CN110506475A - A kind of automatic transplanter for plug seedling chassis - Google Patents
A kind of automatic transplanter for plug seedling chassis Download PDFInfo
- Publication number
- CN110506475A CN110506475A CN201910857809.9A CN201910857809A CN110506475A CN 110506475 A CN110506475 A CN 110506475A CN 201910857809 A CN201910857809 A CN 201910857809A CN 110506475 A CN110506475 A CN 110506475A
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- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims description 42
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000008859 change Effects 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000038559 crop plants Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000009746 freeze damage Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B51/00—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/006—Other parts or details or planting machines
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
- A01C11/025—Transplanting machines using seedling trays; Devices for removing the seedlings from the trays
Abstract
The present invention provides a kind of automatic transplanter for plug seedling chassis, including chassis overhang, height adjustment device and line-spacing regulating device；The chassis overhang is installed by height adjustment device and wheel, for adjusting the height of chassis overhang；Line-spacing regulating device is installed, the line-spacing regulating device is equipped with planting mechanism, for adjusting transplanting line-spacing on the chassis overhang.The Wheel gauge regulator includes front tread adjustment device and rear track adjustment device, and the height adjustment device includes front-wheel height adjustment device and rear-wheel height adjustment device.The lifting of chassis overhang may be implemented in the present invention, adapts to the requirement of the depth of planting of Different Crop, adjusts different plant line-spacings, adapts to the requirement of the plant line-spacing of Different Crop；Adjustable different wheelspan, adapts to different row spacings.
Description
Technical field
The present invention relates to agricultural mechanical field more particularly to a kind of automatic transplanter for plug seedling chassis.
Background technique
Vegetables are indispensable food types in life, and for China's cultivated area up to 300,000,000 mu, annual output is more than 700,000,000 tons,
And sustainable growth, it is maximum vegetables production and consumption state in the world.Currently, the cultivation of China agricultural vegetables mostly uses first hole tray
Nursery moves back the mode that plantation is planted, and this mode can make vegetables avoid the natural calamities such as nursery stage arid, freeze injury, and can fill
Divide and utilize sunlight-heat reaources, have the function of to weather compensation and crop is made to do sth. in advance mature and volume increase, with huge economic benefit
And social benefit, so before researching and developing suitable China's national situation all automatic vegetables transplanting machine as large area planting vegetable is realized
It mentions.
Currently, transplanter in the market is divided into semi-automatic and full-automatic, semi-automatic transplanter need manually be taken from hole tray
Seedling simultaneously throws seedling, and Automatic Transplanter merges advanced mechanical electronic hydraulic gas integral technology, it can be achieved that seedling taking, throwing seedling, plant, earthing etc.
Full process automatization vegetable transplanting.Either by seedling alms bowl is manually put into the semi-automatic transplanter that plant mouth carries out transplanting operation,
Or the Automatic Transplanter completed by machine automatization, possessing to the chassis that different characteristics field has adaptability is to guarantee
The preferably basis of transplanting effect.In the prior art, Chinese patent discloses a kind of base plate of seedling transplanter, passes through tablet sense
Know ridge face, the height change on ridge is changed into the adjusting of hydraulic valve, hydraulic valve controls hydraulic cylinder reduction and adjusts the whole of chassis
Body lifting.The transplanter, which can only be realized, adjusts transplanter chassis height, row spacing and plant line-spacing can not be adjusted, to not
Adaptability with the requirement of row spacing and Different Crop plant line-spacing is poor, and needing additional power supply unit is the electric appliance on chassis
Element provides electric energy.
Summary of the invention
In response to the deficiencies in the existing technology, it the present invention provides a kind of automatic transplanter for plug seedling chassis, may be implemented
The lifting of chassis overhang adapts to the requirement of the depth of planting of Different Crop, adjusts different plant line-spacings, adapts to Different Crop
Transplant the requirement of line-spacing；Adjustable different wheelspan, adapts to different row spacings.
The present invention achieves the above technical objects by the following technical means.
A kind of automatic transplanter for plug seedling chassis, including chassis overhang, height adjustment device and line-spacing regulating device；It is described
Chassis overhang is installed by height adjustment device and wheel, for adjusting the height of chassis overhang；It is installed on the chassis overhang
Line-spacing regulating device, the line-spacing regulating device are equipped with planting mechanism, for adjusting transplanting line-spacing.
Further, the height adjustment device includes lifting guide plate, lift connection plate and hydraulic cylinder；The hydraulic cylinder one
End is fixedly mounted on lifting guide plate, and the hydraulic cylinder other end revolute pair is connected in lift connection plate；The lifting connects
Fishplate bar one end is fixedly mounted on chassis overhang, and the lift connection plate other end is connect with lifting guide plate slides pair；It is described
Lifting guide plate is mounted directly or indirectly on wheel.
Further, the line-spacing regulating device includes screw mechanism, line-spacing adjustment bracket and transition transmission mechanism, the bottom
Screw mechanism is installed at disc carrier both ends respectively, and the transition transmission mechanism is for providing screw mechanism power；Two screw rods
Line-spacing is installed between the nut seat of mechanism and adjusts bracket, planting mechanism is installed on the line-spacing adjustment bracket, passes through screw mechanism
Keep line-spacing adjustment bracket mobile.
Further, the screw mechanism includes left-handed screw, connecting shaft, sprocket wheel, bearing block, nut seat, nut and dextrorotation
Screw rod；The left-handed screw and right handed screw pass through bearing block respectively and are mounted on chassis overhang, the left-handed screw and dextrorotation
Screw rod is sequentially connected by connecting shaft；The sprocket wheel is mounted in the connecting shaft, is divided on the left-handed screw and right handed screw
Not An Zhuan nut seat, the nut seat synchronizing moving on left-handed screw and right handed screw is made by transition transmission mechanism.
Further, the transition transmission mechanism includes transition sprocket wheel, transition axis and transition bearing；The transition axis passes through institute
It states transition bearing to be mounted on chassis overhang, two transition sprocket wheels are separately mounted on transition axis, two transition chains
Wheel is connect by chain conveyer with screw mechanism respectively, and the transition axis is connect with power source output device.
It further, further include Wheel gauge regulator, the Wheel gauge regulator includes that transverse shifting slot and transverse shifting connect
Fishplate bar；The transverse shifting slot is mounted on chassis overhang, and transverse shifting connecting plate sliding pair in transverse shifting slot connects
It connects, the transverse shifting one end of the connection board is fixedly connected with lift connection plate；By transverse shifting connecting plate in transverse shifting slot
Interior sliding, for changing wheelspan.
Further, the wheel includes front wheels and rear wheels, and the rear-wheel and power source output device are sequentially connected；The wheel
It include front tread adjustment device and rear track adjustment device away from adjustment device, the front tread adjustment device includes front-wheel
Transverse shifting slot and front-wheel transverse shifting connecting plate；The front-wheel transverse shifting slot is mounted on chassis overhang, and the front-wheel is horizontal
To mobile connection plate, sliding pair is connected in front-wheel transverse shifting slot, and the front-wheel transverse shifting one end of the connection board and lifting connect
Plate is fixedly connected；By sliding of the front-wheel transverse shifting connecting plate in front-wheel transverse shifting slot, for changing front tread；
The rear track adjustment device includes that rear-wheel transverse shifting slot, rear-wheel hollow shaft, rear-wheel connecting shaft and rear-wheel are horizontal
To mobile connection plate；Connected between the output shaft and rear-wheel connecting shaft of the power source output device by the rotation of rear-wheel hollow shaft
Connect, and the rear-wheel connecting shaft in rear-wheel hollow shaft slidably, the rear-wheel connecting shaft is connect with rear wheel drive, the rear-wheel
Transverse shifting slot is mounted on chassis overhang, and rear-wheel transverse shifting connecting plate sliding pair in rear-wheel transverse shifting slot connects
It connects, the rear-wheel transverse shifting one end of the connection board is fixedly connected with lift connection plate；By rear-wheel transverse shifting connecting plate rear
The sliding in transverse shifting slot is taken turns, and the rear-wheel connecting shaft is slided in rear-wheel hollow shaft, for changing rear track.
Beneficial effects of the present invention:
1. automatic transplanter for plug seedling chassis of the present invention, may be implemented chassis overhang by height adjustment device
Lifting, adapts to the requirement of the depth of planting of Different Crop.
2. automatic transplanter for plug seedling chassis of the present invention adjusts the adjustable different plant of device by line-spacing
Line-spacing adapts to the requirement of the plant line-spacing of Different Crop.
3. automatic transplanter for plug seedling chassis of the present invention, adjustable different wheelspan, adapt to different row spacings.
Detailed description of the invention
Fig. 1 is automatic transplanter for plug seedling chassis of the present invention overall structure diagram.
Fig. 2 is the structural schematic diagram of rear track adjustment mechanism of the present invention.
Fig. 3 is the structural schematic diagram of front tread adjustment mechanism of the present invention.
Fig. 4 is that line-spacing of the present invention adjusts apparatus structure schematic diagram.
Fig. 5 is that line-spacing of the present invention adjusts device connection type partial schematic diagram.
In figure:
1- height adjustment device；1-1- rear-wheel hydraulic cylinder；1-2- rear-wheel goes up and down guide plate；The lifting connection of 1-3- rear-wheel
Plate；1-4- front-wheel hydraulic cylinder；1-5- front-wheel goes up and down guide plate；1-6- front-wheel lift connection plate；1-7- rear-wheel connecting shaft；1-8-
Rear-wheel hollow shaft；1-9- rear-wheel；1-10- front-wheel installs module；2- line-spacing adjusts device；The first screw mechanism of 2-1-；2-1-1-
Left-handed screw；2-1-2- connecting shaft；2-1-3- sprocket wheel；2-1-4- bearing block；2-1-5- nut seat；2-1-6- right handed screw；2-
1-7- screw；2-2- transition transmission mechanism；2-2-1- transition sprocket wheel；2-2-2- transition axis；2-2-3- transition bearing；2-3- second
Screw mechanism；2-4- line-spacing adjusts bracket；3- seeding separation；4- planting mechanism；5- chassis overhang；6- Wheel gauge regulator；6-
1- rear-wheel transverse shifting slot；6-2- rear-wheel transverse shifting connecting plate；6-3- front-wheel transverse shifting slot；6-4- front-wheel transverse shifting connects
Fishplate bar.
Specific embodiment
Present invention will be further explained with reference to the attached drawings and specific examples, but protection scope of the present invention is simultaneously
It is without being limited thereto.
As shown in Figure 1, automatic transplanter for plug seedling chassis of the present invention, including chassis overhang 5, height adjustment device
1 and line-spacing regulating device 2；The chassis overhang 5 is installed by height adjustment device 1 and wheel, for adjusting chassis overhang 5
Highly；Line-spacing regulating device 2 is installed, the line-spacing regulating device 2 is equipped with planting mechanism, planting machine on the chassis overhang 5
Structure includes seeding separation 3 and planting mechanism 4, and the line-spacing regulating device 2 is for adjusting transplanting line-spacing, the power source output dress
It sets and is mounted on 5 top of chassis overhang, the power source output device provides hydraulic output to Hydraulic Elements and each electric elements supply
Electricity.
As shown in Figures 2 and 3, wheel includes front-wheel 1-10 and rear-wheel 1-9, the rear-wheel 1-9 and power source output device
Transmission connection；The height adjustment device 1 includes front-wheel height adjustment device and rear-wheel height adjustment device, the front-wheel height
Regulating device includes front-wheel lifting guide plate 1-5, front-wheel lift connection plate 1-6 and front-wheel hydraulic cylinder 1-4；The front-wheel hydraulic cylinder
The one end 1-4 is fixedly mounted on front-wheel lifting guide plate 1-5, and the front-wheel hydraulic cylinder 1-4 other end revolute pair is connected to front-wheel
On lift connection plate 1-6；Described one end front-wheel lift connection plate 1-6 is fixedly mounted on chassis overhang 5, and the front-wheel lifting connects
The fishplate bar 1-6 other end is connect with front-wheel lifting guide plate 1-5 sliding pair；Front-wheel lifting guide plate 1-5 directly with front-wheel 1-
10 wheel axis connection.The rear-wheel height adjustment device include rear-wheel lifting guide plate 1-2, rear-wheel lift connection plate 1-3 and after
Take turns hydraulic cylinder 1-1；The one end the trailing wheel hydraulic cylinde 1-1 is fixedly mounted on rear-wheel lifting guide plate 1-2, the trailing wheel hydraulic cylinde
1-1 other end revolute pair is connected on rear-wheel lift connection plate 1-3；Described one end rear-wheel lift connection plate 1-3 is fixedly mounted on
On chassis overhang 5, the rear-wheel lift connection plate 1-3 other end is connect with rear-wheel lifting guide plate 1-2 sliding pair；The rear-wheel
Go up and down guide plate 1-2 directly or indirectly with the wheel axis connection of rear-wheel 1-9.Rear-wheel lifting guide plate 1-2 and chain conveyer are protected in Fig. 2
With the wheel axis connection of rear-wheel 1-9, the lifting of rear-wheel 1-9 is realized by the transmission of power indirectly for cover connection, chain conveyer shield.
As shown in figure 4, the line-spacing regulating device 2 includes the first screw mechanism 2-1, the second screw mechanism 2-3, line-spacing tune
The first screw mechanism 2-1 and the second screw rod are installed in whole bracket 2-4 and transition transmission mechanism 2-2,5 both ends of chassis overhang respectively
Mechanism 2-3, the transition transmission mechanism 2-2 are for providing the first screw mechanism 2-1 and the second screw mechanism 2-3 power；First
Line-spacing is installed by screw 2-1-7 between screw mechanism 2-1 and the nut seat of the second screw mechanism 2-3 and adjusts bracket 2-4, it is described
Planting mechanism is installed on line-spacing adjustment bracket 2-4, adjusts line-spacing by the first screw mechanism 2-1 and the second screw mechanism 2-3
Bracket 2-4 is mobile.First screw mechanism 2-1 and the second screw mechanism 2-3 structure are identical.
The first screw mechanism 2-1 includes left-handed screw 2-1-1, connecting shaft 2-1-2, sprocket wheel 2-1-3, bearing block 2-1-
4, nut seat 2-1-5 and right handed screw 2-1-6；The left-handed screw 2-1-1 and right handed screw 2-1-6 pass through bearing block 2- respectively
1-4 is mounted on chassis overhang 5, and the left-handed screw 2-1-1 and right handed screw 2-1-6 are sequentially connected by connecting shaft 2-1-2；
The sprocket wheel 2-1-3 is mounted on the connecting shaft 2-1-2, is pacified respectively on the left-handed screw 2-1-1 and right handed screw 2-1-6
Loading nut seat 2-1-5 makes the nut seat 2- on left-handed screw 2-1-1 and right handed screw 2-1-6 by transition transmission mechanism 2-2
1-5 synchronizing moving.Two line-spacings are connected between first screw mechanism 2-1 and the second screw mechanism 2-3 adjusts bracket 2-4, two
Line-spacing adjustment bracket 2-4 may be implemented to synchronize inside close or outside separation, realize the line-spacing for adjusting sowing.
The transition transmission mechanism 2-2 includes transition sprocket wheel 2-2-1, transition axis 2-2-2 and transition bearing 2-2-3；It is described
Transition axis 2-2-2 is mounted on chassis overhang 5 by the transition bearing 2-2-3, and two transition sprocket wheel 2-2-1 pacify respectively
On transition axis 2-2-2, two transition sprocket wheel 2-2-1 pass through chain conveyer respectively and connect with screw mechanism 2-1,2-3, institute
Transition axis 2-2-2 is stated to connect with power source output device.
It as shown in Figures 2 and 3, further include Wheel gauge regulator, the Wheel gauge regulator includes front tread adjustment dress
It sets and adjusts device with rear track, the front tread adjustment device includes front-wheel transverse shifting slot 6-3 and front-wheel transverse shifting
Connecting plate 6-4；The front-wheel transverse shifting slot 6-3 is mounted on chassis overhang 5, and the front-wheel transverse shifting connecting plate 6-4 exists
Sliding pair connects in front-wheel transverse shifting slot 6-3, described front-wheel transverse shifting one end connecting plate 6-4 and front-wheel lift connection plate 1-
6 are fixedly connected；By sliding of the front-wheel transverse shifting connecting plate 6-4 in front-wheel transverse shifting slot 6-3, for changing front-wheel wheel
Away from；
The rear track adjustment device includes rear-wheel transverse shifting slot 6-1, rear-wheel hollow shaft 1-8, rear-wheel connecting shaft 1-7
With rear-wheel transverse shifting connecting plate 6-2；Pass through rear-wheel between the output shaft and rear-wheel connecting shaft 1-7 of the power source output device
Hollow shaft 1-8 rotation connection, and the rear-wheel connecting shaft 1-7 in rear-wheel hollow shaft 1-8 slidably, general rear-wheel connecting shaft 1-
7 cooperate with rear-wheel hollow shaft 1-8 slide key.The rear-wheel connecting shaft 1-7 and rear-wheel 1-9 is sequentially connected, and the rear-wheel laterally moves
Dynamic slot 6-1 is mounted on chassis overhang 5, rear-wheel transverse shifting connecting plate 6-2 sliding pair in rear-wheel transverse shifting slot 6-1
Connection, described rear-wheel transverse shifting one end connecting plate 6-2 is fixedly connected with rear-wheel lift connection plate 1-3；It is laterally moved by rear-wheel
Dynamic sliding of the connecting plate 6-2 in rear-wheel transverse shifting slot 6-1, and the rear-wheel connecting shaft 1-7 is sliding in rear-wheel hollow shaft 1-8
It is dynamic, for changing rear track.Wheel gauge regulator is manual regulating device, is needed after the completion of adjusting by rear-wheel connecting shaft 1-
7 carry out axially position inside rear-wheel hollow shaft 1-8, rear-wheel transverse shifting connecting plate 6-2 in rear-wheel transverse shifting slot 6-1 into
Row positioning, general positioning method are positioned by increasing lock-screw on rear-wheel transverse shifting slot 6-1.
The embodiment is a preferred embodiment of the present invention, but present invention is not limited to the embodiments described above, not
In the case where substantive content of the invention, any conspicuous improvement that those skilled in the art can make, replacement
Or modification all belongs to the scope of protection of the present invention.
Claims (7)
1. a kind of automatic transplanter for plug seedling chassis, which is characterized in that including chassis overhang (5), height adjustment device (1) and row
Away from regulating device (2)；The chassis overhang (5) is installed by height adjustment device (1) and wheel, for adjusting chassis overhang
(5) height；Line-spacing regulating device (2) are installed on the chassis overhang (5), the line-spacing regulating device (2) is equipped with plant
Mechanism, for adjusting transplanting line-spacing.
2. automatic transplanter for plug seedling chassis according to claim 1, which is characterized in that the height adjustment device (1)
Including lifting guide plate (1-2,1-5), lift connection plate (1-3,1-6) and hydraulic cylinder (1-1,1-4)；The hydraulic cylinder (1-1,
1-4) one end is fixedly mounted in lifting guide plate (1-2,1-5), and hydraulic cylinder (the 1-1,1-4) other end revolute pair is connected to
In lift connection plate (1-3,1-6)；Described lift connection plate (1-3,1-6) one end is fixedly mounted on chassis overhang (5), described
Lift connection plate (the 1-3,1-6) other end is connect with lifting guide plate (1-2,1-5) sliding pair；The lifting guide plate (1-2,
1-5) it is mounted directly or indirectly on wheel.
3. automatic transplanter for plug seedling chassis according to claim 1, which is characterized in that the line-spacing regulating device (2)
Including screw mechanism (2-1,2-3), line-spacing adjustment bracket (2-4) and transition transmission mechanism (2-2), the chassis overhang (5) two
Screw mechanism (2-1,2-3) is installed respectively in end, and the transition transmission mechanism (2-2) is dynamic for providing screw mechanism (2-1,2-3)
Power；Line-spacing adjustment bracket (2-4), the line-spacing adjustment branch are installed between the nut seat of two screw mechanisms (2-1,2-3)
Planting mechanism is installed on frame (2-4), keeps line-spacing adjustment bracket (2-4) mobile by screw mechanism (2-1,2-3).
4. automatic transplanter for plug seedling chassis according to claim 3, which is characterized in that described screw mechanism (2-1,2-
3) include left-handed screw (2-1-1), connecting shaft (2-1-2), sprocket wheel (2-1-3), bearing block (2-1-4), nut seat (2-1-5) and
Right handed screw (2-1-6)；The left-handed screw (2-1-1) and right handed screw (2-1-6) are installed by bearing block (2-1-4) respectively
On chassis overhang (5), the left-handed screw (2-1-1) and right handed screw (2-1-6) are connected by connecting shaft (2-1-2) transmission
It connects；The sprocket wheel (2-1-3) is mounted on the connecting shaft (2-1-2), the left-handed screw (2-1-1) and right handed screw (2-
Nut seat (2-1-5) is installed respectively on 1-6), left-handed screw (2-1-1) and dextrorotation spiral shell are made by transition transmission mechanism (2-2)
Nut seat (2-1-5) synchronizing moving on bar (2-1-6).
5. automatic transplanter for plug seedling chassis according to claim 3, which is characterized in that the transition transmission mechanism (2-
It 2) include transition sprocket wheel (2-2-1), transition axis (2-2-2) and transition bearing (2-2-3)；The transition axis (2-2-2) passes through institute
It states transition bearing (2-2-3) to be mounted on chassis overhang (5), two transition sprocket wheels (2-2-1) are separately mounted to transition axis
On (2-2-2), two transition sprocket wheels (2-2-1) are connect by chain conveyer with screw mechanism (2-1,2-3) respectively, the mistake
Axis (2-2-2) is crossed to connect with power source output device.
6. automatic transplanter for plug seedling chassis according to claim 2, which is characterized in that it further include Wheel gauge regulator,
The Wheel gauge regulator includes transverse shifting slot (6-1,6-3) and transverse shifting connecting plate (6-2,6-4)；The transverse shifting
Slot (6-1,6-3) is mounted on chassis overhang (5), and the transverse shifting connecting plate (6-2,6-4) is in transverse shifting slot (6-1,6-
3) sliding pair connects in, and described transverse shifting connecting plate one end (6-2,6-4) is fixedly connected with lift connection plate (1-3,1-6)；
By sliding of the transverse shifting connecting plate (6-2,6-4) in transverse shifting slot (6-1,6-3), for changing wheelspan.
7. automatic transplanter for plug seedling chassis according to claim 6, which is characterized in that the wheel includes front-wheel (1-
10) it is sequentially connected with rear-wheel (1-9), the rear-wheel (1-9) and power source output device；The Wheel gauge regulator includes front-wheel
Wheel gauge regulator and rear track adjust device, the front tread adjustment device include front-wheel transverse shifting slot (6-3) and
Front-wheel transverse shifting connecting plate (6-4)；The front-wheel transverse shifting slot (6-3) is mounted on chassis overhang (5), and the front-wheel is horizontal
To mobile connection plate (6-4) in the interior sliding pair connection of front-wheel transverse shifting slot (6-3), the front-wheel transverse shifting connecting plate (6-
4) one end is fixedly connected with lift connection plate (1-3,1-6)；By front-wheel transverse shifting connecting plate (6-4) in front-wheel transverse shifting
Sliding in slot (6-3), for changing front tread；
The rear track adjustment device includes rear-wheel transverse shifting slot (6-1), rear-wheel hollow shaft (1-8), rear-wheel connecting shaft (1-
And rear-wheel transverse shifting connecting plate (6-2) 7)；Lead between the output shaft and rear-wheel connecting shaft (1-7) of the power source output device
Later wheel hollow shaft (1-8) rotation connection, and the rear-wheel connecting shaft (1-7) is interior slidably in rear-wheel hollow shaft (1-8), it is described
Rear-wheel connecting shaft (1-7) and rear-wheel (1-9) are sequentially connected, and the rear-wheel transverse shifting slot (6-1) is mounted on chassis overhang (5)
On, for the rear-wheel transverse shifting connecting plate (6-2) in the interior sliding pair connection of rear-wheel transverse shifting slot (6-1), the rear-wheel is lateral
Mobile connection plate one end (6-2) is fixedly connected with lift connection plate (1-3,1-6)；Pass through rear-wheel transverse shifting connecting plate (6-2)
Sliding in rear-wheel transverse shifting slot (6-1), and the rear-wheel connecting shaft (1-7) sliding in rear-wheel hollow shaft (1-8), are used
In change rear track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910857809.9A CN110506475A (en) | 2019-09-09 | 2019-09-09 | A kind of automatic transplanter for plug seedling chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910857809.9A CN110506475A (en) | 2019-09-09 | 2019-09-09 | A kind of automatic transplanter for plug seedling chassis |
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| CN110506475A true CN110506475A (en) | 2019-11-29 |
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| CN201910857809.9A Pending CN110506475A (en) | 2019-09-09 | 2019-09-09 | A kind of automatic transplanter for plug seedling chassis |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056031A (en) * | 2020-08-31 | 2020-12-11 | 山东大学 | Farmland management robot suitable for different ridge widths |
| CN112078662A (en) * | 2020-08-24 | 2020-12-15 | 江苏大学 | Chassis with independently adjustable ground clearance wheel track for spraying machine and control method |
| CN114402767A (en) * | 2022-01-25 | 2022-04-29 | 金华市农业科学研究院(浙江省农业机械研究院) | Power chassis of multifunctional rice transplanter with adjustable ground clearance and wheel track |
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| CN112056031A (en) * | 2020-08-31 | 2020-12-11 | 山东大学 | Farmland management robot suitable for different ridge widths |
| CN114402767A (en) * | 2022-01-25 | 2022-04-29 | 金华市农业科学研究院(浙江省农业机械研究院) | Power chassis of multifunctional rice transplanter with adjustable ground clearance and wheel track |
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