CN216769231U

CN216769231U - Municipal administration street lamp convenient to dismantle and installation

Info

Publication number: CN216769231U
Application number: CN202123113672.8U
Authority: CN
Inventors: 葛红亮; 赖咸金
Original assignee: Guangdong Jinwei Construction Co ltd
Current assignee: Guangdong Jinwei Construction Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-17
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a municipal street lamp convenient to disassemble and assemble, which comprises a street lamp pole, wherein one side of the top of the street lamp pole is fixedly connected with a lamp holder, one side of the lamp holder is fixedly connected with a connecting seat, the top end of the connecting seat is provided with a T-shaped groove, the inner wall of the T-shaped groove is connected with a connecting column in a sliding way, one end of the connecting column is fixedly connected with a lamp cap, the street lamp convenient to replace the lamp cap is provided with the T-shaped groove, the connecting column, a screw rod and a limiting column, a worker can replace the lamp cap more conveniently by putting the connecting column into the T-shaped groove, driving the screw rod to rotate by rotating a rotating wheel, driving a connecting ring to transversely move in the rotating process of the screw rod, driving the limiting column to move in the moving process of the connecting ring, and preventing the limiting column from entering the inner wall of the groove, so that the worker needs more time to disassemble and assemble the lamp cap when replacing the lamp cap at high altitude, the danger of working personnel working at high altitude is reduced.

Description

Municipal administration street lamp convenient to dismantle and installation

Technical Field

The utility model relates to a mounting structure, in particular to a municipal street lamp convenient to disassemble and mount.

Background

Municipal street lamp mainly is the facility that provides the illumination for pedestrian and vehicle at night, and municipal street lamp adopts incandescent lamp, high-pressure sodium lamp, electrodeless lamp etc. often, and municipal street lamp often installs special places such as road intersection, bend, ramp, pedestrian's crosswalk to be convenient for driver and pedestrian distinguish the road condition, played the important role in the aspect of guaranteeing road traffic safety.

The existing municipal street lamp comprises a lamp, a lamp arm and a lamp post, the lighting effect of the lamp of the municipal street lamp is reduced after the lamp is used for a long time, and workers need to spend more time to disassemble and assemble the municipal street lamp in the process of high-altitude operation, so that the operation risk of the workers is increased easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a municipal street lamp convenient to disassemble and assemble so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a municipal street lamp convenient to dismantle and installation, includes the light pole, one side fixedly connected with lighting fixture at light pole top, one side fixedly connected with connecting seat of lighting fixture, the T-slot has been seted up on the top of connecting seat, the inner wall sliding connection in T-slot has the spliced pole, one side fixedly connected with lamp holder of spliced pole, the holding tank has been seted up to one side of connecting seat, the round hole has been seted up to the inner wall of holding tank, the solid fixed ring of inner wall fixedly connected with of round hole, gu fixed ring's inner wall rotates and is connected with the lead screw, the wheel is rotated to the one end fixedly connected with of lead screw, the outer wall threaded connection of lead screw has the go-between, the spacing post of one side fixedly connected with of go-between, one side of connecting seat is seted up flutedly, the inner wall of recess and the outside sliding connection of spacing post.

As a still further scheme of the utility model: the bottom fixedly connected with base of light pole, four edges on base top all set up threaded hole, every the equal threaded connection of inner wall of screw hole has the bolt.

As a still further scheme of the utility model: the handle is characterized in that two sliding grooves are symmetrically formed in one side of the connecting seat, a sliding block is connected to the inner wall of each sliding groove in a sliding mode, a shielding plate is fixedly connected to one side of each sliding block, and a handle groove is embedded into one side of each shielding plate.

As a still further scheme of the utility model: one side fixedly connected with connecting rod of light pole, the one end fixedly connected with bill-board of connecting rod.

As a still further scheme of the utility model: the material of shielding plate is the stainless steel, the size of shielding plate is greater than the size of holding tank.

As a still further scheme of the utility model: the outer wall of the rotating wheel is sleeved with a rubber sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. through being provided with the T-slot, the recess, the spliced pole, the lead screw, spacing post makes the staff more convenient when changing the lamp holder, through putting into the spliced pole to the T-slot, it rotates to drive the lead screw through rotatory rotation wheel, lead screw pivoted in-process then drives the go-between and carries out lateral shifting, the in-process that the go-between removed then drives spacing post and removes, it continues the pivoted in-process to rotate the wheel, spacing post enters into the inner wall of recess, thereby make the spliced pole fix the inner wall at the T-slot, make the spliced pole can not take place to remove, then the lamp holder installation is accomplished, when having avoided the staff to change the lamp holder at the high altitude, need consume more time and dismantle and install the lamp holder, staff's danger at high altitude construction has been reduced.

2. The service life of the installation and disassembly structure is prolonged through the shielding plate, the sliding groove and the sliding block, after the lamp holder is installed, the shielding plate can be pulled downwards through the handle groove by a worker, the shielding plate drives the sliding block to slide on the inner wall of the sliding groove, so that the accommodating groove is completely covered by the shielding plate, rainwater, dust and other impurities are prevented from entering the inner wall of the accommodating groove, and the installation and disassembly structure is corroded.

Drawings

Fig. 1 is a schematic structural view of a municipal street lamp convenient to detach and install.

FIG. 2 is a schematic view of an installation and disassembly structure of a municipal street lamp convenient to disassemble and assemble.

FIG. 3 is a schematic structural view of a limiting column in a municipal street lamp convenient to disassemble and assemble.

1. A light pole; 2. a lamp holder; 3. a connecting seat; 4. a T-shaped slot; 5. connecting columns; 6. a groove; 7. accommodating grooves; 8. a lamp cap; 9. a screw rod; 10. a connecting ring; 11. a limiting column; 12. a fixing ring; 13. a chute; 14. A shielding plate; 15. a base; 16. a bolt; 17. a rotating wheel; 18. a billboard.

1. Detailed description of the preferred embodiments

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-3, a municipal street lamp convenient to dismantle and install, including light pole 1, one side fixedly connected with lighting fixture 2 at light pole 1 top, one side fixedly connected with connecting seat 3 of lighting fixture 2, T-slot 4 has been seted up on the top of connecting seat 3, the inner wall sliding connection in T-slot 4 has spliced pole 5, one side fixedly connected with lamp holder 8 of spliced pole 5, holding tank 7 has been seted up to one side of connecting seat 3, the round hole has been seted up to the inner wall of holding tank 7, the solid fixed ring 12 of inner wall fixedly connected with of round hole, the inner wall rotation of solid fixed ring 12 is connected with lead screw 9, the one end fixedly connected with of lead screw 9 rotates wheel 17, the outer wall threaded connection of lead screw 9 has go-between 10, one side fixedly connected with spacing post 11 of go-between 10, recess 6 has been seted up to one side of connecting seat 3, the inner wall of recess 6 and the outside sliding connection of spacing post 11.

The bottom fixedly connected with base 15 of light pole 1, four edges on base 15 top all offered threaded holes, and the equal threaded connection of inner wall of every screw hole has bolt 16.

Two sliding grooves 13 are symmetrically arranged on one side of the connecting seat 3, a sliding block is connected to the inner wall of each sliding groove 13 in a sliding mode, a shielding plate 14 is fixedly connected to one side of each sliding block, and a handle groove is embedded into one side of each shielding plate 14.

One side of the light pole 1 is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with a billboard 18.

The material of shielding plate 14 is stainless steel, and the size of shielding plate 14 is greater than the size of holding tank 7.

It should be noted that, by setting the size of the shielding plate 14 to be larger than the size of the accommodating groove 7, external rainwater and dust are prevented from entering the inner wall of the accommodating groove 7, which is beneficial to prolonging the service life of the structure.

The outer wall of the rotating wheel 17 is sleeved with a rubber sleeve.

The rubber sleeve is arranged on the outer wall of the rotating wheel 17, so that the friction of the palm of a worker when the worker rotates the rotating wheel 17 is reduced, and the discomfort of the worker in the hand operation process is reduced.

The working principle of the utility model is as follows:

when the utility model is used, a worker pushes the baffle plate 14 upwards by utilizing the handle groove, the baffle plate 14 drives the sliding block to slide on the inner wall of the sliding groove 13, the worker can see the inner wall of the accommodating groove 7, the rotating wheel 17 is rotated, so that the rotating wheel 17 drives the screw rod 9 to rotate, the screw rod 9 drives the connecting ring 10 to transversely move in the rotating process, the connecting ring 10 drives the limiting columns 11 to simultaneously move in the moving process, the limiting columns 11 slide out of the inner wall of the groove 6, at the moment, the connecting column 5 can move on the inner wall of the T-shaped groove 4, the worker can separate the connecting column 5 from the connecting seat 3, the lamp cap 8 can be detached, after a new connecting column 5 is put into the T-shaped groove 4, the rotating wheel 17 is reversely rotated, so that the limiting columns 11 enter the inner wall of the groove 6, and the connecting column 5 is fixed on the connecting seat 3, the new lamp cap 8 is successfully installed, so that the time for workers to detach and install the lamp cap from the high altitude is saved, and meanwhile, the operation danger of the workers is favorably reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a municipal street lamp convenient to dismantle and installation, includes light pole (1), its characterized in that: the street lamp pole is characterized in that a lamp holder (2) is fixedly connected to one side of the top of the street lamp pole (1), a connecting seat (3) is fixedly connected to one side of the lamp holder (2), a T-shaped groove (4) is formed in the top end of the connecting seat (3), a connecting column (5) is connected to the inner wall of the T-shaped groove (4) in a sliding mode, a lamp holder (8) is fixedly connected to one side of the connecting column (5), an accommodating groove (7) is formed in one side of the connecting seat (3), a round hole is formed in the inner wall of the accommodating groove (7), a fixing ring (12) is fixedly connected to the inner wall of the round hole, a lead screw (9) is rotatably connected to the inner wall of the fixing ring (12), a rotating wheel (17) is fixedly connected to one end of the lead screw (9), a connecting ring (10) is connected to the outer wall of the lead screw (9) in a threaded mode, and a limiting column (11) is fixedly connected to one side of the connecting ring (10), one side of the connecting seat (3) is provided with a groove (6), and the inner wall of the groove (6) is connected with the outer side of the limiting column (11) in a sliding manner.

2. The municipal street lamp convenient to disassemble and assemble according to claim 1, wherein: the bottom fixedly connected with base (15) of light pole (1), threaded hole is all seted up at four edges on base (15) top, every the equal threaded connection of inner wall of threaded hole has bolt (16).

3. The municipal street lamp convenient to disassemble and assemble according to claim 1, wherein: the handle is characterized in that two sliding grooves (13) are symmetrically formed in one side of the connecting seat (3), a sliding block is connected to the inner wall of each sliding groove (13) in a sliding mode, a shielding plate (14) is fixedly connected to one side of each sliding block, and a handle groove is embedded in one side of each shielding plate (14).

4. The municipal street lamp convenient to disassemble and assemble according to claim 1, wherein: one side fixedly connected with connecting rod of light pole (1), the one end fixedly connected with bill-board (18) of connecting rod.

5. The municipal street lamp convenient to disassemble and assemble according to claim 3, wherein: the shielding plate (14) is made of stainless steel, and the size of the shielding plate (14) is larger than that of the accommodating groove (7).

6. The municipal street lamp convenient to disassemble and assemble according to claim 1, wherein: the outer wall of the rotating wheel (17) is sleeved with a rubber sleeve.