Cleaning device of silt in bottom gate groove of construction diversion tunnel

Abstract

The invention discloses a cleaning device of silt in a bottom gate groove of a construction diversion tunnel. The cleaning device comprises a device rack, an upper support cross beam, a lower support cross beam, an end beam, a main beam, a horizontal moving device operating mechanism, a horizontal moving device, a bearing platform, a silt storage pool, a power and electric control system, a telescopic vacuum suction pipe and a telescopic high-pressure spray pipe, wherein the upper support cross beam and the lower support cross beam are fixed to the device rack, the end beam and the main beam horizontally move from left to right along a track at the bottom of the lower support cross beam, the horizontal moving device operating mechanism and the horizontal moving device horizontally move from front to back along the bottom of the main beam, the bearing platform, the silt storage pool and the power and electric control system are fixed to the upper support cross beam, the telescopic vacuum suction pipe and the telescopic high-pressure spray pipe are fixed to the horizontal moving device, and the upper support cross beam and the lower support cross beam act together, so that the whole device moves up and down along the gate groove in a side wall, and the stability of the whole device is guaranteed. According to the device, by utilizing a remote sensing control technique and an operating principle of spraying, sucking and grasping once, through the coordination and matching of all components of the device, the silt deposited in the bottom gate groove can be efficiently cleaned under water in all directions, so that a gate is smoothly opened.

Description

technical field [0001] The invention relates to the technical fields of water conservancy and hydropower engineering and mechanical engineering, in particular to a device for cleaning mud and sand in a bottom door groove of a construction diversion tunnel. Background technique [0002] The rapid improvement of my country's national economic level has not only promoted social progress, but also promoted the construction and development of water conservancy and hydropower projects to a large extent. Driven by the effective economic development, my country's water conservancy and hydropower projects have also made great progress. Achievement. [0003] With the continuous development of my country's social economy, more and more water conservancy and hydropower projects are being constructed. In the construction process, diversion and interception is a key link, which plays an important role in the quality of water conservancy projects. In the construction diversion and interc...

AI Technical Summary

Problems solved by technology

[0005] The lower gate of the diversion tunnel is usually closed during the dry season. At this time, the flow rate is low, and debris is more likely to accumulate in the bottom gate groove. If these debris cannot be cleaned at this time, it will inevitably affect the smooth opening of the gate. Then affect the process and benefits of the entire water conservancy project

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