An emergency release device

A technology of emergency release and mounting seat, which is applied in the field of emergency release, and can solve problems such as personnel injury, damaged joints, and reduced safety

Active Publication Date: 2021-04-20
XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In terms of emergency release of the rope, there are many structural forms at home and abroad, generally bolted or fastened. When emergency release is required, hard damage is used to achieve separation, which destroys the connection, and the release is easy to cause damage under external force. People are injured, safety is reduced, the cost is relatively high, the economy is poor, and it is easy to be restricted by external conditions

Method used

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  • An emergency release device
  • An emergency release device

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Embodiment Construction

[0012] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0013] Such as figure 1 , 2 As shown, an emergency release device includes a mounting seat 1, a blocking cover 2, a compression spring 3, a limit rod 4, a rotating rod 5, a high-pressure gas cylinder 6, a left limit block 7, a left arc-shaped hook 8, Right arc-shaped hook 9, right stop block 10, left torsion spring 11 and right torsion spring 12 are combined. Wherein, the mounting base 1 is a rectangular body, the lower surface of the mounting base 1 has a rectangular groove upwards and the left and right sides communicate with each other, the middle part of the upper surface of the mounting base 1 has a circular through hole downwards and communicates with the rectangular groove, and the limit rod 4 The upper and middle parts are cylindrical, the lower part is rectangular, and a circular boss protrudes from the middle of the limit rod 4. The upper part of the limit...

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PUM

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Abstract

The invention relates to the field of emergency release, in particular to an emergency release device. The device includes a mounting base [1], a blocking cover [2], a pressure spring [3], a limit rod [4], a rotating rod [5], a high-pressure gas actuator [6], and a left limit block [7] , the left arc hook [8], the right arc hook [9], the right limit block [10], the left torsion spring [11] and the right torsion spring [12]. The invention integrates the rope emergency release into a simple device, reduces the cost, has high reliability, and realizes safe and reliable emergency release of equipment or ropes. The device is simple, firm, easy to use and not restricted by external conditions.

Description

technical field [0001] The invention relates to the technical field of emergency release, in particular to an emergency release device. Background technique [0002] In terms of emergency release of the rope, there are many structural forms at home and abroad, generally bolted or fastened. When emergency release is required, hard damage is used to achieve separation, which destroys the connection, and the release is easy to cause damage under external force. People are injured, safety is reduced, the cost is relatively high, the economy is poor, and it is easily restricted by external conditions. Contents of the invention [0003] The purpose of the present invention is: [0004] The invention provides an emergency release device for emergency release of equipment or ropes, which is suitable for safe and reliable emergency release of equipment or ropes. [0005] Technical scheme of the present invention is: [0006] An emergency release device, including a mounting seat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62B35/00
CPCA62B35/0075
Inventor 张恒铭
Owner XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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