the outer end of the first cam is prolonged to cam sleeve front upper place
It stretches, is equipped with the second cam that can push hammerlock idler wheel on the outside of the right part of cam sleeve, the outer end of the second cam is on after cam sleeve
Fang Yanshen.
6. transplanter as claimed in claim 1 or 2 send seedling device, it is characterised in that: the master between left carrier chain, right carrier chain
Support frame is installed, support frame includes preceding cover for seat, rear cover for seat, front support rod, back stay and support on movable sprocket axis, passive sprocket shaft
Arc bar, preceding cover for seat are mounted on passive sprocket shaft by bearing, and rear cover for seat is mounted on drive sprocket axle by bearing, preceding cover for seat
Upper end is fixed with front support rod, and back seat set upper side is fixed with back stay, and the front lower ends of supporting arc bar, rear portion lower end are separately fixed at
Front support rod, back stay upper end, inside radian of the front end, rear end of supporting arc bar along defeated seedling chain belt front and rear part are bent downwardly, defeated seedling
It is sat in the middle part of the connection hack lever on chain belt top and is placed on supporting arc bar upper end and can be slided along supporting arc bar；Or/and cam shaft
Left part is fixedly installed with cam shaft gear, and cam shaft gear is connected with actuating unit, and actuating unit includes actively turning
Axis, transmission gear and seedling driving wheel is sent, transplanting can be mounted on by bearing block by being equipped with below left chain frame side plate, right chain frame side plate
Active rotating shaft in machine rack, the left part of active rotating shaft are fixedly installed with transmission gear, and transmission gear is mutually nibbled with cam shaft gear
Close, the right part of active rotating shaft be fixedly installed with can be connected with transplanter land wheel shaft send seedling driving wheel.
7. transplanter as claimed in claim 3 send seedling device, it is characterised in that: the active between left carrier chain, right carrier chain
Support frame is installed, support frame includes preceding cover for seat, rear cover for seat, front support rod, back stay and supporting arc on sprocket shaft, passive sprocket shaft
Bar, preceding cover for seat are mounted on passive sprocket shaft by bearing, and rear cover for seat is mounted on drive sprocket axle by bearing, and front stall is put on
End is fixed with front support rod, and back seat set upper side is fixed with back stay, before the front lower ends of supporting arc bar, rear portion lower end are separately fixed at
Strut, back stay upper end, inside radian of the front end, rear end of supporting arc bar along defeated seedling chain belt front and rear part are bent downwardly, defeated seedling chain
It is sat in the middle part of connection hack lever with top and is placed on supporting arc bar upper end and can be slided along supporting arc bar；An or/and left side for cam shaft
Portion is fixedly installed with cam shaft gear, and cam shaft gear is connected with actuating unit, actuating unit include active rotating shaft,
Transmission gear and send seedling driving wheel, transplanter can be mounted on by bearing block by being equipped with below left chain frame side plate, right chain frame side plate
Active rotating shaft in rack, the left part of active rotating shaft are fixedly installed with transmission gear, and transmission gear is meshed with cam shaft gear,
The right part of active rotating shaft be fixedly installed with can be connected with transplanter land wheel shaft send seedling driving wheel.
8. transplanter as claimed in claim 4 send seedling device, it is characterised in that: the active between left carrier chain, right carrier chain
Support frame is installed, support frame includes preceding cover for seat, rear cover for seat, front support rod, back stay and supporting arc on sprocket shaft, passive sprocket shaft
Bar, preceding cover for seat are mounted on passive sprocket shaft by bearing, and rear cover for seat is mounted on drive sprocket axle by bearing, and front stall is put on
End is fixed with front support rod, and back seat set upper side is fixed with back stay, before the front lower ends of supporting arc bar, rear portion lower end are separately fixed at
Strut, back stay upper end, inside radian of the front end, rear end of supporting arc bar along defeated seedling chain belt front and rear part are bent downwardly, defeated seedling chain
It is sat in the middle part of connection hack lever with top and is placed on supporting arc bar upper end and can be slided along supporting arc bar；An or/and left side for cam shaft
Portion is fixedly installed with cam shaft gear, and cam shaft gear is connected with actuating unit, actuating unit include active rotating shaft,
Transmission gear and send seedling driving wheel, transplanter can be mounted on by bearing block by being equipped with below left chain frame side plate, right chain frame side plate
Active rotating shaft in rack, the left part of active rotating shaft are fixedly installed with transmission gear, and transmission gear is meshed with cam shaft gear,
The right part of active rotating shaft be fixedly installed with can be connected with transplanter land wheel shaft send seedling driving wheel.
9. transplanter as claimed in claim 5 send seedling device, it is characterised in that: the active between left carrier chain, right carrier chain
Support frame is installed, support frame includes preceding cover for seat, rear cover for seat, front support rod, back stay and supporting arc on sprocket shaft, passive sprocket shaft
Bar, preceding cover for seat are mounted on passive sprocket shaft by bearing, and rear cover for seat is mounted on drive sprocket axle by bearing, and front stall is put on
End is fixed with front support rod, and back seat set upper side is fixed with back stay, before the front lower ends of supporting arc bar, rear portion lower end are separately fixed at
Strut, back stay upper end, inside radian of the front end, rear end of supporting arc bar along defeated seedling chain belt front and rear part are bent downwardly, defeated seedling chain
It is sat in the middle part of connection hack lever with top and is placed on supporting arc bar upper end and can be slided along supporting arc bar；An or/and left side for cam shaft
Portion is fixedly installed with cam shaft gear, and cam shaft gear is connected with actuating unit, actuating unit include active rotating shaft,
Transmission gear and send seedling driving wheel, transplanter can be mounted on by bearing block by being equipped with below left chain frame side plate, right chain frame side plate
Active rotating shaft in rack, the left part of active rotating shaft are fixedly installed with transmission gear, and transmission gear is meshed with cam shaft gear,
The right part of active rotating shaft be fixedly installed with can be connected with transplanter land wheel shaft send seedling driving wheel.
10. the transplanter as described in claims 1 or 2 or 4 or 5 or 7 or 8 or 9 send seedling device, it is characterised in that: send seedling device
Frame body further includes front support hack lever, rear support hack lever, preceding hack lever sliding sleeve and rear hack lever sliding sleeve, and the left and right ends of front support hack lever are solid
Mounted in the front lower ends of left chain frame side plate, right chain frame side plate, the left and right ends of rear support hack lever are fixedly mounted on left chain frame for Dingan County
The rear portion lower end of side plate, right chain frame side plate, hack lever sliding sleeve, rear support before lower end the right and left of front support hack lever is respectively fixed with
Lower end the right and left of hack lever is respectively fixed with rear hack lever sliding sleeve, front, the rear portion difference of left chain frame side plate and right chain frame side plate
Equipped with preceding optical axis, the rear optical axis that can mutually fix with transplant machine rack, the two preceding hack lever sliding sleeves in left and right are set in preceding optical axis
Upper and can horizontally slip along preceding optical axis, hack lever sliding sleeve is set on rear optical axis and can be along a rear optical axis left side behind left and right two
The left back of right sliding, left chain frame side plate installs side moves cylinder, and the piston rod right end of sidesway cylinder is hinged on left chain frame side
On plate, the cylinder body left end of sidesway cylinder is hingedly equipped with the sidesway cylinder seat that can be connected in transplant machine rack.
11. transplanter as claimed in claim 3 send seedling device, it is characterised in that: sending seedling device frame body further includes front support frame
Bar, rear support hack lever, preceding hack lever sliding sleeve and rear hack lever sliding sleeve, the left and right ends of front support hack lever are fixedly mounted on left chain frame side
The front lower ends of plate, right chain frame side plate, the left and right ends of rear support hack lever are fixedly mounted on left chain frame side plate, right chain frame side plate
Rear portion lower end, hack lever sliding sleeve, lower end of rear support hack lever or so two before lower end the right and left of front support hack lever is respectively fixed with
While being respectively fixed with rear hack lever sliding sleeve, front, the rear portion of left chain frame side plate and right chain frame side plate are respectively equipped with can be with transplanter
Rack mutually fixed preceding optical axis, rear optical axis, before the two preceding hack lever sliding sleeves in left and right are set on optical axis and can be along preceding optical axis
It horizontally slips, hack lever sliding sleeve is set on rear optical axis and can horizontally slip along rear optical axis behind left and right two, left chain frame side
The left back of plate installs side moves cylinder, and the piston rod right end of sidesway cylinder is hinged on left chain frame side plate, sidesway cylinder
Cylinder body left end is hingedly equipped with the sidesway cylinder seat that can be connected in transplant machine rack.
12. transplanter as claimed in claim 6 send seedling device, it is characterised in that: sending seedling device frame body further includes front support frame
Bar, rear support hack lever, preceding hack lever sliding sleeve and rear hack lever sliding sleeve, the left and right ends of front support hack lever are fixedly mounted on left chain frame side
The front lower ends of plate, right chain frame side plate, the left and right ends of rear support hack lever are fixedly mounted on left chain frame side plate, right chain frame side plate
Rear portion lower end, hack lever sliding sleeve, lower end of rear support hack lever or so two before lower end the right and left of front support hack lever is respectively fixed with
While being respectively fixed with rear hack lever sliding sleeve, front, the rear portion of left chain frame side plate and right chain frame side plate are respectively equipped with can be with transplanter
Rack mutually fixed preceding optical axis, rear optical axis, before the two preceding hack lever sliding sleeves in left and right are set on optical axis and can be along preceding optical axis
It horizontally slips, hack lever sliding sleeve is set on rear optical axis and can horizontally slip along rear optical axis behind left and right two, left chain frame side
The left back of plate installs side moves cylinder, and the piston rod right end of sidesway cylinder is hinged on left chain frame side plate, sidesway cylinder
Cylinder body left end is hingedly equipped with the sidesway cylinder seat that can be connected in transplant machine rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821591942.1U CN209201501U (en) | 2018-09-28 | 2018-09-28 | Transplanter send seedling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821591942.1U CN209201501U (en) | 2018-09-28 | 2018-09-28 | Transplanter send seedling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209201501U true CN209201501U (en) | 2019-08-06 |
Family
ID=67454956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821591942.1U Withdrawn - After Issue CN209201501U (en) | 2018-09-28 | 2018-09-28 | Transplanter send seedling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209201501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934341A (en) * | 2018-09-28 | 2018-12-07 | 巴州良佳农机制造有限公司 | Transplanter send seedling device |
| CN113016305A (en) * | 2021-05-06 | 2021-06-25 | 新疆天至农业机械制造有限公司 | Seedling taking device of transplanter |
-
2018
- 2018-09-28 CN CN201821591942.1U patent/CN209201501U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934341A (en) * | 2018-09-28 | 2018-12-07 | 巴州良佳农机制造有限公司 | Transplanter send seedling device |
| CN108934341B (en) * | 2018-09-28 | 2024-02-09 | 巴州良佳农机制造有限公司 | Seedling feeding device of transplanter |
| CN113016305A (en) * | 2021-05-06 | 2021-06-25 | 新疆天至农业机械制造有限公司 | Seedling taking device of transplanter |
| CN113016305B (en) * | 2021-05-06 | 2024-01-19 | 新疆天至农业机械制造有限公司 | Seedling taking device of transplanter |
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