A drone for bridge maintenance

A technology for drones and bridges, applied in the field of drones, can solve problems such as poor stability of drones, marking of damaged areas of bridges, etc., to achieve the effects of enhancing stability, avoiding internal blockage, and preventing damage

Active Publication Date: 2019-10-08
哈尔滨水桥科技有限公司
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  • 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

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  • A drone for bridge maintenance
  • A drone for bridge maintenance
  • A drone for bridge maintenance

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Embodiment Construction

[0024] 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.

[0025] Such as figure 1 , figure 2 and image 3As shown, a bridge maintenance drone according to the present invention includes a drone body 1 and a propeller 2, and also includes a leg 3, a camera 4 and a marking structure 5; The camera 4 used for survey and detection and the marking structure 5 used for marking; the drone body 1 is provided with two symmetrical legs 3; the marking structure 5 includes a valve 51, Storage structure 52, liquid filling structure 53, junction box 54, cover plate 55, limit block 56, drainage hole 57 and driving structure 58, the drone body 1 is provided with a rectangular structure for fixing the storage structure 52 The limit block 56 is detachably connected; one end of the storage structure 56 is fixed with the...

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PUM

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Abstract

The invention relates to the field of unmanned aerial vehicles (UAVs), in particular to a UAV for bridge maintenance. The UAV for bridge maintenance comprises a UAV body, propellers, support legs, a camera, a marking structure, a valve, a storage structure, a liquid adding structure, a junction box, a cover plate, a limiting block, a drainage hole and a driving structure, wherein the UAV body andthe propellers are used for carrying the camera and the marking structure; the camera is used for shooting and surveying; the storage structure is used for storing marking fluid; the valve and the driving structure are used for spraying codes for marking; the liquid adding structure and the drainage hole are used for adding the marking fluid; the cover plate is used for repairing and maintaining;the support legs are used for pressure relief. The UAV body is internally provided with the marking structure, and the marking structure can conveniently cooperate with the camera to mark the damagedareas of a bridge; the marking fluid in the storage structure of the marking structure is extruded by means of the driving structure, so that the marking fluid is discharged out from the valve, and the damaged areas of the bridge are accordingly marked; after being marked, the damaged areas can be conveniently found by constructors, and the normal use is not affected.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle for bridge maintenance. 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 present invention provides an unmanned aerial vehicle for bridge maintenance, which has the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64C39/02B64D1/18E01D22/00
Inventor 程春丽邵瑞
Owner 哈尔滨水桥科技有限公司
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