CN220892591U

CN220892591U - Power generation heat collector for photovoltaic solar energy

Info

Publication number: CN220892591U
Application number: CN202322816825.8U
Authority: CN
Inventors: 康鹏
Original assignee: Shenzhen City Hua Foucault Energy Saving Technology Co ltd
Current assignee: Shenzhen City Hua Foucault Energy Saving Technology Co ltd
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-05-03
Anticipated expiration: 2033-10-20

Abstract

The utility model relates to the technical field of photovoltaic equipment, and discloses a power generation heat collector for photovoltaic solar energy, which comprises a base and a mounting frame, wherein a pushing mechanism is arranged at the top of the base and comprises a fixed guide rail, a connecting plate, a threaded rod, a limiting block and a rotating block, and the bottom of the fixed guide rail is fixedly mounted with the top of the base. This kind of a power generation heat collector for photovoltaic solar energy, the effectual in-service use that has solved, the orientation angle of device is fixed, and then leads to the device unable regulation according to the change of sun direct angle to make the unable furthest of device utilize solar energy, cause the lower problem of practicality of device, can effectually carry out elevation angle to the power generation component in the device in the whole operation process, thereby make the power generation component in the device perpendicular with sun direct angle formation, so abundant utilization solar energy generates electricity, thereby very big improvement the practicality of device.

Description

Power generation heat collector for photovoltaic solar energy

Technical Field

The utility model relates to the technical field of photovoltaic equipment, in particular to a power generation heat collector for photovoltaic solar energy.

Background

The solar heat collector is a device for converting energy into heat energy by utilizing sunlight, is widely applied to the fields of solar water heaters, solar heating systems, heat energy utilization in industrial processes and the like, can effectively utilize solar resources and provide hot water, heating or other heat energy demands, thereby reducing the dependence on traditional energy sources and reducing energy consumption and environmental impact.

According to the solar power generation heat collector with the application number 202221733059.8, the problem that when the existing device is used, solar energy is converted into internal energy for use, but heat generated by the photovoltaic module during power generation is not effectively utilized, the heat is often consumed, and meanwhile, the electric control of the photovoltaic module is realized by an external power supply is solved.

At present, when the device is used, the orientation angle of the device is fixed, and further the device cannot be adjusted according to the change of the direct solar angle, so that the device cannot utilize solar energy to the maximum extent, the problem of low practicability of the device is caused, and when the device is used, the surface of the photovoltaic panel of the device is subjected to a large amount of heat energy generated by solar irradiation and is converted into electric energy, the photovoltaic panel can generate high temperature under the solar irradiation, if the device is in the high temperature for a long time, the service life and the power generation efficiency of the photovoltaic panel can be influenced, and the problem of resource waste is caused.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a power generation heat collector for photovoltaic solar energy, which has the advantages of being capable of adjusting the elevation angle of the device, so that the device can adapt to different direct solar angles and utilizing redundant heat in the device, and solves the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a power generation heat collector for photovoltaic solar energy, includes base and installing frame, the top of base is provided with pushing mechanism, pushing mechanism is including fixed guide, connecting plate, threaded rod, stopper and turning block, fixed guide's bottom and the top fixed mounting of base, one side and the one end fixed connection of fixed guide of connecting plate, the surface of threaded rod and the inner wall laminating of connecting plate, the side and the one end fixed connection of threaded rod of stopper, the side and the opposite side laminating of connecting plate of stopper, the side and the other end fixed connection of threaded rod of turning block.

Preferably, the inner wall fixed mounting of installing frame has the PV photovoltaic board, the bottom of installing frame is provided with waste heat recycling mechanism, waste heat recycling mechanism is including heat collecting plate, sealing ring, heating pipe and catchment case, the top of heat collecting plate and the bottom fixed connection of installing frame, the surface of sealing ring and the inner wall fixed mounting of heat collecting plate, the surface and the laminating of the inner wall of sealing ring of heating pipe one end, the side of catchment case and the side fixed mounting of heat collecting plate, the side of catchment case is run through to the one end of heating pipe.

Preferably, the side fixed mounting of base has the fixed block, flexible armed lever has been cup jointed to the inner wall of fixed block, the side fixedly connected with second link of flexible armed lever, the inner wall of second link rotates and is connected with the second connecting axle, the surface of second connecting axle and the inner wall fixed connection of connecting rod one end, the inner wall of flexible armed lever rotates and is connected with first connecting block, and the top of first connecting block and the bottom fixed connection of installing frame.

Preferably, the surface threaded connection of threaded rod has the movable block, the inner wall of movable block bottom is laminated with fixed rail's surface, the top fixed mounting of movable block has first link, the inner wall rotation of first link is connected with first connecting axle, the surface fixed mounting of first connecting axle has the connecting rod.

Preferably, a water injection pipe is fixedly arranged on one side of the water collecting tank, one end of the water injection pipe penetrates through one side of the water collecting tank, a water outlet pipe is fixedly arranged on the other side of the water collecting tank, and one end of the water outlet pipe penetrates through the other side of the water collecting tank.

Preferably, the inner wall sliding connection at base top has the sliding block, the top fixed mounting of sliding block has the fixing base, the inner wall rotation of fixing base is connected with the second connecting block, and the top of second connecting block and the first fixed connection of installing frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. This a power generation collector for photovoltaic solar energy, when using, at first, arrange the device after accomplishing, thereby the accessible rotates the threaded rod that the movable block can drive its side fixed connection and rotate, thereby the movable block of control threaded rod surface threaded connection moves along fixed rail's orbit, with this first link that moves its top through the removal of movable block together moves, and at the inside connecting rod of movable process control first link carries out the lifting, thereby make the tip of connecting rod drive the second link and go up and down, thereby drive the flexible armed lever that the second link side is connected and go up and down in the inner wall of fixed block and remove, thereby control the first connecting block of flexible armed lever internal connection and the installation frame that first connecting block top is connected carry out the elevation angle regulation, effectually solved in the in-service use, and then the orientation angle of device is fixed, it can't adjust according to the change of the direct angle of sun to lead to the device, thereby make the unable solar energy that utilizes of device, cause the lower practicality of device in the inner wall, thereby the high-efficient power generation device with the full use of angle of solar module in the solar energy, thereby the full use of the angle-shaped power generation device in the full use of the angle adjustment in the solar module.

2. This a power generation collector for photovoltaic solar energy, through the setting of waste heat recycling mechanism, when using, when the device is carrying out the electricity generation through solar energy, pour into the inside of water converging box and heating pipe into cold water through the water injection pipe, PV photovoltaic board in the device can produce a large amount of heat energy, and then can transfer its inside through the thermal-arrest board of installing the frame bottom installation, and the cavity of thermal-arrest board inside can effectually gather the heat and heat the tip of heating pipe, and through cold water than hot water density is big, cold water subsidence, hot water rises, form natural convection circulation, make the water in the heating pipe get warm gradually and gather in the catchment box, and then export through the outlet pipe, its photovoltaic board surface receives the sun irradiation and produce a large amount of heat energy and convert it into the electric energy, and photovoltaic board itself also can produce high temperature under solar irradiation, if the device can influence photovoltaic board self life-span and generating efficiency and cause the extravagant problem of resource under the high temperature, can effectually carry out the device with the heat that produces when carrying out photovoltaic power generation through cold water density, and utilize the device in the whole operation process, thereby the heat that can be effectual carries out the device when carrying out the solar energy generation, and heat utilization efficiency to the device is improved in the heat energy utilization efficiency, thereby the device has improved the heat dissipation efficiency of this device, and the device has improved in the heat utilization efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the device of the present utility model;

FIG. 2 is a schematic top view of the partial structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic cross-sectional view of FIG. 1 in accordance with the present utility model;

FIG. 4 is a schematic side view of the structure of FIG. 1 of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;

Fig. 7 is an enlarged view of the structure of fig. 2 at C according to the present utility model.

In the figure: 1. a base; 2. a fixed guide rail; 3. a connecting plate; 4. a threaded rod; 5. a limiting block; 6. a rotating block; 7. a moving block; 8. a first connection frame; 9. a first connecting shaft; 10. a connecting rod; 11. a second connecting shaft; 12. a second connecting frame; 13. a telescopic arm; 14. a fixed block; 15. a first connection block; 16. a mounting frame; 17. a PV photovoltaic panel; 18. a heat collecting plate; 19. heating pipes; 20. a seal ring; 21. a water collecting tank; 22. a water injection pipe; 23. a water outlet pipe; 24. a sliding block; 25. a fixing seat; 26. and a second connecting block.

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 present utility model, but 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.

Referring to fig. 1-7, a power generation heat collector for photovoltaic solar energy comprises a base 1 and a mounting frame 16, wherein a pushing mechanism is arranged at the top of the base 1 and comprises a fixed guide rail 2, a connecting plate 3, a threaded rod 4, a limiting block 5 and a rotating block 6, the bottom of the fixed guide rail 2 is fixedly arranged at the top of the base 1, one side of the connecting plate 3 is fixedly connected with one end of the fixed guide rail 2, the outer surface of the threaded rod 4 is attached to the inner wall of the connecting plate 3, the side surface of the limiting block 5 is fixedly connected with one end of the threaded rod 4, the side surface of the limiting block 5 is attached to the other side of the connecting plate 3, the side surface of the rotating block 6 is fixedly connected with the other end of the threaded rod 4, and an elevation angle of a power generation assembly in the device can be effectively adjusted in the operation process of the pushing mechanism, so that the power generation assembly in the device is perpendicular to the angle of the sun, and solar energy is fully utilized for power generation, and the practicability of the device is greatly improved.

Wherein; the inner wall fixed mounting of installing frame 16 has PV photovoltaic board 17, the bottom of installing frame 16 is provided with waste heat recycling mechanism, waste heat recycling mechanism is including heat collecting plate 18, sealing ring 20, heating pipe 19 and water collecting tank 21, the top of heat collecting plate 18 and the bottom fixed connection of installing frame 16, the surface and the inner wall fixed mounting of heat collecting plate 18 of sealing ring 20, the surface and the inner wall laminating of sealing ring 20 of heating pipe 19 one end, the side of water collecting tank 21 and the side fixed mounting of heat collecting plate 18, the side of water collecting tank 21 is run through to the one end of heating pipe 19, waste heat that the device produced when carrying out photovoltaic power generation can effectually be utilized to heat through the heat heats cold water, thereby can improve the radiating effect of device self when improving the device to solar energy utilization, thereby improved the life of power generation module in the device.

Wherein; the side fixed mounting of base 1 has fixed block 14, and flexible armed lever 13 has been cup jointed to the inner wall of fixed block 14, and the side fixedly connected with second link 12 of flexible armed lever 13, the inner wall of second link 12 rotates and is connected with second connecting axle 11, and the surface of second connecting axle 11 and the inner wall fixed connection of connecting rod 10 one end, the inner wall rotation of flexible armed lever 13 is connected with first connecting block 15, and the top of first connecting block 15 and the bottom fixed connection of installing frame 16.

Wherein; the surface threaded connection of threaded rod 4 has movable block 7, and the inner wall of movable block 7 bottom is laminated with the surface of fixed guide rail 2, and the top fixed mounting of movable block 7 has first link 8, and the inner wall rotation of first link 8 is connected with first connecting axle 9, and the surface fixed mounting of first connecting axle 9 has connecting rod 10.

Wherein; one side of the water collecting tank 21 is fixedly provided with a water injection pipe 22, one end of the water injection pipe 22 penetrates through one side of the water collecting tank 21, the other side of the water collecting tank 21 is fixedly provided with a water outlet pipe 23, and one end of the water outlet pipe 23 penetrates through the other side of the water collecting tank 21.

Wherein; the inner wall sliding connection at base 1 top has slider 24, slider 24's top fixed mounting has fixing base 25, the inner wall rotation of fixing base 25 is connected with second connecting block 26, and the top of second connecting block 26 and the first fixed connection of installing frame 16, when installing frame 16 carries out the lifting and adjusts the angle of elevation, can drive its second connecting block 26 of bottom to rotate in fixing base 25's inside, and the slider 24 who fixedly drives fixing base 25 bottom connection moves along the orbit of base 1 top inner wall, thereby make installing frame 16 form suitable angle and support it.

When the device is used, firstly, after the device is arranged, the rotating block 6 can be rotated to drive the threaded rod 4 fixedly connected with the side face of the device to rotate, so that the moving block 7 in threaded connection with the outer surface of the threaded rod 4 is controlled to move along the track of the fixed guide rail 2, the first connecting frame 8 at the top of the device is driven to move together through the movement of the moving block 7, the connecting rod 10 in the first connecting frame 8 can be controlled to lift in the moving process, the end part of the connecting rod 10 can drive the second connecting frame 12 to lift, the telescopic arm 13 connected with the side face of the second connecting frame 12 is driven to lift in the inner wall of the fixed block 14, the first connecting block 15 connected with the inner side face of the telescopic arm 13 and the mounting frame 16 connected with the top of the first connecting block 15 are controlled to lift, and the mounting frame 16 and the PV photovoltaic panel 17 in the device are controlled to perform elevation angle adjustment, so that the device can be effectively perpendicular to direct solar energy to generate electricity.

Meanwhile, when the device generates electricity through solar energy, cold water is injected into the water collecting tank 21 and the heating pipe 19 through the water injection pipe 22, a large amount of heat energy is generated by the PV photovoltaic panel 17 in the device, and then the heat can be transferred into the device through the heat collecting plate 18 arranged at the bottom of the mounting frame 16, the heat can be effectively collected and the end part of the heating pipe 19 can be heated through the cavity in the heat collecting plate 18, and the heat generated during the power generation of the device is fully utilized through the fact that the cold water has higher density than the hot water, the cold water sinks and the hot water rises, natural convection circulation is formed, the water in the heating pipe 19 is gradually heated and collected into the water collecting tank 21, and then the heat is output through the water outlet pipe 23.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a power generation heat collector for photovoltaic solar energy, its characterized in that, including base (1) and installing frame (16), the top of base (1) is provided with pushing mechanism, pushing mechanism is including fixed guide (2), connecting plate (3), threaded rod (4), stopper (5) and turning block (6), the bottom of fixed guide (2) and the top fixed mounting of base (1), one side and the one end fixed connection of fixed guide (2) of connecting plate (3), the surface of threaded rod (4) is laminated with the inner wall of connecting plate (3), the side of stopper (5) and the one end fixed connection of threaded rod (4), the side of stopper (5) is laminated with the opposite side of connecting plate (3), the side of turning block (6) and the other end fixed connection of threaded rod (4).

2. A power generation collector for photovoltaic solar energy as claimed in claim 1, wherein: the solar photovoltaic heat collection device is characterized in that a PV photovoltaic plate (17) is fixedly arranged on the inner wall of the mounting frame (16), a waste heat recycling mechanism is arranged at the bottom of the mounting frame (16) and comprises a heat collection plate (18), a sealing ring (20), a heating pipe (19) and a water collection box (21), the top of the heat collection plate (18) is fixedly connected with the bottom of the mounting frame (16), the outer surface of the sealing ring (20) is fixedly arranged on the inner wall of the heat collection plate (18), the outer surface of one end of the heating pipe (19) is attached to the inner wall of the sealing ring (20), the side surface of the water collection box (21) is fixedly arranged on the side surface of the heat collection plate (18), and one end of the heating pipe (19) penetrates through the side surface of the water collection box (21).

3. A power generation collector for photovoltaic solar energy as claimed in claim 1, wherein: the side fixed mounting of base (1) has fixed block (14), telescopic arm (13) have been cup jointed to the inner wall of fixed block (14), the side fixedly connected with second link (12) of telescopic arm (13), the inner wall of second link (12) rotates and is connected with second connecting axle (11), the surface of second connecting axle (11) and the inner wall fixed connection of connecting rod (10) one end, the inner wall of telescopic arm (13) rotates and is connected with first connecting block (15), and the top of first connecting block (15) and the bottom fixed connection of installing frame (16).

4. A power generation collector for photovoltaic solar energy as claimed in claim 1, wherein: the outer surface threaded connection of threaded rod (4) has movable block (7), the inner wall of movable block (7) bottom is laminated with the surface of fixed guide (2), the top fixed mounting of movable block (7) has first link (8), the inner wall rotation of first link (8) is connected with first connecting axle (9), the surface fixed mounting of first connecting axle (9) has connecting rod (10).

5. A power generation collector for photovoltaic solar energy according to claim 2, characterized in that: one side of the water collecting tank (21) is fixedly provided with a water injection pipe (22), one end of the water injection pipe (22) penetrates through one side of the water collecting tank (21), the other side of the water collecting tank (21) is fixedly provided with a water outlet pipe (23), and one end of the water outlet pipe (23) penetrates through the other side of the water collecting tank (21).

6. A power generation collector for photovoltaic solar energy as claimed in claim 1, wherein: the inner wall sliding connection at base (1) top has sliding block (24), the top fixed mounting of sliding block (24) has fixing base (25), the inner wall rotation of fixing base (25) is connected with second connecting block (26), and the top of second connecting block (26) and the first fixed connection of installing frame (16).