CN218440314U - Explosion-proof pressure plate of automobile clutch - Google Patents
Explosion-proof pressure plate of automobile clutch Download PDFInfo
- Publication number
- CN218440314U CN218440314U CN202222672135.5U CN202222672135U CN218440314U CN 218440314 U CN218440314 U CN 218440314U CN 202222672135 U CN202222672135 U CN 202222672135U CN 218440314 U CN218440314 U CN 218440314U
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- pressure disk
- cooling tube
- main part
- shell
- explosion
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Abstract
The utility model discloses an explosion-proof pressure disk of automobile clutch, including the pressure disk main part, pressure disk main part is connected with pressure disk shell and diaphragm spring, but the outer demountable installation of pressure disk shell has the cooling tube, the surface contact of cooling tube surface and pressure disk shell, the cooling tube runs through and is fixed with into drain pipe, business turn over liquid pipe end threaded connection has the stopcock, the external fixed surface of cooling tube has a plurality of to be the fin that cyclic annular distributes, the utility model discloses detain demountable installation cooling tube through the stationary phase on the pressure disk shell outside the pressure disk main part, absorb the heat of pressure disk shell and pressure disk main part in through the cooling contact in the cooling tube, cool down the pressure disk main part, and accelerate heat and external exchange through the fin outside the cooling tube, do benefit to the heat dissipation, prevent pressure disk main part fracture, and set up into the drain pipe on the cooling tube, business turn over liquid pipe spacing attaching to rotate the cooling tube on the stationary phase, through opening business turn over liquid pipe coolant in removable radiating tube promptly.
Description
Technical Field
The utility model relates to a pressure disk field specifically is an explosion-proof pressure disk of automobile clutch.
Background
The automobile clutch is positioned in a flywheel shell between an engine and a gearbox, in the driving process of an automobile, a driver can step on or release a clutch pedal according to needs to enable the engine and the gearbox to be temporarily separated and gradually connected so as to cut off or transmit power input by the engine to the gearbox, a pressure plate assembly in the clutch comprises a pressure plate main body, a pressure plate shell, a diaphragm spring and the like, the pressure plate main body moves in the pressure plate shell, the friction plate is controlled to be in contact with a friction surface of a flywheel, the friction plate and the pressure plate main body generate heat through friction, if the temperature is too high, the pressure plate main body is cracked, the application number is 201820374626.2.
Accordingly, the inventors have made extensive studies and have obtained this.
SUMMERY OF THE UTILITY MODEL
The utility model provides an explosion-proof pressure disk of automobile clutch sets up the cooling tube outward, carries out the cooling of pressure disk main part, and sets up the coolant that business turn over liquid pipe changed in the cooling tube.
The utility model provides a following technical scheme: the utility model provides an explosion-proof pressure disk of automobile clutch, includes the pressure disk main part, and the pressure disk main part is connected with pressure disk shell and diaphragm spring, demountable installation has the cooling tube outside the pressure disk shell, the surface contact of cooling tube surface and pressure disk shell, and the cooling tube runs through and is fixed with into drain pipe, and business turn over liquid pipe end portion threaded connection has the stopcock, and the surface mounting of cooling tube has a plurality of to be the fin of cyclic annular distribution.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses detain demountable installation cooling tube through fixed on the pressure disk shell outside the pressure disk main part, the heat that absorbs in the pressure disk shell and the pressure disk main part through the cooling contact in the cooling tube, cool down the pressure disk main part, and accelerate heat and external exchange through the fin outside the cooling tube, do benefit to the heat dissipation, prevent pressure disk main part fracture, and set up into the drain pipe on the cooling tube, it is spacing to attach the cooling tube rotation on fixed the knot to pass in and out the liquid pipe, coolant in passing in and out the liquid pipe is removable through opening.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic cross-sectional structure diagram of the present invention.
In the figure: 1. diaphragm spring, 2, pressure disk shell, 3, fixed knot, 4, cooling tube, 5, fin, 6, ventilation hole, 7, collar, 8, pressure disk main part, 9, through-hole, 10, construction bolt, 11, thread groove, 12, stopcock, 13, advance the drain pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-2, the utility model provides an explosion-proof pressure disk of automobile clutch, including the pressure disk assembly, the pressure disk assembly includes pressure disk shell 2, collar 7, pressure disk main part 8 and install diaphragm spring 1 between pressure disk shell 2 and pressure disk main part 8 (pressure disk assembly becomes prior art, the theory of operation to the pressure disk assembly is no longer repeated here), the surface demountable installation of pressure disk shell 2 has cooling tube 4, store liquid coolant in cooling tube 4, cooling tube 4 is the loop configuration, cooling tube 4 is installed on pressure disk shell 2 through fixed knot 3, fixed knot 3 and pressure disk shell 2 threaded connection have construction bolt 10, the external fixation of cooling tube 4 has a plurality of to be the fin 5 of cyclic annular distribution, cooling tube 4 is fixed with into drain pipe 13, it communicates with cooling tube 4 to advance drain pipe 13, it has stopcock 12 to advance drain pipe 13 upper end screw thread.
The explosion-proof pressure disk of foretell automobile clutch is at the during operation, store the coolant through installing annular cooling tube 4 outside pressure disk shell 2, absorb heat and external exchange in the pressure disk shell 2, dispel the heat to pressure disk shell 2 in and pressure disk main part 8, prevent the too high fracture of pressure disk main part 8 temperature, thereby to explosion-proof pressure disk main part 8, and at 4 outer surface mounting multiple fin 5 of cooling tube, accelerate the exchange of the absorptive heat of coolant and outside air, further to the cooling of pressure disk shell 2 in and pressure disk main part 8, through dismantling mounting bolt 10, make fixed knot 3 release pressure disk shell 2, can dismantle cooling tube 4, at this moment, rotate and dismantle stopcock 12, can open into drain pipe 13, carry out the change of the coolant in the cooling tube 4.
It is specific, the fixed position of detaining 3 and the 4 contacts of cooling tube is equipped with the ring channel, and when installation cooling tube 4, the staff puts cooling tube 4 on pressure disk shell 2 earlier, then detains 3 fixed buckles at 4 surfaces of cooling tube, makes the thread groove 11 on fixed mounting bolt 10 of detaining 4 and the pressure disk shell 2 correspond, rotates mounting bolt 10 and gets into thread groove 11, locks fixed knot 3 and cooling tube 4.
Specifically, fin 5 runs through and is equipped with ventilation hole 6, and at the pressure disk assembly rotation in-process, the air can pass ventilation hole 6, reduces the resistance, makes the air flow in pressure disk shell 2 outside and carries out the heat transfer.
Specifically, fixed 3 upper ends of detaining run through and are equipped with through-hole 9, and business turn over liquid pipe 13 runs through the through-hole, and when fixed 3 locking cooling tubes 4 of detaining, it is spacing in through-hole 9 to advance liquid pipe 13, avoids cooling tube 4 to appear rotating.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an explosion-proof pressure disk of automobile clutch, includes pressure disk main part (8), pressure disk main part (8) are connected with pressure disk shell (2) and diaphragm spring (1), its characterized in that: outer demountable installation of pressure disk shell (2) has cooling tube (4), and the surface contact of cooling tube (4) surface and pressure disk shell (2), cooling tube (4) run through and are fixed with into drain pipe (13), and business turn over drain pipe (13) tip threaded connection has stopcock (12), and the external fixed surface of cooling tube (4) has a plurality of to be cooling fin (5) that cyclic annular distributes.
2. The explosion-proof pressure plate of automobile clutch according to claim 1, characterized in that: fixed knot (3) have been cup jointed to cooling tube (4) surface, fixed knot (3) can be dismantled with pressure disk shell (2) through construction bolt (10) and be connected.
3. The explosion-proof pressure plate of the automobile clutch according to claim 2, characterized in that: the upper end of the fixing buckle (3) is provided with a through hole (9) in a penetrating way, and the liquid inlet and outlet pipe (13) penetrates through the through hole (9).
4. The explosion-proof pressure plate of automobile clutch according to claim 1, characterized in that: and one side of the radiating fin (5) is provided with a ventilation hole (6) in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222672135.5U CN218440314U (en) | 2022-10-11 | 2022-10-11 | Explosion-proof pressure plate of automobile clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222672135.5U CN218440314U (en) | 2022-10-11 | 2022-10-11 | Explosion-proof pressure plate of automobile clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218440314U true CN218440314U (en) | 2023-02-03 |
Family
ID=85042249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222672135.5U Active CN218440314U (en) | 2022-10-11 | 2022-10-11 | Explosion-proof pressure plate of automobile clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218440314U (en) |
-
2022
- 2022-10-11 CN CN202222672135.5U patent/CN218440314U/en active Active
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