Bridge equipment

Abstract

The invention discloses bridge equipment comprising a matrix arranged above a base and an upper frame arranged above the matrix, wherein a fourth driver is arranged at the bottom in the base, the top of the fourth driver is connected with a rotary column, an extension end at the top of the rotary column penetrates through the inner wall of the base and is fixedly connected with an end face of the bottom of the matrix, a bearing is fixedly arranged between the matrix and the base, an accommodation cavity is formed in the matrix, a first hollow groove and a second hollow groove are formed in the matrix at the top of the accommodation cavity, a chute is formed in a top wall in the first hollow groove, a fetching groove is formed in an outer wall of the matrix on the right side of the accommodation cavity, a through groove and a clamping groove are formed between the fetching groove and the accommodation cavity, a rotating shaft arranged to extend up and down is arranged in the accommodation cavity, an extension segment at the top of the rotating shaft penetrates through the inner wall of the matrix and stretches into the first hollow groove, a first toothed wheel is fixedly arranged at the tail of the rotating shaft in the first hollow groove, a reel is fixedly arranged on the rotating shaft in the accommodation cavity, conducting wires are wound on the reel, a slide block is arranged in the chute, the bottom of the slide block stretches into the first hollow groove, and a first driver is arranged in the end face at the bottom of the slide block. The bridge equipment disclosed by the invention has the advantages of simple structure, convenient operation, capability of realizing automatic take-up and high safety.

Description

technical field [0001] The invention relates to the technical field of bridge facilities, in particular to bridge equipment. Background technique [0002] Electrified maintenance equipment is often used in the bridge maintenance process. However, in some bridge constructions, there are fewer preset power supply seats and they are all fixed. This makes it difficult to connect the power supply. In the prior art, one or more terminal boards are generally used to lengthen the connection to reach the ideal power supply plug-in length. Throw the power supply line on the ground, so that the power supply line is vulnerable to various accidental damages, such as people trampling on it, cars running over it, etc., resulting in damage to the outer insulation of the power supply line, resulting in a decrease in the life of the power supply line, and it is also very easy to induce electric shock accidents. In addition, the existing wiring boards are all connected to the mains for power ...

AI Technical Summary

Problems solved by technology

[0002] Electrified maintenance equipment is often used in the bridge maintenance process. However, in some bridge constructions, there are fewer preset power supply seats and they are all fixed. This makes it difficult to connect the power supply. In the prior art, one or more terminal boards are generally used to lengthen the connection to reach the ideal power supply plug-in length. Throw the power supply line on the ground, so that the power supply line is vulnerable to various accidental damages, such as people trampling on it, cars running over it, etc., resulting in damage to the outer insulation of the power supply line, resulting in a decrease in the life of the power supply line, and it is also very easy to induce electric shock accidents. In addition, the existing wiring boards are all connected to the mains for power transmission, resulting in a waste of power resources, which has major disadvantages and needs to be improved.

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