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CN-121973746-A - ABS wheel speed sensor fixing support and brake

CN121973746ACN 121973746 ACN121973746 ACN 121973746ACN-121973746-A

Abstract

The invention discloses an ABS wheel speed sensor fixing bracket and a brake, wherein the ABS wheel speed sensor fixing bracket comprises an ABS bracket body, a heat insulation plate and a connecting piece, wherein the ABS bracket body is connected to the connecting piece, the connecting piece is used for being connected to a braking bottom plate of the brake, a mounting part is arranged on the ABS bracket body, an ABS wheel speed sensor can be mounted on the mounting part, the heat insulation plate is connected to the ABS bracket body, and the heat insulation plate is positioned at the outer side of the ABS wheel speed sensor and can isolate the ABS wheel speed sensor from a brake disc of the brake through the heat insulation plate, so that the heat insulation plate can reduce heat radiation generated by the brake disc in the continuous braking process of the brake, the ABS wheel speed sensor can bear a working environment with higher temperature, and the service life of the ABS wheel speed sensor is prolonged.

Inventors

  • YANG HONGGUANG
  • SU SHUN

Assignees

  • 安徽华菱汽车有限公司

Dates

Publication Date
20260505
Application Date
20260210

Claims (10)

  1. 1. The fixing support for the ABS wheel speed sensor is characterized by comprising an ABS support body (1), a heat insulation plate (2) and a connecting piece (3), wherein a mounting part (111) for mounting the ABS wheel speed sensor is arranged on the ABS support body (1), the heat insulation plate (2) is connected to the ABS support body (1), the heat insulation plate (2) is positioned on the outer side of the ABS wheel speed sensor, the ABS support body (1) is connected to the connecting piece (3), and the connecting piece (3) is used for being connected to a braking bottom plate (4) of a brake.
  2. 2. The ABS wheel speed sensor fixing support according to claim 1, wherein the ABS support body (1) is T-shaped, the ABS support body (1) comprises a connecting plate (12) and protruding portions (11) located in the middle of the connecting plate (12), first connecting holes (13) are respectively formed in structures located on two sides of the protruding portions (11) on the connecting plate (12), the protruding portions (11) extend towards directions deviating from the brake bottom plate (4), the mounting portions (111) are arranged on the protruding portions (11), the connecting piece (3) comprises a first connecting rod and a second connecting rod, one ends of the first connecting rod and the second connecting rod are connected to the brake bottom plate (4), and the other ends of the first connecting rod and the second connecting rod are in one-to-one correspondence with the first connecting holes (13) on two sides of the connecting plate (12).
  3. 3. The ABS wheel speed sensor fixing bracket according to claim 2, wherein the mounting portion (111) is a through hole penetrating the ABS bracket body (1), and an axis of the through hole is parallel to an axis of the connecting member (3).
  4. 4. The ABS wheel speed sensor fixing bracket according to claim 3, wherein the projection of the connection plate (12) in the axial direction of the mounting portion (111) is in an arc-shaped structure.
  5. 5. The ABS wheel speed sensor fixing support according to claim 2, wherein the heat shield (2) includes a connection portion (21) and a heat shield portion (22), the connection portion (21) is connected to the connection plate (12) and/or the connection member (3), and the heat shield portion (22) is located outside the ABS support body (1).
  6. 6. The ABS wheel speed sensor fixing bracket according to claim 5, wherein the connecting portion (21) includes a first extending portion (211) and a second extending portion (212), the first extending portion (211) and the second extending portion (212) are located on both sides of the protruding portion (11), and a second connecting hole (213) coaxial with the first connecting hole (13) is provided on each of the first extending portion (211) and the second extending portion (212).
  7. 7. The ABS wheel speed sensor fixing bracket according to claim 6, wherein the first extension portion (211) and the second extension portion (212) are formed by bending inward the structures on both sides of the heat insulating portion (22).
  8. 8. The ABS wheel speed sensor fixing support according to claim 7, wherein the heat insulating portion (22) is an arc-shaped plate having an arc-shaped projection in an axial direction of the mounting portion (111).
  9. 9. The ABS wheel speed sensor fixing bracket according to claim 8 wherein a predetermined gap is left between the arc-shaped plate and the ABS bracket body (1).
  10. 10. A brake comprising the ABS wheel speed sensor fixing support according to any one of claims 1 to 9.

Description

ABS wheel speed sensor fixing support and brake Technical Field The invention relates to the technical field of braking systems, in particular to an ABS wheel speed sensor fixing support and a brake. Background In a braking system of a vehicle, an ABS wheel speed sensor is an important component that is capable of monitoring the speed of the wheels and adjusting the braking system based on the detected data to prevent the vehicle from slipping while braking. When the vehicle runs in some complex road conditions, the vehicle can frequently brake, for example, in long downhill road conditions, the brake duration is long, the temperature of the brake disc can be increased, and the line inside the ABS wheel speed sensor can be damaged due to the excessively high temperature, so that the normal operation of the ABS wheel speed sensor is affected. Therefore, how to reduce the influence of the brake disc temperature on the ABS wheel speed sensor is a technical problem to be solved urgently by those skilled in the art. Disclosure of Invention The invention aims to provide an ABS wheel speed sensor fixing bracket which can effectively influence an ABS wheel speed sensor by a brake disc so as to prolong the service life of the ABS wheel speed sensor, and also aims to provide a brake comprising the ABS wheel speed sensor fixing bracket. In order to achieve the above purpose, the present invention provides the following technical solutions: The fixing support for the ABS wheel speed sensor comprises an ABS support body, a heat insulation plate and a connecting piece, wherein the ABS support body is provided with a mounting part for mounting the ABS wheel speed sensor, the heat insulation plate is connected to the ABS support body, the heat insulation plate is positioned on the outer side of the ABS wheel speed sensor, the ABS support body is connected to the connecting piece, and the connecting piece is used for being connected to a braking bottom plate of a brake. In some embodiments, the ABS bracket body is T-shaped, the ABS bracket body comprises a connecting plate and protruding parts positioned in the middle of the connecting plate, first connecting holes are respectively formed in structures positioned on two sides of the protruding parts on the connecting plate, the protruding parts extend towards directions deviating from the braking bottom plate, the mounting parts are arranged on the protruding parts, the connecting piece comprises a first connecting rod and a second connecting rod, one ends of the first connecting rod and the second connecting rod are connected to the braking bottom plate, and the other ends of the first connecting rod and the second connecting rod are respectively in one-to-one correspondence with the first connecting holes on two sides of the connecting plate. In some embodiments, the mounting portion is a through hole extending through the ABS support body, the axis of the through hole being parallel to the axis of the connector. In some embodiments, the projection of the connecting plate along the axial direction of the mounting part is in an arc-shaped structure. In some embodiments, the heat shield includes a connection portion connected to the connection plate and/or the connection member and a heat shield portion located outside the ABS support body. In some embodiments, the connecting portion includes a first extending portion and a second extending portion, the first extending portion and the second extending portion are respectively located at two sides of the protruding portion, and second connecting holes coaxial with the first connecting holes are respectively formed in the first extending portion and the second extending portion. In some embodiments, the first extension and the second extension are folded inward from structures on both sides of the insulating portion. In some embodiments, the heat insulating portion is an arc-shaped plate, and a projection of the arc-shaped plate along an axial direction of the mounting portion is arc-shaped. In some embodiments, a predetermined gap is left between the arcuate plate and the ABS support body. A brake comprising the ABS wheel speed sensor fixing support of any one of the above. Compared with the prior art, the technical scheme has the following advantages: The invention provides an ABS wheel speed sensor fixing bracket which comprises an ABS bracket body, a heat insulating plate and a connecting piece, wherein the ABS bracket body is connected to the connecting piece, the connecting piece is used for being connected to a braking bottom plate of a brake, the ABS bracket body is provided with a mounting part, an ABS wheel speed sensor can be mounted on the mounting part, the heat insulating plate is connected to the ABS bracket body, and the heat insulating plate is positioned at the outer side of the ABS wheel speed sensor, and can isolate the ABS wheel speed sensor from a brake disc of the brake through the heat insulating plate