Synchronous unlock mechanism

An unlocking mechanism and locking hook technology, which is applied in mechanical equipment, fixing devices, launching/dragging transmissions, etc., can solve the problem that the unlocking device cannot be applied to the field of aircraft launching, and achieve the effect of simplifying the structure and quickly disengaging

Active Publication Date: 2021-04-16
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] like 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 inc...

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PUM

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Abstract

The invention provides a synchronous unlocking mechanism, which includes a locking structure and a limit block; the locking structure includes a supporting block and a locking hook, the supporting block includes a beam and a supporting plate, and the supporting plate is connected to the end of the beam. The supporting plate is provided with a tongue; the lock hook includes a base plate and a side plate, and the two side plates are connected to the base plate to form a U shape, and the free ends of the side plates extend outward to form a hook-shaped fastening portion; the beam is located on the two sides Between the plates, and form a cross shape with the lock hook, the side plate and the beam are rotatably connected, and the elastic body is connected between the lock hook and the beam, and the elastic body can make the base plate rotate towards the position of the supporting plate; the limit block is provided with a groove , the tongue protrudes into the groove and is fixed by the limit pin, and the limit block is also connected with an adjustment screw, which makes the fastening part rotate towards the position of the support plate by adjusting the horizontal displacement of the base plate; the support plate deviates from The end surface of the limiting block and the fastening portion form an accommodating space for the component to be locked. The invention can ensure the smooth separation of the aircraft and the launch tube.

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] like 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 order ...

Claims

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Application Information

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