Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Buoyancy type escape device for underground power house of hydropower station
The invention relates to a buoyancy type escape device for an underground power house of a hydropower station. The invention relates to the technical field of hydroelectric hydraulic engineering. According to the technical scheme, the buoyancy type escape device for the underground power house of the hydropower station is arranged in a smoke discharging vertical shaft of the hydropower station, the lower end of the smoke discharging vertical shaft communicates with the underground power house through a bottom channel, and the upper end of the smoke discharging vertical shaft extends to the ground through a top channel; the escape device comprises a rail and an escape cabin capable of floating upwards along with the water level, the rail is vertically fixed to the inner wall of the smoke discharging vertical shaft and is arranged in a full-length mode, and the escape cabin can be installed on the rail in the mode of moving up and down along the rail. The buoyancy type escape device can be provided for timely and safely evacuating personnel in the underground power house when the power house is flooded, the device is simple in structure and does not need external power, when the power house is flooded, the escape cabin can automatically float upwards by utilizing buoyancy of water, so that the personnel are prevented from being submerged in water, and great convenience is brought to subsequent rescue.
本发明涉及一种水电站地下厂房浮力式逃生装置。适用于水电水利工程技术领域。本发明所采用的技术方案是：一种水电站地下厂房浮力式逃生装置，该逃生装置设置于水电站的排烟竖井内，排烟竖井下端经底部通道连通地下厂房，排烟竖井上端经顶部通道延伸至地面；所述逃生装置包括轨道和能随水位上浮的逃生舱，其中轨道竖直固定于所述排烟竖井内壁上且通长布置，逃生舱可沿轨道上下移动的安装于轨道上。本发明能够在水淹厂房发生时为地下厂房人员及时、安全地撤离提供一种可靠的逃生装置，该种装置结构简单，不需要外部动力，在水淹厂房事故发生时，逃生舱能够自动利用水的浮力上浮，从而避免了人员被淹没在水中，给后续救援带来了极大的便利性。
Buoyancy type escape device for underground power house of hydropower station
The invention relates to a buoyancy type escape device for an underground power house of a hydropower station. The invention relates to the technical field of hydroelectric hydraulic engineering. According to the technical scheme, the buoyancy type escape device for the underground power house of the hydropower station is arranged in a smoke discharging vertical shaft of the hydropower station, the lower end of the smoke discharging vertical shaft communicates with the underground power house through a bottom channel, and the upper end of the smoke discharging vertical shaft extends to the ground through a top channel; the escape device comprises a rail and an escape cabin capable of floating upwards along with the water level, the rail is vertically fixed to the inner wall of the smoke discharging vertical shaft and is arranged in a full-length mode, and the escape cabin can be installed on the rail in the mode of moving up and down along the rail. The buoyancy type escape device can be provided for timely and safely evacuating personnel in the underground power house when the power house is flooded, the device is simple in structure and does not need external power, when the power house is flooded, the escape cabin can automatically float upwards by utilizing buoyancy of water, so that the personnel are prevented from being submerged in water, and great convenience is brought to subsequent rescue.
本发明涉及一种水电站地下厂房浮力式逃生装置。适用于水电水利工程技术领域。本发明所采用的技术方案是：一种水电站地下厂房浮力式逃生装置，该逃生装置设置于水电站的排烟竖井内，排烟竖井下端经底部通道连通地下厂房，排烟竖井上端经顶部通道延伸至地面；所述逃生装置包括轨道和能随水位上浮的逃生舱，其中轨道竖直固定于所述排烟竖井内壁上且通长布置，逃生舱可沿轨道上下移动的安装于轨道上。本发明能够在水淹厂房发生时为地下厂房人员及时、安全地撤离提供一种可靠的逃生装置，该种装置结构简单，不需要外部动力，在水淹厂房事故发生时，逃生舱能够自动利用水的浮力上浮，从而避免了人员被淹没在水中，给后续救援带来了极大的便利性。
Buoyancy type escape device for underground power house of hydropower station
一种水电站地下厂房浮力式逃生装置
LI CHENGJUN (Autor:in) / LIU YANHONG (Autor:in) / SHU LINGFENG (Autor:in) / ZHOU JIE (Autor:in) / QIU SHAOPING (Autor:in) / LU XING (Autor:in) / ZHANG XIN (Autor:in) / WANG DELOU (Autor:in) / ZHANG SHENGCHU (Autor:in)
26.11.2021
Patent
Elektronische Ressource
Chinesisch
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