CN214304928U - Anti-slip pressure plate easy to dissipate heat - Google Patents
Anti-slip pressure plate easy to dissipate heat Download PDFInfo
- Publication number
- CN214304928U CN214304928U CN202120648801.4U CN202120648801U CN214304928U CN 214304928 U CN214304928 U CN 214304928U CN 202120648801 U CN202120648801 U CN 202120648801U CN 214304928 U CN214304928 U CN 214304928U
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- CN
- China
- Prior art keywords
- brace rod
- pressure disk
- disk body
- pressure plate
- support rib
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a prevent easy heat dissipation pressure disk that skids belongs to auto-parts technical field. This prevent pressure disk that easily dispels heat that skids, including pressure disk body, pressure disk body's surface all is fixed with the lug all around, and pressure disk body's top is fixed with first brace rod and second brace rod respectively, and the louvre has all been seted up at pressure disk body's top and first brace rod's top. The utility model discloses a be provided with first brace rod, second brace rod and louvre, because first brace rod and second brace rod have all rotated certain angle, make the heat accessible that the pressure disk body produced in the course of the work circulate in the gap between per two first brace rods, the effectual draught area that has increased, make the radiating effect better, and simultaneously, because the height that highly is greater than first brace rod of second brace rod, so that guide air current, increase the air flow, make heat accessible louvre discharge simultaneously, thereby the effectual reliability and the life that improve the pressure disk.
Description
Technical Field
The utility model belongs to the technical field of auto-parts, a pressure disk, especially an anti-skidding pressure disk that easily dispels heat is related to.
Background
The pressure plate is a metal disc, and normal state is that closely combine with clutch disc, becomes a whole, rotates along with the engine to give the gearbox power transmission, when stepping on clutch pedal, the pressure plate separates with clutch disc, has cut off the power take off of engine, just can shift gears, lifts clutch pedal, and the pressure plate combines with clutch disc once more, transmission power.
Because the use times of the vehicle are increased, friction can be continuously generated between the clutch and the pressure plate, a large amount of heat is generated by the friction of the clutch pressure plate in the process of engaging the clutch, and because the heat is not uniformly conducted, the temperature gradient is large, the working environment of the clutch pressure plate is relatively closed, and the heat exchange capacity with air is poor, the temperature of the clutch pressure plate can be rapidly increased in a short time, a large amount of heat is easily generated, and the service life of the pressure plate is shortened; simultaneously, because the big plane of pressure disk constantly causes the big plane wearing and tearing of pressure disk with the friction disc friction of driven plate in clutch working process, wearing and tearing to a certain extent after, can lead to the clutch to skid, simultaneously, current clutch pressure disk can have the problem of skidding when the release clutch pedal contacts with the clutch disc to lead to reducing engine power output's efficiency.
Disclosure of Invention
The utility model aims at having above-mentioned problem to current technique, provide one kind and provide and prevent skidding easy heat dissipation pressure disk to solve the pressure disk and produce the technical problem that skids easily in a large amount of heats and the pressure disk use in the use easily.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides an anti-skidding pressure disk that easily dispels heat, includes pressure disk body, pressure disk body's surface all is fixed with the lug all around, pressure disk body's top is fixed with first brace rod and second brace rod respectively, the louvre has all been seted up at pressure disk body's top and first brace rod's top.
Preferably, the lug is provided with a plurality of, and one side of a plurality of lugs is the arc, and the top of lug is seted up the mounting hole.
Through adopting above-mentioned technical scheme to the staff carries out the dismouting to the pressure disk body through the mounting hole at lug top, thereby makes the connection of pressure disk body more stable, and simultaneously, one side through the lug is the arc, the effectual lug that has reduced and the area occupied of pressure disk body, the pressure disk body of being convenient for removes.
Preferably, the first supporting rib is connected with the second supporting rib, the second supporting rib is located in front of the first supporting rib, and the height of the second supporting rib is larger than that of the first supporting rib.
Through adopting above-mentioned technical scheme, highly being greater than the height of first brace rod through the second brace rod for first brace rod and second brace rod have formed certain difference in height, thereby be convenient for first brace rod and second brace rod guide air current, increase the air flow.
Preferably, first brace rod and second brace rod all are provided with a plurality ofly, a plurality of first brace rod and second brace rod are ring array form and distribute in the top of pressure disk body.
Through adopting above-mentioned technical scheme, through a plurality of first brace rods and second brace rod, and because every brace rod all is rotatory certain angle to make to have certain gap between per two first brace rods, every gap has all played a large amount of ventilated effects, so can increase the air volume, thereby has promoted the radiating effect.
Preferably, the surface roughness of the top of the platen body is 3.2-5.5.
Through adopting above-mentioned technical scheme, be favorable to slowing down and rub and be impaired for a long time between pressure disk body and the clutch for when combining more steady, can effectively reduce the appearance of the phenomenon of skidding, thereby promoted engine power take off's efficiency.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses a be provided with first brace rod, second brace rod and louvre, because first brace rod and second brace rod have all rotated certain angle, make the heat accessible that the pressure disk body produced in the course of the work circulate in the gap between per two first brace rods, the effectual draught area that has increased, make the radiating effect better, and simultaneously, because the height that highly is greater than first brace rod of second brace rod, so that the guide air current, increase the air flow, make heat accessible louvre discharge simultaneously, thereby the effectual reliability and the life that improve the pressure disk, in addition because the roughness of the pressure disk body big face is set for between 3.2-5.5, it is more steady when combining, can effectual reduction the appearance of phenomenon of skidding, the efficiency of engine power output has been promoted.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
fig. 3 is a schematic view of a partial cross-sectional structure of the middle lug of the present invention.
In the figure: 1. a platen body; 2. a lug; 201. mounting holes; 3. a first support rib; 4. heat dissipation holes; 5. and a second support rib.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-3, an anti-slip pressure plate easy to dissipate heat, including pressure plate body 1, pressure plate body 1's surface all is fixed with lug 2 all around, lug 2 is provided with a plurality ofly, one side of a plurality of lugs 2 is the arc, mounting hole 201 has been seted up at lug 2's top, be convenient for install pressure plate body 1 through mounting hole 201, pressure plate body 1's top is fixed with first brace rod 3 and second brace rod 5 respectively, louvre 4 has all been seted up at pressure plate body 1's top and first brace rod 3's top, be convenient for distribute the heat that pressure plate body 1 during operation produced through louvre 4, the roughness at pressure plate body 1 top is 3.2-5.5, make pressure plate body 1 combine together with the clutch more steadily, can effectually reduce the appearance of the phenomenon of skidding.
Referring to fig. 1-2, the first support rib 3 and the second support rib 5 are in smooth transition connection through an arc-shaped plate, the second support rib 5 is located in front of the first support rib 3, the height of the second support rib 5 is greater than that of the first support rib 3, so that airflow is guided through the first support rib 3 and the second support rib 5, and air flow is increased, thereby dissipating heat of the pressure plate body 1, the first support rib 3 and the second support rib 5 are provided in plurality, and the plurality of first support ribs 3 and the plurality of second support ribs 5 are distributed at the top of the pressure plate body 1 in an annular array; the ventilation quantity is effectively increased, and the heat dissipation effect is better.
The working principle is as follows: firstly, a worker installs the pressure plate body 1 through the installation hole 201 at the top of the lug 2, then the roughness of the large surface of the pressure plate body 1 is set between 3.2 and 5.5 in the working process of the pressure plate body 1, so that the pressure plate body 1 is more stable when being combined with a clutch, the occurrence of the slipping phenomenon can be effectively reduced, meanwhile, a large amount of heat is generated because the pressure plate body 1 is easy to rub with the clutch after long-time working, at the moment, the first support rib 3 and the second support rib 5 rotate by a certain angle, so that the heat generated in the working process of the pressure plate body 1 can circulate through the gap between every two first support ribs 3, the ventilation area is effectively increased, meanwhile, because the height of the second support rib 5 is greater than that of the first support rib 3, the air flow is convenient to guide and increase, while allowing heat to be discharged through the heat dissipation holes 4.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms of the platen body 1, the lug 2, the mounting hole 201, the first support rib 3, the heat dissipation hole 4, the second support rib 5, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (5)
1. Prevent skidding easy heat dissipation pressure disk, including pressure disk body (1), its characterized in that: the surface of pressure disk body (1) all is fixed with lug (2) all around, the top of pressure disk body (1) is fixed with first brace rod (3) and second brace rod (5) respectively, louvre (4) have all been seted up at the top of pressure disk body (1) and the top of first brace rod (3).
2. The anti-slip heat-dissipation pressure plate according to claim 1, wherein a plurality of lugs (2) are arranged, one side of each lug (2) is arc-shaped, and a mounting hole (201) is formed in the top of each lug (2).
3. The anti-slip heat-dissipation pressure plate according to claim 1, wherein the first support rib (3) is connected with a second support rib (5), the second support rib (5) is located in front of the first support rib (3), and the height of the second support rib (5) is greater than that of the first support rib (3).
4. The anti-slip heat-dissipation pressure plate according to claim 1, wherein the first support rib (3) and the second support rib (5) are provided in plurality, and the plurality of first support ribs (3) and the plurality of second support ribs (5) are distributed on the top of the pressure plate body (1) in an annular array.
5. The anti-slip heat dissipation platen according to claim 1, wherein the surface roughness of the top of the platen body (1) is 3.2-5.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120648801.4U CN214304928U (en) | 2021-03-30 | 2021-03-30 | Anti-slip pressure plate easy to dissipate heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120648801.4U CN214304928U (en) | 2021-03-30 | 2021-03-30 | Anti-slip pressure plate easy to dissipate heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214304928U true CN214304928U (en) | 2021-09-28 |
Family
ID=77837595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120648801.4U Expired - Fee Related CN214304928U (en) | 2021-03-30 | 2021-03-30 | Anti-slip pressure plate easy to dissipate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214304928U (en) |
-
2021
- 2021-03-30 CN CN202120648801.4U patent/CN214304928U/en not_active Expired - Fee Related
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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: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |