Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Operation device and method capable of quickly locking flood gate of large hydropower station
The invention provides an operation device and method capable of quickly locking a flood gate of a large hydropower station. The operation device comprises a base, a transmission rack is slidably mounted in a cavity of the base along the length direction of the base, and the transmission rack is connected with a power device for driving the transmission rack to move transversely; the transmission rack is in meshing transmission with a plurality of driven gears at the same time; the driven gears are supported between the bases through a gear shaft; each driven gear is in meshing transmission with two vertical spring bolt rods which are oppositely and symmetrically arranged at the same time; a sliding guide structure for limiting the vertical spring bolt rod is arranged on the outer side of the vertical spring bolt rod, and the vertical spring bolt rod can only slide in the vertical direction; and transverse spring bolt rods are fixed to the outer side walls of the two vertical spring bolt rods located on the outermost side. According to the operation device, the closed flood gate can be quickly and firmly connected with a basic component, so that the flood gate can be quickly put into an operation working condition.
本发明提供了大型水电站可快速锁紧防洪闸门的操作装置及方法，它包括基座，所述基座的腔体内部并沿其长度方向滑动安装有传动齿条，所述传动齿条与用于驱动其横向移动的动力装置相连；所述传动齿条同时与多个从动齿轮啮合传动；所述从动齿轮通过齿轮轴支撑在基座之间；每个从动齿轮都同时与两个反向对称布置的竖直锁舌杆啮合传动；所述竖直锁舌杆的外侧设置有用于对其进行限位的滑动导向结构，并使其只能沿着竖直方向滑动；位于最外侧的两根竖直锁舌杆的外侧壁上固定有横向锁舌杆。能快速的将关闭的防洪闸门牢固的与基础构件相连接，使防洪闸门能快出投入运行工况。
Operation device and method capable of quickly locking flood gate of large hydropower station
The invention provides an operation device and method capable of quickly locking a flood gate of a large hydropower station. The operation device comprises a base, a transmission rack is slidably mounted in a cavity of the base along the length direction of the base, and the transmission rack is connected with a power device for driving the transmission rack to move transversely; the transmission rack is in meshing transmission with a plurality of driven gears at the same time; the driven gears are supported between the bases through a gear shaft; each driven gear is in meshing transmission with two vertical spring bolt rods which are oppositely and symmetrically arranged at the same time; a sliding guide structure for limiting the vertical spring bolt rod is arranged on the outer side of the vertical spring bolt rod, and the vertical spring bolt rod can only slide in the vertical direction; and transverse spring bolt rods are fixed to the outer side walls of the two vertical spring bolt rods located on the outermost side. According to the operation device, the closed flood gate can be quickly and firmly connected with a basic component, so that the flood gate can be quickly put into an operation working condition.
本发明提供了大型水电站可快速锁紧防洪闸门的操作装置及方法，它包括基座，所述基座的腔体内部并沿其长度方向滑动安装有传动齿条，所述传动齿条与用于驱动其横向移动的动力装置相连；所述传动齿条同时与多个从动齿轮啮合传动；所述从动齿轮通过齿轮轴支撑在基座之间；每个从动齿轮都同时与两个反向对称布置的竖直锁舌杆啮合传动；所述竖直锁舌杆的外侧设置有用于对其进行限位的滑动导向结构，并使其只能沿着竖直方向滑动；位于最外侧的两根竖直锁舌杆的外侧壁上固定有横向锁舌杆。能快速的将关闭的防洪闸门牢固的与基础构件相连接，使防洪闸门能快出投入运行工况。
Operation device and method capable of quickly locking flood gate of large hydropower station
大型水电站可快速锁紧防洪闸门的操作装置及方法
BAO TANGWEI (Autor:in) / MENG CHUNQI (Autor:in)
12.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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