CN213393248U - Brake steel backing - Google Patents
Brake steel backing Download PDFInfo
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- CN213393248U CN213393248U CN202022432306.8U CN202022432306U CN213393248U CN 213393248 U CN213393248 U CN 213393248U CN 202022432306 U CN202022432306 U CN 202022432306U CN 213393248 U CN213393248 U CN 213393248U
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- steel backing
- friction
- groove
- main body
- reinforcing rib
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Abstract
The utility model discloses a brake steel backing, which comprises a steel backing main body, wherein the front side wall of the steel backing main body is provided with friction grooves uniformly, the rear side wall of the steel back main body is provided with an installation groove, a reinforcing rib matched with the friction groove is fixedly installed in the installation groove, the steel back main body is provided with the friction groove, the upper row of friction groove and the lower row of friction groove which are transversely distributed are opposite at intervals, thereby increasing the transverse shearing strength compared with regular whole-row and whole-column friction grooves, and simultaneously, the mounting groove is arranged on the rear side wall of the steel backing main body to improve the heat dissipation speed, and a transverse reinforcing rib and a longitudinal reinforcing rib are arranged in the mounting groove, the transverse reinforcing rib is positioned in the middle of the rear end of the friction groove so as to increase the transverse shear-resistant capability of the friction groove, and the longitudinal reinforcing ribs connect the transverse reinforcing ribs together, so that the overall strength of the steel backing main body is increased.
Description
Technical Field
The utility model relates to a steel backing technical field specifically is a brake steel backing.
Background
The steel backing is the indispensable component part in car brake, and frictional force between steel backing and the brake disc is higher, and then the braking effect is better, can produce very high heat at steel backing and brake disc braking in-process simultaneously, and the heat of discharging fast is favorable to prolonging the life of steel backing to improve its frictional force, and improve its radiating rate and become people's main target.
Nowadays, in order to increase the friction force of many steel backs, through holes are often formed in the steel backs, the friction force is increased by the fact that the through holes are attached to a brake disc, heat generated by the brake disc is led out by the through holes, however, a large shearing force is generated during braking of the steel backs, if the through holes are formed too much, the steel backs deform, and if the through holes are formed too few, the expected effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a brake steel backing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a brake steel backing, includes the steel backing main part, the preceding lateral wall of steel backing main part is opened and is evenly equipped with the friction groove, the mounting groove has been seted up to the back lateral wall of steel backing main part, fixed mounting has the strengthening rib with friction groove matched with in the mounting groove.
Preferably, the left end and the right end of the steel back main body are integrally formed with mounting blocks, and the bottom surface of the steel back main body is integrally formed with two limiting fixing blocks.
Preferably, the distance between two vertical friction grooves is equal to the length of the friction groove, and the upper row of friction grooves and the lower row of friction grooves which are transversely distributed are opposite at intervals.
Preferably, the reinforcing device comprises a transverse reinforcing rib and a longitudinal reinforcing rib, the transverse reinforcing rib and the longitudinal reinforcing rib are fixedly mounted in the mounting groove, the transverse reinforcing rib is fixedly mounted in the middle of the transverse friction groove, and the longitudinal reinforcing rib is fixedly mounted between two adjacent vertical friction grooves.
Preferably, fixing holes penetrate through two ends of the front side wall of the steel back main body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up the friction groove in the steel backing main part, and the last row of friction groove of horizontal distribution is relative with lower row of friction groove interval, thereby compare the regular whole row of permutation's friction groove, its intensity of horizontal anti-shearing has been increased, set up the mounting groove simultaneously at the back lateral wall of steel backing main part, can improve its radiating speed, and install horizontal strengthening rib and vertical strengthening rib in the mounting groove, thereby horizontal strengthening rib is located the rear end middle part of friction groove has increased the horizontal anti-shearing ability of its friction groove, and vertical strengthening rib links together horizontal strengthening rib, thereby increase the bulk strength of its steel backing main part.
Drawings
FIG. 1 is a schematic front side view of the present invention;
fig. 2 is a schematic diagram of the rear side structure of the present invention.
In the figure: the steel backing comprises a steel backing main body 1, a friction groove 2, an installation groove 3, reinforcing ribs 4, transverse reinforcing ribs 41, longitudinal reinforcing ribs 42, an installation block 5, a limiting fixing block 6 and a fixing hole 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a brake steel backing, includes steel backing main part 1, the preceding lateral wall of steel backing main part 1 is opened and is evenly equipped with friction groove 2, mounting groove 3 has been seted up to the back lateral wall of steel backing main part 1, fixed mounting has the strengthening rib 4 with friction groove 2 matched with in the mounting groove 3.
Specifically, the left end and the right end of the steel back main body 1 are integrally formed with mounting blocks 5, and the bottom surface of the steel back main body 1 is integrally formed with two limiting fixing blocks 6.
Specifically, the distance between two vertical friction grooves 2 is equal to the length of the friction groove 2, and the upper row of friction grooves 2 and the lower row of friction grooves 2 which are distributed transversely are opposite at intervals.
Specifically, the reinforcing ribs 4 comprise transverse reinforcing ribs 41 and longitudinal reinforcing ribs 42, the transverse reinforcing ribs 41 and the longitudinal reinforcing ribs 42 are fixedly mounted in the mounting grooves 3, the transverse reinforcing ribs 41 are fixedly mounted in the middle of the transverse friction grooves 2, and the longitudinal reinforcing ribs 42 are fixedly mounted between two adjacent vertical friction grooves 2.
Specifically, fixing holes 7 are penetrated through both ends of the front side wall of the steel back body 1.
The working principle is as follows: the utility model discloses set up friction groove 2 in steel backing main part 1, and horizontal distribution's last row of friction groove 2 is relative with lower row of friction groove 2 interval, thereby compare regular whole row permutation's friction groove, its horizontal anti-shearing intensity has been increased, set up mounting groove 3 at the back lateral wall of steel backing main part simultaneously, can improve its radiating speed, and install horizontal strengthening rib 41 and vertical strengthening rib 42 in mounting groove 3, thereby horizontal strengthening rib 41 is located the rear end middle part of friction groove 2 has increased the horizontal anti-shearing ability of its friction groove, and vertical strengthening rib 42 links together horizontal strengthening rib 41, thereby increase the bulk strength of its steel backing main part 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)
1. The utility model provides a brake steel backing, includes steel backing main part (1), its characterized in that: the steel backing is characterized in that the friction groove (2) is uniformly formed in the front side wall of the steel backing main body (1), the mounting groove (3) is formed in the rear side wall of the steel backing main body (1), and the reinforcing rib (4) matched with the friction groove (2) is fixedly mounted in the mounting groove (3).
2. The brake steel backing of claim 1, wherein: the steel backing is characterized in that the left end and the right end of the steel backing main body (1) are integrally formed with mounting blocks (5), and the bottom surface of the steel backing main body (1) is integrally formed with two limiting fixing blocks (6).
3. The brake steel backing of claim 1, wherein: the distance between the two vertical friction grooves (2) is equal to the length of the friction grooves (2), and the upper row of friction grooves (2) and the lower row of friction grooves (2) which are transversely distributed are opposite at intervals.
4. The brake steel backing of claim 1, wherein: the reinforcing rib (4) comprises a transverse reinforcing rib (41) and a longitudinal reinforcing rib (42), the transverse reinforcing rib (41) and the longitudinal reinforcing rib (42) are fixedly installed in the installation groove (3), the transverse reinforcing rib (41) is fixedly installed in the middle of the transverse friction groove (2), and the longitudinal reinforcing rib (42) is fixedly installed between two adjacent vertical friction grooves (2).
5. The brake steel backing of claim 1, wherein: fixing holes (7) penetrate through two ends of the front side wall of the steel backing main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022432306.8U CN213393248U (en) | 2020-10-28 | 2020-10-28 | Brake steel backing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022432306.8U CN213393248U (en) | 2020-10-28 | 2020-10-28 | Brake steel backing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213393248U true CN213393248U (en) | 2021-06-08 |
Family
ID=76191440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022432306.8U Active CN213393248U (en) | 2020-10-28 | 2020-10-28 | Brake steel backing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213393248U (en) |
-
2020
- 2020-10-28 CN CN202022432306.8U patent/CN213393248U/en active Active
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