Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Disaster prevention evacuation platform for underground engineering
The invention relates to a disaster prevention evacuation platform for underground engineering, which comprises a platform main body which is rotatably arranged on the wall surface of a tunnel, and the bottom end surface of the platform main body is positioned above the top end surface of a vehicle in the tunnel; one end of the first transverse support is fixed to the tunnel wall surface, and the other end of the first transverse support is rotationally connected with the platform body, so that the platform body rotates relative to the tunnel wall to be parallel or perpendicular to the tunnel wall; and two ends of the inclined strut are respectively fixed on the tunnel wall surface and the platform main body so as to lock the platform main body on the tunnel wall surface. The system has the advantages that the influence of factors such as water depth and flow velocity caused by backward flowing of rainwater is effectively prevented to a great extent, and personnel evacuation under the flood working condition is facilitated; meanwhile, the evacuation space does not need to be increased, the tunnel section width is reduced, investment is saved, and good economic value is achieved.
本发明涉及一种用于地下工程的防灾疏散平台，包括平台主体，可转动地被配置在隧道壁面上，且其底端面位于隧道内交通工具的顶端面以上；第一横撑，一端固定于隧道壁面，另一端与所述平台主体转动连接，使所述平台主体相对隧道壁旋转以与其平行或垂直设置；斜撑，两端分别固定于隧道壁面、所述平台主体，以锁紧所述平台主体于隧道壁面上。其有益效果是：在很大程度上有效防范雨水倒灌导致的水深与流速等因素的影响，便于水灾工况下人员疏散；同时，无需增加疏散空间，减少隧道断面宽度，节省投资，具有较好的经济价值。
Disaster prevention evacuation platform for underground engineering
The invention relates to a disaster prevention evacuation platform for underground engineering, which comprises a platform main body which is rotatably arranged on the wall surface of a tunnel, and the bottom end surface of the platform main body is positioned above the top end surface of a vehicle in the tunnel; one end of the first transverse support is fixed to the tunnel wall surface, and the other end of the first transverse support is rotationally connected with the platform body, so that the platform body rotates relative to the tunnel wall to be parallel or perpendicular to the tunnel wall; and two ends of the inclined strut are respectively fixed on the tunnel wall surface and the platform main body so as to lock the platform main body on the tunnel wall surface. The system has the advantages that the influence of factors such as water depth and flow velocity caused by backward flowing of rainwater is effectively prevented to a great extent, and personnel evacuation under the flood working condition is facilitated; meanwhile, the evacuation space does not need to be increased, the tunnel section width is reduced, investment is saved, and good economic value is achieved.
本发明涉及一种用于地下工程的防灾疏散平台，包括平台主体，可转动地被配置在隧道壁面上，且其底端面位于隧道内交通工具的顶端面以上；第一横撑，一端固定于隧道壁面，另一端与所述平台主体转动连接，使所述平台主体相对隧道壁旋转以与其平行或垂直设置；斜撑，两端分别固定于隧道壁面、所述平台主体，以锁紧所述平台主体于隧道壁面上。其有益效果是：在很大程度上有效防范雨水倒灌导致的水深与流速等因素的影响，便于水灾工况下人员疏散；同时，无需增加疏散空间，减少隧道断面宽度，节省投资，具有较好的经济价值。
Disaster prevention evacuation platform for underground engineering
一种用于地下工程的防灾疏散平台
ZHANG MEICONG (Autor:in) / WANG QING (Autor:in) / WANG JUNYONG (Autor:in)
13.12.2024
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
E06C
LADDERS
,
Leitern
Underground space disaster prevention emergency device
| Europäisches Patentamt | 2023