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Method, system and device for hanging ladder based on unmanned aerial vehicle

A technology of unmanned aerial vehicles and soft ladders, applied in the field of unmanned aerial vehicles, can solve the problems of high technical difficulty and low safety performance of hanging soft ladders, and achieve the effects of high safety performance and wide applicability

Inactive Publication Date: 2021-03-09
EWATT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a method, system and device for hanging a soft ladder based on an unmanned aerial vehicle to solve the technical problems of high technical difficulty and low safety performance of hanging a soft ladder in the prior art

Method used

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  • Method, system and device for hanging ladder based on unmanned aerial vehicle
  • Method, system and device for hanging ladder based on unmanned aerial vehicle
  • Method, system and device for hanging ladder based on unmanned aerial vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1 of the present invention provides a method for hanging a ladder based on an unmanned aerial vehicle, please refer tofigure 1 , the method includes:

[0039] Step S110; the UAV acquires the position coordinates of the ladder;

[0040] Step S120: The UAV uses the position coordinates as the starting point of laser emission, and emits a laser beam to the target cable;

[0041] Step S130: The UAV marks the intersection of the laser beam and the target cable as the suspension point of the ladder;

[0042] Step S140; the UAV obtains the first distance L between the starting point of the laser emission and the suspension point 1 ;

[0043] Step S150: the UAV according to the first distance L 1 Set the length L of the lanyard 2 ;

[0044] Step S160; the length is L 2 The lanyard pulls the soft ladder to the target cable.

[0045] It should be noted that, in the method, the ladder can be a ladder used by construction personnel to climb, or it can be an applia...

Embodiment 2

[0069] Embodiment 2 of the present invention provides a suspension system applied to a target cable, the system comprising:

[0070] The location coordinate acquisition module 210 is configured to obtain the location coordinates of the ladder by the UAV; the launch module 220 is configured to use the location coordinates as the laser emission starting point by the UAV to emit a laser beam to the target cable; The marking module 230 is configured for the UAV to mark the intersection of the laser beam and the target cable as the suspension point of the ladder; the first distance obtaining module 240 is configured for the UAV to obtain The first distance L between the starting point of the laser emission and the suspension point 1 ; The lanyard length setting module 250 is configured so that the UAV is configured according to the first distance L 1 Set the length L of the lanyard 2 ; The suspension module 260 is configured to pass through a length L 2 The lanyard pulls the sof...

Embodiment 3

[0076] It should be noted that, based on the same inventive communication as the first and second embodiments above, the third embodiment of the present invention provides a device, including: a radio frequency (Radio Frequency, RF) circuit 310, a memory 320, an input unit 330, a display Unit 340, audio circuit 350, WiFi module 360, processor 370, and power supply 380 and other components. Wherein, the memory 320 stores a computer program that can run on the processor 370, and the processor 370 implements step S110, step S120, step S130, step S140 and step S150 described in Embodiment 1 when executing the computer program; Or realize step S210, step S220, step S230, step S240, step S250 and step S260 described in the second embodiment; or realize step S301, step S302, step S303 and step S304 described in the third embodiment.

[0077] In a specific implementation process, when the processor executes the computer program, any implementation manner in Embodiment 1 and Embodiment...

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Abstract

The invention discloses a method, system and device for hanging a ladder based on an unmanned aerial vehicle. Machine marks the intersection point of the laser beam and the target cable as the suspension point of the ladder, so as to obtain the first distance L between the starting point of the laser emission and the suspension point 1 , set the length of the hanging rope according to the shortest distance, and pull the ladder to the target cable through the matching length of the hanging rope, which replaces the traditional technology where the construction workers often need to pass the ladder when they need to hang the ladder on the cable. Climbing the transmission line tower, and then moving to the cable section where work is required to hang the soft ladder, resulting in high technical difficulty and low safety performance when moving from the tower to the equipotential, which in turn poses a threat to the personal safety of the staff. question. The invention has the characteristics of high safety performance and wide applicability.

Description

technical field [0001] The invention relates to the technical field of drones, in particular to a method, system and device for hanging ladders based on drones. Background technique [0002] In the prior art, the cables used for power transmission often need regular maintenance, or maintenance of faulty road sections, and because the cables are suspended in the air, construction workers need to hang soft ladders on the cables when they enter the equipotential work. Operation, the mode of its hanging soft ladder is to climb transmission line pole tower by construction personnel, then, move to the cable section that needs work to hang soft ladder again. There are great disadvantages in such a suspension method, and there are many unstable factors. For example, the risk of climbing the tower, the technical difficulty and unsafety of moving from the tower to the equipotential, etc., make it a great threat to the personal safety of the staff. [0003] Therefore, in the prior ar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64C39/02B64D47/00H02G1/02
CPCH02G1/02B64C39/02B64D47/00B64U2101/00
Inventor 赵国成胡凊叶柳赵涛张凯
Owner EWATT TECH CO LTD