Simple lifting type street lamp pole facilitating maintenance and management

Abstract

The invention relates to the technical field of street lamp poles and provides a simple lifting type street lamp pole facilitating maintenance and management. The simple lifting type street lamp pole facilitating maintenance and management comprises a base and a stand column. A lifting cavity is arranged in the stand column. A fixed pulley is fixedly arranged on the inner surface of the top of the lifting cavity. The left side wall and the right side wall of the lifting cavity are provided with sliding grooves. A limiting plate is arranged at the lower end of the lifting cavity. A lifting connection rope is arranged on the fixed pulley. One end of the lifting connection rope is connected with a street lamp cross rod, and the other end of the lifting connection rope is connected with a counterweight block. A rope passing hole is formed in the limiting plate. A lighting street lamp is arranged at one end of the street lamp cross rod, and a balance weight is arranged at the other end of the street lamp cross rod. A traction rope is arranged on the bottom face of the counterweight block. A draining cavity is arranged below the limiting plate. An operation box is arranged on the surface of the lower end of the stand column. A safety door is arranged at an opening of the operation box. The safety door is provided with a safety lock. A conical draining groove is arranged at the connection portion between the bottom of the draining cavity and the upper surface of the base. A draining through hole is formed in the bottom of the conical draining groove. The simple lifting type street lamp pole facilitating maintenance and management achieves convenient ascending and descending when the street lamp is overhauled or maintained, and the simple lifting type street lamp pole facilitating maintenance and management is high in safety and good in draining performance.

Description

technical field [0001] The invention relates to the technical field of street lamp poles, in particular to a simple lift-type street lamp pole for easy maintenance and management. Background technique [0002] With the development of society, more and more roads are equipped with street lamps. The street lamps in the prior art include cylindrical lamp poles, lateral supports and lamp beads, wherein the lateral supports are welded or fixed on the top of the lamp pole by bolts, and the lamp beads are located on the top of the lamp pole. At one end of the horizontal support, the street lamp with this structure has the advantage of a solid structure. The theoretical service life of a street lamp lamp bead is tens of thousands of hours, but due to its own quality, unstable voltage, poor heat dissipation of the lamp housing, etc., many lamp beads will burn out before reaching the theoretical service life, so the relevant staff need to be careful It is often replaced; at present, ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a simple lift-type street light pole that is convenient for maintenance and management, which solves the problem of inconvenient operation at high places during street light maintenance or maintenance, and at the same time solves the safety problem of the street light pole and drainage problems

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