CN204020393U - Be suitable for the running gear of the wheeled farm machinery of farm work - Google Patents
Be suitable for the running gear of the wheeled farm machinery of farm work Download PDFInfo
- Publication number
- CN204020393U CN204020393U CN201420493711.2U CN201420493711U CN204020393U CN 204020393 U CN204020393 U CN 204020393U CN 201420493711 U CN201420493711 U CN 201420493711U CN 204020393 U CN204020393 U CN 204020393U
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- China
- Prior art keywords
- rubber
- wheels
- diameter
- wheel
- auxiliary wheels
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of running gear that is suitable for the wheeled farm machinery of farm work, comprise rubber road wheel after two front rubber road wheels and two, also comprise two rubber auxiliary wheels, described two rubber auxiliary wheels are a corresponding side that is arranged at two front rubber road wheels coaxial with front rubber road wheel respectively, and the diameter of described two rubber auxiliary wheels is less than the diameter of two front rubber road wheels.The diameter of described two rubber auxiliary wheels is less than the diameter 8-50 centimetre of two front rubber road wheels.Described two rubber auxiliary wheels are the corresponding outside that is arranged at two front rubber road wheels respectively.After two each side of rubber road wheel respectively correspondence two rubber auxiliary wheels are set, described rubber auxiliary wheel is coaxial with rear rubber road wheel, the diameter of described two rubber auxiliary wheels is less than the diameter of rubber road wheel after two.The utility model can effectively prevent that machinery from emboging, safety easy to use, cost is low, anti-fall into effective.
Description
Technical field
The utility model relates to a kind of farm machinery, relates in particular to a kind of running gear that is suitable for the wheeled farm machinery of farm work.
Background technology
At present, the wheeled farm machinery of four-wheel, as the front and back such as wheel-tire tractor are respectively provided with two rubber road wheels, is widely used in farm work, as in place operations such as rice field, vegas.Because the earth at farm work place is softer, sometimes or even sposh, therefore preventing that machinery from emboging becomes the technical matters that this class farm machinery must solve.In prior art, have and in the outside of two front tyres of farm machinery, respectively increase a steel wheel in case sunken, as the two front-wheels outsides at wheel-tire tractor respectively increase a steel wheel, the diameter of steel wheel is less than the diameter of front tyre.Although this device can increase load-bearing area to a certain extent, but, because the grinding pressure of steel wheel is large, width little (because weight reason can not be too wide), steel wheel also can be absorbed in earth, increased the resistance of walking, in the soft environment of earth, may be absorbed in because of resistance and can not walk greatly, anti-sunken effect is bad; In addition, steel wheel quality is large, and during mechanical work, energy consumption also can increase, and energy consumption is high; Meanwhile, in walking process, when steel wheel is encountered hard soil or stone, impact force is very large, can produce very large vibrations, easily cause physical damage even to turn on one's side and overturn, use inconvenient, dangerous, and need to make especially, cost is very high, therefore in practice, can not promote the use of.
Utility model content
The technical matters that the utility model solves is to provide a kind of safety easy to use, cost is low, energy consumption is low, the anti-running gear that falls into the effective wheeled farm machinery that is suitable for farm work.
In order to solve the problems of the technologies described above, the running gear that is suitable for the wheeled farm machinery of farm work of the present utility model comprises rubber road wheel after two front rubber road wheels and two, also comprise two rubber auxiliary wheels, described two rubber auxiliary wheels are a corresponding side that is arranged at two front rubber road wheels coaxial with front rubber road wheel respectively, and the diameter of described two rubber auxiliary wheels is less than the diameter of two front rubber road wheels.
The diameter of described two rubber auxiliary wheels is less than the diameter 8-50 centimetre of two front rubber road wheels.
Described two rubber auxiliary wheels are the corresponding outside that is arranged at two front rubber road wheels respectively.
Described two rubber auxiliary wheels are the corresponding inner side that is arranged at two front rubber road wheels respectively.
After two each side of rubber road wheel respectively correspondence two rubber auxiliary wheels are set, described rubber auxiliary wheel is coaxial with rear rubber road wheel, the diameter of described two rubber auxiliary wheels is less than the diameter of rubber road wheel after two.
The diameter of described two rubber auxiliary wheels is less than the diameter 8-50 centimetre of rubber road wheel after two.
Described two rubber auxiliary wheels are the corresponding outside that is arranged at rubber road wheel after two respectively.
Described two rubber auxiliary wheels are the corresponding inner side that is arranged at rubber road wheel after two respectively.
Adopt structure of the present utility model, because the side at rubber road wheel is provided with rubber auxiliary wheel, the diameter of rubber auxiliary wheel is less than the diameter of rubber road wheel, machinery is when farm work, if earth is soft, once rubber road wheel poaches, rubber auxiliary wheel is because diameter is less than rubber road wheel, quality is light, width is large thereby can play a supportive role on earth, can not poach, can effectively prevent that machinery from emboging, and can walk driving mechanical walking in earth upper row, machinery can normal operation; When field earth is not too loose, rubber road wheel can not poach and walk on earth, and at this moment, rubber auxiliary wheel can not contact earth, can reduce the resistance of walking, and energy consumption is low.In addition, rubber auxiliary wheel quality is light, and during mechanical work, energy consumption is not high.Meanwhile, because rubber auxiliary wheel has cushion rubber layer, machinery can play the effect of damping, buffering in the process of walking when rubber auxiliary wheel is encountered hard soil or stone, can avoid physical damage, rollover to overturn, safety easy to use.Rubber auxiliary wheel does not need special manufacture, can adopt existing standard tire, so cost is low, is convenient to promote the use of.In addition,, when machinery is walked operation on limit, rice field, rubber auxiliary wheel is walked all right compacting ridge, a tractor serves several purposes on ridge.This rubber auxiliary wheel can also play balance and counterweight, makes machine-walking more steady.The machinery of front rubber road wheel that simultaneously can also overcome four same diameter when walking is especially gone up a slope in bumpy hard stratum walking not steadily, the defect that even can not climb.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
As shown in Figure 1, the running gear that is suitable for the wheeled farm machinery of farm work of the present utility model comprises rubber road wheel after two front rubber road wheels 1 and two.Also comprise 2, two rubber auxiliary wheels 2 of two rubber auxiliary wheels corresponding side that is arranged at two front rubber road wheels 1 coaxial with front rubber road wheel respectively.The diameter of two rubber auxiliary wheels is less than the diameter of two front rubber road wheels.The diameter of two rubber auxiliary wheels is preferably the diameter 8-50 centimetre that is less than two front rubber road wheels, be preferably again and be less than 10-48 centimetre, more preferably be less than 15-45 centimetre, especially be preferably and be less than 16-40 centimetre, can change according to size and the environment for use of rubber road wheel diameter, as be less than 8 centimetres, 10 centimetres, 18 centimetres, 20 centimetres, 24 centimetres, 28 centimetres, 30 centimetres, 36 centimetres, 40 centimetres, 50 centimetres etc.
The structure of rubber auxiliary wheel is prior art, can be consistent with the structure of rubber road wheel, and have on wheel hub, tire, tire and have wheel line etc., just diameter is less than rubber road wheel.
Two rubber auxiliary wheels are the corresponding outside that is arranged at two front rubber road wheels respectively.Certainly, the also corresponding inner side that is arranged at two front rubber road wheels respectively of two rubber auxiliary wheels.
In order further to increase the anti-effect that falls into, can be after two each side of rubber road wheel also respectively correspondence two rubber auxiliary wheels are set.Rubber auxiliary wheel is coaxial with rear rubber road wheel.The diameter of two rubber auxiliary wheels is less than the diameter of rubber road wheel after two.The diameter of two rubber auxiliary wheels is preferably the diameter 8-50 centimetre that is less than rubber road wheel after two, be preferably again and be less than 10-48 centimetre, more preferably be less than 15-45 centimetre, especially be preferably and be less than 16-40 centimetre, can change according to size and the environment for use of rubber road wheel diameter, as be less than 8 centimetres, 10 centimetres, 18 centimetres, 20 centimetres, 24 centimetres, 28 centimetres, 30 centimetres, 36 centimetres, 40 centimetres, 50 centimetres etc.
Two rubber auxiliary wheels are the corresponding outside that is arranged at rubber road wheel after two respectively.Certainly, the also corresponding inner side that is arranged at rubber road wheel after two respectively of two rubber auxiliary wheels.
The structure of rubber auxiliary wheel is prior art, can be consistent with the structure of rubber road wheel, and have on wheel hub, tire, tire and have wheel line etc., just diameter is less than rubber road wheel.
Claims (8)
1. a running gear that is suitable for the wheeled farm machinery of farm work, comprise rubber road wheel after two front rubber road wheels and two, it is characterized in that: also comprise two rubber auxiliary wheels (2), described two rubber auxiliary wheels (2) respectively correspondence are arranged at a side of two front rubber road wheels (1) coaxial with front rubber road wheel, and the diameter of described two rubber auxiliary wheels is less than the diameter of two front rubber road wheels.
2. the running gear that is suitable for the wheeled farm machinery of farm work according to claim 1, is characterized in that: the diameter of described two rubber auxiliary wheels is less than the diameter 8-50 centimetre of two front rubber road wheels.
3. the running gear that is suitable for the wheeled farm machinery of farm work according to claim 1 and 2, is characterized in that: described two rubber auxiliary wheels are the corresponding outside that is arranged at two front rubber road wheels respectively.
4. the running gear that is suitable for the wheeled farm machinery of farm work according to claim 1 and 2, is characterized in that: described two rubber auxiliary wheels are the corresponding inner side that is arranged at two front rubber road wheels respectively.
5. the running gear that is suitable for the wheeled farm machinery of farm work according to claim 1 and 2, it is characterized in that: after two each side of rubber road wheel respectively correspondence two rubber auxiliary wheels are set, described rubber auxiliary wheel is coaxial with rear rubber road wheel, and the diameter of described two rubber auxiliary wheels is less than the diameter of rubber road wheel after two.
6. the running gear that is suitable for the wheeled farm machinery of farm work according to claim 5, is characterized in that: the diameter of described two rubber auxiliary wheels is less than the diameter 8-50 centimetre of rubber road wheel after two.
7. the running gear that is suitable for the wheeled farm machinery of farm work according to claim 6, is characterized in that: described two rubber auxiliary wheels are the corresponding outside that is arranged at rubber road wheel after two respectively.
8. the running gear that is suitable for the wheeled farm machinery of farm work according to claim 6, is characterized in that: described two rubber auxiliary wheels are the corresponding inner side that is arranged at rubber road wheel after two respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493711.2U CN204020393U (en) | 2014-08-29 | 2014-08-29 | Be suitable for the running gear of the wheeled farm machinery of farm work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493711.2U CN204020393U (en) | 2014-08-29 | 2014-08-29 | Be suitable for the running gear of the wheeled farm machinery of farm work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204020393U true CN204020393U (en) | 2014-12-17 |
Family
ID=52060298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420493711.2U Expired - Fee Related CN204020393U (en) | 2014-08-29 | 2014-08-29 | Be suitable for the running gear of the wheeled farm machinery of farm work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204020393U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790588A (en) * | 2018-08-02 | 2018-11-13 | 泗县伟达农机具有限公司 | Fluid pressure type agricultural machinery vehicle stabilizer and the agricultural machinery vehicle for using the stabilizer |
| CN109455250A (en) * | 2018-11-23 | 2019-03-12 | 丁歌 | A kind of children's wheel that balance is good |
| CN113475176A (en) * | 2021-07-05 | 2021-10-08 | 张进龙 | Agricultural land soil turning equipment based on double-rod rotating type |
| RU217534U1 (en) * | 2023-01-16 | 2023-04-04 | Общество с ограниченной ответственностью "Авион" | VEHICLE WITH SPRAYER |
-
2014
- 2014-08-29 CN CN201420493711.2U patent/CN204020393U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790588A (en) * | 2018-08-02 | 2018-11-13 | 泗县伟达农机具有限公司 | Fluid pressure type agricultural machinery vehicle stabilizer and the agricultural machinery vehicle for using the stabilizer |
| CN109455250A (en) * | 2018-11-23 | 2019-03-12 | 丁歌 | A kind of children's wheel that balance is good |
| CN113475176A (en) * | 2021-07-05 | 2021-10-08 | 张进龙 | Agricultural land soil turning equipment based on double-rod rotating type |
| RU217534U1 (en) * | 2023-01-16 | 2023-04-04 | Общество с ограниченной ответственностью "Авион" | VEHICLE WITH SPRAYER |
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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: 20141217 Termination date: 20160829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |