Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic flood control device for tunnel
According to the automatic flood control device for the tunnel, when the weather is normal or the rainfall is small, water entering a mounting water tank from a water inlet is directly discharged from a water outlet; when the rainfall is large and flood occurs, a large amount of drying water flows into the mounting water tank from the water inlet, the water level in the mounting water tank gradually rises, and when the water level in the mounting water tank rises to a certain degree, the gate starting assembly is separated from the waterproof gate and triggers the water level excitation switch, so that the waterproof gate abuts against the limiting column, and the tunnel portal is sealed and blocked; according to the scheme, the water tank, the waterproof gate, the gate starting assembly, the push-pull piece and the water level excitation switch cooperate with one another, so that the tunnel portal is automatically sealed and blocked when flood comes, the flood is prevented from inrush, and the life and property safety of people is guaranteed; when the flood falls off, the waterproof gate is automatically closed, and in normal weather, the water level excitation switch is prevented from being mistakenly triggered to prevent the waterproof gate from blocking the tunnel portal, so that the normal use of the tunnel is ensured.
本发明公开了一种隧道自动防洪装置，当正常天气或者雨量较小时，从进水口进入安装水槽内的水直接从排水口排出；当雨量较大以致洪水出现时，大量烘水从进水口涌入安装水槽内，安装水槽内的水位逐渐上升，安装水槽内的水位上升到一定程度时，闸门启动组件与防水闸门分离，并触发水位激发开关，使防水闸门与限位柱抵接，密封封堵隧道口；本方案通过安装水槽、防水闸门、闸门启动组件、推拉件和水位激发开关相互协同配合，实现洪水来临时，自动密封封堵隧道口，而防止洪水的涌入，保障人民的生命和财产安全；当洪水退去时，防水闸门自动关闭，且在正常天气下，防止水位激发开关的误触发而避免防水闸门封堵隧道口，确保隧道的正常使用。
Automatic flood control device for tunnel
According to the automatic flood control device for the tunnel, when the weather is normal or the rainfall is small, water entering a mounting water tank from a water inlet is directly discharged from a water outlet; when the rainfall is large and flood occurs, a large amount of drying water flows into the mounting water tank from the water inlet, the water level in the mounting water tank gradually rises, and when the water level in the mounting water tank rises to a certain degree, the gate starting assembly is separated from the waterproof gate and triggers the water level excitation switch, so that the waterproof gate abuts against the limiting column, and the tunnel portal is sealed and blocked; according to the scheme, the water tank, the waterproof gate, the gate starting assembly, the push-pull piece and the water level excitation switch cooperate with one another, so that the tunnel portal is automatically sealed and blocked when flood comes, the flood is prevented from inrush, and the life and property safety of people is guaranteed; when the flood falls off, the waterproof gate is automatically closed, and in normal weather, the water level excitation switch is prevented from being mistakenly triggered to prevent the waterproof gate from blocking the tunnel portal, so that the normal use of the tunnel is ensured.
本发明公开了一种隧道自动防洪装置，当正常天气或者雨量较小时，从进水口进入安装水槽内的水直接从排水口排出；当雨量较大以致洪水出现时，大量烘水从进水口涌入安装水槽内，安装水槽内的水位逐渐上升，安装水槽内的水位上升到一定程度时，闸门启动组件与防水闸门分离，并触发水位激发开关，使防水闸门与限位柱抵接，密封封堵隧道口；本方案通过安装水槽、防水闸门、闸门启动组件、推拉件和水位激发开关相互协同配合，实现洪水来临时，自动密封封堵隧道口，而防止洪水的涌入，保障人民的生命和财产安全；当洪水退去时，防水闸门自动关闭，且在正常天气下，防止水位激发开关的误触发而避免防水闸门封堵隧道口，确保隧道的正常使用。
Automatic flood control device for tunnel
隧道自动防洪装置
LU CUNJIN (Autor:in) / PENG DEJING (Autor:in) / FU HELIN (Autor:in) / WU JIANG (Autor:in) / WANG HONG (Autor:in) / DENG HUANGSHI (Autor:in) / SUN LIANGLIANG (Autor:in) / ZHANG SHAOXU (Autor:in) / LI LI (Autor:in) / HU KAIXUN (Autor:in)
02.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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