CN219549445U

CN219549445U - New energy automobile stand wear and tear brake disc

Info

Publication number: CN219549445U
Application number: CN202320619831.1U
Authority: CN
Inventors: 石丹; 王炟; 霍宝光; 王洋
Original assignee: Fuxin Jinshi Industry Co ltd
Current assignee: Fuxin Jinshi Industry Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-18
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a new energy automobile wear-resistant brake disc, which comprises: the brake disc comprises a brake disc and a pair of replacement brake pads, wherein the pair of replacement brake pads are arranged on the brake disc through a detection structure, and a cooling structure is arranged on the brake disc; the utility model relates to the technical field of brake discs, and aims to prevent and detect a replacement type brake pad through a detection structure, so that the phenomenon that the replacement type brake pad deforms in the operation process is avoided, and colored liquid leaks after the replacement type brake pad deforms, so that the replacement type brake pad changes color, and meanwhile, the replacement type brake pad is cooled through a cooling structure as much as possible, so that the phenomenon of thermal deformation is avoided.

Description

New energy automobile stand wear and tear brake disc

Technical Field

The utility model relates to the technical field of brake discs, in particular to a new energy automobile wear-resistant brake disc.

Background

The brake disc is an important component in a brake system, and the good brake disc is stable in braking, free of noise and free of shake. The brake is currently provided with a disc brake and a drum brake, and most of old vehicles are provided with a front disc and a rear drum. Because the heat dissipation of the disc brake is better than that of the drum brake, the disc brake is not easy to generate heat fading in a high-speed braking state, so that the high-speed braking effect is good. But at low-speed cold brakes, the braking effect is not as good as drum brakes. The brake disc of the disc brake is a round disc, the disc brake is also rotated when a vehicle runs, the brake calipers are used for clamping the disc brake discs to generate braking force, the disc brake is fixed relative to the rotating disc brake, the disc brake is clamped to play a role in decelerating or stopping when the disc brake is stepped, and the existing brake pad is easy to generate hot melting and extrusion deformation.

Disclosure of Invention

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a new energy automobile wear-resistant brake disc, comprising: the brake disc comprises a brake disc and a pair of replacement brake pads, wherein the pair of replacement brake pads are arranged on the brake disc through a detection structure, and a cooling structure is arranged on the brake disc;

the detection structure comprises: the device comprises a pair of detection friction plates, a pair of convex circular ring extrusion blocks, a pair of extrusion cooling bags and a plurality of limiting telescopic shafts;

the brake disc is characterized in that a pair of annular grooves are respectively formed in the brake disc, a pair of convex annular grooves are formed in the inner sides of the annular grooves, a plurality of limiting telescopic shafts are evenly inserted into the inner sides of the convex annular grooves, a pair of convex annular extrusion blocks are movably inserted into the limiting telescopic shafts respectively, a pair of extrusion cooling bags are respectively arranged on the inner sides of the convex annular grooves, and a pair of replacement brake blocks are respectively arranged on the inner sides of the annular grooves through bolts.

Preferably, the cooling structure comprises: a plurality of drainage shaft tubes, a plurality of horn-shaped drainage sheets, a pair of limiting rings and a plurality of arc sheets;

the utility model discloses a brake disc, including the brake disc, a plurality of drainage central siphon is even cartridge in on the brake disc, a plurality of loudspeaker formula drainage piece respectively even install in a plurality of on the drainage central siphon, a pair of spacing ring level parallel mount in on the brake disc, a plurality of circular arc piece even install in a pair of on the spacing ring.

Preferably, a dye solution is provided inside the pair of extrusion cooling bags.

Preferably, a pair of the replacement brake pads and a pair of the detection friction plates are provided with a plurality of heat dissipation openings.

Preferably, the plurality of drainage shaft tubes and the plurality of horn-shaped drainage sheets are made of high-specific heat capacity materials.

Preferably, the limiting telescopic shaft is provided with a plurality of ball grooves, and lifting balls are respectively arranged on the inner sides of the ball grooves.

Advantageous effects

The utility model provides a new energy automobile wear-resistant brake disc. The beneficial effects are as follows: this new energy automobile stand wear and tear brake disc protects and detects replacement formula brake block through detecting the structure, has avoided the phenomenon that deformation appears in the replacement formula brake block in the operation process, after the replacement formula brake block warp for colored liquid leaks, thereby makes replacement formula brake block produce discolour, cools off replacement formula brake block as far as through cooling structure simultaneously, has avoided the phenomenon of heat altered shape to appear.

Drawings

Fig. 1 is a schematic side view and cross section of a new energy automobile wear-resistant brake disc.

Fig. 2 is a schematic diagram of a front view cross section of a new energy automobile wear-resistant brake disc.

In the figure: 1. a brake disc; 2. replacement type brake pad; 3. detecting a friction plate; 4. a convex circular ring extrusion block; 5. extruding the cooling bag; 6. limiting the telescopic shaft; 7. a drainage shaft tube; 8. a horn-shaped drainage sheet; 9. a limit circular ring; 10. arc piece.

Detailed Description

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller and encoder should be selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, and the detailed connection means are known in the art, and mainly introduce the working principles and processes as follows, and do not describe the electric control.

Examples

As shown in fig. 1-2, a pair of the replacement brake pads 2 are mounted on the brake disc 1 through a detection structure, and a cooling structure is mounted on the brake disc 1;

specifically, the detection structure comprises: a pair of detection friction plates 3, a pair of convex circular ring extrusion blocks 4, a pair of extrusion cooling bags 5 and a plurality of limiting telescopic shafts 6;

specifically, a pair of annular grooves are respectively formed in the brake disc 1, a pair of convex annular grooves are formed in the inner sides of the annular grooves, a plurality of limiting telescopic shafts 6 are uniformly inserted into the inner sides of the pair of convex annular grooves, a pair of convex annular extrusion blocks 4 are movably inserted into the plurality of limiting telescopic shafts 6, a pair of extrusion cooling bags 5 are respectively mounted on the inner sides of the pair of convex annular grooves, and a pair of replacement brake blocks 2 are respectively mounted on the inner sides of the pair of annular grooves through bolts.

It should be noted that, in the above, when the magnetic brake moves, a pair of replacement formula brake block 2 of both sides on the brake disc 1 extrudes for replacement formula brake block 2 produces wearing and tearing, when replacement formula brake block 2 magnetism loss and a large amount of deformation, make replacement formula brake block 2 extrusion detect friction disc 3, make the protruding annular block of detection brake block extrusion, it is flexible along the inboard of protruding annular groove to extrude briquetting 4 through protruding annular, extrude compression extrusion cooling bag 5 when protruding annular extrusion briquetting 4, make extrusion cooling bag 5 appear breaking, make extrusion cooling bag 5 inboard colored liquid leak, make the air liquid cool off detection friction disc 3 and replacement formula brake block 2, simultaneously colored liquid makes replacement formula brake block 2 go up and be stained with the color, thereby the user can find that replacement formula brake block 2 needs to be changed, it is spacing to the flexible of protruding annular extrusion briquetting 4 through a plurality of spacing telescopic shaft 6, thereby the phenomenon that appears damaging in the operation has been avoided, displacement deviation phenomenon.

As shown in fig. 1-2, the cooling structure comprises: a plurality of drainage shaft tubes 7, a plurality of horn-shaped drainage sheets 8, a pair of limiting rings 9 and a plurality of circular arc sheets 10;

specifically, a plurality of drainage central siphon 7 even cartridge in on the brake disc 1, a plurality of loudspeaker formula drainage piece 8 respectively even install in a plurality of on the drainage central siphon 7, a pair of spacing ring 9 level parallel mount in on the brake disc 1, a plurality of circular arc piece 10 even install in a pair of spacing ring 9.

It should be noted that, in the above, the brake disc 1 rotates at a high speed, drives a plurality of drainage shaft tubes 7 on it for high-speed wind is led to the inboard of a plurality of drainage shaft tubes 7, and a plurality of loudspeaker formula drainage piece 8 carries out quick drainage to the inboard wind of drainage shaft tube 7 simultaneously, both can increase the velocity of flow and the radiating contact's of wind area, thereby reach the effect of accelerating the cooling, simultaneously through the cooperation of a pair of spacing ring 9 and a plurality of circular arc piece 10, with the wind drainage in the rotatory process to brake disc 1 on, thereby reach the refrigerated effect.

Preferably, the inside of the pair of extrusion cooling bags 5 is provided with a dye solution.

As a preferable scheme, a pair of the replacement brake pads 2 and a pair of the detection friction plates 3 are provided with a plurality of heat dissipation openings.

As a preferable scheme, the plurality of drainage shaft tubes 7 and the plurality of horn-shaped drainage sheets 8 are made of high specific heat capacity materials.

As an optimal scheme, further, a plurality of ball grooves are formed in the limiting telescopic shaft 6, and lifting balls are respectively arranged on the inner sides of the ball grooves.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A new energy automobile wear-resistant brake disc, comprising: the brake disc and the pair of replacement brake pads are characterized in that the pair of replacement brake pads are arranged on the brake disc through a detection structure, and a cooling structure is arranged on the brake disc;

2. The new energy automobile wear-resistant brake disc of claim 1, wherein the cooling structure comprises: a plurality of drainage shaft tubes, a plurality of horn-shaped drainage sheets, a pair of limiting rings and a plurality of arc sheets;

3. The new energy automobile wear-resistant brake disc of claim 2, wherein the inside of a pair of said squeeze cooling bags is provided with a dye solution.

4. The new energy automobile wear-resistant brake disc of claim 3, wherein a pair of the replacement brake pads and a pair of the detection friction pads are provided with a plurality of heat dissipation openings.

5. The new energy automobile wear-resistant brake disc according to claim 4, wherein the plurality of drainage shaft tubes and the plurality of horn-shaped drainage sheets are made of high-specific heat capacity materials.

6. The new energy automobile wear-resistant brake disc of claim 5, wherein the limiting telescopic shaft is provided with a plurality of ball grooves, and lifting balls are respectively arranged on the inner sides of the ball grooves.