Outdoor vacuum circuit breaker

Abstract

The utility model relates to a vacuum circuit breaker technical field especially relates to an outdoor type vacuum circuit breaker. Including truss and vacuum circuit breaker main part, vacuum circuit breaker main part bottom fixedly connected with the sliding seat of truss sliding connection, both ends of sliding seat are equipped with adjustable fixed mechanism of truss limit cooperation, adjustable fixed mechanism includes setting at the fixed frame of sliding seat top and its fixed connection, the top wall of fixed frame is equipped with the connecting rod, the connecting rod top end fixedly connected with the pull ring, the connecting rod bottom end fixedly connected with the movable plate, the movable plate and fixed frame top wall are connected through the spring of setting on the outside of connecting rod, the movable plate bottom fixedly connected with two through the sliding seat top wall and with truss matched limit block. The utility model provides a kind of outdoor type vacuum circuit breaker, which is convenient, fast and reliable, and the position of the vacuum circuit breaker main body on the supporting truss can be adjusted conveniently.

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