The invention discloses a large-width three-side insulation fireproof dividing wall which comprises a dividing wall assembly, the dividing wall assembly comprises a left dividing wall assembly, a topconnecting piece assembly, a right dividing wall assembly, an inspection door assembly and an electric appliance cabinet dividing wall assembly, and the left dividing wall assembly and the right dividing wall assembly are arranged in parallel; the electric appliance cabinet dividing wall assembly and the inspection door assembly form a plane and then are vertically connected between the left dividing wall assembly and the right dividing wall assembly, and the top connecting piece assembly is connected with the top of the dividing wall assembly in the outline direction of the dividing wall assembly to form a three-face fireproof heat insulation barrier. On the premise that the fireproof integrity and the heat insulation performance of the fireproof dividing wall are guaranteed, the fireproof heat insulation barrier in three directions can be achieved through large-size equipment and personnel.
本发明公开了一种大宽度、三面绝缘防火的防火间壁,包括间壁组件,所述间壁组件包括左间壁组件、顶部连接件组件、右间壁组件、检查门组件、电器柜间壁组件,所述左间壁组件和右间壁组件平行设置;所述电器柜间壁组件与检查门组件组成一个平面后垂直连接于左间壁组件、右间壁组件之间,所述顶部连接件组件与间壁组件的顶部沿其轮廓方向连接,形成三面防火隔热屏障。本发明在保证防火间壁的防火完整性和隔热性的前提下,还能通过较大尺寸的设备和人员,并能实现三个方向的防火隔热屏障。
Large-width three-side insulation fireproof dividing wall
一种大宽度、三面绝缘防火的防火间壁
2020-08-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
Fireproof dividing wall, rail vehicle cab dividing wall and rail vehicle
Europäisches Patentamt | 2022
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