Energy-saving and environment-friendly street lamp for urban roads

Abstract

The invention relates to the technical field of adjusting devices, and discloses an energy-saving and environment-friendly street lamp for urban roads. The street lamp comprises a fixed base, whereinthe top of the fixed base is fixedly connected with a street lamp base, and the top of the street lamp base is fixedly connected with a first street lamp pole. According to the energy-saving and environment-friendly street lamp for the urban roads, when the lighting street lamp needs to be maintained, a rotating motor drives a threaded rod to rotate, four movable blocks and four movable grooves are arranged, the circumferential rotation of a second street lamp pole can be limited, and the up-and-down movement stability of the second street lamp pole on the inner side of the first street lamp pole can be improved at the same time. Due to the fact that in the inner side of a threaded sleeve is provided with a threaded hole matched with the thread on the outer side of the threaded rod, the threaded sleeve, the second street lamp pole, the street lamp supporting rod and the lighting street lamp can be sequentially driven to move up and down in the rotating process of the threaded rod through the counter-acting force of rotation of the threaded hole and the thread on the outer side of the threaded rod, and the height of the lighting street lamp is adjusted.

Description

technical field [0001] The invention relates to the technical field of adjusting devices, in particular to an energy-saving and environment-friendly street lamp for urban roads. Background technique [0002] Urban roads are connected to various areas of the city, used for transportation and pedestrians in the city, convenient for residents to live, work, cultural and entertainment activities, and connected with roads outside the city to bear external traffic. Urban roads are generally wider than highways. For complex means of transportation, divide motor vehicle lanes, bus priority lanes and non-motor vehicle lanes. [0003] On both sides of urban roads, street lights often need to be set up so as to illuminate the motor vehicles driving on urban roads at night and improve the safety of motor vehicles driving on urban roads at night. The disadvantage of easy adjustment leads to the need for staff to use climbing tools to the top of the environmental protection street lamp f...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving and environment-friendly street lamp for urban roads, which has the advantages of being easy to adjust, and solves the disadvantage that the existing energy-saving and environment-friendly street lamps for urban roads are inconvenient to adjust, resulting in the need for environmental protection street lamps When repairing or replacing, the staff need to use climbing tools to repair the top of the environmental protection street lamp, which cannot guarantee the safety of the staff, is inconvenient to use, and reduces the use efficiency and effect of the energy-saving and environmental protection street lamp.

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