CN204222646U - Hydraulic power vehicle - Google Patents
Hydraulic power vehicle Download PDFInfo
- Publication number
- CN204222646U CN204222646U CN201420557773.5U CN201420557773U CN204222646U CN 204222646 U CN204222646 U CN 204222646U CN 201420557773 U CN201420557773 U CN 201420557773U CN 204222646 U CN204222646 U CN 204222646U
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- CN
- China
- Prior art keywords
- oil
- car
- vehicle frame
- compartment
- hydraulic
- Prior art date
- 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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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
The utility model discloses a kind of hydraulic power vehicle, it Hydraulic engine is arranged on the car front portion with three wheels, two front-wheels connect oil motor, the oil inlet of two oil motors respectively connects a governor valve, the oil return pipe of a two oil motors flow regulating valve in parallel, bearing circle and Das Gaspedal and brake pedal are arranged in the operator's compartment of car front portion; Two governor valves are controlled to be two oil motor fuel feeding by bearing circle, and when namely bearing circle is placed in the middle, when the craspedodrome of the rotating speed of two front-wheels identical car, bearing circle left-right rotary, the flow of two governor valves is different, and two wheels form speeds discrepancy thus realize turning to of car; The braking of car pulls flow regulating valve to change oil return flow by brake pedal and realizes.Internal combustion can be converted into hydraulic energy, utilize oil motor to drive wheel that car is run; By regulate the flow of two governor valves make car keep straight on or turn to, made by flow regulating valve car slow down or braking, without the need to arranging special steering hardware and brake system, structure is simple.
Description
The present invention relates to a kind of hydraulic power vehicle, be specifically related to automotive field.
Background technology
Conventional automobile internal combustion can be converted into mechanical energy make vehicle operating, and turning to and braking of automobile needs special mechanism, complex structure.
Summary of the invention
The invention provides a kind of hydraulic power vehicle, it Hydraulic engine is arranged on the car front portion with three wheels, two front-wheels connect oil motor, the oil inlet of two oil motors respectively connects a governor valve, the oil return pipe of a two oil motors flow regulating valve in parallel, bearing circle and Das Gaspedal and brake pedal are arranged in the operator's compartment of car front portion; Two governor valves are controlled to be two oil motor fuel feeding by bearing circle, and when namely bearing circle is placed in the middle, when the craspedodrome of the rotating speed of two front-wheels identical car, bearing circle left-right rotary, the flow of two governor valves is different, and two wheels form speeds discrepancy thus realize turning to of car; The braking of car pulls flow regulating valve to change oil return flow by brake pedal and realizes.Internal combustion can be converted into hydraulic energy by the present invention, utilizes oil motor to drive wheel that car is run; Due to hydraulic efficiency pressure system flexible layout, by regulate the flow of two governor valves make car keep straight on or turn to, made by flow regulating valve car slow down or braking, without the need to arranging special steering hardware and brake system, structure is simple.
The present invention is realized by following technical scheme: a kind of hydraulic power vehicle, comprising: vehicle frame, the storage battery being connected to the cardan wheel of two drive wheels with the back lower place of vehicle frame front lower place, the Hydraulic engine being arranged on vehicle frame front portion, the fuel tank be connected with Hydraulic engine and oil tank by Shock absorber, being connected two governor valves and two oil motors with oil tank successively, power for Hydraulic engine, the flow regulating valve be connected with the oil return pipe of two oil motors, be arranged on compartment above vehicle frame; Described front portion, compartment is operator's compartment, rear portion is passenger compartment; Bearing circle, Das Gaspedal and brake pedal is provided with in operator's compartment; Two described drive wheels and two oil motors are meshed together by gear pair respectively: be provided with baffle plate below the center shaft of described bearing circle: it is characterized in that: described vehicle frame is connected to the top of two drive wheels and cardan wheel by Shock absorber; Two described drive wheels are coaxially dynamic to be coordinated, and fixes ring gear inside the wheel hub of two drive wheels; Two described oil motor symmetries are fixed on live axle, and driving gear fixing on the output shaft of two oil motors engages with the ring gear on two drive wheels and forms gear pair; Described Hydraulic engine, the fuel tank be connected with Hydraulic engine and oil tank, the storage battery of powering for Hydraulic engine are arranged on vehicle frame front portion, for Hydraulic engine provides the Fuel Tank of fuel to be arranged on the rear portion of vehicle frame; Described compartment is fixed on above vehicle frame; The described opposed both sides being distributed in the baffle plate of the center shaft of bearing circle of two governor valves; Described brake pedal is connected with flow regulating valve.
Good effect of the present invention
1. utilize hydraulic energy can save complicated steering hardware and brake system as power.
2. structure is simple, easy to operate.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the partial cutaway birds-eye view of Fig. 1.
In figure: 1, vehicle frame, 2, Shock absorber, 3, two drive wheels, 4, axle, 5, gear pair, 6, oil motor, 7, cardan wheel, 8, Hydraulic engine, 8-1, two combustion engines, 8-2, linear electric motors, 8-3, plunger pump, 8-4, plunger plate pressing, 9, fuel tank, 10, oil tank, 11, two governor valves, 12, storage battery, 13, flow regulating valve, 14, compartment, 14-1, operator's compartment, 14-2, passenger compartment, 15, bearing circle, 15-1, center shaft, 15-2, baffle plate, 16, Das Gaspedal, 17, brake pedal, 18, Fuel Tank.
As shown in Figure 1, 2: a kind of hydraulic power vehicle, comprising: vehicle frame 1, the cardan wheel 7 of two drive wheels 3 with the back lower place being connected to vehicle frame 1 front lower place by Shock absorber 2, the Hydraulic engine 8 being arranged on vehicle frame 1 front portion, the fuel tank 9 be connected with Hydraulic engine 8 and oil tank 10, to be connected two governor valves 11 and two oil motors 6 with oil tank 10 successively, the storage battery 12 of powering for Hydraulic engine 8, the flow regulating valve 13 be connected with the oil return pipe of two oil motors 6, to be arranged on compartment 14 above vehicle frame 1; Described front portion, compartment 14 is operator's compartment 14-1, rear portion is passenger compartment 14-2; Bearing circle 15, Das Gaspedal 16 and brake pedal 17 is provided with in operator's compartment 14-1; Described two drive wheels 3 and two oil motors 6 are meshed together by gear pair 5 respectively: be provided with baffle plate 15-2 below the center shaft 15-1 of described bearing circle 15: it is characterized in that: described vehicle frame 1 is connected to the top of two drive wheels 3 and cardan wheel 7 by Shock absorber 2; Described two drive wheels 3 coaxial 4 are dynamic to be coordinated, and fixes ring gear inside the wheel hub of two drive wheels 3; Two described oil motor 6 symmetries are fixed on live axle 4, and driving gear fixing on the output shaft of two oil motors 6 engages with the ring gear on two drive wheels 3 and forms gear pair 5; Described Hydraulic engine 8, the fuel tank 9 be connected with Hydraulic engine 7 and oil tank 10, that the storage battery 12 of powering for Hydraulic engine 8 is arranged on vehicle frame 1 is anterior, for Hydraulic engine 7 provides the Fuel Tank 18 of fuel to be arranged on the rear portion of vehicle frame 1; Described compartment 14 is fixed on above vehicle frame 1; The described opposed both sides being distributed in baffle plate 15-2 of two governor valves 11; Described brake pedal 17 is connected with flow regulating valve 13.
As shown in Figure 2: described Hydraulic engine 8 is Double-hydraulic pump engine, it is by symmetrical for two combustion engine 8-1, the rear portion of two combustion engine 8-1 respectively connects the plunger pump 8-3 that a center has linear electric motors 8-2, be provided with plunger plate pressing 8-4 between two plunger pump 8-3, the mover of plunger plate pressing 8-4 and two linear electric motors 8-2 and the piston coaxial of two combustion engine 8-1 are connected to form the structure of synchronous reciprocating; Utilize two combustion engine 8-1 crank motion actuation plunger pressing plate 8-4 that two plunger pump 8-3 are hocketed oil suction and force feed operation.
As shown in Figure 1, 2: two described governor valves 11 are controlled by bearing circle 15, when bearing circle 15 is placed in the middle, the rotating speed of two oil motors 6 is identical, and when bearing circle 15 left-right rotary, two oil motors 6 form rotating speed official post car left and right turn; The flow generation lock torque that described flow regulating valve 13 controls to adjust two oil motor oil returns by brake pedal 17 makes car slow down or stops.Due to hydraulic efficiency pressure system flexible layout, without the need to arranging special steering hardware and brake system, structure is simple.
Claims (2)
1. a hydraulic power vehicle, comprise: vehicle frame (1), two drive wheels (3) of vehicle frame (1) front lower place and the cardan wheel (7) of the back lower place is connected to by Shock absorber (2), be arranged on the Hydraulic engine (8) that vehicle frame (1) is anterior, the fuel tank (9) be connected with Hydraulic engine (8) and oil tank (10), two governor valves (11) and two oil motors (6) are connected successively with oil tank (10), for the storage battery (12) that Hydraulic engine (8) is powered, the flow regulating valve (13) be connected with the oil return pipe of two oil motors (6), be arranged on the compartment (14) of vehicle frame (1) top, described front portion, compartment (14) is operator's compartment (14-1), rear portion is passenger compartment (14-2), bearing circle (15), Das Gaspedal (16) and brake pedal (17) is provided with in operator's compartment (14-1), two described drive wheels (3) and two oil motors (11) are meshed together by gear pair (5) respectively: center shaft (15-1) below of described bearing circle (15) is provided with baffle plate (15-2): it is characterized in that: described vehicle frame (1 top being connected to two drive wheels (3) and cardan wheel (7) by Shock absorber (2), two described drive wheels (3) coaxial (4) are dynamic to be coordinated, and fixes ring gear inside the wheel hub of two drive wheels (3), two described oil motor (6) symmetries are fixed on live axle (4), and driving gear fixing on the output shaft of two oil motors (6) engages with the ring gear on two drive wheels (3) and forms gear pair (5, described Hydraulic engine (8, with Hydraulic engine (8 fuel tanks be connected (9 and oil tank (10 is that (it is anterior that 8 storage batterys of powering (12) are arranged on vehicle frame (1) to Hydraulic engine, and for Hydraulic engine, (8 provide the Fuel Tank of fuel (18) to be arranged on the rear portion of vehicle frame (1), described compartment (14) is fixed on vehicle frame (1) top, described two governor valves (11 opposed both sides being distributed in baffle plate (15-2), described brake pedal (17) is connected with flow regulating valve (13).
2. hydraulic power vehicle according to claim 1, it is characterized in that: described Hydraulic engine (8) press pump driving engine, it claims distribution by two combustion engines (8-1), the rear portion of two combustion engines (8-1) respectively connects the plunger pump (8-3) that a center has linear electric motors (8-2), be provided with plunger plate pressing (8-4) between two plunger pumps (8-3), the mover of plunger plate pressing (8-4) and two linear electric motors (8-2) and the piston coaxial of two combustion engines (8-1) are connected to form the structure of synchronous reciprocating; Utilize two combustion engines (8-1) crank motion actuation plunger pressing plate (8-4) that two plunger pumps (8-3) are hocketed oil suction and force feed operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420557773.5U CN204222646U (en) | 2014-09-25 | 2014-09-25 | Hydraulic power vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420557773.5U CN204222646U (en) | 2014-09-25 | 2014-09-25 | Hydraulic power vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222646U true CN204222646U (en) | 2015-03-25 |
Family
ID=52920773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420557773.5U Expired - Fee Related CN204222646U (en) | 2014-09-25 | 2014-09-25 | Hydraulic power vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222646U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402367A (en) * | 2016-11-12 | 2017-02-15 | 黄伟 | Automatic gear shifting method of electric vehicle |
| CN107604803A (en) * | 2017-09-28 | 2018-01-19 | 南通威而多专用汽车制造有限公司 | Pen machine boost motor with illumination functions |
| CN107620250A (en) * | 2017-09-28 | 2018-01-23 | 南通威而多专用汽车制造有限公司 | Pen machine boost motor |
-
2014
- 2014-09-25 CN CN201420557773.5U patent/CN204222646U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402367A (en) * | 2016-11-12 | 2017-02-15 | 黄伟 | Automatic gear shifting method of electric vehicle |
| CN107604803A (en) * | 2017-09-28 | 2018-01-19 | 南通威而多专用汽车制造有限公司 | Pen machine boost motor with illumination functions |
| CN107620250A (en) * | 2017-09-28 | 2018-01-23 | 南通威而多专用汽车制造有限公司 | Pen machine boost motor |
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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: 20150325 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |