Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cable well lid of intelligent substation
The invention relates to a cable well lid of an intelligent substation. The defects in the prior art are overcome. According to the technical scheme, the cable well lid comprises a well lid body provided with an opening key, an electric control device, a locking part and a hydraulic device. The electric control device is fixed to the back face of the well lid body or the side wall of a cable shaftway. The hydraulic device is fixed to the side wall of the cable shaftway. The acting portion of the hydraulic device right faces the well lid body. The control end of the hydraulic device is connected with the electric control device. The hydraulic device is powered by a drive power source. The electric control device is powered by a weak power source. The locking part is fixed to the side wall of the cable shaftway. The locking part is hooked with the well lid body during closing. The locking part has three opening manners of being opened automatically during acting of the hydraulic device,being opened by electric control signals of the electric control device and being opened mechanically through a key on the well lid body.
本发明涉及一种智能变电站电缆井盖，解决了现有技术的不足，技术方案为：包括配置有开启钥匙的井盖本体、电控装置、锁止件和液压装置，所述电控装置固定在所述井盖本体的背面或电缆井道的侧壁上，所述液压装置固定在所述电缆井道的侧壁上，液压装置的动作部对准井盖本体，所述液压装置的控制端与所述电控装置电连接，所述液压装置由驱动电源供电，所述电控装置由弱电电源供电，所述的锁止件固定在电缆井道的侧壁上，锁止件在关闭时与井盖本体勾连，所述锁止件为包括液压装置动作时的自动开启、由电控装置的电控信号开启和通过井盖本体上的钥匙机械方式开启三种开启方式的锁止件。
Cable well lid of intelligent substation
The invention relates to a cable well lid of an intelligent substation. The defects in the prior art are overcome. According to the technical scheme, the cable well lid comprises a well lid body provided with an opening key, an electric control device, a locking part and a hydraulic device. The electric control device is fixed to the back face of the well lid body or the side wall of a cable shaftway. The hydraulic device is fixed to the side wall of the cable shaftway. The acting portion of the hydraulic device right faces the well lid body. The control end of the hydraulic device is connected with the electric control device. The hydraulic device is powered by a drive power source. The electric control device is powered by a weak power source. The locking part is fixed to the side wall of the cable shaftway. The locking part is hooked with the well lid body during closing. The locking part has three opening manners of being opened automatically during acting of the hydraulic device,being opened by electric control signals of the electric control device and being opened mechanically through a key on the well lid body.
本发明涉及一种智能变电站电缆井盖，解决了现有技术的不足，技术方案为：包括配置有开启钥匙的井盖本体、电控装置、锁止件和液压装置，所述电控装置固定在所述井盖本体的背面或电缆井道的侧壁上，所述液压装置固定在所述电缆井道的侧壁上，液压装置的动作部对准井盖本体，所述液压装置的控制端与所述电控装置电连接，所述液压装置由驱动电源供电，所述电控装置由弱电电源供电，所述的锁止件固定在电缆井道的侧壁上，锁止件在关闭时与井盖本体勾连，所述锁止件为包括液压装置动作时的自动开启、由电控装置的电控信号开启和通过井盖本体上的钥匙机械方式开启三种开启方式的锁止件。
Cable well lid of intelligent substation
智能变电站电缆井盖
GU WEIHUA (Autor:in) / MAO LINMING (Autor:in) / TONG LEI (Autor:in) / CHEN GANG (Autor:in) / BAO JIANFEI (Autor:in) / CHEN NINGNING (Autor:in) / WU BINGZHAO (Autor:in) / XIE JUNMIN (Autor:in) / ZHAO CHANGYAN (Autor:in) / LU JIANQIN (Autor:in)
08.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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