Pull off socket clamping device

A technology of clamping device and socket, which is applied in the direction of launching device, transportation and packaging, aircraft parts, etc., can solve the problems of control wire breaking and short circuit, insufficient clamping force, low reliability, etc., to reduce the degree of corrosion, Easy to maintain and use, safe and reliable connection

Active Publication Date: 2017-03-15
HARBIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fixing method and clamping method of the existing pull-off socket clamping device have low reliability. When the plug is separated from the socket, the pull-off force point is not fixed, and the clamping force is insufficient, which will cause the socket and the plug to be separated from the helicopter together, causing The control wire is pulled off and then overlapped with the body, causing a short circuit and sparks and other hidden dangers
In addition, the hanging zipper is exposed to the outside of the fuselage and is susceptible to environmental corrosion, and the reliability of pulling it off will be reduced

Method used

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Examples

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Embodiment Construction

[0014] The technical solution will be described in further detail below in conjunction with the accompanying drawings.

[0015] The device includes a pull-off socket 2, a clamping piece 3 and a several-shaped bracket 5, the pull-off socket 2 is clamped between two clamping pieces 3, and the two ends of the clamping piece 3 pass through the L-shaped angle piece 7 are respectively fixed on one end of two a few font brackets 5. In order to improve the reliability that the whole is fixed on the body, a reinforcement plate 6 is provided at the fixed end of the several-shaped support 5 and the body, and the several-shaped support 5 is fixed on the body by the reinforced plate 6 and the connecting bolt 4.

[0016] In order to improve the fixing reliability of the pull-off socket 2, an arc-shaped groove 9 is provided at the contact position between the pull-off socket 2 and the clamping piece 3, and an anti-slip rubber member 8 is fixed at the position where the clamping piece 3 conta...

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PUM

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Abstract

The invention relates to a socket, and especially relates to a pull off socket clamping device comprising a pull off socket (2), clamping sheets (3), and supports (5) in a shape of a Chinese character ji; the pull off socket (2) is clamped between the two clamping sheets (3); two ends of the clamping sheet (3) are respectively fixed on one end of the two supports (5) in a shape of a Chinese character ji; the clamping device is safe and reliable, easy to maintain, and has excellent structure rigidity; the support has a damping function, so the pull off socket can be reliably fixed; when a plug is pulled off, a socket arc groove has even bearing force, so a lead cannot be pulled to split, and no pull off angle deviation can be formed; in addition, the fixed device can be mounted in a plane, the whole device is installed in a cabin, thus greatly reducing corrosion level of the fixed device, and improving the fixation reliability.

Description

technical field [0001] The invention relates to a socket, in particular to a clamping device for a puller socket. Background technique [0002] Pull off the socket clamping device in the existing helicopter bucket control system of the same kind as figure 1 As shown, the pull-off clamping device is installed under the belly of the helicopter, and the clamping piece 3 is fixed by the suspension zipper 1. The two clamping pieces 3 are fixed by the connecting bolt 4 and the suspension zipper 1. In the middle of the clamping piece 3, the connection mode between the plug and the pull-off socket 2 adopts a bayonet type. When the bucket is thrown, the plug and the pull-out socket are directly separated by the gravity of the bucket, and the clamping device retains the socket and its connection to the helicopter, and the plug is thrown together with the bucket. The fixing method and clamping method of the existing pull-off socket clamping device have low reliability. When the plug ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D1/02
Inventor 李存檀婧杰
Owner HARBIN
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