CN212273897U

CN212273897U - Open-air street lamp with lightning protection function

Info

Publication number: CN212273897U
Application number: CN202021412962.5U
Authority: CN
Inventors: 黄海波
Original assignee: Jiangsu Xuzhineng Photoelectric Technology Co ltd
Current assignee: Jiangsu Xuzhineng Photoelectric Technology Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-01-01
Anticipated expiration: 2030-07-16

Abstract

The utility model belongs to the technical field of the street lamp, especially, be an open street lamp with lightning protection function, the on-line screen storage device comprises a base, the top fixedly connected with lamp pole of base, the fixed surface fixedly connected with fixed plate of lamp pole, fixedly connected with support column between fixed plate and the base, the top fixedly connected with iron box of fixed plate, the surface sliding connection of lamp pole has the movable plate, the bottom fixedly connected with street lamp of movable plate, the top fixedly connected with latch closure of movable plate, the surface fixedly connected with stopper of lamp pole, one side fixedly connected with fixed pulley of stopper, the winding has wire rope on the fixed pulley, wire rope's one end fixedly connected with couple, the couple articulates with the latch closure. The utility model discloses a handle, iron box, wire rope, worm, turbine and top fixed pulley can play the effect of lift movable plate, promote maintenance efficiency when street lamp and solar panel break down, run into danger when avoiding the workman to scramble.

Description

Open-air street lamp with lightning protection function

Technical Field

The utility model relates to a street lamp technical field specifically is an open street lamp with lightning protection function.

Background

The street lamp is installed outdoors, so that lightning stroke threatens the street lamp greatly, the street lamp is damaged if the street lamp is light, and fire or casualties are caused if the street lamp is heavy, so that huge loss is generated.

The prior outdoor street lamp with the lightning protection function has the following problems;

1. when the outdoor street lamp with the lightning protection function is used, the lighting lamp is replaced wholly when damaged, and the damaged street lamp cannot be replaced effectively.

2. When the outdoor street lamp with the lightning protection function is used, the lamp post is buried in the soil, and is unstable and easy to topple over when meeting the strong wind weather.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an open street lamp with lightning protection function has solved and can not effectively change the street lamp of damage, can not effectually fix the lamp pole, can not lead away the problem of thunder and lightning fast.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an open street lamp with a lightning protection function comprises a base, wherein a lamp pole is fixedly connected to the top of the base, a fixed plate is fixedly connected to the outer surface of the lamp pole, a support column is fixedly connected between the fixed plate and the base, an iron box is fixedly connected to the top of the fixed plate, a movable plate is slidably connected to the outer surface of the lamp pole, a street lamp is fixedly connected to the bottom of the movable plate, a buckle is fixedly connected to the top of the movable plate, a limiting block is fixedly connected to the outer surface of the lamp pole, a fixed pulley is fixedly connected to one side of the limiting block, a steel wire rope is wound on the fixed pulley, a hook is fixedly connected to one end of the steel wire rope and is hooked to the buckle, a rotating rod is rotatably connected between the inner walls of the iron box, a turbine is fixedly connected, one end of the worm extends to the outside of the iron box and is fixedly connected with a crank, the end part of the steel wire rope is fixedly connected with the rotating rod, a lightning rod is arranged inside the lamp pole, and the bottom end of the lightning rod is fixedly connected with the embedded plate.

As an optimal technical scheme of the utility model, the bottom fixedly connected with insulated column of base, the bottom fixedly connected with pre-buried board of insulated column.

As an optimal technical scheme of the utility model, the bottom fixedly connected with ground connection angle bar of built-in plate.

As an optimal technical scheme of the utility model, the top fixedly connected with solar panel of movable plate.

As a preferred technical scheme of the utility model, wire rope runs through the top of stopper, movable plate and iron box, wire rope and stopper, movable plate and iron box sliding connection.

As an optimized technical solution of the present invention, the front and the back of the fixing plate are fixedly connected with handles.

(III) advantageous effects

Compared with the prior art, the utility model provides an open street lamp with lightning protection function possesses following beneficial effect:

1. this open-air street lamp with lightning protection function can play the effect of lift movable plate through handle, iron box, wire rope, worm, turbine and top fixed pulley, promotes maintenance efficiency when street lamp and solar panel break down, meets danger when avoiding the workman to climb.

2. This open-air street lamp with lightning protection function, through base, support column and fixed plate when meetting strong wind weather, consolidate the lamp pole through the support column with having the effect to the lamp pole to make the street lamp more firm.

3. This open-air street lamp with lightning protection function cooperatees between through insulated column, lightning rod, pre-buried board and the ground connection angle bar, conducts the ground depths to the thunder and lightning through the ground connection angle bar when meetting thunder and lightning weather, further plays safety protection's effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the iron box of the present invention;

FIG. 3 is a schematic view of the internal structure of the iron box of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a base; 2. a support pillar; 3. a fixing plate; 4. a handle; 5. a street lamp; 6. a solar panel; 7. a lightning rod; 8. a limiting block; 9. moving the plate; 10. a wire rope; 11. an iron box; 12. a lamp post; 13. an insulating column; 14. grounding angle iron; 15. pre-burying a plate; 16. a worm; 17. a crank; 18. hooking; 19. looping; 20. a worm gear; 21. rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an open street lamp with lightning protection function comprises a base 1, a lamp post 12 is fixedly connected to the top of the base 1, a fixed plate 3 is fixedly connected to the outer surface of the lamp post 12, a support column 2 is fixedly connected between the fixed plate 3 and the base 1, an iron box 11 is fixedly connected to the top of the fixed plate 3, a movable plate 9 is slidably connected to the outer surface of the lamp post 12, a street lamp 5 is fixedly connected to the bottom of the movable plate 9, a ring buckle 19 is fixedly connected to the top of the movable plate 9, a limit block 8 is fixedly connected to the outer surface of the lamp post 12, a fixed pulley 22 is fixedly connected to one side of the limit block 8, a steel wire rope 10 is wound on the fixed pulley 22, a hook 18 is fixedly connected to one end of the steel wire rope 10, the hook 18 is hooked to the ring buckle 19, a rotating rod 21 is rotatably connected between the, one end of the worm 16 extends to the outside of the iron box 11 and is fixedly connected with a crank 17, the end part of the steel wire rope 10 is fixedly connected with a rotating rod 21, a lightning rod 7 is arranged inside the lamp post 12, and the bottom end of the lightning rod 7 is fixedly connected with the embedded plate 15.

In the present embodiment, the worm 16 and the worm wheel 20 have a self-locking shape, and when the lead angle of the worm 16 is smaller than the equivalent friction angle between the teeth of the meshing wheel, only the worm 16 can drive the worm wheel 20, but the worm 16 cannot be driven by the worm wheel 20.

Specifically, the bottom of the base 1 is fixedly connected with an insulating column 13, and the bottom of the insulating column 13 is fixedly connected with a pre-buried plate 15.

In this embodiment, the setting of insulated column 13 can completely cut off the contact between lamp pole 12 and lightning rod 7 and avoid appearing the electrically conductive condition.

Specifically, the bottom of the embedded plate 15 is fixedly connected with a grounding angle iron 14.

In this embodiment, the ground angle 14 can dredge the lightning and transmit the lightning to the ground when meeting the lightning weather, thereby improving the safety.

Specifically, the top of the moving plate 9 is fixedly connected with a solar panel 6.

In this embodiment, solar panel 6's setting can supply power to the street lamp.

Specifically, the steel wire rope 10 penetrates through the top of the limiting block 8, the moving plate 9 and the iron box 11, and the steel wire rope 10 is connected with the limiting block 8, the moving plate 9 and the iron box 11 in a sliding mode.

In this embodiment, the steel wire rope 10 penetrates through the limiting block 8, the moving plate 9 and the iron box 11, so that friction cannot be generated in the moving process of the steel wire rope 10.

Specifically, the front and back of the fixing plate 3 are fixedly connected with handles 4.

In this embodiment, the handle 4 is provided to facilitate carrying the light pole 12.

The utility model discloses a theory of operation and use flow: when the street lamp fixing device is used, the crank 17 is rotated reversely, the crank 17 rotates with the worm 16, the worm 16 drives the worm wheel 20 to rotate, the worm wheel 20 drives the rotating rod 21 to rotate, the rotating rod 21 releases the steel wire rope 10, at the moment, the moving plate 9 moves downwards under the action of gravity, the moving plate 9 drives the ring buckle 19 to move, the ring buckle 19 drives the hook 18 to move, the hook 18 drives the steel wire rope 10 to move, the steel wire rope 10 slides on the fixed pulley 22 through the first round hole, the second round hole and the third round hole, meanwhile, the moving plate 9 drives the street lamp 5 to move downwards, the rotation of the worm 16 is stopped after the steel wire rope reaches the upper part of the fixed plate 3, the fixed plate 3 also stops moving along with the steel wire rope, so that the damaged street lamp 5 is maintained or replaced, the service life of the street lamp 5 is prolonged, when the lamp pole 12 is installed, the handle 4 is lifted to transport the, the function of safety protection is played.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an open-air street lamp with lightning protection function, includes base (1), its characterized in that: the lamp post is characterized in that a lamp post (12) is fixedly connected to the top of the base (1), a fixed plate (3) is fixedly connected to the outer surface of the lamp post (12), a support column (2) is fixedly connected between the fixed plate (3) and the base (1), an iron box (11) is fixedly connected to the top of the fixed plate (3), a movable plate (9) is slidably connected to the outer surface of the lamp post (12), a street lamp (5) is fixedly connected to the bottom of the movable plate (9), a buckle (19) is fixedly connected to the top of the movable plate (9), a limit block (8) is fixedly connected to the outer surface of the lamp post (12), a fixed pulley (22) is fixedly connected to one side of the limit block (8), a steel wire rope (10) is wound on the fixed pulley (22), a hook (18) is fixedly connected to one end of the steel wire rope, rotate between the inner wall of iron box (11) and be connected with dwang (21), fixedly connected with turbine (20) on the surface of dwang (21), it is connected with worm (16) to rotate on one side inner wall of iron box (11), the one end of worm (16) extends to iron box (11) outer and fixedly connected with crank (17), the tip and dwang (21) fixed connection of wire rope (10), the inside of lamp pole (12) is provided with lightning rod (7), the bottom and pre-buried board (15) fixed connection of lightning rod (7).

2. The outdoor street lamp with lightning protection function according to claim 1, wherein: the bottom of base (1) fixedly connected with insulating cylinder (13), the bottom fixedly connected with pre-buried board (15) of insulating cylinder (13).

3. The outdoor street lamp with lightning protection function according to claim 2, wherein: the bottom of the embedded plate (15) is fixedly connected with a grounding angle iron (14).

4. The outdoor street lamp with lightning protection function according to claim 1, wherein: the top of the moving plate (9) is fixedly connected with a solar panel (6).

5. The outdoor street lamp with lightning protection function according to claim 1, wherein: the steel wire rope (10) penetrates through the top of the limiting block (8), the moving plate (9) and the iron box (11), and the steel wire rope (10) is connected with the limiting block (8), the moving plate (9) and the iron box (11) in a sliding mode.

6. The outdoor street lamp with lightning protection function according to claim 1, wherein: the front and the back of the fixing plate (3) are fixedly connected with handles (4).