Bridge inspection machine

A technology of bridge inspection and inspection machine, applied in the direction of optical testing flaws/defects, etc., can solve the problems of limited detection range, backward detection methods, and poor safety.

Active Publication Date: 2021-04-23
BEIJING INSTITUTE OF TECHNOLOGYGY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the commonly used bridge inspections in China include: (1) long-distance observation with artificial telescopes; (2) short-distance maintenance with support frames or shipboard erection; (3) close-distance maintenance with large bridge inspection vehicles, the main problems of the above methods There are: (1) The detection method is backward and the mobility is poor; (2) The cost is high and time-consuming; (3) The transportation equipment is difficult and the traffic impact is large; (4) The safety is poor during the detection process; (5) The detection range is limited, etc. In view of the above problems and engineering practice, it is urgent to develop a new type of bridge inspection machine equipment, which can enter the working position in a portable, fast, safe and efficient manner, and can capture and detect bridge cracks, bearing damage and other hazards in real time with high quality and all directions, and quickly Complete Bridge Inspection Work Safely

Method used

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Embodiment Construction

[0042] The present invention will be described in detail below with reference to the examples, but the present invention is not limited to these examples.

[0043] see figure 1 , The bridge detection machine provided by the present invention includes: a bridge disease detection system 600, an electrical control module, a pneumatic rod 510 and a vehicle box body 110, the bridge disease detection system 600 is installed on the top of the pneumatic rod 510, and the pneumatic The rod 510 is in control connection with the electrical control module;

[0044] The pneumatic rod 510 is suspended and rotatably installed above the vehicle box body 110;

[0045] Both ends of the pneumatic rod 510 rotate around its middle;

[0046] After the pneumatic rod 510 is rotated, the pneumatic rod 510 is suspended on the vehicle box body 110 or perpendicular to the vehicle box body 110 .

[0047] The bridge inspection machine provided by the invention is small in size, moves quickly, and is conv...

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Abstract

The invention discloses a bridge detection machine, comprising: a bridge disease detection system, an electrical control module, a pneumatic rod and a car box. The bridge disease detection system is installed on the top of the pneumatic rod, and the pneumatic rod is controlled and connected with the electrical control module; the pneumatic rod The suspension and rotation are installed above the car box; the two ends of the pneumatic rod rotate around the middle of the pneumatic rod; after the pneumatic rod is rotated, the pneumatic rod is suspended on the car box or vertical to the car box. The bridge inspection machine can replace manual observation, large-scale bridge inspection vehicles or build support frames in the daily inspection or special inspection of urban roads and bridges. This set of equipment is an innovatively developed bridge disease inspection machine. The advantages of convenient operation and high detection accuracy improve the efficiency of daily detection of bridge diseases.

Description

technical field [0001] The invention relates to a bridge detection machine, which belongs to the field of bridge detection equipment. Background technique [0002] At present, the commonly used bridge inspections in China include: (1) long-distance observation with artificial telescopes; (2) close inspection by erecting a support frame or on board; (3) using large bridge inspection vehicles for close inspection, the main problems of the above methods There are: (1) backward detection methods and poor mobility; (2) high cost and time-consuming; (3) difficult transportation equipment and great traffic impact; (4) poor safety during the detection process; (5) limited detection range, etc. In view of the above problems and engineering practice, it is urgent to develop a new type of bridge detector equipment, which is portable, fast, safe and efficient to enter the working position, and high-quality, all-round real-time capture and detection of bridge cracks, bearing damage and o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/88
CPCG01N21/88
Inventor 占干牛少华罗庆生隋丽代俊石庚辰葛杰友占继刚卢嘉宇
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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