A hook-type device with force locking and power failure separation

A locking lever and locking pin technology, applied in the field of separation, can solve the problems of poor economy, complex structure, inconvenient operation, etc., and achieve the effects of high reliability, reduced cost, and convenient use.

Active Publication Date: 2018-12-14
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 force locking and power loss separation, there are generally only mechanisms with locking and releasing functions at home and abroad. In the process, the connection method is used, and at the end, the separation is achieved by destroying the connector or adding an unlocking mechanism, which leads to an overly complicated structure and insufficient operation. convenient
The cost is relatively high, the economy is poor, and it is easily restricted by external conditions

Method used

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  • A hook-type device with force locking and power failure separation
  • A hook-type device with force locking and power failure separation

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Embodiment Construction

[0013] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0014] A hook-type device with force locking and power failure separation, such as figure 1 , 2 As shown, including large torsion spring 1, mounting base 2, 2 extension springs 3, sliding rod 4, 2 locking rods 5, left hook 6, 2 torsion springs 7, 2 baffles 8, 2 locking pins 9 , right hook 10;

[0015] Wherein, the mounting seat 2 is provided with two downward cantilever beams on the left and right sides, and each cantilever beam has a rectangular groove laterally, and the two ends of the sliding rod 4 respectively extend into the rectangular grooves of the two cantilever beams. Connected to the bottom of the mounting base 2, the other ends of the two extension springs 3 are connected to the sliding rod 4, the upper ends of the left hook 6 and the right hook 10 are hinged with the sliding rod 4, and the large torsion spring 1 is set in the middle of the sliding rod 4...

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Abstract

The invention relates to the technical field of separation, in particular to a hook type device capable of being locked when bearing force and separated when losing the force. The device comprises a torsional spring [1], a mounting base [2], two tension springs [3], a sliding rod [4], two locking rods [5], an upper hook [6], two torsional springs [7], two baffles [8], two locking pins [9] and a lower hook [10]. The functions that equipment is locked when bearing force and separated when losing the force are integrated in the same simple mechanism, so that cost is lowered, reliability is high, and the functions that the equipment is locked when bearing force and separated when losing the force are achieved. The mechanism is simple, firm, high in reliability, convenient to use and free of external condition limitation.

Description

technical field [0001] The invention relates to the field of separation technology, in particular to a hook-type device with force-locking and force-failure separation. Background technique [0002] In terms of force locking and power loss separation, there are generally only mechanisms with locking and releasing functions at home and abroad. In the process, the connection method is used, and at the end, the separation is achieved by destroying the connector or adding an unlocking mechanism, which leads to an overly complicated structure and insufficient operation. convenient. 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 a hook-type device with force locking and power failure separation for equipment separation, which is simple and practical, and is applicable to force force locking and force failure separati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66C1/10F16B45/00
Inventor 张恒铭张永吉吴福平
Owner XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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