Automatic release device of unmanned aerial vehicle parachute

A technology of automatic detachment and aircraft parachute, which is applied in the direction of parachute, aircraft parts, transportation and packaging, etc., and can solve the problem of damage to drone equipment

Active Publication Date: 2016-05-04
中天智控科技控股股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a device for automatically disengaging the parachute of a drone to solve the problem t

Method used

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  • Automatic release device of unmanned aerial vehicle parachute
  • Automatic release device of unmanned aerial vehicle parachute
  • Automatic release device of unmanned aerial vehicle parachute

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Embodiment Construction

[0044] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0045] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must hav...

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Abstract

The invention discloses an automatic release device of an unmanned aerial vehicle parachute and relates to the technical field of separation and release devices. The automatic release device aims at solving the problem that the automatic release device of the unmanned aerial vehicle parachute in the prior art causes damage to unmanned aerial vehicle equipment easily. The automatic release device comprises a hook, an upper housing, a lower housing, an upper lock cylinder and a telescopic needle. The top end of the hook is connected with the parachute, the bottom end of the hook is connected with the top end of the upper housing, the lower housing is in butt joint with the upper housing, the upper lock cylinder is arranged in the upper housing and the lower housing, an upper shaft is arranged in the top region of the upper lock cylinder, and the position between the upper shaft and the top end of the hook is connected and sleeved with a parachute rope. The telescopic needle is arranged in the upper lock cylinder and located under the upper shaft. One end of the telescopic needle is in clamped connection with the lower housing, the other end of the telescopic needle abuts against the inner wall of the upper housing, and the outer side of the telescopic needle is sleeved with a telescopic needle spring. The automatic release device is mainly applied to manufacturing of unmanned aerial vehicles.

Description

technical field [0001] The invention relates to the technical field of separation and separation devices, in particular to an automatic separation device of a parachute of an unmanned aerial vehicle. Background technique [0002] UAV is the abbreviation of unmanned aircraft, which is an unmanned aircraft operated by radio remote control equipment and self-provided program control device. The drone parachute belongs to the recovery umbrella in the parachute. The function of the recovery umbrella is to ensure that the drone returns to the ground safely after completing the flight mission. [0003] figure 1 A schematic structural diagram of the UAV parachute automatic disengagement device provided for the prior art. [0004] At present, the UAV parachute automatic disengagement device is a device that smoothly separates the parachute from the UAV at the moment when the UAV lands. Specifically, as figure 1 As mentioned, the UAV parachute automatic disengagement device in the...

Claims

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Application Information

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IPC IPC(8): B64D17/80
CPCB64D17/80
Inventor 窦博雄薛强李晓虎叶方云
Owner 中天智控科技控股股份有限公司
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