Universal ground wire movable contact for 10 kV switch cabinet bus
暂无分享,去创建一个
The utility model discloses a universal ground wire movable contact for a 10 kV switch cabinet bus. The universal ground wire movable contact is used for inserted connection of a ground wire and a bus, comprises a spring pawl matched with a static contact in a switch cabinet and a transmission sleeve connected with the spring pawl, and further comprises a movement controller sleeved on an inner connecting body, wherein the spring pawl and the transmission sleeve are connected to form the inner connecting body, the movement controller is cylindrical and is clamped between both end parts of the inner connecting body, and the ground wire is connected to the side wall of the movement controller. The process of opening a rear sealing plate and a screw during bus maintenance can be effectively avoided so as to directly achieve bus grounding and ensure operating timeliness and safety of maintenance personnel, and due to the movement controller sleeved on the connecting body, the phenomenon that the spring pawl is damaged due to excessive expanding in the repeated using process is effectively avoided, so that the service life of the movable contact is prolonged, and the stable and smooth circuit is guaranteed.