CN217875759U

CN217875759U - LED street lamp power support convenient to installation

Info

Publication number: CN217875759U
Application number: CN202221737685.4U
Authority: CN
Inventors: 冯鹏; 冯斐; 王鸳
Original assignee: Shaanxi Golden Nest Solar Energy Co ltd
Current assignee: Shaanxi Golden Nest Solar Energy Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-11-22
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a LED street lamp power support convenient to installation belongs to LED street lamp technical field, the on-line screen storage device comprises a base, four corner boards and the detachable that weld in the basement roof four corners install the lamina tecti on four corner boards, the equal welded first side solid board of wherein two relative sides of above-mentioned basement roof, the second side solid board has all been welded to two relative sides in addition, still be equipped with the level first side loose plate and the second side loose plate that coast on the above-mentioned basement roof, the fixed column has all been inserted in the four corners of above-mentioned lamina tecti roof, and four above-mentioned fixed columns insert respectively in four corner boards, four protection barrels have all been welded in the four corners of above-mentioned lamina tecti roof, and all be equipped with the elastic block on four above-mentioned protection barrels, wherein two adjacent sides of above-mentioned basement roof are sunken respectively to be formed with first spout and second spout. This LED street lamp power support convenient to installation can realize exempting from the instrument operation, brings the facility to the maintenance or the change of power.

Description

LED street lamp power support convenient to installation

Technical Field

The utility model belongs to the technical field of the LED street lamp, concretely relates to LED street lamp power support convenient to installation.

Background

Road lighting is an important component of urban lighting, and the traditional street lamp usually adopts a high-pressure sodium lamp to emit light at 360 degrees, so that the defect of large light loss causes huge waste of energy. Along with the high-speed increase of national economy, the contradiction between energy supply and demand in China is increasingly prominent, the situation of severe shortage of power supply begins to exist, and energy conservation is a problem to be solved urgently. Therefore, the development of the energy-saving and environment-friendly LED street lamp has very important significance for urban illumination energy conservation. The LED street lamp is a street lamp manufactured by using an LED light source and has the unique advantages of high efficiency, safety, energy conservation, environmental protection, long service life, high response speed, high color rendering index and the like.

When the LED street lamp is installed, an important process is to install a power supply of the LED street lamp, and the power supply is usually installed on a corresponding power supply bracket. However, the conventional power supply bracket usually adopts a bolt to fix the power supply, and after a long time, the bolt is rusted and cannot be taken out, so that troubles are brought to the maintenance or replacement of the power supply.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED street lamp power support convenient to installation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient-to-mount LED street lamp power supply support comprises a base, four corner plates welded at four corners of a top wall of the base and a detachable top cover plate arranged on the four corner plates, wherein two opposite side edges of the top wall of the base are respectively welded with a first side fixed plate, the other two opposite side edges of the top wall of the base are respectively welded with a second side fixed plate, and the top wall of the base is also provided with a first side movable plate and a second side movable plate which slide horizontally;

the four corners of above-mentioned lamina tecti roof is all inserted and is equipped with the fixed column, and in four above-mentioned fixed columns inserted four corner boards respectively, four protection barrels have all been welded in the four corners of above-mentioned lamina tecti roof, and all are equipped with the elastic block on four above-mentioned protection barrels.

As the preferred embodiment, wherein two adjacent sides of the top wall of the base are respectively sunken to form a first sliding groove and a second sliding groove, the first sliding groove and the second sliding groove are internally and rotatably connected with threaded rods, and the two threaded rods are all provided with sliding blocks in a threaded sleeve mode.

As the preferred embodiment, four above-mentioned corner board roof all bores and is equipped with the jack, and four above-mentioned fixed columns coincide respectively and peg graft in four jacks, and the gasket has all been laminated in the four corners of above-mentioned top cover plate roof, all is equipped with the binding board on four above-mentioned gaskets.

As preferred embodiment, the mounting bracket is all installed to four above-mentioned rigging board roof, and all rotates in four above-mentioned mounting brackets and is connected with the pivot, all welds the handle in four above-mentioned pivots.

As a preferred embodiment, the inner cavities of the four protection cylinders are provided with springs and elastic blocks which are connected with each other.

In a preferred embodiment, the ends of the four handles, which are far away from the rotating shaft connected with the handles, are all recessed to form engaging grooves, and the four engaging grooves are respectively matched and spliced with the four protection cylinders.

This LED street lamp power support convenient to installation's technological effect and advantage:

the four fixing columns can penetrate into the inserting holes in the four corner plates respectively through the four handles, so that the base is connected with the top cover plate, the four elastic blocks are inserted into the four connecting grooves, the four handles and the fixing columns connected with the four handles cannot fall off from the top cover plate, a power supply between the base and the top cover plate is kept stable and cannot be loosened or fall off, when the power supply needs to be disassembled, the handles can be separated only by stretching the elastic blocks towards the inner cavity of the protection cylinder, and the handles are lifted to take out the fixing columns, so that the top cover plate is taken down for power supply replacement, tool-free operation can be realized, and convenience is brought to maintenance or replacement of the power supply;

rotate two knobs respectively and can drive the threaded rod operation of being connected with it, make first side loose plate and second side loose plate's position can change, fix the four sides of power through two side loose plates and two side solid boards to adapted to not the fixed of unidimensional power, increased this power support's application scope.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a base and a corner plate according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the embodiment of FIG. 1;

FIG. 4 is a cross-sectional view of the embodiment of FIG. 1 taken along line B-B;

fig. 5 is an enlarged view of the embodiment of fig. 4 at C.

In the figure: 1. a base; 2. corner plates; 3. a top cover plate; 4. a knob; 5. a first chute; 6. a second chute; 7. a threaded rod; 8. a slider; 9. a first side flap; 10. a second side flap; 11. a jack; 12. a gasket; 13. attaching a plate; 14. a mounting frame; 15. a rotating shaft; 16. a handle; 17. a joining groove; 18. a protective barrel; 19. a spring; 20. an elastic block; 21. fixing a column; 22. a first side fixing plate; 23. and a second side fixing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 5, an easy-to-mount power bracket for LED street lamp includes:

a base 1;

the four corner plates 2 are respectively welded at four corners of the top wall of the base 1;

a top cover plate 3, wherein the top cover plate 3 is detachably arranged on the four corner plates 2.

All rotate on base 1 wherein two adjacent lateral walls and be connected with knob 4, wherein two adjacent sides in base 1 roof sink into respectively and are formed with first spout 5 and second spout 6, all rotate in first spout 5 and second spout 6 and be connected with threaded rod 7, and two threaded rods 7 respectively with two knob 4 coaxial coupling, equal thread bush is equipped with slider 8 on two threaded rods 7, the lateral wall of two slider 8 respectively with first spout 5 inner wall and the laminating of second spout 6 inner wall, make slider 8 can the level slide under the operation of threaded rod 7, be equipped with the first side loose leaf 9 and the second side loose leaf 10 that the level slided on base 1 roof, two slider 8 respectively with first side loose leaf 9 and second side loose leaf 10 welded fastening, all welded first side fixed plate 22 in wherein two relative sides of base 1 roof, other two relative sides all welded second side fixed plate 23, through two side loose leaves and two side fixed plates, can laminate with the four sides of power, thereby the fixed power supply (the power is the cuboid shape).

Jacks 11 are drilled in the top walls of the four corner plates 2, fixing columns 21 are inserted in the four corners of the top wall of the top cover plate 3, the four fixing columns 21 respectively penetrate through the four jacks 11 and are finally inserted into the four corner plates 2, gaskets 12 are attached to the four corners of the top wall of the top cover plate 3, attachment plates 13 are arranged on the four gaskets 12, the gaskets 12 are clamped between the top cover plate 3 and the attachment plates 13, the four fixing columns 21 respectively penetrate through the top cover plate 3 and the four gaskets 12 and are welded and fixed with the four attachment plates 13, mounting frames 14 are mounted on the top walls of the four attachment plates 13, rotating shafts 15 are rotatably connected in the four mounting frames 14, handles 16 are fixedly welded on the four rotating shafts 15, the one end that the pivot 15 that is connected with it is kept away from to four handles 16 all caves in and is formed with linking groove 17, all weld four protection section of thick bamboos 18 in the four corners of lamina tecti 3 roof, and four link up groove 17 respectively with four protection section of thick bamboos 18 cooperation grafting, be equipped with the elastic block 20 that is used for injecing four fixed column 21 positions respectively on four protection section of thick bamboos 18, the inner chamber of four protection section of thick bamboos 18 all sets up in its side of keeping away from lamina tecti 3 center, and all be equipped with interconnect's spring 19 and elastic block 20 in four protection section of thick bamboos 18 inner chambers, wherein the one end that elastic block 20 was kept away from to spring 19 is connected in the inner wall of protection section of thick bamboo 18, the one end that elastic block 20 kept away from spring 19 stretches out to protection section of thick bamboo 18 outsidely.

When the LED street lamp power supply bracket convenient to install is used, a power supply is firstly placed on the top wall of a base 1, two edges of the power supply are attached to a first side fixing plate 22 and a second side fixing plate 23, then two knobs 4 are respectively rotated to drive two threaded rods 7 to rotate, two sliding blocks 8 and a first side movable plate 9 and a second side movable plate 10 above the sliding blocks are enabled to horizontally move on the top wall of the base 1, and the first side movable plate 9 and the second side movable plate 10 are attached to the other two edges of the power supply, so that four edges of the power supply can be fixed, and the power supply is kept stable;

then, the top cover plate 3 is flatly laid on the four corner plates 2, one side of the power supply, which is far away from the base 1, is attached to the top wall of the top cover plate 3, namely, the height of the power supply is the same as that of the corner plates 2, the four handles 16 are respectively held, the four fixing columns 21 respectively penetrate through the four gaskets 12 and the four insertion holes 11, so that the four fixing columns 21 are finally inserted into the four corner plates 2, meanwhile, the four attaching plates 13 are respectively pressed on the four gaskets 12, the gaskets 12 are preferably made of rubber or silica gel and play a role of buffering, abrasion between the attaching plates 13 and the top cover plate 3 is avoided, then the four elastic blocks 20 are respectively extruded, the four springs 19 are compressed, the handles 16 are turned over to be kept horizontal (as shown in fig. 3), at the moment, the elastic blocks 20 are loosened, the elastic blocks 20 extend out to the inner cavity of the protection barrel 18 and are inserted into the engagement grooves 17 under the action of the springs 19, the four side walls of the elastic blocks 20 are attached to the four side walls of the engagement grooves 17, so that the handles 16 are limited, the handles 16 cannot be turned over, the outer walls of the fixing columns 21 are just turned over, and the top cover plate 21 can be taken out, and the four insertion holes 21 can be taken out, and the top cover plate 3, and the four insertion holes 21 can be stably taken out, so that the four insertion holes 3 can be taken out, and the top cover plate 3, and the four fixing columns can be taken out, and the four fixing columns 3, and the four fixing columns can be taken out.

The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art should be covered within the protection scope of the present invention in the technical scope disclosed by the present invention, according to the technical solution of the present invention and the concept of the present invention, equivalent replacement or change is added.

Claims

1. The utility model provides a LED street lamp power support convenient to installation, includes that base (1), four weld corner board (2) and detachable that weld in base (1) roof four corners install lamina tecti (3) on four corner boards (2), its characterized in that: two opposite side edges of the top wall of the base (1) are respectively welded with a first side fixed plate (22), the other two opposite side edges are respectively welded with a second side fixed plate (23), and the top wall of the base (1) is also provided with a first side movable plate (9) and a second side movable plate (10) which horizontally slide;

fixed columns (21) are inserted into four corners of the top wall of the top cover plate (3), the four fixed columns (21) are respectively inserted into the four corner plates (2), four protection cylinders (18) are welded at the four corners of the top wall of the top cover plate (3), and elastic blocks (20) are arranged on the four protection cylinders (18).

2. The LED street lamp power supply bracket convenient to mount as claimed in claim 1, wherein: wherein two adjacent sides of base (1) roof are caved in respectively and are formed with first spout (5) and second spout (6), all rotate in first spout (5) and second spout (6) and be connected with threaded rod (7), and two equal thread bush is equipped with slider (8) on threaded rod (7).

3. The LED street lamp power supply bracket convenient to mount as claimed in claim 1, wherein: four jacks (11) are drilled in the top walls of the corner plates (2), the four fixing columns (21) are respectively matched and inserted into the four jacks (11), gaskets (12) are attached to four corners of the top wall of the top cover plate (3), and four attaching plates (13) are arranged on the gaskets (12).

4. The LED street lamp power supply bracket convenient to mount as claimed in claim 3, wherein: four mounting bracket (14) are all installed to rigging board (13) roof, and four all rotate in mounting bracket (14) and be connected with pivot (15), four all weld handle (16) in pivot (15).

5. The LED street lamp power supply bracket convenient to mount according to claim 4, characterized in that: the four protection cylinders (18) are internally provided with springs (19) and elastic blocks (20) which are connected with each other.

6. The LED street lamp power supply bracket convenient to mount as claimed in claim 5, wherein: four one end of the handle (16) far away from the rotating shaft (15) connected with the handle is all sunken to form a connecting groove (17), and the four connecting grooves (17) are respectively matched and spliced with the four protection cylinders (18).