CN206564811U - A kind of double plug in rice transplanters of single blanket seedling - Google Patents
A kind of double plug in rice transplanters of single blanket seedling Download PDFInfo
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- CN206564811U CN206564811U CN201720078624.4U CN201720078624U CN206564811U CN 206564811 U CN206564811 U CN 206564811U CN 201720078624 U CN201720078624 U CN 201720078624U CN 206564811 U CN206564811 U CN 206564811U
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- cutterhead
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 48
- 235000009566 rice Nutrition 0.000 title claims abstract description 48
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000000034 method Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000002224 dissection Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
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- Transplanting Machines (AREA)
Abstract
The utility model is related to a kind of double plug in rice transplanters of single blanket seedling, including car body, seedling platform and implanting mechanism, described seedling platform includes several seedling plates, each seedling plate is correspondingly provided with two seedling taking positions, each seedling taking position is correspondingly provided with a revolution case, provided with a blanket seedling dispenser on rear side of each described seedling plate, the blanket seedling dispenser includes cutterhead, blade, described cutterhead includes a disk body, shaft seat is provided with the middle part of disk body, described seedling plate is provided with a groove, the front portion of described blade can expose in rotary course from the groove, shaft seat on each disk body is connected with a power input shaft.The utility model when in use, during rice transplanting, starts drive mechanism, rotating cutter-head, blade exposes seedling plate part cutting blanket seedling in rotary course.
Description
Technical field
The utility model is related to a kind of agricultural mechanism, more particularly, to a kind of rice transplanter.
Background technology
Current wide-and narrow-row rice transplanting method has been widely used, and it is narrow row away from the one kind cultivated with wide row away from interval
High-yielding rice cultivation technique.The planting type can be on guarantor unit's area cave number rationally, again there is plant population to be distributed to close
Reason, ventilation and penetrating light performance is good, the advantages of photosynthetic rate is high, therefore unit yield is higher, is the cultivation that high yield trial is often selected
One of mode.Simultaneously as ventilation and penetrating light strengthens, humidity is reduced between making rice strain, can mitigate disease pest harm to a certain extent,
It is finally reached the purpose that high yield is increased income.In order to adapt to the requirement of this agronomy, people also design not a variety of single blanket seedlings
Double slotting two-dimentional width rice transplanters, such as Publication No. CN10193342 Chinese patent discloses a kind of Helical gear Transmission wide-and narrow-row and inserted
Seedling machine transplanting mechanism.A set of crossed helical involute gears are set respectively in the left and right gearcase of structure identical, and planetary gear is with
Between pitch gear be a pair of meshing crossed helical gears, tilt planet axis and gearcase, so that being consolidated in planet axis
Planting arm is tilted with gearcase;The plane of movement of planting arm seedling pin is parallel no longer with the plane of rotation of gearcase, but makees space
Motion, forms space transplanting work track;Seedling pin is moved to from seedling setting gate seedling taking position pushes away seedling point position, and seedling needle point point is produced laterally
Displacement, the i.e. displacement perpendicular to the direction of machine travel, rice shoot is buried a little has transverse direction to move to left or move to right with respect to seedling taking position, existing
So that the wide-and narrow-row of seedling planting row pitch formation agriculture requirement distributes alternately under the premise of some seedling setting gates are equally spaced.This structure is used in
The seedling platform of the rice transplanter of existing equidistant rice transplanting, it is possible to realize wide-and narrow-row rice transplanting, if but the generation of this structure seedling needle point point
Lateral displacement is excessive, i.e. the angle of inclination of seedling pin is excessive, will make it that injury of the seedling pin in seedling taking to rice shoot is excessive；If seedling
The lateral displacement that needle point point is produced is too small, i.e. the angle of inclination of seedling pin is too small, line-spacing will be varied less, not reach width
The agronomy purpose of row rice transplanting.This problem is solved, people also have in a kind of technical scheme, such as Publication No. CN10177954
State's patent, discloses a kind of double slotting two-dimentional width rice transplanters of single blanket seedling, it is characterised in that it includes seedling case, transplanting mechanism, moves seedling
Draw box mechanism, frame, hanger bracket and power walking device, seedling case can be carried out laterally in the case where moving the drive of seedling draw box mechanism in frame
Move left and right；It is characterized in that：Spacing between the rice shoot Qu Cha mechanisms of transplanting mechanism is according between wide row width, narrow row width
Set every ground；Seedling case is existed in interval, the unit by by laterally several seedling blanket placement units are divided between unit and unit
Provided with seedling blanket position is placed, its width is twice of narrow row width；Each unit is equipped with the rice shoot that two spacing are narrow row width
Qu Cha mechanisms.In the technical scheme, the setting of the seedling-taking mechanism of two rice shoots of each unit is necessarily, and first from seedling blanket
Start seedling taking, second seedling taking since the centre of seedling blanket foremost.Therefore, second seedling-taking mechanism, can be to it in seedling taking
The rice shoot of front side produces the effect of pullling, and is unfavorable for the complete seedling taking of previous seedling-taking mechanism, its result caused is easily to fall
The problems such as seedling, scarce seedling.Certainly, wide-and narrow-row rice transplanter is not only, as long as the transplanting arm correspondence being related on two neighboring revolution case is same
One blanket seedling carries out rice transplanting, there is this problem.
The content of the invention
The utility model is mainly the same blanket seedling solved present in prior art and corresponds to two rice transplanting mechanisms progress
During operation, easily pull, cause seedling, there is provided a kind of front and rear part that can automatically to rice shoot for the technical problem of scarce seedling
The double plug in rice transplanters of single blanket seedling separated.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：A kind of single blanket seedling is double
Plug in rice transplanter, including car body, seedling platform and implanting mechanism, described seedling platform includes several seedling plates, described implanting mechanism by
Driving box, revolution case are constituted, and each revolution case is provided with former and later two transplanting arms, and transplanting arm is provided with transplanting claw, and its feature exists
Two seedling taking positions are correspondingly provided with each seedling plate, each seedling taking position is correspondingly provided with a revolution case, each described seedling plate
Rear side is provided with a blanket seedling dispenser, and the blanket seedling dispenser includes cutterhead, blade, and described cutterhead includes a disk body, disk body
Middle part is provided with shaft seat, and described seedling plate is provided with a groove, and the front portion of described blade can be logical from this in rotary course
Groove exposes, and the shaft seat on each disk body is connected with a power input shaft.The utility model when in use, in rice transplanting process
In, startup drive mechanism, rotating cutter-head, with moving down for blanket seedling, described blade exposes the cutting of seedling plate portion in rotary course
Cut blanket seedling.
Preferably, being evenly distributed with several blades on described cutterhead, blade passes through fixed mechanism and cutterhead
It is connected, the blade side of the blade is uniformly tangential on a circle concentric with cutterhead rotating shaft on cutterhead.This set makes
The cutting angle for obtaining blade is uniform, and the cutting interval of each blade is uniform.
Preferably, the angle of described blade and the tangent line of cutterhead edges intersections is 60-70 degree.The angle causes it
When cutting blanket seedling, rationally, cutting is accurate, cutting dynamics can be reduced than relatively low to the power demand of cutterhead, right for cutting angle
Blade loss is also smaller.
Preferably, being evenly distributed with several insert grooves on described cutterhead, the insert groove is mutually fitted with described blade
Match somebody with somebody, described blade fixed mechanism includes one and clamps disk and a fixing nut, described clamping disk is by annular intermediate plate and sets
Annular gripping block on the inside of annular intermediate plate is constituted, and the endoporus of annular gripping block is adapted with described shaft seat, and described consolidates
The front end for determining nut is pressed on the upside of described annular gripping block.
Preferably, described blade is the blade of carving knife with easy fault trough.Common blade of carving knife is usually with easy
Fault trough, when the presence of the easy fault trough can make it that its anterior blade is not sharp enough, it can conveniently fracture one section, make
With rear portion more sharp blade.Blade of the present utility model, after front portion is broken off, unclamps fixing nut, by blade along knife
Film trap is displaced outwardly appropriate length, then tightens fixing nut, it is possible to completes switching, and is continuing with.This convenience is very
It is convenient, and cost is not high.
Preferably, blanket seedling demarcation strip is provided with the middle part of the lower end of described seedling plate, and when seedling platform is in the rightmost side, seedling plate correspondence
Two seedling takings position be respectively at seedling plate most or end and blanket seedling demarcation strip right side.The utility model when in use, same seedling
The corresponding two seedling takings position of plate is simultaneously by transplanting claw seedling taking, and one takes since left end, and one takes since middle part, with seedling platform
It is moved to the left, the position of seedling taking point moves right relative to seedling platform, until the middle part of the seedling taking point arrival seedling plate in left side, right side
Seedling taking point reaches the rightmost side of seedling plate, now, in theory, left side seedling point to should row rice shoot first half last root seedling
Seedling, but if the left and right sides that this root rice shoot is is without any containment surfaces, this root rice shoot is being easy for down, and causes transplanting claw
Take at all less than rice shoot, similarly, when Dang Miaotai is moved from left to right, i.e., seedling taking point is moved left relative to seedling platform from the right side is past, right side
Seedling taking point also has a case that same when reaching last root rice shoot.Therefore, the technical program is provided with the middle part lower end of seedling plate
One blanket seedling demarcation strip, during blanket seedling is moved down, its to having cut after blanket seedling formation separate, and reach to its two
The effect of contraction of the rice shoot of side.
Preferably, described blanket seedling demarcation strip includes a bottom plate for being used to be fixed on seedling plate, and one hangs down
Straight in the demarcation strip of bottom plate, the demarcation strip upper end is wedge angle, fits in fixed plate, lower end is tilted, and constitutes cutting obliquely
Cut sword.Blanket seedling after cutting is in folding process, and the soil of its both sides can be mutually bonded, and the cutting edge has further to blanket seedling
Dissection.
The beneficial effect of the present utility model brought is that the same blanket seedling solved present in prior art is made and corresponded to
When two rice transplanting mechanisms carry out operation, easily pull, cause seedling, lack the technical problem of seedling, realizing one kind can be certainly
The blanket seedling dispenser that the dynamic front and rear part to rice shoot is separated.
Brief description of the drawings
Accompanying drawing 1 is a kind of structural representation of embodiment 1 of the present utility model；
Accompanying drawing 2 is a kind of structural representation of embodiment 1 of the present utility model；
Accompanying drawing 3 is a kind of structural representation of blanket seedling dispenser of the present utility model；
Accompanying drawing 4 is the explosive view of blanket seedling dispenser of the present utility model；
Accompanying drawing 5 is a kind of structural representation of embodiment 3 of the present utility model；
Accompanying drawing 6 is the front view of blanket seedling demarcation strip of the present utility model；
Accompanying drawing 7 is the left view of blanket seedling demarcation strip of the present utility model.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment 1：
As described in Fig. 1-4, the utility model is a kind of double plug in rice transplanters of single blanket seedling, including car body, seedling platform and transplanting machine
Structure, described seedling platform includes several seedling plates 10, and described implanting mechanism is made up of driving box 13, revolution case 14, each revolution
Case is provided with former and later two transplanting arms 15, and transplanting arm is provided with transplanting claw 16, and each seedling plate 10 is correspondingly provided with two seedling takings
Position 12, each seedling taking position is correspondingly provided with rear side of a revolution case, each described seedling plate provided with a blanket seedling dispenser 9, the blanket
Seedling dispenser includes cutterhead, blade 2, and described cutterhead includes being provided with shaft seat 5, described cutterhead in the middle part of a disk body 1, disk body
On be evenly distributed with several insert grooves 6, the insert groove 6 is adapted with described blade 2, the described fixed mechanism bag of blade 2
Include one and clamp disk 3 and a fixing nut 4, described clamping disk is by annular intermediate plate 31 and the annular on the inside of annular intermediate plate
Gripping block 32 is constituted, and the endoporus of annular gripping block is adapted with described shaft seat, and the front end of described fixing nut 4 is pressed on institute
The upside for the annular gripping block stated.Uniformly be tangential on cutterhead one of the blade side of the blade is concentric with cutterhead rotating shaft
On circle, the angle of blade and the tangent line of cutterhead edges intersections is 64 degree, and blade is the blade of carving knife with easy fault trough 21.It is described
Seedling plate provided with groove, the front portion of described blade can expose in rotary course from the groove, on each disk body
Shaft seat be connected with a power input shaft.
When in use, the utility model when in use, during rice transplanting, starts drive mechanism, rotated the utility model
Cutterhead, with moving down for blanket seedling, described blade exposes seedling plate part cutting blanket seedling in rotary course.Blade is in same
The most front side seedling taking point of latter seedling-taking mechanism of correspondence of seedling plate, the mechanism is moved with seedling platform in the course of the work, and rotary cutting
Cut blanket seedling so that same blanket seedling is divided.The blade of blade, after front portion is broken off, unclamps fixing nut, by blade along knife
Film trap is displaced outwardly appropriate length, then tightens fixing nut, it is possible to completes switching, and is continuing with.This convenience is very
It is convenient, and cost is not high.
Embodiment 1
As illustrated in figs. 5-7, the utility model is a kind of double plug in rice transplanters of single blanket seedling, including car body, seedling platform and transplanting machine
Structure, described seedling platform includes several seedling plates, and described implanting mechanism is made up of driving box, revolution case, set on each revolution case
There are former and later two transplanting arms, transplanting arm is provided with transplanting claw, it is characterised in that each seedling plate is correspondingly provided with two seedling taking positions,
Each seedling taking position is correspondingly provided with rear side of a revolution case, each described seedling plate provided with a blanket seedling dispenser, blanket seedling segmentation
Device includes cutterhead, blade, and described cutterhead includes being provided with the middle part of a disk body, disk body on shaft seat, described cutterhead and uniformly divided
Several insert grooves are furnished with, the insert groove is adapted with described blade, described blade fixed mechanism includes a clamping disk
With a fixing nut, the annular gripping block of described clamping disk by annular intermediate plate and on the inside of annular intermediate plate is constituted, annular
The endoporus of gripping block is adapted with described shaft seat, and the front end of described fixing nut is pressed on the upper of described annular gripping block
Side.The blade side of the blade is uniformly tangential on a circle concentric with cutterhead rotating shaft on cutterhead, blade and cutterhead side
The angle of the tangent line of edge intersection is 64 degree, and blade is the blade of carving knife with easy fault trough.Described seedling plate leads to provided with one
Groove, the front portion of described blade can expose in rotary course from the groove, shaft seat and a power on each disk body
Input shaft is connected.
Blanket seedling demarcation strip 11 is provided with the middle part of the lower end of described seedling plate, when seedling platform is in the rightmost side, seedling plate is corresponding two
Seedling taking position is respectively at the right side foremost with blanket seedling demarcation strip of seedling plate.Blanket seedling demarcation strip, which includes one, to be used to be fixed in
Bottom plate 111 on seedling plate, and a demarcation strip 112 perpendicular to bottom plate, the demarcation strip upper end are wedge angle 113, fit in fixation
Plate, lower end is tilted, and constitutes a cutting edge obliquely.
The present embodiment when in use, during blanket seedling is moved down, blanket seedling demarcation strip to having cut after blanket seedling shape
Composition is every and reaching the effect of contraction to the rice shoot of its both sides.Blanket seedling after cutting is in folding process, the soil meeting of its both sides
It is mutually bonded, the cutting edge has further dissection to blanket seedling.
Claims (9)
1. a kind of double plug in rice transplanters of single blanket seedling, including car body, seedling platform and implanting mechanism, described seedling platform include several seedlings
Plate, described implanting mechanism is made up of driving box, revolution case, and each revolution case is provided with former and later two transplanting arms, transplanting arm
Provided with transplanting claw, it is characterised in that each seedling plate is correspondingly provided with two seedling taking positions, each seedling taking position is correspondingly provided with one and returned
Include cutterhead, blade, described knife provided with a blanket seedling dispenser, the blanket seedling dispenser on rear side of turnning box, each described seedling plate
Disk includes being provided with shaft seat in the middle part of a disk body, disk body, and described seedling plate is provided with a groove, and the front portion of described blade exists
It can expose in rotary course from the groove, the shaft seat on each disk body is connected with a power input shaft.
2. the double plug in rice transplanters of a kind of single blanket seedling according to claim 1, it is characterised in that be uniformly distributed on described cutterhead
There are several blades, blade is connected by fixed mechanism with cutterhead, the blade side of the blade is uniformly tangential on cutterhead
On a circle concentric with cutterhead rotating shaft on.
3. the double plug in rice transplanters of a kind of single blanket seedling according to claim 2, it is characterised in that described blade and cutterhead edge
The angle of the tangent line of intersection is 60-70 degree.
4. the double plug in rice transplanters of a kind of single blanket seedling according to Claims 2 or 3, it is characterised in that uniformly divide on described cutterhead
Several insert grooves are furnished with, the insert groove is adapted with described blade, described blade fixed mechanism includes a clamping disk
With a fixing nut, the annular gripping block of described clamping disk by annular intermediate plate and on the inside of annular intermediate plate is constituted, annular
The endoporus of gripping block is adapted with described shaft seat, and the front end of described fixing nut is pressed on the upper of described annular gripping block
Side.
5. the double plug in rice transplanters of a kind of single blanket seedling according to claim 4, it is characterised in that described blade is with easily broken
The blade of carving knife of groove.
6. the double plug in rice transplanters of a kind of single blanket seedling according to claim 1 or 2 or 3, it is characterised in that under described seedling plate
End middle part is provided with blanket seedling demarcation strip, when seedling platform is in the rightmost side, seedling plate corresponding two seedling takings position be respectively at seedling plate most or
End and the right side of blanket seedling demarcation strip.
7. the double plug in rice transplanters of a kind of single blanket seedling according to claim 5, it is characterised in that in the middle part of the lower end of described seedling plate
Provided with blanket seedling demarcation strip, when seedling platform is in the rightmost side, the corresponding two seedling takings position of seedling plate be respectively at seedling plate most or end and blanket
The right side of seedling demarcation strip.
8. the double plug in rice transplanters of a kind of single blanket seedling according to claim 6, it is characterised in that described blanket seedling demarcation strip includes
One bottom plate for being fixed on seedling plate, and a demarcation strip perpendicular to bottom plate, the demarcation strip upper end are wedge angle, patch
Together in fixed plate, lower end is tilted, and constitutes a cutting edge obliquely.
9. the double plug in rice transplanters of a kind of single blanket seedling according to claim 7, it is characterised in that described blanket seedling demarcation strip includes
One bottom plate for being fixed on seedling plate, and a demarcation strip perpendicular to bottom plate, the demarcation strip upper end are wedge angle, patch
Together in fixed plate, lower end is tilted, and constitutes a cutting edge obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078624.4U CN206564811U (en) | 2017-01-22 | 2017-01-22 | A kind of double plug in rice transplanters of single blanket seedling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078624.4U CN206564811U (en) | 2017-01-22 | 2017-01-22 | A kind of double plug in rice transplanters of single blanket seedling |
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| Publication Number | Publication Date |
|---|---|
| CN206564811U true CN206564811U (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720078624.4U Active CN206564811U (en) | 2017-01-22 | 2017-01-22 | A kind of double plug in rice transplanters of single blanket seedling |
Country Status (1)
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| CN (1) | CN206564811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717370A (en) * | 2017-01-22 | 2017-05-31 | 栾翠莲 | A kind of double plug in rice transplanters of single blanket seedling |
| CN117099541A (en) * | 2023-08-23 | 2023-11-24 | 中国农业大学 | High-speed cutting and orderly throwing-planting machine and cutting and throwing-planting method for blanket-shaped rice seedlings |
-
2017
- 2017-01-22 CN CN201720078624.4U patent/CN206564811U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717370A (en) * | 2017-01-22 | 2017-05-31 | 栾翠莲 | A kind of double plug in rice transplanters of single blanket seedling |
| CN117099541A (en) * | 2023-08-23 | 2023-11-24 | 中国农业大学 | High-speed cutting and orderly throwing-planting machine and cutting and throwing-planting method for blanket-shaped rice seedlings |
| CN117099541B (en) * | 2023-08-23 | 2024-06-11 | 中国农业大学 | High-speed cutting and orderly throwing-planting machine and cutting and throwing-planting method for blanket-shaped rice seedlings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180111 Address after: 054000, Xingtai, Hebei province Xingtai County Long Gang Economic Development Zone Patentee after: Hebei Jinhe cheerful agriculture machinery corp Address before: 116016 Lin Mao street, Xigang District, Liaoning, Dalian, No. 9 8-2 Patentee before: Luan Cuilian |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu wode Agricultural Machinery Co., Ltd Assignor: HEBEI JINHE AGRICULTURAL MACHINERY Co.,Ltd.|ZHEJIANG JINHE AGRICULTURAL TECHNOLOGY Co.,Ltd.|ANHUI JINHE AGRICULTURAL EQUIPMENT Co.,Ltd.|Gao Feng|Zhao Ze Contract record no.: X2020990000198 Denomination of utility model: Single-carpet seedling double-plug rice transplanter Granted publication date: 20171020 License type: Exclusive License Record date: 20200416 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Single-carpet seedling double-plug rice transplanter Effective date of registration: 20200518 Granted publication date: 20171020 Pledgee: Jiangsu wode Agricultural Machinery Co., Ltd Pledgor: HEBEI JINHE AGRICULTURAL MACHINERY Co.,Ltd. Registration number: Y2020990000480 |