CN215892210U

CN215892210U - Solar street lamp capable of being automatically cleaned

Info

Publication number: CN215892210U
Application number: CN202122284434.7U
Authority: CN
Inventors: 李玉瑶
Original assignee: Tianjin Xinpu Energy Saving And Environmental Protection Technology Co ltd
Current assignee: Tianjin Xinpu Energy Saving And Environmental Protection Technology Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-22
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a solar street lamp capable of being automatically cleaned, relates to the technical field of solar street lamp equipment, and aims to solve the problem that the conventional solar street lamp does not have an automatic cleaning function and is easy to influence normal use. The solar street lamp cleaning device is novel in structure, the brush plate and the wiper plate can alternately clean the surface of the solar panel, the cleanliness of the solar panel is kept, dust is prevented from blocking sunlight irradiation, the absorption efficiency of the solar panel on the irradiation is improved, and the normal use of the solar street lamp is ensured.

Description

Solar street lamp capable of being automatically cleaned

Technical Field

The utility model relates to the technical field of solar street lamp equipment, in particular to a solar street lamp capable of being automatically cleaned.

Background

The solar street lamp system is composed of an LED light source, a solar cell panel, a storage battery, a solar street lamp controller, a street lamp pole, auxiliary material wires and the like, wherein the solar cell module is generally a monocrystalline silicon or polycrystalline silicon solar cell module; the LED lamp cap generally adopts a high-power LED light source; the controller is generally placed in a lamp post, has light control, time control, overcharge and overdischarge protection and reverse connection protection, and a higher-level controller further has the functions of adjusting the lighting time in four seasons, half power, intelligent charging and discharging and the like; the storage battery is generally placed underground or provided with a special storage battery heat preservation box, and a valve-controlled lead-acid storage battery, a colloid storage battery, an iron-aluminum storage battery or a lithium battery and the like can be adopted.

After the existing solar street lamp is used for a long time, a lot of dust can be accumulated on the solar panel, the solar panel is easy to block sunlight irradiation, the absorption efficiency of the solar panel to the illumination is reduced, and the normal use of the solar street lamp is influenced. Therefore, in order to solve such problems, we propose a solar street light that can be automatically cleaned.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solar street lamp capable of being automatically cleaned, which solves the problem that the conventional solar street lamp is not provided with an automatic cleaning function and is easy to influence normal use.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a solar street lamp capable of being automatically cleaned comprises a lamp post, support plates and a turbine box, wherein a solar panel is fixedly mounted on the lamp post, the support plates are fixedly mounted on two sides of the solar panel, and the turbine box is fixedly mounted on one of the support plates, far away from the side wall of the solar panel;

a fixed rod is fixedly arranged between the two support plates, a sliding block is slidably sleeved on the fixed rod, a reciprocating lead screw is rotatably arranged between the two support plates, a moving block is sleeved on the reciprocating lead screw in a threaded manner, a connecting plate is fixedly arranged between the sliding block and the top end of the moving block, and a cleaning device is arranged between the sliding block and the moving block;

the inside rotation of turbine case installs the axis of rotation, the fixed cover of axis of rotation is equipped with the impeller, the one end of axis of rotation extends to the outside and the reciprocal lead screw one end fixed connection of turbine case.

Preferably, the cleaning device comprises a first chute, a second chute, a first sliding plate, a second sliding plate, a brush plate, a first return spring, a second return spring, a guide rail, a sliding block and a wiper plate, the side wall of the sliding block, which is close to the moving block, is provided with a first sliding chute and a second sliding chute, a first sliding plate is arranged between the two first sliding chutes in a sliding way, the bottom end of the first sliding plate is fixedly provided with a brush plate, first return springs which are symmetrically distributed are connected between the top end of the first sliding plate and the connecting plate, a second sliding plate is arranged between the two second sliding chutes in a sliding manner, the bottom end of the second sliding plate is fixedly provided with a water scraping plate, second return springs which are symmetrically distributed are connected between the top end of the second sliding plate and the connecting plate, the side wall that the sliding block and movable block are close to each other is fixedly provided with a guide rail, and the guide rail is internally and slidably provided with a sliding block.

Preferably, the cross-section of slider is protruding type structure, and the both sides of upper segment part are the slope setting of symmetric distribution, sliding connection is all personally submitted with the top horizontal plane and the slope of slider in the bottom of first slide, second slide, the laminating of brush board and solar panel top.

Preferably, a water pipe is fixedly installed between the sliding block and the moving block, the water pipe is located between the first sliding plate and the second sliding plate, and spray heads which are uniformly distributed are arranged at the bottom of the water pipe.

Preferably, the lateral wall fixed mounting of backup pad has the storage water tank, the water pump is installed on the top of storage water tank, the water pump both ends respectively with storage water tank and turbine case water inlet intercommunication, the spring pipe is installed to the delivery port of turbine case, the other end and the water pipe one end of spring pipe are connected.

Preferably, the two ends of the sliding block are fixedly provided with limiting plates which are symmetrically distributed, and the limiting plates are matched with the guide rails.

The utility model has the beneficial effects that:

1. through setting up the turbine case, the rivers pressure that the water pump provided can drive the impeller rotatory, makes the reciprocal lead screw of axis of rotation drive rotatory to drive belt cleaning device, through setting up the spring pipe, can be when belt cleaning device removes, provide rivers for the water pipe all the time.

2. Through setting up the slider, when sliding block and movable block reachd a side support plate, drive brush board and wiper blade laminating solar panel's surface in turn, the accumulated dust can be scrubbed to the brush board, and remaining dust can be clear away to the wiper blade, guarantees clean effect.

In conclusion, by using the device, the brush plate and the wiper plate can alternately clean the surface of the solar panel, the cleanliness of the solar panel is kept, the dust is prevented from blocking the irradiation of sunlight, the absorption efficiency of the solar panel on the irradiation is improved, and the normal use of the solar street lamp is ensured.

Drawings

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

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

FIG. 3 is an exploded view of the cleaning apparatus of the present invention;

FIG. 4 is a cross-sectional view of the cleaning apparatus of the present invention;

fig. 5 is a sectional view of the turbine case of the present invention.

Reference numbers in the figures: 1. a lamp post; 2. a solar panel; 3. a support plate; 4. fixing the rod; 5. a slider; 6. a reciprocating screw rod; 7. a moving block; 8. a first chute; 9. a second chute;

10. a connecting plate; 11. a first slide plate; 12. a second slide plate; 13. brushing the board; 14. a first return spring; 15. a second return spring; 16. a water pipe; 17. a guide rail; 18. a slider;

19. a water storage tank; 20. a water pump; 21. a turbine case; 22. a rotating shaft; 23. an impeller; 24. a spring tube; 25. a wiper blade; 26. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 and 5, but self-cleaning's solar street lamp, including lamp pole 1, backup pad 3 and turbine case 21, 1 fixed mounting of lamp pole has solar panel 2, solar panel 2 is the slope setting, and 2 both sides fixed mounting of solar panel have backup pad 3, and the lateral wall fixed mounting that solar panel 2 was kept away from to one of them backup pad 3 has turbine case 21.

Rotation axis 22 is installed to turbine case 21 internal rotation, the fixed cover of rotation axis 22 is equipped with impeller 23, rotation axis 22's one end extends to turbine case 21 outside and 6 one end fixed connection of reciprocal lead screw, the lateral wall fixed mounting of backup pad 3 has storage water tank 19, water pump 20 is installed on storage water tank 19's top, water pump 20 both ends communicate with storage water tank 19 and turbine case 21 water inlet respectively, spring pipe 24 is installed to turbine case 21's delivery port, spring pipe 24's the other end and water pipe 16 one end are connected.

Set up turbine case 21, the rivers pressure that water pump 20 provided can drive impeller 23 rotatory, makes axis of rotation 22 drive reciprocal lead screw 6 rotatory, can provide power for reciprocal lead screw 6 to drive belt cleaning device, through setting up spring pipe 24, can be when belt cleaning device removes, provide rivers for water pipe 16 all the time.

Referring to fig. 2-4, a fixed rod 4 is fixedly installed between two supporting plates 3, a sliding block 5 is slidably sleeved on the fixed rod 4, a reciprocating screw rod 6 is rotatably installed between the two supporting plates 3, a moving block 7 is threadedly sleeved on the reciprocating screw rod 6, a connecting plate 10 is fixedly installed between the sliding block 5 and the top end of the moving block 7, and a cleaning device is arranged between the sliding block 5 and the moving block 7 and comprises a first chute 8, a second chute 9, a first sliding plate 11, a second sliding plate 12, a brush plate 13, a first return spring 14, a second return spring 15, a guide rail 17, a sliding block 18 and a wiper plate 25.

First spout 8 has been seted up to the lateral wall that sliding block 5 and movable block 7 are close to each other, second spout 9, slidable mounting has first slide 11 between two

first spouts

8, 11 bottom fixed mounting of first slide have brush board 13, be connected with first reset spring 14 that is the symmetric distribution between 11 tops of first slide and the connecting plate 10, slidable mounting has second slide 12 between two

second spouts

9, 12 bottom fixed mounting of second slide has wiper blade 25, be connected with second reset spring 15 that is the symmetric distribution between 12 tops of second slide and the connecting plate 10.

Sliding block 5 and the mutual lateral wall fixed mounting that is close to of movable block 7 have guide rail 17, slidable mounting has slider 18 in the guide rail 17, slider 18 both ends fixed mounting has the limiting plate 26 that is the distribution of symmetric distribution, limiting plate 26 and guide rail 17 phase-match, the cross-section of slider 18 is protruding type structure, and the both sides of upper segment part are the slope setting of symmetric distribution, first slide 11, sliding connection is all personally submitted with slider 18's top horizontal plane and slope in the bottom of second slide 12, brush board 13 and the laminating of 2 tops of solar panel, fixed mounting has water pipe 16 between sliding block 5 and the movable block 7, water pipe 16 is located between first slide 11 and the second slide 12, water pipe 16 bottom is equipped with the shower nozzle that is evenly distributed.

Set up slider 18, when sliding block 5 and movable block 7 reachd one side backup pad 3, drive brush board 13 and wiper blade 25 and laminate solar panel 2's surface in turn, the rivers that brush board 13 cooperation water pipe 16 provided can scrub accumulational dust, and wiper blade 25 cooperation rivers can clear away remaining dust, guarantee clean effect.

When the device is used, the water pump 20 is started, water flow enters the turbine box 21 from the water storage tank 19, and sprays on the top end of the solar panel 2 through the spring tube 24 and the water tube 16, the water flow drives the impeller 23 to rotate through the turbine box 21, the impeller 23 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the reciprocating lead screw 6 to rotate, and through the connection effect of the connecting plate 10, the reciprocating lead screw 6 drives the moving block 7 to drive the sliding block 5 to slide on the fixing rod 4, so that the moving block 7 and the sliding block 5 perform reciprocating motion.

Referring to fig. 4, when the moving block 7 and the sliding block 5 move rightwards, the second sliding plate 12 is located at a high position on the top end of the sliding block 18, the first sliding plate 11 is located at a low position on the top end of the sliding block 18, the brushing plate 13 brushes the solar panel 2 after water spraying, when the moving block 7 and the sliding block 5 move to the supporting plate 3 on the right side, the right end of the sliding block 18 abuts against the supporting plate 3, the moving block 7 and the sliding block 5 move to drive the first sliding plate 11 to ascend to the high position on the top end of the sliding block 18 in the two first sliding grooves 8, the second return spring 15 pushes the second sliding plate 12 to descend to the low position on the top end of the sliding block 18 along the inclined plane of the sliding block 18, so that the water scraping plate 25 is attached to the solar panel 2, when the moving block 7 and the sliding block 5 move leftwards, the water pipe 16 washes the top end of the solar panel 2, and the water scraping plate 25 scrapes water to prevent residual dust from attaching to the surface of the solar panel 2.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A solar street lamp capable of being automatically cleaned comprises a lamp pole (1), support plates (3) and a turbine box (21), and is characterized in that a solar panel (2) is fixedly installed on the lamp pole (1), the support plates (3) are fixedly installed on two sides of the solar panel (2), and the turbine box (21) is fixedly installed on the side wall, away from the solar panel (2), of one support plate (3);

a fixed rod (4) is fixedly installed between the two support plates (3), a sliding block (5) is slidably sleeved on the fixed rod (4), a reciprocating lead screw (6) is rotatably installed between the two support plates (3), a moving block (7) is threadedly sleeved on the reciprocating lead screw (6), a connecting plate (10) is fixedly installed between the sliding block (5) and the top end of the moving block (7), and a cleaning device is arranged between the sliding block (5) and the moving block (7);

rotation axis (22) are installed in turbine case (21) internal rotation, the fixed cover of rotation axis (22) is equipped with impeller (23), the one end of rotation axis (22) extends to the outside of turbine case (21) and reciprocal lead screw (6) one end fixed connection.

2. The solar street lamp capable of being automatically cleaned according to claim 1, wherein the cleaning device comprises a first sliding groove (8), a second sliding groove (9), a first sliding plate (11), a second sliding plate (12), a brush plate (13), a first return spring (14), a second return spring (15), a guide rail (17), a sliding block (18) and a wiper plate (25), the sliding block (5) and the moving block (7) are provided with the first sliding groove (8) and the second sliding groove (9) on the side wall close to each other, the first sliding plate (11) is slidably mounted between the two first sliding grooves (8), the brush plate (13) is fixedly mounted at the bottom end of the first sliding plate (11), the first return springs (14) are symmetrically distributed and connected between the top end of the first sliding plate (11) and the connecting plate (10), and the second sliding plate (12) is slidably mounted between the two second sliding grooves (9), the wiper is characterized in that a wiper plate (25) is fixedly mounted at the bottom end of the second sliding plate (12), second reset springs (15) which are symmetrically distributed are connected between the top end of the second sliding plate (12) and the connecting plate (10), guide rails (17) are fixedly mounted on the side walls, close to each other, of the sliding block (5) and the moving block (7), and sliding blocks (18) are slidably mounted in the guide rails (17).

3. The solar street lamp capable of being automatically cleaned according to claim 2, wherein the cross section of the sliding block (18) is of a convex structure, two sides of the upper section part are symmetrically arranged in an inclined manner, the bottoms of the first sliding plate (11) and the second sliding plate (12) are in sliding connection with the horizontal plane and the inclined plane of the top end of the sliding block (18), and the brush plate (13) is attached to the top end of the solar panel (2).

4. The solar street light capable of being automatically cleaned according to claim 2, wherein a water pipe (16) is fixedly arranged between the sliding block (5) and the moving block (7), the water pipe (16) is positioned between the first sliding plate (11) and the second sliding plate (12), and uniformly distributed spray heads are arranged at the bottom of the water pipe (16).

5. The solar street lamp capable of being automatically cleaned according to claim 4, wherein a water storage tank (19) is fixedly mounted on the side wall of the support plate (3), a water pump (20) is mounted at the top end of the water storage tank (19), two ends of the water pump (20) are respectively communicated with a water inlet of the water storage tank (19) and a water inlet of a turbine box (21), a spring pipe (24) is mounted at a water outlet of the turbine box (21), and the other end of the spring pipe (24) is connected with one end of a water pipe (16).

6. The solar street light capable of being automatically cleaned according to claim 2, wherein the two ends of the sliding block (18) are fixedly provided with limiting plates (26) which are symmetrically distributed, and the limiting plates (26) are matched with the guide rails (17).