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Synchronous unlocking mechanism

A technology of unlocking mechanism and locking hook, applied in mechanical equipment, launch/drag transmission device, fixing device, etc., can solve the problem that the unlocking device cannot be applied to the field of aircraft launch, and achieve the effect of simplified structure and quick release

Active Publication Date: 2020-01-14
刘镇源
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The unlocking device cannot be used in the field of aircraft launch

Method used

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Embodiment Construction

[0031] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0032] Such as Figure 1-3 As shown, the present invention provides a synchronous unlocking mechanism, including a locking structure and a limit block 7;

[0033] The buckle structure includes a supporting block 2 and a locking hook 5, the supporting block 2 includes a beam 21 and a supporting plate 22, the supporting plate 22 is connected to the end of the beam 21, and the supporting plate 22 is connected to the end of the beam 21. The plate 22 is provided with a tongue 220;

[0034] The lock hook 5 ...

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Abstract

The invention provides a synchronous unlocking mechanism which comprises a lock catch structure and a limiting block; the lock catch structure comprises a supporting block and a latch hook. The supporting block comprises a beam and a supporting plate, the supporting plate is connected to the end of the beam, and the supporting plate is provided with a protruding tongue; the latch hook comprises abase plate and side plates, the two side plates are connected to the base plate to form a U shape, and the free ends of the side plates extend outwards to form a hook-shaped buckled part; the beam islocated between the two side plates and forms a crossed shape with the latch hook, the side plates and the beam are rotationally connected, an elastomer is connected between the latch hook and the beam, and the elastomer enables the base plate to rotate towards the supporting plate; a limiting block is provided with a groove, the protruding tongue stretches into the groove and is fixed through a limiting pin, the limiting block is further connected with a regulating screw, and the regulating screw enables the buckled part to rotate towards the supporting plate by adjusting the horizontal displacement of the base plate; a containing space of a component to be locked is formed by the buckled part and the end face, away from the limiting block, of the supporting plate. It is ensured that an aircraft can be smoothly separated from a launch canister.

Description

technical field [0001] The present invention relates to the technical field of structural design of aircraft launching tubes, in particular to a locking and separating mechanism, and more specifically to a novel synchronous unlocking mechanism. Background technique [0002] In the technical field of aircraft launching tube structural design, the locking and separating mechanism is a very important component, which needs to be firmly locked during the transportation of the aircraft and unlocked in time during the launching process. [0003] Such as figure 1 As shown, it is a schematic structural view of a launching device, which includes a circular launch tube 20, a guide rail 30 installed in the circular launch tube 20, and a launched aircraft 50, etc. [0004] Most of the traditional locking methods use hydraulic locking, but hydraulic locking often has disadvantages such as low locking accuracy, large environmental impact, and many peripheral supporting equipment. In ord...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F1/04F16B1/04
CPCB64F1/04F16B1/04
Inventor 刘镇源
Owner 刘镇源
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