CN213420945U

CN213420945U - Wisdom lift type street light pole

Info

Publication number: CN213420945U
Application number: CN202022607826.8U
Authority: CN
Inventors: 叶国祥
Original assignee: Jiangsu Antai Lighting Group Co ltd
Current assignee: Jiangsu Antai Lighting Group Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-06-11
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a wisdom lift type street light pole relates to street light pole mechanical equipment technical field, including main lamp pole, set up in main lamp pole and can be along the vice lamp pole of main lamp pole length direction displacement from top to bottom, interval is equipped with a plurality of backstop rings in proper order in the main lamp pole from top to bottom, the internal diameter of circle is greater than or equal to the external diameter of vice lamp pole in the backstop ring, the inner chamber lower part of vice lamp pole is equipped with the limiting plate, form between the bottom surface of limiting plate and the interior bottom surface of vice lamp pole and hold the chamber, hold the intracavity and be equipped with a plurality of expansion plates along circumferential interval, hold the chamber wall just right with the expansion plate and set up the opening that supplies expansion plate one end to stretch out/retract, hold the intracavity and be fixed; a hydraulic oil cylinder is connected between the outer bottom surface of the auxiliary lamp pole and the inner bottom surface of the main lamp pole and drives the auxiliary lamp pole to move up and down. The utility model discloses can require to adjust the lamp pole height at any time according to maintenance or illumination zone, it is convenient that intelligence.

Description

Wisdom lift type street light pole

Technical Field

The utility model relates to a street lamp pole mechanical equipment technical field especially relates to a wisdom lift type street lamp pole.

Background

Street lamps refer to lamps providing a road with an illumination function, and generally to lamps in a road illumination range in traffic illumination. The street lamp is widely applied to various places that need the illumination, current street lamp is because the lamp pole is high, when breaking down in the use, often inconvenient maintenance, need use the high altitude elevating platform to overhaul, the operation is inconvenient, there is the potential safety hazard, in addition, because the highly fixed of current street lamp pole, can not come the height-adjusting according to actual requirement, lead to the illumination zone can't control the adjustment according to actual demand, consequently, the street lamp pole of a liftable is required to make the improvement to above-mentioned problem.

Disclosure of Invention

An object of the utility model is to overcome the not enough of above-mentioned technique, provide a wisdom lift type street light pole, can require to adjust the lamp pole height at any time according to maintenance or illumination zone.

In order to realize the purpose of the utility model, the utility model adopts the technical scheme that:

a smart lifting street lamp post comprises a main lamp post and an auxiliary lamp post arranged in the main lamp post and capable of moving up and down along the length direction of the main lamp post, and is characterized in that a plurality of stop rings are sequentially arranged in the main lamp post from top to bottom at intervals, the outer circular surface of each stop ring is welded on the inner wall of the main lamp post, the inner diameter of the inner circle of each stop ring is larger than or equal to the outer diameter of the auxiliary lamp post, a limiting plate is arranged at the lower part of an inner cavity of the auxiliary lamp post, the outer edge of the limiting plate is fixed on the inner wall of the auxiliary lamp post, a containing cavity is formed between the bottom surface of the limiting plate and the inner bottom surface of the auxiliary lamp post, a plurality of expansion plates are arranged in the containing cavity at intervals along the circumferential direction, a through hole for extending/retracting one end of each expansion plate is; and a hydraulic oil cylinder is connected between the outer bottom surface of the auxiliary lamp post and the inner bottom surface of the main lamp post and drives the auxiliary lamp post to move up and down.

When vice lamp pole and main lamp pole are static relatively, the opening is stretched out by telescopic cylinder drive to the expansion plate, and its extended portion's bottom surface supports and leans on the top surface of certain one deck backstop ring, and when needs adjustment lamp pole height, the expansion plate withdrawal holds the intracavity, and hydraulic cylinder drive vice lamp pole is displacement from top to bottom, and when reaching the appointed height, the expansion plate stretches out again and supports and lean on the backstop ring that corresponds, realizes firmly.

The utility model discloses a further improvement lies in, the inside height in the chamber that holds, the height of opening and the thickness of expansion plate are equal, guarantee to lean on more firm.

The utility model discloses a further improvement lies in, the upper portion of vice lamp pole is equipped with the arm, install illumination lamps and lanterns on the arm.

The utility model discloses a further improvement lies in, solar cell panel is installed on the top of vice lamp pole, supplies illumination lamps and lanterns power consumption.

The utility model discloses a further improvement lies in, the bottom of main lamp pole is equipped with the base.

The utility model discloses a further improvement lies in, be equipped with the cat ladder that supplies maintenance personal to climb from top to bottom on the outer wall of main lamp pole.

The utility model has the advantages that: the utility model discloses a hydraulic cylinder, expansion plate, backstop ring's cooperation can adjust the height of lamp pole wantonly at any time, and convenient intelligence, the maintenance personal of being convenient for overhauls the illumination lamps and lanterns, has reduced the potential safety hazard, and through adjusting the lamp pole height, the illumination zone of the illumination lamps and lanterns of being convenient for adjust simultaneously.

Drawings

Fig. 1 is a schematic structural view of the main and auxiliary lamp rods of the present invention when fixed.

Fig. 2 is a schematic structural view of the auxiliary lamp post during displacement.

In the figure: the solar lamp comprises a main lamp post 1, an auxiliary lamp post 2, a stop ring 3, a limiting plate 4, an accommodating cavity 5, a telescopic plate 6, an opening 7, a telescopic cylinder 8, a hydraulic oil cylinder 9, a lamp arm 10, a lighting lamp 11, a solar cell panel 12, a base 13 and a ladder stand 14.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in the figure 1-2, a smart lifting street lamp pole comprises a main lamp pole 1 and an auxiliary lamp pole 2 which is arranged in the main lamp pole 1 and can move up and down along the length direction of the main lamp pole 1, wherein a plurality of stop rings 3 are sequentially arranged in the main lamp pole 1 from top to bottom at intervals, the outer circular surface of each stop ring 3 is welded on the inner wall of the main lamp pole 1, the inner diameter of the inner circle of each stop ring 3 is larger than or equal to the outer diameter of the auxiliary lamp pole 2, a limiting plate 4 is arranged at the lower part of the inner cavity of the auxiliary lamp pole 2, the outer edge of the limiting plate 4 is fixed on the inner wall of the auxiliary lamp pole 2, a containing cavity 5 is formed between the bottom surface of the limiting plate 4 and the inner bottom surface of, a through hole 7 for extending/retracting one end of the expansion plate 6 is formed in the wall of the accommodating cavity 5 opposite to the expansion plate 6, and a plurality of expansion cylinders 8 for driving the expansion plates 6 to perform expansion movement are fixed in the accommodating cavity 5; a hydraulic oil cylinder 9 is connected between the outer bottom surface of the auxiliary lamp post 2 and the inner bottom surface of the main lamp post 1, and the hydraulic oil cylinder 9 drives the auxiliary lamp post 2 to move up and down.

When the auxiliary lamp post 2 is static relative to the main lamp post 1, the expansion plate 6 is driven by the expansion cylinder 8 to extend out of the through hole 7, the bottom surface of the extending part of the expansion plate supports against the top surface of the stop ring 3 on a certain layer, when the height of the lamp post is required to be adjusted, the expansion plate 6 retracts into the accommodating cavity 5, the hydraulic oil cylinder 9 drives the auxiliary lamp post 2 to move up and down, when the specified height is reached, the expansion plate 6 extends out again to support against the corresponding stop ring 3, and the stability is realized.

The internal height of the above-mentioned containing cavity 5, the height of the through opening 7 and the thickness of the expansion plate 6 are equal, ensuring that the support is more stable.

The upper part of the auxiliary lamp post 2 is provided with a lamp arm 10, and the lamp arm 10 is provided with a lighting lamp 11.

The top end of the auxiliary lamp post 2 is provided with a solar panel 12 for the lighting lamp 11 to use.

The bottom of the main lamp pole 1 is provided with a base 13.

The outer wall of the main lamp pole 1 is provided with a ladder 14 for maintenance personnel to climb up and down.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims

1. A smart lifting street lamp post comprises a main lamp post and an auxiliary lamp post arranged in the main lamp post and capable of moving up and down along the length direction of the main lamp post, and is characterized in that a plurality of stop rings are sequentially arranged in the main lamp post from top to bottom at intervals, the outer circular surface of each stop ring is welded on the inner wall of the main lamp post, the inner diameter of the inner circle of each stop ring is larger than or equal to the outer diameter of the auxiliary lamp post, a limiting plate is arranged at the lower part of an inner cavity of the auxiliary lamp post, the outer edge of the limiting plate is fixed on the inner wall of the auxiliary lamp post, a containing cavity is formed between the bottom surface of the limiting plate and the inner bottom surface of the auxiliary lamp post, a plurality of expansion plates are arranged in the containing cavity at intervals along the circumferential direction, a through hole for extending/retracting one end of each expansion plate is; and a hydraulic oil cylinder is connected between the outer bottom surface of the auxiliary lamp post and the inner bottom surface of the main lamp post and drives the auxiliary lamp post to move up and down.

2. The intelligent lifting street light pole as claimed in claim 1, wherein the height of the inner part of the receiving cavity, the height of the through opening and the thickness of the retractable plate are the same.

3. The intelligent lifting type street light pole as claimed in claim 1, wherein a light arm is provided at an upper portion of the sub-light pole, and a lighting fixture is installed on the light arm.

4. The intelligent lifting street light pole as claimed in claim 1, wherein a solar panel is installed on the top of the auxiliary light pole.

5. The intelligent lifting type street light pole as claimed in claim 1, wherein a base is provided at the bottom of the main light pole.

6. The intelligent lifting type street lamp pole as claimed in claim 1, wherein a ladder for maintenance personnel to climb up and down is provided on the outer wall of the main lamp pole.