Improved bridge monitoring device

Abstract

The invention relates to an improved bridge monitoring device. The device comprises a supporting rod, an assembling frame, and a monitor; a base is arranged at the bottom of the supporting rod; the assembling frame is fixedly disposed at the upper part of the left side of the supporting rod; the monitor is fixedly mounted at the bottom of the left side of the assembling frame through a connectingarm; a mounting cavity is formed in the top end surface of the assembling frame; first sliding cavities are formed at the upper sides of the front side inner wall and the rear side inner wall of the mounting cavity respectively; drawing-pulling slots communicated with the first sliding cavities are correspondingly formed in the left side inner wall and right side inner wall of the mounting cavity;passage grooves are formed at the external side of each drawing-pulling slot, wherein the passage grooves are corresponding to each other in an anterior-posterior direction; first rotation cabins communicated with the the tails of the bottom extension ends of the passage grooves are formed at the tails of the bottom extension ends of the passage grooves; a guided conveying rod is movably mountedin the first sliding cavities between the front side and rear side of the mounting cavity; pull ropes are fixedly mounted in the first sliding cavities outside the guided conveying rod; the pull ropessequentially extend into the passage grooves and the first rotation cabins and are fixedly connected with winding cylinders in the first rotation cabins; and a first rotating rod is fixedly mounted between the front winding cylinder and the rear winding cylinder.

Description

technical field [0001] The invention relates to the field of bridges, in particular to an improved bridge monitoring device. Background technique [0002] Monitoring devices will be installed on some bridges to monitor the passing vehicles to increase the safety of bridge traffic, while traditional bridge monitoring devices mostly work with the mains, which greatly increases the consumption of the mains. There are also some monitoring equipment powered by photovoltaics, but most of the photovoltaic panels are fixed, and their angles cannot be adjusted, resulting in low solar conversion rates. Contents of the invention [0003] The object of the present invention is to provide an improved bridge monitoring device for overcoming the above-mentioned defects in the prior art. [0004] An improved bridge monitoring device according to the present invention, comprising a support rod with a machine base at the bottom, an assembly frame fixedly arranged above the left side of the...

AI Technical Summary

Problems solved by technology

[0002] Monitoring devices will be installed on some bridges to monitor the passing vehicles to increase the safety of bridge traffic, while traditional bridge monitoring devices mostly work with the mains, which greatly increases the consumption of the mains. There are also some monitoring equipment powered by photovoltaics, but most of the photovoltaic panels are fixed and their angles cannot be adjusted, resulting in low solar conversion rates.

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