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An emergency unloading brake device

A braking and emergency technology, applied in the field of emergency unloading braking devices, can solve the problems of large inertia and large load, and achieve the effect of reducing inertia

Inactive Publication Date: 2016-06-15
HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, due to the heavy load and large inertia of the truck, the braking distance in case of an emergency is long. If the brake cannot be braked in a short time, the damage caused is often very huge, and the consequences are even more unimaginable.

Method used

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  • An emergency unloading brake device
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  • An emergency unloading brake device

Examples

Experimental program
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Effect test

Embodiment Construction

[0014] As shown in the figure, an emergency unloading brake device includes an unloading mechanism 2 arranged in the truck compartment 1 and a switch 4 arranged in the driver's cab 3 for controlling the operation of the unloading mechanism 2. The switch 4 is Fingerprint reader, the switch 4 controls the work of the unloading mechanism 2 through the signal line 5 connected thereto, and the described unloading mechanism 2 includes a shelf 6 and a plurality of sleeves 7 arranged in the truck compartment 1, each sleeve The cylinders 7 are all fixed on the left side inner wall of the truck compartment 1, and each sleeve 7 is provided with a piston rod 11 that can slide freely therein. One end of the piston rod 11 is connected with a piston 9, and the piston 9 is connected to the sleeve. A closed cavity 8 is formed between the cylinders 7, a gas generator 10 is arranged in the closed cavity 8, and the other end of the piston rod 11 is fixed on the bottom of the shelf 6, and the botto...

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PUM

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Abstract

An emergency unloading brake device, including an unloading mechanism arranged in the truck compartment and a switch arranged in the cab for controlling the operation of the unloading mechanism, the switch controls the operation of the unloading mechanism through a signal line connected to the switch, and the unloading mechanism It includes a shelf arranged in the truck compartment and a plurality of sleeves fixed on the left inner wall of the truck compartment, each sleeve is provided with a piston rod that can slide freely therein, and one end of the piston rod is connected with a piston, and A closed cavity is formed between the piston and the sleeve, and a gas generator is arranged in the closed cavity, and the other end of the piston rod is fixed on the bottom of the shelf, and the bottom of the shelf is provided with a boss matched with the piston rod; the present invention can In an emergency, unload the goods quickly to reduce the inertia of the truck, and then stop quickly at a short braking distance.

Description

technical field [0001] The invention relates to an unloading device, in particular to an emergency unloading braking device. Background technique [0002] At present, due to the heavy load and large inertia of the truck, the braking distance in case of an emergency is long. If the truck cannot brake in a short time, the damage caused is often very huge, and the consequences are even more unimaginable. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides an emergency unloading brake device, which can quickly unload goods in an emergency, so as to reduce the inertia of the truck, and then stop quickly at a shorter braking distance. [0004] The technical solution adopted in the present invention is: an emergency unloading brake device, including an unloading mechanism arranged in the truck compartment and a switch arranged in the cab for controlling the operation of the unloading mechanism, and the switch...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T1/12
Inventor 李玉柱马磊高吭徐龙姣姜烈伟马晓琼
Owner HENAN UNIV OF SCI & TECH