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A platform for research: civil engineering, architecture and urbanism
Automatic fireproof plugging device for double-rolling-rail penetrating building hole
The invention discloses an automatic fireproof plugging device for a double-rolling-rail penetrating building hole, and belongs to the technical field of building fireproof equipment. The device comprises a bearing frame, a plugging mechanism and a rotating mechanism. Wherein the bearing frame is fixedly arranged on a wall surface on one side of a building hole. The plugging mechanism comprises a frame, a fireproof plugging plate, a separation plugging assembly and a sealing strip. The frame is connected with the bearing frame, and a fireproof blocking plate is installed on the side, facing the counter-fire face, of the frame. The separating and blocking assembly is installed on the frame and comprises a fire-retardant plate capable of being inserted into a roller gap, and the shape of the blocking side of the fire-retardant plate is matched with that of the roller gap. And the sealing strip is fixedly mounted at a gap formed by the fire-retardant plate and the fireproof plugging plate at the fireproof plugging. A fireproof blocking plate is installed on the side, facing the counter-fire face, of the fire arresting plate. The rotating mechanism is fixedly connected with the bearing frame and the blocking mechanism, and the blocking mechanism rotates and blocks the building hole through stretching and retracting. The device can effectively carry out fireproof blocking on the building holes communicated with the double rolling rails.
本发明公开了一种双滚轨贯穿建筑孔洞的自动防火封堵装置，属于建筑防火设备技术领域。该装置包括承载架，封堵机构和转动机构。其中承载架固装于建筑孔洞一侧的墙面上。封堵机构包括框架、防火封堵板、分隔封堵组件和密封条。框架与承载架连接，且在朝向迎火面一侧安装有防火封堵板。分隔封堵组件安装于框架上，包括可插入滚轮间隙内的阻火板，阻火板的封堵侧形状与滚轮间隙形状相匹配。密封条固定安装于阻火板及防火封堵板在防火封堵所形成的缝隙处。阻火板朝向迎火面一侧安装有防火封堵板。转动机构分别与承载架封堵机构固定连接，通过伸缩实现封堵机构转动并封堵建筑孔洞。该装置可有效对双滚轨贯通的建筑孔洞进行防火封堵。
Automatic fireproof plugging device for double-rolling-rail penetrating building hole
The invention discloses an automatic fireproof plugging device for a double-rolling-rail penetrating building hole, and belongs to the technical field of building fireproof equipment. The device comprises a bearing frame, a plugging mechanism and a rotating mechanism. Wherein the bearing frame is fixedly arranged on a wall surface on one side of a building hole. The plugging mechanism comprises a frame, a fireproof plugging plate, a separation plugging assembly and a sealing strip. The frame is connected with the bearing frame, and a fireproof blocking plate is installed on the side, facing the counter-fire face, of the frame. The separating and blocking assembly is installed on the frame and comprises a fire-retardant plate capable of being inserted into a roller gap, and the shape of the blocking side of the fire-retardant plate is matched with that of the roller gap. And the sealing strip is fixedly mounted at a gap formed by the fire-retardant plate and the fireproof plugging plate at the fireproof plugging. A fireproof blocking plate is installed on the side, facing the counter-fire face, of the fire arresting plate. The rotating mechanism is fixedly connected with the bearing frame and the blocking mechanism, and the blocking mechanism rotates and blocks the building hole through stretching and retracting. The device can effectively carry out fireproof blocking on the building holes communicated with the double rolling rails.
本发明公开了一种双滚轨贯穿建筑孔洞的自动防火封堵装置，属于建筑防火设备技术领域。该装置包括承载架，封堵机构和转动机构。其中承载架固装于建筑孔洞一侧的墙面上。封堵机构包括框架、防火封堵板、分隔封堵组件和密封条。框架与承载架连接，且在朝向迎火面一侧安装有防火封堵板。分隔封堵组件安装于框架上，包括可插入滚轮间隙内的阻火板，阻火板的封堵侧形状与滚轮间隙形状相匹配。密封条固定安装于阻火板及防火封堵板在防火封堵所形成的缝隙处。阻火板朝向迎火面一侧安装有防火封堵板。转动机构分别与承载架封堵机构固定连接，通过伸缩实现封堵机构转动并封堵建筑孔洞。该装置可有效对双滚轨贯通的建筑孔洞进行防火封堵。
Automatic fireproof plugging device for double-rolling-rail penetrating building hole
一种双滚轨贯穿建筑孔洞的自动防火封堵装置
LI LUANXUAN (author) / LI JINGHAI (author) / LIU YUCHEN (author)
2023-09-01
Patent
Electronic Resource
Chinese
| European Patent Office | 2024
| European Patent Office | 2023