Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multifunctional connecting pipe for floor drain structural layer
The invention discloses a multifunctional connecting pipe for a floor drain structural layer, which is used for connecting a floor drain with an embedded pipe and comprises an inner pipe and an outer pipe, the outer diameter of the pipe wall of the inner pipe is slightly smaller than the inner diameter of the embedded pipe, the thickness of the pipe wall is the same as that of the embedded pipe, and inner pipe wall holes are formed in the periphery of the pipe wall of the inner pipe in a segmented mode. An outer pipe wall hole is formed in the position, corresponding to the inner pipe wall hole, of the outer pipe; the outer pipe is a thin-walled pipe, the outer pipe and the inner pipe form a gap cavity, the gap cavity comprises a cavity layer and a filter gauze cavity layer, the area between the inner pipe wall hole and the outer pipe wall hole is the filter gauze cavity layer, and a partition plate is arranged between the filter gauze cavity layer and the cavity layer. An outer pipe of the cavity layer is stripped from the multifunctional connecting pipe, the pipe is inserted into the embedded pipe for connection, the upper end of the pipe is connected with the floor drain, it is guaranteed that a lower opening of the filtering cavity layer is flush with the top face of the structural plate, at the moment, air pressure and accumulated water in the structural layer can be discharged through the filtering cavity layer, and the engineering quality is guaranteed.
本发明公开了一种地漏构造层用多功能连接管，用于连接地漏与预埋管，所述多功能连接管包括内管和外管；所述内管的管壁外径略小于预埋管内径，管壁厚与预埋管厚相同，所述内管管壁周圈分段设置内管壁孔；所述外管对应内管壁孔位置设置有外管壁孔；所述外管为薄壁管与内管形成间隙空腔，间隙空腔包括空腔层和过滤纱布腔层，所述内管壁孔与外管壁孔之间区域为过滤纱布腔层，过滤纱布腔层与空腔层之间设置有隔板。本发明通过将多功能连接管剥除空腔层外管，将此段管插接在预埋管内连接，上端连接地漏，保证过滤空腔层下口平齐结构板顶面，此时构造层内的气压及积水均可通过过滤空腔层排出，确保了工程质量。
Multifunctional connecting pipe for floor drain structural layer
The invention discloses a multifunctional connecting pipe for a floor drain structural layer, which is used for connecting a floor drain with an embedded pipe and comprises an inner pipe and an outer pipe, the outer diameter of the pipe wall of the inner pipe is slightly smaller than the inner diameter of the embedded pipe, the thickness of the pipe wall is the same as that of the embedded pipe, and inner pipe wall holes are formed in the periphery of the pipe wall of the inner pipe in a segmented mode. An outer pipe wall hole is formed in the position, corresponding to the inner pipe wall hole, of the outer pipe; the outer pipe is a thin-walled pipe, the outer pipe and the inner pipe form a gap cavity, the gap cavity comprises a cavity layer and a filter gauze cavity layer, the area between the inner pipe wall hole and the outer pipe wall hole is the filter gauze cavity layer, and a partition plate is arranged between the filter gauze cavity layer and the cavity layer. An outer pipe of the cavity layer is stripped from the multifunctional connecting pipe, the pipe is inserted into the embedded pipe for connection, the upper end of the pipe is connected with the floor drain, it is guaranteed that a lower opening of the filtering cavity layer is flush with the top face of the structural plate, at the moment, air pressure and accumulated water in the structural layer can be discharged through the filtering cavity layer, and the engineering quality is guaranteed.
本发明公开了一种地漏构造层用多功能连接管，用于连接地漏与预埋管，所述多功能连接管包括内管和外管；所述内管的管壁外径略小于预埋管内径，管壁厚与预埋管厚相同，所述内管管壁周圈分段设置内管壁孔；所述外管对应内管壁孔位置设置有外管壁孔；所述外管为薄壁管与内管形成间隙空腔，间隙空腔包括空腔层和过滤纱布腔层，所述内管壁孔与外管壁孔之间区域为过滤纱布腔层，过滤纱布腔层与空腔层之间设置有隔板。本发明通过将多功能连接管剥除空腔层外管，将此段管插接在预埋管内连接，上端连接地漏，保证过滤空腔层下口平齐结构板顶面，此时构造层内的气压及积水均可通过过滤空腔层排出，确保了工程质量。
Multifunctional connecting pipe for floor drain structural layer
一种地漏构造层用多功能连接管
HAO HUJIE (Autor:in) / WANG SHAOFAN (Autor:in) / CHEN SHUAI (Autor:in)
11.03.2022
Patent
Elektronische Ressource
Chinesisch