Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A bridge maintenance method

A technology for bridges and maintenance personnel, applied in the field of bridge maintenance, can solve problems such as poor stability of drones, bridge damage area marking, etc., to achieve the effect of enhancing stability, avoiding internal blockage, and preventing damage

Active Publication Date: 2019-09-24
湖南省湘西公路桥梁建设有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the traditional drones for bridge maintenance are inconvenient to mark the damaged area of ​​the bridge after surveying the state of the bridge, and the stability of the drone is poor after landing

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
  • A bridge maintenance method
  • A bridge maintenance method
  • A bridge maintenance method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0032] Such as figure 1 , figure 2 and image 3 Shown, a kind of bridge maintenance method of the present invention, this method comprises the following steps:

[0033] Step 1, camera 4 and marking structure 5 are installed on the drone;

[0034] Step 2, use the wireless remote control to remotely control the drone described in step 1 to fly below the bridge; the camera 4 transmits the picture below the bridge to the display of the ground control station through the wireless transmitter,

[0035] In step 3, maintenance personnel observe the situation under the bridge through the monitor in step 2;

[0036] Step 4, on the basis of step 3, the maintenance personnel control the marking structure 5 through the wireless remote control to mark the po...

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 the field of bridge maintenance, in particular to a bridge maintenance method, which includes the following steps: installing a camera and a marking structure on a drone; using a wireless remote control to remotely control the drone to fly to the bottom of the bridge; The transmitter transmits the picture under the bridge to the display of the ground control station, and the maintenance personnel observe the situation under the bridge through the display; the maintenance personnel use the wireless remote control to control the marking structure to mark the position of the problem under the bridge; after the bridge maintenance is completed, The maintenance personnel control the UAV to return to the ground control station; the maintenance personnel conduct fixed-point maintenance according to the marks made in step 4. This method uses drones to overhaul bridges, which greatly reduces the workload of maintenance personnel and at the same time ensures the personal safety of maintenance personnel; the damaged area of ​​the bridge is marked, which is convenient for construction personnel to find the damaged area without affecting normal use. .

Description

technical field [0001] The invention relates to the field of bridge maintenance, in particular to a bridge maintenance method. Background technique [0002] Unmanned aircraft, referred to as "UAV", is an unmanned aircraft controlled by radio remote control equipment and its own program control device. Unmanned aircraft is actually a general term for unmanned aircraft. From a technical point of view, it can be divided into : Unmanned helicopters, unmanned fixed-wing aircraft, unmanned multi-rotor aircraft, unmanned airships, unmanned paragliders, and unmanned aerial vehicles are widely used in the bridge maintenance survey process. [0003] However, traditional bridge maintenance drones are inconvenient to mark the damaged area of ​​the bridge after surveying the state of the bridge, and the stability of the drone is poor after landing. In view of this, the invention provides a kind of bridge maintenance method, and it has the following characteristics: [0004] (1) In the ...

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): E01D22/00B64C25/04B64D1/18B64D9/00B64D47/08
CPCE01D22/00B64C25/04B64D1/18B64D9/00B64D47/08B64U10/10B64U2101/00B64U2201/20
Inventor 程春丽邵瑞
Owner 湖南省湘西公路桥梁建设有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com