CN203345077U - Traction machine for plant protection equipment - Google Patents
Traction machine for plant protection equipment Download PDFInfo
- Publication number
- CN203345077U CN203345077U CN 201320324372 CN201320324372U CN203345077U CN 203345077 U CN203345077 U CN 203345077U CN 201320324372 CN201320324372 CN 201320324372 CN 201320324372 U CN201320324372 U CN 201320324372U CN 203345077 U CN203345077 U CN 203345077U
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- Prior art keywords
- truss
- traction machine
- plant protection
- rear portion
- equipment
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Abstract
The utility model relates to a traction machine for plant protection equipment. The traction machine comprises a rack, a cab and a power drive system. The cab is arranged on the rack, and the power drive system comprises two pairs of tires arranged at the front end and the back end of the rack respectively. The traction machine is characterized in that the rack is of a truss structure; the truss structure comprises a front truss, a main truss and a back truss, and the front truss, the main truss and the back truss are sequentially connected in a fixed mode; the main truss comprises longitudinal beams, cross beams and stand columns, the longitudinal beams, the cross beams and the stand columns are arranged in pairs to form frame type structures, and the front truss and the back truss are of square prism structures; the two pairs of tires at the front end and the back end of the rack are arranged on the front truss and the back truss respectively through a connection mechanism; the upper portion of the front truss and the upper portion of the back truss are provided with a front cross bar and a back cross bar respectively, and damper springs are arranged between the two ends of the front cross bar and a connection mechanism and the two ends of the back cross bar and the connection mechanism respectively. The traction machine is light in weight, free from damage to crops, and suitable for traction of various types of agriculture and forestry machines.
Description
Technical field
The utility model relates to the equipment for plant protection technical field, relates in particular to a kind of traction machine for equipment for plant protection.
Background technology
In the agriculture and forestry operation; need to effectively carry out plant protection and maintenance; as be the control that can meet phytopathy, worm, crop smothering under variety classes, different ecological and the different natural conditions such as agricultural, circle skill, forestry; require in good time crop is sprayed insecticide, applies fertilizer, so equipment for plant protection is must equipping of agriculture and forestry development.Equipment for plant protection generally can be divided into by power used: manpower (manually) equipment for plant protection, animal power equipment for plant protection, low-power equipment for plant protection, tractor equipment for plant protection, self-propelled equipment for plant protection etc.But current motor-driven equipment for plant protection majority needs tractor traction; so not only connect trouble; main because the trac. own wt is large; tire is hard; can cause very large injury to crop; for this reason, some crop will, for trac. flows out the vacant lot passage, so just have been caused the significant wastage in soil at seeding time.Thereby it is just very necessary to manufacture equipment for plant protection traction machine light-duty, that can not damage crop.
The utility model content
The utility model, for above-mentioned the deficiencies in the prior art, provides a kind of traction machine for equipment for plant protection.It is lightweight, to crop without injury, can adapt to the traction of multiple agriculture and forestry machinery.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of traction machine for equipment for plant protection, comprise frame, operator's compartment and power-driven system, described operator's compartment is arranged on described frame, described power-driven system comprises two pairs of tires that are arranged on respectively described frame front and back end, it is characterized in that, described frame is truss structure;
Described truss structure comprises anterior truss, main couple and the rear portion truss be fixedly connected sequentially, described main couple comprises longeron, crossbeam and column, described longeron, crossbeam and column arrange the formation closed-in construction in pairs, and described anterior truss and rear portion truss are the Square-edge body structure;
Two pairs of tires of described frame front and back end are arranged on respectively on described anterior truss and rear portion truss by bindiny mechanism;
Described anterior truss and truss top, rear portion are respectively equipped with front whippletree and rear whippletree, between the two ends of described front whippletree and rear whippletree and described bindiny mechanism, are respectively equipped with damper spring.
The beneficial effects of the utility model are: than the tractor traction of prior art, the utility model frame adopts truss mechanism, has greatly alleviated own wt, has alleviated in walking the destruction of rolling to crop.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, between described anterior truss and rear portion truss and main couple, also be provided with transition mechanism, described transition mechanism is the tetragonous cone table structure, and the width of described main couple is greater than the width of described anterior truss and rear portion truss.
Adopt the beneficial effect of above-mentioned further scheme to be, transition mechanism has facilitated makes being connected between wider main couple and narrower forward and backward truss.
Further, described tire is the hollow annular enclosed construction, and described tire consists of one deck clamp rubber layer at least, and described tire is arranged in described bindiny mechanism by wheel hub, the inflation pressure of described tire is 0.1～0.3KPa, and the thickness of described clamp rubber layer is 5～12 millimeters.
Adopt the beneficial effect of above-mentioned further scheme to be, adopt this tire when walking, the contact surface on can automatically broaden tire and earth's surface, and also tire itself is soft, has avoided tire to contact with the hard of crop.
Further, described cab framework adopts the integrated frame shelf structure, and the top of described operator's compartment is provided with air conditioner.
Adopt the beneficial effect of above-mentioned further scheme to be, the one cab structure is firm simple, is convenient to the operator's compartment sealing.
Further, described power-driven system also is included in the torque transfer arranged under the truss of rear portion.
Adopt the beneficial effect of above-mentioned further scheme to be, some are needed to the equipment for plant protection of power, can directly take by described torque transfer the engine power of traction machine.
Further, also be provided with diagonal brace on described main couple.
Adopt the beneficial effect of above-mentioned further scheme to be, further strengthened the impregnability of main couple.
The accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is birds-eye view of the present utility model;
Fig. 4 is rack construction schematic diagram of the present utility model.
At Fig. 1 in Fig. 4,1, the rear portion truss; 2, transition mechanism; 3, main couple; 3-1, longeron; 3-2, column; 3-3, crossbeam; 3-4, diagonal brace; 4, anterior truss; 5, rear whippletree; 6, front whippletree; 7, operator's compartment; 8, tire; 9, wheel hub; 10, damper spring; 11, air conditioner; 12, cover; 13, tyre shield.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As Fig. 1 to as shown in Fig. 4, a kind of traction machine for equipment for plant protection, comprise frame, operator's compartment 7 and power-driven system, described operator's compartment 7 is arranged on described frame, described power-driven system comprises two pairs of tires 8 that are arranged on respectively described frame front and back end, it is characterized in that, described frame is truss structure;
Described truss structure comprises anterior truss 4, main couple 3 and the rear portion truss 1 be fixedly connected sequentially, described main couple 3 comprises longeron 3-1, crossbeam 3-3 and column 3-2, described longeron 3-1, crossbeam 3-3 and column 3-2 arrange the formation closed-in construction in pairs, and described anterior truss 4 and rear portion truss 1 are the Square-edge body structure;
Two pairs of tires 8 of described frame front and back end are arranged on respectively on described anterior truss 4 and rear portion truss 1 by bindiny mechanism;
Described anterior truss 4 and rear portion truss 1 top are respectively equipped with front whippletree 6 and rear whippletree 5, between the two ends of described front whippletree 6 and rear whippletree 5 and described bindiny mechanism, are respectively equipped with damper spring 10.
Also be provided with transition mechanism 2 between described anterior truss 4 and rear portion truss 1 and main couple 3, described transition mechanism 2 is the tetragonous cone table structure, and the width of described main couple 3 is greater than the width of described anterior truss 4 and rear portion truss 1.
Described tire 8 is the hollow annular enclosed construction, described tire 8 consists of one deck clamp rubber layer at least, described tire 8 is arranged in described bindiny mechanism by wheel hub 9, and the inflation pressure of described tire 8 is 0.1～0.3KPa, and the thickness of described clamp rubber layer is 5～12 millimeters.Described tire 8 tops also are provided with tyre shield 13.
Described operator's compartment 7 skeletons adopt the integrated frame shelf structure, and the top of described operator's compartment 7 is provided with air conditioner 11.The front portion of described operator's compartment 7 is provided with driving engine cover 12.
Described power-driven system also is included in the torque transfer that the rear portion truss arranges for 1 time.
Also be provided with diagonal brace 3-4 on described main couple 3.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. the traction machine for equipment for plant protection, comprise frame, operator's compartment and power-driven system, described operator's compartment is arranged on described frame, and described power-driven system comprises two pairs of tires that are arranged on respectively described frame front and back end, it is characterized in that, described frame is truss structure;
Described truss structure comprises anterior truss, main couple and the rear portion truss be fixedly connected sequentially, described main couple comprises longeron, crossbeam and column, described longeron, crossbeam and column arrange the formation closed-in construction in pairs, and described anterior truss and rear portion truss are the Square-edge body structure;
Two pairs of tires of described frame front and back end are arranged on respectively on described anterior truss and rear portion truss by bindiny mechanism;
Described anterior truss and truss top, rear portion are respectively equipped with front whippletree and rear whippletree, between the two ends of described front whippletree and rear whippletree and described bindiny mechanism, are respectively equipped with damper spring.
2. the traction machine for equipment for plant protection according to claim 1; it is characterized in that; also be provided with transition mechanism between described anterior truss and rear portion truss and main couple, described transition mechanism is the tetragonous cone table structure, and the width of described main couple is greater than the width of described anterior truss and rear portion truss.
3. the traction machine for equipment for plant protection according to claim 1 and 2; it is characterized in that; described tire is the hollow annular enclosed construction; described tire consists of one deck clamp rubber layer at least; described tire is arranged in described bindiny mechanism by wheel hub; the inflation pressure of described tire is 0.1～0.3KPa, and the thickness of described clamp rubber layer is 5～12 millimeters.
4. the traction machine for equipment for plant protection according to claim 1, is characterized in that, described cab framework adopts the integrated frame shelf structure, and the top of described operator's compartment is provided with air conditioner.
5. the traction machine for equipment for plant protection according to claim 1, is characterized in that, described power-driven system also is included in the torque transfer arranged under the truss of rear portion.
6. the traction machine for equipment for plant protection according to claim 1, is characterized in that, also is provided with diagonal brace on described main couple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320324372 CN203345077U (en) | 2013-06-06 | 2013-06-06 | Traction machine for plant protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320324372 CN203345077U (en) | 2013-06-06 | 2013-06-06 | Traction machine for plant protection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203345077U true CN203345077U (en) | 2013-12-18 |
Family
ID=49745006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320324372 Expired - Fee Related CN203345077U (en) | 2013-06-06 | 2013-06-06 | Traction machine for plant protection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203345077U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9701341B2 (en) | 2014-08-05 | 2017-07-11 | Caterpillar Inc. | Space frame for a machine |
| CN114599571A (en) * | 2019-11-08 | 2022-06-07 | 奥加集团公共有限责任公司 | Space agricultural vehicle frame structure |
-
2013
- 2013-06-06 CN CN 201320324372 patent/CN203345077U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9701341B2 (en) | 2014-08-05 | 2017-07-11 | Caterpillar Inc. | Space frame for a machine |
| CN114599571A (en) * | 2019-11-08 | 2022-06-07 | 奥加集团公共有限责任公司 | Space agricultural vehicle frame structure |
| CN114599571B (en) * | 2019-11-08 | 2024-05-17 | 奥加集团公共有限责任公司 | Space agricultural vehicle frame structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20190606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |