Ditch dredging equipment applied to hydraulic engineering

Abstract

The invention provides ditch dredging equipment applied to hydraulic engineering. The ditch dredging equipment comprises an automatic advancing device and a self-adaptive dredging device installed onthe automatic advancing device, the automatic advancing device is used for dragging the dredging equipment to advance in the ditch extending direction, and the width of the automatic advancing devicecan be adjusted according to the actual width of a ditch; the self-adaptive dredging device is used for removing silt in the ditch in the process of advancing along with the automatic advancing device, and the width of the self-adaptive dredging device can be adjusted according to the actual width of the bottom of the ditch; the slit at the bottom of the ditch can be automatically removed, the width of a frame of the automatic advancing device can be adjusted according to the actual width of the ditch, and the height of the self-adaptive dredging device can be adjusted according to the actualheight of the ditch; and the opening angles of two sets of guide plates, playing a role in guiding and gathering the slit, of the self-adaptive dredging device can be adjusted according to the actualwidth of the ditch. The ditch dredging equipment can adapt to different ditches, and the dredging effect on the slit in the ditches is better.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to the field of sludge removal. Background technique [0002] Drainage ditch refers to the ditch that guides the water collected in the side ditch of road construction, intercepting ditch, and low-lying places near the roadbed, in the crop field, and near the residence to the ditch outside the roadbed, crop field, and residential area. The design of the drainage ditch is based on the drainage system engineering layout and engineering. Standards, determine the depth and spacing of field drainage ditches, and analyze and calculate the flow, water level, section size and engineering volume of drainage ditches and buildings at all levels, but the sediment accumulation in the existing road construction maintenance drainage ditch is too much The blockage will cause poor water flow or water overflow to the road building, and the existing drainage ditch dredging device for road build...

AI Technical Summary

Problems solved by technology

[0002] Drainage ditch refers to the ditch that guides the water collected in the side ditch of road construction, intercepting ditch, and low-lying places near the roadbed, in the crop field, and near the residence to the ditch outside the roadbed, crop field, and residential area. The design of the drainage ditch is based on the drainage system engineering layout and engineering. Standards, determine the depth and spacing of field drainage ditches, and analyze and calculate the flow, water level, section size and engineering volume of drainage ditches and buildings at all levels, but the sediment accumulation in the existing road construction maintenance drainage ditch is too much The blockage will cause poor water flow or water overflow to the road building, and the existing drainage ditch dredging device for road building maintenance uses manual salvage and removal of floating garbage, which has low efficiency and no guarantee for personal safety. Therefore, in Carrying out further research on the basis of existing drains, it is imperative to provide a drain dredging device for road construction maintenance. The silt at the bottom of the ditch is automatically cleared, and the frame width of the automatic traveling device can be adjusted according to the actual width of the ditch, and the height of the self-adaptive dredging device can be adjusted according to the actual height of the ditch. The opening angles of the two sets of guide plates that guide the accumulation of silt can be adjusted according to the actual width of the ditch, so that the dredger can adapt to ditch with different widths and heights, and the scope of application is wider. Better dredging effect

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