Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated wall preformed hole self-sealing waterproof jacket and implementation method
The invention discloses a prefabricated wall preformed hole self-sealing waterproof jacket and an implementation method and mainly relates to the technical field of architectural engineering installation. The prefabricated wall preformed hole self-sealing waterproof jacket comprises a wall. A preformed hole is formed in the wall, a pipeline is arranged in the preformed hole, and a flexible charging self-sealing bag is arranged on the pipeline. A strip hook-and-loop fastener is arranged on the charging self-sealing bag, protrusions are arranged on the surface, close to the pipeline, of the charging self-sealing bag, a thread seal nozzle is arranged at one end of the charging self-sealing bag, a liquid outlet is formed in the end, away from the seal nozzle, of the charging self-sealing bag, separable ferrules are arranged on the seal nozzle, and threaded holes matched with the seal nozzle are formed in the ferrules. The prefabricated wall preformed hole self-sealing waterproof jacket and the implementation method have the advantages that the interval between the inner wall of the preformed hole and the pipeline can be effectively sealed, so that the waterproof and damp-proof purposes are achieved, the sealing durability is improved, and later maintenance cost is reduced; construction cost is low, installation is convenient and quick, detachment is convenient, the pipeline cannot be damaged, enlargement is convenient, and high adaptability is achieved.
Prefabricated wall preformed hole self-sealing waterproof jacket and implementation method
The invention discloses a prefabricated wall preformed hole self-sealing waterproof jacket and an implementation method and mainly relates to the technical field of architectural engineering installation. The prefabricated wall preformed hole self-sealing waterproof jacket comprises a wall. A preformed hole is formed in the wall, a pipeline is arranged in the preformed hole, and a flexible charging self-sealing bag is arranged on the pipeline. A strip hook-and-loop fastener is arranged on the charging self-sealing bag, protrusions are arranged on the surface, close to the pipeline, of the charging self-sealing bag, a thread seal nozzle is arranged at one end of the charging self-sealing bag, a liquid outlet is formed in the end, away from the seal nozzle, of the charging self-sealing bag, separable ferrules are arranged on the seal nozzle, and threaded holes matched with the seal nozzle are formed in the ferrules. The prefabricated wall preformed hole self-sealing waterproof jacket and the implementation method have the advantages that the interval between the inner wall of the preformed hole and the pipeline can be effectively sealed, so that the waterproof and damp-proof purposes are achieved, the sealing durability is improved, and later maintenance cost is reduced; construction cost is low, installation is convenient and quick, detachment is convenient, the pipeline cannot be damaged, enlargement is convenient, and high adaptability is achieved.
Prefabricated wall preformed hole self-sealing waterproof jacket and implementation method
TAO XIANGLING (Autor:in) / LIU HUI (Autor:in) / ZHU KEQI (Autor:in) / CAI WEIYI (Autor:in) / XU XINBIN (Autor:in) / SONG SHENGZHI (Autor:in)
11.11.2015
Patent
Elektronische Ressource
Englisch
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