CN211902668U

CN211902668U - Solar street lamp with solar panel capable of being automatically cleaned

Info

Publication number: CN211902668U
Application number: CN201922320855.3U
Authority: CN
Inventors: 杨萍霞; 吴炎东; 张爱琴
Original assignee: Langranda Lighting Group Co ltd
Current assignee: Langranda Lighting Group Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-11-10
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a solar street lamp with a solar panel capable of automatically cleaning, which belongs to the technical field of solar street lamps and comprises a first box body, wherein the left side and the right side of the first box body are respectively provided with a second box body and a third box body, a servo motor is arranged in the third box body and is connected with a driving wheel, the driving wheel is connected with a driven wheel through a belt, the driven wheel is connected through a connecting rod and a first lead screw, the first lead screw is connected through a connecting shaft and a second lead screw, the first lead screw and the second lead screw are symmetrically sleeved with a sliding block, the sliding block is rotationally connected with a supporting rod, the supporting rod is rotationally connected with the same fixed block, the fixed block is rotationally connected with the solar panel, the front side and the rear side of the first box body and the second box body are provided with mutually symmetrical winding wires, the front winding wire and the rear winding wires are fixedly connected, the device can collect the automatic dirt of clearing up on the solar panel of rainwater, improves photoelectric conversion efficiency.

Description

Solar street lamp with solar panel capable of being automatically cleaned

Technical Field

The utility model relates to a solar street lamp technical field specifically is a but solar panel self-cleaning's solar street lamp.

Background

Solar panel provides illumination for solar street lamp, and long-time the use can be infected with dirt and spot, influences photoelectric conversion efficiency, for this reason, we provide a solar street lamp that solar panel can self-cleaning.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but solar panel self-cleaning's solar street lamp 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 solar street lamp with a solar panel capable of being automatically cleaned comprises a first box body, wherein the top end of the first box body is opened, a second box body is arranged on the left side of the first box body, a third box body is arranged on the right side of the first box body, a servo motor is arranged in the third box body, the servo motor is horizontally arranged rightwards, a fixedly connected driving wheel is arranged at the bottom of the driving wheel, the driving wheel is connected with the driven wheel through a belt, the driven wheel is connected with a connecting rod shaft, the connecting rod penetrates through the third box body and is connected with the side wall of the first box body, the first lead screw is fixedly connected with a connecting shaft, the connecting shaft is fixedly connected with a second lead screw which is mutually symmetrical with the first lead screw, slide blocks are symmetrically sleeved on the first lead screw and the second lead screw, the slide blocks are rotatably connected with supporting rods, and the supporting rods, the fixed block rotates the bottom center of connecting solar panel, both sides set up the kinks of mutual symmetry around first box and the second box, the kinks form an inclosed annular ring, and twine through the pulley, every group set up four group's pulleys on the annular kinks, wherein two sets of pulleys are located the right side wall of first box inner chamber, place from top to bottom, and two sets of pulleys are located the second box in addition, place from top to bottom, and the axle center fixed connection double-shaft motor of one of them set of pulley, equal fixed connection moves the piece around on two sets of kinks, two around move the fixed connection brush between the piece.

Furthermore, the bottom of the solar panel is provided with a horizontal baffle plate, one end of the baffle plate is rotatably connected with the solar panel, and the other end of the baffle plate is fixedly connected with the solar panel through a spring.

Furthermore, the left side and the right side of the bottom of the first box body are provided with filter holes, the bottoms of the filter holes are respectively connected with a first pipeline and a second pipeline through connecting pipes, the first pipeline extends downwards along the lamp post and is provided with a valve close to the bottom of the lamp post, and the outlet end of the second pipeline is close to the plane where the top end of the first box body is located.

Further, the baffle includes first filter plate, evenly open on the first filter plate has the hole, the bottom of first filter plate sets up the second filter plate, the second filter plate is the box that the wire netting was woven, and its inside is filled with the stone.

Furthermore, an upper hole and a lower hole are formed in the first filter plate, and the holes are S-shaped.

Furthermore, the second pipeline is arranged inside the lamp post, and the bottom opening of the second pipeline penetrates through the side wall of the lamp post to be communicated with the outside.

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

1. the solar panel is immersed in the first box body, the first box body stores rainwater accumulated at ordinary times, and the brush is driven to move through the rotation of the winding wire, so that the brush can intermittently clean stains on the surface of the solar panel, and the aim of cleaning is fulfilled;

2. the baffle plate 22 plays a role in filtering, in the process of moving downwards, the first filter plate and the second filter plate can filter rainwater, so that the clean rainwater is relatively clean, the brush is cleaned on the surface of solar energy, the spring enables the solar surface to be in closer contact with the brush, and the cleaning effect is enhanced;

3. impurity such as the earth after the cleanness can accumulate in the second pipeline, through switch valve, can clear up dirty, and long-pending rainfall can be restricted to first pipeline, and the rainwater flows from first pipeline, and rivers drive impurity and flow for impurity changes gets into the second pipeline, can clear up the impurity in the first box automatically.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the baffle structure of the present invention;

fig. 4 is a schematic structural view of the first pipeline and the second pipeline of the present invention;

in the figure: 1. a first case; 2. a second case; 3. a third box body; 4. a servo motor; 5. a driving wheel; 6. a belt; 7. a driven wheel; 8. a connecting rod; 9. a first lead screw; 10. a second lead screw; 11. a connecting shaft; 12. a slider; 13. a strut; 14. a fixed block; 15. a solar panel; 16. winding; 17. a pulley; 18. a double-shaft motor; 19. moving the block; 20. a brush; 21. a spring; 22. a baffle plate; 23. filtering holes; 24. a first conduit; 25. a second conduit; 26. a valve; 221. a first filter plate; 222. a second filter plate.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a solar street lamp with a solar panel capable of being automatically cleaned comprises a first box body 1, wherein the top end of the first box body 1 is opened, a solar panel 15 is arranged on the first box body 1, a second box body 2 is arranged on the left side of the first box body 1, a third box body 3 is arranged on the right side of the first box body 1, a servo motor 4 is arranged in the third box body 3, the servo motor 4 is horizontally arranged to the right, a driving wheel 5 is fixedly connected with the servo motor 4, a speed reducer is arranged between the servo motor 4 and the driving wheel 5, a driven wheel 7 is arranged at the bottom of the driving wheel 5, the driving wheel 5 is connected with the driven wheel 7 through a belt 6, the servo motor 4 drives the driving wheel 5;

as shown in fig. 1, a driven wheel 7 is connected with a connecting rod 8 through a shaft, the connecting rod 8 passes through a third box 3 and is connected with the side wall of a first box 1 through a shaft with a first screw rod 9, the first screw rod 9 is fixedly connected with a connecting shaft 11, the connecting shaft 11 is fixedly connected with a second screw rod 10 which is mutually symmetrical with the first screw rod 9, the first screw rod 9 and the second screw rod 10 are both symmetrically sleeved with a slide block 12, the slide block 12 is rotatably connected with a support rod 13, the support rod 13 is rotatably connected with a same fixed block 14, the fixed block 14 is rotatably connected with the bottom center of a solar panel 15, the driven wheel 7 rotates to enable the first screw rod 9 and the second screw rod 10 to rotate, the two slide blocks 12 are close to or far away from each other, and the included;

as shown in fig. 1 and 2, the front and back sides of the first box 1 and the second box 2 are provided with the mutually symmetrical winding wires 16, the winding wires 16 form a closed annular ring and are wound by the pulleys 17, each group of annular winding wires 16 is provided with four groups of pulleys 17, wherein two groups of pulleys 17 are positioned on the right side wall of the inner cavity of the first box 1 and are arranged up and down, the other two groups of pulleys 17 are positioned in the second box 2 and are arranged up and down, the axial center of one group of pulleys 17 is fixedly connected with the double-shaft motor 18, the front and back groups of winding wires 16 are fixedly connected with the shifting blocks 19, the front and back shifting blocks 19 are fixedly connected with the brush 20, the double-shaft motor 18 is positioned in the second box 2, the double-shaft motor 18 drives the front and back pulleys 17 to rotate, the pulleys 17 enable the winding wires 16 to rotate, and the shifting blocks 19 on the winding wires 16.

As shown in fig. 3, a horizontal baffle plate 22 is arranged at the bottom of the solar panel 15, one end of the baffle plate 22 is rotatably connected with the solar panel 15, the other end of the baffle plate 22 is fixedly connected with the solar panel 15 through a spring 21, the spring 21 enables the solar panel 15 to be in closer contact with the brush 20 in the brushing process of the brush 20, the brushing effect is enhanced, the baffle plate 22 has the function of filtering water sources, and meanwhile, the baffle plate 22 can also reduce the volatilization of rainwater at the bottom;

as shown in fig. 4, the left and right sides of the bottom of the first box 1 are provided with filter holes 23, the bottom of the filter holes 23 is respectively connected with a first pipeline 24 and a second pipeline 25 through a connecting pipe, the first pipeline 24 extends downwards along the lamp post and is provided with a valve 26 near the bottom of the lamp post, the outlet end of the second pipeline 25 is close to the plane of the top end of the first box 1, heavier impurities enter the second pipeline 25 and are accumulated continuously, the valve 26 can be opened to release the impurities for cleaning, the first pipeline 24 can limit the water level in the first box 1 through the principle of a communicating vessel, when the water level is higher, the heavier impurities flow out from the first pipeline 24, and the impurities and the like enter the second pipeline 25 through self gravity along with flowing water flow through the filter holes 23;

as shown in fig. 3, the baffle 22 includes a first filter plate 221, the first filter plate 221 is uniformly provided with holes, the bottom of the first filter plate 221 is provided with a second filter plate 222, the second filter plate 222 is a box body woven by iron wires, and the interior of the second filter plate 222 is filled with stones, and the first filter plate 221 and the second filter plate 222 are provided to enhance the filtering effect;

as shown in fig. 3, the first filter plate 221 is provided with upper and lower holes, and the holes are S-shaped, so that the S-shaped holes can greatly reduce the evaporation of water in the first tank 1;

as shown in fig. 4, the second pipe 25 is disposed inside the lamp post, and the bottom opening of the second pipe passes through the side wall of the lamp post to communicate with the outside, so that the impurities accumulated in the second pipe 25 are automatically discharged from the pipe by opening the valve 26, thereby facilitating cleaning.

Example (b): during rain, rainwater is accumulated in the first box body 1, during cleaning, the servo motor 4 drives the driving wheel 5 to rotate, the driving wheel 5 drives the driven wheel 7 to rotate through the belt 6, the driven wheel 7 drives the first screw rod 9 and the second screw rod 10 to rotate, so that the two sliding blocks 12 are far away from each other, the included angle between the spacing support rods 13 is increased, the solar panel 15 moves downwards and is immersed in the rainwater in the first box body 1, the double-shaft motor 18 is started, the double-shaft motor 18 drives the pulley 17 to rotate, the pulley 17 drives the winding wire 16 to move, the moving block 19 on the winding wire 16 moves, so that the brush 20 moves along the moving direction of the winding wire 16, when the brush 20 moves to the plane of the bottom winding wire 16, the brush is in surface contact with the solar panel 15 for cleaning, wherein the spring 21 enables the brush 20 to be in surface pressing contact with the solar panel 15, the cleaning effect is increased, and the baffle plate, prevent that impurity from polluting and pasting on solar panel 15 surface, when raining once more, excessive rainwater can flow out from first pipeline 24, and rivers drive impurity and pass through filtration pore 23, and impurity constantly accumulates under the action of gravity in second pipeline 25, can be through the impurity of switch valve 26 clearance accumulation regularly.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but solar panel self-cleaning's solar street lamp, includes first box (1), its characterized in that: the top end opening of first box (1), the left side of first box (1) sets up second box (2), the right side of first box (1) sets up third box (3), set up servo motor (4) in third box (3), servo motor (4) level right, fixed connection action wheel (5), action wheel (5) bottom sets up from driving wheel (7), be connected through belt (6) between action wheel (5) and the follow driving wheel (7), from driving wheel (7) and connecting rod (8) hub connection, connecting rod (8) pass third box (3) and the lateral wall of first box (1) and first lead screw (9) hub connection, first lead screw (9) and connecting axle (11) fixed connection, second lead screw (10) of connecting axle (11) fixed connection and first lead screw (9) mutual symmetry, the solar energy collecting box is characterized in that sliders (12) are symmetrically sleeved on the first lead screw (9) and the second lead screw (10), the sliders (12) are rotatably connected with support rods (13), the support rods (13) are rotatably connected with the same fixed block (14), the fixed block (14) is rotatably connected with the bottom center of a solar panel (15), winding wires (16) which are symmetrical to each other are arranged on the front side and the rear side of the first box body (1) and the second box body (2), the winding wires (16) form a closed annular ring and are wound through pulleys (17), each group of the annular winding wires (16) is provided with four groups of pulleys (17), wherein two groups of the pulleys (17) are positioned on the right side wall of the inner cavity of the first box body (1) and are positioned from top to bottom, the other two groups of the pulleys (17) are positioned in the second box body (2) and are positioned from top to bottom, and the axle center of one group of the, the front and the rear groups of winding wires (16) are fixedly connected with moving blocks (19), and a brush (20) is fixedly connected between the front and the rear moving blocks (19).

2. The solar street lamp with the solar panel capable of being automatically cleaned according to claim 1, wherein: the bottom of solar panel (15) sets up horizontally baffle (22), rotate between the one end of baffle (22) and solar panel (15) and be connected, pass through spring (21) fixed connection between its other end and solar panel (15).

3. The solar street lamp with the solar panel capable of being automatically cleaned according to claim 1, wherein: the utility model discloses a lamp post, including first box (1), filtration hole (23) have been opened to the bottom left and right sides of first box (1), the bottom of filtering hole (23) is passed through the connecting pipe and is connected first pipeline (24) and second pipeline (25) respectively, first pipeline (24) extend downwards along the lamp pole to be close to lamp pole bottom department and set up valve (26), the exit end of second pipeline (25) is close to the top place plane of first box (1).

4. The solar street lamp with the solar panel capable of being automatically cleaned according to claim 2, wherein: the baffle (22) of telling includes first filter plate (221), evenly open on first filter plate (221) has the hole, the bottom of first filter plate (221) sets up second filter plate (222), second filter plate (222) are the box that the wire netting was woven, and its inside is filled with the stone.

5. The solar street lamp with the solar panel capable of being automatically cleaned according to claim 4, wherein: the first filter plate (221) is provided with an upper hole and a lower hole, and the holes are S-shaped.

6. The solar street lamp with the solar panel capable of being automatically cleaned according to claim 3, wherein: the second pipeline (25) is arranged in the lamp post, and the bottom opening of the second pipeline penetrates through the side wall of the lamp post to be communicated with the outside.