Bridge construction equipment

Abstract

The invention provides bridge construction equipment which comprises an electric connecting frame and an electric plug which is connected with power consumption equipment. The upper part of the left end surface of the electric connecting frame is provided with a hanging board which is fixedly mounted. A hanging port with a downward opening is arranged between the hanging board and the electric connecting frame. The electric connecting frame is internally provided with a mounting trough. Sleeves which are symmetrically arranged in the vertical direction are rotatably mounted in the mounting trough. A first gear is fixedly mounted on the sleeve. The middle position of the mounting trough is provided with a middle gear which is rotatably mounted through a rotating shaft and matches the firstgear. The left side of the mounting trough in the electric connecting frame is provided with a sliding chamber which extends in the left-and-right direction. A sliding block which is movable in the left-and-right direction is mounted in the sliding chamber. A threading rod is mounted in the sliding block in a matching manner.

Description

technical field [0001] The invention relates to the field of bridges, in particular to bridge construction equipment. Background technique [0002] In the process of bridge construction, a large amount of electrical equipment is needed. The use of electrical equipment is to directly penetrate the electrical connectors connected to it into the electrical connection frame to connect and energize. In the traditional electrical connection frame, the power supply sheet is almost external. Leaked in the socket cavity, and the socket cavity is connected with the outside world, so the traditional electric socket has a great potential safety hazard, and when the traditional electric socket is matched with the electric connector, it only relies on the clamping of the power supply piece to maintain Power supply state, but this state is not stable enough. When someone accidentally touches the electrical connector or the wire connected to the electrical connector, it will cause the elect...

AI Technical Summary

Problems solved by technology

[0002] In the process of bridge construction, a large amount of electrical equipment is needed. The use of electrical equipment is to directly penetrate the electrical connectors connected to it into the electrical connection frame to connect and energize. In the traditional electrical connection frame, the power supply sheet is almost external. Leaked in the socket cavity, and the socket cavity is connected with the outside world, so the traditional electric socket has a great potential safety hazard, and when the traditional electric socket is matched with the electric connector, it only relies on the clamping of the power supply piece to maintain Power supply state, but this state is not stable enough. When someone accidentally touches the electrical connector or the wire connected to the electrical connector, it will cause the electrical connector to loosen or fall off. Therefore, it will cause accidental power failure of the electrical equipment. Easy to affect electrical equipment

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