A street light pole base with adjustable inclination angle

Abstract

The invention discloses a street light pole base with adjustable inclination angle, and relates to the technical field of street light pole installation. The invention comprises an upper base and a lower base, the lower surface of the lower base is fixedly connected with a plurality of pre-embedded rods, the middle part of the upper surface of the lower base is fixedly connected with a hemispherical sleeve, and the upper surface of the lower base is fixedly connected with a A plurality of connecting seats, both ends of the connecting seats are provided with stoppers, a threaded rod is rotated between the stoppers, and a trapezoidal block is threaded on the threaded rod; the middle position of the lower surface of the upper base is fixedly connected with a half-sphere through a cylinder, The lower surface of the base is radially provided with trapezoidal seats corresponding to the connecting seats one by one, and the upper surface of the upper base is provided with a groove, and a plurality of connecting columns are fixedly connected in the groove. The invention controls the movement of the trapezoidal block by rotating the screw rod, thereby realizing the adjustment of the angles of the upper base in various directions, and solving the problem of the street light pole tilting due to improper installation of the light pole base.

Description

technical field [0001] The invention belongs to the technical field of street lamp pole installation, in particular to a street lamp pole base with adjustable inclination angle. Background technique [0002] At present, street lamps are installed on both sides of rural and urban roads. The connection structure between the light pole and the base of the street lamp in the prior art is mostly made of reinforced concrete base. There is a flange plate, the flange plate is fixed on the base through the anchor bolts on the base, and at the same time, the flange connection holes at the lower end of the light pole are aligned with the anchor bolts, and fixed by bolts. The structure of the pole base is simple. When installing the street light pole, the ground in some hilly areas is inclined and there is no horizontal reference. The phenomenon of the street light pole tilting after installation due to improper fixing of the base will occur, but the base has been completely fixed at th...

AI Technical Summary

Problems solved by technology

[0002] Street lamps are installed on both sides of rural and urban roads now. The connection structure between the steel pipe lamp pole and the base of the street lamp in the prior art mostly adopts a reinforced concrete base. There is a flange plate, and the flange plate is fixed on the base through the anchor bolts on the base. The structure of the pole base is simple. When installing the street light pole, the ground in some hilly areas is inclined, and there is no horizontal reference object. The phenomenon of inclination of the light pole after installation will occur due to improper fixing of the base, but at this time the base has been completely fixed and cannot be installed. Adjustment, the inclination of the light pole reduces its service life and aesthetics

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