CN203228638U - Taking type single car with hydraulic transmission structure - Google Patents
Taking type single car with hydraulic transmission structure Download PDFInfo
- Publication number
- CN203228638U CN203228638U CN 201320274992 CN201320274992U CN203228638U CN 203228638 U CN203228638 U CN 203228638U CN 201320274992 CN201320274992 CN 201320274992 CN 201320274992 U CN201320274992 U CN 201320274992U CN 203228638 U CN203228638 U CN 203228638U
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- hydraulic
- diesel engine
- hydraulic pump
- car
- vehicle frame
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Abstract
The utility model relates to a taking type single car with a hydraulic transmission structure, and the problems that in the traditional tractor, the ground clearance is small, the transmission efficiency is low and the fault rate is high can be solved. In the technical scheme, the taking type single car comprises a car frame, four corners of the car frame are respectively provided with a car wheel, a diesel engine is arranged on the car frame, the diesel engine is provided with a hydraulic pump, hydraulic motors which are connected with the power input shafts of the car wheels are respectively arranged on each car wheel, the hydraulic motors are connected with the hydraulic pump, a driving seat is arranged in the front part of the diesel engine, a steering wheel is arranged in the front part of the driving seat, a hanging beam is arranged in the rear part of the diesel engine, a lifting hydraulic cylinder which is connected with the hydraulic pump is arranged on the hanging beam, the lower part of the lifting hydraulic cylinder is connected with a rotatable lifting frame fixed on the car frame, a gear box is arranged on the lifting frame, hydraulic motors which are connected with the hydraulic pump are arranged on the input shaft of the gear box, two operating seats which are fixed on the car frame and are arranged in a left and right symmetrical way are arranged in the rear part of a hanging frame, and a diesel oil tank which is connected with the diesel engine and a hydraulic oil tank which is connected with the hydraulic pump are arranged on the car frame. The taking type single car is novel and unique in structure, the transmission efficiency is high, and the application scope is wide.
Description
Technical field
The utility model relates to tobacco agriculture machinery, particularly a kind of riding type bicycle of hydrostatic drive structure.
Background technology
Present some used trac.s of field machine, owing to all be to rely on mechanical drive, thereby driving efficiency is low, fault rate is high, the general ground Clearance of used trac. is little, in the tobacco leaf planting field, after the cigarette strain is grown tall, the trac. of conventional confguration just can not carry out operation entering vega, after taking to improve the measure of traditional trac. ground Clearance, because the restriction on traditional tractor structure, cause trac. at when work crank and the problem of operational hazards, limited the range of use of vega machinery greatly.
Summary of the invention
At above-mentioned situation, in order to overcome the problem that above-mentioned situation exists, the purpose of the utility model just provides a kind of riding type bicycle of hydrostatic drive structure, can effectively solve existing traditional problem that the trac. ground Clearance is little He driving efficiency is low, fault rate is high.
The technical scheme of its solution is, comprise vehicle frame, a wheel respectively is equipped with at four jiaos of places of vehicle frame, diesel engine is housed on the vehicle frame, diesel engine is equipped with Hydraulic Pump, a HM Hydraulic Motor that links to each other with the power input shaft of wheel respectively is housed on four wheels, HM Hydraulic Motor links to each other with Hydraulic Pump through hydraulic pipe, there is the driver seat that is fixed on the vehicle frame diesel engine front portion, there is the bearing circle that links to each other with Hydraulic Pump the driver seat front portion, the diesel engine rear portion is fixed on hanging beam on the vehicle frame, the lifting hydraulic cylinder that links to each other with Hydraulic Pump is housed on the hanging beam, the lifting hydraulic cylinder bottom links to each other with rotatable crane on being fixed on vehicle frame, change speed gear box is housed on the crane, the HM Hydraulic Motor that links to each other with Hydraulic Pump is housed on the input shaft of change speed gear box, and the hanger bracket rear portion has two to be fixed on the vehicle frame and operation seat that left-right symmetric is placed, and the diesel oil tank that links to each other with diesel engine and the hydraulic reservoir that links to each other with Hydraulic Pump are housed on the vehicle frame.
The utility model novel structure uniqueness, the driving efficiency height, range of use is wide.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing concrete performance of the present utility model is described in further detail.
By Fig. 1, Fig. 2 provides, the utility model comprises vehicle frame, a wheel 2 respectively is equipped with at 1 four jiaos of places of vehicle frame, diesel engine 3 is housed on the vehicle frame 1, diesel engine 3 is equipped with Hydraulic Pump 4, a HM Hydraulic Motor 5 that links to each other with the power input shaft of wheel respectively is housed on four wheels, HM Hydraulic Motor 5 links to each other with Hydraulic Pump 4 through hydraulic pipe, there is the driver seat 6 that is fixed on the vehicle frame 1 diesel engine 3 front portions, there is the bearing circle 7 that links to each other with Hydraulic Pump 4 driver seat 6 front portions, diesel engine 3 rear portions are fixed on hanging beam 8 on the vehicle frame 1, the lifting hydraulic cylinder 9 that links to each other with Hydraulic Pump 4 is housed on the hanging beam 8, lifting hydraulic cylinder 9 bottoms link to each other with rotatable crane 10 on being fixed on vehicle frame 1, on the crane 10 change speed gear box is housed, the HM Hydraulic Motor that links to each other with Hydraulic Pump is housed on the input shaft of change speed gear box, and the hanger bracket rear portion has two to be fixed on the vehicle frame 1 and operation seat 11 that left-right symmetric is placed, and the diesel oil tank 12 that links to each other with diesel engine 3 and the hydraulic reservoir 13 that links to each other with Hydraulic Pump 4 are housed on the vehicle frame 1.
In order to guarantee result of use, the rectangular frame of said vehicle frame 1 for being welded by rectangle steel.
The utility model changes traditional mechanical drive mode of traditional trac., power input shaft at wheel installs HM Hydraulic Motor additional, drive Hydraulic Pump through diesel engine, Hydraulic Pump directly drives four HM Hydraulic Motor vehicle is driven, reach point-to-point power output mode, improved the efficient of transmission greatly, and the ground Clearance of vehicle no longer is subjected to the restriction of structure, can improve the ground Clearance of vehicle greatly, initial stage and middle and later periods in the tobacco leaf plantation can both use, and have prolonged mechanical period of service greatly.
The utility model novel structure uniqueness, safe and convenient to use, the driving efficiency height, the ground Clearance height uses flexibly.
Claims (2)
1. the riding type bicycle of a hydrostatic drive structure, comprise vehicle frame, it is characterized in that, a wheel (2) respectively is equipped with at (1) four jiao of place of vehicle frame, diesel engine (3) is housed on the vehicle frame (1), diesel engine (3) is equipped with Hydraulic Pump (4), a HM Hydraulic Motor that links to each other with the power input shaft of wheel (5) respectively is housed on four wheels, HM Hydraulic Motor (5) links to each other with Hydraulic Pump (4) through hydraulic pipe, there is the driver seat (6) that is fixed on the vehicle frame (1) diesel engine (3) front portion, there is the bearing circle (7) that links to each other with Hydraulic Pump (4) driver seat (6) front portion, diesel engine (3) rear portion is fixed on vehicle frame (1) and goes up hanging beam (8), the lifting hydraulic cylinder (9) that links to each other with Hydraulic Pump (4) is housed on the hanging beam (8), lifting hydraulic cylinder (9) bottom links to each other with rotatable crane (10) on being fixed on vehicle frame (1), crane is equipped with change speed gear box on (10), the HM Hydraulic Motor that links to each other with Hydraulic Pump is housed on the input shaft of change speed gear box, the hanger bracket rear portion has two to be fixed on the operation seat (11) that vehicle frame (1) is gone up and left-right symmetric is placed, and the diesel oil tank (12) that links to each other with diesel engine (3) and the hydraulic reservoir (13) that links to each other with Hydraulic Pump (4) are housed on the vehicle frame (1).
2. the riding type bicycle of hydrostatic drive structure according to claim 1 is characterized in that, the rectangular frame of said vehicle frame (1) for being welded by rectangle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320274992 CN203228638U (en) | 2013-05-20 | 2013-05-20 | Taking type single car with hydraulic transmission structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320274992 CN203228638U (en) | 2013-05-20 | 2013-05-20 | Taking type single car with hydraulic transmission structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203228638U true CN203228638U (en) | 2013-10-09 |
Family
ID=49284784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320274992 Expired - Fee Related CN203228638U (en) | 2013-05-20 | 2013-05-20 | Taking type single car with hydraulic transmission structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203228638U (en) |
-
2013
- 2013-05-20 CN CN 201320274992 patent/CN203228638U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20160520 |