CN218953889U

CN218953889U - Automobile brake disc convenient to combine

Info

Publication number: CN218953889U
Application number: CN202223303226.8U
Authority: CN
Inventors: 郑皓文; 张红建; 黄云明
Original assignee: Shandong Ruicheng Intelligent Manufacturing Co ltd
Current assignee: Shandong Ruicheng Intelligent Manufacturing Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-02
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses an automobile brake disc convenient to combine; the utility model relates to the technical field of automobile brake discs, and particularly relates to a fixed disc which is fixedly arranged in the middle of the top end of a first disc, auxiliary discs are fixedly arranged in the middle of the top end and the bottom end of the first disc, the outer wall of one auxiliary disc is fixedly connected with the outer wall of the fixed disc, the top and the bottom of the first disc are respectively connected with a second disc in a clamping way, a plurality of connecting blocks are symmetrically arranged at the bottom end of one second disc, one end of each connecting block is mutually extruded with the top end of the other second disc, the second disc is clamped on the outer wall of the first disc, and the second disc is respectively connected with adjacent first screw holes and second screw holes through fastening bolts in a threaded way, so that the first disc and the second disc can be installed, the device can be used in a combined way, and further the two second discs can be independently detached and replaced, and when one second disc is severely worn in use.

Description

Automobile brake disc convenient to combine

Technical Field

The utility model relates to the technical field of automobile brake discs, in particular to an automobile brake disc convenient to combine.

Background

The brake disc, simply a round disc, rotates as the vehicle travels. The brake calipers clamp the brake disc to generate braking force, and when the brake is stepped on, the brake calipers clamp the brake disc to play a role in decelerating or stopping. The brake disc has good braking effect, is easier to maintain than drum brake, and the air duct disc has ventilation effect as the name implies. It has many holes to the center of circle on the circumference, called air duct. The automobile achieves the purpose of heat dissipation through air convection at the air duct in running, and the heat dissipation effect is much better than that of a solid type automobile.

However, the existing automobile brake disc is generally fixedly installed, the brake disc is worn and consumed articles, the brake disc needs to be replaced after a certain service life, and when the brake disc is replaced, the brake disc is integrally designed, so that the brake disc needs to be integrally replaced, and waste of raw materials is caused.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the automobile brake disc convenient to assemble, and the design scheme has the advantage of being detachable in assembly and solves the problem that the brake disc is not required to be replaced integrally.

The utility model provides the following technical scheme:

the utility model provides an automobile brake disc convenient to combination, includes first disk body, the middle part fixed mounting on first disk body top has the fixed disk, the equal fixed mounting auxiliary disc in middle part of first disk body top and bottom, one of them the outer wall of auxiliary disc and the outer wall fixed connection of fixed disk, the equal block in top and bottom of first disk body is connected with the second disk body, one of them a plurality of connecting blocks are installed to the bottom symmetry of second disk body, a plurality of the one end of connecting block all extrudees each other with the top of second disk body, a plurality of spaced space between the connecting block is all unanimous, two a plurality of anti-skidding grooves have been seted up to the top symmetry of second disk body.

As a further improvement of the utility model, a plurality of first screw holes are symmetrically arranged at the top ends of the two second disc bodies, and a plurality of second screw holes are symmetrically arranged at the top ends of the two auxiliary discs.

As a further improvement of the utility model, the inner walls of the plurality of first screw holes are all in threaded connection with fastening bolts, and the bottoms of the plurality of fastening bolts are all in threaded connection with the inner walls of the adjacent second screw holes.

As a further improvement of the utility model, a plurality of mounting screw holes are formed at the top end of the fixed disc, and the sizes of the plurality of mounting screw holes are consistent.

As a further improvement of the utility model, the outer wall of the first disc body is provided with a plurality of heat dissipation air channels, the top end and the bottom end of the first disc body are provided with a plurality of heat discharging holes, and each adjacent group of heat discharging holes penetrate through each other with the adjacent heat dissipation air channels.

As a further improvement of the utility model, the inner walls of the first disc body and the two second disc bodies are matched, and the plurality of connecting blocks are mutually corresponding to the adjacent heat dissipation air channels.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the second disc body is clamped on the outer wall of the first disc body through the matching of the second disc body, the first screw hole and the fastening bolt, and the fastening bolt is respectively connected with the adjacent first screw hole and the second screw hole in a threaded manner, so that the first disc body and the second disc body can be assembled for use, the two second disc bodies can be detached and replaced independently, when one second disc body is worn seriously during use, the second disc body is replaced independently, and therefore, the condition that raw materials are wasted due to integral replacement of the device is avoided, and the practicability of the device is further improved.

2. The utility model can increase the friction force with the automobile brake pad through the anti-skid groove, thereby effectively increasing the braking effect, ensuring the cleanness of the friction surface by the anti-skid groove, guaranteeing the friction force, discharging the heat through the anti-skid groove during braking, and further discharging the heat to the outside through the heat discharging hole and the heat discharging air duct, thereby playing a role in rapidly discharging the heat on the premise of increasing the friction.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic diagram of a split structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic bottom view of a second tray according to the present utility model;

fig. 4 is a schematic structural view of the first disc body and the fixed disc in the present utility model.

In the figure: 1. a first tray; 2. a fixed plate; 3. installing a screw hole; 4. an auxiliary disc; 5. a second tray body; 6. a first screw hole; 7. a second screw hole; 8. a fastening bolt; 9. a connecting block; 10. an anti-skid groove; 11. a heat dissipation air duct; 12. and a heat discharging hole.

Detailed Description

Various embodiments of the present utility model are disclosed in the following drawings, which are presented in sufficient detail to provide a thorough understanding of the present utility model. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the sake of simplicity of illustration, some well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides an automobile brake disc convenient to combine by improving, and the technical scheme of the utility model is as follows:

as shown in fig. 1-4, including first disk body 1, fixed disk 2 is fixed in the middle part fixed mounting on first disk body 1 top, the middle part of first disk body 1 top and bottom is all fixed mounting auxiliary disk 4, the outer wall of one of them auxiliary disk 4 and the outer wall fixed connection of fixed disk 2, the top and the bottom of first disk body 1 all block is connected with second disk body 5, a plurality of connecting blocks 9 are installed to the bottom symmetry of one of them second disk body 5, the one end of a plurality of connecting blocks 9 all extrudees each other with the top of another second disk body 5, a plurality of anti-skidding groove 10 has all been offered to the spaced space between a plurality of connecting blocks 9 unanimous, behind the outer wall with second disk body 5 block at first disk body 1, through fastening bolt 8 respectively with adjacent first screw 6 and second screw 7 between threaded connection, reach the installation between first disk body 1 and the second disk body 5 for the device can use in a combination.

Further, a plurality of first screw holes 6 are symmetrically formed in the top ends of the two second disc bodies 5, a plurality of second screw holes 7 are symmetrically formed in the top ends of the two auxiliary disc bodies 4, the inner walls of the plurality of first screw holes 6 are connected with fastening bolts 8 in a threaded mode, the bottoms of the plurality of fastening bolts 8 are connected with the inner walls of the adjacent second screw holes 7 in a threaded mode, and after the two adjacent first screw holes 6 correspond to the second screw holes 7, the first disc body 1 and the second disc body 5 are conveniently fixed in a threaded mode through the fastening bolts 8.

Further, a plurality of installation screw holes 3 are formed in the top end of the fixed disc 2, the sizes of the installation screw holes 3 are consistent, and the fixed disc 2 and the installation screw holes 3 are matched to enable installation connection between the device and an automobile.

Further, a plurality of heat dissipation wind channels 11 have been seted up to the outer wall of first disk body 1, and a plurality of heat removal holes 12 have all been seted up to the top and the bottom of first disk body 1, run through each other between adjacent a set of heat removal holes 12 and the adjacent heat dissipation wind channel 11, and the setting of heat removal hole 12 can run through heat removal hole 12, further discharges heat through heat dissipation wind channel 11, has improved radiating efficiency greatly.

Further, the inner walls of the first disc body 1 and the two second disc bodies 5 are matched, the connecting blocks 9 are corresponding to the adjacent heat dissipation air channels 11, through penetration between the connecting blocks 9 and the heat dissipation air channels 11, heat discharged through the heat dissipation air channels 11 can be rapidly discharged to the outside through the connecting blocks 9, and the heat cannot be blocked by the second disc bodies 5.

When the utility model is used: the two second disc bodies 5 are symmetrically clamped and sleeved outside the first disc body 1, the two second disc bodies 5 and the first disc body 1 are fixedly installed after being respectively in threaded connection with a group of adjacent first screw holes 6 and second screw holes 7 through fastening bolts 8, the device is assembled and used, after a certain period of use, the second disc bodies 5 can be independently detached and replaced in the same way, the friction force between the anti-slip grooves 10 and the brake pads is increased, heat generated by friction is rapidly discharged through the cooperation of the heat discharging holes 12 and the heat discharging air channels 11, a certain gap is reserved between the connecting blocks 9, and heat discharge cannot be blocked.

The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the scope of the claims of the present utility model.

Claims

1. Automobile brake disc convenient to combination, including first disk body (1), its characterized in that: the middle part fixed mounting on first disk body (1) top has fixed disk (2), the equal fixed mounting auxiliary disc (4) in middle part of first disk body (1) top and bottom, one of them the outer wall of auxiliary disc (4) is connected with the outer wall fixed connection of fixed disk (2), the equal block in top and bottom of first disk body (1) is connected with second disk body (5), one of them a plurality of connecting blocks (9) are installed to the bottom symmetry of second disk body (5), a plurality of the one end of connecting block (9) all extrudees each other with the top of another second disk body (5), a plurality of the spaced space between connecting block (9) is all unanimous, two a plurality of anti-skidding groove (10) have been seted up to the top symmetry of second disk body (5).

2. An automotive brake disc for easy assembly as defined in claim 1, wherein: a plurality of first screw holes (6) are symmetrically formed in the top ends of the two second disc bodies (5), and a plurality of second screw holes (7) are symmetrically formed in the top ends of the two auxiliary discs (4).

3. An automotive brake disc for easy assembly as defined in claim 2, wherein: the inner walls of the first screw holes (6) are connected with fastening bolts (8) in a threaded mode, and the bottoms of the fastening bolts (8) are connected with the inner walls of the adjacent second screw holes (7) in a threaded mode.

4. An automotive brake disc for easy assembly as defined in claim 1, wherein: a plurality of installation screw holes (3) are formed in the top end of the fixed disc (2), and the installation screw holes (3) are uniform in size.

5. An automotive brake disc for easy assembly as defined in claim 1, wherein: a plurality of heat dissipation wind channels (11) have been seted up to the outer wall of first disk body (1), a plurality of heat removal holes (12) have all been seted up to the top and the bottom of first disk body (1), and adjacent a set of heat removal holes (12) are all run through each other with between the adjacent heat dissipation wind channel (11).

6. An automotive brake disc for easy assembly as defined in claim 5, wherein: the first disc body (1) is matched with the inner walls of the two second disc bodies (5), and the connecting blocks (9) are corresponding to the adjacent heat dissipation air channels (11).