Air vehicle capturing, connecting and separating device

A separation device and aircraft technology, which is applied to the docking device of aerospace vehicle, aircraft, and aerospace aircraft, etc., can solve the problems of complex mechanism configuration, difficulty in capturing large areas, and increase the structural complexity of active aircraft, and achieve the mechanism structure. Simple, Lightweight, Large Capture Effect

Active Publication Date: 2017-05-10
SHANGHAI AEROSPACE SYST ENG INST
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] At present, in the existing small-scale docking devices for spacecraft, the capture mechanism mostly adopts the claw mechanism, and the opening angle of the claw mechanism generally does not exceed 180°. Therefore, it is difficult for the existing docking device to achieve large-scale capture; Most of

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  • Air vehicle capturing, connecting and separating device
  • Air vehicle capturing, connecting and separating device
  • Air vehicle capturing, connecting and separating device

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Embodiment Construction

[0023] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention, not to limit the protection scope of the present invention. Improvements and adjustments made by those skilled in the art according to the present invention in practical applications still belong to the protection scope of the present invention.

[0024] In order to better illustrate the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings.

[0025] Such as figure 1 A kind of aircraft catch connection and separation device shown, comprises active unit 1 and passive unit 2, and described active unit 1 comprises housing 3, motor 4, slide screw rod 5, four capture claws 6, and described motor 4 is installed on the tail of the housing 3, the sliding screw 5 is arranged longitudinally along the housing 3, the output shaft of ...

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Abstract

The invention discloses an air vehicle capturing, connecting and separating device. The air vehicle capturing, connecting and separating device comprises an active unit and a passive unit. The active unit comprises a shell, a motor, a sliding lead screw and at least two capturing claws. The motor drives the sliding lead screw to rotate so that reverse motion of a nut and the capturing claws can be achieved. The passive unit comprises a passive part, a guiding rod and a pressing plate. The guiding rod is connected between the passive part and the pressing plate. The pressing plate slides on the guiding rod. Through the electric-driven hinged capturing claws, capturing, connecting and separating of air vehicles are achieved, and the air vehicle capturing, connecting and separating device has the advantages of being large in capturing range, simple in mechanism structure, low in mass and the like.

Description

technical field [0001] The invention relates to a capture, connection and separation device, in particular to a docking device which can be used for small aircrafts. Background technique [0002] At present, in the existing small-scale docking devices for spacecraft, the capture mechanism mostly adopts the claw mechanism, and the opening angle of the claw mechanism generally does not exceed 180°. Therefore, it is difficult for the existing docking device to achieve large-scale capture; Most of them are in the form of multi-links, and the mechanism configuration is relatively complicated. In addition, the elastic elements that apply the pressing force between the active and passive aircraft are mostly installed on the active aircraft, which further increases the structural complexity of the active aircraft. Contents of the invention [0003] The invention provides an aircraft capture connection and separation device to solve the above-mentioned defects in the prior art and ...

Claims

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Application Information

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IPC IPC(8): B64G1/64
CPCB64G1/645B64G1/646
Inventor 沈晓鹏李江道周海军杨国栋路火平
Owner SHANGHAI AEROSPACE SYST ENG INST
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