Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Transformer substation intelligent cable well lid with fire alarm function
The invention relates to a transformer substation intelligent cable well lid with a fire alarm function. The defects in the prior art are overcome. According to the technical scheme, the transformer substation intelligent cable well lid is characterized in that a hydraulic cylinder is fixedly arranged on a fixed block; the hydraulic cylinder is used for controlling the hydraulic rod to stretch outand draw back; the first end of the hydraulic rod is connected with the hydraulic cylinder; the second end of the hydraulic rod abuts against the bottom of a lock hook; a connecting base is further arranged between the hydraulic device and the well lid; a locking piece is arranged on a connecting base in the horizontal direction, and the locking piece is arranged between the well lid and a limiting part; the starting control end of the hydraulic device is connected with an electric control device; one signal input end of the electric control device is communicated with the lock cylinder; thehydraulic device is powered by a driving power supply; the driving power supply is fixed on the side wall of a cable well; the electric control device is installed on the fixed block; a fire alarm isinstalled on the back face of the well lid body; the fire alarm is connected with the input end of the electric control device; and the fire alarm is powered by a weak current power supply.
本发明涉及一种带有火灾报警的变电站智能电缆井盖，解决了现有技术的不足，技术方案为：其特征在于：固定块上固定设有液压缸，液压缸用于控制液压杆的伸缩，液压杆的第一端与液压缸连接，液压杆的第二端与锁钩的底部相抵接，在液压装置和井盖之间还设有连接座，连接座上水平方向设置有一个锁止件，锁止件的位置设置在井盖和限位部之间；所述液压装置的启动控制端与所述电控装置连接，所述电控装置的一个信号输入端与锁芯连通，所述液压装置由驱动电源供电，驱动电源固定在电缆井道的侧壁上，电控装置安装在固定块上，火灾报警器安装在所述井盖本体的背面，火灾报警器与所述电控装置的输入端连接，火灾报警器由弱电电源供电。
Transformer substation intelligent cable well lid with fire alarm function
The invention relates to a transformer substation intelligent cable well lid with a fire alarm function. The defects in the prior art are overcome. According to the technical scheme, the transformer substation intelligent cable well lid is characterized in that a hydraulic cylinder is fixedly arranged on a fixed block; the hydraulic cylinder is used for controlling the hydraulic rod to stretch outand draw back; the first end of the hydraulic rod is connected with the hydraulic cylinder; the second end of the hydraulic rod abuts against the bottom of a lock hook; a connecting base is further arranged between the hydraulic device and the well lid; a locking piece is arranged on a connecting base in the horizontal direction, and the locking piece is arranged between the well lid and a limiting part; the starting control end of the hydraulic device is connected with an electric control device; one signal input end of the electric control device is communicated with the lock cylinder; thehydraulic device is powered by a driving power supply; the driving power supply is fixed on the side wall of a cable well; the electric control device is installed on the fixed block; a fire alarm isinstalled on the back face of the well lid body; the fire alarm is connected with the input end of the electric control device; and the fire alarm is powered by a weak current power supply.
本发明涉及一种带有火灾报警的变电站智能电缆井盖，解决了现有技术的不足，技术方案为：其特征在于：固定块上固定设有液压缸，液压缸用于控制液压杆的伸缩，液压杆的第一端与液压缸连接，液压杆的第二端与锁钩的底部相抵接，在液压装置和井盖之间还设有连接座，连接座上水平方向设置有一个锁止件，锁止件的位置设置在井盖和限位部之间；所述液压装置的启动控制端与所述电控装置连接，所述电控装置的一个信号输入端与锁芯连通，所述液压装置由驱动电源供电，驱动电源固定在电缆井道的侧壁上，电控装置安装在固定块上，火灾报警器安装在所述井盖本体的背面，火灾报警器与所述电控装置的输入端连接，火灾报警器由弱电电源供电。
Transformer substation intelligent cable well lid with fire alarm function
带有火灾报警的变电站智能电缆井盖
WANG ZEZHOU (Autor:in) / MAO LINMING (Autor:in) / TONG LEI (Autor:in) / CHEN GANG (Autor:in) / SHEN ZHE (Autor:in) / DUAN XIANDONG (Autor:in) / GU WEIHUA (Autor:in) / WU BINGZHAO (Autor:in) / HUANG JIANWEI (Autor:in) / WANG JIANCHENG (Autor:in)
05.05.2020
Patent
Elektronische Ressource
Chinesisch
Transformer substation intelligent cable well lid with smoke alarm function
| Europäisches Patentamt | 2020
Intelligent dehumidification system for cable channel of transformer substation
| Europäisches Patentamt | 2023
Modularized movable intelligent fire-fighting room of transformer substation
| Europäisches Patentamt | 2022
Underground intelligent drainage equipment and method for transformer substation cable
| Europäisches Patentamt | 2024