Diameter-variable pipeline detection robot

Abstract

The invention discloses a diameter-variable pipeline detection robot. The diameter-variable pipeline detection robot structurally comprises a front driving mechanism, a base, a degree rotating head, aU-shaped rotating seat, cameras, a lighting device, connecting rods, a supporting frame, hydraulic rods, a machine body, and a rear driving mechanism, wherein one end of the bottom surface of the machine body is connected with the center of the top surface of the front driving mechanism, and the other end of the bottom surface of the machine body is connected to the center position of the top surface of the rear driving mechanism; and the front driving mechanism and the rear driving mechanism are parallel to each other, and the top surface of the machine body is mechanically connected with the base. The diameter-variable pipeline detection robot has the beneficial effects that the robot is provided with the front driving mechanism and the rear driving mechanism, and has the function of adjusting three different spacing positions, the distance between two driving wheels on the same side of the robot can be adjusted to adapt to three different pipe diameters, so that the movement of therobot is more stable, and the use cost is reduced.

Description

technical field [0001] The invention is a variable-diameter pipeline detection robot, which belongs to the field of pipeline detection robots. Background technique [0002] A pipeline is a device used to transport gas, liquid or fluid with solid particles connected by pipes, pipe connectors and valves. Usually, after the fluid is pressurized by blowers, compressors, pumps and boilers, it flows from the high-pressure part of the pipeline to the low-pressure part, and it can also be transported by the pressure or gravity of the fluid itself. Pipes are widely used, mainly in water supply, drainage, heat supply, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices. [0003] However, the pipeline robots in the prior art cannot be applied to pipelines of various diameters, and corresponding robots need to be provided according to the diameters of the pipelines, thereby increasing more usage ...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the existing technology, the purpose of the present invention is to provide a variable-diameter pipeline detection robot to solve the problem that the pipeline robot in the prior art cannot be applied to pipelines of various diameters, and it is necessary to provide a corresponding robot according to the diameter of the pipeline. Thereby increasing the problem of using more cost

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