CN211666854U - Power generation device of pneumatic shock absorber - Google Patents
Power generation device of pneumatic shock absorber Download PDFInfo
- Publication number
- CN211666854U CN211666854U CN202020282189.9U CN202020282189U CN211666854U CN 211666854 U CN211666854 U CN 211666854U CN 202020282189 U CN202020282189 U CN 202020282189U CN 211666854 U CN211666854 U CN 211666854U
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- Prior art keywords
- shock absorber
- air
- air inlet
- valve
- pneumatic motor
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Abstract
The utility model relates to a pneumatic shock absorber power generation facility belongs to the automotive technology field, specifically including installing the bumper shock absorber on vehicle chassis, the bumper shock absorber mainly comprises inflator and plunger, the bottom both sides of inflator are provided with air inlet and gas outlet respectively, the air inlet is connected with pneumatic motor's gas outlet through the intake pipe, be provided with air cleaner and air inlet check valve in the intake pipe, the gas outlet is linked together through outlet duct and pressure gas pitcher, be provided with the check valve and the manual governing valve of flow of giving vent to anger on the outlet duct, pressure gas pitcher's gas outlet is connected with pneumatic motor through the connecting pipe, install overflow valve and automatically controlled flow valve on the connecting pipe, pneumatic motor's output shaft is connected with the generator through the gear box, the generator is connected with the battery through the generating circuit, the utility model discloses simple.
Description
Technical Field
The utility model relates to a pneumatic shock absorber power generation facility belongs to car technical field.
Background
Various vehicles have vertical jolts and vibrations during running, and a conventional shock absorption method is to install a shock absorber between a carriage and an axle of the vehicle to reduce the jolts and vibrations of the vehicle. But the bumping and shaking of the vehicle is energy which is not fully utilized at present, and the energy is wasted.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem that prior art exists, the utility model provides a simple structure, reasonable in design can make full use of bumper shock absorber energy carry out the pneumatic shock absorber power generation facility that generates electricity.
For realizing the above-mentioned purpose, the utility model discloses the technical scheme who adopts is a pneumatic shock absorber power generation facility, including installing the bumper shock absorber on vehicle chassis, the bumper shock absorber mainly comprises inflator and plunger, the bottom both sides of inflator are provided with air inlet and gas outlet respectively, the air inlet is connected with pneumatic motor's gas outlet through the intake pipe, be provided with the check valve that admits air in the intake pipe, the gas outlet is linked together with the pressure gas pitcher through the outlet duct, be provided with the check valve and the manual governing valve of flow of giving vent to anger on the outlet duct, the gas outlet of pressure gas pitcher is connected with pneumatic motor through the connecting pipe, install automatically controlled air-vent valve and automatically controlled flow valve on the connecting pipe, pneumatic motor's output shaft is connected with the generator through the gear box.
Preferably, an inflation valve is further arranged on the pressure gas tank.
Compared with the prior art, the utility model discloses following technological effect has: the utility model discloses simple structure, reasonable in design, the energy that can make full use of bumper shock absorber vibrations produced utilizes vibrations energy to produce the rotation of air pressure drive pneumatic motor, and then drives the generator and rotate, produces the electric energy, charges for the battery.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, a pneumatic shock absorber power generation device comprises a shock absorber 1 mounted on an automobile chassis, wherein the shock absorber 1 mainly comprises an air cylinder 2 and a plunger 3, both sides of the bottom of the air cylinder 2 are respectively provided with an air inlet 4 and an air outlet 5, the air inlet 4 is connected with an air outlet of a pneumatic motor 14 through an air inlet pipe 6, the air inlet pipe 6 is provided with an air inlet check valve 8, the air outlet 5 is communicated with a pressure air tank 10 through an air outlet pipe 9, the pressure air tank 10 is further provided with an inflation valve 7, the air outlet pipe 9 is provided with an air outlet check valve 11 and a manual flow control valve 12, the air outlet of the pressure air tank 10 is connected with the pneumatic motor 14 through a connecting pipe 13, the connecting pipe 13 is provided with an electric control pressure regulating valve 15 and an electric control flow valve 16, an output shaft of.
The utility model discloses well pressure gas pitcher 10 stores the gas of certain pressure, stores the gas of certain pressure in the pipeline, and the pressure in the pipeline slightly is less than air motor pivoted minimum pressure. The pressure in the pressure air tank is set to be a certain value by comprehensively considering the vehicle weight, and the pressure is regulated through the electric control pressure regulating valve 15. When the shock absorber vibrates and vibrates upwards, air in a pipeline at the rear part of the pneumatic motor is sucked through the air inlet pipe. When the electric generator vibrates downwards, air in the air cylinder is pressed into the pressure air cylinder, the pressure in the pressure air cylinder exceeds the limit value of the electric control pressure regulating valve at the moment, high-pressure air flow enters the pneumatic motor to drive the pneumatic motor to rotate at high speed, and then the generator is driven to rotate quickly through the gear box to generate electricity, and the system is simple to control. Meanwhile, the air outlet flow of the air cylinder can be adjusted through the manual flow adjusting valve, and the hardness of the shock absorber is further adjusted. The working pressure of the pneumatic motor is adjusted through the electric control flow valve, and the normal and stable operation of the pneumatic motor is guaranteed.
In addition, simple transformation is carried out through whole pipeline, can also adopt hydraulic oil to drive.
The foregoing is considered as illustrative and not restrictive of the preferred embodiments of the invention, and any modifications, equivalents and improvements made within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (2)
1. The utility model provides a pneumatic shock absorber power generation facility, is including installing the bumper shock absorber on vehicle chassis, its characterized in that: the shock absorber mainly comprises an air cylinder and a plunger piston, wherein an air inlet and an air outlet are respectively formed in two sides of the bottom of the air cylinder, the air inlet is connected with the air outlet of a pneumatic motor through an air inlet pipe, an air inlet one-way valve is arranged on the air inlet pipe, the air outlet is communicated with a pressure air tank through an air outlet pipe, an air outlet one-way valve and a flow manual regulating valve are arranged on the air outlet pipe, the air outlet of the pressure air tank is connected with the pneumatic motor through a connecting pipe, an electric control pressure regulating valve and an electric control flow valve are installed on the connecting pipe, an output shaft of the pneumatic motor is connected with a generator.
2. A pneumatic shock absorber power plant according to claim 1, wherein: and an inflation valve is also arranged on the pressure gas tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282189.9U CN211666854U (en) | 2020-03-10 | 2020-03-10 | Power generation device of pneumatic shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282189.9U CN211666854U (en) | 2020-03-10 | 2020-03-10 | Power generation device of pneumatic shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211666854U true CN211666854U (en) | 2020-10-13 |
Family
ID=72742240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020282189.9U Expired - Fee Related CN211666854U (en) | 2020-03-10 | 2020-03-10 | Power generation device of pneumatic shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211666854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001001A (en) * | 2021-10-27 | 2022-02-01 | 中国长江三峡集团有限公司 | Oscillation suppression and power generation system based on inertial stability and application method |
-
2020
- 2020-03-10 CN CN202020282189.9U patent/CN211666854U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001001A (en) * | 2021-10-27 | 2022-02-01 | 中国长江三峡集团有限公司 | Oscillation suppression and power generation system based on inertial stability and application method |
| CN114001001B (en) * | 2021-10-27 | 2023-10-13 | 中国长江三峡集团有限公司 | Oscillation suppression and power generation system based on inertial stabilization and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20210310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |