Defect detection equipment for high-flow-speed underwater drainage buried culvert and use method

Abstract

The invention discloses defect detection equipment for a high-flow-speed underwater drainage buried culvert and a use method. The defect detection equipment comprises a machine box, one side of the machine box is provided with a rack, the interior of the rack is rotatably connected with a crushing shaft, the interior of the machine box is provided with a transmission mechanism, the top of the machine box is provided with a first work box, the interior of the first work box is provided with an adjusting mechanism, and a second working box is arranged at the top of the first working box. The defect detection equipment has the beneficial effects that a transmission mechanism is additionally arranged, so that a worm drives a rotating rod to rotate through a worm gear, the rotating rod drives underwater moving wheels to rotate and drives the machine box to move, a first belt pulley and a second belt pulley are added, one rotating rod drives the crushing shaft to rotate, the crushing shaft crushes and cleans internal sludge, by adding the adjusting mechanism, a sliding groove drives a connecting plate to move through a moving rod, and limiting plates and rolling wheels stabilize the positions of the two sides.

Description

technical field [0001] The invention relates to the technical field of culvert defect detection, in particular to a high-flow rate underwater drainage culvert defect detection device and a use method. Background technique [0002] Urban drainage culvert is an important infrastructure of the urban drainage and flood control system, which plays an important role in ensuring the orderly collection, transportation and treatment of urban sewage and maintaining the daily operation of the city. In order to ensure the effectiveness of the drainage culverts, the maintenance and management unit of the drainage culverts will maintain and manage them on a regular basis. At present, the most basic means include manual work, and equipment is used to assist inspection and testing of entering the box culvert. [0003] However, in recent years, accidents have occurred frequently due to personnel entering the box culvert for inspection. On the one hand, the underground box culvert lacks oxyge...

AI Technical Summary

Problems solved by technology

[0003] However, in recent years, accidents have occurred frequently due to personnel entering the box culvert for inspection. On the one hand, the underground box culvert lacks oxygen; If the problem is not dealt with quickly, the effect of drainage and culvert will be greatly reduced, and the existing culvert defect detection equipment is not convenient to adjust the detection angle, it is not convenient to locate the moving position, and the detection efficiency is affected after the deviation

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