CN111543176A - A miniaturized harvester device for agricultural rice production - Google Patents
A miniaturized harvester device for agricultural rice production Download PDFInfo
- Publication number
- CN111543176A CN111543176A CN202010514713.5A CN202010514713A CN111543176A CN 111543176 A CN111543176 A CN 111543176A CN 202010514713 A CN202010514713 A CN 202010514713A CN 111543176 A CN111543176 A CN 111543176A
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- Prior art keywords
- passenger
- harvester
- box
- fixedly connected
- case
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/04—Harvesting of standing crops of rice
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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
- A01B51/02—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus propelled by a motor
- A01B51/026—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus propelled by a motor of the automotive vehicle type, e.g. including driver accommodation
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
- A01D67/02—Protection against weather
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a miniaturized harvester device for agricultural rice production, and relates to the technical field of agricultural instruments. The harvester comprises a harvester body, a passenger box, a fixing bolt and a rotating shaft, wherein the passenger box is arranged at the rear part of the harvester body and fixedly connected with the harvester body through the fixing bolt; through setting up passenger case fixed connection at harvester body rear portion, the footboard top, form "driver's cabin" at harvester body rear portion, rice is reaped often in the autumn, the passenger case shelters from autumn sunshine, block autumn monsoon simultaneously and wherein the field debris that mix with, the uncomfortable sense of debris attached to the human surface production under the high temperature environment has effectively been reduced, last to providing the air current to the passenger incasement through the fan, guarantee passenger incasement circulation of air, thereby the travelling comfort of harvester user has been improved.
Description
Technical Field
The invention relates to the technical field of agricultural instruments, in particular to a miniaturized harvester device for agricultural rice production.
Background
The small-sized harvester breaks through the operation bottleneck that the small-sized harvester cannot enter a large-sized harvester to harvest in rural areas, promotes the mechanization of harvesting operation, shortens the labor cycle, and frees people from heavy physical labor. Is widely used for harvesting wheat, rice, highland barley, hemp, beans and other crops.
1. In the prior art, an operating platform of a small-sized harvester is exposed, workers directly stand behind the harvester when using the small-sized harvester, the weather is dry and hot in the rice harvesting season, and field sundries are mixed in the season, so that the comfort of the workers is adversely affected;
2. in the prior art, a small-sized harvester is additionally provided with a sun-shading wind shielding device according to the needs of a user, a professional factory is required to process the device, and the device is inconvenient to install and disassemble and is not beneficial to the characteristic of flexible use of the small-sized harvester.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a miniaturized harvester device for agricultural rice production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a miniaturized harvester device for agricultural rice production comprises a harvester body, a passenger box, a fixing bolt and a rotating shaft, wherein the passenger box is arranged behind the harvester body, the passenger box is fixedly connected with the harvester body through the fixing bolt, and the rotating shaft is arranged on the side surface of the passenger box;
the harvester is characterized in that a harvester is movably connected to the front end of the harvester body, a front shovel is arranged below the harvester, front side plates are fixedly connected to the left side and the right side of the front shovel, a traveling wheel is rotatably connected to the left side and the right side of the harvester body, a crawler belt is in transmission connection with the outer portion of the traveling wheel, rear side plates are fixedly connected to the two sides of the rear end of the harvester body, an operating plate is fixedly connected to the rear of the harvester body, a pedal is fixedly connected to the lower end of the operating plate, a groove is formed in the upper surface of the pedal, and a first thread groove is formed in the groove and in the surface of the operating plate;
the right side of the passenger box is rotatably connected with a side door through a rotating shaft, the inner walls of the upper ends of the passenger box and the side door are both provided with clamping grooves, the rear plate of the passenger box is fixedly connected with a ventilation box, a slot is formed below the passenger box, the front side of the passenger box and the side surface of the slot are both fixedly connected with fixed blocks, the inside of each fixed block is provided with a jack, the left lower corner of the inside of the passenger box is fixedly provided with a storage battery, and a glass plate is clamped in the clamping grooves;
according to a preferable technical scheme of the invention, the passenger box is provided with jacks corresponding to the first thread grooves formed in the harvester body one by one, and when the passenger box and the harvester body are connected with each other, the fixing bolts penetrate through the jacks and then are in threaded connection with the first thread grooves.
As a preferable technical scheme of the invention, the mounting plates on two sides of the rotating shaft are respectively movably connected with the passenger box and the side door, and the fixing bolt penetrates through the threaded hole and is in threaded connection with the second threaded groove.
In a preferred embodiment of the present invention, a transverse plate is disposed in the middle of the front surface of the passenger box, the fixing blocks on the front surface of the passenger box are all disposed below the transverse plate, and when the passenger box is connected to the harvester body, the transverse plate on the passenger box is located above the operation plate.
As a preferred technical solution of the present invention, the output end of the storage battery is electrically connected to the input end of the blower, and the storage battery uses a rechargeable battery.
As a preferable technical scheme of the invention, the lower surface and the side surface of the ventilation box are both provided with clamping grooves, and the clamping grooves on the ventilation box are mutually communicated with the clamping grooves on the rear plate of the passenger box.
As a preferable technical scheme of the invention, a support rod is fixedly connected inside the ventilation box, a front baffle is fixedly connected in front of the ventilation box through the support rod, a rear baffle is fixedly connected behind the ventilation box through the support rod, and a fan is rotatably connected between the front baffle and the rear baffle.
As a preferable technical scheme of the invention, both sides of the rotating shaft are fixedly connected with mounting plates, threaded holes are formed in the mounting plates, and No. two threaded grooves are formed in the positions, corresponding to the threaded holes, on the surfaces of the passenger box and the side door.
Compared with the prior art, the invention provides a miniaturized harvester device for agricultural rice production, which has the following beneficial effects:
1. this a miniaturized harvester device for agricultural rice production, through setting up passenger case fixed connection at harvester body rear portion, the footboard top, form "driver's cabin" at harvester body rear portion, rice is reaped often in the autumn, the passenger case shelters from autumn sunshine, block simultaneously that autumn monsoon reaches the field debris that wherein mix with, the uncomfortable sense of debris attached to the human body surface production under the high temperature environment has effectively been reduced, continue to provide the air current to the passenger incasement through the fan, guarantee passenger incasement circulation of air, thereby the travelling comfort of harvester user has been improved.
2. This a miniaturized harvester device for agricultural rice production, through setting up the fixed block, the jack has been seted up inside the fixed block, when installing passenger's case, tie into fixing bolt behind each thread groove one-to-one on jack and the harvester body, the installation of accomplishing passenger's case is fixed, directly screw out fixing bolt can during the dismantlement, be different from current individual repacking formula harvester sunshade wind-shielding device, the overall structure installation is simple, it is convenient to dismantle, when improving the harvester and using the travelling comfort, the flexibility of small-size harvester has been guaranteed.
Drawings
FIG. 1 is a schematic structural view of a miniaturized harvester device for agricultural rice production according to the present invention;
FIG. 2 is a schematic view of a passenger compartment of a compact harvester device for agricultural rice production according to the present invention;
FIG. 3 is a schematic view of a ventilation box structure of a miniaturized harvester device for agricultural rice production according to the present invention;
FIG. 4 is a schematic side door structure of a miniaturized harvester device for agricultural rice production according to the present invention;
FIG. 5 is a schematic structural view of an operating panel of a miniaturized harvester device for agricultural rice production according to the present invention;
FIG. 6 is a schematic view of a first thread groove structure of a miniaturized harvester device for agricultural rice production according to the present invention;
FIG. 7 is a schematic view of a second thread groove structure of a miniaturized harvester device for agricultural rice production according to the present invention
In the figure: 1. a harvester body; 11. a harvester; 12. front shoveling; 13. a front side plate; 14. a travel wheel; 15. a crawler belt; 16. a rear side plate; 17. an operation panel; 18. a pedal; 181. a groove; 19. a first thread groove; 2. a passenger box; 21. a card slot; 22. a ventilation box; 23. a side door; 24. a fixed block; 25. a jack; 26. a storage battery; 27. a slot; 28. a glass plate; 3. fixing the bolt; 4. a rotating shaft; 41. mounting a plate; 42. a threaded hole; 43. the second thread groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a miniaturized harvester device for agricultural rice production comprises a harvester body 1, a passenger box 2, a fixing bolt 3 and a rotating shaft 4, wherein the passenger box 2 is arranged behind the harvester body 1, the passenger box 2 is fixedly connected with the harvester body 1 through the fixing bolt 3, and the rotating shaft 4 is arranged on the side surface of the passenger box 2;
a harvester 11 is movably connected to the front end of the harvester body 1, a front shovel 12 is arranged below the harvester 11, front side plates 13 are fixedly connected to the left side and the right side of the front shovel 12, a travelling wheel 14 is rotatably connected to the left side and the right side of the harvester body 1, a crawler belt 15 is connected to the outside of the travelling wheel 14 in a transmission manner, rear side plates 16 are fixedly connected to the two sides of the rear end of the harvester body 1, an operating plate 17 is fixedly connected to the rear of the harvester body 1, a pedal 18 is fixedly connected to the lower end of the operating plate 17, a groove 181 is formed in the upper surface of the pedal 18, and a first thread groove 19 is formed in each of the inner part of the groove 181 and the surface of the operating plate 17;
the right side of the passenger box 2 is rotatably connected with a side door 23 through a rotating shaft 4, the inner walls of the upper ends of the passenger box 2 and the side door 23 are respectively provided with a clamping groove 21, the rear plate of the passenger box 2 is fixedly connected with a ventilation box 22, a slot 27 is formed below the passenger box 2, the front side of the passenger box 2 and the side face of the slot 27 are respectively fixedly connected with a fixed block 24, a jack 25 is formed in the fixed block 24, a storage battery 26 is fixedly mounted at the lower left corner of the inside of the passenger box 2, and a glass plate 28 is clamped in the clamping groove 21.
As a specific technical solution of this embodiment, the insertion hole 25 is formed in the passenger box 2 and corresponds to the first thread groove 19 formed in the harvester body 1 one by one, and when the passenger box 2 and the harvester body 1 are connected to each other, the fixing bolt 3 penetrates through the insertion hole 25 and then is in threaded connection with the first thread groove 19.
In the present embodiment, the first thread groove 19 serves as a connection fulcrum of the passenger box 2 and the harvester body 1, and provides a stress point for fixing and supporting the passenger box 2.
As a specific solution of this embodiment, the mounting plates 41 on both sides of the rotating shaft 4 are movably connected to the passenger box 2 and the side door 23, respectively, and the fixing bolt 3 is screwed into the second threaded groove 43 through the threaded hole 42.
In the present embodiment, the rotation shaft 4 provides a force-bearing point when the side door 23 is connected to the passenger box 2, and the side door 23 rotates about the rotation shaft 4 through the mounting plate 41 to provide an opening and closing function of the side door 23.
As a specific technical solution of this embodiment, a transverse plate is disposed in the middle of the front surface of the passenger box 2, the fixing blocks 24 on the front surface of the passenger box 2 are all disposed below the transverse plate, and when the passenger box 2 is connected to the harvester body 1, the transverse plate on the passenger box 2 is located above the operation plate 17.
In this embodiment, a cross plate separates the viewing window from the fixed connection on the front of the passenger compartment 2, and a glass plate 28 is provided above the cross plate to provide a wider field of view.
As a specific technical solution of this embodiment, the output end of the storage battery 26 is electrically connected to the input end of the blower 223, and the storage battery 26 uses a rechargeable battery.
In the present embodiment, the storage battery 26 is LCL12V4.5P 12V4.5AH in type, and supplies power to the fan 223 independently in the passenger box 2, thereby reducing the dependence of the passenger box 2 on the harvester body 1.
As a specific technical solution of this embodiment, the lower surface and the side surface of the ventilation box 22 are both provided with a clamping groove 21, and the clamping groove 21 on the ventilation box 22 is communicated with the clamping groove 21 on the rear plate of the passenger box 2.
In the present embodiment, the glass plate 28 at the rear of the passenger box 2 is clamped between the ventilation box 22 and the rear plate of the passenger box 2, and the connecting structure is reduced.
Specifically, the inside fixedly connected with bracing piece 221 of ventilation case 22, baffle 222 before the place ahead of ventilation case 22 passes through bracing piece 221 fixedly connected with, the rear of ventilation case 22 passes through bracing piece 221 fixedly connected with backplate 224, it is connected with fan 223 to rotate between preceding baffle 222 and the backplate 224.
In this embodiment, the blower 223 in the ventilation box 22 supplies air to the passenger box 2, so that the ventilation of the air in the passenger box 2 is accelerated, and the comfort of passengers is improved.
Specifically, both sides of the rotating shaft 4 are fixedly connected with mounting plates 41, threaded holes 42 are formed in the mounting plates 41, and second threaded grooves 43 are formed in the surfaces of the passenger box 2 and the side door 23 corresponding to the threaded holes 42.
In this embodiment, axis of rotation 4 is with side door 23 and passenger case 2 swing joint, conveniently opens and shuts side door 23, and axis of rotation 4 passes through fixing bolt to be installed in passenger case 2 side, carries out the dismouting to side door 23 in the convenient use.
When in use, the passenger box 2 is placed at the rear part of the harvester body 1, the slot 27 is clamped outside the pedal 18, fixing blocks 24 on two sides of the slot 27 are clamped in the groove 181, the jacks 25 on the passenger box 2 correspond to the operating plate 17 and the first thread groove 19 on the pedal 18 one by one, fixing bolts 3 are screwed in to complete the connection between the passenger box 2 and the harvester body 1, when the side door 23 needs to be installed, the side door 23 is clamped at the right side of the passenger box 2, the mounting plates 41 at the two sides of the rotating shaft 4 are respectively attached to the surfaces of the passenger box 2 and the side door 23, the second threaded grooves 43 correspond to the threaded holes 42 one by one, the fixing bolts 3 are bolted in, the mounting of the side door 23 is completed, when in use, the staff operates harvester body 1 in passenger case 2, and battery 26 continuously supplies power to fan 223, and fan 223 provides stable air current to the incasement, guarantees passenger case 2 interior circulation of air.
In summary, the miniature harvester device for agricultural rice production is characterized in that the passenger box 2 is fixedly connected to the rear portion of the harvester body 1 and above the pedal 18, a cab is formed at the rear portion of the harvester body 1, the passenger box 2 shields autumn sunlight often in autumn when rice is harvested, and meanwhile, autumn wind and field sundries mixed in the autumn are blocked, so that discomfort caused by the fact that the sundries are attached to the surface of a human body in a high-temperature environment is effectively reduced, air flow is continuously provided for the passenger box 2 through the fan 223, and air circulation in the passenger box 2 is guaranteed, and accordingly comfort of a harvester user is improved; through setting up fixed block 24, jack 25 has been seted up inside fixed block 24, when installing passenger case 2, tie into fixing bolt 3 behind each threaded groove 19 one-to-one on jack 25 and the harvester body 1, it is fixed to accomplish the installation of passenger case 2, directly during the dismantlement back-out fixing bolt 3 can, be different from current individual repacking formula harvester sunshade wind-shielding device, the overall structure installation is simple, it is convenient to dismantle, when improving the harvester and using the travelling comfort, the flexibility of small-size harvester has been guaranteed.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a miniaturized harvester device for agricultural rice production, includes harvester body (1), passenger case (2), fixing bolt (3) and axis of rotation (4), its characterized in that: a passenger box (2) is arranged behind the harvester body (1), the passenger box (2) is fixedly connected with the harvester body (1) through a fixing bolt (3), and a rotating shaft (4) is arranged on the side surface of the passenger box (2);
a harvester (11) is movably connected to the front end of the harvester body (1), a front shovel (12) is arranged below the harvester (11), front side plates (13) are fixedly connected to the left side and the right side of the front shovel (12), travelling wheels (14) are rotatably connected to the left side and the right side of the harvester body (1), a crawler belt (15) is connected to the outer portion of each travelling wheel (14) in a transmission manner, rear side plates (16) are fixedly connected to the two sides of the rear end of the harvester body (1), an operating plate (17) is fixedly connected to the rear portion of the harvester body (1), a pedal (18) is fixedly connected to the lower end of each operating plate (17), a groove (181) is formed in the upper surface of each pedal (18), and a first threaded groove (19) is formed in each groove (181) and the surface of each operating plate (17);
the right side of passenger case (2) is connected with side door (23) through axis of rotation (4) rotation, draw-in groove (21) have all been seted up to the upper end inner wall of passenger case (2) and side door (23), back plate fixedly connected with ventilation case (22) of passenger case (2), slot (27) have been seted up to the below of passenger case (2), the equal fixedly connected with fixed block (24) in side of the front of passenger case (2) and slot (27), jack (25) have been seted up to the inside of fixed block (24), the inside lower left corner fixed mounting of passenger case (2) has battery (26), the inside joint of draw-in groove (21) has glass board (28).
2. A miniaturized harvester apparatus for agricultural rice production according to claim 1, characterized in that: the passenger box (2) is provided with a jack (25) which is in one-to-one correspondence with a thread groove (19) formed in the harvester body (1), and when the passenger box (2) is connected with the harvester body (1), the fixing bolt (3) penetrates through the jack (25) and then is in threaded connection with the thread groove (19).
3. A miniaturized harvester apparatus for agricultural rice production according to claim 1, characterized in that: the mounting plates (41) on two sides of the rotating shaft (4) are movably connected with the passenger box (2) and the side door (23) respectively, and the fixing bolt (3) penetrates through the threaded hole (42) and is in threaded connection with the second threaded groove (43).
4. A miniaturized harvester apparatus for agricultural rice production according to claim 1, characterized in that: the middle of the front side of the passenger box (2) is provided with a transverse plate, the fixed blocks (24) on the front side of the passenger box (2) are arranged below the transverse plate, and when the passenger box (2) is connected with the harvester body (1), the transverse plate on the passenger box (2) is positioned above the operating plate (17).
5. A miniaturized harvester apparatus for agricultural rice production according to claim 1, characterized in that: the output end of the storage battery (26) is electrically connected with the input end of the fan (223), and the storage battery (26) adopts a rechargeable battery.
6. A miniaturized harvester apparatus for agricultural rice production according to claim 1, characterized in that: the lower surface of ventilation case (22) with have the side all to have seted up draw-in groove (21), and draw-in groove (21) on ventilation case (22) and draw-in groove (21) on passenger case (2) rear plate communicate each other.
7. A miniaturized harvester apparatus for agricultural rice production according to claim 1, characterized in that: the inside fixedly connected with bracing piece (221) of ventilation case (22), baffle (222) before bracing piece (221) fixedly connected with is passed through in the place ahead of ventilation case (22), bracing piece (221) fixedly connected with backplate (224) is passed through to the rear of ventilation case (22), it is connected with fan (223) to rotate between preceding baffle (222) and backplate (224).
8. A miniaturized harvester apparatus for agricultural rice production according to claim 1, characterized in that: the equal fixedly connected with mounting panel (41) in both sides of axis of rotation (4), threaded hole (42) have been seted up to the inside of mounting panel (41), No. two thread grooves (43) have all been seted up with threaded hole (42) corresponding position on passenger's case (2) and side door (23) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010514713.5A CN111543176A (en) | 2020-06-08 | 2020-06-08 | A miniaturized harvester device for agricultural rice production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010514713.5A CN111543176A (en) | 2020-06-08 | 2020-06-08 | A miniaturized harvester device for agricultural rice production |
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| Publication Number | Publication Date |
|---|---|
| CN111543176A true CN111543176A (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010514713.5A Pending CN111543176A (en) | 2020-06-08 | 2020-06-08 | A miniaturized harvester device for agricultural rice production |
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Citations (7)
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| JP2001045845A (en) * | 1999-08-06 | 2001-02-20 | Iseki & Co Ltd | Working machine |
| CN201207819Y (en) * | 2008-06-11 | 2009-03-18 | 徐正清 | Microminiature double screen double-selection full feeding combine harvester |
| CN203450231U (en) * | 2013-09-25 | 2014-02-26 | 浙江美科斯叉车有限公司 | Detachable cab of forklift |
| CN203661596U (en) * | 2014-01-12 | 2014-06-25 | 湖南润田农机装备科技股份有限公司 | Crawler type small rice harvester |
| US9295197B1 (en) * | 2014-10-14 | 2016-03-29 | Cnh Industrial America Llc | Combine harvester with blower equipped elevator |
| CN205661555U (en) * | 2016-06-07 | 2016-10-26 | 宁波奔野金属构件有限公司 | Tractor steering room |
| CN210212553U (en) * | 2019-07-02 | 2020-03-31 | 潍坊力信机械制造有限公司 | Tractor driver's cabin easy to disassemble and assemble |
-
2020
- 2020-06-08 CN CN202010514713.5A patent/CN111543176A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001045845A (en) * | 1999-08-06 | 2001-02-20 | Iseki & Co Ltd | Working machine |
| CN201207819Y (en) * | 2008-06-11 | 2009-03-18 | 徐正清 | Microminiature double screen double-selection full feeding combine harvester |
| CN203450231U (en) * | 2013-09-25 | 2014-02-26 | 浙江美科斯叉车有限公司 | Detachable cab of forklift |
| CN203661596U (en) * | 2014-01-12 | 2014-06-25 | 湖南润田农机装备科技股份有限公司 | Crawler type small rice harvester |
| US9295197B1 (en) * | 2014-10-14 | 2016-03-29 | Cnh Industrial America Llc | Combine harvester with blower equipped elevator |
| CN205661555U (en) * | 2016-06-07 | 2016-10-26 | 宁波奔野金属构件有限公司 | Tractor steering room |
| CN210212553U (en) * | 2019-07-02 | 2020-03-31 | 潍坊力信机械制造有限公司 | Tractor driver's cabin easy to disassemble and assemble |
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Application publication date: 20200818 |
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