CN219549446U - New energy automobile composite construction brake disc - Google Patents
New energy automobile composite construction brake disc Download PDFInfo
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- CN219549446U CN219549446U CN202320620099.XU CN202320620099U CN219549446U CN 219549446 U CN219549446 U CN 219549446U CN 202320620099 U CN202320620099 U CN 202320620099U CN 219549446 U CN219549446 U CN 219549446U
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- brake disc
- pair
- replacement
- cartridge
- new energy
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Abstract
The utility model discloses a new energy automobile composite structure brake disc, which comprises: the brake disc comprises a brake disc main body and a pair of replacement type friction plates, wherein the pair of replacement type friction plates are arranged on the brake disc main body through a quick replacement fixing structure; the utility model relates to the technical field of brake discs, and aims to achieve the effect of rapidly replacing friction plates on a brake disc by rapidly replacing a fixing structure, so that the whole brake disc main body is prevented from being disassembled in the operation process, and the heat on the brake disc main body is guided to the inner side of the brake disc main body by a buffer cooling assembly in the rotation process, so that the effect of rapid cooling is achieved.
Description
Technical Field
The utility model relates to the technical field of brake discs, in particular to a new energy automobile composite structure brake disc.
Background
The conventional automobile brake disc is generally made of metal, steel and steel-aluminum clamps, has poor wear resistance, is easy to deform, finally causes poor braking performance, has the problems of low safety performance and short service life, is a core component connected with wheels and used for generating braking force by friction with a brake pad in a disc type brake system, generates a large amount of heat by friction with the brake pad in the working process, and can lead the temperature of the brake disc to be too high to further cause the braking force to be attenuated if the heat is not timely led out, so that the braking reliability is reduced, and even the brake disc is deformed to cause permanent damage.
Disclosure of Invention
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a new energy automobile composite construction brake disc, comprising: the brake disc comprises a brake disc main body and a pair of replacement type friction plates, wherein the pair of replacement type friction plates are arranged on the brake disc main body through a quick replacement fixing structure;
the quick replacement fixing structure comprises: the device comprises a plurality of concave rubber mats, a plurality of inserting blocks, a plurality of fixing bolts and a buffer cooling assembly;
the pair of replacement friction disc and offer a plurality of concave type cartridge groove on the brake disc, a plurality of concave type cushion install respectively in a plurality of concave type cartridge groove's inboard, a plurality of cartridge piece respectively cartridge in the brake disc main part and a pair of the inboard in a plurality of concave type cartridge groove on the replacement friction disc, a plurality of fixing bolt respectively cartridge in the brake disc main part, a plurality of concave type cushion, a plurality of cartridge piece and a pair of on the replacement friction disc, buffer cooling assembly install in the brake disc main part.
Preferably, the buffer cooling assembly comprises: the cooling device comprises a plurality of cooling connecting shafts, a plurality of arc sheets, a plurality of limiting rings, a plurality of drainage shaft tubes and a plurality of horn-shaped heat dissipation blocks;
the utility model provides a plurality of drainage central siphon becomes the annular cartridge in on the brake disc main part, a plurality of the cooling connecting axle cross cartridge respectively in a plurality of on the both sides of drainage central siphon, a plurality of spacing ring is installed respectively in a plurality of on the cooling connecting axle, a plurality of circular arc piece is installed respectively in a plurality of on the cooling connecting axle, a plurality of loudspeaker formula radiating block is installed respectively in a plurality of on the drainage central siphon.
Preferably, a plurality of cooling fins are respectively arranged on the drainage shaft tubes, and the cooling fins are respectively inserted on the spiral-shaped insertion holes on the drainage shaft tubes.
Preferably, a pair of the replacement friction plates are provided with a composite material.
Preferably, the brake disc body is made of super heat conductive metal.
Preferably, the brake disc main body and the pair of replacement friction plates are respectively provided with a plurality of heat dissipation openings.
Advantageous effects
The utility model provides a new energy automobile composite structure brake disc. The beneficial effects are as follows: this new energy automobile composite construction brake disc through quick replacement fixed knot structure thereby reaches carrying out quick replacement with the friction disc on the brake disc to avoided the operation in-process wholly dismantling the brake disc main part, through the buffer cooling subassembly with the heat on the brake disc main part through rotatory in-process, the air drainage that will turn into to the inboard of brake disc main part, thereby reached quick refrigerated effect.
Drawings
Fig. 1 is a schematic front view of a new energy automobile composite structure brake disc according to the present utility model.
Fig. 2 is a schematic diagram of a front view and a cross section of a new energy automobile composite structure brake disc.
Fig. 3 is a schematic top sectional view of a new energy automobile composite structure brake disc according to the present utility model.
In the figure: 1. a brake disc body; 2. replacing the friction plate; 3. concave rubber cushion; 4. a plug-in block; 5. a fixing bolt; 6. cooling the connecting shaft; 7. arc pieces; 8. a limit circular ring; 9. a drainage shaft tube; 10. horn-shaped heat dissipation block.
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 to 3, a pair of the replacement friction plates 2 are mounted on the brake disc main body 1 by a quick-change fixing structure;
specifically, the quick replacement fixing structure includes: the device comprises a plurality of concave rubber mats 3, a plurality of inserting blocks 4, a plurality of fixing bolts 5 and a buffer cooling assembly;
specifically, a pair of change type friction disc 2 and offer a plurality of concave type cartridge groove on the brake disc, a plurality of concave type cushion 3 install respectively in a plurality of concave type cartridge groove's inboard, a plurality of cartridge piece 4 respectively cartridge in brake disc main part 1 and a pair of a plurality of concave type cartridge groove on the change type friction disc 2 inboard, a plurality of fixing bolt 5 respectively cartridge in brake disc main part 1, a plurality of concave type cushion 3, a plurality of cartridge piece 4 and a pair of on the change type friction disc 2, buffer cooling assembly install in on the brake disc main part 1.
In the above, the pair of replacement friction plates 2 are sleeved on the brake disc main body 1, the plurality of insertion blocks 4 are uniformly inserted on the pair of replacement friction plates 2 and the inner side of the concave insertion groove on the brake disc main body 1, the plurality of insertion blocks 4 are sleeved through the plurality of concave rubber pads 3, so that the friction coefficient between the replacement friction plates 2 and the brake disc main body 1 is increased, the fixing effect is increased, and the plurality of tooth-shaped insertion blocks and the pair of replacement friction plates 2 and the brake disc main body 1 are fixed through the cooperation of the plurality of fixing bolts 5, so that the fixing effect is increased.
As shown in fig. 1-3, the buffer cooling assembly comprises: a plurality of cooling connecting shafts 6, a plurality of arc sheets 7, a plurality of limiting rings 8, a plurality of drainage shaft tubes 9 and a plurality of horn-shaped heat dissipation blocks 10;
specifically, the drainage shaft tube 9 is inserted into the brake disc main body 1 in a circular ring shape, the cooling connecting shafts 6 are respectively inserted into the two sides of the drainage shaft tube 9 in a cross manner, the limiting rings 8 are respectively arranged on the cooling connecting shafts 6, the arc sheets 7 are respectively arranged on the cooling connecting shafts 6, and the horn-shaped heat dissipation blocks 10 are respectively arranged on the drainage shaft tubes 9.
It should be noted that, in the above, when the rotation of brake disc main body 1 to reach and drive drainage central siphon 9 on it and a plurality of cooling connecting axle 6 and spacing ring 8 on it, drive the circular arc piece 7 on it respectively through a plurality of cooling connecting axle 6, make up into certain drainage structure through a plurality of circular arc piece 7, through the circular arc piece 7 of high-speed rotation, thereby reach the inboard with partial gas drainage to drainage central siphon 9, carry out quick drainage with gas through a plurality of loudspeaker formula radiator block 10 on a plurality of drainage central siphon 9, thereby reach and cool off brake disc main body 1 fast.
As a preferable solution, a plurality of cooling fins are respectively disposed on the drainage shaft tube 9, and a plurality of cooling fins are respectively inserted into the spiral insertion holes on the drainage shaft tube 9.
Preferably, a composite material is attached to the pair of replacement friction plates 2.
Preferably, the brake disc body 1 is made of super heat conductive metal.
As a preferable solution, the brake disc main body 1 and the pair of the replacement friction plates 2 are respectively provided with a plurality of heat dissipation openings.
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 (6)
1. A new energy automobile composite construction brake disc, comprising: the brake disc comprises a brake disc main body and a pair of replacement type friction plates, and is characterized in that the pair of replacement type friction plates are arranged on the brake disc main body through a quick replacement fixing structure;
the quick replacement fixing structure comprises: the device comprises a plurality of concave rubber mats, a plurality of inserting blocks, a plurality of fixing bolts and a buffer cooling assembly;
the pair of replacement friction disc and offer a plurality of concave type cartridge groove on the brake disc, a plurality of concave type cushion install respectively in a plurality of concave type cartridge groove's inboard, a plurality of cartridge piece respectively cartridge in the brake disc main part and a pair of the inboard in a plurality of concave type cartridge groove on the replacement friction disc, a plurality of fixing bolt respectively cartridge in the brake disc main part, a plurality of concave type cushion, a plurality of cartridge piece and a pair of on the replacement friction disc, buffer cooling assembly install in the brake disc main part.
2. The new energy automobile composite construction brake disc of claim 1, wherein the buffer cooling assembly comprises: the cooling device comprises a plurality of cooling connecting shafts, a plurality of arc sheets, a plurality of limiting rings, a plurality of drainage shaft tubes and a plurality of horn-shaped heat dissipation blocks;
the utility model provides a plurality of drainage central siphon becomes the annular cartridge in on the brake disc main part, a plurality of the cooling connecting axle cross cartridge respectively in a plurality of on the both sides of drainage central siphon, a plurality of spacing ring is installed respectively in a plurality of on the cooling connecting axle, a plurality of circular arc piece is installed respectively in a plurality of on the cooling connecting axle, a plurality of loudspeaker formula radiating block is installed respectively in a plurality of on the drainage central siphon.
3. The new energy automobile composite structure brake disc according to claim 2, wherein a plurality of cooling fins are respectively arranged on the drainage shaft tubes, and the cooling fins are respectively inserted on the spiral-shaped insertion holes on the drainage shaft tubes.
4. A new energy vehicle composite structure brake disc as defined in claim 3, wherein a composite material is mounted on a pair of said replacement friction plates.
5. The new energy automobile composite construction brake disc of claim 4, wherein the brake disc body is a super heat conductive metal.
6. The new energy automobile composite construction brake disc of claim 5, wherein a plurality of heat dissipation ports are respectively provided on the brake disc body and the pair of replacement friction plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320620099.XU CN219549446U (en) | 2023-03-27 | 2023-03-27 | New energy automobile composite construction brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320620099.XU CN219549446U (en) | 2023-03-27 | 2023-03-27 | New energy automobile composite construction brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219549446U true CN219549446U (en) | 2023-08-18 |
Family
ID=87699897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320620099.XU Active CN219549446U (en) | 2023-03-27 | 2023-03-27 | New energy automobile composite construction brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219549446U (en) |
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2023
- 2023-03-27 CN CN202320620099.XU patent/CN219549446U/en active Active
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