CN202690833U - Clearance self-adjusting device for leading-trailing shoe brake - Google Patents
Clearance self-adjusting device for leading-trailing shoe brake Download PDFInfo
- Publication number
- CN202690833U CN202690833U CN 201220281184 CN201220281184U CN202690833U CN 202690833 U CN202690833 U CN 202690833U CN 201220281184 CN201220281184 CN 201220281184 CN 201220281184 U CN201220281184 U CN 201220281184U CN 202690833 U CN202690833 U CN 202690833U
- Authority
- CN
- China
- Prior art keywords
- adjusting device
- leading
- adjusting
- trailing shoe
- shoe brake
- 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 - Fee Related
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Abstract
The utility model discloses a clearance self-adjusting device for a leading-trailing shoe brake, and the clearance self-adjusting device for the leading-trailing shoe brake is convenient to use and can prevent the brake from being subjected to clearance over-adjusting. The technical scheme of the utility model is as follows: the clearance self-adjusting device comprises an adjusting nut and an adjusting screw sleeve, wherein an elastic gasket is arranged between the adjusting nut and the adjusting screw sleeve. The clearance self-adjusting device for the leading-trailing shoe brake has the advantages that the structure is reasonable, the use is convenient, the brake is prevented from being subjected to clearance over-adjusting, and the service effect is better.
Description
Technical field:
The utility model relates to automotive brake, particularly a kind of clearance self-adjusting device that is applicable to the leading trailing shoe brake of car, minicar.
Background technique:
Leading trailing shoe brake is simple in structure because of it, and is cheap, is easy to be matched with the advantage of standing car brake operating mechanism, is widely used on the trailing wheel of car and minicar.Its clearance self-adjusting device generally adopts step type, this respective outer side edges self-regulated plate all can produce the clearance self-regulating effect when the braking of advancing, reversing braking, but the phenomenon that can occur the gap toning when brake overheating causes break retardation even locking, has affected the normal use of vehicle.
Summary of the invention:
The purpose of this utility model be the design a kind of easy to use, prevent that the clearance self-adjusting device of the leading trailing shoe brake of gap toning from appearring in break.
The technical solution of the utility model is, a kind of clearance self-adjusting device of leading trailing shoe brake, and it comprises adjusting nut, adjusts screw sleeve, it is characterized in that: be provided with resilient pad between adjusting nut and adjustment screw sleeve.
The utility model is rational in infrastructure, and is easy to use, prevents that the phenomenon of gap toning from appearring in break, and using effect is better.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Describe by reference to the accompanying drawings embodiment in detail, specific embodiment of the utility model is, a kind of clearance self-adjusting device of leading trailing shoe brake, and it comprises adjusting nut 1, adjusts screw sleeve 3, is provided with resilient pad 2 between adjusting nut and adjustment screw sleeve.The utility model can make and adjust the increase of screw rod assembly effective length in use, can postpone the action of self-regulated plate, thereby indirectly increase brake clearance, avoid owing to brake overheating produced the adjustment phenomenon, the utility model using effect is better, easy to process, cost is lower.
Claims (1)
1. the clearance self-adjusting device of a leading trailing shoe brake, it comprises adjusting nut, adjusts screw sleeve, it is characterized in that: be provided with resilient pad between adjusting nut and adjustment screw sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281184 CN202690833U (en) | 2012-06-15 | 2012-06-15 | Clearance self-adjusting device for leading-trailing shoe brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281184 CN202690833U (en) | 2012-06-15 | 2012-06-15 | Clearance self-adjusting device for leading-trailing shoe brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202690833U true CN202690833U (en) | 2013-01-23 |
Family
ID=47546459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220281184 Expired - Fee Related CN202690833U (en) | 2012-06-15 | 2012-06-15 | Clearance self-adjusting device for leading-trailing shoe brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202690833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412877A (en) * | 2018-06-11 | 2018-08-17 | 海盐县久力紧固件有限公司 | A kind of fork truck brake combination regulation stud |
| CN111485855A (en) * | 2019-01-28 | 2020-08-04 | 中国石油化工股份有限公司 | Safe and quick unlocking device for dead brake of beam-pumping unit |
-
2012
- 2012-06-15 CN CN 201220281184 patent/CN202690833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412877A (en) * | 2018-06-11 | 2018-08-17 | 海盐县久力紧固件有限公司 | A kind of fork truck brake combination regulation stud |
| CN111485855A (en) * | 2019-01-28 | 2020-08-04 | 中国石油化工股份有限公司 | Safe and quick unlocking device for dead brake of beam-pumping unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20180615 |