A river dredging equipment for water conservancy projects

Abstract

The invention discloses a river dredging equipment for water conservancy projects, which comprises a dredging ship, a collecting box is installed on the dredging ship, a filter press mechanism is installed on the collecting box, a dredging pump is installed at one end of the dredging ship, and the output end of the dredging pump is Connect the filter press mechanism through the silt discharge pipe, install the fixed plate on the side wall of the dredging ship, set the receiving reel between the fixed plates, install the rewinding motor on the fixed plate, the output shaft of the rewinding motor is connected to one end of the rewinding shaft, and the two ends of the reeling shaft One end of the pull rope is wound, and the other end of the pull rope is connected to both ends of the top of the scraper, the input end of the pump is fixedly connected to one end of the suction pipe, and the other end of the suction pipe is fixedly connected to the side wall of the scraper . The pull rope is extended by the winding motor and the winding shaft, so that the shovel plate sinks into the bottom of the river and is pressed into the mud, so that the silt suction pipe extends into the silt, and the silt is sucked out by the silt suction pump, so that the silt enters the filter press mechanism, The moisture in the sludge is pressed out and drained away, and the compacted sludge falls into the collection box for collection, thereby increasing the sludge storage capacity.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering equipment, in particular to river dredging equipment for water conservancy engineering. Background technique [0002] In water conservancy projects, it is often necessary to clean up the silt at the bottom of the river. At present, the method of extraction and excavation is commonly used. The excavation equipment is relatively large and heavy, which is not conducive to the use of dredging ships. When extracting silt, the suction pipe Often stay on the surface of the silt, it is difficult to extract the silt cleanly, and the silt structure at the extraction place is loose and has a large water content, which is not conducive to the storage of a large amount of silt by the dredging ship. The dredging ship needs to stop frequently to the shore to unload the silt. The dredging efficiency is low, so we propose a river channel dredging equipment for water conservancy projects to so...

AI Technical Summary

Problems solved by technology

[0002] In water conservancy projects, it is often necessary to clean up the silt at the bottom of the river. At present, the method of extraction and excavation is commonly used. The excavation equipment is relatively large and heavy, which is not conducive to the use of dredging ships. When extracting silt, the suction pipe Often stay on the surface of the silt, it is difficult to extract the silt cleanly, and the silt structure at the extraction place is loose and has a large water content, which is not conducive to the storage of a large amount of silt by the dredging ship. The dredging ship needs to stop frequently to the shore to unload the silt. The dredging efficiency is low, so we propose a river channel dredging equipment for water conservancy projects to solve the above problems

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