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A platform for research: civil engineering, architecture and urbanism
Dredging device for canal excavation
The invention relates to the technical field of dredging machinery, in particular to a dredging device for canal excavation, comprising a hull and an excavator arranged on the hull; the device further comprises a waterproof sleeve, a lifting assembly, a translation mechanism and a drainage assembly, and the lifting assembly is used for driving the waterproof sleeve to ascend and descend so that one end of the waterproof sleeve can be vertically inserted into river bottom sludge or the waterproof sleeve can ascend away from the water surface; the translation mechanism is used for driving the waterproof sleeve to translate transversely so as to change the position of the waterproof sleeve inserted into the river bottom sludge; the drainage assembly is used for evacuating river water on the inner side of the waterproof sleeve, and the excavator excavates river bottom sludge from the inner side of the waterproof sleeve; according to the dredging device for canal excavation, river water is separated through the waterproof sleeve, water in the waterproof sleeve is emptied through the drainage assembly, then river bottom sludge is excavated from the inner side of the waterproof sleeve through the excavator, in the process, an excavator bucket of the excavator is slightly interfered by water, more sludge is shoveled out at a time, and the dredging efficiency is high.
本发明涉及清淤机械技术领域，尤其涉及一种运河挖掘用清淤装置，包括船体和挖掘机，其中，挖掘机设置在船体上；还包括隔水套筒、升降组件、平移机构和排水组件，升降组件用于驱动隔水套筒升降，以使隔水套筒的一端竖直插入河底淤泥中或使隔水套筒升离水面；平移机构用于驱动隔水套筒横向平移，以改变隔水套筒插入河底淤泥中的位置；排水组件用于抽空隔水套筒内侧的河水，挖掘机从隔水套筒内侧挖掘河底淤泥；本发明提出了一种运河挖掘用清淤装置，其通过隔水套筒来分隔河水，并通过排水组件将隔水套筒内的水排空，然后通过挖掘机从隔水套筒内侧挖掘河底淤泥，过程中，挖掘机的挖斗受水的干扰较小，单次铲出的淤泥较多，清淤效率较高。
Dredging device for canal excavation
The invention relates to the technical field of dredging machinery, in particular to a dredging device for canal excavation, comprising a hull and an excavator arranged on the hull; the device further comprises a waterproof sleeve, a lifting assembly, a translation mechanism and a drainage assembly, and the lifting assembly is used for driving the waterproof sleeve to ascend and descend so that one end of the waterproof sleeve can be vertically inserted into river bottom sludge or the waterproof sleeve can ascend away from the water surface; the translation mechanism is used for driving the waterproof sleeve to translate transversely so as to change the position of the waterproof sleeve inserted into the river bottom sludge; the drainage assembly is used for evacuating river water on the inner side of the waterproof sleeve, and the excavator excavates river bottom sludge from the inner side of the waterproof sleeve; according to the dredging device for canal excavation, river water is separated through the waterproof sleeve, water in the waterproof sleeve is emptied through the drainage assembly, then river bottom sludge is excavated from the inner side of the waterproof sleeve through the excavator, in the process, an excavator bucket of the excavator is slightly interfered by water, more sludge is shoveled out at a time, and the dredging efficiency is high.
本发明涉及清淤机械技术领域，尤其涉及一种运河挖掘用清淤装置，包括船体和挖掘机，其中，挖掘机设置在船体上；还包括隔水套筒、升降组件、平移机构和排水组件，升降组件用于驱动隔水套筒升降，以使隔水套筒的一端竖直插入河底淤泥中或使隔水套筒升离水面；平移机构用于驱动隔水套筒横向平移，以改变隔水套筒插入河底淤泥中的位置；排水组件用于抽空隔水套筒内侧的河水，挖掘机从隔水套筒内侧挖掘河底淤泥；本发明提出了一种运河挖掘用清淤装置，其通过隔水套筒来分隔河水，并通过排水组件将隔水套筒内的水排空，然后通过挖掘机从隔水套筒内侧挖掘河底淤泥，过程中，挖掘机的挖斗受水的干扰较小，单次铲出的淤泥较多，清淤效率较高。
Dredging device for canal excavation
一种运河挖掘用清淤装置
ZHANG CHU (author) / CHENG TIEJUN (author) / ZHANG YA (author) / WU LUANFENG (author) / CHENG CHEN (author) / XIAOCHI XU (author) / CHEN FULIN (author) / KE HENGFU (author) / SI ZHONGWEI (author) / ZHAO SHIJIE (author)
2024-11-15
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Online Contents | 2009
Canal dredging in Cochin China
| Engineering Index Backfile | 1922