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Emergency braking device

A technology for emergency braking and brake strips, applied in vehicle parts, transportation and packaging, brakes, etc., can solve problems such as not found, and achieve the effect of easy manufacturing, remarkable effect and reliable performance

Inactive Publication Date: 2014-09-17
周世然
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] After searching for Chinese published patents, no solution identical to this patent application was found

Method used

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0016] Such as Figure 1-7 As shown, its buffer connection box (C), spring (C1), pull rod (C2), bracket (2), drive switch (D), drive rod (D1), hook bolt rod (1), hook bolt (3) , positioning plate (4), limit plate (5), chain (6), brake plate (7), drum (8), friction structure (9), buffer joint box hinge (10). can be manufactured or purchased using existing technologies

[0017] Such as Figure 1-7 As shown, the emergency braking device of the present invention is characterized in that it is composed of a buffer connection box, a brake bar, and a drive switch; the buffer connection box is provided with a buffer rod composed of a spring (C1) and a pull rod (C2) and fixed In the buffer connection box; the pull rod (C2) is connected with a brake bar (F) composed of chains; the buffer connection box hous...

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PUM

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Abstract

The invention discloses an emergency braking device, which is characterized by consisting of a buffer connecting box, a braking bar and a driving switch. When a brake fails and emergency braking is necessary, the driving switch of the emergency braking device is started, a driving rod (D1) of the driving switch is used for driving a hook bolt rod (1) to drive a hook bolt (3) to move together towards a direction K; a chain (6) is separated from the hook bolt (3) under the blocking action of a limiting plate (5), falls in front of a front wheel under the action of deadweight, and rotates along with the wheel, and the braking bar is pressed by the wheel, so that a braking method is implemented; the effect of emergency braking can be achieved, and danger can be avoided in case of failure in braking; the emergency braking device has the characteristics of reliable performance, remarkable effect and the like.

Description

technical field [0001] The invention belongs to a brake device. Background technique [0002] At present, there are drum brakes and disc brakes, and the brake system is very important to the safety of the car; but the maintenance of the brake system is often ignored by the driver; or the brake system does not work normally. , A sudden failure occurs and the brake fails, causing a catastrophe. [0003] Search through Chinese published patents, do not find the same scheme as this patent application. Invention content: [0004] The purpose of the present invention is to; propose an emergency braking device. [0005] The emergency braking device of the present invention is characterized in that: it is composed of a buffer connection box, a brake strip, and a drive switch; the buffer connection box is provided with a buffer rod composed of a spring (C1) and a pull rod (C2) and is fixed on the buffer connection box. In the box; the pull rod (C2) is connected with a brake bar ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T1/02
Inventor 覃南山周世然
Owner 周世然
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