Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device for outdoor evacuation of underground building space
The invention discloses a device for outdoor evacuation of an underground building space. The device comprises a door body and a driving part. The door body is movably connected to the top of a ground surface evacuation opening used for communicating with the underground building space in the first direction, covers the ground surface evacuation opening in the first state and avoids the ground surface evacuation opening in the second state to enable the underground building space to communicate with the outside, and the door body is kept in the first state under the action of gravity; and the driving part is arranged in the ground surface evacuation opening, the driving part is connected with the door body, and the driving part is used for applying acting force to the door body when the preset condition occurs, so that the door body is converted into the second state from the first state. According to the device for outdoor evacuation of the underground building space, the evacuation requirement can be met, meanwhile, the outdoor building environment requirement can be met, it is guaranteed that the height, located above the floor, of the ground surface evacuation opening protruding out of the outdoor floor is small, and the influence of the ground surface evacuation opening serving as an outdoor independent building or structure on the outdoor building environment is effectively reduced.
本发明公开了一种用于地下建筑空间室外疏散的装置，包括门体及驱动部。门体沿第一方向活动连接于用于与地下建筑空间连通的地表疏散口顶部，并在第一状态时遮盖地表疏散口，在第二状态时避让地表疏散口以使地下建筑空间与外界连通，门体在重力作用下保持第一状态。驱动部设置在地表疏散口内，驱动部与门体连接，驱动部用于在预设条件发生时向门体施加作用力，使得门体由第一状态转换为第二状态。本发明的用于地下建筑空间室外疏散的装置，能够满足疏散要求，同时能够满足室外建筑环境要求，保证凸出室外地坪的地表疏散口位于地坪以上的高度较小，有效降低了地表疏散口作为室外独立的建筑物或构筑物对室外建筑环境的影响。
Device for outdoor evacuation of underground building space
The invention discloses a device for outdoor evacuation of an underground building space. The device comprises a door body and a driving part. The door body is movably connected to the top of a ground surface evacuation opening used for communicating with the underground building space in the first direction, covers the ground surface evacuation opening in the first state and avoids the ground surface evacuation opening in the second state to enable the underground building space to communicate with the outside, and the door body is kept in the first state under the action of gravity; and the driving part is arranged in the ground surface evacuation opening, the driving part is connected with the door body, and the driving part is used for applying acting force to the door body when the preset condition occurs, so that the door body is converted into the second state from the first state. According to the device for outdoor evacuation of the underground building space, the evacuation requirement can be met, meanwhile, the outdoor building environment requirement can be met, it is guaranteed that the height, located above the floor, of the ground surface evacuation opening protruding out of the outdoor floor is small, and the influence of the ground surface evacuation opening serving as an outdoor independent building or structure on the outdoor building environment is effectively reduced.
本发明公开了一种用于地下建筑空间室外疏散的装置，包括门体及驱动部。门体沿第一方向活动连接于用于与地下建筑空间连通的地表疏散口顶部，并在第一状态时遮盖地表疏散口，在第二状态时避让地表疏散口以使地下建筑空间与外界连通，门体在重力作用下保持第一状态。驱动部设置在地表疏散口内，驱动部与门体连接，驱动部用于在预设条件发生时向门体施加作用力，使得门体由第一状态转换为第二状态。本发明的用于地下建筑空间室外疏散的装置，能够满足疏散要求，同时能够满足室外建筑环境要求，保证凸出室外地坪的地表疏散口位于地坪以上的高度较小，有效降低了地表疏散口作为室外独立的建筑物或构筑物对室外建筑环境的影响。
Device for outdoor evacuation of underground building space
用于地下建筑空间室外疏散的装置
LUO DAN (Autor:in) / LIU CHANG (Autor:in) / YIN ZHIWEI (Autor:in)
23.07.2021
Patent
Elektronische Ressource
Chinesisch