CN202396152U - Four-wheel hydraulic drive paddy field operating machine - Google Patents
Four-wheel hydraulic drive paddy field operating machine Download PDFInfo
- Publication number
- CN202396152U CN202396152U CN2011205317128U CN201120531712U CN202396152U CN 202396152 U CN202396152 U CN 202396152U CN 2011205317128 U CN2011205317128 U CN 2011205317128U CN 201120531712 U CN201120531712 U CN 201120531712U CN 202396152 U CN202396152 U CN 202396152U
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- wheel hydraulic
- hydraulic motor
- hydraulic motors
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Abstract
The utility model relates to a farmland operating machine, in particular to a four-wheel hydraulic drive paddy field operating machine, which comprises a frame, an engine installed at the front end of the frame, a front axle and a rear axle, wherein the front axle and the rear axle are installed below the frame. Two ends of the front axle and two ends of the rear axle are connected with front wheels and rear wheels respectively, the engine is in transmission connection with an oil pump through a clutch, two ends of the front axle are provided with knuckles, front wheel hydraulic motors are installed in shaft sleeves positioned at the lower ends of the knuckles, and spindles of the front wheel hydraulic motors are directly connected with wheel shafts of the front wheels. Two ends of the rear axle are fixedly connected with rear wheel shaft sleeves, rear wheel hydraulic motors are installed in the rear wheel shaft sleeves, and spindles of the rear wheel hydraulic motors are directly connected with wheel shafts of the rear wheels. The front wheel hydraulic motors and the rear wheel hydraulic motors are connected to an oil-pressing output end of the oil pump respectively through oil pipes. The paddy field operating machine reinforces passing ability and working efficiency by four-wheel drive, has functions of transplanting rice seedlings and cultivating fields simultaneously, increases operation functions and reduces operation cost, and various functions including seeding, pesticide spraying, short-distance transportation and the like can be achieved by modifying the operating machine.
Description
Technical field
The utility model relates to a kind of farm working machinery, the hydraulically powered working in paddy field of a kind of specifically four-wheel.
Background technology
The rice transplanting machine technology was progressively promoted in recent years, the four-wheel rice transplanter also oneself emerges, but they all to be mechanical type two-wheeled or four wheel drive cause that Heavy Weight runs into that pin dark place in field skids often influences operation effectiveness and operating efficiency; None can implement the domestic and international simultaneously all kinds of rice transplanters that oneself appears on the market to plough synchronously and the rice transplanting multiple operation, has also just increased the destruction probability and the farmland operation cost of plow layer.Along with smooth again generally popularization after the continuous development of rural economy and the soil circulation; The local mud pin in farmland surmounts the technological category of existing rice transplanter, thereby the hydraulically powered working in paddy field of four-wheel that a kind of while in light weight can adapt to dark mud pin and bad road surface is invented in market in urgent need.
Summary of the invention
The purpose of the utility model provides the hydraulically powered working in paddy field of a kind of four-wheel, all dynamic output of bridge before and after it, and cultivated whole field facility and transplanting mechanism be equipped with, thus realize the function that the ability four wheel drive is inserted while ploughing.
For reaching above purpose, the technical scheme that the utility model adopted is:
The hydraulically powered working in paddy field of the described a kind of four-wheel of the utility model comprises vehicle frame and the engine that is installed in the vehicle frame front end; Be installed in propons and back axle below the vehicle frame; The two ends of propons and back axle are connected front-wheel, trailing wheel respectively, it is characterized in that: said engine is in transmission connection through clutch and oil pump; The two ends of propons are provided with the goat's horn axle, and the front-wheel hydraulic motor is installed in the axle sleeve of goat's horn axle lower end, and the main shaft of front-wheel hydraulic motor and the wheel shaft of front-wheel are direct-connected; The two ends of back axle are fixedly connected the trailing wheel axle sleeve, and the trailing wheel hydraulic motor is installed in the said trailing wheel axle sleeve, and the main shaft of trailing wheel hydraulic motor and the wheel shaft of trailing wheel are direct-connected; Front-wheel hydraulic motor and trailing wheel hydraulic motor are connected to the pressure oil output of oil pump respectively through oil pipe; The fuel feeding end of oil pump is connected with fuel tank through oil pipe.
On the vehicle frame above the propons, be fixedly connected with support, clutch and oil pump are fixedly mounted on the support; Fuel tank is fixedly mounted on the vehicle frame between propons and the back axle.
Be installed with lift cylinder and back output hydraulic motor in the rear end of vehicle frame, lift cylinder and back output hydraulic motor are connected to the pressure oil output of oil pump respectively through oil pipe.
Because propons has the input of the power of driving, when being engaged in farmland operation, skids like rear drive sprocket, then start the rotation of propons power input drive front axle, form four wheel drive, strengthened trafficability characteristic and operating efficiency greatly; Install rice transplanter and rotovator as required additional and make it have rice transplanting and cultivated tillage function simultaneously, realize cultivated land and rice transplanting multiple operation, increased operation function and reduced operating cost, plow layer but also can significantly increase the farming economic benefit not only can protect the fields; Can realize also that through the change Work machine sowing, sprinkling medicine, weak point transport multiple functions such as defeated.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the structural representation of preceding bridge portion.
Fig. 3 is the structural representation of back bridge portion.
Embodiment
As shown in Figure 1; The hydraulically powered working in paddy field of the described a kind of four-wheel of the utility model comprises vehicle frame 1 and the engine 2 that is installed in vehicle frame 1 front end; Be installed in propons 5 and back axle 6 below the vehicle frame 1, the two ends of propons 5 and back axle 6 are connected front-wheel 7, trailing wheel 8 respectively.Said engine 2 is in transmission connection through clutch 3 and oil pump 4; On the vehicle frame above the propons 51, be fixedly connected with support 15, clutch 3 is fixedly mounted on the support 15 with oil pump 4; The two ends of propons 5 are provided with goat's horn axle 9, and front-wheel hydraulic motor 11 is installed in the axle sleeve of goat's horn axle 9 lower ends, and the upper end of goat's horn axle 9 is connected with steering mechanism with pull bar through connecting lever.The wheel shaft of the main shaft of front-wheel hydraulic motor 11 and front-wheel 7 is direct-connected; The two ends of back axle 6 are fixedly connected trailing wheel axle sleeve 12, and trailing wheel hydraulic motor 13 is installed in the said trailing wheel axle sleeve 12, and the wheel shaft of the main shaft of trailing wheel hydraulic motor 13 and trailing wheel 8 is direct-connected; Front-wheel hydraulic motor 11 and trailing wheel hydraulic motor 13 are connected to the pressure oil output of oil pump 4 respectively through oil pipe; The fuel feeding end of oil pump 4 is connected with fuel tank 14 through oil pipe.Fuel tank 14 is fixedly mounted on the vehicle frame 1 between propons 5 and the back axle 6.
Be installed with lift cylinder 15 and back output hydraulic motor 16 in the rear end of vehicle frame 1, lift cylinder 15 and back output hydraulic motor 16 are connected to the pressure oil output of oil pump 4 respectively through oil pipe.
During use, Work machine such as rice transplanter, rotovator are connected to the rear end of vehicle frame 1 through suspension arrangement, and the main shaft that the power input shaft of Work machine is exported hydraulic motor 16 through universal drive shaft 19 and back is connected; The lift arm of Work machine is connected with lift cylinder 15.
Engine 2 drives oil pump 4 work through clutch 3, and oil pump 4 extracts hydraulic oil and distributes to front-wheel hydraulic motor 11, trailing wheel hydraulic motor 13 or lift cylinder 15, back output hydraulic motor 16 through distributor from fuel tank 14 connects, make corresponding action.
Claims (3)
1. hydraulically powered working in paddy field of four-wheel; Comprise vehicle frame (1) and be installed in the engine (2) of vehicle frame (1) front end; Be installed in vehicle frame (1) following propons (5) and back axle (6); The two ends of propons (5) and back axle (6) are connected front-wheel (7), trailing wheel (8) respectively, it is characterized in that: said engine (2) is in transmission connection through clutch (3) and oil pump (4); The two ends of propons (5) are provided with goat's horn axle (9), and front-wheel hydraulic motor (11) is installed in the axle sleeve of goat's horn axle (9) lower end, and the wheel shaft of the main shaft of front-wheel hydraulic motor (11) and front-wheel (7) is direct-connected; The two ends of back axle (6) are fixedly connected trailing wheel axle sleeve (12), and trailing wheel hydraulic motor (13) is installed in the said trailing wheel axle sleeve (12), and the wheel shaft of the main shaft of trailing wheel hydraulic motor (13) and trailing wheel (8) is direct-connected; Front-wheel hydraulic motor (11) and trailing wheel hydraulic motor (13) are connected to the pressure oil output of oil pump (4) respectively through oil pipe; The fuel feeding end of oil pump (4) is connected with fuel tank (14) through oil pipe.
2. the hydraulically powered working in paddy field of a kind of four-wheel according to claim 1 is characterized in that: on the vehicle frame (1) of propons (5) top, be fixedly connected with support (15), clutch (3) and oil pump (4) are fixedly mounted on the support (15); Fuel tank (14) is fixedly mounted on the vehicle frame (1) between propons (5) and the back axle (6).
3. the hydraulically powered working in paddy field of a kind of four-wheel according to claim 1 and 2; It is characterized in that: be installed with lift cylinder (15) and back output hydraulic motor (16) in the rear end of vehicle frame (1), lift cylinder (15) and back output hydraulic motor (16) are connected to the pressure oil output of oil pump (4) respectively through oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205317128U CN202396152U (en) | 2011-12-19 | 2011-12-19 | Four-wheel hydraulic drive paddy field operating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205317128U CN202396152U (en) | 2011-12-19 | 2011-12-19 | Four-wheel hydraulic drive paddy field operating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202396152U true CN202396152U (en) | 2012-08-29 |
Family
ID=46693842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205317128U Expired - Fee Related CN202396152U (en) | 2011-12-19 | 2011-12-19 | Four-wheel hydraulic drive paddy field operating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202396152U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381853A (en) * | 2013-08-01 | 2013-11-06 | 程广森 | Vehicle chassis |
| CN103858550A (en) * | 2014-03-23 | 2014-06-18 | 穆崇虎 | Four-wheel self-balancing sloping field cultivator |
| CN103921679A (en) * | 2013-01-16 | 2014-07-16 | 朱明� | Four-wheel-drive traveling machine actuated by four hydraulic motors |
| CN104206061A (en) * | 2014-05-06 | 2014-12-17 | 河北省农林科学院粮油作物研究所 | Adjustable-ground clearance four-wheel drive bowing-type field management power platform |
| CN111114630A (en) * | 2020-01-14 | 2020-05-08 | 河北农业大学 | Front axle driving steering component suitable for working seeder in various soil states |
-
2011
- 2011-12-19 CN CN2011205317128U patent/CN202396152U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921679A (en) * | 2013-01-16 | 2014-07-16 | 朱明� | Four-wheel-drive traveling machine actuated by four hydraulic motors |
| CN103921679B (en) * | 2013-01-16 | 2017-08-25 | 上海华丰工业控制技术工程有限公司 | A kind of walking machine for the four-wheel drive implemented by four hydraulic motors |
| CN103381853A (en) * | 2013-08-01 | 2013-11-06 | 程广森 | Vehicle chassis |
| CN103381853B (en) * | 2013-08-01 | 2015-12-09 | 程广森 | A kind of vehicle chassis |
| CN105172894A (en) * | 2013-08-01 | 2015-12-23 | 程广森 | Vehicle chassis |
| CN105172894B (en) * | 2013-08-01 | 2017-09-19 | 禹城市亚泰机械制造有限公司 | Vehicle chassis |
| CN103858550A (en) * | 2014-03-23 | 2014-06-18 | 穆崇虎 | Four-wheel self-balancing sloping field cultivator |
| CN103858550B (en) * | 2014-03-23 | 2016-08-24 | 穆崇虎 | Four-wheel self-balancing slope-land tillage machine |
| CN104206061A (en) * | 2014-05-06 | 2014-12-17 | 河北省农林科学院粮油作物研究所 | Adjustable-ground clearance four-wheel drive bowing-type field management power platform |
| CN111114630A (en) * | 2020-01-14 | 2020-05-08 | 河北农业大学 | Front axle driving steering component suitable for working seeder in various soil states |
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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: 20120829 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |