A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel special fireproof cover plate for pipe gallery and implementation method of novel special fireproof cover plate
The invention discloses a novel special fireproof cover plate for a pipe gallery and an implementation method of the novel special fireproof cover plate. A cover plate mounting frame and cover plate bodies are included, the edge of the upper surface of the cover plate mounting frame is provided with a turned-over edge, the lower end of the inner wall of the cover plate mounting frame is provided with a bottom limiting plate, and the bottom limiting plate is movably connected with the cover plate bodies. The cover plate bodies are connected through hinges, sliding grooves are symmetrically formed in the side walls of the cover plate bodies, and guide columns are fixedly connected into the sliding grooves. According to the provided novel special fireproof cover plate for the pipe gallery and the implementation method of the novel special fireproof cover plate, the cover plate bodies are mounted through the cover plate mounting frame, the cover plate bodies can move in shifting grooves, the cover plate bodies can be conveniently moved to any position of the cover plate mounting frame, a horizontal opening of the pipe gallery can be operated, fireproof plates are attached to the side walls of extrusion plates, second springs drive the extrusion plates to extrude the fireproof plates, gaps of the fireproof plates are reduced, after the fireproof plates are flatly laid, a whole fireproof panel is formed, and the fireproof effect is good.
本发明公开了一种新型管廊专用防火盖板及其实施方法，包括盖板安装框架和盖板本体，所述盖板安装框架上表面的边缘设置有翻边，盖板安装框架内壁的下端设置有底部限位板，底部限位板上活动连接有盖板本体，所述盖板本体之间通过合页连接，盖板本体的侧壁上对称开设有滑槽，滑槽内固定连接有导向柱。本发明提出的一种新型管廊专用防火盖板及其实施方法，通过盖板安装框架安装盖板本体，盖板本体可以在移位凹槽内移动，方便将盖板本体移动至盖板安装框架的任意位置，能够对管廊的水平洞口进行操作，防火板与挤压板的侧壁贴合，第二弹簧带动挤压板挤压防火板，缩小防火板的缝隙，防火板平铺后，形成整块防火面板，防火效果好。
Novel special fireproof cover plate for pipe gallery and implementation method of novel special fireproof cover plate
The invention discloses a novel special fireproof cover plate for a pipe gallery and an implementation method of the novel special fireproof cover plate. A cover plate mounting frame and cover plate bodies are included, the edge of the upper surface of the cover plate mounting frame is provided with a turned-over edge, the lower end of the inner wall of the cover plate mounting frame is provided with a bottom limiting plate, and the bottom limiting plate is movably connected with the cover plate bodies. The cover plate bodies are connected through hinges, sliding grooves are symmetrically formed in the side walls of the cover plate bodies, and guide columns are fixedly connected into the sliding grooves. According to the provided novel special fireproof cover plate for the pipe gallery and the implementation method of the novel special fireproof cover plate, the cover plate bodies are mounted through the cover plate mounting frame, the cover plate bodies can move in shifting grooves, the cover plate bodies can be conveniently moved to any position of the cover plate mounting frame, a horizontal opening of the pipe gallery can be operated, fireproof plates are attached to the side walls of extrusion plates, second springs drive the extrusion plates to extrude the fireproof plates, gaps of the fireproof plates are reduced, after the fireproof plates are flatly laid, a whole fireproof panel is formed, and the fireproof effect is good.
本发明公开了一种新型管廊专用防火盖板及其实施方法，包括盖板安装框架和盖板本体，所述盖板安装框架上表面的边缘设置有翻边，盖板安装框架内壁的下端设置有底部限位板，底部限位板上活动连接有盖板本体，所述盖板本体之间通过合页连接，盖板本体的侧壁上对称开设有滑槽，滑槽内固定连接有导向柱。本发明提出的一种新型管廊专用防火盖板及其实施方法，通过盖板安装框架安装盖板本体，盖板本体可以在移位凹槽内移动，方便将盖板本体移动至盖板安装框架的任意位置，能够对管廊的水平洞口进行操作，防火板与挤压板的侧壁贴合，第二弹簧带动挤压板挤压防火板，缩小防火板的缝隙，防火板平铺后，形成整块防火面板，防火效果好。
Novel special fireproof cover plate for pipe gallery and implementation method of novel special fireproof cover plate
一种新型管廊专用防火盖板及其实施方法
LI QILONG (author) / ZHU XUANZHOU (author) / ZHANG HAO (author) / HU CHENG (author) / LI JIDAO (author) / ZHAO YUE (author) / WANG TAO (author) / JIA QINGQIANG (author)
2021-07-16
Patent
Electronic Resource
Chinese
IPC:
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
F16C
SHAFTS
,
Wellen
Formula and preparation method of special fireproof plate for ventilation pipe
| European Patent Office | 2024