A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Municipal engineering rain sewage pipe network temporary drainage device and construction method
The invention discloses a temporary drainage device for a municipal engineering rain sewage pipe network. The temporary drainage device comprises a foldable flow guide main pipe, a temporary blocking air bag and a water level detection scale. The foldable flow guide main pipe is a drainage pipe, an inlet of the foldable flow guide main pipe is connected with an outlet of an upstream pipeline of an original pipe network through a pipe fitting reinforcing hoop, and an outlet of the foldable flow guide main pipe is connected with an inlet of a downstream pipeline of the original pipe network through a pipe fitting reinforcing hoop. A construction area is formed by a folding space of the foldable flow guide main pipe; the temporary plugging air bag comprises an air bag body, a lengthened steel wire catheter and a catheter valve. An outlet of the lengthened steel wire guide pipe is communicated with the air bag body, and the guide pipe valve is arranged on the lengthened steel wire guide pipe. The water level detection scale comprises a scale body with scales, a floating ball and a counter weight; the floating ball is arranged at the lower end of the ruler body, and the counterweight is arranged at the bottom in the floating ball. The invention further provides a construction method for temporary drainage of the municipal engineering rain and sewage pipe network. The original pipe network can be blocked and drained, and construction is convenient.
本发明公开了一种市政工程雨污管网临时引流装置，其包括可折叠导流主管、临时封堵气囊、水位检测标尺；可折叠导流主管为引流管，其进口通过管件加固箍与原管网的上游管道的出口连接，其出口通过管件加固箍与原管网的下游管道的进口连接；可折叠导流主管折叠的空间形成施工区域；临时封堵气囊包括气囊本体、加长钢丝导管、导管阀门；加长钢丝导管的出口与气囊本体导通，导管阀门安设在加长钢丝导管上；水位检测标尺包括带刻度的尺体、浮球、配重；浮球置于尺体的下端，配重置于浮球内底部。本发明还提供一种市政工程雨污管网临时引流的施工方法。本发明能对原管网进行封堵、引流，方便施工。
Municipal engineering rain sewage pipe network temporary drainage device and construction method
The invention discloses a temporary drainage device for a municipal engineering rain sewage pipe network. The temporary drainage device comprises a foldable flow guide main pipe, a temporary blocking air bag and a water level detection scale. The foldable flow guide main pipe is a drainage pipe, an inlet of the foldable flow guide main pipe is connected with an outlet of an upstream pipeline of an original pipe network through a pipe fitting reinforcing hoop, and an outlet of the foldable flow guide main pipe is connected with an inlet of a downstream pipeline of the original pipe network through a pipe fitting reinforcing hoop. A construction area is formed by a folding space of the foldable flow guide main pipe; the temporary plugging air bag comprises an air bag body, a lengthened steel wire catheter and a catheter valve. An outlet of the lengthened steel wire guide pipe is communicated with the air bag body, and the guide pipe valve is arranged on the lengthened steel wire guide pipe. The water level detection scale comprises a scale body with scales, a floating ball and a counter weight; the floating ball is arranged at the lower end of the ruler body, and the counterweight is arranged at the bottom in the floating ball. The invention further provides a construction method for temporary drainage of the municipal engineering rain and sewage pipe network. The original pipe network can be blocked and drained, and construction is convenient.
本发明公开了一种市政工程雨污管网临时引流装置，其包括可折叠导流主管、临时封堵气囊、水位检测标尺；可折叠导流主管为引流管，其进口通过管件加固箍与原管网的上游管道的出口连接，其出口通过管件加固箍与原管网的下游管道的进口连接；可折叠导流主管折叠的空间形成施工区域；临时封堵气囊包括气囊本体、加长钢丝导管、导管阀门；加长钢丝导管的出口与气囊本体导通，导管阀门安设在加长钢丝导管上；水位检测标尺包括带刻度的尺体、浮球、配重；浮球置于尺体的下端，配重置于浮球内底部。本发明还提供一种市政工程雨污管网临时引流的施工方法。本发明能对原管网进行封堵、引流，方便施工。
Municipal engineering rain sewage pipe network temporary drainage device and construction method
市政工程雨污管网临时引流装置及施工方法
ZHU ZIFENG (author) / LIU JIANZHI (author) / LIAO HONGYU (author) / BAI CHONG (author) / ZHANG LIANG (author) / SUN JIE (author)
2023-09-08
Patent
Electronic Resource
Chinese
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