CN202251526U - Clutch shock absorber with protection cover - Google Patents
Clutch shock absorber with protection cover Download PDFInfo
- Publication number
- CN202251526U CN202251526U CN2011202965152U CN201120296515U CN202251526U CN 202251526 U CN202251526 U CN 202251526U CN 2011202965152 U CN2011202965152 U CN 2011202965152U CN 201120296515 U CN201120296515 U CN 201120296515U CN 202251526 U CN202251526 U CN 202251526U
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- CN
- China
- Prior art keywords
- protective cover
- clutch
- friction plate
- utility
- protection cover
- Prior art date
- 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 - Lifetime
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Abstract
The utility model belongs to the technical field of clutches and particularly relates to a clutch shock absorber with a protection cover. The clutch shock absorber comprises a shock absorption plate, a friction plate and a plate hub, wherein the protection cover is arranged between the friction plate and the plate hub. Due to the adoption of the scheme, lubricating grease on a spline shaft is blocked by the protection cover at one side of a flying wheel, so that the lubricating grease is prevented from being splashed on the friction plate of a clutch in operation so as to guarantee that the clutch cannot skid and is protected.
Description
Technical field
The utility model belongs to the Clutch Technology field, specifically, relates to a kind of clutch damper with protective cover.
Background technique
As everyone knows, automobile clutch is the vitals of transmission system.Clutch is in the head end of power train, is used for cutting off and realizing the transmission of power to power train, when guaranteeing vehicle starting; With smooth-going the combining of motor and power train, make the gentle start of automobile ability, when gearshift; With smooth-going the combining of motor and power train, make the gentle start of automobile ability; When receiving big dynamic load at work, the protection power train prevents that it from receiving excessive load.
China's utility model patent, patent name " high-performance clutch driven plate ", the patent No.: ZL00257188.9; Disclose a kind of clutch driven plate, it comprises circumferential damper combination part, fan-shaped clutch driven plate steel disc, copper base ceramic material band steel backing friction plate, and circumferentially the damper combination part is arranged on the center of fan-shaped clutch driven plate steel disc; Copper base ceramic material band steel backing friction plate is Pin Zixing grouping rivet clasp on the periphery of fan-shaped clutch driven plate steel disc positive and negative, and its structure helps heat radiation, and friction material is pollution-free to atmosphere, friction factor is high; Wear-resistant; Red hardness is good, and friction factor changes for a short time under the higher temperature, is easy to processing and balance.But; Lubricating grease between the splined shaft of clutch driven plate dish hub and cooperation with it is splashed on the clutch friction plate when the clutch high speed rotating easily, can cause cltuch slipping, and engine power can not pass to transmission shaft to driving wheel fully when cltuch slipping then can cause vehicle starting; The vehicle starting difficulty appears, go unable, oil consumption is risen, go in or when quickening engine speed too high; But the speed of a motor vehicle improves phenomenons such as slow, simultaneously, also can aggravate the wearing and tearing of clutch and flywheel.
The model utility content
The utility model has overcome shortcoming of the prior art; A kind of clutch damper with protective cover is provided; It has effectively avoided the lubricating grease on the splined shaft to be splashed on the clutch friction plate, thereby has prevented that the cltuch slipping and the flywheel wearing and tearing that cause owing to lubricating grease from aggravating.
In order to solve the problems of the technologies described above, the utility model is realized through following technological scheme:
A kind of clutch damper with protective cover comprises damping disk(-isc), friction plate and dish hub, is provided with protective cover between said friction plate and dish hub.
Further, said protective cover is dish-shaped protective cover.
Further, said dish hub and protective cover are affixed.
Further, said dish hub and protective cover correspondence are provided with rivet hole, and said dish hub and protective cover are through the damping rivet.
Further, said friction plate is 2, is located at said damping disk(-isc) both sides respectively, and said 2 friction plates, damping disk(-isc) correspondence are provided with rivet hole, and through the friction plate rivet.
Compared with prior art, the beneficial effect of the utility model is:
A kind of clutch damper with protective cover comprises damping disk(-isc), friction plate and dish hub, is provided with protective cover between said friction plate and dish hub.
Adopt above scheme, the utility model blocks the lubricating grease on the splined shaft through the protective cover of flywheel one side, avoids clutch in the course of the work lubricating grease to be splashed on the clutch friction plate, causes cltuch slipping, plays a protective role.
And the utility model is simple in structure, is applicable on the relatively poor agricultural vehicle of working condition to use.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
Fig. 1 is the plan view of the utility model;
Fig. 2 is the decomposition chart of the utility model.
Wherein, 1---damping disk(-isc); 2---friction plate; 3---the dish hub; 4---protective cover; 5---rivet hole; 6---the friction plate rivet; 7---the damping rivet.
Embodiment
Like Fig. 1, shown in 2, the clutch damper of the described band protective cover of the utility model comprises damping disk(-isc) 1, friction plate 2 and dish hub 3, and friction plate 2 and 3 of hubs of dish are provided with protective cover 4.
The utility model comprises that 2,2 friction plates 2 of 2 friction plates are located at damping disk(-isc) 1 both sides respectively, and 2 friction plates 2, damping disk(-isc) 1 correspondences are provided with 5,2 friction plates 2 of some rivet holes, damping disk(-isc) 1 is riveted together through friction plate rivet 6.
In the present embodiment, protective cover 4 is dish-shaped protective cover 4, and dish hub 3 is provided with some rivet holes 5 with dish-shaped protective cover 4 correspondences, and dish hub 3 is riveted together through damping rivet 7 with dish-shaped protective cover 4.
The utility model has increased dish-shaped protective cover 4 in clutch damper, dish-shaped protective cover 4 avoids clutch in the course of the work lubricating grease to be splashed on the clutch friction plate 2, prevents that clutch friction plate 2 is owing to lubricating grease skids.
The utility model is not limited to above-mentioned mode of execution; If the various changes of the utility model or distortion are not broken away from the spirit and the scope of the utility model; If these changes and distortion belong within the claim and equivalent technologies scope of the utility model, then the utility model also is intended to comprise these changes and distortion.
Claims (5)
1. the clutch damper with protective cover comprises damping disk(-isc), friction plate and dish hub, it is characterized in that: be provided with protective cover between said friction plate and dish hub.
2. the clutch damper of band protective cover according to claim 1 is characterized in that: said protective cover is dish-shaped protective cover.
3. the clutch damper of band protective cover according to claim 1 and 2 is characterized in that: said dish hub and protective cover are affixed.
4. the clutch damper of band protective cover according to claim 3 is characterized in that: said dish hub and protective cover correspondence are provided with rivet hole, and said dish hub and protective cover are through the damping rivet.
5. the clutch damper of band protective cover according to claim 4 is characterized in that: said friction plate is 2, is located at said damping disk(-isc) both sides respectively, and said 2 friction plates, damping disk(-isc) correspondence are provided with rivet hole, and through the friction plate rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202965152U CN202251526U (en) | 2011-08-16 | 2011-08-16 | Clutch shock absorber with protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202965152U CN202251526U (en) | 2011-08-16 | 2011-08-16 | Clutch shock absorber with protection cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202251526U true CN202251526U (en) | 2012-05-30 |
Family
ID=46112774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202965152U Expired - Lifetime CN202251526U (en) | 2011-08-16 | 2011-08-16 | Clutch shock absorber with protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202251526U (en) |
-
2011
- 2011-08-16 CN CN2011202965152U patent/CN202251526U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |