CN220152662U

CN220152662U - Street lamp convenient to maintain

Info

Publication number: CN220152662U
Application number: CN202321742477.8U
Authority: CN
Inventors: 黄丽花; 林福明; 刘朝凯
Original assignee: Quanzhou Chuangyu Lighting Co ltd
Current assignee: Quanzhou Chuangyu Lighting Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-08
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a street lamp convenient to maintain, which comprises a base and two street lamp bodies, wherein the top of the base is fixedly connected with a control box, the top of the control box is fixedly connected with two hollow support columns, the two hollow support columns are connected through a reinforcing plate, and the outer side wall of each hollow support column is sleeved with a lifting block in a sliding manner. According to the street lamp maintenance device, under the interaction of the base, the street lamp body, the control box, the hollow support column, the lifting block, the support cross rod, the sliding port and the lifting device, the base and the control box are fixed on the ground, the hollow support column is fixed at the top of the control box, the street lamp body is fixed on the lifting block, the lifting device can drive the lifting block and the street lamp body on the lifting block to lift, and when the street lamp body is required to be maintained, only the lifting device is required to drive the street lamp body to descend to a lower position, so that maintenance workers can maintain the street lamp body more conveniently, time and labor are saved, and the street lamp maintenance device is safer.

Description

Street lamp convenient to maintain

Technical Field

The utility model relates to the technical field of street lamps, in particular to a street lamp convenient to maintain.

Background

The street lamp refers to a lamp which provides a lighting function for a road, generally refers to a lamp in a road lighting range in traffic lighting, and is widely applied to various places needing lighting.

Along with the development of society, in people's life, street lamp is visible everywhere, and the street lamp time is long later, damages easily, needs people to regularly maintain the maintenance, but the street lamp is installed in the eminence usually to be integrative fixed connection between with the lamp pole, this makes when maintaining need use special lift maintenance truck to rise the workman, just can let the workman maintain the street lamp in the eminence, and lift maintenance truck stops at the roadside also can influence traffic, and the workman maintains at the eminence simultaneously and has certain danger, therefore, we put forward a street lamp convenient to maintain and solve above problem.

Disclosure of Invention

The utility model aims to overcome the defects in the background technology, and provides a street lamp convenient to maintain.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a street lamp convenient to maintain, includes base and two street lamp bodies, base top fixedly connected with control box, two hollow support column of control box top fixedly connected with, two connect through the reinforcing plate between the hollow support column, hollow support column lateral wall slip cap is equipped with the lifter, lifter lateral wall fixedly connected with supports the horizontal pole, the street lamp body is fixed to be set up in supporting the horizontal pole bottom, the controller has been placed in the control box, two connect through a power supply communication wire electricity between street lamp body and the controller, one of them the smooth mouth has been seted up to hollow support column lateral wall, power supply communication wire can run through the smooth mouth, be equipped with the elevating gear who lets two street lamp bodies go up and down in the control box.

Preferably, the lifting device comprises a fixed plate fixedly connected to the inner wall of the control box, a servo motor is fixedly connected to the top of the fixed plate, a threaded rod is fixedly connected to the output shaft of the servo motor, the top of the threaded rod is rotationally connected with the bottom of the reinforcing plate, the two lifting blocks are connected through a connecting block, and the outer side wall of the threaded rod is sleeved with threads of the connecting block.

Preferably, the outer side wall of the control box is rotatably connected with a sealing door.

Preferably, the top of the connecting block is provided with a threaded hole matched with the threaded rod.

Preferably, the two lifting blocks are symmetrically arranged on two sides of the connecting block.

Preferably, a through hole is formed in the top of the control box, and the output shaft of the servo motor is connected with the inner wall of the through hole in a sliding manner.

Preferably, the top of the supporting cross rod is fixedly connected with a solar cell panel electrically connected with the street lamp body.

The beneficial effects of the utility model are as follows:

under the interact of base, street lamp body, control box, hollow support column, lifter, support horizontal pole, slide opening and elevating gear, fix base and control box subaerial, let the hollow support column fix at the control box top, fix the street lamp body on the lifter, elevating gear can drive the lifter and go up and down the street lamp body on it, when needing to maintain the street lamp body, only need let elevating gear drive street lamp body descend to the eminence, more convenient maintenance workman overhauls, this makes maintenance street lamp body labour saving and time saving more, safer.

Drawings

Fig. 1 is a schematic structural diagram of a street lamp with easy maintenance according to the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a plan view of a hollow support column in a street lamp, which is convenient to maintain.

In the figure: 1. a base; 2. a street lamp body; 3. a control box; 4. a hollow support column; 5. a reinforcing plate; 6. a lifting block; 7. a support rail; 8. a controller; 9. a power supply communication wire; 10. a sliding port; 11. a fixing plate; 12. a servo motor; 13. a threaded rod; 14. a connecting block; 15. sealing the door; 16. a solar cell panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a street lamp convenient to maintain comprises a base 1 and two street lamp bodies 2, wherein a control box 3 is fixedly connected to the top of the base 1, two hollow support columns 4 are fixedly connected to the top of the control box 3, and a sealing door 15 is rotatably connected to the outer side wall of the control box 3;

the two hollow support columns 4 are connected through a reinforcing plate 5, the outer side walls of the hollow support columns 4 are sleeved with lifting blocks 6 in a sliding mode, the outer side walls of the lifting blocks 6 are fixedly connected with support cross rods 7, and the tops of the support cross rods 7 are fixedly connected with solar panels 16 electrically connected with the street lamp body 2;

the street lamp body 2 is fixedly arranged at the bottom of the supporting cross rod 7, a controller 8 is arranged in the control box 3, the two street lamp bodies 2 and the controller 8 are electrically connected through a power supply communication wire 9, a sliding opening 10 is formed in the outer side wall of one hollow supporting column 4, and the power supply communication wire 9 can penetrate through the sliding opening 10;

the street lamp body 2, the controller 8, the solar panel 16 and the power supply communication wire 9 are common technical means in the prior art, and the controller 8 can control the street lamp body 2 and the solar panel 16 through the power supply communication wire 9;

the control box 3 is internally provided with a lifting device for lifting the two street lamp bodies 2, the lifting device comprises a fixed plate 11 fixedly connected to the inner wall of the control box 3, the top of the fixed plate 11 is fixedly connected with a servo motor 12, the output shaft of the servo motor 12 is fixedly connected with a threaded rod 13, the top of the control box 3 is provided with a through hole, and the output shaft of the servo motor 12 is in sliding connection with the inner wall of the through hole;

the top of the threaded rod 13 is rotationally connected with the bottom of the reinforcing plate 5, the two lifting blocks 6 are connected through the connecting block 14, the connecting block 14 is sleeved on the outer side wall of the threaded rod 13 in a threaded mode, the two lifting blocks 6 are symmetrically arranged on two sides of the connecting block 14, and threaded holes matched with the threaded rod 13 are formed in the top of the connecting block 14.

Working principle: the device is arranged beside a road, one street lamp body 2 faces a main road, the other street lamp body 2 faces an auxiliary road, at the moment, the two street lamp bodies 2 are positioned at high positions, and at the moment, the state of the whole device is as shown in figure 1;

when the street lamp body 2 needs to be overhauled, the output shaft of the servo motor 12 is started to rotate positively, the output shaft of the servo motor 12 drives the threaded rod 13 to rotate positively, the threaded rod 13 drives the lifting block 6 to descend, the lifting block 6 can slide downwards on the outer wall of the hollow supporting column 4, meanwhile, a detection worker holds the power supply communication wire 9, and when the lifting block 6 moves downwards, a maintenance worker pulls the power supply communication wire 9;

the lifting blocks 6 drive the supporting cross bars 7 and the street lamp bodies 2 on the supporting cross bars 7 to descend, meanwhile, the solar cell panels 16 on the supporting cross bars 7 descend along with the lifting blocks 6, and the maintenance workers can store the power supply communication wires 9 along with the descending of the street lamp bodies 2 until the two lifting blocks 6 drive the two street lamp bodies 2 to descend to the height where the maintenance workers can maintain, the servo motor 12 is closed, the maintenance workers can maintain the street lamp bodies 2, and after the maintenance of the street lamp bodies 2 is completed, the output shafts of the servo motor 12 are started to rotate reversely;

the output shaft of the servo motor 12 drives the threaded rod 13 to rotate reversely, the threaded rod 13 drives the lifting block 6 to move upwards, in the process of moving the lifting block 6 upwards, maintenance workers can discharge the stored power supply communication wires 9 until the lifting block 6 drives the supporting cross rod 7 and the street lamp body 2 on the supporting cross rod to move upwards, and until the servo motor 12 is turned off when the street lamp body 2 returns to the highest position, so that maintenance on the street lamp body 2 is completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a street lamp convenient to maintain, includes base (1) and two street lamp bodies (2), its characterized in that, base (1) top fixedly connected with control box (3), two hollow support column (4) of control box (3) top fixedly connected with, two connect through reinforcing plate (5) between hollow support column (4), hollow support column (4) lateral wall slip cap is equipped with lifter (6), lifter (6) lateral wall fixedly connected with support horizontal pole (7), street lamp body (2) are fixed to be set up in support horizontal pole (7) bottom, controller (8) have been placed in control box (3), two be connected through a power supply communication wire (9) electricity between street lamp body (2) and controller (8), one of them hollow support column (4) lateral wall has seted up slide (10), power supply communication wire (9) can run through slide (10), be equipped with the elevating gear who lets two street lamp bodies (2) go up and down in control box (3).

2. The street lamp convenient to maintain according to claim 1, wherein the lifting device comprises a fixed plate (11) fixedly connected to the inner wall of the control box (3), a servo motor (12) is fixedly connected to the top of the fixed plate (11), a threaded rod (13) is fixedly connected to an output shaft of the servo motor (12), the top of the threaded rod (13) is rotationally connected with the bottom of the reinforcing plate (5), two lifting blocks (6) are connected through a connecting block (14), and the connecting block (14) is sleeved on the outer side wall of the threaded rod (13) in a threaded mode.

3. The street lamp convenient to maintain according to claim 1, wherein the outer side wall of the control box (3) is rotatably connected with a sealing door (15).

4. A street lamp convenient to maintain according to claim 2, characterized in that the top of the connecting block (14) is provided with a threaded hole adapted to the threaded rod (13).

5. A street lamp easy to maintain according to claim 2, characterized in that two of the lifting blocks (6) are symmetrically arranged on both sides of the connecting block (14).

6. The street lamp convenient to maintain according to claim 2, wherein a through hole is formed in the top of the control box (3), and an output shaft of the servo motor (12) is slidably connected with the inner wall of the through hole.

7. The street lamp convenient to maintain according to claim 1, wherein the top of the supporting cross rod (7) is fixedly connected with a solar panel (16) electrically connected with the street lamp body (2).