CN203228612U - Damping mechanism of system for adjusting automobile wheel to adapt to ground via hydraulic rotation - Google Patents
Damping mechanism of system for adjusting automobile wheel to adapt to ground via hydraulic rotation Download PDFInfo
- Publication number
- CN203228612U CN203228612U CN 201320209451 CN201320209451U CN203228612U CN 203228612 U CN203228612 U CN 203228612U CN 201320209451 CN201320209451 CN 201320209451 CN 201320209451 U CN201320209451 U CN 201320209451U CN 203228612 U CN203228612 U CN 203228612U
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- China
- Prior art keywords
- lever
- support frame
- damping mechanism
- throw
- hold
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- Expired - Fee Related
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Abstract
The utility model discloses a damping mechanism of a system for adjusting automobile wheels to adapt to the ground via hydraulic rotation. The damping mechanism comprises support arms which are rotationally mounted on a support frame, lever arms are respectively and rotationally mounted on rotating portions of the support arms, a spring is fixedly connected between the upper portion of each lever arm and the lower portion of the corresponding support arm, hydraulic cylinders are mounted at the positions, on the inner sides of the lever arms, of the support frame, and piston rods of the hydraulic cylinders are hinged to the corresponding lever arms. The damping mechanism is simple in structure, reasonable in design and capable of realizing ascending and descending of the support frame quickly and stably via the design of the springs, and has a great damping effect.
Description
Technical field:
The utility model relates generally to a kind of hydraulic pressure and rotates the damping of regulating wheel adaptation ground system.
Background technology:
In the prior art, the chassis position height of car is nonadjustable, so, very inconvenient when the low chassis vehicle travels on the ground of pit injustice; And high chassis vehicle is when level road travels, and comparatively oil consumption causes energy dissipation.Design a kind of hydraulic pressure earlier and rotate adjusting wheel adaptation ground system, it can adjust the height on chassis according to road conditions.The utility model provides the damping in the hydraulic pressure rotation adjusting wheel adaptation ground system.
The utility model content:
The utility model purpose is exactly the damping of regulating wheel adaptation ground system in order to remedy the defective of prior art, to provide a kind of hydraulic pressure to rotate, and it has good damping effect by the effect of spring.
The utility model is achieved through the following technical solutions:
A kind of hydraulic pressure rotates regulates the damping that wheel adapts to ground system, it is characterized in that: include the hold-down arm that is rotatably installed on the support frame, rotary part is rotatablely equipped with throw of lever respectively on the described hold-down arm, be fixedly connected with spring between throw of lever top and the hold-down arm bottom, the position that is positioned at the throw of lever inboard on the support frame is separately installed with hydraulic actuating cylinder, and the piston rod of hydraulic actuating cylinder is hinged on respectively on the corresponding throw of lever.
A kind of hydraulic pressure rotates regulates the damping that wheel adapts to ground system, and it is characterized in that: the bottom of hold-down arm is separately installed with wheel.
Support frame in the utility model namely is equivalent to the chassis of vehicle.
When the needs support frame promoted, the primer fluid cylinder pressure made the piston rod of hydraulic actuating cylinder stretch out, and promoted throw of lever, and throw of lever presses down hold-down arm by spring, thereby had realized promoting the purpose of support frame.
When the needs support frame descended, the primer fluid cylinder pressure made the piston rod of hydraulic actuating cylinder withdraw, the pull lever arm, and throw of lever will be carried on the hold-down arm by spring, thereby has realized the purpose of decline support frame.
Described spring has played good damping effect.
The utility model has the advantages that:
The utility model is simple in structure, and is reasonable in design, and by the design of spring, lifting and the decline of the realization support frame of energy fast and stable have good damping effect.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Referring to accompanying drawing.
A kind of hydraulic pressure rotates regulates the damping that wheel adapts to ground system, include the hold-down arm 2 that is rotatably installed on the support frame 1, rotary part is rotatablely equipped with throw of lever 3 respectively on the described hold-down arm 2, be fixedly connected with spring 4 between throw of lever 3 tops and hold-down arm 2 bottoms, the position that is positioned at throw of lever 3 inboards on the support frame 1 is separately installed with hydraulic actuating cylinder 5, and the piston rod of hydraulic actuating cylinder 5 is hinged on respectively on the corresponding throw of lever 3.
The bottom of hold-down arm 2 is separately installed with wheel 6.
Claims (2)
1. a hydraulic pressure rotates and regulates the damping that wheel adapts to ground system, it is characterized in that: include the hold-down arm that is rotatably installed on the support frame, rotary part is rotatablely equipped with throw of lever respectively on the described hold-down arm, be fixedly connected with spring between throw of lever top and the hold-down arm bottom, the position that is positioned at the throw of lever inboard on the support frame is separately installed with hydraulic actuating cylinder, and the piston rod of hydraulic actuating cylinder is hinged on respectively on the corresponding throw of lever.
2. a kind of hydraulic pressure according to claim 1 rotates and regulates the damping that wheel adapts to ground system, and it is characterized in that: the bottom of hold-down arm is separately installed with wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209451 CN203228612U (en) | 2013-04-23 | 2013-04-23 | Damping mechanism of system for adjusting automobile wheel to adapt to ground via hydraulic rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209451 CN203228612U (en) | 2013-04-23 | 2013-04-23 | Damping mechanism of system for adjusting automobile wheel to adapt to ground via hydraulic rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203228612U true CN203228612U (en) | 2013-10-09 |
Family
ID=49284758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320209451 Expired - Fee Related CN203228612U (en) | 2013-04-23 | 2013-04-23 | Damping mechanism of system for adjusting automobile wheel to adapt to ground via hydraulic rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203228612U (en) |
-
2013
- 2013-04-23 CN CN 201320209451 patent/CN203228612U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140423 |