An integrated building photovoltaic system

Abstract

The present application relates to an integrated building photovoltaic system, and relates to the field of photovoltaic building technology. It includes a number of photovoltaic panels, which are evenly laid on the outer wall of the wall through a mounting assembly, and the mounting assembly includes a mounting seat and a mounting rod. The mounting seat is fixedly mounted on the outer wall of the wall, and one end of the mounting rod is hinged on the mounting seat. The mounting rod can rotate on the mounting seat with a vertical line as an axis, and the other end of the mounting rod is connected to the photovoltaic panel. The present application has the effect of receiving and utilizing more solar energy by photovoltaic panels, thereby improving resource utilization.

Description

Technical Field

[0001] The present application relates to the field of photovoltaic buildings, and in particular to an integrated building photovoltaic system. Background Art

[0002] Photovoltaic building integration technology is a technology that integrates solar power generation products into buildings. Photovoltaic building integration is different from the form of photovoltaic systems attached to buildings. Photovoltaic building integration is a new concept in the application of solar power generation. Simply put, it is to install solar photovoltaic arrays on the outer surface of the building's enclosure structure to provide electricity. According to the different ways in which photovoltaic arrays are combined with buildings, photovoltaic building integration can be divided into two categories. One is the combination of photovoltaic arrays and buildings, and the other is the integration of photovoltaic arrays and buildings, such as photovoltaic tile roofs, photovoltaic curtain walls, and photovoltaic skylights. Among these two methods, the combination of photovoltaic arrays and buildings is a commonly used form, especially the combination with building roofs. Since the combination of photovoltaic arrays and buildings does not occupy additional ground space, it is the best installation method for photovoltaic power generation systems to be widely used in cities, and therefore has attracted much attention.

[0003] At present, integrated photovoltaic buildings usually install photovoltaic arrays on the roof and exterior walls, using solar panels to absorb solar energy and convert it into electrical energy. However, the sun moves continuously throughout the day, and the photovoltaic panels always maintain a fixed angle, so the solar energy received is relatively limited, which makes some solar energy unable to be utilized, resulting in a waste of resources, so there is room for improvement. Summary of the invention

[0004] In order to improve the problem that some solar energy cannot be received and utilized by photovoltaic panels, resulting in waste of resources, the present application provides an integrated building photovoltaic system.

[0005] The integrated building photovoltaic system provided in this application adopts the following technical solutions:

[0006] An integrated building photovoltaic system is provided on the outer side wall of a wall, comprising:

[0007] A plurality of photovoltaic panels are arranged on the outer side of the wall and are evenly laid on the outer side of the wall; and

[0008] A plurality of mounting components are arranged on the outer wall of the wall, the mounting components correspond to the photovoltaic panels one by one, and the photovoltaic panels are installed on the mounting components, the mounting components include a mounting seat and a mounting rod, the mounting seat is fixedly mounted on the outer wall of the wall, one end of the mounting rod is hinged on the mounting seat, the mounting rod can rotate on the mounting seat with a vertical line as the axis, and the other end of the mounting rod is connected to the photovoltaic panel.

[0009] By adopting the above technical solution, the photovoltaic panel is installed on the end of the mounting rod away from the mounting seat, and then the photovoltaic panel is moved to make the mounting rod rotate in the direction close to or away from the wall with the vertical line as the axis, so that the photovoltaic panel rotates with the movement of the sun, changing the angle between the photovoltaic panel and the outer wall of the wall, thereby changing the angle of the photovoltaic panel, so that the sun after movement can shine on the photovoltaic panel over a larger area, thereby allowing the photovoltaic panel to absorb solar energy to the maximum extent and reduce the waste of resources.

[0010] Optionally, a driving assembly is provided on the outer side wall of the wall body for driving the mounting rod to rotate, and the driving assembly includes:

[0011] A driving rod, which is arranged in a vertical direction and passes through the mounting seat and the mounting rod in sequence on the same vertical line. The driving rod is fixedly connected to the mounting rod, and when the driving rod rotates, the mounting rod is driven to rotate on the mounting seat; and

[0012] A rotating driving member is fixedly mounted on the outer side wall of the wall body, and an output end of the rotating driving member is coaxially fixed with a driving rod for driving the driving rod to rotate.

[0013] By adopting the above technical solution, when the photovoltaic panel needs to be rotated, the rotating drive member is started to rotate the driving rod, so that all the mounting rods connected to the driving rod simultaneously drive one side of the photovoltaic panel to move toward or away from the wall to follow the direction of the sun's movement, that is, to change the angle of the photovoltaic panel, so that the photovoltaic panel can receive most of the solar energy of the sun after the position is changed, thereby reducing the waste of solar energy resources.

[0014] Optionally, also include:

[0015] A linkage assembly, the linkage assembly includes a chain, a plurality of sprockets and a plurality of linkage rods, the linkage rod and the driving rod are parallel to each other, the linkage rod passes through the mounting seat and the mounting rod, and is fixedly connected to the mounting rod, when the driving rod rotates, the mounting rod is driven to rotate on the mounting seat, the ends of the driving rod and the linkage rod are coaxially fixed with the sprockets, the plurality of sprockets are located in the chain, and the chain is meshed with the sprockets.

[0016] By adopting the above technical solution, when the driving rod rotates, it drives one of the sprockets connected to the driving rod to rotate, thereby driving the chain to rotate, and then making several sprockets rotate at the same time, thereby realizing the simultaneous change of the angle of the photovoltaic panels on the entire wall, and also ensuring the consistency of the angle change of several photovoltaic panels, reducing the layout of the rotating drive parts, thereby reducing energy loss.

[0017] Optionally, a rotating assembly is provided on the outer side wall of the wall, and the rotating assembly includes:

[0018] A plurality of rotating blocks, each of which corresponds to a mounting rod one by one, and each of which is hinged to an end of the mounting rod away from the mounting seat, and each of which can rotate on the mounting rod with a horizontal line as an axis, and each of which is provided with a photovoltaic panel;

[0019] A rotating rod, which is vertically arranged and passes through the rotating blocks on the same vertical line in sequence, and the rotating blocks are rotatably connected to the rotating rod;

[0020] A movable plate is slidably connected to the outer side wall of the wall body, and one end of the rotating rod is slidably connected to the movable plate; and

[0021] The mobile driving member is fixedly mounted on the outer side wall of the wall body, and the output end of the mobile driving member is connected to the mobile plate to drive the mobile plate to move in the vertical direction.

[0022] By adopting the above technical solution, when the installation rod drives the photovoltaic panel to rotate with the vertical line as the axis, the rotating rod moves on the moving plate. When it is close to noon, the position of the sun is closer to the top of the wall. The mobile driving member is started to move the rotating rod upward, so that the rotating block rotates on the installation rod with the horizontal line as the axis, so that the top wall of the photovoltaic panel is tilted toward the wall, increasing the area of ​​the photovoltaic panel irradiated by the sun, so that more solar energy can be received. Reduce the waste of resources.

[0023] Optionally, a moving groove is provided on the side wall of the moving plate for inserting and moving one end of the rotating rod, the moving groove is provided along the moving trajectory of the mounting rod, a sliding groove is provided on the upper edge of the moving plate in a direction perpendicular to the wall, the sliding groove is connected to the moving groove, the rotating rod can be inserted in the sliding groove and can slide in the sliding groove, a travel switch is provided on the moving plate that is electrically connected to the moving drive component, the travel switch is used to control the opening and closing of the moving drive component, the travel switch is located at the connection between the moving groove and the sliding groove, a limiting block is fixed at one end of the rotating rod, and limiting grooves are provided on the inner wall of the moving groove and the inner wall of the sliding groove, the limit block is inserted in the limit groove and can slide in the limit groove.

[0024] By adopting the above technical solution, when the installation rod drives the photovoltaic panel to rotate and change the angle, the rotating rod moves in the moving groove, and the inner wall of the limit groove abuts against the side wall of the limit block, which plays a limiting role, so that the rotating rod will not separate from the moving plate during the movement. When the sun gradually approaches the top of the wall, the rotating rod moves in the moving groove to the connection between the moving groove and the sliding groove, and the travel switch receives a signal to control the mobile drive member to start, so that the mobile drive member drives the moving plate to move upward, thereby driving the rotating rod to move upward, so that the rotating block rotates upward with the horizontal line as the axis. In this process, the rotating rod will also move in the horizontal direction, so that the rotating rod moves from the moving groove to the sliding groove and moves along the length direction of the sliding groove to realize the rotation of the rotating block, so that the top wall of the photovoltaic panel moves toward the direction close to the wall, so that the photovoltaic panel is in an inclined state and gradually aligns with the sun, so that more area of ​​the photovoltaic panel can be irradiated by the sun, and solar energy is stored, reducing energy loss. Then the mobile driving member drives the mobile plate to reset, so that the central axis of the photovoltaic panel remains parallel to the vertical line, which is convenient for the installation rod to drive the photovoltaic panel to rotate around the vertical line to chase the sun and further receive more solar energy.

[0025] Optionally, a guide block is provided on the movable plate, and a guide groove is provided on the outer side wall of the wall body in a vertical direction, and the guide block is adapted to be inserted into the guide groove and can slide in the guide groove.

[0026] By adopting the above technical solution, the inner wall of the guide groove abuts against the side wall of the guide block, which limits the guide block so that the guide block can only move along the length direction of the guide groove, thereby making the movable plate only move along the vertical direction and less prone to deviation, thereby increasing the stability of the movable plate driving the rotating rod to move.

[0027] Optionally, the rotating block is detachably connected to the photovoltaic panel via a positioning assembly.

[0028] By adopting the above technical solution, when a photovoltaic panel is damaged due to long-term exposure to the outside, the old photovoltaic panel can be removed from the rotating block using the positioning assembly, and then the new photovoltaic panel can be installed on the mounting block using the positioning assembly, so that the photovoltaic panel can be replaced, and the disassembly and assembly is more convenient.

[0029] Optionally, the positioning component includes:

[0030] An installation frame, in which the photovoltaic panel is embedded;

[0031] A positioning box, wherein the mounting frame can be adapted to be inserted in the positioning box, the positioning box is fixed to the rotating block, and a positioning hole is provided on the inner wall of the positioning box;

[0032] A positioning block, the positioning block is arranged in the positioning hole, a pull rod is connected to the positioning block, one end of the pull rod away from the positioning block extends out of the positioning box, and a fixing hole for inserting the positioning block is arranged on the circumferential side wall of the mounting frame; and

[0033] A positioning spring is arranged in the positioning hole and is used to push the positioning block toward the direction close to the photovoltaic panel.

[0034] By adopting the above technical solution, the photovoltaic panel is fixed in the installation frame, the positioning block is pressed, and the positioning spring is squeezed so that the positioning block is stored in the positioning hole, so that the inner wall of the positioning box has no protrusions. At this time, the installation frame embedded with the photovoltaic panel is adapted and placed in the positioning box. When the fixing hole corresponds to the positioning hole, the positioning spring restores the deformation, pushes the positioning block in the direction close to the installation frame, and inserts it into the fixing hole. The inner wall of the fixing hole abuts against the positioning block, which plays a limiting role. Similarly, the inner wall of the positioning box also plays a limiting role on the installation frame, so that the installation frame will not be separated from the positioning box, so that the photovoltaic panel can be installed in the positioning box. When disassembly is required, pull the pull rod to drive the positioning block to be pulled out of the fixing hole and stored in the positioning hole, so that the installation frame can move out of the positioning box without restriction, and the disassembly of the photovoltaic panel is realized, and the operation is convenient.

[0035] Optionally, a reinforcement component is provided in the positioning sleeve, and the reinforcement component includes:

[0036] A fixing rod, the fixing rod is rotatably connected to the positioning box, both ends of the fixing rod are provided with threaded connections, and the thread structures at both ends of the fixing rod have opposite rotation directions; and

[0037] Two fixing blocks, both ends of the fixing rod are threadedly connected with the fixing blocks, and opposite sides of the two fixing blocks can abut against the installation frame.

[0038] By adopting the above technical solution, when the installation frame is placed in the positioning box and located between the two fixing blocks, the fixing rod is rotated so that the two fixing blocks move simultaneously in the direction close to the center of the fixing rod until the sides of the two fixing blocks close to each other are in contact with the side walls of the installation frame, and a squeezing force is continuously applied to the installation blocks in the direction close to the center of the photovoltaic panel, so that an interaction force is generated between the two fixing blocks, which plays a role of clamping and fixing, so that the installation frame is fixed in the positioning box, thereby increasing the stability of the installation frame installed in the positioning box.

[0039] Optionally, positioning grooves are provided on opposite sides of the two fixing blocks, and the side walls of the installation frame can be adapted to be inserted into the positioning grooves.

[0040] By adopting the above technical solution, the inner wall of the positioning groove abuts against the side wall of the installation frame, which restricts the installation frame so that the installation frame will not move away from the positioning box, further increasing the stability of the installation frame installed in the positioning box.

[0041] In summary, the present application includes at least one of the following beneficial effects:

[0042] 1. Install the photovoltaic panel on the end of the mounting rod away from the mounting seat, and then move the photovoltaic panel so that the mounting rod rotates with the vertical line as the axis towards or away from the wall, that is, the photovoltaic panel rotates with the movement of the sun, changing the angle between the photovoltaic panel and the outer wall of the wall, thereby changing the angle of the photovoltaic panel, so that the sun after the movement can irradiate a larger area on the photovoltaic panel, thereby allowing the photovoltaic panel to absorb solar energy to the maximum extent and reduce the waste of resources;

[0043] 2. When the driving rod rotates, it drives one of the sprockets connected to the driving rod to rotate, thereby driving the chain to rotate, and then making several sprockets rotate at the same time, realizing the simultaneous change of the angle of the photovoltaic panels on the entire wall, and also ensuring the consistency of the angle change of several photovoltaic panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 This is a schematic diagram of the structure of the integrated building photovoltaic system according to an embodiment of the present application;

[0045] Figure 2 It is a structural schematic diagram of the connection relationship between the driving component and the rotating component;

[0046] Figure 3 A cross-sectional view showing the connection between the rotating rod and the moving plate;

[0047] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0048] Figure 5 A schematic diagram of the structure of the reinforcement component.

[0049] In the figure: 10, wall; 11, guide groove; 20, installation component; 21, mounting seat; 22, installation rod; 30, driving component; 31, driving rod; 32, rotating driving member; 40, linkage component; 41, chain; 42, sprocket; 43, linkage rod; 50, rotating component; 51, rotating block; 52, rotating rod; 521, limiting block; 53, moving plate; 531, moving groove; 532, sliding groove; 533, limiting groove; 534, guide block; 54, moving driving member; 60, travel switch; 70, positioning component; 71, installation frame; 711, fixing hole; 72, positioning box; 721, positioning hole; 722, fixing groove; 73, positioning block; 74, positioning spring; 80, pull rod; 90, reinforcement component; 91, fixing rod; 92, fixing block; 921, positioning groove; 110, photovoltaic panel. DETAILED DESCRIPTION

[0050] The following is combined with Figure 1-5 This application is described in further detail.

[0051] The embodiment of the present application discloses an integrated building photovoltaic system. Figure 1 and Figure 2 The integrated building photovoltaic system includes a plurality of photovoltaic panels 110, a plurality of mounting components 20, a rotating component 50 and a plurality of positioning components 70. The plurality of mounting components 20 are evenly mounted on the outer wall of the wall 10 and avoid the window positions opened on the wall 10. The mounting component 20 includes a mounting seat 21 and a mounting rod 22. The mounting seat 21 is fixedly mounted on the outer wall of the wall 10 by bolts. The mounting rod 22 is placed horizontally and one end is hinged on the mounting seat 21, and the other end is connected to the rotating component 50. The mounting rod 22 can rotate in the horizontal direction on the mounting seat 21 with the vertical line as the axis. The rotating assembly 50 includes a plurality of rotating blocks 51, which are hinged at one end of the mounting rod 22 away from the mounting seat 21, and the rotating block 51 can rotate in the vertical direction with the horizontal line of the mounting rod 22 as the axis, and the side of the rotating block 51 away from the mounting rod 22 is connected to the positioning assembly 70, and the photovoltaic panel 110 is installed on the positioning assembly 70, so that the plurality of photovoltaic panels 110 form a square array and are evenly laid on the outer wall of the wall 10. When sunlight irradiates the photovoltaic panel 110, the photovoltaic panel 110 receives solar energy and can convert solar energy into electrical energy, so that energy is reasonably used, energy saving and environmental protection.

[0052] Reference Figure 1 and Figure 2Because the sun is constantly moving, in order to make the photovoltaic panel 110 after moving also irradiate the photovoltaic panel 110 in a larger range, a driving assembly 30 is connected to the outer wall of the wall 10, which is used to drive the photovoltaic panel 110 to rotate in the horizontal direction, that is, the photovoltaic panel 110 can rotate continuously with the moving direction of the sun. The driving assembly 30 includes a driving rod 31 and a rotating driving member 32. The driving rod 31 is arranged in the vertical direction, and the driving rod 31 passes through the mounting seat 21 and the mounting rod 22 on the same vertical line in sequence, and the driving rod 31 is fixed to the mounting rod 22. The rotating driving member 32 is fixed to the outer wall of the wall 10 by bolts and is located below the wall 10. The output end of the rotating driving member 32 is coaxially fixed with the bottom end of the driving rod 31. In the embodiment of the present application, the rotating driving member 32 adopts a stepping motor, and the stepping motor is adjusted to rotate once every two hours, thereby driving the driving rod 31 to rotate. Similarly, the time interval between each start of the stepping motor can be adjusted according to demand to meet the speed of the sun's movement in different seasons.

[0053] After the photovoltaic panel 110 is installed on the rotating block 51, the rotating driving member 32 is started to rotate the driving rod 31, so that all the mounting rods 22 connected to the driving rod 31 simultaneously drive the photovoltaic to rotate in a direction close to or away from the wall 10 with the vertical line as the axis, so that the photovoltaic panel 110 rotates with the movement of the sun, changing the angle between the photovoltaic panel 110 and the outer wall of the wall 10, thereby changing the angle of the photovoltaic panel 110, so that the sun after movement can irradiate a larger area on the photovoltaic panel 110, thereby allowing the photovoltaic panel 110 to absorb solar energy to the maximum extent and reduce the waste of resources.

[0054] Reference Figure 2 In order to enable a rotating driving member 32 to drive all the photovoltaic panels 110 to rotate synchronously, a linkage assembly 40 is arranged on the outer wall of the wall 10. The linkage assembly 40 includes a chain 41, a plurality of sprockets 42 and a plurality of linkage rods 43. The linkage rod 43 is parallel to the driving rod 31. The linkage rod 43 passes through the mounting seat 21 and the mounting rod 22 on the same vertical line in sequence and is fixed to the mounting rod 22. The sprocket 42 is coaxially fixed to the top of the linkage rod 43. The top of the driving rod 31 is also coaxially fixed with a sprocket 42. The plurality of sprockets 42 are on the same horizontal line and are located inside the chain 41. The plurality of sprockets 42 are all meshed with the chain 41.

[0055] When the driving rod 31 rotates, it drives one of the sprockets 42 connected to the driving rod 31 to rotate, thereby driving the chain 41 to rotate, and then causing several sprockets 42 to rotate at the same time, thereby achieving a simultaneous change in the angle of the photovoltaic panels 110 on the entire wall 10, and also ensuring the consistency of the angle change of several photovoltaic panels 110.

[0056] Reference Figure 2 and Figure 3In order to make the photovoltaic panel 110 rotate up and down so that it can be illuminated by the sun at noon near the top of the wall 10 to receive more solar energy, the rotating assembly 50 also includes a rotating rod 52, a movable plate 53 and a movable driving member 54. The rotating rod 52 is vertically arranged and passes through the rotating blocks 51 on the same vertical line in sequence, and the rotating blocks 51 are rotatably connected to the rotating rod 52. The movable plate 53 is horizontally arranged and perpendicular to the wall 10. The movable plate 53 is integrally formed with a guide block 534 near the wall 10. A guide groove 11 is opened on the outer wall of the wall 10 in the vertical direction. The guide block 534 is inserted in the guide groove 11 and can move in the guide groove 11. The guide groove 11 plays a limiting role, so that the movable plate 53 can only move along the vertical direction and is not easy to deviate. The mobile driving member 54 is fixedly mounted on the outer wall of the wall 10 by bolts. In the embodiment of the present application, the mobile driving member 54 adopts a cylinder, and the output end of the mobile driving member 54 is fixed to the top wall of the mobile rod to drive the mobile plate 53 to move up and down.

[0057] Reference Figure 2 and Figure 3 , a moving groove 531 is formed through the side wall of the moving plate 53, and the moving groove 531 is arranged along the rotation track of the mounting rod 22. A sliding groove 532 is formed on the side wall of the moving plate 53 along the length direction of the moving plate 53, and one end of the sliding groove 532 is located at the center of the moving groove 531 and is connected to the moving groove 531. The top end of the rotating rod 52 extends into the moving groove 531 and can move in the moving groove 531 and the sliding groove 532. A limiting block 521 is integrally formed at the top end of the rotating rod 52, and limiting grooves 533 are formed on the inner walls of the moving groove 531 and the sliding groove 532. The limiting block 521 is inserted in the limiting groove 533 and can move in the limiting groove 533. The inner wall of the limiting groove 533 limits the limiting block 521, so that the top end of the rotating rod 52 will not move out of the moving groove 531 and the sliding groove 532.

[0058] Reference Figure 2 A limit switch 60 is arranged on the bottom wall of the movable plate 53. The limit switch 60 is located at the connection between the movable groove 531 and the sliding groove 532. The limit switch 60 is connected with the movable driving member 54 by electrical signals, and can control the opening and closing of the movable driving member 54. When the rotating rod 52 moves to the connection between the movable groove 531 and the sliding groove 532, the limit switch 60 can receive the signal and drive the movable driving member 54 to start. The parameters of the movable driving member 54 are set to be closed after being turned on and the interval time is less than each start-up of the rotating driving member 32.

[0059] When the mounting rod 22 drives the photovoltaic panel 110 to rotate and change the angle, the rotating rod 52 moves in the moving groove 531, and the inner wall of the limit groove 533 abuts against the side wall of the limit block 521, which plays a limiting role, so that the rotating rod 52 will not separate from the moving plate 53 during the movement. When the sun gradually approaches the top of the wall 10, the rotating rod 52 moves in the moving groove 531 to the connection between the moving groove 531 and the sliding groove 532, and the travel switch 60 receives a signal to control the mobile driving member 54 to start, so that the mobile driving member 54 drives the moving plate 53 to move upward, thereby driving the rotating rod 52 to move upward, so that the rotating block 51 rotates upward with the horizontal line as the axis.

[0060] During this process, the rotating rod 52 will also move in the horizontal direction, so that the rotating rod 52 moves from the moving groove 531 to the sliding groove 532, and moves along the length direction of the sliding groove 532, so as to realize the rotation of the rotating block 51, so that the top wall of the photovoltaic panel 110 moves toward the direction close to the wall 10, so that the photovoltaic panel 110 is in an inclined state and gradually aligns with the sun, so that more area of ​​the photovoltaic panel 110 can be irradiated by the sun and store solar energy, reducing energy loss. Then the mobile driving member 54 drives the moving plate 53 to reset, so that the central axis of the photovoltaic panel 110 remains parallel to the vertical line, so that the installation rod 22 drives the photovoltaic panel 110 to rotate with the vertical line as the axis to chase the sun and further receive more solar energy.

[0061] Reference Figure 3 and Figure 4 The positioning assembly 70 includes a mounting frame 71, a positioning box 72, a positioning block 73 and a positioning spring 74. The photovoltaic panel 110 is embedded in the mounting frame 71 and fixedly connected to the inner wall of the mounting frame 71. The opening of the positioning box 72 faces the side away from the wall 10, and the rotating block 51 is fixed to the side opposite to the opening of the positioning box 72. The mounting frame 71 can be adapted to be placed in the positioning box 72. A positioning hole 721 is provided on the inner wall of the positioning box 72. The positioning block 73 is inserted into the positioning hole 721. The positioning spring 74 is located between the positioning block 73 and the inner wall of the positioning hole 721 on the side away from the center of the positioning box 72, and is used to push the positioning block 73 toward the center of the positioning box 72. A fixing hole 711 for inserting the positioning block 73 is provided on the circumferential side wall of the mounting frame 71.

[0062] After the photovoltaic panel 110 is fixed in the installation frame 71, the positioning block 73 is pressed and the positioning spring 74 is squeezed so that the positioning block 73 is stored in the positioning hole 721, so that the inner wall of the positioning box 72 has no protrusions. At this time, the installation frame 71 with the photovoltaic panel 110 embedded therein is adapted and placed in the positioning box 72. When the fixing hole 711 corresponds to the positioning hole 721, the positioning spring 74 restores its deformation, pushes the positioning block 73 in the direction close to the installation frame 71, and inserts it in the fixing hole 711. The inner wall of the fixing hole 711 abuts against the positioning block 73, which plays a limiting role. Similarly, the inner wall of the positioning box 72 also plays a limiting role on the installation frame 71, so that the installation frame 71 will not be separated from the positioning box 72, and the photovoltaic panel 110 can be installed in the positioning box 72.

[0063] Reference Figure 4 In order to facilitate the removal of the installation frame 71 from the positioning box 72, a pull rod 80 is fixed on the positioning block 73, and one end of the pull rod 80 away from the positioning block 73 extends out of the positioning box 72. When disassembly is required, the pull rod 80 is pulled to drive the positioning block 73 to be pulled out of the fixing hole 711 and stored in the positioning hole 721, so that the installation frame 71 can move out of the positioning box 72 without restriction, thereby realizing the disassembly of the photovoltaic panel 110.

[0064] Reference Figure 5 In order to increase the stability of the installation frame 71 installed in the positioning box 72, a reinforcement component 90 is provided on the positioning box 72. The reinforcement component 90 includes a fixing rod 91 and two fixing blocks 92. A fixing groove 722 is provided in the positioning box 72. The fixing groove 722 is communicated with the positioning box 72. The fixing rod 91 is inserted into the fixing groove 722 and can rotate in the fixing groove 722. The end of the fixing rod 91 extends out of the positioning box 72. Both ends of the fixing rod 91 are provided with a threaded structure, and the threaded structures at both ends of the fixing rod 91 rotate in the same direction. On the contrary, one of the fixing blocks 92 is threadedly connected to one end of the fixing rod 91, and the other fixing block 92 is threadedly connected to the other end of the fixing rod. One end of the two fixing blocks 92 extends out of the fixing groove 722 and is located in the positioning box 72. The two fixing blocks 92 have a positioning groove 921 on the side close to each other. When the installation frame 71 is placed in the positioning box 72, the two fixing blocks 92 are respectively located on both sides of the installation frame 71, and the installation frame 71 can be adapted to be inserted in the positioning groove 921 to limit the movement of the installation frame 71.

[0065] When the installation frame 71 is placed in the positioning box 72 and is located between the two fixing blocks 92, the fixing rod 91 is rotated so that the two fixing blocks 92 move simultaneously toward the center of the fixing rod 91 until the sides of the two fixing blocks 92 that are close to each other are in contact with the side walls of the installation frame 71, and a squeezing force is continuously applied to the installation blocks in the direction close to the center of the photovoltaic panel 110, so that an interaction force is generated between the two fixing blocks 92, which plays a role of clamping and fixing, so that the installation frame 71 is fixed in the positioning box 72, thereby increasing the stability of the installation frame 71 installed in the positioning box 72.

[0066] The implementation principle of an integrated building photovoltaic integration system in an embodiment of the present application is as follows: after the photovoltaic panel 110 is installed on the rotating block 51, the rotating driving member 32 is started to rotate the driving rod 31, so that all the mounting rods 22 connected to the driving rod 31 simultaneously drive the photovoltaic to rotate in a direction close to or away from the wall 10 with the vertical line as the axis, so that the photovoltaic panels 110 in the same row rotate with the movement of the sun, and while the driving rod 31 rotates, it drives one of the sprockets 42 connected to the driving rod 31 to rotate, thereby driving the chain 41 to rotate, and then causing several sprockets 42 to rotate at the same time, so that the photovoltaic panels 110 on the entire wall 10 rotate at the same time, changing the angle between the photovoltaic panel 110 and the outer wall of the wall 10, thereby changing the angle of the photovoltaic panel 110, so that the sun after moving can irradiate a larger area on the photovoltaic panel 110, so that the photovoltaic panel 110 can absorb solar energy to the maximum extent and reduce the waste of resources.

[0067] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An integrated building photovoltaic system, arranged on the outer side wall of a wall (10), characterized in that: include: A plurality of photovoltaic panels (110) are arranged on the outer side wall of the wall (10) and are evenly laid on the outer side wall of the wall (10); and A plurality of mounting components (20) are arranged on the outer wall of the wall (10), the mounting components (20) corresponding to the photovoltaic panels (110) one by one, and the photovoltaic panels (110) are mounted on the mounting components (20), the mounting components (20) comprising a mounting seat (21) and a mounting rod (22), the mounting seat (21) being fixedly mounted on the outer wall of the wall (10), one end of the mounting rod (22) being hinged on the mounting seat (21), the mounting rod (22) being rotatable on the mounting seat (21) with a vertical line as an axis, and the other end of the mounting rod (22) being connected to the photovoltaic panel (110); A driving assembly (30) is arranged on the outer side wall of the wall (10) for driving the mounting rod (22) to rotate. The driving assembly (30) comprises: a driving rod (31), the driving rod (31) being arranged in a vertical direction, and the driving rod (31) sequentially passing through the mounting seat (21) and the mounting rod (22) on the same vertical line, the driving rod (31) being fixedly connected to the mounting rod (22), and when the driving rod (31) rotates, the mounting rod (22) is driven to rotate on the mounting seat (21); and A rotating driving member (32), wherein the rotating driving member (32) is fixedly mounted on the outer wall of the wall (10), and an output end of the rotating driving member (32) is coaxially fixed with the driving rod (31) and is used to drive the driving rod (31) to rotate; Also includes: A linkage assembly (40), the linkage assembly (40) comprising a chain (41), a plurality of sprocket wheels (42) and a plurality of linkage rods (43), the linkage rod (43) and the driving rod (31) being parallel to each other, the linkage rod (43) passing through the mounting seat (21) and the mounting rod (22), and being fixedly connected to the mounting rod (22), and when the driving rod (31) rotates, the mounting rod (22) is driven to rotate on the mounting seat (21), the ends of the driving rod (31) and the linkage rod (43) are coaxially fixed with the sprocket wheels (42), the plurality of sprocket wheels (42) are all located in the chain (41), and the chain (41) is meshed with the sprocket wheels (42); A rotating assembly (50) is arranged on the outer side wall of the wall (10), and the rotating assembly (50) comprises: A plurality of rotating blocks (51), each of the rotating blocks (51) corresponds to the mounting rod (22) one by one, the rotating block (51) is hinged to one end of the mounting rod (22) away from the mounting seat (21), the rotating block (51) can rotate on the mounting rod (22) with a horizontal line as an axis, and the photovoltaic panel (110) is arranged on the rotating block (51); A rotating rod (52), the rotating rod (52) is vertically arranged and sequentially passes through the rotating blocks (51) on the same vertical line, and the rotating blocks (51) are rotatably connected to the rotating rod (52); A movable plate (53) is slidably connected to the outer wall of the wall (10), and one end of the rotating rod (52) is slidably connected to the movable plate (53); and A mobile driving member (54) is fixedly mounted on the outer side wall of the wall (10), wherein an output end of the mobile driving member (54) is connected to the mobile plate (53) and is used to drive the mobile plate (53) to move in a vertical direction; The side wall of the movable plate (53) is provided with a movable groove (531) for inserting and moving one end of the rotating rod (52); the movable groove (531) is arranged along the moving track of the mounting rod (22); the movable plate (53) is provided with a sliding groove (532) in a direction perpendicular to the wall (10); the sliding groove (532) is connected to the movable groove (531); the rotating rod (52) can be inserted into the sliding groove (532) and can slide in the sliding groove (532); the movable plate (53) is provided with a movable groove (531) which is connected to the movable driving mechanism. A travel switch (60) is connected to the movable driving member (54) by an electrical signal, and the travel switch (60) is used to control the opening and closing of the movable driving member (54). The travel switch (60) is located at the connection between the movable groove (531) and the sliding groove (532). A limiting block (521) is fixed at one end of the rotating rod (52). The inner wall of the movable groove (531) and the inner wall of the sliding groove (532) are both provided with limiting grooves (533). The limiting block (521) is inserted into the limiting groove (533) and can slide in the limiting groove (533).

2. The integrated building photovoltaic system according to claim 1, characterized in that: A guide block (534) is provided on the movable plate (53), a guide groove (11) is provided on the outer side wall of the wall body (10) in a vertical direction, and the guide block (534) is adapted to be inserted into the guide groove (11) and can slide in the guide groove (11).

3. The integrated building photovoltaic system according to claim 1, characterized in that: The rotating block (51) is detachably connected to the photovoltaic panel (110) via a positioning assembly (70).

4. The integrated building photovoltaic system according to claim 3, characterized in that: The positioning assembly (70) comprises: A mounting frame (71), wherein the photovoltaic panel (110) is embedded in the mounting frame (71); A positioning box (72), wherein the installation frame (71) can be adapted to be inserted in the positioning box (72), the positioning box (72) is fixed to the rotating block (51), and a positioning hole (721) is provided on the inner wall of the positioning box (72); a positioning block (73), the positioning block (73) being arranged in the positioning hole (721), the positioning block (73) being connected to a pull rod (80), one end of the pull rod (80) being away from the positioning block (73) extending out of the positioning box (72), and a fixing hole (711) for inserting the positioning block (73) being arranged on a circumferential side wall of the mounting frame (71); and A positioning spring (74), wherein the positioning spring (74) is disposed in the positioning hole (721) and is used to push the positioning block (73) toward a direction close to the photovoltaic panel (110).

5. The integrated building photovoltaic system according to claim 4, characterized in that: A reinforcement component (90) is disposed in the positioning box (72), and the reinforcement component (90) comprises: A fixing rod (91), the fixing rod (91) being rotatably connected to the positioning box (72), both ends of the fixing rod (91) being provided with threaded connections, and the threaded structures at both ends of the fixing rod (91) are in opposite directions; and Two fixing blocks (92), both ends of the fixing rod (91) are threadedly connected to the fixing blocks (92), and opposite sides of the two fixing blocks (92) can abut against the installation frame (71).

6. The integrated building photovoltaic system according to claim 5, characterized in that: A positioning groove (921) is provided on one opposite side of the two fixing blocks (92), and the side wall of the installation frame (71) can be adapted to be inserted into the positioning groove (921).

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