Locking mechanism applied for unmanned aerial vehicle ejecting system and unmanned aerial vehicle locking method

A technology of locking mechanism and drone, applied in the direction of launch/drag transmission device, etc., can solve the problem of not yet received the acceptance notice, and achieve the effect of enhancing reliability and operability, and simplifying the mechanical structure

Inactive Publication Date: 2008-11-26
XINGYU AVIATION CO LTD
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention submitted by the applicant to the State Intellectual Property Office some time ago is titled "Unmanned Aerial Vehicle Launching System and Method" and "Ejection System Applied to Unmanned Aerial Vehicle Launching System". The accumulated potential energy is the power, and the patent application for UAV launch by using the pulley and the guide rail (the acceptance notice has not yet been received)

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Locking mechanism applied for unmanned aerial vehicle ejecting system and unmanned aerial vehicle locking method
  • Locking mechanism applied for unmanned aerial vehicle ejecting system and unmanned aerial vehicle locking method
  • Locking mechanism applied for unmanned aerial vehicle ejecting system and unmanned aerial vehicle locking method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] As shown in Figure 1, it is a schematic diagram of an unmanned aerial vehicle ejection system; the ejection system includes a power system and a trolley 1, and the trolley 1 can move along a guide rail 2 under the action of the power system. The machine is placed on the trolley 1 through the body bracket, and locked by the body locking and releasing mechanism. The power system includes a winch car 5 driven by the power source, a steel cable 6 and a stretchable and shrinkable elastic body 7; one end of the steel cable 6 is connected to the winch car 5, and one end is connected to the winch car 5 The pulley 1 is connected, and the steel cable 6 is movably connected with the elastic body 7 through the movable pulley block 3 connected to the free end of the elastic body 7, and the other end of the elastic body 7 is fixed on the frame body 4- On the end 41 (or the rear end). When the pulley 1 is fixed at the initial position by the safety pin and the lock release mechanism,...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a launch system of emission system of unmanned aerial vehicle, especially a locking mechanism and a locking method for unmanned vehicle used in emission system of unmanned aerial vehicle. The emission system comprises a pulley, a capstan vehicle, a steel rope and an elastic body. One end of the steel rope is connected into the capstan vehicle and the other end is connected with the pulley. The steel rope is connected with the free end of elastic body actively. The steel rope is tightened under the action of capstan vehicle and elastic body. The locking mechanism comprises a support plate set on the pulley and two knobs set on the support plate and rotating on each support point. The first knob is used to lock the unmanned vehicle set on the pulley and the second knob is used to limit rotation of said first knob under the action of steel rope. The invention makes use of dynamic force of relative mechanism applied by tightened steel rope skillfully. The invention realizes self locking and automatic unlocking of the body. Special characteristic of the invention is shown.

Description

technical field [0001] The invention relates to an ejection system of a UAV launching system, in particular to a locking mechanism and an UAV locking method applied to the UAV ejection system. Background technique [0002] Unmanned Aerial Vehicle (UAV) is the abbreviation of "unmanned aircraft", which mainly relies on radio remote control or through autopilot to realize autonomous flight control. It is one of today's high-tech weapons and equipment. It is widely used in many military operations such as battlefield reconnaissance, electronic countermeasures, and air strikes. It is known as the "clairvoyance" and "killer mace" of the modern battlefield. At present, my country's UAV launch system mainly adopts hydraulic, pneumatic, and rocket-assisted launch methods. The invention submitted by the applicant to the State Intellectual Property Office some time ago is titled "Unmanned Aerial Vehicle Launching System and Method" and "Ejection System Applied to Unmanned Aerial Vehi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): B64F1/06
Inventor 张涪生何望星谭晓东
Owner XINGYU AVIATION CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap