CN219389248U

CN219389248U - Light-weight LED advertising board

Info

Publication number: CN219389248U
Application number: CN202320583029.1U
Authority: CN
Inventors: 焦林喜; 张中华
Original assignee: Xian University of Architecture and Technology
Current assignee: Xian University of Architecture and Technology
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-07-21
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses a lightweight LED advertising board, which comprises an upright post, a fixing barrel, two connecting columns and two LED display screens, wherein the fixing barrel is fixed at the top of the upright post through a connecting mechanism, the two connecting columns are respectively and horizontally fixed at two sides of the fixing barrel, an included angle is formed between the two connecting columns, a plurality of first structural steel which are horizontally and at intervals are also fixed between the two connecting columns, a plurality of second structural steel are also vertically and at intervals fixed on each connecting column, each LED display screen is fixed between the corresponding plurality of second structural steel through a frame, and first angle steel which is obliquely distributed is also welded between the adjacent second structural steel; the advantages are that the whole weight can be lightened, the production and manufacturing cost is reduced, and the potential safety hazard is reduced.

Description

Light-weight LED advertising board

Technical Field

The utility model relates to a billboard, in particular to a lightweight LED billboard.

Background

Along with the increasing development of social economy and the continuous improvement of living standard of people, the advertising effect is particularly important, and at present, the LED display screen advertising board has the advantages of clear images and good effect and is widely applied because an LED array is adopted as a light source, and the brightness and the uniformity are improved.

The existing LED advertising board is erected outdoors for a long time, so that the advertising board has enough strength to resist strong wind and ensure the service life, a harder metal material is generally used as a main frame, and a metal advertising frame is required to be erected to install an LED screen.

Disclosure of Invention

The utility model aims to solve the problems, and provides a light-weight LED advertising board which can reduce the overall weight, the production and manufacturing cost and the potential safety hazard.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a lightweight LED bill-board, includes the stand, still includes fixed cylinder, two spliced poles and two LED display screens, the fixed cylinder passes through coupling mechanism to be fixed the top of stand, two the spliced pole is horizontal respectively fixed the both sides of fixed cylinder, and two form an contained angle between the spliced pole, two still be fixed with many horizontal interval distribution's first worker shaped steel between the spliced pole, every still vertical interval is fixed with many second worker shaped steel on the spliced pole, every the LED display screen passes through the frame to be fixed corresponding many between the second worker shaped steel, adjacent still the welding has the first angle steel of slope distribution between the second worker shaped steel.

The connecting mechanism comprises a plurality of locking bolts and a plurality of locking nuts, a first flange is arranged at the lower end of the fixed cylinder, a second flange is arranged at the upper end of the upright post, the locking bolts are circumferentially and uniformly arranged on the first flange, and one end of each locking bolt penetrates through the second flange and then is in threaded connection with the corresponding locking nut.

The included angle ranges from 20 degrees to 90 degrees.

Still include solar cell panel subassembly, solar cell panel subassembly includes mounting bracket, photovoltaic board and angle adjustment unit, the mounting bracket is fixed many between the first worker shaped steel, just the both sides of mounting bracket upwards extend and are fixed with the mounting panel, the back of photovoltaic board is through two pivots with correspond the mounting panel is articulated, adjustment unit sets up the mounting bracket with between the photovoltaic board, and be used for adjusting the angle of photovoltaic board.

The adjusting unit comprises an electric cylinder, a cylinder body of the electric cylinder is hinged to the mounting frame, and a rod body of the electric cylinder is hinged to the back of the photovoltaic panel.

Every equidistance interval is fixed with a plurality of second angle steel on the spliced pole, just the second angle steel with correspond second worker shaped steel vertical fixation is fixed with the reservation frame between a plurality of the second angle steel, install lighting assembly on the reservation frame.

The novel embedded type vertical column is characterized by further comprising an embedded base, wherein an installation cylinder is fixed at the upper end of the embedded base, and the installation cylinder is fixed with the bottom of the vertical column.

The inside of the upright post is of a hollow structure, and the height of the upright post is 5m-12 m.

Compared with the prior art, the utility model has the advantages that: the connecting mechanism is used for connecting the fixed cylinder and the upright post, so that the connection between the fixed cylinder and the upright post is reliable; two LED display screens can be installed by adopting a mode of two connecting columns, so that different angles of display or different contents can be displayed; the plurality of first I-shaped steel is adopted, so that the connection reliability between two connecting columns is enhanced while the overall weight is reduced as much as possible, and the wind resistance is enhanced; the arrangement of the second I-shaped steel is convenient for the installation and fixation of the LED display screen, and the arrangement of the first angle steel enhances the connection reliability between the second I-shaped steel; the utility model can lighten the whole weight, reduce the production and manufacturing cost and reduce the potential safety hazard.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art are briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a second embodiment of the present utility model;

FIG. 3 is an enlarged partial schematic view of the present utility model at A in FIG. 1;

fig. 4 is a schematic perspective view of a solar panel assembly according to the present utility model.

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 utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in the figure, a lightweight LED bill-board, including stand 1, still include fixed section of thick bamboo 2, two spliced poles 3 and two LED display screens 4, fixed section of thick bamboo 2 passes through coupling mechanism 5 to be fixed at the top of stand 1, two spliced poles 3 are respectively horizontal fixation in the both sides of fixed section of thick bamboo 2, and form an contained angle between two spliced poles 3, still be fixed with the first I-steel 6 of many horizontal interval distributions between two spliced poles 3, still vertical interval is fixed with many second I-steel 7 on every spliced pole 3, every LED display screen 4 passes through the frame to be fixed between corresponding many second I-steel 7, still weld the first angle steel 8 of slope distribution between the adjacent second I-steel 7.

In the structure, the connecting mechanism 5 is used for connecting the fixed cylinder 2 and the upright post 1, so that the connection between the fixed cylinder 2 and the upright post is reliable; by adopting the mode of two connecting posts 3, two LED display screens 4 can be installed, so that different angles of display can be performed or different contents can be displayed; the plurality of first I-shaped steel 6 is adopted, so that the connection reliability between the two connecting columns 3 is enhanced while the overall weight is reduced as much as possible, and the wind resistance is enhanced; the setting of many second I-shaped steel 7 then is convenient for LED display screen 4 installation fixedly, and the connection reliability between the second I-shaped steel 7 has been strengthened in the setting of first angle steel 8, makes whole in guaranteeing structural strength, reduces materials cost as far as possible from this, and it is also comparatively convenient to maintain.

Embodiment two: as shown in the drawing, unlike the first embodiment, the connection mechanism 5 includes a plurality of locking bolts 51 and a plurality of locking nuts 52, the lower end of the fixed cylinder 2 is provided with a first flange 21, the upper end of the upright 1 is provided with a second flange 11, the plurality of locking bolts 51 are circumferentially and uniformly mounted on the first flange 21, and one end of each locking bolt 51 is screwed with the corresponding locking nut 52 after passing through the second flange 11.

In the above-mentioned structure, first ring flange 21 and second ring flange 11 dock each other to through the cooperation of lock bolt 51 and lock nut 52 between the two, realize reliable connection, also realize the quick purpose of dismouting simultaneously, in addition, because fixed section of thick bamboo 2 and stand 1 are the disconnect-type, are convenient for separately transport like this, have also reduced the manufacturing degree of difficulty, can also assemble on the scene, have greatly made things convenient for operating personnel.

The included angle ranges from 20 degrees to 90 degrees. In this structure, the scope of contained angle is preferentially 30, and whole overall arrangement is comparatively reasonable like this, connects the length of first worker shaped steel 6 between two connecting axles and is the incremental type from this, outwards increases by one side that is close to stand 1 to the distance between the adjacent first worker shaped steel 6 equals, when guaranteeing overall structure lightweight, does not influence holistic intensity, has good wind resistance.

Still include solar cell panel subassembly 9, solar cell panel subassembly 9 includes mounting bracket 91, photovoltaic board 92 and angle adjustment unit, and mounting bracket 91 is fixed between many first worker's steel 6, and the both sides of mounting bracket 91 upwards extend and are fixed with mounting panel 93, and the back of photovoltaic board 92 is articulated with corresponding mounting panel 93 through two pivots 94, and adjustment unit sets up between mounting bracket 91 and photovoltaic board 92, and is used for adjusting the angle of photovoltaic board 92.

In the above-mentioned structure, solar cell panel subassembly 9 is prior art, it is for wholly providing electric power support, solar cell panel subassembly 9 includes mounting bracket 91, photovoltaic board 92 and angle adjustment unit, mounting bracket 91 fixes between many first worker's shaped steel 6, angle adjustment unit then is used for adjusting the angle of photovoltaic board 92, in order to reach best light energy utilization effect, the mode of direct power supply for LED display screen 4 is adopted to photovoltaic board 92 or adopt the battery form, at stand 1 inside or stand 1 annex installation battery, photovoltaic board 92 is connected with the battery electricity through photovoltaic charge controller, the battery is connected with LED display screen 4 electricity again, realize using at open air long-time.

The adjusting unit comprises an electric cylinder 95, wherein a cylinder body of the electric cylinder 95 is hinged on the mounting frame 91, and a rod body of the electric cylinder 95 is hinged on the back of the photovoltaic panel 92.

In the above-mentioned structure, the electric cylinder 95 is prior art, when its driving rod body outwards stretches out for the contained angle of photovoltaic board 92 and horizontal plane grow, when its driving rod body inwards contracts, makes the contained angle of photovoltaic board 92 and horizontal plane diminish, realizes photovoltaic board 92 angle adjustment's purpose from this.

Embodiment III: as shown in the figure, unlike the second embodiment, a plurality of second angle steels 31 are fixed on each connecting column 3 at equal intervals, the second angle steels 31 are vertically fixed with the corresponding second i-steel 7, a reserved frame 32 is fixed between the plurality of second angle steels 31, and a lighting assembly 33 is mounted on the reserved frame 32.

In the above structure, the arrangement of the plurality of second angle steels 31 enhances the connection of the second I-shaped steel 7 with the corresponding connection column 3, the reserve frame 32 is fixed between the plurality of second angle steels 31, and the lighting assembly 33 arranged thereon is used for playing an auxiliary lighting role when the light is insufficient.

The embedded type vertical column structure further comprises an embedded base 12, wherein an installation cylinder 13 is fixed at the upper end of the embedded base 12, and the installation cylinder 13 is fixed with the bottom of the vertical column 1.

In the structure, the embedded base 12 is made of concrete material and is embedded underground, the upper end of the embedded base 12 is fixed with the mounting cylinder 13, the mounting cylinder 13 is fixed with the upright column 1 by adopting a bolt connection mode,

The inside of the upright column 1 is of a hollow structure, and the height is 5m-12 m.

In the above structure, the inside of the column 1 is a hollow structure, which reduces the overall weight while facilitating the installation of wires and the like.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a lightweight LED bill-board, includes stand, its characterized in that: still including fixed section of thick bamboo, two spliced poles and two LED display screens, fixed section of thick bamboo passes through coupling mechanism to be fixed the top of stand, two the spliced pole is horizontal respectively fixed the both sides of fixed section of thick bamboo, and two form an contained angle between the spliced pole, two still be fixed with many horizontal interval distribution's first worker shaped steel between the spliced pole, every still vertical interval is fixed with many second worker shaped steel on the spliced pole, every the LED display screen passes through the frame to be fixed and corresponds many between the second worker shaped steel, adjacent still the welding has the first angle steel of slope distribution between the second worker shaped steel.

2. The light-weight LED billboard of claim 1, wherein: the connecting mechanism comprises a plurality of locking bolts and a plurality of locking nuts, a first flange is arranged at the lower end of the fixed cylinder, a second flange is arranged at the upper end of the upright post, the locking bolts are circumferentially and uniformly arranged on the first flange, and one end of each locking bolt penetrates through the second flange and then is in threaded connection with the corresponding locking nut.

3. The light-weight LED billboard of claim 1, wherein: the included angle ranges from 20 degrees to 90 degrees.

4. The light-weight LED billboard of claim 1, wherein: still include solar cell panel subassembly, solar cell panel subassembly includes mounting bracket, photovoltaic board and angle adjustment unit, the mounting bracket is fixed many between the first worker shaped steel, just the both sides of mounting bracket upwards extend and are fixed with the mounting panel, the back of photovoltaic board is through two pivots with correspond the mounting panel is articulated, adjustment unit sets up the mounting bracket with between the photovoltaic board, and be used for adjusting the angle of photovoltaic board.

5. The light-weight LED billboard of claim 4, wherein: the adjusting unit comprises an electric cylinder, a cylinder body of the electric cylinder is hinged to the mounting frame, and a rod body of the electric cylinder is hinged to the back of the photovoltaic panel.

6. The light-weight LED billboard of claim 1, wherein: every equidistance interval is fixed with a plurality of second angle steel on the spliced pole, just the second angle steel with correspond second worker shaped steel vertical fixation is fixed with the reservation frame between a plurality of the second angle steel, install lighting assembly on the reservation frame.

7. The light-weight LED billboard of claim 1, wherein: the novel embedded type vertical column is characterized by further comprising an embedded base, wherein an installation cylinder is fixed at the upper end of the embedded base, and the installation cylinder is fixed with the bottom of the vertical column.

8. The light-weight LED billboard of claim 1, wherein: the inside of the upright post is of a hollow structure, and the height of the upright post is 5m-12 m.