Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ditch dredging equipment for hydraulic engineering
The invention discloses ditch dredging equipment for hydraulic engineering. The ditch dredging equipment is characterized by structurally comprising a pump body, a pressure meter, a sludge discharge tube, a control valve, a sludge tube, a dredging head and mobile wheels, wherein the pressure meter is arranged above the pump body; the two sides of the bottom of the pump body are separately providedwith the mobile wheels; one side of the pump body is separately provided with the sludge discharge tube and the sludge tube; and the sludge tube is positioned above the sludge discharge tube. According to the ditch dredging equipment disclosed by the invention, a gravity ring and a barrel body are matched with each other, and the gravity ring is utilized to press sludge in a ditch, so that the sludge does not move or float as a result of suction in an adsorption process, and therefore, the sludge is cleared easier. An adsorption head of the ditch dredging equipment is a conical structure which is wide in the upper part and is narrow in the lower part, penetrates into sludge of the ditch easier, and does not float on the surface of the sludge as a result of a too great contact area, and two or more cutting edges, which are consistent in thickness in front and rear ends and are uniformly distributed at equal spacing, are arranged on the surface of the adsorption head, so that pressing pressure of the cutting edges is increased, and therefore, the adsorption head penetrates into a to-be-cleared ditch easier.
本发明公开了一种水利工程用水沟清淤设备，其结构包括泵体、压力表、出淤管、控制阀、淤泥管、清淤头、移动轮，泵体正上方设有压力表，泵体底部两侧分别设有移动轮，泵体的一侧分别设有出淤管和淤泥管，淤泥管位于出淤管正上方，本发明重力环和筒体之间的相互配合，利用重力环对水沟中的淤泥下压，在吸附过程中，不会因为抽吸移动或者上浮，更容易清理淤泥，本发明吸附头不仅为宽下窄的圆锥状结构，更加容易深入至水沟的淤泥中，而不会因为接触面积过大而浮于淤泥的表面，其表面设有两片以上的切棱，这些切棱前后两端厚度一致，呈均匀等距分布，提高切棱下压的压力，更加容易深入到需要清理的水沟中。
Ditch dredging equipment for hydraulic engineering
The invention discloses ditch dredging equipment for hydraulic engineering. The ditch dredging equipment is characterized by structurally comprising a pump body, a pressure meter, a sludge discharge tube, a control valve, a sludge tube, a dredging head and mobile wheels, wherein the pressure meter is arranged above the pump body; the two sides of the bottom of the pump body are separately providedwith the mobile wheels; one side of the pump body is separately provided with the sludge discharge tube and the sludge tube; and the sludge tube is positioned above the sludge discharge tube. According to the ditch dredging equipment disclosed by the invention, a gravity ring and a barrel body are matched with each other, and the gravity ring is utilized to press sludge in a ditch, so that the sludge does not move or float as a result of suction in an adsorption process, and therefore, the sludge is cleared easier. An adsorption head of the ditch dredging equipment is a conical structure which is wide in the upper part and is narrow in the lower part, penetrates into sludge of the ditch easier, and does not float on the surface of the sludge as a result of a too great contact area, and two or more cutting edges, which are consistent in thickness in front and rear ends and are uniformly distributed at equal spacing, are arranged on the surface of the adsorption head, so that pressing pressure of the cutting edges is increased, and therefore, the adsorption head penetrates into a to-be-cleared ditch easier.
本发明公开了一种水利工程用水沟清淤设备，其结构包括泵体、压力表、出淤管、控制阀、淤泥管、清淤头、移动轮，泵体正上方设有压力表，泵体底部两侧分别设有移动轮，泵体的一侧分别设有出淤管和淤泥管，淤泥管位于出淤管正上方，本发明重力环和筒体之间的相互配合，利用重力环对水沟中的淤泥下压，在吸附过程中，不会因为抽吸移动或者上浮，更容易清理淤泥，本发明吸附头不仅为宽下窄的圆锥状结构，更加容易深入至水沟的淤泥中，而不会因为接触面积过大而浮于淤泥的表面，其表面设有两片以上的切棱，这些切棱前后两端厚度一致，呈均匀等距分布，提高切棱下压的压力，更加容易深入到需要清理的水沟中。
Ditch dredging equipment for hydraulic engineering
一种水利工程用水沟清淤设备
YANG SHENGXIN (Autor:in)
01.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
Ditch dredging equipment applied to hydraulic engineering
Europäisches Patentamt | 2020
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