A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Temporary plugging device for well chamber water inlet
The invention relates to a temporary plugging device for a well chamber water inlet, which comprises a U-shaped hollow steel skeleton, the U-shaped hollow steel skeleton comprises a plurality of double-layer U-shaped transverse main keels, each double-layer U-shaped transverse main keel is composed of two U-shaped transverse main keels with the same shape and different sizes, and a hollow structure is formed; the multiple double-layer transverse main keels are welded and fixed to the vertical main keels, and the secondary keels are welded to the ends of the multiple double-layer transverse main keels at intervals; a steel plate I is welded outside the U-shaped hollow steel framework for welding and fixing; an L-shaped construction operation platform is arranged on the outer side of the U-shaped hollow steel framework, and angle steel is welded between the L-shaped construction operation platform and a steel plate I outside the U-shaped hollow steel framework for supporting and fixing; during use, the hollow part of the U-shaped hollow steel skeleton is filled with bagged clay. The device can effectively reduce inflow of a water source and is matched with a water pump to pump and lower the water level of a blocked area, so that the pipeline connection requirement is met.
本发明涉及一种用于井室进水口的临时封堵装置，包括U型中空钢骨架，所述U型中空钢骨架包括多个双层U型横向主龙骨，双层U型横向主龙骨由两个形状相同、大小不同的U型的横向主龙骨构成，形成中空结构；多个双层横向主龙骨与竖向主龙骨焊接固定，多个双层横向主龙骨的端部间隔焊接有次龙骨；U型中空钢骨架外部焊接有钢板I进行焊接固定；所述U型中空钢骨架的外侧设置有L型施工操作平台，L型施工操作平台与U型中空钢骨架外部的钢板I间焊接有角钢进行支撑固定；使用时，在所述U型中空钢骨架的中空部位填充袋装黏土。使用本装置可有效减少水源流入，配合使用水泵抽排降低封堵区域水位，从而达到管线接驳要求。
Temporary plugging device for well chamber water inlet
The invention relates to a temporary plugging device for a well chamber water inlet, which comprises a U-shaped hollow steel skeleton, the U-shaped hollow steel skeleton comprises a plurality of double-layer U-shaped transverse main keels, each double-layer U-shaped transverse main keel is composed of two U-shaped transverse main keels with the same shape and different sizes, and a hollow structure is formed; the multiple double-layer transverse main keels are welded and fixed to the vertical main keels, and the secondary keels are welded to the ends of the multiple double-layer transverse main keels at intervals; a steel plate I is welded outside the U-shaped hollow steel framework for welding and fixing; an L-shaped construction operation platform is arranged on the outer side of the U-shaped hollow steel framework, and angle steel is welded between the L-shaped construction operation platform and a steel plate I outside the U-shaped hollow steel framework for supporting and fixing; during use, the hollow part of the U-shaped hollow steel skeleton is filled with bagged clay. The device can effectively reduce inflow of a water source and is matched with a water pump to pump and lower the water level of a blocked area, so that the pipeline connection requirement is met.
本发明涉及一种用于井室进水口的临时封堵装置，包括U型中空钢骨架，所述U型中空钢骨架包括多个双层U型横向主龙骨，双层U型横向主龙骨由两个形状相同、大小不同的U型的横向主龙骨构成，形成中空结构；多个双层横向主龙骨与竖向主龙骨焊接固定，多个双层横向主龙骨的端部间隔焊接有次龙骨；U型中空钢骨架外部焊接有钢板I进行焊接固定；所述U型中空钢骨架的外侧设置有L型施工操作平台，L型施工操作平台与U型中空钢骨架外部的钢板I间焊接有角钢进行支撑固定；使用时，在所述U型中空钢骨架的中空部位填充袋装黏土。使用本装置可有效减少水源流入，配合使用水泵抽排降低封堵区域水位，从而达到管线接驳要求。
Temporary plugging device for well chamber water inlet
一种用于井室进水口的临时封堵装置
PAN ZHENG (author) / PANG DI (author) / YAN BIN (author) / HONG HAK-SOO (author) / SHAN LIZHI (author)
2022-06-10
Patent
Electronic Resource
Chinese
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