Street lamp convenient to lift and maintain

Abstract

The invention discloses a street lamp convenient to lift and maintain in the technical field of street lamps, a driving gear is in transmission connection with a driven gear through a matched conveying belt, the top of the outer wall of a top lamp post is sleeved with a connecting piece, a mounting rod is arranged on the right side of the connecting piece, a servo motor is arranged at the bottom of the lamp post, the servo motor drives the driving gear to rotate through a motor shaft, the driving gear drives the driven gear to rotate through the conveyor belt, while the conveying belt rotates,the clamping blocks are driven to move up and down through the teeth and the tooth grooves which are meshed with each other, when the clamping block moves up and down, the two groups of cross rods are driven to move up and down through the connecting rod, and when the cross rod moves up and down, the two sets of rolling wheels are driven by the supporting rod to move up and down on the left sideof the top lamp pole so as to rotate, meanwhile, the left side of the connecting piece is prevented from being clamped when the top lamp pole moves up and down, the lifting mounting rod and the streetlamp can be conveniently adjusted, and therefore the street lamp is convenient to maintain.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to a street lamp which is convenient for lifting and maintenance. Background technique [0002] As a lighting tool for roads at night, street lights have been seen everywhere in daily life. Due to the particularity of the use and installation of street lights, the lights of street lights are all installed in higher places through street light poles. When the lights are damaged or repaired , causing the maintenance personnel to need a lifting device or directly climbing the lamp pole to overhaul the lamp, which is very inconvenient; [0003] For this reason, we propose a kind of street light that is easy to lift and maintain. Contents of the invention [0004] The object of the present invention is to provide a street lamp that is easy to lift and maintain, so as to solve the problems raised in the above-mentioned background technology. [0005] In order to achieve the above...

AI Technical Summary

Problems solved by technology

[0002] As a lighting tool for roads at night, street lights have been seen everywhere in daily life. Due to the particularity of the use and installation of street lights, the lights of street lights are all installed in higher places through street light poles. When the lights are damaged or repaired , causing the maintenance personnel to need a lifting device or directly climbing the lamp pole to overhaul the lamp, which is very inconvenient;

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