CN215806021U - Clutch with buffer function - Google Patents
Clutch with buffer function Download PDFInfo
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- CN215806021U CN215806021U CN202122128771.7U CN202122128771U CN215806021U CN 215806021 U CN215806021 U CN 215806021U CN 202122128771 U CN202122128771 U CN 202122128771U CN 215806021 U CN215806021 U CN 215806021U
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- clutch
- air
- storage mechanism
- gas
- input shaft
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Abstract
The utility model discloses a clutch with a buffering function, relates to the technical field of clutches, and aims to solve the problem that the buffering effect of the existing clutch is general and needs to be enhanced. The clutch comprises a clutch body and is characterized in that a gearbox input shaft is arranged at the middle position of the clutch body, a connecting ring is arranged on the outer wall, close to the front end, of the gearbox input shaft, a pressing block is arranged on the outer wall of the connecting ring, an air cushion is arranged below the pressing block, a gas pipe is arranged at one end of the air cushion, a gas storage mechanism is arranged at one end of the gas pipe, a gas outlet pipe is arranged at one end of the gas storage mechanism, a gas cavity is arranged inside the gas storage mechanism, and an elastic packing layer is arranged between the gas cavity and the gas storage mechanism.
Description
Technical Field
The utility model relates to the technical field of clutches, in particular to a clutch with a buffering function.
Background
The clutch is positioned in a flywheel shell between the engine and the gearbox, the clutch assembly is fixed on the rear plane of the flywheel by screws, the output shaft of the clutch is the input shaft of the gearbox, in the driving process of an automobile, a driver can step down or release a clutch pedal according to needs to enable the engine and the gearbox to be temporarily separated and gradually jointed so as to cut off or transmit power input by the engine to the gearbox, and the clutch is a common component in mechanical transmission and can separate or joint a transmission system at any time.
However, the existing clutch has a general buffering effect and needs to be reinforced; therefore, the existing requirements are not met, and a clutch with a buffer function is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a clutch with a buffering function, which aims to solve the problem that the buffering effect of the existing clutch proposed in the background art is general and needs to be enhanced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a clutch with buffer function, includes the clutch body, the intermediate position department of clutch body is provided with the gearbox input shaft, the outer wall that the gearbox input shaft is close to the front end is provided with the go-between, the outer wall of go-between is provided with the briquetting, the below of briquetting is provided with the air cushion, the one end of air cushion is provided with the gas-supply pipe, the one end of gas-supply pipe is provided with gas storage mechanism, the one end of gas storage mechanism is provided with the outlet duct, the inside of gas storage mechanism is provided with the air cavity, be provided with the elastic packing layer between air cavity and the gas storage mechanism.
Preferably, a gas flow sensor is arranged inside the gas cavity.
Preferably, one end of the air outlet pipe is provided with an air outlet, and one end of the air outlet is provided with a sealing plug.
Preferably, both sides of the input shaft of the gearbox, which are close to the rear end, are provided with central springs, one side of each central spring is provided with a transmission rod, the outer wall of the rear end of the clutch body is provided with a clutch cover, the rear end of the clutch cover is provided with a separating sleeve, one side of the separating sleeve is provided with a balance disc, and a compression lever is arranged below the balance disc.
Preferably, a driven disc is arranged on one side of the air cushion, a separation swing rod is arranged at one end of the driven disc, and a separation spring is arranged at the rear end of the separation swing rod.
Preferably, a flywheel is provided at a front end of the clutch body.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model utilizes the connecting ring to install the press blocks on two sides of the input shaft of the gearbox, when the input shaft of the gearbox is displaced towards the front end, the press blocks on the two sides can simultaneously extrude the air cushion towards the front end, the process of extruding the air cushion can improve the buffer effect at the position away from the input shaft, the air cushion can move towards the air storage mechanism through the air pipe after being extruded, the air cavity arranged in the air storage mechanism is used for storing the air moving to the inside, the air entering the air cavity is increased due to the increase of the extrusion force, the air cavity applies force towards the elastic packing layer around, the air cavity is enlarged, the elastic packing layer is reduced, the enough air can be stored in the inner air cavity, after the press blocks are lifted, the extrusion force is disappeared, part of the air flows back into the air cushion along the air pipe, the air cavity is reduced, and the elastic packing layer rebounds due to the reduction of the application force, the air cavity tends to the initial size, the air cavity can be used for next buffering, the buffering effect of the clutch can be improved by the aid of the structure, and the structure can be automatically restored, so that the mechanism is more suitable for users to select.
2. The gas flow sensor is used for detecting the gas flow and the pressure change in the gas cavity, and the user can know the buffering condition conveniently by detecting, so that the control degree of the user is improved.
3. The air outlet pipe is used for discharging the air in the air cavity or introducing new air from the air outlet pipe, and a sealing plug is arranged at the air outlet of the air outlet pipe for sealing the air outlet pipe in daily use, so that the sealing performance of the air cavity is guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the gas storage mechanism of the present invention;
FIG. 3 is a schematic view of a partial structure of an outlet pipe according to the present invention;
in the figure: 1. a clutch body; 2. a transmission input shaft; 3. a center spring; 4. a compression lever; 5. a balance disc; 6. a release sleeve; 7. a transmission rod; 8. a clutch cover; 9. a separation spring; 10. a flywheel; 11. separating the swing rod; 12. a gas flow sensor; 13. a driven plate; 14. a connecting ring; 15. briquetting; 16. an air cushion; 17. a gas delivery pipe; 18. a gas storage mechanism; 19. an air outlet pipe; 20. an air cavity; 21. an elastic filler layer; 22. an air outlet; 23. and (4) sealing the plug.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a clutch with buffer function, including clutch body 1, clutch body 1's intermediate position department is provided with gearbox input shaft 2, gearbox input shaft 2 is close to the outer wall of front end and is provided with go-between 14, go-between 14's outer wall is provided with briquetting 15, briquetting 15's below is provided with air cushion 16, air cushion 16's one end is provided with gas-supply pipe 17, gas-supply pipe 17's one end is provided with gas storage mechanism 18, gas storage mechanism 18's one end is provided with outlet duct 19, gas storage mechanism 18's inside is provided with air cavity 20, be provided with elastic packing layer 21 between air cavity 20 and the gas storage mechanism 18.
Further, the inside of air cavity 20 is provided with gas flow sensor 12, and gas flow sensor 12 is used for detecting gas flow and the pressure variation in the air cavity 20, can be convenient for the user through the detection and know the buffering condition, has improved user's control degree, and gas flow sensor 12's model is CAFS 3000.
Further, one end of the air outlet pipe 19 is provided with an air outlet 22, one end of the air outlet 22 is provided with a sealing plug 23, the air outlet pipe 19 is used for discharging the air in the air cavity 20 or allowing new air to enter from the air outlet pipe 19, and the sealing plug 23 is arranged at the air outlet 22 for sealing the air cavity in daily use, so that the sealing performance of the air cavity 20 is guaranteed.
Further, both sides of the gearbox input shaft 2 close to the rear end are provided with a central spring 3, one side of the central spring 3 is provided with a transmission rod 7, the outer wall of the rear end of the clutch body 1 is provided with a clutch cover 8, the rear end of the clutch cover 8 is provided with a separation sleeve 6, one side of the separation sleeve 6 is provided with a balance disc 5, a compression lever 4 is arranged below the balance disc 5, and the structure is used for assembling the clutch and is used for assembling required parts for the clutch.
Further, a driven disc 13 is arranged on one side of the air cushion 16, a separation swing rod 11 is arranged at one end of the driven disc 13, a separation spring 9 is arranged at the rear end of the separation swing rod 11, and the separation swing rod 11 and the separation spring 9 are used for playing a separation role and belong to standard accessories of a conventional clutch.
Further, the front end of the clutch body 1 is provided with a flywheel 10, and the flywheel 10 mainly functions to store energy and inertia outside the power stroke of the engine.
The working principle is as follows: when the pneumatic transmission device is used, the press blocks 15 are arranged on two sides of the input shaft 2 of the transmission case by using the connecting rings 14, when the input shaft 2 of the transmission case is displaced towards the front end, the press blocks 15 on the two sides can simultaneously extrude the air cushion 16 towards the front end, the process of extruding the air cushion 16 can improve the buffering effect at the position of the input shaft, the air cushion 16 can move towards the air storage mechanism 18 through the air conveying pipe 17 after being extruded, the air cavity 20 arranged in the air storage mechanism 18 is used for storing the air moving to the inside, the air entering the air cavity 20 is increased due to the increase of the extrusion force, so that the air cavity 20 applies force to the elastic packing layer 21 around, the air cavity 20 is enlarged, the elastic packing layer 21 is reduced, the enough air can be stored in the inner air cavity 20, after the press blocks 15 are lifted, the extrusion force disappears, part of the air flows back to the air cushion 16 along the air conveying pipe 17 again, and the air cavity 20 is reduced accordingly, elastic packing layer 21 is owing to exert the reduction of force and kick-backs, make air cavity 20 tend to initial size, make it can supply the buffering of next time to use, gas flow sensor 12 is used for detecting gas flow and the pressure variation in the air cavity 20, can be convenient for the user through the detection and know the buffering condition, outlet duct 19 is used for the gas outgoing in the air cavity 20, or get into new gas from outlet duct 19, its gas outlet 22 department sets up sealing plug 23 and is used for sealing it when daily use, the leakproofness of air cavity 20 has been ensured.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A clutch with a damping function, comprising a clutch body (1), characterized in that: the clutch is characterized in that a gearbox input shaft (2) is arranged at the middle position of the clutch body (1), a connecting ring (14) is arranged on the outer wall, close to the front end, of the gearbox input shaft (2), a pressing block (15) is arranged on the outer wall of the connecting ring (14), an air cushion (16) is arranged below the pressing block (15), an air pipe (17) is arranged at one end of the air cushion (16), an air storage mechanism (18) is arranged at one end of the air pipe (17), an air outlet pipe (19) is arranged at one end of the air storage mechanism (18), an air cavity (20) is arranged inside the air storage mechanism (18), and an elastic packing layer (21) is arranged between the air cavity (20) and the air storage mechanism (18).
2. A clutch having a damper function according to claim 1, characterized in that: and a gas flow sensor (12) is arranged in the gas cavity (20).
3. A clutch having a damper function according to claim 1, characterized in that: an air outlet (22) is formed in one end of the air outlet pipe (19), and a sealing plug (23) is arranged at one end of the air outlet (22).
4. A clutch having a damper function according to claim 1, characterized in that: both sides that gearbox input shaft (2) are close to the rear end all are provided with central spring (3), one side of central spring (3) is provided with transfer line (7), the outer wall of clutch body (1) rear end is provided with clutch cover (8), the rear end of clutch cover (8) is provided with release sleeve (6), one side of release sleeve (6) is provided with balance plate (5), the below of balance plate (5) is provided with compresses tightly lever (4).
5. A clutch having a damper function according to claim 1, characterized in that: a driven disc (13) is arranged on one side of the air cushion (16), a separation swing rod (11) is arranged at one end of the driven disc (13), and a separation spring (9) is arranged at the rear end of the separation swing rod (11).
6. A clutch having a damper function according to claim 1, characterized in that: the front end of the clutch body (1) is provided with a flywheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122128771.7U CN215806021U (en) | 2021-09-06 | 2021-09-06 | Clutch with buffer function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122128771.7U CN215806021U (en) | 2021-09-06 | 2021-09-06 | Clutch with buffer function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215806021U true CN215806021U (en) | 2022-02-11 |
Family
ID=80156064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122128771.7U Active CN215806021U (en) | 2021-09-06 | 2021-09-06 | Clutch with buffer function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215806021U (en) |
-
2021
- 2021-09-06 CN CN202122128771.7U patent/CN215806021U/en active Active
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