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A ring-embedded flexible automobile brake drum

A car brake and brake drum technology, applied in the direction of brake drum, etc., can solve the problems of poor braking performance and reduced braking effect, and achieve the effect of ensuring reset and braking effect

Active Publication Date: 2021-01-01
朝阳百龙汽配有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a ring-embedded flexible automobile brake drum in view of the above-mentioned technical deficiencies. The brake drum is equipped with a dust-proof isolation cover outside the structure, and the dust-proof The role of the isolation cover is to ensure that the brake drum will not be disturbed by external dust particles during long-term use, thereby reducing the braking effect; the brake drum is equipped with a braking surface on the inner surface and the outer surface of the brake drum. The way to improve the braking effect of the brake drum solves the problem that the traditional brake drum only brakes on the inner surface, and the braking performance is poor after the brake drum is overheated

Method used

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  • A ring-embedded flexible automobile brake drum
  • A ring-embedded flexible automobile brake drum
  • A ring-embedded flexible automobile brake drum

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specific Embodiment approach

[0016] Specific implementation method: combined Figure 1-5 As shown, it includes a brake drum 1; the outside of the brake drum 1 is provided with a dustproof isolation cover 101; the side with a narrower outer diameter of the brake drum 1 is the installation surface 102; the upper circumference of the installation surface 102 is uniform A mounting hole 103 is provided; the side with a wider outer diameter of the brake drum 1 is a main braking surface 104; the inner surface of the brake drum 1 is a secondary braking surface 105; one side of the brake drum 1 is provided with Braking device 2; the braking device 2 includes a support disc 201, a drive ring 202, a main brake 3 and a secondary brake 4; one end of the support disc 201 is connected to the axle by bolts; the drive ring 202 and the The main brake 3 is arranged between the support disc 201 and the brake drum 1; multiple sets of support shafts 203 are arranged between the main brake 3 and the support disc 201; the two en...

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Abstract

The invention relates to the technical field of brake drums, in particular to a ring-embedded flexible automobile brake drum. The structure that a dustproof isolation cover is arranged outside the brake drum is adopted, the function of the dustproof isolation cover ensures that the brake drum is not disturbed by external dust particles in the long-term use process, and the braking effect is prevented from being reduced; and the manner that brake faces are arranged on the inner surface and the outer surface of the brake drum is adopted, the braking effect of the brake drum is improved, and theproblem that a conventional brake drum only achieves braking through the inner surface, and consequently the poor braking performance is caused by overheating of the brake drum is solved.

Description

technical field [0001] The invention relates to the technical field of brake drums, in particular to a ring-embedded flexible automobile brake drum. Background technique [0002] At present, in the selection of braking methods, drum brakes are usually used for vehicles with a large load, because the cost of drum brakes is lower and the absolute braking force is higher. During emergency braking, it can be timely and effective. The speed of the vehicle can be lowered to ensure the safety of the user and the car itself, but the existing drum brakes are prone to overheating of the brake drum after frequent braking, which makes the brake failure occur. For this reason, in order to ensure driving safety , it is urgent to develop a ring-embedded and flexible brake drum. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a ring-embedded flexible automobile brake drum in view of the above-mentioned technical deficiencies. T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D65/10
CPCF16D65/10
Inventor 张彦彬
Owner 朝阳百龙汽配有限公司