Solar technology-based fabricated steel-concrete prefabricated house

By automatically adjusting the angle of the monocrystalline photovoltaic panel through a motor-driven mechanism and a photosensitive control circuit, the problem of manual adjustment required when the light dims in existing technologies is solved, and the monocrystalline photovoltaic panel can operate efficiently when the light dims.

CN116260377BActive Publication Date: 2025-11-21SHANDONG MINGDA CONSTR TECH CO LTD
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Patent Information

Application Number
CN202310280110.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-03-22
Publication Date
2025-11-21
Estimated Expiration
2043-03-22

AI Technical Summary

Technical Problem

When using solar power in existing prefabricated steel-concrete houses, the monocrystalline photovoltaic panels require manual adjustment of their orientation after the light dims, resulting in reduced efficiency.

Method used

The system employs a motor-driven drive mechanism and a photosensitive control circuit to automatically adjust the angle of the monocrystalline photovoltaic panel, ensuring it maintains its initial state when the light dims. Through the coordination of the motor control circuit and the photosensitive control circuit, the system ensures that the monocrystalline photovoltaic panel is always perpendicular to the light source.

Benefits of technology

This technology enables monocrystalline photovoltaic panels to automatically adjust when the light dims, maintaining a high-efficiency working state, avoiding manual intervention, and improving the efficiency of solar energy utilization.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a kind of based on solar energy technology's fabricated steel concrete prefabricated house, it is related to new energy field, including fixed plate and steel concrete prefabricated house;The fabricated steel concrete prefabricated house based on solar energy technology, when the setting of control circuit, if the sliding block is not located in the recess of M-shaped connecting rod, sliding rod always extrudes switch column, so that the first pole piece and the second pole piece mutually adhere to communicate, when the first wire, the second wire and the third wire are communicated, motor continues to move, when sliding block moves to the recess of M-shaped connecting rod, the first pole piece and the second pole piece are mutually far away, the first pole piece and the second pole piece are disconnected, when the first wire, the second wire and the third wire are disconnected, motor no longer moves, such setting can guarantee that single crystal photovoltaic panel is located at initial angle, such setting can avoid that single crystal photovoltaic panel is not located at initial direction after light becomes dark.
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Description

Technical Field

[0001] This invention relates to new energy technologies, specifically to a prefabricated steel-concrete house based on solar energy technology. Background Technology

[0002] The interlocking frame structure is a steel-based structure and one of the main types of building structures. It is primarily composed of steel beams, columns, and trusses made of steel profiles and plates. Steel is characterized by high strength, light weight, good overall rigidity, and strong deformation capacity, making it particularly suitable for constructing large-span, super-high, and super-heavy buildings. It also exhibits good homogeneity and isotropy, making it an ideal elastic body that best conforms to the basic assumptions of general engineering mechanics. However, existing interlocking structures have poor dynamic load-bearing capacity.

[0003] Existing prefabricated steel-concrete houses typically use solar power as their electricity source. However, when the sunlight dims, the monocrystalline photovoltaic panels are not in their initial state, requiring manual adjustment of their orientation. Summary of the Invention

[0004] The purpose of this invention is to provide a prefabricated steel-concrete house based on solar energy technology to overcome the above-mentioned shortcomings of the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a prefabricated steel-concrete house based on solar energy technology, comprising a fixed plate and a prefabricated steel-concrete house, wherein the fixed plate is fixedly connected to the roof of the prefabricated steel-concrete house through an installation structure, the top of the fixed plate is provided with a top cover, and the top cover is provided with multiple positioning holes, each of which is provided with a solar energy mechanism, and the top of the fixed plate is provided with a driving mechanism.

[0006] Furthermore, the mounting structure includes a bolt fixing mechanism and a triangularly arranged mounting bracket fixing mechanism.

[0007] Furthermore, the driving mechanism includes a motor fixedly connected to the top of the fixed plate, a plurality of first limiting blocks symmetrically fixedly connected to the top of the fixed plate, and the plurality of first limiting blocks rotatably connected to the same second rotating rod. The second rotating rod is provided with a plurality of second bevel gears. The top of the fixed plate is provided with a plurality of pairs of second limiting blocks, and a pair of second limiting blocks is rotatably connected to the same first rotating rod. The first rotating rod and the second rotating rod are perpendicular to each other on the same plane. The side wall of the first rotating rod is provided with a plurality of first bevel gears, and the plurality of first bevel gears located at different ends of the first rotating rod mesh with different second bevel gears.

[0008] Furthermore, a photovoltaic power generation system capable of storing electricity is also provided on the top of the fixed plate.

[0009] Furthermore, the solar energy mechanism includes a monocrystalline photovoltaic panel for collecting solar energy, a rotating column, and an adjustment mechanism for adjusting the angle of the monocrystalline photovoltaic panel. Rotating blocks are provided at the top of the rotating column and the bottom of the monocrystalline photovoltaic panel, and multiple rotating blocks are rotatably connected to each other. A third bevel gear that meshes with a first bevel gear is fixedly connected to the bottom of the rotating column, and a fixing ring that is fixedly connected to the bottom of the rotating column and the top cover is sleeved on the side wall of the rotating column. The rotating column passes through a positioning hole, and a positioning ring is sleeved on the outside of the rotating column. An L-shaped connecting rod is symmetrically fixedly connected to the bottom of the positioning ring, and multiple L-shaped connecting rods are fixedly connected to the fixing ring.

[0010] Furthermore, the adjustment mechanism includes a second positioning rod, a threaded rod fixedly connected to the top of the second positioning rod, and a first positioning rod threadedly connected to the threaded rod. Rotating blocks are provided at the top of the first positioning rod and at the bottom of the monocrystalline photovoltaic panel. Multiple rotating blocks are rotatably connected to each other. A sliding block is provided at the bottom of the second positioning rod. A sliding rod is sleeved on the side wall of the fixed ring, and the sliding block slides on the sliding rod. An annular groove is provided on the inner wall of the positioning ring, and a slider is slidably connected in the groove. The second positioning rod passes through the slider.

[0011] Furthermore, the sliding rod includes an open circular ring, and the circular ring is fixedly connected to the fixed ring by a connecting rod. The open circular ring is fixedly connected to an M-shaped connecting rod arranged in an M shape.

[0012] Furthermore, the sliding block has a T-shaped sliding groove on its side end and a cavity on its surface. A first electrode is provided at the top of the cavity, and a switch post is provided through the opposite side of the first electrode. A second electrode is provided at the top of the switch post, and a spring is sleeved on the side wall of the switch post. The two ends of the spring are fixedly connected to the second electrode and the sliding block, respectively.

[0013] Furthermore, the motor control circuit includes a first wire, a second wire, and a third wire. The motor is connected to the photovoltaic power generation system through a photosensitive control circuit. The input terminal of the photosensitive control circuit is connected to the output terminal of the photovoltaic power generation system through the first wire. The ground terminal of the photosensitive control circuit is connected to the output terminal of the photovoltaic power generation system through the second wire. The power input terminal of the motor is connected to the third wire, and the power output terminal of the motor is connected to the second wire. The second wire and the third wire are respectively connected to the first electrode and the second electrode.

[0014] Compared with existing technologies, the present invention provides a prefabricated steel-concrete house based on solar energy technology. Through the setting of the control circuit, when the light intensity decreases, the circuit is disconnected and the motor stops working. If the sliding block is not located in the recess of the M-shaped connecting rod at this time, the sliding rod will always press the switch column, so that the first and second electrodes are in contact and connected. At this time, the first, second and third wires are connected, and the motor continues to move. When the sliding block moves to the recess of the M-shaped connecting rod, the first and second electrodes move away from each other and disconnect. At this time, the first, second and third wires are disconnected, and the motor stops moving. This setting can ensure that the monocrystalline photovoltaic panel is in the initial angle, and this setting can prevent the monocrystalline photovoltaic panel from not being in the initial state after the light dims. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 This is a schematic diagram of the overall structure provided for an embodiment of the present invention;

[0017] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0018] Figure 3 A schematic diagram of the solar energy mechanism provided in an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the left and right isometric structures of the solar energy mechanism provided in an embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram of the sliding block structure provided in an embodiment of the present invention;

[0021] Figure 6 This is a partial circuit structure diagram provided for an embodiment of the present invention.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Fixing plate; 2. Top cover; 3. Positioning hole; 4. Solar energy mechanism; 5. First rotating rod; 6. First bevel gear; 7. Photovoltaic power generation system; 8. Motor; 9. First limiting block; 10. Second rotating rod; 11. Second bevel gear; 12. Second limiting block; 13. Monocrystalline photovoltaic panel; 14. First positioning rod; 15. Rotating block; 16. Threaded rod; 17. Second positioning rod; 18. Rotating column; 19. L-shaped connecting rod; 20. Positioning ring; 21. Sliding rod; 22. Fixing ring; 23. Sliding block; 24. Slide groove; 25. Third bevel gear; 26. Sliding block; 261. First electrode; 262. Second electrode; 263. Spring; 264. Switch column; 27. First wire; 28. Second wire; 29. ​​Third wire. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Example 1:

[0026] Please see Figure 1-6 A prefabricated steel-concrete house based on solar energy technology includes a fixed plate 1 and a prefabricated steel-concrete house. The fixed plate 1 is fixedly connected to the roof of the prefabricated steel-concrete house through an installation structure. The top of the fixed plate 1 is provided with a top cover 2, and the top cover 2 has multiple positioning holes 3. Each of the multiple positioning holes 3 is provided with a solar energy mechanism 4. The top of the fixed plate 1 is provided with a driving mechanism, which can adjust the angle between the monocrystalline photovoltaic panel 13 and the sunlight at any time to ensure that the monocrystalline photovoltaic panel 13 is always perpendicular to the sunlight angle and to ensure the maximum working efficiency of the monocrystalline photovoltaic panel 13.

[0027] The installation structure is a triangular mounting bracket fixing mechanism, which allows the fixing plate 1 to be installed on the top of a flat roof, thereby increasing the solar panel's solar radiation area.

[0028] The driving mechanism includes a motor 8 fixedly connected to the top of the fixed plate 1, and multiple first limiting blocks 9 symmetrically fixedly connected to the top of the fixed plate 1. The multiple first limiting blocks 9 are rotatably connected to the same second rotating rod 10. The second rotating rod 10 is fixedly connected to the output end of the motor 8. Multiple second bevel gears 11 are provided through the second rotating rod 10. Multiple pairs of second limiting blocks 12 are provided on the top of the fixed plate 1, and the same first rotating rod 5 is rotatably connected between a pair of second limiting blocks 12. The first rotating rod 5 and the second rotating rod 10 are perpendicular to each other on the same plane. Multiple first bevel gears 6 are provided through the side wall of the first rotating rod 5. Multiple first bevel gears 6 located at different ends of the first rotating rod 5 mesh with different second bevel gears 11. With this configuration, when the motor 8 starts, the motor 8 drives the second rotating rod 10 to rotate. When the second rotating rod 10 rotates, it drives the second bevel gears 11 to rotate. When the second bevel gears 11 rotate, they drive the first bevel gears 6 at the ends of the first rotating rod 5 to rotate. At this time, multiple first rotating rods 5 rotate.

[0029] The top of the fixed plate 1 is also equipped with a photovoltaic power generation system 7 that can store electricity.

[0030] The solar energy mechanism 4 includes a monocrystalline photovoltaic panel 13 for collecting solar energy, a rotating column 18, and an adjustment mechanism for adjusting the angle of the monocrystalline photovoltaic panel 13. Rotating blocks 15 are provided at the top of the rotating column 18 and the bottom of the monocrystalline photovoltaic panel 13. Multiple rotating blocks 15 are rotatably connected to each other. A third bevel gear 25, meshing with a first bevel gear 6, is fixedly connected to the bottom of the rotating column 18. This arrangement is intended to ensure that the third bevel gear 25 rotates synchronously when the first bevel gear 6 rotates. A fixing ring 22, whose bottom is fixedly connected to the top cover 2, is fitted on the side wall of the rotating column 18. The rotating column 18 passes through a positioning hole 3. This arrangement allows the rotating column 18 to rotate when the third bevel gear 25 rotates, and in turn, the monocrystalline photovoltaic panel 13 rotates. A positioning ring 20 is fitted on the outer side of the rotating column 18, and L-shaped connecting rods 19 are symmetrically fixedly connected to the bottom of the positioning ring 20. Multiple L-shaped connecting rods 19 are fixedly connected to the fixing ring 22, ensuring the stability of the positioning ring 20.

[0031] The adjustment mechanism includes a second positioning rod 17, a threaded rod 16 fixedly connected to the top of the second positioning rod 17, and a first positioning rod 14 threadedly connected to the threaded rod 16. The purpose of this arrangement is to adjust the distance between the relative ends of the second positioning rod 17 and the first positioning rod 14 by rotating the first positioning rod 14, so as to adjust the initial angle of the monocrystalline photovoltaic panel 13 according to the geographical environment. Rotating blocks 15 are provided at the top of the first positioning rod 14 and the bottom of the monocrystalline photovoltaic panel 13, and multiple rotating blocks 15 are rotatably connected to each other. A sliding block 26 is provided at the bottom of the second positioning rod 17. A sliding rod 21 is sleeved on the side wall of the fixing ring 22, and the sliding block 26 slides on the sliding rod 21. An annular groove 24 is opened on the inner wall of the positioning ring 20, and a slider 23 is slidably connected in the groove 24. The second positioning rod 17 passes through the slider 23. The purpose of this arrangement is to drive the sliding block 26 to move on the sliding rod 21 when the monocrystalline photovoltaic panel 13 rotates.

[0032] The sliding rod 21 includes an open circular ring, and the circular ring is fixedly connected to the fixed ring 22 by a connecting rod. The open circular ring is fixedly connected to an M-shaped connecting rod. The purpose of this arrangement is that when the sliding block 26 moves to the recess of the M-shaped connecting rod, the monocrystalline photovoltaic panel 13 is at the initial angle.

[0033] The sliding block 26 has a T-shaped sliding groove on its side and a cavity on its surface. A first electrode 261 is mounted on the top of the cavity, and a switch post 264 is inserted through the opposite side of the first electrode 261. A second electrode 262 is mounted on the top of the switch post 264, and a spring 263 is fitted on the side wall of the switch post 264. The two ends of the spring 263 are fixedly connected to the second electrode 262 and the sliding block 26, respectively. The purpose of this arrangement is that when the sliding block 26 slides on the sliding rod 21, the sliding rod 21 always presses against the switch post 264, so that the first electrode 261 and the second electrode 262 are in contact and connected. When the sliding block 26 moves to the recess of the M-shaped connecting rod, the switch post 264 will move downward under the pull of the spring 263 due to the pressure from the side wall of the recess on both sides of the sliding block 26. At this time, the first electrode 261 and the second electrode 262 move away from each other and disconnect.

[0034] The motor 8 control circuit includes a first wire 27, a second wire 28, and a third wire 29. The motor 8 is connected to the photovoltaic power generation system 7 via a photosensitive control circuit, which is a light-controlled switch circuit. This configuration allows the circuit to connect and the motor 8 to operate when the light intensity exceeds a threshold, and to disconnect and stop the motor 8 when the light intensity is below the threshold. The input terminal of the photosensitive control circuit is connected to the output terminal of the photovoltaic power generation system 7 via the first wire 27, and the ground terminal of the photosensitive control circuit is connected to the output terminal of the photovoltaic power generation system 7 via the second wire 28. The power input terminal of the motor 8 is connected to the third wire 29, and the power output terminal of the motor 8 is connected to the second wire 28. The second wire 28 and the third wire 29 are respectively connected to the first electrode 261 and the second electrode 262. The purpose is that when the light intensity decreases, the circuit is disconnected and the motor 8 does not work. If the sliding block 26 is not located in the recess of the M-shaped connecting rod at this time, the sliding rod 21 will always press the switch post 264, so that the first electrode 261 and the second electrode 262 are in contact with each other and connected. At this time, the first wire 27, the second wire 28 and the third wire 29 are connected, and the motor 8 continues to move. When the sliding block 26 moves to the recess of the M-shaped connecting rod, the first electrode 261 and the second electrode 262 move away from each other and are disconnected. At this time, the first wire 27, the second wire 28 and the third wire 29 are disconnected, and the motor 8 stops moving. This setting can ensure that when the light dims, the sliding block 26 is always located in the recess of the M-shaped connecting rod, and the monocrystalline photovoltaic panel 13 is located at the initial angle.

[0035] Example 2:

[0036] Please see Figure 1-6 A prefabricated steel-concrete house based on solar energy technology includes a fixed plate 1 and a prefabricated steel-concrete house. The fixed plate 1 is fixedly connected to the roof of the prefabricated steel-concrete house through an installation structure. The top of the fixed plate 1 is provided with a top cover 2, and the top cover 2 has multiple positioning holes 3. Each of the multiple positioning holes 3 is provided with a solar energy mechanism 4. The top of the fixed plate 1 is provided with a driving mechanism, which can adjust the angle between the monocrystalline photovoltaic panel 13 and the sunlight at any time to ensure that the monocrystalline photovoltaic panel 13 is always perpendicular to the sunlight angle and to ensure the maximum working efficiency of the monocrystalline photovoltaic panel 13.

[0037] The installation structure is a bolt fixing mechanism, which allows the fixing plate 1 to be installed on the top of the sloping roof. This configuration can increase the solar panel's light-receiving area while reducing the amount of fixing materials required.

[0038] The driving mechanism includes a motor 8 fixedly connected to the top of the fixed plate 1, and multiple first limiting blocks 9 symmetrically fixedly connected to the top of the fixed plate 1. The multiple first limiting blocks 9 are rotatably connected to the same second rotating rod 10. The second rotating rod 10 is fixedly connected to the output end of the motor 8. Multiple second bevel gears 11 are provided through the second rotating rod 10. Multiple pairs of second limiting blocks 12 are provided on the top of the fixed plate 1, and the same first rotating rod 5 is rotatably connected between a pair of second limiting blocks 12. The first rotating rod 5 and the second rotating rod 10 are perpendicular to each other on the same plane. Multiple first bevel gears 6 are provided through the side wall of the first rotating rod 5. Multiple first bevel gears 6 located at different ends of the first rotating rod 5 mesh with different second bevel gears 11. With this configuration, when the motor 8 starts, the motor 8 drives the second rotating rod 10 to rotate. When the second rotating rod 10 rotates, it drives the second bevel gears 11 to rotate. When the second bevel gears 11 rotate, they drive the first bevel gears 6 at the ends of the first rotating rod 5 to rotate. At this time, multiple first rotating rods 5 rotate.

[0039] The top of the fixed plate 1 is also equipped with a photovoltaic power generation system 7 that can store electricity.

[0040] The solar energy mechanism 4 includes a monocrystalline photovoltaic panel 13 for collecting solar energy, a rotating column 18, and an adjustment mechanism for adjusting the angle of the monocrystalline photovoltaic panel 13. Rotating blocks 15 are provided at the top of the rotating column 18 and the bottom of the monocrystalline photovoltaic panel 13. Multiple rotating blocks 15 are rotatably connected to each other. A third bevel gear 25, meshing with a first bevel gear 6, is fixedly connected to the bottom of the rotating column 18. This arrangement is intended to ensure that the third bevel gear 25 rotates synchronously when the first bevel gear 6 rotates. A fixing ring 22, whose bottom is fixedly connected to the top cover 2, is fitted on the side wall of the rotating column 18. The rotating column 18 passes through a positioning hole 3. This arrangement allows the rotating column 18 to rotate when the third bevel gear 25 rotates, and in turn, the monocrystalline photovoltaic panel 13 rotates. A positioning ring 20 is fitted on the outer side of the rotating column 18, and L-shaped connecting rods 19 are symmetrically fixedly connected to the bottom of the positioning ring 20. Multiple L-shaped connecting rods 19 are fixedly connected to the fixing ring 22, ensuring the stability of the positioning ring 20.

[0041] The adjustment mechanism includes a second positioning rod 17, a threaded rod 16 fixedly connected to the top of the second positioning rod 17, and a first positioning rod 14 threadedly connected to the threaded rod 16. The purpose of this arrangement is to adjust the distance between the relative ends of the second positioning rod 17 and the first positioning rod 14 by rotating the first positioning rod 14, so as to adjust the initial angle of the monocrystalline photovoltaic panel 13 according to the geographical environment. Rotating blocks 15 are provided at the top of the first positioning rod 14 and the bottom of the monocrystalline photovoltaic panel 13, and multiple rotating blocks 15 are rotatably connected to each other. A sliding block 26 is provided at the bottom of the second positioning rod 17. A sliding rod 21 is sleeved on the side wall of the fixing ring 22, and the sliding block 26 slides on the sliding rod 21. An annular groove 24 is opened on the inner wall of the positioning ring 20, and a slider 23 is slidably connected in the groove 24. The second positioning rod 17 passes through the slider 23. The purpose of this arrangement is to drive the sliding block 26 to move on the sliding rod 21 when the monocrystalline photovoltaic panel 13 rotates.

[0042] The sliding rod 21 includes an open circular ring, and the circular ring is fixedly connected to the fixed ring 22 by a connecting rod. The open circular ring is fixedly connected to an M-shaped connecting rod. The purpose of this arrangement is that when the sliding block 26 moves to the recess of the M-shaped connecting rod, the monocrystalline photovoltaic panel 13 is at the initial angle.

[0043] The sliding block 26 has a T-shaped sliding groove on its side and a cavity on its surface. A first electrode 261 is mounted on the top of the cavity, and a switch post 264 is inserted through the opposite side of the first electrode 261. A second electrode 262 is mounted on the top of the switch post 264, and a spring 263 is fitted on the side wall of the switch post 264. The two ends of the spring 263 are fixedly connected to the second electrode 262 and the sliding block 26, respectively. The purpose of this arrangement is that when the sliding block 26 slides on the sliding rod 21, the sliding rod 21 always presses against the switch post 264, so that the first electrode 261 and the second electrode 262 are in contact and connected. When the sliding block 26 moves to the recess of the M-shaped connecting rod, the switch post 264 will move downward under the pull of the spring 263 due to the pressure from the side wall of the recess on both sides of the sliding block 26. At this time, the first electrode 261 and the second electrode 262 move away from each other and disconnect.

[0044] The motor 8 control circuit includes a first wire 27, a second wire 28, and a third wire 29. The motor 8 is connected to the photovoltaic power generation system 7 via a photosensitive control circuit, which is a light-controlled switch circuit. This configuration allows the circuit to connect and the motor 8 to operate when the light intensity exceeds a threshold, and to disconnect and stop the motor 8 when the light intensity is below the threshold. The input terminal of the photosensitive control circuit is connected to the output terminal of the photovoltaic power generation system 7 via the first wire 27, and the ground terminal of the photosensitive control circuit is connected to the output terminal of the photovoltaic power generation system 7 via the second wire 28. The power input terminal of the motor 8 is connected to the third wire 29, and the power output terminal of the motor 8 is connected to the second wire 28. The second wire 28 and the third wire 29 are respectively connected to the first electrode 261 and the second electrode 262. The purpose is that when the light intensity decreases, the circuit is disconnected and the motor 8 does not work. If the sliding block 26 is not located in the recess of the M-shaped connecting rod at this time, the sliding rod 21 will always press the switch post 264, so that the first electrode 261 and the second electrode 262 are in contact with each other and connected. At this time, the first wire 27, the second wire 28 and the third wire 29 are connected, and the motor 8 continues to move. When the sliding block 26 moves to the recess of the M-shaped connecting rod, the first electrode 261 and the second electrode 262 move away from each other and are disconnected. At this time, the first wire 27, the second wire 28 and the third wire 29 are disconnected, and the motor 8 stops moving. This setting can ensure that when the light dims, the sliding block 26 is always located in the recess of the M-shaped connecting rod, and the monocrystalline photovoltaic panel 13 is located at the initial angle.

[0045] Working principle: During use, the control circuit is set so that when the light intensity decreases, the circuit is disconnected and the motor 8 does not work. If the sliding block 26 is not located in the recess of the M-shaped connecting rod at this time, the sliding rod 21 will always press the switch post 264, so that the first electrode 261 and the second electrode 262 are in contact and connected. At this time, the first wire 27, the second wire 28 and the third wire 29 are connected, and the motor 8 continues to move. When the sliding block 26 moves to the recess of the M-shaped connecting rod, the first electrode 261 and the second electrode 262 move away from each other and are disconnected. At this time, the first wire 27, the second wire 28 and the third wire 29 are disconnected, and the motor 8 stops moving. This setting can ensure that when the light dims, the sliding block 26 is always located in the recess of the M-shaped connecting rod, and the monocrystalline photovoltaic panel 13 is at the initial angle.

[0046] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A prefabricated reinforced concrete house based on solar energy technology, comprising a fixed slab (1) and a prefabricated reinforced concrete house, characterized in that, The fixing plate (1) is fixedly connected to the roof of the precast reinforced concrete house by the installation structure. The top of the fixing plate (1) is provided with a top cover (2), and multiple positioning holes (3) are provided on the top cover (2). Each of the multiple positioning holes (3) is provided with a solar energy mechanism (4). The top of the fixing plate (1) is provided with a driving mechanism. The solar energy mechanism (4) includes a monocrystalline photovoltaic panel (13) for collecting solar energy, a rotating column (18), and an adjustment mechanism for adjusting the angle of the monocrystalline photovoltaic panel (13). The top of the rotating column (18) and the bottom of the monocrystalline photovoltaic panel (13) are provided with rotating blocks (15), and multiple rotating blocks (15) are rotatably connected to each other. The bottom of the rotating column (18) is fixedly connected with a third bevel gear (25) that meshes with the first bevel gear (6), and the side wall of the rotating column (18) is fitted with a fixing ring (22) whose bottom is fixedly connected to the top cover (2). The rotating column (18) passes through the positioning hole (3), and the outside of the rotating column (18) is fitted with a positioning ring (20), and the bottom of the positioning ring (20) is symmetrically fixedly connected with L-shaped connecting rods (19) arranged in an L-shape, and multiple L-shaped connecting rods (19) are fixedly connected to the fixing ring (22). The adjustment mechanism includes a second positioning rod (17), a threaded rod (16) fixedly connected to the top of the second positioning rod (17), and a first positioning rod (14) threadedly connected to the threaded rod (16). The top of the first positioning rod (14) and the bottom of the monocrystalline photovoltaic panel (13) are provided with rotating blocks (15), and multiple rotating blocks (15) are rotatably connected to each other. The bottom of the second positioning rod (17) is provided with a sliding block (26). The side wall of the fixed ring (22) is fitted with a sliding rod (21), and the sliding block (26) slides on the sliding rod (21). The inner wall of the positioning ring (20) is provided with an annular groove (24), and a slider (23) is slidably connected in the groove (24). The second positioning rod (17) passes through the slider (23). The sliding rod (21) includes an unclosed ring, and the ring and the fixed ring (22) are fixedly connected by a connecting rod. The unclosed ring is fixedly connected with an M-shaped connecting rod arranged in an M shape. The sliding block (26) has a T-shaped sliding groove on its side end, and a cavity is provided on the sliding block (26). A first pole piece (261) is provided on the top of the cavity. A switch post (264) is provided through the opposite side of the first pole piece (261). A second pole piece (262) is provided on the top of the switch post (264), and a spring (263) is sleeved on the side wall of the switch post (264). The two ends of the spring (263) are fixedly connected to the second pole piece (262) and the sliding block (26) respectively. The motor (8) control circuit includes a first wire (27), a second wire (28), and a third wire (29). The motor (8) is connected to the photovoltaic power generation system (7) through a photosensitive control circuit. The input terminal of the photosensitive control circuit is connected to the output terminal of the photovoltaic power generation system (7) through the first wire (27). The ground terminal of the photosensitive control circuit is connected to the output terminal of the photovoltaic power generation system (7) through the second wire (28). The power input terminal of the motor (8) is connected to the third wire (29), and the power output terminal of the motor (8) is connected to the second wire (28). The second wire (28) and the third wire (29) are connected to the first electrode (261) and the second electrode (262), respectively.

2. A prefabricated reinforced concrete house based on solar energy technology according to claim 1, characterized in that, The mounting structure includes a bolt fixing mechanism and a triangularly arranged mounting bracket fixing mechanism.

3. A prefabricated reinforced concrete house based on solar energy technology according to claim 1, characterized in that, The driving mechanism includes a motor (8) fixedly connected to the top of the fixed plate (1), a plurality of first limiting blocks (9) symmetrically fixedly connected to the top of the fixed plate (1), and the plurality of first limiting blocks (9) rotatably connected to the same second rotating rod (10). The second rotating rod (10) is provided with a plurality of second bevel gears (11). The top of the fixed plate (1) is provided with a plurality of second limiting blocks (12), and the same first rotating rod (5) is rotatably connected between a pair of second limiting blocks (12). The first rotating rod (5) and the second rotating rod (10) are perpendicular to each other on the same plane. The side wall of the first rotating rod (5) is provided with a plurality of first bevel gears (6), and the plurality of first bevel gears (6) located at different ends of the first rotating rods (5) mesh with different second bevel gears (11).

Citation Information

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