Pipeline detection robot and using method thereof
A pipeline detection and robot technology, applied in the direction of instruments, pipe components, special pipes, etc., can solve the problems of high cost and complicated use of detectors, and achieve the effect of low cost, simple operation and high detection efficiency
Pending Publication Date: 2021-01-01
SHANGHAI TUNNEL ENGINEERING CO. LTD. +1
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the defects of the prior art, provide a pipeline detection robot and its use method, solve the problem of high cost and complicated use of the detector, optimize the structure and performance of the detection robot, low cost, high detection efficiency, And the installation and operation are simple, which is convenient for practical application and promotion
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[0069] The robot is placed in the pipeline, and the water flow in the pipeline pushes the curved plate 16 to drive the robot to move along the pipeline. The lighting lamp in the image acquisition cabin 11 illuminates the inner wall of the pipeline, and the camera collects images of the pipeline wall, and passes through the The cable 14 is transmitted to the upper computer;
[0070] Start the motor 123 to make the rotating shaft of the motor 123 rotate, the second gear 1231 drives the first gear 124 to rotate, the first gear 124 drives the active magnet 1241 to rotate around the sealing tube 1211, the active magnet 1241 attracts the driven magnet 1222 to rotate around the sealing tube 1211, Thereby the turntable 122 rotates, and this transmission mode can make the turntable 122 not communicate with the main control room 121, and can ensure the waterproof performance of the main control room 121;
[0071] The turntable 122 rotates, and the ultrasonic sensor 1221 on the turntable...
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The invention relates to a pipeline detection robot and a using method thereof. The pipeline detection robot comprises an image collecting cabin internally provided with a camera for collecting pipe wall images, an ultrasonic cabin positioned on one side of the image collecting cabin and provided with an ultrasonic sensor for transmitting ultrasonic waves to the pipe wall and acquiring a water sound wave signal reflected by the pipe wall, a connecting pipe connected between the image collecting cabin and the ultrasonic cabin, and an umbrella-shaped arc-shaped plate sleeving the image collecting cabin. A concave part of the arc-shaped plate faces the ultrasonic cabin, and the arc-shaped plate is impacted by water flow in a pipeline so as to be pushed to drive the image collecting cabin andthe ultrasonic cabin to move along the pipeline. The problems that a detector is high in manufacturing cost and complex in use are effectively solved, the structure and performance of the detection robot are optimized, the cost is low, detection is efficient, installation and operation are easy, and practical application and popularization are facilitated.
Description
technical field [0001] The invention relates to the technical field of pipeline construction, in particular to a pipeline inspection robot and a use method thereof. Background technique [0002] Pipeline inner wall detection is an important step in pipeline maintenance. At present, high-resolution portable X-ray detectors are usually used. During the detection process, the detector uses a CsI conversion screen to convert X-rays into visible light, and then uses an image collector to obtain digital images of rays and The camera image is transmitted to the computer through the network, so as to analyze the corrosion of the inner wall of the pipeline. However, this high-resolution portable X-ray pipeline corrosion detector is not only expensive, but also the optical system is complicated to debug, which requires more technical requirements for construction personnel. In addition, the detector needs to be equipped with crawling mechanisms such as crawlers, wheels, etc., so that ...
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IPC IPC(8): F16L55/38G01N21/95G01N21/954F16L101/30
CPCF16L55/38F16L2101/30G01N21/9515G01N21/954G01N2021/9518
Inventor 林桂明陈清华杨磊沈国红刘立冬陈华梁伟
Owner SHANGHAI TUNNEL ENGINEERING CO. LTD.