CN210218495U

CN210218495U - A double-plate rib brake disc that can quickly dissipate heat

Info

Publication number: CN210218495U
Application number: CN201920634993.6U
Authority: CN
Inventors: Daxian Qi; 戚大献; Gang Lin; 林钢
Original assignee: Longkou Lihe Machinery Parts Co Ltd
Current assignee: Longkou Lihe Machinery Parts Co Ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-03-31
Anticipated expiration: 2029-05-06

Abstract

The utility model discloses a double-piece rib brake disc capable of rapidly dissipating heat, which comprises an air duct disc body, a mounting disc, an inner installation hole, strip ribs and ventilation holes. The mounting plate, the inner side of the central position of the front of the mounting plate is provided with an inner mounting hole, and the outer side of the inner mounting hole is provided with an outer mounting hole, and five groups of bolt mounting holes are equally spaced on the front of the outer mounting hole. Four groups of ventilation holes are distributed on the air duct disc body between the bars, the back of the air duct disc body is provided with an installation groove, and the inner side of the installation groove is provided with a wear-resistant installation edge. The utility model is provided with four groups of ribs composed of twelve arc-shaped bars, so that the brake disc can provide greater frictional force under the action of the caliper, thereby ensuring the braking effect, thereby improving the use of the brake disc , the heat dissipation cavity and the ventilation holes can quickly dissipate the heat generated in the friction process.

Description

Double-fin rib brake disc capable of dissipating heat rapidly

Technical Field

The utility model relates to a brake disc technical field specifically is a can quick radiating biplate rib brake disc.

Background

The brake disc, in short, is a circular disc which also rotates when the vehicle is moving. Brake caliper cliies the brake disc and produces braking force, step on when the brake it and cliies the brake disc and play the effect of slowing down or stopping, the brake disc braking is effectual, and it is easier to maintain than the drum brake, but current brake disc all is the smooth disc structure in surface basically, lean on the increase pressure to provide frictional force when braking entirely, braking effect has certain not enough, this type of disc radiating effect is poor simultaneously, consequently, it is necessary to improve prior art, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can quick radiating biplate rib brake disc to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can quick radiating biplate rib brake disc, includes wind channel disk body, mounting disc, interior mounting hole, strip muscle and ventilation hole, the positive central position department of wind channel disk body is equipped with the mounting disc, the inboard of the positive central position of mounting disc is equipped with interior mounting hole, and the outside of interior mounting hole is equipped with outer mounting hole, the equidistant distribution in front of outer mounting hole outside mounting disc has five groups of bolt mounting holes, and the front of mounting disc is equipped with the manual brake regulation hole between the bolt mounting hole, the front of mounting disc outside wind channel disk body is equipped with wear-resisting disc, and the equidistant distribution in front of wear-resisting disc has four groups of strip muscle, it has four groups of ventilation holes to distribute on the wind channel disk body between the strip muscle, the back of wind channel disk body is equipped with mounting groove, and the inboard edge of mounting groove is equipped with wear-resisting installation limit.

Preferably, the inside at wind channel disk body edge is equipped with the heat dissipation cavity, and the central point department of wind channel disk body side is equipped with the recess.

Preferably, the bar ribs are formed by twelve groups of arc-shaped bars, and stripes are uniformly distributed on the upper surfaces of the bar ribs.

Preferably, the front surface of the mounting disc at the position of the outer mounting hole is fixedly provided with a rotating shaft mounting pipe.

Preferably, the inner wall of the bolt mounting hole is fixedly provided with a thickened pipe.

Compared with the prior art, the beneficial effects of the utility model are that: this can quick radiating two fin rib brake disc has set up four group's of the muscle of constituteing by twelve arc strips for the brake disc can provide bigger frictional force under calliper's effect, thereby guarantee brake braking's effect, and then improved the use of brake disc, the heat that the heat dissipation cavity and the ventilation hole that set up can be quick produces the friction in-process gives off, and then the time of having prolonged wearing and tearing, the life of brake disc has been increased, convenient to popularize and use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. an air duct tray body; 2. a wear resistant disc; 3. mounting a disc; 4. the rotating shaft is provided with a pipe; 5. an outer mounting hole; 6. an inner mounting hole; 7. a bolt mounting hole; 8. thickening the pipe; 9. a bar; 901. stripes; 10. a groove; 11. a heat dissipation cavity; 12. installing a groove; 13. wear-resistant mounting edges; 14. a vent hole; 15. hand brake regulation hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a double-fin rib brake disc capable of quickly dissipating heat comprises an air duct disc body 1, a mounting disc 3, inner mounting holes 6, ribs 9 and vent holes 14, wherein the mounting disc 3 is arranged at the central position of the front surface of the air duct disc body 1, the mounting disc 3 is convenient for mounting the integral internal structure of the brake disc, the air duct disc body 1 not only can play a role in ventilation and heat dissipation and is convenient for fixedly mounting the brake disc, the inner mounting holes 6 are arranged at the inner side of the central position of the front surface of the mounting disc 3, the outer mounting holes 5 are arranged at the outer side of the inner mounting holes 6, the inner mounting holes 6 and the outer mounting holes 5 can facilitate mounting the brake disc, five groups of bolt mounting holes 7 are equidistantly distributed at the front surface of the mounting disc 3 at the outer side of the outer mounting holes 5, hand brake adjusting holes 15 are arranged at the front surface of the mounting disc 3 between the bolt mounting holes 7, the bolt mounting holes 7 can facilitate mounting of a wheel hub, and the hand brake, the front of 3 outside wind channel disk bodies 1 of mounting disc is equipped with wear-resisting disc 2, and the equidistant distribution in front of wear-resisting disc 2 has four groups of strip muscle 9, strip muscle 9 can increase the brake braking effect through the mode that increases frictional force, it has four groups of ventilation holes 14 to distribute on the wind channel disk body 1 between the strip muscle 9, ventilation hole 14 can increase the efficiency of ventilation, and then play quick radiating effect, the back of wind channel disk body 1 is equipped with mounting groove 12, and the inboard edge of mounting groove 12 is equipped with wear-resisting installation limit 13, wear-resisting installation limit 13 can play wear-resisting effect.

Further, the inside at 1 edge of wind channel disk body is equipped with heat dissipation cavity 11, and the central point department of 1 side of wind channel disk body is equipped with recess 10, and in the embodiment, heat dissipation cavity 11 can accelerate radiating speed, and recess 10 can alleviate the holistic quality of brake disc, and can accelerate the giving off of heat.

Further, the bar 9 is composed of twelve groups of arc bars, and the stripes 901 are uniformly distributed on the upper surface of the bar 9, in the embodiment, the stripes 901 on the bar 9 can increase friction force.

Further, the front surface of the mounting disc 3 at the position of the outer mounting hole 5 is fixedly provided with a rotating shaft mounting tube 4, and in the embodiment, the rotating shaft mounting tube 4 can mount and protect the rotating shaft.

Further, the inner wall of the bolt mounting hole 7 is fixedly provided with a thickened pipe 8, and in the embodiment, the thickened pipe 8 can increase the mounting stability of the bolt mounting hole 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A double-piece rib brake disc that can quickly dissipate heat, comprising an air duct disc body (1), a mounting disc (3), an inner mounting hole (6), a rib (9) and a ventilation hole (14). It is characterized in that: an installation plate (3) is arranged at the central position of the front of the air duct plate body (1), and an inner installation hole (6) is arranged on the inner side of the central position of the front of the installation plate (3), and the inner installation hole The outer side of (6) is provided with an outer mounting hole (5), and five sets of bolt mounting holes (7) are equally spaced on the front of the outer mounting hole (5) of the outer mounting plate (3), and the bolt mounting holes (7) A handbrake adjustment hole (15) is provided on the front of the mounting disc (3), and a wear-resistant disc (2) is provided on the front of the outer air duct disc body (1) of the mounting disc (3). ) are equally spaced with four groups of bars (9), and four groups of ventilation holes (14) are distributed on the air duct disc body (1) between the bars (9). 1) A mounting groove (12) is provided on the back side, and a wear-resistant mounting edge (13) is provided on the inner side of the mounting groove (12).

2. A double-piece rib brake disc capable of rapidly dissipating heat according to claim 1, characterized in that: a heat dissipation cavity (11) is provided inside the edge of the air duct disc body (1), and the air A groove (10) is provided at the central position of the side of the track plate body (1).

3. A double-piece rib brake disc capable of rapidly dissipating heat according to claim 1, wherein the rib (9) is composed of twelve sets of arc-shaped bars, and the upper part of the rib (9) The surface is uniformly distributed with striations (901).

4. The double-plate rib brake disc capable of rapidly dissipating heat according to claim 1, characterized in that: a rotating shaft installation tube ( 4).

5 . The double-plate rib brake disc capable of rapidly dissipating heat according to claim 1 , wherein a thickened tube ( 8 ) is fixedly installed on the inner wall of the bolt installation hole ( 7 ). 6 .