Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pull-type fireproof assembly for firewall of electric power pipe gallery
The invention belongs to the field of fireproof equipment of electric power pipe galleries, and particularly relates to a pull-type fireproof assembly for a firewall of an electric power pipe gallery. The pull-type fireproof assembly comprises a protective plate and a fireproof module, wherein the fireproof module is fixedly connected with the first end surface of the protective plate; and a wire slot penetrating through the protective plate and the fireproof module is formed in the pull-type fireproof assembly. The protective plate and the fireproof module are prefabricated into a whole through the pull-type fireproof assembly, and only the prefabricated pull-type fireproof assembly needs to be integrally disassembled when cable capacity increasing or replacing is carried out, so that repeated forcible entry and punching for the protective plate of the firewall are avoided, the service life of the firewall is prolonged, and the situation that the fireproof performance of the firewall is reduced due to secondary plugging after forcible entry is avoided; and meanwhile, the construction efficiency is improved, the firewall is timely recovered, and the construction fire hidden danger is reduced.
本发明属于电力管廊防火设备领域，具体涉及一种电力管廊防火墙抽拉式防火组件，包括防护板和防火模块，防火模块与防护板的第一端面固定连接；抽拉式防火组件上贯穿防护板和防火模块设置有线槽，通过抽拉式防火组件将防护板和防火模块预制成一个整体，进行线缆增容或更换时，仅需将预制的抽拉式防火组件整体拆出，避免了对防火墙防护板的反复破拆打洞，提高了防火墙使用寿命，避免破拆后二次封堵导致的防火墙防火性能下降，同时提高了施工效率，防火墙及时得到恢复，降低了施工火灾隐患。
Pull-type fireproof assembly for firewall of electric power pipe gallery
The invention belongs to the field of fireproof equipment of electric power pipe galleries, and particularly relates to a pull-type fireproof assembly for a firewall of an electric power pipe gallery. The pull-type fireproof assembly comprises a protective plate and a fireproof module, wherein the fireproof module is fixedly connected with the first end surface of the protective plate; and a wire slot penetrating through the protective plate and the fireproof module is formed in the pull-type fireproof assembly. The protective plate and the fireproof module are prefabricated into a whole through the pull-type fireproof assembly, and only the prefabricated pull-type fireproof assembly needs to be integrally disassembled when cable capacity increasing or replacing is carried out, so that repeated forcible entry and punching for the protective plate of the firewall are avoided, the service life of the firewall is prolonged, and the situation that the fireproof performance of the firewall is reduced due to secondary plugging after forcible entry is avoided; and meanwhile, the construction efficiency is improved, the firewall is timely recovered, and the construction fire hidden danger is reduced.
本发明属于电力管廊防火设备领域，具体涉及一种电力管廊防火墙抽拉式防火组件，包括防护板和防火模块，防火模块与防护板的第一端面固定连接；抽拉式防火组件上贯穿防护板和防火模块设置有线槽，通过抽拉式防火组件将防护板和防火模块预制成一个整体，进行线缆增容或更换时，仅需将预制的抽拉式防火组件整体拆出，避免了对防火墙防护板的反复破拆打洞，提高了防火墙使用寿命，避免破拆后二次封堵导致的防火墙防火性能下降，同时提高了施工效率，防火墙及时得到恢复，降低了施工火灾隐患。
Pull-type fireproof assembly for firewall of electric power pipe gallery
电力管廊防火墙抽拉式防火组件
LI HONGFENG (Autor:in) / HU XIAOZHEN (Autor:in) / SHAN WEIMIN (Autor:in) / WANG YONG (Autor:in) / QIU WEIJIE (Autor:in) / WU RENHU (Autor:in) / LIU BAO'AN (Autor:in) / DU YANWEI (Autor:in) / LIU PENG (Autor:in) / ZHU LIQIANG (Autor:in)
01.10.2021
Patent
Elektronische Ressource
Chinesisch
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