Sunlight comprehensive utilization device

Abstract

The utility model relates to the technical field of solar energy utilization, and discloses a comprehensive sunlight utilization device which comprises a base, a heat collection plate is arranged on the upper side of the base, side plates are fixedly connected to the surfaces of the two sides of the heat collection plate, a top plate is fixedly connected to the bottom of the heat collection plate, and guide grooves are formed in the surfaces of the front sides of the two side plates. A threaded rod is rotationally connected into the left guide groove, guide blocks are slidably connected into the two guide grooves, a motor is started to drive the threaded rod to rotate, finally, the dustproof curtain shields the heat collecting plate, meanwhile, the cleaning assembly can clean the heat collecting plate, and when the heat collecting plate cannot effectively utilize sunlight at night, the heat collecting plate can clean the heat collecting plate. The dustproof curtain can be used for shielding the heat collecting plate, so that dust in the air is prevented from covering the surface of the heat collecting plate as much as possible, the receiving efficiency of solar energy is improved as much as possible, the power generation effect is guaranteed, dust prevention of the heat collecting plate is facilitated, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy utilization, in particular to a solar comprehensive utilization device. Background Art

[0002] Solar energy is a renewable energy source. It refers to the thermal radiation energy of the sun, which is mainly manifested in the so-called sunlight. In modern times, it is generally used to generate electricity or provide energy for water heaters. Photovoltaic panel components are a power generation device that generates direct current when exposed to sunlight. They are composed of solid photovoltaic cells made almost entirely of semiconductor materials.

[0003] After consulting the literature, it is learned that the existing patent (publication number: CN219868555U) discloses a solar energy utilization device, including a first support frame and an insulated water tank, a second support frame that can rotate in a circle is arranged on the top of the first support frame, the second support frame is rotatably connected to a third support frame on the side away from the top surface of the insulated water tank, the second support frame is rotatably connected to an electric push rod on the side close to the top surface of the insulated water tank, and the output end of the electric push rod is rotatably connected to one side of the third support frame.

[0004] Although the above-mentioned prior art realizes the utilization of sunlight and realizes the heating of water, the above-mentioned prior art still has the following problems during actual use: since the solar collector needs to receive sunlight, it needs to be set outdoors when in use. However, since the outside air contains a large amount of dust, after being placed outdoors for a long time, a large amount of dust will be covered on the surface of the solar collector. The dust coverage will block part of the sunlight from entering the photovoltaic cells inside the solar collector, thereby reducing the power generation efficiency of the solar collector, making the solar energy receiving efficiency of the solar collector lower. At the same time, the dust coverage will also increase the reflection loss of light. If the dust coverage is uneven, it will also cause uneven temperature distribution on the surface of the solar collector, resulting in a hot spot effect, thereby damaging the photovoltaic cells, shortening the service life of the solar collector, affecting the power generation effect, and it is not convenient to effectively prevent dust on the surface of the solar collector, and the practicality is low. In view of this, we propose a solar light comprehensive utilization device to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a sunlight comprehensive utilization device, which solves the problem that some existing sunlight utilization devices are not convenient for dustproofing the heat collecting plates.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solar light comprehensive utilization device comprises a base, a heat collecting plate is arranged on the upper side of the base, side plates are fixedly connected to the two side surfaces of the heat collecting plate, a top plate is fixedly connected to the bottom of the heat collecting plate, guide grooves are provided on the front side surfaces of the two side plates, a threaded rod is rotatably connected inside the left guide groove, guide blocks are slidably connected inside the two guide grooves, the left guide block is threadedly sleeved on the outer surface of the threaded rod, a motor is fixedly connected to the top of the left side plate, the output shaft of the motor rotates and penetrates into the inside of the side plate and is fixedly connected to the threaded rod, a first groove is provided on the lower surface of the top plate, a winding roller is fixedly connected inside the first groove, a spring is provided on the outer sleeve of the winding roller, a dustproof curtain is provided on the outer sleeve of the spring, a connecting plate is fixedly connected to the lower end of the dustproof curtain, the two side surfaces of the connecting plate are respectively fixedly connected to the two guide blocks, and a cleaning component is provided on the surface of the connecting plate.

[0009] Preferably, a mounting frame is provided on the lower side of the heat collecting plate, the heat collecting plate is mounted on the upper part of the base through the mounting frame, and a heat preservation water tank is provided on the rear side of the base.

[0010] Preferably, a guide rod is fixedly connected to the inside of the right guide groove, and the right guide block is slidably sleeved on the outside of the guide rod arranged inside the right guide groove.

[0011] Preferably, one end of the clockwork spring is fixedly connected to the winding roller, and the other end is fixedly connected to the dustproof curtain.

[0012] Preferably, the cleaning component includes two pumps, which are respectively fixedly connected to both sides of the connecting plate, and two water tanks are fixedly connected to the upper surface of the base. A water pump is arranged inside the water tank, and a second connecting pipe is arranged between the water tank and the pump. A water passage chamber is opened inside the connecting plate, and a nozzle is arranged on the front side of the connecting plate.

[0013] Preferably, a second groove is formed on the lower surface of the connecting plate, and a sponge is arranged inside the second groove.

[0014] Preferably, two mounting plates are slidably connected inside the second groove, and springs are fixedly connected between the two mounting plates and inner walls on both sides of the second groove.

[0015] Preferably, a first connecting pipe is provided between the water tank and the thermal insulation water tank.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a sunlight comprehensive utilization device, which has the following beneficial effects:

[0018] 1. The solar light comprehensive utilization device starts the motor to drive the threaded rod to rotate, and finally realizes the shielding of the dust-proof curtain on the solar collector. At the same time, the cleaning component can clean the solar collector, so that when the solar collector cannot effectively utilize sunlight at night, it can be shielded by the dust-proof curtain, thereby avoiding dust in the air from covering the surface of the solar collector as much as possible, thereby improving the efficiency of receiving solar energy as much as possible, ensuring the effect of power generation, facilitating dust prevention of the solar collector, and having high practicality.

[0019] 2. In the solar light comprehensive utilization device, when the staff moves the connecting plate, the pump is started to spray the water in the water tank from the nozzle through the water-passing chamber in the connecting plate. At this time, the water sprayed from the nozzle will wash the dirt on the solar collecting plate, and then the sponge can be used to wash the solar collecting plate first and then wipe the water stains on the solar collecting plate. While cleaning the solar collecting plate, the cleanliness of the solar collecting plate is also improved, the efficiency of the solar collecting plate in receiving solar energy is improved, and the cleaning effect of the solar collecting plate is improved, and the practicability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a sunlight comprehensive utilization device of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the side panel of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the heat collecting plate of the utility model;

[0023] Figure 4 It is a cross-sectional structural schematic diagram of the top plate of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the cleaning component of the utility model;

[0025] Figure 6 It is a structural schematic diagram of the connecting plate of the utility model.

[0026] In the figure: 1. base; 2. heat collecting plate; 3. heat preservation water tank; 4. mounting frame; 5. side plate; 6. top plate; 7. guide groove; 8. threaded rod; 9. guide block; 10. connecting plate; 11. motor; 12. first groove; 13. winding roller; 14. dustproof curtain; 15. pump; 16. water tank; 17. nozzle; 18. second groove; 19. sponge; 20. mounting plate; 21. spring; 22. first connecting pipe; 23. second connecting pipe; 24. spring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 6 The utility model provides a technical solution: a solar light comprehensive utilization device, including a base 1, a heat collecting plate 2 is arranged on the upper side of the base 1, a mounting frame 4 is arranged on the lower side of the heat collecting plate 2, the heat collecting plate 2 is installed on the upper part of the base 1 through the mounting frame 4, a heat preservation water tank 3 is arranged on the rear side of the base 1, side plates 5 are fixedly connected to the two side surfaces of the heat collecting plate 2, a top plate 6 is fixedly connected to the bottom of the heat collecting plate 2, guide grooves 7 are opened on the front side surfaces of the two side plates 5, a threaded rod 8 is rotatably connected to the inside of the left guide groove 7, a guide rod is fixedly connected to the inside of the right guide groove 7, and the insides of the two guide grooves 7 are both slidable The left side plate 5 is connected with a guide block 9, the left side guide block 9 is threadedly sleeved on the outer surface of the threaded rod 8, the right side guide block 9 is slidably sleeved on the outside of the guide rod set inside the right guide groove 7, the top of the left side plate 5 is fixedly connected with a motor 11, the output shaft of the motor 11 rotates and penetrates into the inside of the side plate 5 and is fixedly connected with the threaded rod 8, the lower surface of the top plate 6 is provided with a first groove 12, the inside of the first groove 12 is fixedly connected with a winding roller 13, the outer sleeve of the winding roller 13 is provided with a spring spring 24, the outer sleeve of the spring spring 24 is provided with a dustproof curtain 14, one end of the spring spring 24 is fixedly connected with the winding roller 13, The other end is fixedly connected to the dustproof curtain 14, and the lower end of the dustproof curtain 14 is fixedly connected to a connecting plate 10. The two side surfaces of the connecting plate 10 are respectively fixedly connected to two guide blocks 9. A cleaning component is provided on the surface of the connecting plate 10. When the device is not used at night, the threaded rod 8 is driven to rotate by starting the motor 11, and the left guide block 9 is driven to slide inside the left guide groove 7 by the rotation of the threaded rod 8, thereby driving the movement of the connecting plate 10. At this time, the right guide block 9 will slide inside the right guide groove 7, and the movement of the connecting plate 10 drives the lower end of the dustproof curtain 14 to move synchronously, and at this time The clockwork spring 24 will deform along with the dustproof curtain 14, and finally the dustproof curtain 14 will cover the heat collecting plate 2. Subsequently, the dustproof curtain 14 can be rolled up by relying on the elastic force of the clockwork spring 24 itself. At the same time, the cleaning component can clean the heat collecting plate 2. Through the above structure, when the heat collecting plate 2 cannot effectively utilize sunlight at night, it can be shielded by the dustproof curtain 14, so as to avoid dust in the air from covering the surface of the heat collecting plate 2 as much as possible, thereby improving the efficiency of receiving solar energy as much as possible, ensuring the effect of power generation, facilitating dust prevention of the heat collecting plate 2, and having high practicality.

[0029] Further, the cleaning assembly includes two pumps 15, which are fixedly connected to both sides of the connecting plate 10, respectively. Two water tanks 16 are fixedly connected to the upper surface of the base 1, and a water pump is arranged inside the water tank 16. A second connecting pipe 23 is arranged between the water tank 16 and the pump 15. A water passage chamber is provided inside the connecting plate 10, a nozzle 17 is arranged on the front side of the connecting plate 10, a second groove 18 is provided on the lower surface of the connecting plate 10, a sponge 19 is arranged inside the second groove 18, and two mounting plates 20 are slidably connected inside the second groove 18, and the two mounting plates 20 and the second groove 18 are connected to each other. Springs 21 are fixedly connected between the inner walls on both sides. When the connecting plate 10 is moved by the staff, the pump 15 is started to spray the water in the water tank 16 from the nozzle 17 through the water-passing chamber in the connecting plate 10. At this time, the water sprayed from the nozzle 17 will rinse the dirt on the heat collecting plate 2, and then the sponge 19 can be used to rinse the heat collecting plate 2 first and then wipe the water stains on the heat collecting plate 2. While cleaning the heat collecting plate 2, the cleanliness of the heat collecting plate 2 is also improved, the efficiency of the heat collecting plate 2 in receiving solar energy is improved, and the cleaning effect of the heat collecting plate 2 is improved, which has high practicality.

[0030] Furthermore, a first connecting pipe 22 is provided between the water tank 16 and the insulated water tank 3. Through the setting of the first connecting pipe 22, the staff can pump the water inside the insulated water tank 3 into the water tank 16 through the water pump provided inside the water tank 16, thereby avoiding the situation where the water tank 16 needs to be additionally filled with water, reducing the operating steps of the user, and further improving the overall practicality of the device.

[0031] Working principle:

[0032] When the solar light comprehensive utilization device is in use, if it is not in use at night, the threaded rod 8 is driven to rotate by starting the motor 11, and the left guide block 9 is driven to slide inside the left guide groove 7 through the rotation of the threaded rod 8, thereby driving the movement of the connecting plate 10. At this time, the right guide block 9 will slide inside the right guide groove 7, and the lower end of the dustproof curtain 14 will be driven to move synchronously through the movement of the connecting plate 10. At this time, the clockwork spring 24 will deform with the dustproof curtain 14, and finally the dustproof curtain 14 will cover the heat collecting plate 2. Subsequently, the dustproof curtain 14 can be rolled up by relying on the elastic force of the clockwork spring 24 itself, and the cleaning component can clean the heat collecting plate 2 at the same time.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar light comprehensive utilization device, comprising a base (1), characterized in that: A heat collecting plate (2) is arranged on the upper side of the base (1), and side plates (5) are fixedly connected to both side surfaces of the heat collecting plate (2), and a top plate (6) is fixedly connected to the bottom of the heat collecting plate (2). Guide grooves (7) are provided on the front side surfaces of the two side plates (5), and a threaded rod (8) is rotatably connected to the inside of the left guide groove (7). Guide blocks (9) are slidably connected to the inside of the two guide grooves (7), and the left guide block (9) is threadedly sleeved on the outer surface of the threaded rod (8). A motor (11) is fixedly connected to the top of the left side plate (5), and the output of the motor (11) is The output shaft rotates and passes through the inside of the side plate (5) and is fixedly connected to the threaded rod (8); a first groove (12) is provided on the lower surface of the top plate (6); a winding roller (13) is fixedly connected to the inside of the first groove (12); a spring spring (24) is provided on the outside of the winding roller (13); a dustproof curtain (14) is provided on the outside of the spring spring (24); a connecting plate (10) is fixedly connected to the lower end of the dustproof curtain (14); two side surfaces of the connecting plate (10) are respectively fixedly connected to two guide blocks (9); and a cleaning component is provided on the surface of the connecting plate (10).

2. A sunlight comprehensive utilization device according to claim 1, characterized in that: A mounting frame (4) is provided on the lower side of the heat collecting plate (2), the heat collecting plate (2) is mounted on the upper part of the base (1) via the mounting frame (4), and a heat preservation water tank (3) is provided on the rear side of the base (1).

3. A sunlight comprehensive utilization device according to claim 1, characterized in that: A guide rod is fixedly connected to the inside of the right guide groove (7), and a right guide block (9) is slidably sleeved on the outside of the guide rod arranged inside the right guide groove (7).

4. A sunlight comprehensive utilization device according to claim 1, characterized in that: One end of the clockwork spring (24) is fixedly connected to the winding roller (13), and the other end is fixedly connected to the dustproof curtain (14).

5. The solar light comprehensive utilization device according to claim 1, characterized in that: The cleaning assembly comprises two pumps (15), the two pumps (15) being fixedly connected to two sides of a connecting plate (10), respectively; two water tanks (16) being fixedly connected to the upper surface of the base (1); a water pump is arranged inside the water tank (16); a second connecting pipe (23) is arranged between the water tank (16) and the pump (15); a water passage chamber is provided inside the connecting plate (10); and a nozzle (17) is arranged on the front side of the connecting plate (10).

6. A solar light comprehensive utilization device according to claim 5, characterized in that: A second groove (18) is provided on the lower surface of the connecting plate (10), and a sponge (19) is provided inside the second groove (18).

7. A solar light comprehensive utilization device according to claim 6, characterized in that: Two mounting plates (20) are slidably connected inside the second groove (18), and springs (21) are fixedly connected between the two mounting plates (20) and inner walls on both sides of the second groove (18).

8. The solar light comprehensive utilization device according to claim 5, characterized in that: A first connecting pipe (22) is provided between the water tank (16) and the heat-insulating water tank (3).

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