CN218413936U

CN218413936U - Energy-saving billboard capable of generating electricity by utilizing wind energy

Info

Publication number: CN218413936U
Application number: CN202222441113.8U
Authority: CN
Inventors: 程新; 左时万
Original assignee: Shanghai Minglixuan Cultural Development Co ltd
Current assignee: Shanghai Minglixuan Cultural Development Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-31
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses an utilize wind energy power generation's energy-saving bill-board belongs to bill-board technical field. An energy-saving billboard utilizing wind power to generate electricity comprises: a billboard panel; the power generation box is fixedly arranged at the back of the billboard plate, and a storage battery is fixedly arranged in the power generation box; the generator is fixedly arranged on the inner side of the base through a bolt A, the base is fixedly arranged in the generator box, a rotating shaft is coaxially and fixedly arranged at the shaft end of the generator, and the rotating shaft is rotatably arranged at the top of the generator box; through the fixed power generation box that sets up in the back of bill-board, when meeting with bad weather such as strong wind, through the inside lifting unit drive sliding ring of power generation box upwards sliding in the outside of pivot, make sliding ring drive folding assembly with the deep bead lapse, and then reduced the lifting surface area of deep bead, improved the anti-wind performance of deep bead.

Description

Energy-saving billboard capable of generating electricity by utilizing wind energy

Technical Field

The utility model relates to a bill-board technical field, more specifically say, relate to an utilize energy-saving bill-board of wind energy electricity generation.

Background

The billboard is an important tool for transmitting advertising information, is widely used in commercial propaganda at present, and is generally provided with an illuminating lamp or an electronic display screen for improving the display effect.

The document with the publication number of CN114299833A in the prior art provides an energy-saving billboard utilizing wind energy to generate electricity, the device utilizes wind energy to enable a generator to generate electricity under the cooperation of a wind shield and a rotating bracket, the generated electric energy is supplied to other power consumption devices in equipment, the energy consumption of the billboard is reduced, in addition, when severe weather such as strong wind is encountered, in order to avoid the equipment from being damaged by overhigh wind speed, the connection relationship between a lifting frame and a connecting rod is adjusted, the wind shield is in a movable state capable of freely rotating, the stress area is reduced, the stress area can be reduced by controlling the rotation of the billboard in the same way, and the capability of the equipment for resisting the severe weather such as the strong wind is improved.

Although the device has more beneficial effects, the following problems still exist: the angle locking mechanism and the turnover mechanism for adjusting the wind shield are complex in structure, and the production and processing difficulty and the later maintenance cost of the billboard are increased.

In view of this, we propose an energy-saving billboard that utilizes wind energy to generate electricity.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide an utilize wind energy power generation's energy-saving bill-board to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

An energy-saving billboard utilizing wind energy to generate electricity comprises:

a billboard panel;

the power generation box is fixedly arranged at the back of the billboard plate, and a storage battery is fixedly arranged in the power generation box;

the generator is fixedly arranged on the inner side of the base through a bolt A, the base is fixedly arranged in the generator box, a rotating shaft is coaxially and fixedly arranged at the shaft end of the generator, the rotating shaft is rotatably arranged at the top of the generator box, a sliding ring is arranged on the outer side of the rotating shaft in a sliding manner, a bearing is arranged on the outer side of the sliding ring, an inner ring of the bearing is fixedly arranged with the sliding ring, and the bearing drives the sliding ring to slide on the outer side of the rotating shaft under the driving of a lifting assembly;

the wind shield rotates and is arranged on the outer side of the rotating head, the wind shield is annularly and uniformly distributed and is provided with a plurality of folding assemblies, and the sliding ring drives the folding assemblies to fold the wind shield downwards when lifting under the action of the lifting assembly.

As an alternative of this file technical scheme, the generator box both sides are all fixed and are provided with the lip, the waist hole has all been seted up to the lip inboard, waist downthehole side all is provided with bolt B, the generator box passes through bolt B and the fixed setting of bill-board.

As an alternative of this document technical scheme, lifting unit includes electric putter, lifts board, bracing piece and connecting plate, electric putter passes through the fixed inside that sets up in the power generation box of fixing base, electric putter's the fixed board that lifts that is provided with of output, the fixed bracing piece that is provided with of top symmetry that lifts the board, the bracing piece all slides with the top of power generation box and sets up, the bracing piece other end is all fixed and is provided with the connecting plate, the connecting plate all sets up with the outer loop of bearing is fixed.

As an alternative scheme of this application file technical scheme, folding assembly includes push-and-pull rod, round pin axle, connection piece and U type connecting portion, push-and-pull rod one end all rotates the setting through connection piece and deep bead, the other end of push-and-pull rod all rotates the setting with the top of sliding ring, the one end of deep bead all rotates the inboard that sets up in U type connecting portion through the round pin axle, U type connecting portion equipartition is in the outside of rotating head.

As an alternative scheme of this application file technical scheme, the inboard fixed lug that is provided with of sliding ring, the pivot outside corresponds the spout has been seted up to the lug, the lug slides and sets up in the inboard of spout, the sliding ring passes through the lug and slides and set up in the outside of pivot.

As an alternative scheme of this application file technical scheme, the fixed support that is provided with in bill-board bottom, the fixed ceiling that is provided with in bill-board top, the ceiling is located the top of rotating head.

As an alternative to the solution of the present document, the height difference between the wind deflector and the billboard panel is greater than the length of the wind deflector.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model has the advantages that the power generation box is fixedly arranged at the back of the billboard plate, when severe weather such as strong wind is encountered, the slip ring is driven by the lifting component in the power generation box to slide upwards outside the rotating shaft, so that the slip ring drives the folding component to rotate the wind shield downwards, the stress area of the wind shield is reduced, and the wind resistance of the wind shield is improved;

2. the utility model discloses a set up the generator in the inside of power generation box, make the deep bead drive the rotating head to rotate under the effect of wind power, drive the pivot rotation of coaxial fixed with the generator through the rotating head, make the generator produce the electric energy to through the battery storage in the power generation box, for the billboard board adopts when using the electric energy, more energy-concerving and environment-protective;

3. the utility model discloses a set up folding assembly between sliding ring and deep bead, when the sliding ring upwards slided, the sliding ring can upwards promote the push-and-pull rod simultaneously, makes the other end of push-and-pull rod upwards promote the connection piece, makes the deep bead rotate downwards through the inboard of round pin axle at U type connecting portion under the drive of connection piece, and then has played folding effect to the deep bead to concentrate with lifting unit and set up in the inside of power generation box, dismantle and install the power generation box through independent and be convenient for maintain.

Drawings

Fig. 1 is a schematic overall structure diagram of an energy-saving billboard utilizing wind energy to generate power according to a preferred embodiment of the present application;

fig. 2 is a schematic back structure view of an energy-saving billboard utilizing wind energy to generate power according to a preferred embodiment of the present application;

FIG. 3 is a schematic diagram of an internal structure of a power generation box in the energy-saving billboard using wind energy to generate power according to a preferred embodiment of the present application;

FIG. 4 is a schematic diagram illustrating an explosion structure of a power generation box in an energy-saving billboard utilizing wind power to generate power according to a preferred embodiment of the present application;

FIG. 5 is a schematic cross-sectional view of a rotary head of an energy-saving billboard using wind energy to generate power according to a preferred embodiment of the present application;

the numbering in the figures illustrates: 1. a billboard panel; 2. a power generation box; 3. a generator; 4. a bolt A; 5. a machine base; 6. a rotating shaft; 7. a slip ring; 8. a bearing; 9. a wind deflector; 10. rotating the head; 11. a lip plate; 12. a waist hole; 13. a bolt B; 14. an electric push rod; 15. a fixed seat; 16. lifting the plate; 17. a support bar; 18. a connecting plate; 19. a push-pull rod; 20. a pin shaft; 21. connecting sheets; 22. a U-shaped connecting part; 23. a bump; 24. a chute; 25. a support; 26. a ceiling; 27. and (4) a storage battery.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution:

an energy-saving billboard utilizing wind power to generate electricity comprises:

a billboard panel 1;

the power generation box 2 is fixedly arranged at the back of the billboard plate 1, and a storage battery 27 is fixedly arranged in the power generation box 2;

the generator 3 is fixedly arranged on the inner side of the base 5 through a bolt A4, the base 5 is fixedly arranged inside the power generation box 2, a rotating shaft 6 is coaxially and fixedly arranged at the shaft end of the generator 3, the rotating shaft 6 is rotatably arranged on the top of the power generation box 2, a sliding ring 7 is arranged on the outer side of the rotating shaft 6 in a sliding mode, a bearing 8 is arranged on the outer side of the sliding ring 7, an inner ring of the bearing 8 is fixedly arranged with the sliding ring 7, and the bearing 8 drives the sliding ring 7 to slide on the outer side of the rotating shaft 6 under the driving of the lifting assembly;

the deep bead 9, deep bead 9 rotate and set up in the outside of rotating head 10, and deep bead 9 is the annular equipartition and has a plurality ofly, is provided with folding assembly between deep bead 9 and the sliding ring 7, and the sliding ring 7 drives folding assembly when going up and down under lifting assembly's effect and folds deep bead 9 downwards.

In this kind of technical scheme, make deep bead 9 drive rotating head 10 and rotate under the effect of wind force, drive through rotating head 10 and rotate with the coaxial fixed pivot 6 of generator 3, make generator 3 produce the electric energy, and through the inside battery 27 storage of generator box 2, when meeting with bad weather such as strong wind, lifting unit through generator box 2 inside drives sliding ring 7 and upwards slides in the outside of pivot 6, make sliding ring 7 drive folding assembly with deep bead 9 downwardly rotating, and then reduced deep bead 9's lifting surface area, the wind resistance of deep bead 9 has been improved.

Specifically, 2 both sides of generator box are all fixed and are provided with lip 11, and waist hole 12 has all been seted up to lip 11 inboard, and waist hole 12 inboard all is provided with bolt B13, and generator box 2 passes through bolt B13 and the fixed setting of bill-board 1.

In the technical scheme, the power generation box 2 is assembled with the billboard plate 1 through a bolt B13, so that the power generation box 2 is independently disassembled and assembled, and the operation is more convenient during maintenance and repair.

Further, lifting unit includes electric putter 14, lift board 16, bracing piece 17 and connecting plate 18, electric putter 14 passes through fixing base 15 and fixes and set up in the inside of power generation box 2, electric putter 14's the fixed board 16 that lifts that is provided with of output, lift the fixed bracing piece 17 that is provided with in top symmetry of board 16, bracing piece 17 all slides with the top of power generation box 2 and sets up, the bracing piece 17 other end is all fixed and is provided with connecting plate 18, connecting plate 18 all sets up with bearing 8's outer loop is fixed.

In this kind of technical scheme, promote bracing piece 17 through electric putter 14 and slide at the top of power generation box 2, make bracing piece 17 drive bearing 8 through the connecting plate 18 of the other end and go up and down, the inner ring of bearing 8 sets up with sliding ring 7 is fixed, and then for sliding ring 7 provides lift power, make sliding ring 7 drive folding assembly operation, and make sliding ring 7 can follow pivot 6 normal clear under bearing 8's effect, guaranteed that deep bead 9 drives pivot 6 pivoted normal clear.

Still further, the folding assembly comprises a push-pull rod 19, a pin shaft 20, a connecting sheet 21 and a U-shaped connecting portion 22, one end of the push-pull rod 19 is rotatably arranged with the wind shield 9 through the connecting sheet 21, the other end of the push-pull rod 19 is rotatably arranged with the top of the sliding ring 7, one end of the wind shield 9 is rotatably arranged on the inner side of the U-shaped connecting portion 22 through the pin shaft 20, and the U-shaped connecting portions 22 are uniformly distributed on the outer side of the rotating head 10.

In this technical solution, when the sliding ring 7 slides upwards, the sliding ring 7 simultaneously pushes the push-pull rod 19 upwards, so that the other end of the push-pull rod 19 pushes the connecting piece 21 upwards, and the wind deflector 9 is driven by the connecting piece 21 to rotate downwards on the inner side of the U-shaped connecting portion 22 through the pin 20, thereby achieving a folding effect on the wind deflector 9.

Furthermore, a bump 23 is fixedly disposed on the inner side of the slip ring 7, a sliding slot 24 is disposed on the outer side of the rotating shaft 6 corresponding to the bump 23, the bump 23 is slidably disposed on the inner side of the sliding slot 24, and the slip ring 7 is slidably disposed on the outer side of the rotating shaft 6 through the bump 23.

In this solution, the slip ring 7 slides up and down along the rotating shaft 6 by the cooperation of the protrusion 23 and the sliding groove 24, and the rotating shaft 6 rotates to drive the slip ring 7 to rotate together.

It should be noted that the bottom of the billboard panel 1 is fixedly provided with a bracket 25, the top of the billboard panel 1 is fixedly provided with a ceiling 26, and the ceiling 26 is located above the rotating head 10.

In the technical scheme, the wind shield 9 and the rotating head 10 are protected by the ceiling 26, so that the service life is prolonged.

It is noted that the height difference between the windscreen 9 and the billboard panel 1 is greater than the length of the windscreen 9.

In this technical scheme, when the height difference between the wind deflector 9 and the billboard panel 1 is greater than the length of the wind deflector 9, it can be ensured that the wind deflector 9 does not touch the billboard panel 1 when rotating downwards.

The working principle is as follows: the power generation box 2 is assembled with the billboard plate 1 through a bolt B13, so that the wind shield 9 drives the rotating head 10 to rotate under the action of wind power, the rotating shaft 6 coaxially fixed with the generator 3 is driven to rotate through the rotating head 10, the generator 3 generates electric energy, the electric energy is stored through the storage battery 27 inside the power generation box 2, when severe weather such as strong wind is encountered, the supporting rod 17 is pushed by the electric push rod 14 to slide at the top of the power generation box 2, the supporting rod 17 drives the bearing 8 to lift through the connecting plate 18 at the other end, the inner ring of the bearing 8 is fixedly arranged with the slip ring 7, so that lifting power is provided for the slip ring 7, when the slip ring 7 slides upwards, the push-pull rod 19 is pushed upwards by the slip ring 7, the connecting plate 21 is pushed upwards by the other end of the push-pull rod 19, the wind shield 9 is driven by the connecting plate 21 to rotate downwards at the inner side of the U-shaped connecting part 22 through the pin shaft 20, so that a folding effect is achieved on the wind shield 9, the stressed area of the wind shield 9 is reduced, and the wind resistance of the wind shield 9 is improved;

reset lifting unit again when launching deep bead 9 can, folding assembly follows this moment and resets, when pivot 6 rotates, makes sliding ring 7 can follow pivot 6 normal rotations under bearing 8's effect, has guaranteed that deep bead 9 drives 6 pivoted normal clear of pivot, and when sliding ring 7 slides, makes sliding ring 7 slide from top to bottom along pivot 6 through the cooperation of lug 23 and spout 24 to pivot 6 drives sliding ring 7 and rotates together when rotating.

Claims

1. The utility model provides an utilize energy-saving bill-board of wind power generation which characterized in that: comprises the following steps:

a billboard panel (1);

the power generation box (2) is fixedly arranged at the back of the billboard plate (1), and a storage battery (27) is fixedly arranged in the power generation box (2);

the generator (3) is fixedly arranged on the inner side of the base (5) through a bolt A (4), the base (5) is fixedly arranged inside the power generation box (2), a rotating shaft (6) is coaxially and fixedly arranged at the shaft end of the generator (3), the rotating shaft (6) is rotatably arranged at the top of the power generation box (2), a sliding ring (7) is arranged on the outer side of the rotating shaft (6) in a sliding mode, a bearing (8) is arranged on the outer side of the sliding ring (7), an inner ring of the bearing (8) is fixedly arranged with the sliding ring (7), and the sliding ring (7) is driven by the lifting assembly to slide on the outer side of the rotating shaft (6) through the bearing (8);

the wind shield is characterized by comprising a wind shield (9), the wind shield (9) is rotatably arranged on the outer side of the rotating head (10), the wind shield (9) is annularly and uniformly distributed, a folding assembly is arranged between the wind shield (9) and the sliding ring (7), and the sliding ring (7) drives the folding assembly to fold the wind shield (9) downwards when lifting under the action of the lifting assembly.

2. The energy-saving billboard utilizing wind energy to generate electricity according to claim 1, characterized in that: the power generation box (2) both sides are all fixed and are provided with lip (11), waist hole (12) have all been seted up to lip (11) inboard, waist hole (12) inboard all is provided with bolt B (13), power generation box (2) pass through bolt B (13) and fixed the setting with billboard board (1).

3. The energy-saving billboard utilizing wind energy to generate electricity according to claim 1, characterized in that: the lifting assembly comprises an electric push rod (14), a lifting plate (16), a supporting rod (17) and a connecting plate (18), the electric push rod (14) is fixedly arranged inside the power generation box (2) through a fixing seat (15), the lifting plate (16) is fixedly arranged at the output end of the electric push rod (14), the supporting rod (17) is symmetrically and fixedly arranged at the top of the lifting plate (16), the supporting rod (17) is arranged at the top of the power generation box (2) in a sliding mode, the connecting plate (18) is fixedly arranged at the other end of the supporting rod (17), and the connecting plate (18) is fixedly arranged with an outer ring of the bearing (8).

4. The energy-saving signboard using wind power generation according to claim 1, wherein: the folding assembly comprises a push-pull rod (19), a pin shaft (20), a connecting piece (21) and a U-shaped connecting portion (22), one end of the push-pull rod (19) is rotatably arranged with a wind shield (9) through the connecting piece (21), the other end of the push-pull rod (19) is rotatably arranged with the top of the sliding ring (7), one end of the wind shield (9) is rotatably arranged on the inner side of the U-shaped connecting portion (22) through the pin shaft (20), and the U-shaped connecting portion (22) is uniformly distributed on the outer side of the rotating head (10).

5. The energy-saving signboard using wind power generation according to claim 1, wherein: the inner side of the slip ring (7) is fixedly provided with a convex block (23), the outer side of the rotating shaft (6) is provided with a sliding groove (24) corresponding to the convex block (23), the convex block (23) is arranged on the inner side of the sliding groove (24) in a sliding mode, and the slip ring (7) is arranged on the outer side of the rotating shaft (6) in a sliding mode through the convex block (23).

6. The energy-saving billboard utilizing wind energy to generate electricity according to claim 1, characterized in that: the billboard is characterized in that a support (25) is fixedly arranged at the bottom of the billboard plate (1), a ceiling (26) is fixedly arranged at the top of the billboard plate (1), and the ceiling (26) is positioned above the rotating head (10).

7. The energy-saving billboard utilizing wind energy to generate electricity according to claim 1, characterized in that: the height difference between the wind shield (9) and the billboard panel (1) is greater than the length of the wind shield (9).