Monitoring equipment for bridges

Abstract

The invention discloses monitoring equipment for bridges. The monitoring equipment comprises a strut and a framework. The framework is connected with the strut in a slide fit manner, a fixing seat is arranged at the bottom of the strut, fixing holes are formed in four corners of the fixing seat, fixing bolts are arranged in the fixing holes, a slide cavity is arranged in the inner right side of the strut, a spiral rod is arranged in the slide cavity, the top of the spiral rod is rotationally connected with a first driver, an insertion block with an oblique corner is fixedly arranged in the center of the top of the inner wall of the left side of the slide cavity, the framework is arranged in the slide cavity, is in slide fit with the slide cavity and is fittingly connected with spiral threads of the spiral rod, a slot with a groove provided with an oblique corner is formed in the center of the top of an end surface of the left side of the framework, a control cavity is arranged in the inner center of the framework, a rotary shaft is arranged on the inner right side of the control cavity, the lower end of the rotary shaft penetrates the framework and downwardly extends, the rotary shaft is rotationally fittingly connected with the framework, and a monitoring probe is downwardly obliquely fixedly connected with the lower end of the rotary shaft. The monitoring equipment has the advantages that the monitoring equipment is simple in structure and convenient to operate, manual labor can be reduced, and the use efficiency can be improved.

Description

technical field [0001] The invention relates to the field of bridge monitoring, in particular to bridge monitoring equipment. Background technique [0002] At present, on some bridges, monitoring equipment for monitoring and photographing illegal vehicles can often be seen. However, when installing these monitoring equipment, the monitoring angle must first be adjusted and then fixed on the support rod through a spiral structure. The operation is too complicated and If the monitoring angle is adjusted in the later stage, it needs to be disassembled, readjusted and finally fixed. The process is cumbersome, time-consuming and labor-intensive. At the same time, because the support frame of the monitoring equipment often has a certain height, it makes installation or maintenance more difficult. In the prior art, there are also more monitoring devices that can adjust the angle by themselves, but they are expensive, complicated to install and use, and are not suitable for populari...

AI Technical Summary

Problems solved by technology

[0002] At present, on some bridges, monitoring equipment for monitoring and photographing illegal vehicles can often be seen. However, when installing these monitoring equipment, the monitoring angle must first be adjusted and then fixed on the support rod through a spiral structure. The operation is too complicated and If the monitoring angle is adjusted in the later stage, it needs to be disassembled, readjusted and finally fixed. The process is cumbersome, time-consuming and labor-intensive. At the same time, because the support frame of the monitoring equipment often has a certain height, it makes installation or maintenance more difficult. In the prior art, there are many monitoring devices that can adjust the angle by themselves, but they are expensive and complicated to install and use, so they are not suitable for popularization and use.

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