Brake caliper with water cooling device for racing car

Abstract

The utility model discloses a brake caliper with a water cooling device for a racing car, and belongs to the technical field of racing car calipers. The utility model discloses a pair of racing car brake calipers with a water cooling device. The brake piston is fixedly connected in the outer shell; the multiple sets of brake pistons are symmetrically arranged on the outer shell. The water inlet pipe is fixedly connected to the outer shell; the water outlet pipe is fixedly connected to the outer shell; the communicating pipe is fixedly connected to the outer shell, and the water inlet pipe is communicated with the water outlet pipe through the communicating pipe; the water inlet pipe and the water outlet pipe are connected with the brake piston; in the braking process, cold water output by the second heat exchanger is pumped through the pump body, the pumped cold water is input into the outer shell, the cold water passes through the brake piston on the outer shell, heat exchange cooling is effectively conducted on the brake piston, the overall temperature of the brake piston can be effectively reduced, and the service life of the brake piston is prolonged. And therefore, the service life of the brake piston is prolonged, and efficient and stable braking of the racing car in the braking process is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a racing car caliper technical field especially relates to a racing car brake caliper with water cooling device. BACKGROUND

[0002] Racing car caliper is used for the important device of braking in the process of racing car driving, in the process of braking, the brake piston in racing car caliper works, and the symmetrical brake piston drive end clamps brake disc and carries out effective braking.

[0003] The brake caliper in prior art usually adopts the design of light weight and multiple pistons to ensure that the pressure distribution on the brake pad is uniform, thereby realizing efficient braking, but in the actual braking process, the friction during braking may make the brake piston generate a large amount of heat, and in the use process, the brake piston braking effect may be poor and unstable, which affects the safety of racing car driving. UTILITY MODEL CONTENTS

[0004] The utility model discloses a racing car brake caliper with water cooling device.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A racing car brake caliper with water cooling device, comprising:

[0007] An outer shell body;

[0008] A brake piston fixedly connected in the outer shell body;

[0009] Multiple groups of brake pistons are symmetrically arranged on the outer shell body;

[0010] A water inlet pipe fixedly connected on the outer shell body;

[0011] A water outlet pipe fixedly connected on the outer shell body;

[0012] A communication pipe fixedly connected on the outer shell body, and the water inlet pipe is communicated with the water outlet pipe through the communication pipe;

[0013] The water inlet pipe and the water outlet pipe are connected with the brake piston.

[0014] Preferably, a buffer pipe is arranged on the side wall of the outer shell body.

[0015] Further, a matrix hole is arranged on the outer shell body.

[0016] Further, a reinforcing rib is fixedly connected on the outer shell body.

[0017] Compared with the prior art, the utility model provides a brake caliper for racing car with water cooling device has the following beneficial effect:

[0018] The part not involved in the device is same as the prior art or can be realized by the prior art, in the utility model, the cold water output by the second heat exchanger is extracted by the pump body, and the extracted cold water is input into the outer shell, the cold water passes through the brake piston on the outer shell, and then the brake piston is effectively cooled by heat exchange, thereby effectively reducing the overall temperature of the brake piston, prolonging the service life of the brake piston, and ensuring efficient and stable braking during the braking process of the racing car. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A structure diagram of the brake caliper for racing car with water cooling device is provided in the utility model Figure 1 ;

[0020] Figure 2 A structure diagram of the brake caliper for racing car with water cooling device is provided in the utility model Figure 2 ;

[0021] Figure 3 A structure diagram of the brake caliper for racing car with water cooling device is provided in the utility model Figure 3 ;

[0022] Figure 4 A cooling water circulation loop of the brake caliper for racing car with water cooling device is provided in the utility model;

[0023] Figure 5 A sectional view of the outer shell in the brake caliper for racing car with water cooling device is provided in the utility model.

[0024] In the drawing: 1, outer shell;101, matrix hole;102, buffer pipe;103, water inlet pipe;104, water outlet pipe;105, communication pipe;106, reinforcing rib;2, brake piston;3, buffer groove;4, first heat exchanger;5, pump body;6, second heat exchanger;7, hydraulic pipeline. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0026] Embodiment:

[0027] Referring to Figures 1-4 , a brake caliper for racing car with water cooling device, comprising:

[0028] The outer shell 1;

[0029] The brake piston 2 is fixedly connected in the outer shell 1;

[0030] A plurality of brake pistons 2 are symmetrically arranged on the outer shell 1;

[0031] The water inlet pipe 103 is fixedly connected to the outer shell 1;

[0032] The water outlet pipe 104 is fixedly connected to the outer shell 1;

[0033] The communication pipe 105 is fixedly connected to the outer shell 1, and the water inlet pipe 103 communicates with the water outlet pipe 104 through the communication pipe 105;

[0034] The water inlet pipe 103 and the water outlet pipe 104 are connected to the tail end of the brake piston 2.

[0035] The buffer pipe 102 is arranged on the side wall of the outer shell 1.

[0036] Referring to Figure 1 , Figure 2 , Figure 4 The buffer pipe 102 is connected to the buffer groove 3, and is used for pressure relief of the cooling system pipeline.

[0037] The matrix hole 101 is arranged on the outer shell 1.

[0038] Referring to Figure 2 , Figure 5 By arranging the matrix hole 101, the surface area of the convection cooling is increased, so that the effect of the convection cooling is improved, and the cooling effect of the brake piston 2 is further ensured.

[0039] The matrix hole 101 is located directly above the water inlet pipe 103.

[0040] The reinforcing rib 106 is fixedly connected to the outer shell 1.

[0041] Referring to Figure 1 , Figure 3 By arranging the reinforcing rib 106 on the outer shell 1, the overall rigidity and strength of the outer shell 1 are ensured.

[0042] Referring to Figures 1-5 During braking, the cold water output by the second heat exchanger 6 is extracted by the pump body 5, and the extracted cold water is input into the outer shell 1. The cold water passes through the brake piston 2 on the outer shell 1, so that the brake piston 2 is effectively cooled and cooled by heat exchange, so that the overall temperature of the brake piston 2 is effectively reduced, the service life of the brake piston 2 is improved, and the efficient and stable braking during the racing process is ensured.

[0043] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and inventive concept of the present application, can make equivalent substitutions or changes within the technical range disclosed by the present application, which should be encompassed in the protection scope of the present application.

Claims

1. A brake caliper for a racing vehicle with a water cooling device, characterized in that, Include: The outer shell (1); Brake piston (2), fixedly connected in the outer shell (1); Multiple sets of brake pistons (2) are symmetrically arranged on the outer shell (1); Water inlet pipe (103), fixedly connected on the outer shell (1); Water outlet pipe (104), fixedly connected on the outer shell (1); The communication pipe (105) is fixedly connected on the outer shell (1), and the water inlet pipe (103) is communicated with the water outlet pipe (104) through the communication pipe (105); The water inlet pipe (103) and the water outlet pipe (104) are connected with the brake piston (2).

2. The brake caliper with water cooling device for racing car according to claim 1, characterized in that, The outer shell (1) side wall is provided with a buffer pipe (102).

3. The brake caliper with water cooling device for racing car according to claim 1, characterized in that, The outer shell (1) is provided with a matrix hole (101).

4. The brake caliper with water cooling device for racing car according to claim 1, characterized in that, The outer shell (1) is fixedly connected with the reinforcing rib (106).

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