CN214888594U - Halley vehicle with damping structure - Google Patents
Halley vehicle with damping structure Download PDFInfo
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- CN214888594U CN214888594U CN202120992110.6U CN202120992110U CN214888594U CN 214888594 U CN214888594 U CN 214888594U CN 202120992110 U CN202120992110 U CN 202120992110U CN 214888594 U CN214888594 U CN 214888594U
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Abstract
The utility model discloses a Halley vehicle with a damping structure, which comprises a bracket connected on the Halley vehicle, wherein a damping device is fixedly arranged on the bracket; when the support is vibrated, the spring is inclined when being subjected to vibration force and can offset the vibration force to realize vibration reduction, and the first elastic cushion and the second elastic cushion can block the vibration force to increase the vibration reduction effect; the hydraulic rod pushes the piston to move, the piston extrudes the liquid oil in the hydraulic cylinder, the liquid oil slowly flows into the oil cylinder through the valve, the liquid oil can provide a buffer force under the action of the valve, the oil cylinder extrudes the sealing plug to move upwards, the sealing plug extrudes compressed air and can provide a resilience force, the liquid oil in the oil cylinder is pushed back into the hydraulic cylinder and slowly flows into the hydraulic cylinder through the valve, the valve can also provide a buffer force for the liquid oil, the larger the pressure on the liquid oil is, the larger the buffer force is, and the damping effect can be further achieved; the device has good damping effect, and greatly reduces fatigue caused by long-time driving of the Halley vehicle.
Description
Technical Field
The utility model relates to a harley car technical field especially relates to harley car with shock-absorbing structure.
Background
The Harley vehicle is a booster vehicle with smaller wheel diameter and wider tread, has simple structure and good balance, is a trend of designing the Harley vehicle later, and has wide application in the world.
The existing torpedo car is not provided with a damping function generally, so that the car jolts on a running road surface, and the fatigue of people is rapidly increased due to long-distance running.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the damping function was not taken to the torpedo car that exists among the prior art, and the torpedo car that has shock-absorbing structure who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the Halley vehicle with the damping structure comprises a bracket connected to the Halley vehicle, wherein a damping device is fixedly arranged on the bracket;
damping device is including fixed setting up the first cushion on support top, the fixed two springs that are provided with on the first cushion, the spring is kept away from the fixed second cushion that is provided with in one end of first cushion, the fixed block that is provided with in top of second cushion, the fixed hydraulic cylinder that is provided with on the first cushion, the fixed connecting pipe that is provided with in top of hydraulic cylinder, be provided with the valve in the connecting pipe, the connecting pipe is kept away from the fixed hydro-cylinder that is provided with in one end of hydraulic cylinder, the top of hydro-cylinder with second cushion fixed connection.
Preferably, a first hole groove is formed in the fixing block, a connecting rod matched with the first hole groove is fixedly arranged in the first hole groove, and a cushion is fixedly arranged at one end, far away from the first hole groove, of the connecting rod.
Preferably, a piston is movably arranged at the bottom of the hydraulic cylinder, a hydraulic rod is fixedly arranged at the bottom of the piston, and one end, far away from the piston, of the hydraulic rod penetrates through the first elastic pad and then is fixedly connected with the support.
Preferably, a sealing plug is movably arranged in the oil cylinder, the top of the sealing plug is filled with compressed air, the bottom of the sealing plug is filled with liquid oil, and the hydraulic cylinder is filled with the liquid oil.
Preferably, the first elastic pad is provided with a second hole groove; the hydraulic rod passes through the second hole groove.
Preferably, the cross-sectional diameter of the hydraulic rod is smaller than the cross-sectional diameter of the second bore groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the device, when the spring is subjected to vibration force, the spring can incline and can offset the vibration force to realize vibration reduction, and the first elastic cushion and the second elastic cushion can block the vibration force to increase the vibration reduction effect;
2. in the device, the pressure that the liquid oil received is big more, and the cushion effect is big more, can further reach absorbing effect, and the shock attenuation of this kind of device is effectual, and greatly reduced people drives the fatigue that brings when harry car for a long time.
Drawings
Fig. 1 is a schematic structural view of a harley vehicle with a damping structure provided by the present invention;
fig. 2 is a schematic structural view of a local part of the harley vehicle with a damping structure provided by the present invention;
fig. 3 is the utility model provides a local structure schematic diagram of harley car with shock-absorbing structure.
In the figure: 1. a support; 2. a fixed block; 3. a cushion; 4. a first elastic pad; 5. a spring; 6. a hydraulic cylinder; 7. an oil cylinder; 8. a second elastic pad; 9. a valve; 10. a piston; 11. a hydraulic lever; 12. a sealing plug; 13. a first hole groove; 14. a connecting pipe; 15. a connecting rod; 16. a second bore groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the harley vehicle with a damping structure comprises a support 1 connected to the harley vehicle, and a damping device is fixedly arranged on the support 1.
Damping device is including fixed first cushion 4 that sets up on 1 top of support, fixed two springs 5 that are provided with on first cushion 4, and spring 5 keeps away from the fixed second cushion 8 that is provided with of one end of first cushion 4, and when spring 5 received the shaking force, spring 5 can incline, can offset with the shaking force and realize the shock attenuation, and first cushion 4 and second cushion 8 can the separation shaking force, increase the shock attenuation effect.
Fixed block 2 that is provided with on the top of second cushion 8, first hole groove 13 has been seted up on fixed block 2, first hole inslot 13 internal fixation is provided with matched with connecting rod 15, the fixed cushion 3 that is provided with in one end that first hole groove 13 was kept away from to connecting rod 15, the fixed hydraulic cylinder 6 that is provided with on first cushion 4, the bottom activity of hydraulic cylinder 6 is provided with piston 10, the fixed hydraulic stem 11 that is provided with in bottom of piston 10, the one end that piston 10 was kept away from to hydraulic stem 11 runs through behind the first cushion 4 with support 1 fixed connection.
Specifically, the first elastic cushion 4 is provided with a second hole groove 16; the hydraulic rod 11 passes through the second hole groove 16, the cross-sectional diameter of the hydraulic rod 11 is larger than that of the second hole groove 16, the top end of the hydraulic cylinder 6 is fixedly provided with a connecting pipe 14, a valve 9 is arranged in the connecting pipe 14, one end of the connecting pipe 14 far away from the hydraulic cylinder 6 is fixedly provided with an oil cylinder 7, the top end of the oil cylinder 7 is fixedly connected with the second elastic cushion 8, a sealing plug 12 is movably arranged in the oil cylinder 7, the top of the sealing plug 12 is filled with compressed air, the bottom of the sealing plug 12 is filled with liquid oil, the hydraulic cylinder 6 is filled with liquid oil, when the shock force is applied, the hydraulic rod 11 pushes the piston 10 to move, the piston 10 extrudes the liquid oil in the hydraulic cylinder 6, the liquid oil slowly flows into the oil cylinder 7 through the valve 9, the liquid oil can provide a force under the action of the valve 9, the oil cylinder 7 extrudes the sealing plug 12 to move upwards, the sealing plug 12 extrudes the compressed air, when the compressed air bears the pressure, will provide a resilience force, will push back hydraulic cylinder 6 with the interior liquid oil of hydro-cylinder 7 in, slowly flow to hydraulic cylinder 6 through valve 9 again in, valve 9 can give a buffer power of liquid oil equally, and the pressure that liquid oil received is big more, and the buffer power is big more, can further reach absorbing effect.
The utility model discloses a theory of operation: when the support 1 is vibrated and the spring 5 is vibrated, the spring 5 can be inclined and can offset the vibration to realize vibration reduction, and the first elastic cushion 4 and the second elastic cushion 8 can block the vibration force to increase the vibration reduction effect;
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplification of description, and do not indicate or imply that the designated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The Halley vehicle with the damping structure comprises a bracket (1) connected to the Halley vehicle, and is characterized in that a damping device is fixedly arranged on the bracket (1);
damping device is including fixed setting up first cushion (4) on support (1) top, the fixed spring (5) that is provided with on first cushion (4), spring (5) are kept away from the fixed second cushion (8) that is provided with in one end of first cushion (4), the fixed block (2) that is provided with in top of second cushion (8), the fixed hydraulic cylinder (6) that is provided with on first cushion (4), the fixed connecting pipe (14) that is provided with in top of hydraulic cylinder (6), be provided with valve (9) in connecting pipe (14), keep away from in connecting pipe (14) the fixed hydro-cylinder (7) that is provided with in one end of hydraulic cylinder (6), the top of hydro-cylinder (7) with second cushion (8) fixed connection.
2. The harley vehicle with the damping structure according to claim 1, wherein a first hole groove (13) is formed in the fixing block (2), a connecting rod (15) matched with the first hole groove (13) is fixedly arranged in the first hole groove (13), and a cushion (3) is fixedly arranged at one end, far away from the first hole groove (13), of the connecting rod (15).
3. The harley vehicle with the shock absorption structure according to claim 1, wherein a piston (10) is movably arranged at the bottom of the hydraulic cylinder (6), a hydraulic rod (11) is fixedly arranged at the bottom of the piston (10), and one end, far away from the piston (10), of the hydraulic rod (11) penetrates through the first elastic pad (4) and then is fixedly connected with the bracket (1).
4. The harley vehicle with the damping structure according to claim 1, characterized in that a sealing plug (12) is movably arranged in the oil cylinder (7), the top of the sealing plug (12) is filled with compressed air, the bottom of the sealing plug (12) is filled with liquid oil, and the hydraulic cylinder (6) is filled with liquid oil.
5. The harley vehicle with a damping structure according to claim 3, characterized in that the first elastic pad (4) is provided with a second hole groove (16); the hydraulic rod (11) passes through the second hole groove (16).
6. Halley vehicle with shock-absorbing structure according to claim 5, characterized in that the hydraulic rod (11) has a cross-sectional diameter smaller than the cross-sectional diameter of the second bore groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120992110.6U CN214888594U (en) | 2021-05-11 | 2021-05-11 | Halley vehicle with damping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120992110.6U CN214888594U (en) | 2021-05-11 | 2021-05-11 | Halley vehicle with damping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214888594U true CN214888594U (en) | 2021-11-26 |
Family
ID=78946817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120992110.6U Active CN214888594U (en) | 2021-05-11 | 2021-05-11 | Halley vehicle with damping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214888594U (en) |
-
2021
- 2021-05-11 CN CN202120992110.6U patent/CN214888594U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230510 Address after: Building 2, Building 3, No. 9 Shanyan Road, Huzhen Town, Jinyun County, Lishui City, Zhejiang Province, 321404 Patentee after: Zhejiang Flash Intelligent Technology Co.,Ltd. Address before: 321300 north of the second floor of plant 1, No. 19, Wanghu Road, Yongkang Economic Development Zone, Jinhua City, Zhejiang Province Patentee before: Yongkang changpao industry and Trade Co.,Ltd. |