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an auxiliary braking device

An auxiliary braking and body technology, applied in the direction of brakes, braking components, transportation and packaging, etc., to achieve low cost and good stability

Active Publication Date: 2021-09-07
吴象图 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing auxiliary braking device, whether it is electric or hydraulic, requires additional energy to realize. How to perform deceleration braking without consuming energy is a problem that needs to be considered

Method used

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Embodiment 1

[0024] Such as image 3 and Figure 4 As shown, an automobile comprising an auxiliary braking device also includes a vehicle body 4, a push plate 6 is arranged on the body 4, and the push plate 6 is set at an angle with the horizontal plane, and the push plate 6 is fixedly connected to the vehicle body 4. The quantity of push pedal 6 is at least four, and four push pedals 6 are respectively arranged on the front portion of the wheel, and the deceleration body 1 is arranged on each push pedal 6 front portion, and the vehicle body 4 is provided with a lifting device, and the lifting device includes a flexible rope 7 and power mechanism 8, deceleration device 1 is connected with power mechanism 8 by flexible rope 7. The lifting device can lift and put down the speed reducing body 1 .

[0025] When using it specifically:

[0026] When the brakes of the car fail or the braking force is not enough, the auxiliary braking system needs to be used, then the speed reduction body 1 is ...

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PUM

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Abstract

The invention relates to an auxiliary braking device, which includes a speed reduction body and a push plate. The speed reduction body has any structure in spherical, elliptical or cylindrical shape. The speed reduction body is made of plastically deformable materials. The deceleration body is easily deformed under pressure, and the interior of the deceleration body is provided with a sealed cavity, and the airtight cavity is filled with pressurized air, and the outer surface of the deceleration body is provided with a wear-resistant layer. Anti-skid patterns or anti-skid chains are arranged on the wear-resistant layer, the push plate is arranged on a moving object, the speed reduction body is arranged at the front of the push plate, and the speed reduction body is in contact with the push plate. The beneficial effects of the present invention are: the device can automatically generate resistance, and the magnitude of the resistance is related to the magnitude of the thrust, and the forward thrust is converted into resistance by using the principle of aerodynamics, which has the characteristics of practicality, reliability, low cost, simple structure, and good stability .

Description

technical field [0001] The invention belongs to the technical field of auxiliary braking devices, and in particular relates to an auxiliary braking device capable of automatically generating resistance. Background technique [0002] Auxiliary braking device is a device that assists the deceleration of moving objects. For some heavy-duty vehicles and vehicles that often drive in mountainous areas, if only the service brakes are used continuously, it is easy to cause the brakes to overheat, the braking ability will decline, the wear will be serious, and even burn out. Therefore, installing an auxiliary braking device can reduce the burden on the service brake, ensure safe driving and reduce fuel consumption. Existing auxiliary braking devices, whether electric or hydraulic, require additional energy to realize. How to perform deceleration braking without consuming energy is a problem that needs to be considered. Contents of the invention [0003] In order to solve the abov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T1/14
CPCB60T1/14B60T2201/03
Inventor 吴象图吴昭彦
Owner 吴象图