CN220890898U - Brake block steel backing - Google Patents
Brake block steel backing Download PDFInfo
- Publication number
- CN220890898U CN220890898U CN202322646911.9U CN202322646911U CN220890898U CN 220890898 U CN220890898 U CN 220890898U CN 202322646911 U CN202322646911 U CN 202322646911U CN 220890898 U CN220890898 U CN 220890898U
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- CN
- China
- Prior art keywords
- steel backing
- block
- rotating
- brake pad
- 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.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 241000357293 Leptobrama muelleri Species 0.000 claims description 16
- 230000006978 adaptation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model discloses a brake block steel backing, which belongs to the field of brake blocks and comprises a steel backing body, wherein the top of the steel backing body is provided with a brake block body, both ends of the brake block body are respectively fixedly provided with a transverse positioning plate, one end of the top of the steel backing body, which is positioned at the transverse positioning plate, is provided with a rotatable L-shaped clamping plate, the bottom of the steel backing body is provided with a rotating mechanism for rotating the L-shaped clamping plate, the bottom of the brake block body is uniformly provided with a plurality of arc blocks, and the bottom of the brake block body is also uniformly provided with a circular positioning block; the arc wall with the arc piece adaptation is offered at the top of steel backing body, through slewing mechanism's setting for L type grip block can restrict transverse locating plate, and then can improve the joint strength to the brake block body, takes place to drop with the steel backing body when preventing the brake block body and uses, improves the security that the vehicle was driven.
Description
Technical Field
The utility model relates to the field of brake pads, in particular to a brake pad steel backing.
Background
The brake pad is also called a brake pad, and in a brake system of an automobile, the brake pad is the most critical safety part, and all the braking effects are decisive in the brake pad, so that the brake pad is the protection god of people and automobiles. The brake pad is extruded on the brake disc or the brake drum to generate friction when braking, so that the aim of decelerating and braking the vehicle is fulfilled, and the friction pad is gradually worn due to the friction effect, so that the brake pad with lower cost is worn faster generally;
For example, patent (CN 213451446U) discloses a noise-reducing brake block steel backing, and through the arrangement of the first friction block, the second friction block and the third friction block, the service life of the device is longer and more durable, and meanwhile, the device can realize noise-reducing effect and reduce noise generated during operation of the device;
when the above technology is used, the following technical problems are found in the prior art: the brake pad can not be well fixed, and separation occurs between the brake pad and the steel back when the brake pad is used, so that safe driving of a vehicle is affected.
Disclosure of utility model
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a brake block steel backing which can improve the connection strength between a brake block body and the steel backing body, prevent the brake block body from falling off from the steel backing body when in use and improve the safety of vehicle driving.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a brake block steel backing, includes the steel backing body, the top of steel backing body is provided with the brake block body, the both ends of brake block body all are fixed with horizontal locating plate, the top of steel backing body and the one end that is located horizontal locating plate are provided with rotatable L type grip block, the bottom of steel backing body is provided with and is used for L type grip block pivoted slewing mechanism.
Further, a plurality of arc-shaped blocks are uniformly distributed at the bottom of the brake block body, and round positioning blocks are also uniformly distributed at the bottom of the brake block body;
The top of steel backing body has seted up the arc groove with the arc piece adaptation, a plurality of circular constant head tanks with circular locating piece adaptation are seted up to the inside of steel backing body.
Further, the rotating mechanism comprises two U-shaped supporting frames, the U-shaped supporting frames are fixed at two ends of the bottom of the steel back body, hexagonal rotating blocks are connected in the U-shaped supporting frames in a rotating mode, vertical threaded rods are fixed at the tops of the hexagonal rotating blocks, and rectangular lifting plates are connected to the outer sides of the vertical threaded rods in a threaded mode;
The one end of rectangle lifter plate is fixed with the transverse connection post, the top rotation of transverse connection post is connected with the slant pivoted board, the top rotation of slant pivoted board is connected with the transverse mounting board, the transverse mounting board is close to the one end of L type grip block and with L type grip block fixed connection.
Further, the arc support column is connected to the both sides of L type grip block through the pin rotation, the top fixed connection of arc support column and steel backing body.
Further, a circular rotating block is fixed on the outer side of the hexagonal rotating block, a circular rotating groove is formed in the U-shaped supporting frame, and the hexagonal rotating block is rotationally connected with the U-shaped supporting frame through the cooperation of the circular rotating block and the circular rotating groove;
an inner hexagonal groove is formed in the hexagonal rotating block.
Furthermore, rectangular positioning blocks are fixed on two sides of the bottom of the L-shaped clamping plate, and rectangular positioning grooves matched with the rectangular positioning blocks are formed in the top of the transverse positioning plate.
Further, vertical sliding grooves are formed in the U-shaped supporting frames, and the rectangular lifting plates are connected with the U-shaped supporting frames in a sliding mode through the vertical sliding grooves.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
This scheme is through slewing mechanism's setting for L type grip block can restrict transverse locating plate, and then can improve the joint strength to the brake block body, takes place to drop with the steel backing body when preventing the brake block body use, improves the security that the vehicle was driven.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the steel backing body and the brake pad body of the present utility model;
FIG. 3 is a schematic view of the structure of the arc block and the arc slot of the present utility model;
FIG. 4 is a schematic view of the structure of the diagonal rotation plate and the transverse connecting post of the present utility model;
Fig. 5 is a cross-sectional view of the inside of the U-shaped support frame of the present utility model.
The reference numerals in the figures illustrate:
1. A steel back body; 11. an arc-shaped groove; 12. a circular positioning groove; 2. a brake pad body; 21. an arc-shaped block; 22. a circular positioning block; 3. a transverse positioning plate; 31. a rectangular positioning groove; 4. an L-shaped clamping plate; 41. a rectangular positioning block; 5. a transverse mounting plate; 6. an oblique rotation plate; 7. a transverse connecting column; 8. a rectangular lifting plate; 9. a vertical threaded rod; 10. a hexagonal rotating block; 13. u-shaped supporting frame.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Examples:
Referring to fig. 1-5, a brake pad steel backing comprises a steel backing body 1, wherein a brake pad body 2 is arranged at the top of the steel backing body 1, transverse positioning plates 3 are fixed at two ends of the brake pad body 2, a rotatable L-shaped clamping plate 4 is arranged at one end of the top of the steel backing body 1 and positioned at the transverse positioning plates 3, and a rotating mechanism for rotating the L-shaped clamping plate 4 is arranged at the bottom of the steel backing body 1.
A plurality of arc-shaped blocks 21 are uniformly distributed at the bottom of the brake block body 2, and round positioning blocks 22 are also uniformly distributed at the bottom of the brake block body 2;
the top of the steel back body 1 is provided with the arc-shaped groove 11 which is matched with the arc-shaped block 21, the inside of the steel back body 1 is provided with a plurality of circular positioning grooves 12 which are matched with the circular positioning blocks 22, and the contact area between the steel back body 1 and the brake block body 2 can be increased, the glue filling quantity between the steel back body 1 and the brake block body 2 can be improved, and the connection strength is improved through the arrangement between the arc-shaped block 21 and the arc-shaped groove 11 and between the circular positioning blocks 22 and the circular positioning grooves 12;
The rotating mechanism comprises two U-shaped supporting frames 13, the U-shaped supporting frames 13 are fixed at two ends of the bottom of the steel back body 1, a hexagonal rotating block 10 is rotatably connected in the U-shaped supporting frames 13, a circular rotating block is fixed on the outer side of the hexagonal rotating block 10, a circular rotating groove is formed in the U-shaped supporting frames 13, the hexagonal rotating block 10 is rotatably connected with the U-shaped supporting frames 13 through the matching rotation of the circular rotating block and the circular rotating groove, and the hexagonal rotating block 10 can rotate in the U-shaped supporting frames 13 through the arrangement of the circular rotating block and the circular rotating groove;
the top of the hexagonal rotating block 10 is fixed with a vertical threaded rod 9, an inner hexagonal groove is formed in the hexagonal rotating block 10, and the hexagonal rotating block 10 can rotate in the U-shaped supporting frame 13 through the arrangement of the inner hexagonal groove, so that the vertical threaded rod 9 can vertically rotate in the U-shaped supporting frame 13;
The outside threaded connection of the vertical threaded rod 9 has a vertical chute in the rectangular lifting plate 8,U type supporting frame 13, the rectangular lifting plate 8 is in sliding connection with the U type supporting frame 13 through the vertical chute, and the rectangular lifting plate 8 can vertically slide in the U type supporting frame 13 through the arrangement of the vertical chute;
one end of the rectangular lifting plate 8 is fixedly provided with a transverse connecting column 7, the top of the transverse connecting column 7 is rotationally connected with an oblique rotating plate 6, the top of the oblique rotating plate 6 is rotationally connected with a transverse mounting plate 5, and the transverse mounting plate 5 is close to one end of the L-shaped clamping plate 4 and is fixedly connected with the L-shaped clamping plate 4.
The two sides of the L-shaped clamping plate 4 are respectively connected with an arc-shaped supporting column through pins in a rotating way, the arc-shaped supporting columns are fixedly connected with the top of the steel back body 1, and the L-shaped clamping plate 4 can rotate by taking the pins as circle centers through the arrangement of the arc-shaped supporting columns, so that the L-shaped clamping plate 4 can rotate;
Rectangular positioning blocks 41 are fixed on two sides of the bottom of the L-shaped clamping plate 4, rectangular positioning grooves 31 matched with the rectangular positioning blocks 41 are formed in the top of the transverse positioning plate 3, and the L-shaped clamping plate 4 can be better attached to the steel backing body 1 and prevented from being separated from the brake block body 2 through the rectangular positioning blocks 41 and the rectangular positioning grooves 31;
Here, through the interior hexagonal work piece, make hexagonal rotatory piece 10 can rotate in the inside of U type support frame 13, the rotation of hexagonal rotatory piece 10 makes vertical threaded rod 9 can rotate, the rotation of vertical threaded rod 9 makes rectangular lifter plate 8 can vertically go up and down in the inside of U type support frame 13, the lift of rectangular lifter plate 8 passes through the setting of horizontal spliced pole 7 and slant pivoted plate 6, make L type grip block 4 can rotate, and then make L type grip block 4 can restrict horizontal locating plate 3, improve the fixed strength to brake block body 2;
through rotary mechanism's setting for L type grip block 4 can restrict horizontal locating plate 3, and then can improve the joint strength to brake block body 2, prevents that brake block body 2 from taking place to drop with steel backing body 1 when using, improves the security that the vehicle was driven.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. The utility model provides a brake block steel backing, includes steel backing body (1), its characterized in that: the novel brake pad is characterized in that the top of the steel back body (1) is provided with a brake pad body (2), two ends of the brake pad body (2) are respectively fixed with a transverse locating plate (3), the top of the steel back body (1) and one end of the transverse locating plate (3) are provided with rotatable L-shaped clamping plates (4), and the bottom of the steel back body (1) is provided with a rotating mechanism for rotating the L-shaped clamping plates (4).
2. A brake pad steel backing according to claim 1, wherein: a plurality of arc-shaped blocks (21) are uniformly distributed at the bottom of the brake block body (2), and round positioning blocks (22) are also uniformly distributed at the bottom of the brake block body (2);
The top of the steel back body (1) is provided with an arc groove (11) matched with the arc block (21), and the inside of the steel back body (1) is provided with a plurality of circular positioning grooves (12) matched with the circular positioning blocks (22).
3. A brake pad steel backing according to claim 1, wherein: the rotating mechanism comprises two U-shaped supporting frames (13), the U-shaped supporting frames (13) are fixed at two ends of the bottom of the steel back body (1), hexagonal rotating blocks (10) are rotatably connected in the U-shaped supporting frames (13), vertical threaded rods (9) are fixed at the tops of the hexagonal rotating blocks (10), and rectangular lifting plates (8) are connected to the outer sides of the vertical threaded rods (9) in a threaded mode;
One end of rectangle lifter plate (8) is fixed with transverse connection post (7), the top rotation of transverse connection post (7) is connected with slant pivoted board (6), the top rotation of slant pivoted board (6) is connected with transverse mounting board (5), transverse mounting board (5) are close to one end of L type grip block (4) and with L type grip block (4) fixed connection.
4. A brake pad steel backing according to claim 3, wherein: the two sides of the L-shaped clamping plate (4) are respectively connected with an arc-shaped supporting column through pins in a rotating mode, and the arc-shaped supporting columns are fixedly connected with the top of the steel back body (1).
5. A brake pad steel backing according to claim 3, wherein: the outer side of the hexagonal rotating block (10) is fixedly provided with a circular rotating block, a circular rotating groove is formed in the U-shaped supporting frame (13), and the hexagonal rotating block (10) is in rotary connection with the U-shaped supporting frame (13) through the cooperation of the circular rotating block and the circular rotating groove;
an inner hexagonal groove is formed in the hexagonal rotating block (10).
6. A brake pad steel backing according to claim 3, wherein: rectangular positioning blocks (41) are fixed on two sides of the bottom of the L-shaped clamping plate (4), and rectangular positioning grooves (31) matched with the rectangular positioning blocks (41) are formed in the top of the transverse positioning plate (3).
7. A brake pad steel backing according to claim 3, wherein: the U-shaped support frame (13) is internally provided with a vertical chute, and the rectangular lifting plate (8) is in sliding connection with the U-shaped support frame (13) through the vertical chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322646911.9U CN220890898U (en) | 2023-09-28 | 2023-09-28 | Brake block steel backing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322646911.9U CN220890898U (en) | 2023-09-28 | 2023-09-28 | Brake block steel backing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220890898U true CN220890898U (en) | 2024-05-03 |
Family
ID=90868463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322646911.9U Active CN220890898U (en) | 2023-09-28 | 2023-09-28 | Brake block steel backing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220890898U (en) |
-
2023
- 2023-09-28 CN CN202322646911.9U patent/CN220890898U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |