CN210047459U

CN210047459U - Embedded cooling device for automobile brake

Info

Publication number: CN210047459U
Application number: CN201920813853.5U
Authority: CN
Inventors: 黄二魁
Original assignee: Woyang Kaida Machinery Manufacturing Co Ltd
Current assignee: Woyang Kaida Machinery Manufacturing Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-02-11
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses an embedded cooling device for automobile brake, including calliper, brake disc, main brake block, vice brake mechanism, water tank, coupling mechanism, hydraulic pressure mechanism, the brake disc sets up in calliper, main brake block symmetry sets up on the calliper inner wall, vice brake mechanism symmetry sets up in main brake block top, the water tank symmetry sets up at the calliper top, hydraulic pressure mechanism sets up in coupling mechanism one end, the water tank passes through coupling mechanism and hydraulic pressure mechanism with vice brake mechanism and connects, hydraulic pressure mechanism and brake master cylinder are connected. The utility model has the advantages of simple and reasonable structure, convenient to use.

Description

Embedded cooling device for automobile brake

Technical Field

The utility model relates to an embedded cooling device for automobile brake belongs to automobile brake technical field.

Background

The automobile brake refers to a component generating force (braking force) resisting the movement or motion tendency of a vehicle, and also comprises a retarding device in an auxiliary braking system, wherein the automobile brake is a braking device of the automobile, and the brakes used by the automobile are almost of a friction type and can be divided into two types, namely a drum type brake and a disc type brake.

The automobile brake is crucial to driving safety, and the biggest problem in using the automobile brake is sudden brake failure, wherein the most important reason is caused by overhigh brake temperature.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides an embedded cooling device for an automobile brake.

The scheme of the utility model is as follows: the utility model provides an embedded cooling device for automobile brake, includes calliper, brake disc, main brake block, vice brake mechanism, water tank, coupling mechanism, hydraulic pressure mechanism, the brake disc sets up in calliper, main brake block symmetry sets up on the calliper inner wall, vice brake mechanism symmetry sets up in main brake block top, the water tank symmetry sets up at the calliper top, hydraulic pressure mechanism sets up in coupling mechanism one end, water tank and vice brake mechanism pass through coupling mechanism and hydraulic pressure mechanism and connect, hydraulic pressure mechanism and brake master cylinder are connected, vice brake mechanism includes vice brake block, fly leaf, water jet, movable rod, spring, water pipe, activity chamber, the activity chamber sets up in vice brake mechanism, the fly leaf sets up in the activity intracavity, the water jet symmetry sets up in the fly leaf side, the water jet is a plurality ofly, the movable rod sets up in the fly leaf inboard, the auxiliary brake block is arranged outside the movable plate, the spring is arranged in the movable cavity to wrap the movable rod, the water spray ports are connected with the water tank through a water pipe, the number of the auxiliary brake mechanisms is two, the water tank comprises a water inlet, a check valve and a piston, the water inlet is arranged at the top of the water tank, the check valve is arranged in the water inlet, the piston is arranged in the water tank, the number of the water tank is two, the connecting mechanism comprises a cross beam, a water tank push rod and an auxiliary brake mechanism push rod, one side of the cross beam is connected with a hydraulic mechanism, the upper part of one side of the cross beam is connected with the lower part of the water tank push rod and the auxiliary brake mechanism push rod, the number of the connecting mechanism is two, the water tank push rod is connected with the piston, the auxiliary brake mechanism push rod is connected with the movable rod, the piston can horizontally move in the water tank, the water pipe is made of soft materials.

The utility model has the advantages that: the utility model has the advantages of simple and reasonable structure, hydraulic means promotes the piston in the water tank and makes rivers to the water jet when the brake, and vice brake mechanism's fly leaf is also promoted to make the water jet expose movable chamber, and the water jet can be spouted water and cool down to the brake disc, and the outside of fly leaf is provided with vice brake block, and when main brake block wearing and tearing reached the certain degree, vice brake block just can work, provides the brake compensation, and furthest prevents that the brake is malfunctioning, guarantee driving safety. When braking, the main brake block blocks the brake disc to brake, and simultaneously the hydraulic device pushes the connecting mechanism, a water tank push rod in the connecting mechanism pushes a piston, the check valve works to enable water in the water tank to only flow to a water spray port through a water pipe, at the moment, an auxiliary brake mechanism push rod in the connecting mechanism pushes a movable rod, the movable rod pushes the movable plate to enable the water spray port to expose a movable cavity, the water spray port can spray water to cool the brake disc, after braking, the piston resets through water pressure, the movable plate resets through a spring, the steps are repeated when braking again, and because the auxiliary brake mechanism height is smaller than the main brake block height, when the main brake block is abraded to a certain degree, the auxiliary brake block can work.

Drawings

Fig. 1 is a schematic structural view of the utility model, and fig. 2 is a schematic structural view of the auxiliary brake mechanism.

Wherein: 1. a caliper; 2. a brake disc; 3. a main brake pad; 4. a sub-brake mechanism; 5. a water tank; 6. a connecting mechanism; 7. a hydraulic mechanism; 41. a sub-brake pad; 42. a movable plate; 43. a water jet; 44. a movable rod; 45. a spring; 46. a water pipe; 47. a movable cavity; 51. a water inlet; 52. a one-way valve; 53. a piston; 61. a cross beam; 63. a water tank push rod; 62. and a push rod of the auxiliary brake mechanism.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be understood that the term "provided" unless otherwise explicitly specified or limited

The terms "coupled" and "connected" are used broadly and may include, for example, a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

An embedded cooling device for an automobile brake comprises a caliper 1, a brake disc 2, a main brake block 3, an auxiliary brake mechanism 4, a water tank 5, a connecting mechanism 6 and a hydraulic mechanism 7, wherein the brake disc 2 is arranged in the caliper 1, the main brake block 3 is symmetrically arranged on the inner wall of the caliper 2, the auxiliary brake mechanism 4 is symmetrically arranged above the main brake block 3, the water tank 5 is symmetrically arranged at the top of the caliper 1, the hydraulic mechanism 7 is arranged at one end of the connecting mechanism 6, the water tank 5 and the auxiliary brake mechanism 6 are connected with the hydraulic mechanism 7 through the connecting mechanism 6, the hydraulic mechanism 7 is connected with a brake master cylinder, the auxiliary brake mechanism 4 comprises an auxiliary brake block 41, a movable plate 42, a water spray nozzle 43, a movable rod 44, a spring 45, a water pipe 46 and a movable cavity 47, the movable cavity 47 is arranged in the auxiliary brake mechanism 4, the movable plate 42 is arranged in the movable cavity 47, the water spray ports 43 are symmetrically arranged on the side surface of the movable plate 42, a plurality of water spray ports 43 are arranged, the movable rod 44 is arranged on the inner side of the movable plate 42, the auxiliary brake pad 41 is arranged on the outer side of the movable plate 42, the spring 45 is arranged in the movable cavity 47 to wrap the movable rod 44, the water spray ports 43 are connected with the water tank 5 through the water pipe 46, two auxiliary brake mechanisms 4 are arranged, the water tank 5 comprises a water inlet 51, a one-way valve 52 and a piston 53, the water inlet 51 is arranged at the top of the water tank 5, the one-way valve 52 is arranged in the water inlet 51, the piston 53 is arranged in the water tank 5, the two water tanks 5 are arranged, the connecting mechanism 6 comprises a cross beam 61, a water tank push rod 63 and an auxiliary brake mechanism push rod 62, one side of the cross beam 61 is connected with the hydraulic mechanism 7, the upper part of one side is connected with the, the water tank push rod 63 is connected with the piston 53, the auxiliary brake mechanism push rod 62 is connected with the movable rod 44, the piston 53 can horizontally move in the water tank 5, the movable plate 42 can horizontally move in the movable cavity 47, the height of the auxiliary brake mechanism 4 is smaller than that of the main brake block 3, and the water pipe 46 is made of soft materials. When braking, the main brake block 3 clamps the brake disc 2 to brake, the hydraulic device 7 pushes the connecting mechanism 6, the water tank push rod 63 in the connecting mechanism 6 pushes the piston 53, the check valve 52 works to enable water in the water tank 5 to flow to the water spraying port 43 only through a water pipe, at this time, the auxiliary brake mechanism push rod 62 in the connecting mechanism 6 pushes the movable rod 44, the movable rod 44 pushes the movable plate 42 to enable the water spraying port 43 to expose the movable cavity 47, the water spraying port 43 can spray water to cool the brake disc 2, after braking is finished, the piston 53 resets through water pressure, the movable plate 42 resets through the spring 45, the steps are repeated when braking is carried out again, and as the height of the auxiliary brake mechanism 4 is smaller than that of the main brake block 3, when the main brake block 3 is abraded to a certain degree, the auxiliary brake 41 can work.

Although the present invention has been described and illustrated in detail with reference to specific embodiments thereof, it should be understood that various equivalent changes and modifications can be made therein in accordance with the present invention, and the functional effects thereof are not beyond the spirit of the present invention.

Claims

1. The utility model provides an embedded cooling device for automobile brake, includes calliper, brake disc, main brake block, vice brake mechanism, water tank, coupling mechanism, hydraulic pressure mechanism, its characterized in that: the brake disc sets up in calliper, the main brake block symmetry sets up on the calliper inner wall, vice brake mechanism symmetry sets up in the main brake block top, the water tank symmetry sets up at the calliper top, hydraulic pressure mechanism sets up in coupling mechanism one end, the water tank passes through coupling mechanism and hydraulic pressure mechanism with vice brake mechanism and is connected, hydraulic pressure mechanism and brake master cylinder are connected.

2. The in-line cooling device for the vehicle brake as claimed in claim 1, wherein: vice brake mechanism includes vice brake block, fly leaf, water jet, movable rod, spring, water pipe, activity chamber, the activity chamber sets up in vice brake mechanism, the fly leaf sets up at the activity intracavity, the water jet symmetry sets up in the fly leaf side, the water jet is a plurality of, the movable rod sets up at the fly leaf inboard, vice brake block sets up in the fly leaf outside, the spring setting is at activity intracavity parcel movable rod, the water jet leads to pipe and water tank connection, vice brake mechanism is two.

3. The in-line cooling device for the vehicle brake as claimed in claim 1, wherein: the water tank includes water inlet, check valve, piston, the water inlet sets up at the water tank top, the check valve sets up in the water inlet, the piston sets up in the water tank, the water tank is two.

4. The in-line cooling device for the vehicle brake as claimed in claim 1, wherein: the connecting mechanism comprises a cross beam, a water tank push rod and an auxiliary brake mechanism push rod, one side of the cross beam is connected with the hydraulic mechanism, the upper portion of one side of the cross beam is connected with the lower portion of the water tank push rod and connected with the auxiliary brake mechanism push rod, and the number of the connecting mechanisms is two.