Adjustable solar heat collector

Abstract

The utility model relates to the technical field of solar heat collectors, and discloses an adjustable solar heat collector which comprises a bottom plate, a base plate is fixedly connected to the top end of the bottom plate, a motor is fixedly connected to the top end of the base plate, and fixing blocks are fixedly connected to the front side and the rear side of the top end of the bottom plate. A rotating arm is rotatably connected to the close sides of the two fixing blocks, the rotating arm is fixedly connected to the driving end of the motor, connecting rods are rotatably connected to the front side and the rear side of the other end of the rotating arm, a rotating block is rotatably connected to the other ends of the two connecting rods, and a placing plate is fixedly connected to one side of the rotating block; supporting blocks are fixedly connected to the front side and the rear side of the top end of the bottom plate. According to the solar panel, the supporting block is fixed to the top end of the bottom plate, the connecting block rotates on the connecting block, and the connecting block rotates while the placing plate rotates, so that angle adjustment of the heat collecting plate is achieved, and solar energy can be better converted.

Description

Technical Field

[0001] The utility model relates to the technical field of solar thermal collectors, in particular to an adjustable solar thermal collector. Background Art

[0002] A solar thermal collector is a device that uses solar energy to convert light energy into heat energy. Its function is to capture solar radiation and convert it into usable heat energy for heating, hot water and other thermal energy needs. Solar thermal collectors can be used in heating systems for residential, commercial buildings and industrial facilities. By collecting solar radiation and converting it into heat energy, solar thermal collectors can provide the required heat for buildings, reduce dependence on traditional energy sources, and reduce heating costs. In some large-scale solar thermal power stations, focusing equipment such as reflectors or concentrators may also be included to improve the efficiency of collecting solar radiation.

[0003] After searching: Chinese patent with Chinese announcement number CN215597804U, this application relates to the field of water temperature heating technology, and in particular to a solar collector, which can reduce the wind resistance of the solar collector body to a certain extent, is relatively less likely to cause the connection between the mounting frame and the roof to break, and the solar collector body is not easy to fall off, thereby improving the reliability of use; it includes a solar collector body and a mounting frame; the mounting frame includes two groups of short brackets and two groups of long brackets, the two groups of short brackets and the two groups of long brackets are axially connected and installed on the left front side, left rear side, right front side and right rear side of the bottom end of the solar collector body, and also includes a working plate, a driving mechanism, a driven mechanism, a linkage mechanism and an auxiliary mechanism, slide rails are horizontally arranged on the front and rear sides of the top of the working plate, and sliders are slidably fixed inside the two groups of slide rails, and the two groups of sliders are respectively connected to the bottom ends of the two groups of long brackets, but the problem of being unable to adjust the angle of the solar collector plate.

[0004] The above patent embodiment states that "it includes a solar collector body and a mounting frame group; the mounting frame group includes two groups of short brackets and two groups of long brackets, the two groups of short brackets and the two groups of long brackets are axially connected and installed on the left front side, left rear side, right front side and right rear side of the bottom end of the solar collector body, and also includes a working plate, a driving mechanism, a driven mechanism, a linkage mechanism and an auxiliary mechanism, and slide rails are horizontally arranged on the front and rear sides of the top of the working plate, and sliders are slidably fixed inside the two groups of slide rails, and the two groups of sliders are respectively connected to the bottom end axes of the two groups of long brackets". Although the above patent can fix the solar collector, it cannot adjust the angle of the solar collector. For this reason, an adjustable solar collector is proposed to solve the above problem. Summary of the invention

[0005] In order to make up for the above shortcomings, the utility model provides an adjustable solar collector, aiming to improve the problem in the prior art that the angle of the heat collecting plate cannot be adjusted.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An adjustable solar thermal collector comprises a base plate, the top end of the base plate is fixedly connected to a pad, the top end of the pad is fixedly connected to a motor, the front and rear sides of the top end of the base plate are fixedly connected to fixed blocks, the adjacent sides of the two fixed blocks are rotatably connected to a rotating arm, the driving end of the motor is fixedly connected to the rotating arm, the front and rear sides of the other end of the rotating arm are rotatably connected to connecting rods, the other ends of the two connecting rods are rotatably connected to the rotating blocks, one side of the rotating block is fixedly connected to a placing plate, the front and rear sides of the top end of the base plate are fixedly connected to supporting blocks, the adjacent sides of the two supporting blocks are rotatably connected to connecting blocks, the top end of the placing plate is fixedly connected to a heat collecting plate, the front side of the base plate is fixedly connected to a circulation component, and the right side of the heat collecting plate is fixedly connected to a collecting component;

[0008] As a further description of the above technical solution:

[0009] The circulation assembly includes a water tank, a filter plate is slidably connected inside the water tank, activated carbon is slidably connected inside the water tank, a water pump is fixedly connected to the right side of the water tank, a water pipe is fixedly connected to the output end of the water pump, baffles are fixedly connected to the front and rear ends of the heat collecting plate, a water outlet is fixedly connected to the other end of the water pipe, and a plurality of nozzles are arranged at the right end of the water outlet;

[0010] As a further description of the above technical solution:

[0011] The collecting assembly comprises an inclined plate, the inclined plate is fixedly connected to the right end of the heat collecting plate, a funnel is fixedly connected to the rear side of the placing plate, a hose is fixedly connected to the bottom end of the funnel, and the other end of the hose is fixedly connected to the left side of the water tank;

[0012] As a further description of the above technical solution:

[0013] The water outlet is fixedly connected to the left side of the top end of the heat collecting plate, and the water pipe is fixedly connected to the front side of the placement plate;

[0014] As a further description of the above technical solution:

[0015] The bottom is fixedly connected to the left end of the top, and the front and rear ends of the heat collecting plate are fixedly connected with baffles;

[0016] As a further description of the above technical solution:

[0017] The handle is fixedly connected to the top, and the bottom is fixedly connected to the top;

[0018] As a further description of the above technical solution:

[0019] The top of the connecting block is fixedly connected to the bottom right end of the placement plate.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, the rotating arm is driven by a motor to rotate, and the rotating arm thereby drives the connecting rod to rotate. A rotating block is rotated on the other side of the connecting rod, and the rotating block is fixed to the bottom end of the placement plate. When the connecting rod rotates, the rotating block is driven to rotate, and the rotating block drives the placement plate to move. A connecting block is fixed to the bottom plate at the right end of the placement plate, and the supporting block is fixed to the top of the bottom plate, and the connecting block rotates on the connecting block. When the placement plate rotates, the connecting block rotates, thereby realizing the angle adjustment of the heat collecting plate, which can better convert solar energy.

[0022] In the utility model, the water in the water tank is transferred to the water pipe through the water pump, and a water outlet is arranged at the other end of the water pipe, and the water outlet is fixed at the top end of the left side of the collector. There are multiple nozzles on the right side of the water outlet, which can evenly spray on the surface of the collector, and can easily clean the dust and dirt on the surface of the collector. There is an inclined plate on the right side of the collector, and a funnel is arranged at the right end of the rear side of the placement plate. The hose under the funnel is connected to the left side of the water tank. There are filter plates and activated carbon devices in the water tank, which can purify and clean sewage, thereby achieving the effect of recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional schematic diagram of an adjustable solar thermal collector proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of a water tank of an adjustable solar collector proposed by the utility model;

[0025] Figure 3 This is a structural schematic diagram of a funnel of an adjustable solar collector proposed by the utility model;

[0026] Figure 4 The utility model is a schematic structural diagram of a rotating arm of an adjustable solar thermal collector.

[0027] Legend:

[0028] 1. Bottom plate; 2. Pad; 3. Motor; 4. Fixed block; 5. Rotating arm; 6. Connecting rod; 7. Rotating block; 8. Support block; 9. Connecting block; 10. Placement plate; 11. Collecting plate; 12. Inclined plate; 13. Water tank; 14. Water pump; 15. Water pipe; 16. Baffle; 17. Water outlet; 18. Filter plate; 19. Activated carbon device; 20. Hose; 21. Funnel. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 4 The utility model provides an embodiment: an adjustable solar collector, including a bottom plate 1, the bottom plate 1 provides a stable foundation for the entire structure, the top of the bottom plate 1 is fixedly connected with a pad 2, this arrangement provides a solid support for the fixation of the motor 3, and the existence of the pad 2 enhances the stability of the entire structure, making the solar collector more reliable during use, the top of the pad 2 is fixedly connected with a motor 3, the addition of the motor 3 provides a power source for the adjustment of the collector, so that the collector can achieve convenient angle adjustment, the top and rear sides of the bottom plate 1 are fixedly connected with a fixing block 4, this is The stability and safety of the collector during the adjustment process are ensured in one step. The adjacent sides of the two fixed blocks 4 are rotatably connected with the rotating arms 5. This design allows the rotating arms 5 to rotate with a certain degree of freedom, thereby realizing the angle adjustment of the collector. The driving end of the motor 3 is fixedly connected with the rotating arm 5. The motor 3 can directly drive the movement of the rotating arm 5, making the adjustment process more efficient and convenient. The other end of the rotating arm 5 is rotatably connected with connecting rods 6 on both the front and rear sides. This connection method allows the rotating arm 5 to stably support the upper structure of the collector and maintain its balance during the adjustment process.

[0031] Reference Figure 1 The other ends of the two connecting rods 6 are rotatably connected to a rotating block 7, and the rotating block 7 can rotate according to the position of the connecting rod 6, providing greater flexibility for the angle adjustment of the collector. A placement plate 10 is fixedly connected to one side of the rotating block 7. This design enables the placement plate 10 to firmly support the upper structure of the collector and ensure its stability during the adjustment process. Support blocks 8 are fixedly connected to the front and rear sides of the top of the base plate 1. The function of these support blocks 8 is to provide additional support and enhance the structural stability of the collector, especially when facing external wind or other external forces. The adjacent sides of the two support blocks 8 are rotatably connected to a connecting block 9. This connection method enables the connecting block 9 to rotate within a certain range, further increasing the adjustment freedom of the collector. A heat collecting plate 11 is fixedly connected to the top of the placement plate 10. This design enables the heat collecting plate 11 to better receive solar energy and convert it into heat energy. A circulation component is fixedly connected to the front side of the base plate 1, and a collection component is fixedly connected to the right side of the heat collecting plate 11.

[0032] Reference Figure 1 , Figure 2 , Figure 3 The circulation component includes a water tank 13, which is used as a container for storing the circulating medium. A filter plate 18 is slidably connected to the inside of the water tank 13. An activated carbon device 19 is slidably connected to the inside of the water tank 13. These devices help to purify the circulating medium, remove impurities and harmful substances, and ensure the normal operation of the circulation system and the cleanliness of the circulating medium. A water pump 14 is fixedly connected to the right side of the water tank 13. The water pump 14 is one of the key components of the circulation system. It is responsible for extracting the circulating medium from the water tank 13 and pushing it into the collector system. The output end of the water pump 14 is fixedly connected to a water pipe 15. The front and rear ends of the collector plate 11 are fixedly connected to baffles 16. The other end of the water pipe 15 is fixedly connected to a water outlet 17. The water outlet 17 A plurality of nozzles are arranged at the right end, which are helpful to spray the circulating medium evenly onto the surface of the collector plate 11, clean the surface dirt and further improve the heat collection efficiency. A plurality of nozzles are arranged at the right end of the water outlet 17, and the collecting assembly includes an inclined plate 12, which is fixedly connected to the right end of the collector plate 11, and a funnel 21 is fixedly connected to the rear side of the placement plate 10, and the funnel 21 can collect sewage. A hose 20 is fixedly connected to the bottom end of the funnel 21, and the other end of the hose 20 is fixedly connected to the left side of the water tank 13. This design enables the sewage collected by the funnel 21 to be transported back to the water tank 13 for recycling, thereby improving energy utilization efficiency while ensuring the stability and sustainability of the system.

[0033] Reference Figure 1 , Figure 2 , the water outlet 17 is fixedly connected to the left side of the top of the heat collecting plate 11, and such arrangement helps to effectively distribute water to the surface of the heat collecting plate 11. The water pipe 15 is fixedly connected to the front side of the placement plate 10, and the bottom of the water outlet 17 is fixedly connected to the left end of the top of the placement plate 10. The front and rear ends of the heat collecting plate 11 are fixedly connected with baffles 16, and the baffles 16 can prevent water from spilling from the left and right sides of the heat collecting plate 11. The filter plate 18 and the top of the activated carbon device 19 are fixedly connected with handles. The presence of these handles facilitates the user to perform maintenance and cleaning operations, and ensures the long-term stable operation of the circulation system. The bottom of the water pump 14 is fixedly connected to the top of the bottom plate 1. Such a layout enables the water pump 14 to be firmly installed in the system, ensuring its normal operation, thereby ensuring the smooth circulation and energy transfer of the circulating medium. The top of the connecting block 9 is fixedly connected to the right end of the bottom of the placement plate 10. This connection method enhances the stability of the placement plate 10, and also ensures that the structure of the entire system is firm and not prone to loosening or displacement.

[0034] Working principle: When the angle of the heat collecting plate 11 needs to be adjusted, the motor 3 is started, and the motor 3 drives the rotating arm 5 at the driving end to rotate. The rotating arm 5 rotates on the side close to the fixed block 4. One end of the rotating arm 5 has a connecting rod 6. When the rotating arm 5 rotates, the connecting rod 6 is driven to rotate. One end of the connecting rod 6 is connected to a rotating block 7, and the rotating block 7 is fixed to the bottom end of the placement plate 10. There are two supporting blocks 8 at the top of the bottom plate 1. A connecting block 9 rotates on the side close to the rotating block 7, and the connecting block 9 The bottom of the placing plate 10 is fixed, and when the rotating block 7 is driven to rotate, the placing plate 10 is driven to rotate at the same time, and the connecting block 9 at the bottom of the placing plate 10 is also rotated at the same time, and the heat collecting plate 11 is fixed to the top of the placing plate 10, so that the angle of the heat collecting plate 11 can be adjusted. There is an inclined plate 12 on the right side of the heat collecting plate 11, and a water tank 13 is provided on the top of the bottom plate 1. A filter plate 18 and an activated carbon device 19 are arranged inside the water tank 13. There is a water pump 14 on the right side of the water tank 13. The water pump 14 A water pipe 15 is provided at the output end, a baffle 16 is provided outside the water pipe 15, which can be used to adjust the water flow rate, a water outlet 17 is provided at the other end of the water pipe 15, which can output water to clean the dust and dirt on the surface of the collector plate 11, the inclined plate 12 can transfer the sewage to the funnel 21 on the rear side of the placement plate 10, the sewage flows back to the water tank 13 through the hose 20, the filter plate 18 in the water tank 13 can filter impurities and dirt, the activated carbon device 19 can purify the sewage, and the sewage can be recycled.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable solar thermal collector, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a pad (2), the top of the pad (2) is fixedly connected to a motor (3), the front and rear sides of the top of the bottom plate (1) are fixedly connected to fixed blocks (4), the adjacent sides of the two fixed blocks (4) are rotatably connected to a rotating arm (5), the driving end of the motor (3) is fixedly connected to the rotating arm (5), the front and rear sides of the other end of the rotating arm (5) are rotatably connected to connecting rods (6), the other ends of the two connecting rods (6) are rotatably connected to rotating blocks (7), one side of the rotating block (7) is fixedly connected to a placement plate (10), the front and rear sides of the top of the bottom plate (1) are fixedly connected to support blocks (8), the adjacent sides of the two support blocks (8) are rotatably connected to a connecting block (9), the top of the placement plate (10) is fixedly connected to a heat collecting plate (11), the front side of the bottom plate (1) is fixedly connected to a circulation component, and the right side of the heat collecting plate (11) is fixedly connected to a collection component.

2. The adjustable solar thermal collector according to claim 1, characterized in that: The circulation assembly comprises a water tank (13), a filter plate (18) is slidably connected to the interior of the water tank (13), an activated carbon device (19) is slidably connected to the interior of the water tank (13), a water pump (14) is fixedly connected to the right side of the water tank (13), an output end of the water pump is fixedly connected to a water pipe (15), front and rear ends of the heat collecting plate (11) are fixedly connected to baffles (16), the other end of the water pipe (15) is fixedly connected to a water outlet (17), and a plurality of nozzles are arranged at the right end of the water outlet (17).

3. The adjustable solar thermal collector according to claim 2, characterized in that: The collecting assembly comprises an inclined plate (12), the inclined plate (12) being fixedly connected to the right end of the heat collecting plate (11), a funnel (21) being fixedly connected to the rear side of the placement plate (10), a hose (20) being fixedly connected to the bottom end of the funnel (21), and the other end of the hose (20) being fixedly connected to the left side of the water tank (13).

4. The adjustable solar thermal collector according to claim 2, characterized in that: The water outlet (17) is fixedly connected to the left side of the top end of the heat collecting plate (11), and the water pipe (15) is fixedly connected to the front side of the placement plate (10).

5. The adjustable solar thermal collector according to claim 2, characterized in that: The bottom of the water outlet (17) is fixedly connected to the top left end of the placement plate (10), and the front and rear ends of the heat collecting plate (11) are both fixedly connected to baffles (16).

6. The adjustable solar thermal collector according to claim 2, characterized in that: The tops of the filter plate (18) and the activated carbon device (19) are both fixedly connected with handles, and the bottom of the (14) is fixedly connected to the top of the bottom plate (1).

7. The adjustable solar thermal collector according to claim 1, characterized in that: The top of the connecting block (9) is fixedly connected to the bottom right end of the placement plate (10).

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