Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wind-pressure-resistant and settlement-resistant fireproof door of rail transit interval contact channel
The invention belongs to the technical field of fireproof door equipment, and discloses a wind-pressure-resistant and settlement-resistant fireproof door of a rail transit interval contact channel. Asteel plate is embedded in a door frame wall, a butterfly-shaped positioner, a limiting steel shaft, a limiting door shaft and a sealing pin are installed on the steel plate to fix a fireproof door body, the magnetic lock is installed, and the arranged steel plate and a control center or a control switch generate magnetic force so that the fireproof door can be firmly closed when not used. The fireproof door is connected through the limiting door shaft, the fireproof door is prevented from shaking along with piston wind under the action of the magnetic lock, and the fireproof door and the doorframe are connected more stably.
本发明属于防火门设备技术领域，公开了一种轨道交通区间联络通道抗风压、抗沉降防火门。本发明通过在门框墙内预埋钢板，在钢板上安装蝶形定位器、限位钢轴、限位门轴和封口销来固定防火门，安装有磁力锁，通过设置的钢板与控制中心或控制开关产生磁力使得防火门在未启用时牢牢闭合。防火门采用限位门轴连接，并通过设置的磁力锁作用，防止了防火门随活塞风晃动，使得防火门与门框连接更加稳固。
Wind-pressure-resistant and settlement-resistant fireproof door of rail transit interval contact channel
The invention belongs to the technical field of fireproof door equipment, and discloses a wind-pressure-resistant and settlement-resistant fireproof door of a rail transit interval contact channel. Asteel plate is embedded in a door frame wall, a butterfly-shaped positioner, a limiting steel shaft, a limiting door shaft and a sealing pin are installed on the steel plate to fix a fireproof door body, the magnetic lock is installed, and the arranged steel plate and a control center or a control switch generate magnetic force so that the fireproof door can be firmly closed when not used. The fireproof door is connected through the limiting door shaft, the fireproof door is prevented from shaking along with piston wind under the action of the magnetic lock, and the fireproof door and the doorframe are connected more stably.
本发明属于防火门设备技术领域，公开了一种轨道交通区间联络通道抗风压、抗沉降防火门。本发明通过在门框墙内预埋钢板，在钢板上安装蝶形定位器、限位钢轴、限位门轴和封口销来固定防火门，安装有磁力锁，通过设置的钢板与控制中心或控制开关产生磁力使得防火门在未启用时牢牢闭合。防火门采用限位门轴连接，并通过设置的磁力锁作用，防止了防火门随活塞风晃动，使得防火门与门框连接更加稳固。
Wind-pressure-resistant and settlement-resistant fireproof door of rail transit interval contact channel
一种轨道交通区间联络通道抗风压、抗沉降防火门
REN LEI (Autor:in) / HUANG CHUNHUI (Autor:in) / WANG BAOGUI (Autor:in) / YAN HONGBO (Autor:in) / LI YUE (Autor:in) / WANG PENGXIANG (Autor:in) / LIU JUN (Autor:in) / KANG HAIQING (Autor:in) / LIU FUXING (Autor:in) / ZHANG YABIN (Autor:in)
02.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
| Europäisches Patentamt | 2020
High-pressure-resistant fireproof glass awning for rail transit
| Europäisches Patentamt | 2024
Wind-pressure-resistant fireproof roller shutter guide rail
| Europäisches Patentamt | 2023
Wind-pressure-resistant double-leaf fireproof door special for tunnel
| Europäisches Patentamt | 2023