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CN-224214608-U - High strength brake housing

CN224214608UCN 224214608 UCN224214608 UCN 224214608UCN-224214608-U

Abstract

The utility model relates to the field of brake shells and discloses a high-strength brake shell which comprises a shell main body and a base layer, wherein radiating fins are fixedly arranged on two sides of the shell main body, reinforcing mechanisms are fixedly arranged on two sides of the middle position inside the shell main body, convection holes are formed on two sides of the upper end and the lower end of the shell main body, an inner layer is fixedly arranged on the inner surface of the base layer, a sealing layer is fixedly arranged on the inner surface of the inner layer, a reinforcing layer is fixedly arranged on the outer surface of the base layer, and a wear-resistant coating is fixedly arranged on the outer surface of the reinforcing layer. According to the utility model, through the design of the radiating fins and the convection holes, the radiating fins can quickly radiate heat generated during the operation of the braking system, so that the braking system can stably operate in a high-temperature environment, the stability of braking performance is effectively ensured, and an air circulation channel is formed through the cooperation of the radiating fins and the convection holes, so that the radiating efficiency is further improved.

Inventors

  • HOU JIHONG
  • CHAI WEIWEI

Assignees

  • 苏州托比克精密机电科技有限公司

Dates

Publication Date
20260508
Application Date
20250523

Claims (7)

  1. 1. The high-strength brake housing comprises a housing main body (1) and a base layer (7) and is characterized in that radiating fins (2) are fixedly arranged on two sides of the housing main body (1), reinforcing mechanisms (3) are fixedly arranged on two sides of the middle position inside the housing main body (1), convection holes (4) are formed in two sides of the upper end and the lower end of the housing main body (1), an inner layer (6) is fixedly arranged on the inner surface of the base layer (7), a sealing layer (5) is fixedly arranged on the inner surface of the inner layer (6), a reinforcing layer (8) is fixedly arranged on the outer surface of the base layer (7), and a wear-resistant coating (9) is fixedly arranged on the outer surface of the reinforcing layer (8); The two reinforcing mechanisms (3) comprise connecting columns (301), spring dampers (302) are fixedly arranged at two ends inside the connecting columns (301), and fixing blocks (303) are fixedly arranged on one sides of the spring dampers (302).
  2. 2. The high-strength brake housing as claimed in claim 1, wherein the housing main body (1) comprises a first housing (101) and a second housing (107), a plurality of connecting grooves (102) are formed around one side of the first housing (101), and a plurality of connecting buckles (104) are fixedly arranged around one side of the second housing (107).
  3. 3. The high-strength brake housing according to claim 2, wherein a plurality of arc grooves (103) are formed in two sides of the first housing (101) and the second housing (107), and a connecting block (105) is fixedly arranged at the lower end of the first housing (101).
  4. 4. The high-strength brake housing according to claim 2, wherein the first housing (101) and the second housing (107) are each provided with a placement groove (106) inside.
  5. 5. A high strength brake housing according to claim 1, wherein the sealing layer (5) is made of nitrile rubber material and the inner layer (6) is made of polyamide material.
  6. 6. A high strength brake housing according to claim 1, wherein the base layer (7) is made of an aluminum alloy and the reinforcing layer (8) is made of a carbon fiber composite material.
  7. 7. A high strength brake housing according to claim 1, wherein the wear resistant coating (9) is made of tungsten carbide paint.

Description

High strength brake housing Technical Field The utility model relates to the field of brake shells, in particular to a high-strength brake shell. Background The brake housing is a device for protecting key components of the brake system, can prevent the brake assembly from being corroded by dust and water vapor, avoid affecting the brake performance due to interference of external impurities, ensure the brake system to stably operate in a high-temperature environment, ensure the brake safety of a vehicle, and is particularly suitable for driving in driving schools and protecting navigation for the safe driving of teaching vehicles. The existing brake housing mostly lacks a heat dissipation structure, heat generated by the operation of a brake system is difficult to quickly dissipate, high temperature is easy to cause when the brake housing is used for a long time, the stability of braking performance is seriously affected, the overall strength of the brake housing is limited, large impact force is difficult to bear, structural damage is easy to occur, and the service life is shortened. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides the high-strength brake shell which can effectively protect a shell main body from structural damage, remarkably prolong the service life of the shell, and effectively improve the integral strength of the shell through the design of a multi-layer structure so that the brake shell can better cope with various severe working conditions. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a high strength brake housing, includes shell main part and basic unit, the both sides of shell main part are all fixed to be provided with the fin, the inside intermediate position both sides of shell main part are all fixed to be provided with strengthening mechanism, the convection hole has all been seted up to both sides about the shell main part, basic unit internal surface is fixed to be provided with the inlayer, inlayer internal surface is fixed to be provided with the sealing layer, basic unit surface is fixed to be provided with the enhancement layer, enhancement layer external surface is fixed to be provided with wear-resisting coating; The two reinforcing mechanisms comprise connecting columns, the two spring dampers are fixedly arranged at two ends inside the connecting columns, and fixing blocks are fixedly arranged on one sides of the two spring dampers. Further, the shell main body comprises a first shell and a second shell, a plurality of connecting grooves are formed in the periphery of one side of the first shell, and a plurality of connecting buckles are fixedly arranged in the periphery of one side of the second shell. Further, a plurality of arc grooves are formed in two sides of the first shell and the second shell, and a connecting block is fixedly arranged at the lower end of the first shell. Further, the first shell and the second shell are internally provided with placing grooves. Further, the sealing layer is made of nitrile rubber material, and the inner layer is made of polyamide material. Further, the base layer is made of aluminum alloy, and the reinforcing layer is made of carbon fiber composite material. Further, the wear-resistant coating is made of tungsten carbide coating. The utility model has the following beneficial effects: 1. According to the high-strength brake housing provided by the utility model, through the design of the radiating fins and the convection holes, the radiating fins can quickly radiate heat generated when the brake system works, so that the brake system can stably operate in a high-temperature environment, the stability of the brake performance is effectively ensured, an air circulation channel is formed through the cooperation of the radiating fins and the convection holes, the heat radiation efficiency is further improved, and through the design of the reinforcing mechanism, when the brake force is transmitted to the reinforcing mechanism, the spring damper absorbs impact energy, the housing main body is effectively protected from structural damage, and the service life of the housing is obviously prolonged. 2. According to the high-strength brake housing provided by the utility model, the sealing layer is made of the nitrile rubber, so that oil stain penetration can be effectively prevented, the internal structure is protected, the inner layer is made of the polyamide material, the mechanical strength and fatigue resistance of the brake housing are improved, the reinforcing layer is made of the carbon fiber material, the impact resistance of the housing is greatly enhanced, the wear-resistant coating is made of the tungsten carbide coating, the surface abrasion can be reduced, the layers are tightly matched and cooperate, the integral strength of the housing is effectively improved, and the brake h