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A platform for research: civil engineering, architecture and urbanism
Dredging device for water conservancy construction
The invention discloses a desilting device for water conservancy construction, and belongs to the technical field of water conservancy projects. The desilting device for water conservancy construction comprises a sludge output pipe and further comprises a sludge cleaning head, a driving unit and a lubricating structure. The sludge cleaning head is used for cleaning sludge in a river channel and inputting the sludge into the sludge output pipe, the sludge cleaning head comprises a cylinder, a spiral blade and a first sliding block, the first sliding block is fixedly arranged on the end face of the sludge output pipe and is in sliding connection with a first annular sliding groove formed in the end face of the cylinder, and the cylinder communicates with the inlet end of the sludge output pipe; the inner wall of the cylinder is fixedly connected with the peripheral side wall of the spiral blade. According to the desilting device for water conservancy construction, all introduced water flow can enter the sludge output pipe, the problem that a large amount of water resources are wasted due to the fact that sludge is washed out of the sludge cleaning head is avoided, meanwhile, due to the mode that the sludge output pipe is adopted for conveying the sludge, the process that excavating machinery is adopted for carrying the sludge in a reciprocating mode is also avoided, and the working efficiency is improved. And the dredging efficiency is improved.
本发明公开了一种水利施工用清淤装置，属于水利工程技术领域。该水利施工用清淤装置包括污泥输出管，还包括：污泥清理头、驱动单元和润滑结构；污泥清理头用于对河道中的淤泥进行清理并输入到污泥输出管内，污泥清理头包括筒体、螺旋叶片和第一滑块，第一滑块固定设置在污泥输出管的端面，第一滑块滑动连接筒体端面设有的第一环向滑槽，筒体与污泥输出管的进口端连通，筒体内壁固定连接螺旋叶片的外周侧壁。本水利施工用清淤装置使得通入的水流全部都能够进入污泥输出管内，避免了在污泥清理头外部对淤泥进行冲刷，造成大量水资源浪费的问题，同时由于采用污泥输出管输送淤泥的方式，也避免了采用挖掘机械往复搬运淤泥的过程，提高了清淤效率。
Dredging device for water conservancy construction
The invention discloses a desilting device for water conservancy construction, and belongs to the technical field of water conservancy projects. The desilting device for water conservancy construction comprises a sludge output pipe and further comprises a sludge cleaning head, a driving unit and a lubricating structure. The sludge cleaning head is used for cleaning sludge in a river channel and inputting the sludge into the sludge output pipe, the sludge cleaning head comprises a cylinder, a spiral blade and a first sliding block, the first sliding block is fixedly arranged on the end face of the sludge output pipe and is in sliding connection with a first annular sliding groove formed in the end face of the cylinder, and the cylinder communicates with the inlet end of the sludge output pipe; the inner wall of the cylinder is fixedly connected with the peripheral side wall of the spiral blade. According to the desilting device for water conservancy construction, all introduced water flow can enter the sludge output pipe, the problem that a large amount of water resources are wasted due to the fact that sludge is washed out of the sludge cleaning head is avoided, meanwhile, due to the mode that the sludge output pipe is adopted for conveying the sludge, the process that excavating machinery is adopted for carrying the sludge in a reciprocating mode is also avoided, and the working efficiency is improved. And the dredging efficiency is improved.
本发明公开了一种水利施工用清淤装置，属于水利工程技术领域。该水利施工用清淤装置包括污泥输出管，还包括：污泥清理头、驱动单元和润滑结构；污泥清理头用于对河道中的淤泥进行清理并输入到污泥输出管内，污泥清理头包括筒体、螺旋叶片和第一滑块，第一滑块固定设置在污泥输出管的端面，第一滑块滑动连接筒体端面设有的第一环向滑槽，筒体与污泥输出管的进口端连通，筒体内壁固定连接螺旋叶片的外周侧壁。本水利施工用清淤装置使得通入的水流全部都能够进入污泥输出管内，避免了在污泥清理头外部对淤泥进行冲刷，造成大量水资源浪费的问题，同时由于采用污泥输出管输送淤泥的方式，也避免了采用挖掘机械往复搬运淤泥的过程，提高了清淤效率。
Dredging device for water conservancy construction
一种水利施工用清淤装置
CHANG GUOXING (author) / HE CHANGHAI (author) / LI XINYUAN (author) / CAO RUIZHE (author) / DU JUAN (author) / LIU CHAO (author) / WANG ZHONGXIN (author) / LI TANGCHENG (author) / CHANG JUNJIE (author) / CHANG WEI (author)
2023-12-12
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Dredging and dredging device for water conservancy construction
| European Patent Office | 2023