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A platform for research: civil engineering, architecture and urbanism
River channel silt removing device and use method thereof
The invention relates to a river channel silt removing device and a use method thereof and relates to the water body treatment technology. The river channel silt removing device and the use method thereof are used for solving the problem that a common floating body is blocked when moving forwards in a mud flat. The device comprises a floating body and a sucking mechanism arranged on the floating body. The floating body is provided with a drive mechanism. The drive mechanism comprises a deviation rectifying rod hinged to the side wall of the floating body, a drive rod rotationally installed onthe floating body, a paddle hinged to the free ends of the deviation rectifying rod and the drive rod at the same time, and a drive assembly arranged on the floating body and used for driving the drive rod to rotate. The deviation rectifying rod, the drive rod and the paddle form a crank-connecting rod structure. Larger thrust can be generated when the range-stretching paddle is swung, the floating body has an upward ascending trend when the paddle presses the water surface or silt downwards, sinking of the floating body is reduced, and therefore the floating body can be better pushed forwards.
本发明涉及一种河道淤泥清理装置及其使用方法，涉及水体治理技术，用于解决普通浮体在淤泥滩前进受阻问题，装置包括包括浮体、设置于浮体上的抽吸机构，所述浮体上设置有驱动机构，所述驱动机构包括铰接于浮体侧壁上的纠偏杆、转动安装于浮体上的驱动杆、同时与纠偏杆和驱动杆的自由端相铰接的划桨、设置于浮体上且用于驱使驱动杆旋转的驱动组件，所述纠偏杆、驱动杆和划桨之间形成曲柄连杆结构；本发明划动可幅展式的桨叶能够产生更大的推力，并且其下压水面或淤泥时能够促使浮体具有向上升起的趋势，以减小浮体的下陷，进而能够更好地推动浮体前进。
River channel silt removing device and use method thereof
The invention relates to a river channel silt removing device and a use method thereof and relates to the water body treatment technology. The river channel silt removing device and the use method thereof are used for solving the problem that a common floating body is blocked when moving forwards in a mud flat. The device comprises a floating body and a sucking mechanism arranged on the floating body. The floating body is provided with a drive mechanism. The drive mechanism comprises a deviation rectifying rod hinged to the side wall of the floating body, a drive rod rotationally installed onthe floating body, a paddle hinged to the free ends of the deviation rectifying rod and the drive rod at the same time, and a drive assembly arranged on the floating body and used for driving the drive rod to rotate. The deviation rectifying rod, the drive rod and the paddle form a crank-connecting rod structure. Larger thrust can be generated when the range-stretching paddle is swung, the floating body has an upward ascending trend when the paddle presses the water surface or silt downwards, sinking of the floating body is reduced, and therefore the floating body can be better pushed forwards.
本发明涉及一种河道淤泥清理装置及其使用方法，涉及水体治理技术，用于解决普通浮体在淤泥滩前进受阻问题，装置包括包括浮体、设置于浮体上的抽吸机构，所述浮体上设置有驱动机构，所述驱动机构包括铰接于浮体侧壁上的纠偏杆、转动安装于浮体上的驱动杆、同时与纠偏杆和驱动杆的自由端相铰接的划桨、设置于浮体上且用于驱使驱动杆旋转的驱动组件，所述纠偏杆、驱动杆和划桨之间形成曲柄连杆结构；本发明划动可幅展式的桨叶能够产生更大的推力，并且其下压水面或淤泥时能够促使浮体具有向上升起的趋势，以减小浮体的下陷，进而能够更好地推动浮体前进。
River channel silt removing device and use method thereof
一种河道淤泥清理装置及其使用方法
XUE ZHONGQIANG (author) / WU CUIPING (author) / YANG FAN (author) / WU XINQIANG (author)
2020-08-07
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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