CN205559638U - Take accurate bayonet socket braking steel backing - Google Patents
Take accurate bayonet socket braking steel backing Download PDFInfo
- Publication number
- CN205559638U CN205559638U CN201620220091.4U CN201620220091U CN205559638U CN 205559638 U CN205559638 U CN 205559638U CN 201620220091 U CN201620220091 U CN 201620220091U CN 205559638 U CN205559638 U CN 205559638U
- Authority
- CN
- China
- Prior art keywords
- arc
- steel backing
- steel back
- bayonet socket
- bevel
- 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
Links
Abstract
The utility model relates to a steel backing especially relates to a take accurate bayonet socket braking steel backing for car braking part. Including the steel backing body, the upper portion of the steel backing body be equipped with the outer bevel of the arc that is outside outstanding form, the bottom of the steel backing body be equipped with be in the arc of concavity bevel, the both sides end of the steel backing body being equipped with respectively and being integrated lower tack cover with the steel backing body, upper portion and the outer bevel of arc of lower tack cover between, the bottom and the steel backing of the outer bevel of arc personally experience sth. Part of the body and be equipped with the arc bayonet socket within a definite time respectively, the outer end on lower tack cover upper portion be equipped with the card that upwards extends and keep off, the outer wall of lower tack cover be equipped with the assembly breach. The take accurate bayonet socket braking steel backing structure is simple relatively, increase strength, reduction material consumption, reduce cost.
Description
Technical field
This utility model relates to a kind of steel back of the body, particularly relates to a kind of band precision bayonet socket braking steel back of the body, for automobile brake part.
Background technology
The most traditional brake-shoe, structure is complicated, and in-convenience in use, processing technology bothers, and Product Precision is low, and Use Limitation fruit is the best.
Chinese patent 201210161277.3, open a kind of brake shoe iron, belong to automobile brake parts technical field.Including web and wing plate, wing plate is connected with the arc-shaped circumference of web, and described wing plate is domed；Also include that locating alarming boss, described locating alarming boss are positioned on the contact surface of wing plate and friction plate.This structure is relative complex, and serviceability is the best.
Summary of the invention
This utility model mainly solves the deficiencies in the prior art, it is provided that the band precision bayonet socket braking steel back of the body of a kind of good braking effect.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals:
A kind of band precision bayonet socket braking steel back of the body, body is carried on the back including steel, the top of described steel back of the body body is provided with the outer bevel of the arc in outwardly shape, the bottom of described steel back of the body body is provided with in bevel in the arc of inner concavity, it is integrated lower ear hook sleeve that the two side ends of described steel back of the body body is respectively equipped with steel back of the body body, between the top of described lower ear hook sleeve and the outer bevel of arc, outside arc, bottom and the steel of bevel are carried on the back and are respectively equipped with arc bayonet socket between body, the outer end on described lower ear hook sleeve top is provided with upwardly extending block, and the outer wall of described lower ear hook sleeve is provided with assembling breach；
Described steel back of the body body is provided with the trepanning of pair of spaced distribution, is provided with a pair between described trepanning in the sleeve column being distributed up and down；
The surface of described steel back of the body body is provided with wearing layer.
As preferably, the outer wall of described steel back of the body body lower end is provided with inclined side, and described inclined side is arc transition with bevel in arc.
Therefore, the band precision bayonet socket of the present utility model braking steel back of the body, structure is relatively easy, improves intensity, reduces material consumption, reduction cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, a kind of band precision bayonet socket braking steel back of the body, body 1 is carried on the back including steel, the top of described steel back of the body body 1 is provided with the outer bevel 2 of the arc in outwardly shape, the bottom of described steel back of the body body 1 is provided with in bevel 3 in the arc of inner concavity, the two side ends of described steel back of the body body 1 is respectively equipped with steel back of the body body 1 in integrated lower ear hook sleeve 4, between the top of described lower ear hook sleeve 4 and the outer bevel 2 of arc, it is respectively equipped with arc bayonet socket 5 between the bottom of the outer bevel 2 of arc and steel back of the body body 1, the outer end on described lower ear hook sleeve 4 top is provided with upwardly extending block 6, the outer wall of described lower ear hook sleeve 4 is provided with assembling breach 7；
Described steel back of the body body 1 is provided with the trepanning 8 of pair of spaced distribution, is provided with a pair between described trepanning 8 in the sleeve column 9 being distributed up and down；
The surface of described steel back of the body body 1 is provided with wearing layer 10.
The outer wall of described steel back of the body body 1 lower end is provided with inclined side 11, and described inclined side 11 and bevel 3 in arc are in arc transition.
Claims (2)
1. a band precision bayonet socket braking steel back of the body, it is characterized in that: include steel back of the body body (1), the top of described steel back of the body body (1) is provided with the outer bevel (2) of the arc in outwardly shape, the bottom of described steel back of the body body (1) is provided with in bevel in the arc of inner concavity (3), the two side ends of described steel back of the body body (1) is respectively equipped with steel back of the body body (1) in integrated lower ear hook sleeve (4), between the top of described lower ear hook sleeve (4) and the outer bevel (2) of arc, it is respectively equipped with arc bayonet socket (5) between the bottom of the outer bevel (2) of arc and steel back of the body body (1), the outer end on described lower ear hook sleeve (4) top is provided with upwardly extending block (6), the outer wall of described lower ear hook sleeve (4) is provided with assembling breach (7)；
Described steel back of the body body (1) is provided with the trepanning (8) of pair of spaced distribution, is provided with a pair between described trepanning (8) in the sleeve column (9) being distributed up and down；
The surface of described steel back of the body body (1) is provided with wearing layer (10).
The band precision bayonet socket the most according to claim 1 braking steel back of the body, it is characterised in that: the outer wall of described steel back of the body body (1) lower end is provided with inclined side (11), and described inclined side (11) and bevel (3) in arc are in arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620220091.4U CN205559638U (en) | 2016-03-22 | 2016-03-22 | Take accurate bayonet socket braking steel backing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620220091.4U CN205559638U (en) | 2016-03-22 | 2016-03-22 | Take accurate bayonet socket braking steel backing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205559638U true CN205559638U (en) | 2016-09-07 |
Family
ID=56815278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620220091.4U Expired - Fee Related CN205559638U (en) | 2016-03-22 | 2016-03-22 | Take accurate bayonet socket braking steel backing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205559638U (en) |
-
2016
- 2016-03-22 CN CN201620220091.4U patent/CN205559638U/en not_active Expired - Fee Related
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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: 20160907 Termination date: 20180322 |