Water-cooled brake system

A braking system and water-cooling technology, applied in the direction of cooling brakes, brakes, braking components, etc., can solve the problems of liquid leakage, high failure rate, difficult maintenance and other problems in the water-cooled system, and achieve easy sealing, low failure rate, and no The effect of easy leakage

Active Publication Date: 2020-12-18
WUHAN POLYTECHNIC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a water-cooled brake system to solve the problems of liquid leakage, high failure rate, difficult maintenance and high cost in the existing water-cooled system

Method used

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  • Water-cooled brake system
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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] see Figure 1 to Figure 11 , the embodiment of the present invention proposes a water-cooled braking system 10 for braking the rotating shaft 300. The rotating shaft 300 can be a power shaft or transmission shaft that rotates during work in mechanical equipment such as machine tools and automobiles. The braking system 10 includes a braking device 100 and a water cooling device 200 .

[0034] Wherein, the brake device 100 includes a fixed frame 110 , a fixed brake disc 120 , a rotating brake disc 130 and a brake caliper 140 . Both the fixed frame 110 and the fixed brake disc 120 are sheathe...

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Abstract

The invention discloses a water-cooled brake system comprising a brake device and a water cooling device. The brake device comprises a fixed brake disc, rotary brake discs and brake calipers, and thebrake calipers can move in the axial direction of a rotating shaft to drive the rotary brake discs to move in the direction close to the fixed brake disc, and the rotary brake discs make contact withthe fixed brake disc so as to brake the rotating shaft. The water cooling device comprises a liquid tank and a liquid pump, and the liquid pump can drive the liquid tank and cooling liquid in a containing cavity to circulate. Under the condition that the braking principle of a braking system is not changed, the water cooling device can be adopted for conducting cooling liquid circulation cooling on the fixed brake disc. The fixed brake disc does not rotate along with the rotating shaft, sealing is easy to achieve, the cooling liquid is not likely to leak, and the failure rate is low. The watercooling device can be separated from the rotating shaft, even if a connection pipe in the water cooling device is damaged and leaks liquid, the situation that the cooling liquid enters the rotating shaft to influence normal work of the rotating shaft cannot occur, and maintenance is convenient.

Description

technical field [0001] The invention relates to the technical field of mechanical brake equipment, in particular to a water-cooled brake system. Background technique [0002] In the mechanical field, it is often necessary to brake the rotating shaft. The usual method is to apply a certain force to the brake, and use the friction generated when the brake contacts the shaft to slow down the shaft and finally achieve the braking effect. Since the contact and friction between the brake and the rotating shaft will generate a lot of heat, which will affect the performance of the components, they need to be dissipated, and the water-cooled heat dissipation system with excellent heat dissipation effect is a better choice because of the heat circulation system. [0003] In the prior art, when the wheels of the vehicle are braked, since the brakes will rotate together with the rotation shaft of the wheels, the water cooling system installed on the brakes will also rotate together with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D65/18F16D65/853B60T1/06B60T5/00F16D121/04
CPCF16D65/18F16D65/853B60T1/062B60T5/00F16D2121/04Y02E10/72
Inventor 向琦郭阳阳
Owner WUHAN POLYTECHNIC
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