Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground section contact channel protective door and monitoring system
The invention discloses an underground section contact passage protective door and monitoring system, comprising: a door frame, the inner side of which is provided with a door body; the door body comprises a first door body and a second door body, and the arrangement directions of the first door body and the second door body are opposite; push rod locks are arranged on one side of the first door body and one side of the second door body, the two push rod locks are oppositely arranged, in the natural state, the first door body and the second door body are matched with the inner side of the door frame and are coplanar with the end faces of the two sides of the door frame respectively, and by squeezing the push rod locks, the first door body and the second door body rotate in the opposite directions with stand columns on the two sides of the door frame as the circle center. The first door body and the second door body of the device are combined into a two-way single door, under the occasion that the distance of an underground contact passage is large, when the wind pressure on one side of the two sides of the protective door is large, the protective door can be opened through the door body in the other opening direction, and it is guaranteed that the escape function is achieved during ascending and descending.
本发明公开了一种地下区间联络通道防护门及监测系统，包括：门框，内侧安装有门体；门体包括第一门体和第二门体，第一门体与第二门体的设置方向相反；第一门体和第二门体的一侧设有推杆锁，两个推杆锁相对设置，在自然状态下，第一门体、第二门体与门框的内侧相配合，分别与门框的两侧端面共面，通过挤压推杆锁，使第一门体和第二门体以门框的两侧立柱为圆心，相对方向进行转动；该装置的第一门体和第二门体为组合为双向单开门，在地下联络通道距离较大的场合下，防护门两侧的风压在其中一侧的风压较大时，可通过另一开设方向的门体打开，保证上下行同时具备逃生功能。
Underground section contact channel protective door and monitoring system
The invention discloses an underground section contact passage protective door and monitoring system, comprising: a door frame, the inner side of which is provided with a door body; the door body comprises a first door body and a second door body, and the arrangement directions of the first door body and the second door body are opposite; push rod locks are arranged on one side of the first door body and one side of the second door body, the two push rod locks are oppositely arranged, in the natural state, the first door body and the second door body are matched with the inner side of the door frame and are coplanar with the end faces of the two sides of the door frame respectively, and by squeezing the push rod locks, the first door body and the second door body rotate in the opposite directions with stand columns on the two sides of the door frame as the circle center. The first door body and the second door body of the device are combined into a two-way single door, under the occasion that the distance of an underground contact passage is large, when the wind pressure on one side of the two sides of the protective door is large, the protective door can be opened through the door body in the other opening direction, and it is guaranteed that the escape function is achieved during ascending and descending.
本发明公开了一种地下区间联络通道防护门及监测系统，包括：门框，内侧安装有门体；门体包括第一门体和第二门体，第一门体与第二门体的设置方向相反；第一门体和第二门体的一侧设有推杆锁，两个推杆锁相对设置，在自然状态下，第一门体、第二门体与门框的内侧相配合，分别与门框的两侧端面共面，通过挤压推杆锁，使第一门体和第二门体以门框的两侧立柱为圆心，相对方向进行转动；该装置的第一门体和第二门体为组合为双向单开门，在地下联络通道距离较大的场合下，防护门两侧的风压在其中一侧的风压较大时，可通过另一开设方向的门体打开，保证上下行同时具备逃生功能。
Underground section contact channel protective door and monitoring system
一种地下区间联络通道防护门及监测系统
ZHANG HENG (Autor:in) / ZHANG RUI (Autor:in) / YANG CHENGHE (Autor:in)
13.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
E05B
LOCKS
,
Schlösser
/
G01L
Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden
,
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
/
G01V
Geophysik
,
GEOPHYSICS
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
Protective door monitoring control system and protective door adopting same
| Europäisches Patentamt | 2024
Quick closing device for subway contact channel freezing excavation protective door
| Europäisches Patentamt | 2021