Building tile type solar photovoltaic module

Abstract

The utility model discloses a building tile type solar photovoltaic module, and belongs to the technical field of photovoltaic modules, the building tile type solar photovoltaic module comprises support stand columns and a photovoltaic module body installed between the support stand columns, a rotating shaft is arranged on the stand columns in a penetrating manner, a back plate sleeves the rotating shaft, the back plate is arranged between the adjacent support stand columns, and the photovoltaic module body is fixedly connected with the back plate. A driving assembly used for rotating the rotating shaft is arranged on the support stand column, rotating blocks are arranged on the two sides of the back plate and fixedly arranged on the rotating shaft in a sleeving mode, a protective shell is installed on the back plate, a fixing assembly used for fixing the protective shell and the back plate is arranged on the protective shell, and clamping grooves used for being matched with the rotating blocks in a clamped mode are formed in the two sides of the protective shell. Pressing plates are arranged on the two sides of the rotating block, the pressing plates are arranged on the inner wall of the clamping groove in a sliding and penetrating mode, the pressing plates can abut against the rotating block, and a control assembly used for driving the pressing plates to move in the opposite directions is arranged on the protective shell. The method has the effect of improving the assembly line maintenance efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic modules, and in particular to a building tile-type solar photovoltaic module. Background Art

[0002] Solar photovoltaic rooftop power generation is to lay solar photovoltaic tile-type modules on the roof of the building. The modules generate electricity under the sunlight, which is collected by junction boxes and wires, and then converted into alternating current through inverters. Part of the electricity is used directly by users, and the excess electricity is fed into the grid.

[0003] In the related art, a Chinese utility model patent with a publication number of CN219592342U discloses a building tile-type solar photovoltaic assembly, comprising: a mounting frame, an opening is arranged at the front end of the mounting frame; a photovoltaic mechanism, the photovoltaic mechanism comprises a mounting frame and a photovoltaic solar panel arranged on the upper surface of the mounting frame, and a rotating shaft is arranged at the front end of the mounting frame and is rotatably mounted on the two side panels at the bottom of the front end of the mounting frame, and a lifting hydraulic cylinder connected to the mounting frame is arranged on the left and right inner walls at the rear end of the mounting frame; a sealing assembly, the sealing assembly comprises a mounting groove arranged at the edge of the mounting frame and an inflatable sealing ring fixedly arranged in the mounting groove; a control box, the control box is fixedly arranged in the mounting frame, a control room and an equipment room are arranged in sequence from top to bottom in the control box, and an air pump is arranged inside the equipment room, and an air supply pipe of the air pump is connected to the inflatable sealing ring, a tee is arranged on the air supply pipe, and a pressure relief pipe is arranged on the external pipe of the tee, and a pressure relief valve is arranged on the pressure relief pipe.

[0004] With respect to the above-mentioned related technologies, the inventors believe that the component rotates directly in the installation frame. When the connecting line of the component is damaged, the component needs to be completely dismantled in order to replace and repair the line arranged in the installation frame, which reduces the efficiency of maintenance. Utility Model Content

[0005] In order to improve the maintenance efficiency of component lines, the present application provides a building tile-type solar photovoltaic component.

[0006] The present application provides a building tile-type solar photovoltaic assembly adopting the following technical solution:

[0007] The cam is an axially coupled machine which is adapted to engage with the load-bearing member and to engage with the load-bearing member when the load-bearing member is in contact with the load-bearing member.

[0008] By adopting the above technical solution, the operator sets the protective shell on the back plate, so that the rotating block enters the clamping groove, and the rotating block enters between the pressure plates. Then the operator uses the control component to fix the protective shell. Then the operator uses the control component to drive the pressure plate to press the rotating block tightly. Then the operator uses the driving component to drive the rotating shaft to rotate. The rotating shaft drives the protective shell to rotate through the pressure block. The rotation of the protective shell drives the photovoltaic module body to rotate, which makes it convenient for the operator to use the photovoltaic module body. When the line of a photovoltaic module body is damaged, the operator uses the control component to make the pressure plate away from the rotating block, so that the photovoltaic module body becomes vertical under the action of gravity. Then the operator uses the fixing component to release the fixing state of the protective shell and the back plate. The operator removes the back plate for maintenance, so that there is no need to adjust or disassemble the photovoltaic module body as a whole. The photovoltaic module body line with damaged lines can be replaced and repaired separately, thereby improving maintenance efficiency.

[0009] Preferably, the driving assembly includes a driving worm wheel fixedly mounted on the rotating shaft and a driving worm screw passing through the support column, the driving worm wheel is meshed with the driving worm screw, and a hand wheel is installed on the end of the driving worm screw passing through the support column.

[0010] By adopting the above technical solution, the operator turns the handwheel, the handwheel drives the worm wheel to rotate through the worm, and the rotation of the worm wheel drives the rotating shaft to rotate, thereby facilitating the operator to adjust the angle of the photovoltaic module body.

[0011] Preferably, the fixing assembly includes a fixing rod slidably inserted into the protective shell, and a fixing pin fixedly connected to the fixing rod. The back plate is provided with a fixing slot for plugging and cooperating with the fixing rod. The end of the fixing pin away from the fixing rod passes through the protective shell. The protective shell is provided with a fixing groove for slidingly cooperating with the fixing rod. A fixing spring is fixedly connected to the fixing rod, and the end of the fixing spring away from the fixing rod is fixedly connected to the inner end surface of the fixing groove.

[0012] By adopting the above technical solution, the operator pulls the fixing pin, and the movement of the fixing pin drives the movement of the fixing rod, and the movement of the fixing rod causes the fixing spring to be in a compressed state. Then the operator puts the protective shell onto the back plate, and the operator releases the fixing pin. The fixing rod slides on the side wall of the back plate under the action of the fixing spring. When the fixing rod moves to the position of the fixing slot, the fixing rod is inserted into the fixing slot under the action of the fixing spring, thereby facilitating the operator to fix the protective shell.

[0013] Preferably, the control assembly includes a control screw inserted through the pressure plate, a control worm wheel fixedly mounted on the control screw, and a control worm inserted through the protective shell. The threads at both ends of the control screw are opposite. The pressure plates are respectively arranged on the ends of the opposite threads of the control screw. The control screw cooperates with the pressure plate thread, the control worm wheel is meshed with the control worm, and a knob is installed on the end of the control worm passing through the protective shell.

[0014] By adopting the above technical solution, the operator turns the knob, the rotation of the knob drives the control worm to rotate, the rotation of the control worm drives the control worm wheel to rotate, the rotation of the control worm wheel drives the control screw to rotate, and the rotation of the control screw drives the pressure plates to move in opposite directions, thereby making it convenient for the operator to fix the angle of the photovoltaic module body.

[0015] Preferably, the cross section of the rotating block is a polygon with an even number of sides, and opposite sides of the cross section of the rotating block are parallel to each other.

[0016] By adopting the above technical solution, the mutually parallel side walls of the rotating block are pressed against the pressure plate, thereby preventing the pressure plate from loosening and causing the protective shell to rotate. The parallel side walls of the rotating block facilitate adjacent photovoltaic module bodies to remain in the same plane, making it easier for operators to align the photovoltaic module bodies.

[0017] Preferably, abutment plates are slidably provided on the side walls of the pressure plates that are close to each other, and the abutment plates can abut against the side walls of the rotating block. Abutment grooves are provided on the pressure plates, and abutment springs are fixedly connected to the abutment plates. The end of the abutment spring away from the abutment plate is fixedly connected to the inner end surface of the abutment groove.

[0018] By adopting the above technical solution, the operator turns the knob, and the knob drives the pressure plate to approach the rotating block. The movement of the pressure plate drives the abutment plate to abut against the rotating block. The abutment block abuts against the parallel side walls of the rotating block under the action of the abutment spring, thereby realizing the pre-fixation of the photovoltaic module body. The operator rotates the photovoltaic module body so that the abutment plate abuts against different parallel side walls of the rotating block. When the angles of adjacent photovoltaic module bodies are the same, the abutment plate abuts against the parallel sides of the rotating block. The operator turns the knob to drive the pressure plate to move, and the pressure plate presses the rotating block tightly through the abutment plate, thereby completing the angle adjustment of the photovoltaic module body, which is convenient for the operator to reset the photovoltaic module body after maintenance.

[0019] Preferably, an inclined surface is provided on the end of the abutment plate away from the control screw.

[0020] By adopting the above technical solution, the setting of the inclined surface makes it convenient for the rotating block to be inserted between the pressing plates.

[0021] Preferably, the protective shell is provided with a plurality of air holes.

[0022] By adopting the above technical solution, the arrangement of the air holes facilitates the gas circulation in the protective shell and improves the internal heat dissipation capacity.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The operator sets the protective shell on the back plate so that the rotating block enters the clamping groove and the rotating block enters between the pressure plates. Then the operator uses the control component to fix the protective shell. Then the operator uses the control component to drive the pressure plate to press the rotating block tightly. Then the operator uses the driving component to drive the rotating shaft to rotate. The rotating shaft drives the protective shell to rotate through the pressure block. The rotation of the protective shell drives the photovoltaic module body to rotate, which makes it convenient for the operator to use the photovoltaic module body. When the line of a photovoltaic module body is damaged, the operator uses the control component to make the pressure plate away from the rotating block, so that the photovoltaic module body becomes vertical under the action of gravity. Then the operator uses the fixing component to release the fixing state of the protective shell and the back plate. The operator removes the back plate for maintenance, so that there is no need to adjust or disassemble the photovoltaic module body as a whole. The photovoltaic module body line with damaged lines can be replaced and repaired separately, which improves the maintenance efficiency.

[0025] 2. The parallel side walls of the rotating block are pressed against the pressure plate to prevent the pressure plate from loosening and causing the protective shell to rotate. The parallel side walls of the rotating block facilitate the adjacent photovoltaic module bodies to remain in the same plane, making it easier for operators to align the photovoltaic module bodies;

[0026] 3. The operator turns the knob, and the knob drives the pressure plate to approach the rotating block. The movement of the pressure plate drives the abutment plate to abut against the rotating block. The abutment block abuts against the parallel side walls of the rotating block under the action of the abutment spring, thereby realizing the pre-fixation of the photovoltaic module body. The operator rotates the photovoltaic module body so that the abutment plate abuts against different parallel side walls of the rotating block. When the angles of adjacent photovoltaic module bodies are the same, the abutment plate abuts against the parallel sides of the rotating block. The operator turns the knob to drive the pressure plate to move, and the pressure plate presses the rotating block tightly through the abutment plate, thereby completing the angle adjustment of the photovoltaic module body, which is convenient for the operator to reset the photovoltaic module body after maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of a building tile-type solar photovoltaic assembly according to an embodiment of the present application.

[0028] Figure 2 It is a schematic diagram of the internal structure of the protective shell of an embodiment of the present application.

[0029] Figure 3 It is a schematic diagram of the internal structure of the backplane of an embodiment of the present application.

[0030] Figure 4 It is a schematic diagram of the structure of the protective shell of an embodiment of the present application.

[0031] Figure 5 It is a schematic diagram of the internal structure of the support column of an embodiment of the present application.

[0032] Description of reference numerals:

[0033] 1. Support column; 11. PV module body; 13. Rotating shaft; 14. Back plate; 15. Rotating block; 16. Protective shell; 161. Air hole; 17. Snap-in groove; 18. Press plate; 181. Abutment plate; 182. Abutment slide groove; 183. Abutment spring; 2. Drive assembly; 21. Drive worm gear; 22. Drive worm; 23. Handwheel; 3. Fixing assembly; 31. Fixing rod; 32. Fixing pin; 33. Fixing slot; 34. Fixing slide groove; 35. Fixing spring; 4. Control assembly; 41. Control screw; 42. Control worm gear; 43. Control worm; 44. Knob. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-5 This application is described in further detail.

[0035] The present application embodiment discloses a building tile type solar photovoltaic assembly. Figure 1The solar photovoltaic module includes a support column 1 and a photovoltaic module body 11. The support column 1 is vertically arranged, and a plurality of support columns 1 are arranged. A rotation shaft 13 is passed through the support column 1, and the rotation shaft 13 is rotatably connected to the support column 1. The photovoltaic module body 11 is arranged between adjacent support columns 1, and the photovoltaic module body 11 is installed on the rotation shaft 13.

[0036] Reference Figure 2 , Figure 3 , a back plate 14 is provided on the photovoltaic module body 11, the back plate 14 is fixedly connected to the back of the photovoltaic module body 11, the back plate 14 is provided between the support column 1, the back plate 14 is sleeved on the rotating shaft 13, and the back plate 14 is rotatably connected to the rotating shaft 13. Rotating blocks 15 are provided on both sides of the back plate 14, the rotating blocks 15 are columnar, the cross section of the rotating blocks 15 is a polygon with an even number of sides, the opposite sides of the cross section of the rotating blocks 15 are parallel to each other, and the rotating blocks 15 are fixedly sleeved on the rotating shaft 13. The mutually parallel side walls of the rotating blocks 15 are pressed against the pressing plate 18, so as to prevent the loosening of the pressing plate 18 and cause the protective shell 16 to rotate. The parallel side walls of the rotating blocks 15 facilitate the adjacent photovoltaic module bodies 11 to remain in the same plane, so that the operator can align the photovoltaic module bodies 11 conveniently.

[0037] Reference Figure 3 , Figure 4 A protective shell 16 is mounted on the back plate 14, and the protective shell 16 is sleeved on the back plate 14. A plurality of air holes 161 are provided on the protective shell 16. The air holes 161 facilitate the gas flow in the protective shell 16 and improve the internal heat dissipation capacity.

[0038] Reference Figure 3 The protective shell 16 is provided with a fixing assembly 3 for fixing the protective shell 16 and the back plate 14. The fixing assembly 3 includes a fixing rod 31 and a fixing pin 32. The fixing rod 31 is vertically arranged, and the fixing rod 31 is slidably arranged in the protective shell 16. A fixing slot 34 is provided in the protective shell 16, and the inner side wall of the fixing slot 34 is slidably matched with the outer side wall of the fixing rod 31. The back plate 14 is provided with a fixing slot 33 for plugging and matching with the fixing rod 31.

[0039] Reference Figure 1 , Figure 3 The fixing rod 31 is provided with a fixing spring 35, which is arranged in the fixing slot 34. One end of the fixing spring 35 is fixedly connected to the fixing rod 31, and the other end of the fixing spring 35 is fixedly connected to the inner end surface of the fixing slot 34. The fixing pin 32 is slidably arranged on the protective shell 16, and the end of the fixing pin 32 that penetrates the protective shell 16 is fixedly connected to the fixing rod 31, and the end of the fixing pin 32 away from the fixing rod 31 can pass through the protective shell 16.

[0040] The operator pulls the fixing pin 32, and the movement of the fixing pin 32 drives the fixing rod 31 to move. The movement of the fixing rod 31 makes the fixing spring 35 in a compressed state. Then the operator puts the protective shell 16 onto the back plate 14. The operator releases the fixing pin 32, and the fixing rod 31 slides on the side wall of the back plate 14 under the action of the fixing spring 35. When the fixing rod 31 moves to the position of the fixing slot 33, the fixing rod 31 is inserted into the fixing slot 33 under the action of the fixing spring 35, thereby facilitating the operator to fix the protective shell 16.

[0041] Reference Figure 2 The protective shell 16 is provided with a clamping groove 17 for clamping with the rotating block 15. There are two clamping grooves, and the clamping grooves correspond to the rotating block 15 one by one. A pressing plate 18 is slidably penetrated on the inner wall of the clamping groove 17. There are two pressing plates 18, which are arranged on both sides of the rotating block 15. Abutment plates 181 are arranged on the side walls of the pressing plates 18 that are close to each other. The abutment plates 181 are slidably penetrated on the pressing plates 18, and the abutment plates 181 are arranged parallel to each other. The abutment plates 181 can abut against the side walls of the rotating block 15 that are parallel to each other.

[0042] Reference Figure 2 The pressure plate 18 is provided with an abutting groove 182, and the side wall of the abutting plate 181 is slidably matched with the side wall of the abutting groove 182. The abutting plate 181 is provided with an abutting spring 183, which is arranged in the abutting groove 182, one end of the abutting spring 183 is fixedly connected to the abutting plate 181, and the other end of the abutting spring 183 is fixedly connected to the inner end surface of the abutting groove 182.

[0043] Reference Figure 2 The protective shell 16 is provided with a control assembly 4 for driving the pressing plates 18 to move in opposite directions. The control assembly 4 includes a control screw 41, a control worm wheel 42, and a control worm 43. The control screw 41 is vertically arranged. There are two control screws 41. The control screws 41 correspond to the rotating blocks 15 one by one. The control screws 41 are inserted into the protective shell 16. The pressing plates 18 on the same side are sleeved on the control screws 41. The threads at both ends of the control screw 41 are opposite. The pressing plates 18 are respectively arranged on the ends of the opposite threads of the control screw 41. The control screw 41 and the pressing plates 18 are threadedly matched.

[0044] Reference Figure 2 , Figure 4 The control worm wheel 42 is horizontally arranged, the control worm wheel 42 is arranged on the control screw 41, the control worm wheel 42 is sleeved on the control screw 41, and the control worm wheel 42 is fixedly connected to the control screw 41. The control worm 43 is horizontally arranged, the control worm 43 is passed through the protective shell 16, the control worm wheel 42 is meshed with the control worm 43, and a knob 44 is installed on the end of the control worm 43 passing through the protective shell 16.

[0045] The operator turns the knob 44, and the knob 44 drives the pressure plate 18 to approach the rotating block 15. The pressure plate 18 moves and drives the abutment plate 181 to abut against the rotating block 15. The abutment block abuts against the parallel side walls of the rotating block 15 under the action of the abutment spring 183, thereby realizing the pre-fixation of the photovoltaic component body 11. The operator rotates the photovoltaic component body 11 so that the abutment plate 181 abuts against different parallel side walls of the rotating block 15. When the angles of adjacent photovoltaic component bodies 11 are the same, the abutment plate 181 abuts against the parallel sides of the rotating block 15. The operator turns the knob 44 to drive the pressure plate 18 to move. The pressure plate 18 presses the rotating block 15 tightly through the abutment plate 181, thereby completing the angle adjustment of the photovoltaic component body 11, which is convenient for the operator to reset the photovoltaic component body 11 after maintenance.

[0046] Reference Figure 5 The support column 1 is provided with a driving assembly 2 for rotating the rotating shaft 13, and the driving assembly 2 includes a driving worm wheel 21 and a driving worm 22. The driving worm wheel 21 is vertically arranged, and the driving worm wheel 21 is sleeved on the rotating shaft 13, and the driving worm wheel 21 is fixedly connected to the rotating shaft 13. The driving worm 22 is penetrated through the support column 1, and the driving worm 22 is rotatably connected to the support column 1, and the driving worm 22 is meshed with the driving worm wheel 21. The operator rotates the handwheel 23, and the handwheel 23 drives the worm wheel to rotate through the worm, and the rotation of the worm wheel drives the rotating shaft 13 to rotate, so that the operator can adjust the angle of the photovoltaic module body 11 conveniently.

[0047] The implementation principle of a building tile-type solar photovoltaic assembly in the embodiment of the present application is as follows: the operator sleeves the protective shell 16 on the back plate 14, so that the rotating block 15 enters the clamping groove 17, and the rotating block 15 enters between the pressure plates 18. Then the operator pulls the fixing pin 32 to sleeve the protective shell 16 on the back plate 14 so that the fixing rod 31 fixes the back plate 14 under the action of the fixing spring 35. Then the operator turns the knob 44, and the knob 44 drives the pressure plates 18 to approach each other through the driving screw, so that the abutment plate 181 presses the rotating block 15 tightly. Then the operator turns the hand wheel 23 to drive the rotating shaft 13 to rotate. The rotating shaft 13 drives the protective shell 16 to rotate through the pressure block. The rotation of the protective shell 16 drives the photovoltaic assembly body 11 to rotate, thereby making it convenient for the operator to use the photovoltaic assembly body 11.

[0048] When the line of a photovoltaic module body 11 is damaged, the operator turns the knob 44 to move the pressure plate 18 away from the rotating block 15, so that the photovoltaic module body 11 becomes vertical under the action of gravity, and then the operator pulls the fixing pin 32 to release the fixing state of the protective shell 16 and the back panel 14. The operator removes the back panel 14 for maintenance, so that there is no need to adjust or disassemble the photovoltaic module body 11 as a whole, and the line of the photovoltaic module body 11 with a damaged line can be replaced and repaired separately, thereby improving the maintenance efficiency.

[0049] After the maintenance is completed, the operator turns the knob 44, and the knob 44 drives the pressure plate 18 to approach the rotating block 15. The movement of the pressure plate 18 drives the abutment plate 181 to abut against the rotating block 15, thereby realizing the pre-fixation of the photovoltaic component body 11. The operator rotates the photovoltaic component body 11 so that the abutment plate 181 abuts against different parallel side walls of the rotating block 15. When the angles of adjacent photovoltaic component bodies 11 are the same, the abutment plate 181 abuts against the parallel sides of the rotating block 15. Then the operator turns the knob 44 to drive the pressure plate 18 to move. The pressure plate 18 presses the rotating block 15 tightly through the abutment plate 181, thereby completing the angle adjustment of the photovoltaic component body 11, which is convenient for the operator to reset the photovoltaic component body 11 after maintenance.

[0050] 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. A building tile type solar photovoltaic assembly, comprising a support column (1), and a photovoltaic assembly body (11) installed between the support columns (1), characterized in that: A rotating shaft (13) is passed through the column, a back plate (14) is sleeved on the rotating shaft (13), the back plate (14) is arranged between adjacent support columns (1), the photovoltaic module body (11) is fixedly connected to the back plate (14), a driving component (2) for rotating the rotating shaft (13) is arranged on the support column (1), rotating blocks (15) are arranged on both sides of the back plate (14), the rotating blocks (15) are fixedly sleeved on the rotating shaft (13), a protective shell (16) is installed on the back plate (14), and the protective shell (16) is provided on the back plate (14). The shell (16) is provided with a fixing component (3) for fixing the protective shell (16) and the back plate (14); both sides of the protective shell (16) are provided with a clamping groove (17) for clamping with the rotating block (15); both sides of the rotating block (15) are provided with a pressing plate (18); the pressing plate (18) is slidably arranged on the inner wall of the clamping groove (17); the pressing plate (18) can abut against the rotating block (15); and the protective shell (16) is provided with a control component (4) for driving the pressing plate (18) to move in opposite directions.

2. The building tile type solar photovoltaic assembly according to claim 1, characterized in that: The driving assembly (2) comprises a driving worm wheel (21) fixedly sleeved on the rotating shaft (13) and a driving worm (22) penetrating the support column (1); the driving worm wheel (21) is meshed with the driving worm (22); and a hand wheel (23) is mounted on the end of the driving worm (22) that passes through the support column (1).

3. The building tile type solar photovoltaic assembly according to claim 1, characterized in that: The fixing assembly (3) comprises a fixing rod (31) slidably penetrated on the protective shell (16), and a fixing pin (32) fixedly connected to the fixing rod (31); the back plate (14) is provided with a fixing slot (33) for plugging and cooperating with the fixing rod (31); the end of the fixing pin (32) away from the fixing rod (31) passes through the protective shell (16); the protective shell (16) is provided with a fixing slot (34) for slidingly cooperating with the fixing rod (31); the fixing rod (31) is fixedly connected with a fixing spring (35); the end of the fixing spring (35) away from the fixing rod (31) is fixedly connected to the inner end surface of the fixing slot (34).

4. The building tile type solar photovoltaic assembly according to claim 1, characterized in that: The control assembly (4) comprises a control screw (41) passing through the pressure plate (18), a control worm wheel (42) fixedly sleeved on the control screw (41), and a control worm (43) passing through the protective shell (16). The threads at both ends of the control screw (41) are opposite. The pressure plate (18) is respectively arranged on the ends of the opposite threads of the control screw (41). The control screw (41) and the pressure plate (18) are threadedly matched. The control worm wheel (42) is meshed with the control worm (43). A knob (44) is installed on the end of the control worm (43) passing through the protective shell (16).

5. The building tile type solar photovoltaic assembly according to claim 1, characterized in that: The cross section of the rotating block (15) is a polygon with an even number of sides, and opposite sides of the cross section of the rotating block (15) are parallel to each other.

6. The building tile type solar photovoltaic assembly according to claim 4, characterized in that: Abutment plates (181) are slidably provided on the side walls of the pressure plate (18) that are close to each other. The abutment plates (181) can abut against the side walls of the rotating block (15). Abutment grooves (182) are provided on the pressure plate (18). Abutment springs (183) are fixedly connected to the abutment plates (181). The end of the abutment spring (183) away from the abutment plate (181) is fixedly connected to the inner end surface of the abutment groove (182).

7. The building tile type solar photovoltaic assembly according to claim 6, characterized in that: An inclined surface is provided on the end of the abutment plate (181) away from the control screw rod (41).

8. The building tile type solar photovoltaic assembly according to claim 1, characterized in that: The protective shell (16) is provided with a plurality of air holes (161).

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