Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a municipal sewage straight pipeline dredging device. The municipal sewage straight pipeline dredging device comprises a first straight rod which is horizontally arranged, wherein one end part of the first straight rod is fixedly connected with a mounting sleeve; the outer end surface of the mounting sleeve is fixedly butted with a tapered puncture block; a position, close to the mounting sleeve, of the first straight rod is fixedly connected with a limiting sleeve; a return spring sleeves the first straight rod; one end of the return spring is connected with the limiting sleeve; the other end of the return spring is connected with a slide sleeve which movably sleeves the first straight rod; at least more than four folding brackets are uniformly arranged in the peripheral direction between the mounting sleeve and the slide sleeve; first supporting rods of the folding brackets are covered with intercepting filter cloth in the peripheral direction; one end part of the intercepting filter cloth is in sealed connection with the mounting sleeve; and the other end part of the intercepting filter cloth is opened. The municipal sewage straight pipeline dredging device is suitable for dredging a sewage straight pipeline in municipal engineering, can clear most sludge balls once, is high in dredging efficiency, and is relatively complete in dredging.
市政排污直管道清淤疏通装置，包括水平设置的第一直杆，所述第一直杆一端部固定连接有安装套，所述安装套外端面固定对接有锥形穿刺块，所述第一直杆临近所述安装套处固定连接有限位套，所述第一直杆上套设有复位弹簧，所述复位弹簧一端与所述限位套连接，另一端与活动套设在所述第一直杆上的滑套连接，所述安装套与所述滑套之间周向均匀设置有至少四个以上的折叠支架；所述折叠支架的第一支杆上周向覆接有拦截滤布，所述拦截滤布一端部与所述安装套封闭连接，另一端部敞口设置。本发明适应于市政工程中排污直管道的疏通，一次即可清除大部分淤泥团，不仅清淤效率高，而且清淤也比较彻底。
The invention provides a municipal sewage straight pipeline dredging device. The municipal sewage straight pipeline dredging device comprises a first straight rod which is horizontally arranged, wherein one end part of the first straight rod is fixedly connected with a mounting sleeve; the outer end surface of the mounting sleeve is fixedly butted with a tapered puncture block; a position, close to the mounting sleeve, of the first straight rod is fixedly connected with a limiting sleeve; a return spring sleeves the first straight rod; one end of the return spring is connected with the limiting sleeve; the other end of the return spring is connected with a slide sleeve which movably sleeves the first straight rod; at least more than four folding brackets are uniformly arranged in the peripheral direction between the mounting sleeve and the slide sleeve; first supporting rods of the folding brackets are covered with intercepting filter cloth in the peripheral direction; one end part of the intercepting filter cloth is in sealed connection with the mounting sleeve; and the other end part of the intercepting filter cloth is opened. The municipal sewage straight pipeline dredging device is suitable for dredging a sewage straight pipeline in municipal engineering, can clear most sludge balls once, is high in dredging efficiency, and is relatively complete in dredging.
市政排污直管道清淤疏通装置，包括水平设置的第一直杆，所述第一直杆一端部固定连接有安装套，所述安装套外端面固定对接有锥形穿刺块，所述第一直杆临近所述安装套处固定连接有限位套，所述第一直杆上套设有复位弹簧，所述复位弹簧一端与所述限位套连接，另一端与活动套设在所述第一直杆上的滑套连接，所述安装套与所述滑套之间周向均匀设置有至少四个以上的折叠支架；所述折叠支架的第一支杆上周向覆接有拦截滤布，所述拦截滤布一端部与所述安装套封闭连接，另一端部敞口设置。本发明适应于市政工程中排污直管道的疏通，一次即可清除大部分淤泥团，不仅清淤效率高，而且清淤也比较彻底。
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