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A platform for research: civil engineering, architecture and urbanism
Anti-sedimentation structure and method for building drainage outdoor pipe
The invention relates to the technical field of building drainage systems, in particular to an anti-sedimentation structure for a building drainage outdoor pipe. The anti-sedimentation structure comprises a building inner wall column, a building outer wall, a building bottom plate, a sewage drainage pipe, a sewage eduction pipe and a sewage and wastewater inspection well, the sewage drainage pipe comprises a first drainage vertical pipe, a second drainage vertical pipe, a drainage horizontal pipe, a first connecting elbow and a second connecting elbow, a third connecting elbow is arranged on the side, close to the sewage drainage pipe, of the sewage eduction pipe, the bottom end of the second drainage vertical pipe is inserted into the vertical end of the third connecting elbow, a rubber ring or asphalt sesame oil is arranged at the joint of the third connecting elbow and the second drainage vertical pipe, and one end, far away from the sewage drainage pipe, of the sewage eduction pipe communicates with the sewage and wastewater inspection well. The invention further discloses an anti-sedimentation method. The anti-settlement structure is easy to install and high in non-uniform settlement resisting capacity, and due to the fact that pipeline wiring is simple and clear, maintenance is easy, and certain extension adaptability is achieved.
本发明涉及建筑排水系统技术领域，具体是涉及一种建筑排水出户管防沉降结构，包括有建筑内墙柱、建筑外壁、建筑底板、污水排水管、污水导出管和污废水检查井，污水排水管包括有第一排水立管、第二排水立管、排水水平管和第一连接弯头和第二连接弯头，污水导出管靠近污水排水管的一侧设有第三连接弯头，第二排水立管的底端插入第三连接弯头的竖直端内，第三连接弯头和第二排水立管连接处设有橡胶圈或沥青麻油，污水导出管远离污水排水管的一端与污废水检查井连通；还公开了其防沉降方法。本发明的防沉降结构安装简单，扛沉降不均能力强，且由于管道布线简单清楚，所以容易保养维护，具有一定的延展可适性。
Anti-sedimentation structure and method for building drainage outdoor pipe
The invention relates to the technical field of building drainage systems, in particular to an anti-sedimentation structure for a building drainage outdoor pipe. The anti-sedimentation structure comprises a building inner wall column, a building outer wall, a building bottom plate, a sewage drainage pipe, a sewage eduction pipe and a sewage and wastewater inspection well, the sewage drainage pipe comprises a first drainage vertical pipe, a second drainage vertical pipe, a drainage horizontal pipe, a first connecting elbow and a second connecting elbow, a third connecting elbow is arranged on the side, close to the sewage drainage pipe, of the sewage eduction pipe, the bottom end of the second drainage vertical pipe is inserted into the vertical end of the third connecting elbow, a rubber ring or asphalt sesame oil is arranged at the joint of the third connecting elbow and the second drainage vertical pipe, and one end, far away from the sewage drainage pipe, of the sewage eduction pipe communicates with the sewage and wastewater inspection well. The invention further discloses an anti-sedimentation method. The anti-settlement structure is easy to install and high in non-uniform settlement resisting capacity, and due to the fact that pipeline wiring is simple and clear, maintenance is easy, and certain extension adaptability is achieved.
本发明涉及建筑排水系统技术领域，具体是涉及一种建筑排水出户管防沉降结构，包括有建筑内墙柱、建筑外壁、建筑底板、污水排水管、污水导出管和污废水检查井，污水排水管包括有第一排水立管、第二排水立管、排水水平管和第一连接弯头和第二连接弯头，污水导出管靠近污水排水管的一侧设有第三连接弯头，第二排水立管的底端插入第三连接弯头的竖直端内，第三连接弯头和第二排水立管连接处设有橡胶圈或沥青麻油，污水导出管远离污水排水管的一端与污废水检查井连通；还公开了其防沉降方法。本发明的防沉降结构安装简单，扛沉降不均能力强，且由于管道布线简单清楚，所以容易保养维护，具有一定的延展可适性。
Anti-sedimentation structure and method for building drainage outdoor pipe
一种建筑排水出户管防沉降结构及方法
GUO YANPING (author) / LI JUNHONG (author)
2022-01-21
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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