Self-locking type automobile emergency braking system

An emergency braking and self-locking technology, applied in the direction of brakes, brake components, vehicle parts, etc., can solve problems that have not yet seen a solution

Active Publication Date: 2015-07-29
GUIZHOU JUNAN AUTOMOBILE BRAKING SYST MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Various solutions have been proposed for the above problems, and the search center of the State Intellectual Property Office h

Method used

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  • Self-locking type automobile emergency braking system
  • Self-locking type automobile emergency braking system
  • Self-locking type automobile emergency braking system

Examples

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Embodiment Construction

[0038] Attached below Figure 1-21 And embodiment further illustrate the present invention.

[0039] A self-locking emergency braking system for automobiles, comprising a spring support 1, a fixed lock 2, a rope receiving drum 3, a sliding arc plate 4, a splint 5, a friction plate 6, a tripod 7 and other components, the spring support 1 Including support nut 8, support spring 9, support base plate 10, screw rod 11 and retaining ring 12, retaining ring 12 is welded with support base plate 10, there are several through holes on support base plate 10, retaining ring 12 inner diameter is equal to support The outer diameter of the seat spring 9, the end of the seat spring 9 is ground flat, and one end is located in the cut-off surface of the retaining ring 12 and contacts the seat bottom plate 10. The seat nut 8 is stepped, and one end is a regular hexagon for wrench tightening, and the other end is set on the In the support spring 9, the screw rod 11 passes through the through ho...

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PUM

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Abstract

The invention discloses a self-locking type automobile emergency braking system, which is composed of a spring supporting seat, a fixing lock, a rope collecting roller, a sliding arc plate, a clamping plate, a friction plate and a tripod, and is arranged right above each driving wheel. According to the self-locking type automobile emergency braking system, an emergency braking button, which is arranged in a driving cab, is pressed when emergency braking is needed; the emergency braking button is used for controlling an electromagnetic valve switch to open an air reservoir, so that air pressure enters into a cylinder barrel body, which is fixed at the bottom part of an automobile frame, through an air circuit; a piston rod, which extends out of the cylinder barrel body, drives a lock pulling rod on the fixing lock to act, so that a locked retaining ring at the top part of a shock absorber is released; the front part of the sliding arc plate, which is integrally connected with the shock absorber, slips downwards by means of the own gravity; a combined body, which is formed by the friction plate and the clamping plate, slips in front of the wheel along the sliding arc plate, so that the braking is realized, and traffic accidents are effectively prevented. The self-locking type automobile emergency braking system is suitable for various types of vehicles, and is especially applied to heavy trucks and large vehicles.

Description

technical field [0001] The invention relates to an automobile braking system, in particular to a self-locking automobile emergency braking system used in the case of automobile brake failure. Background technique [0002] At present, when the vehicle is running, especially when going downhill, there are reports when there are traffic accidents caused by brake failure or loss of control, especially the traffic accidents caused by heavy trucks and large vehicles are more serious, and most of them are car crashes. fatal accident. Various solutions have been proposed for the above-mentioned problems, and the search center of the State Intellectual Property Office is entrusted by the inventor to conduct a systematic search, but no solution identical to the present application has been found. Contents of the invention [0003] The object of the present invention is to address the above-mentioned deficiencies in the prior art, and to provide a self-locking emergency braking syst...

Claims

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Application Information

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IPC IPC(8): B60T1/14
CPCB60T1/14
Inventor 潘怀表方永锋赵国旗闫化锦吴耀
Owner GUIZHOU JUNAN AUTOMOBILE BRAKING SYST MFG
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