Building photovoltaic integrated roof structure

Abstract

The utility model discloses a building photovoltaic integrated roof structure, which relates to the field of photovoltaic technology and comprises a stone plate. The connecting transverse strip-shaped plate is detachably arranged on the stone plate; the connecting block is arranged on the connecting transverse strip-shaped plate in a sliding manner; the connecting longitudinal strip-shaped plate is used for dismounting, maintaining and replacing the photovoltaic panel; the buffer mechanism is arranged on the connecting transverse strip-shaped plate, the connecting longitudinal strip-shaped plate and the photovoltaic panel and is used for protecting the photovoltaic panel; according to the utility model, through the arrangement of the dismounting mechanism and the buffer mechanism, the photovoltaic panel can be fixed, the stone panel and the photovoltaic panel are of an integrated structure, the stone panel does not need to be installed independently, the operation is convenient, wind load can be converted into elastic potential energy of a transverse buffer spring, a longitudinal buffer spring and an auxiliary buffer spring, and the photovoltaic panel is prevented from being damaged. And the wind load is quickly consumed by the transverse damper and the longitudinal damper, so that the photovoltaic panel can be buffered, and the structural damage of the wind load to the photovoltaic panel is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic technology field especially relates to a building photovoltaic integrated roof structure. BACKGROUND

[0002] The photovoltaic panel is also called photovoltaic panel assembly, is a kind of power generation device that can directly convert sunlight into direct current, can provide clean, renewable energy, and the outer surface of building roof is often decorated by dry hanging stone material and the like to improve the level and texture of building.

[0003] At present, when building adopts photovoltaic power generation, photovoltaic panel needs to be installed on building separately, not only is troublesome and laborious, and photovoltaic panel does not have corresponding buffer structure when being subjected to wind load, easily causing damage to the structure of photovoltaic panel. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a building photovoltaic integrated roof structure to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a building photovoltaic integrated roof structure, comprising stone board;

[0006] Connecting horizontal strip-shaped plate, which is detachably arranged on the stone board;

[0007] Connecting block, which is slidably arranged on the connecting horizontal strip-shaped plate;

[0008] Connecting longitudinal strip-shaped plate, which is arranged on the connecting block;

[0009] Photovoltaic panel, which is movably arranged on the connecting longitudinal strip-shaped plate, is used for photovoltaic power generation and converts solar energy into electric energy;

[0010] Dismounting mechanism, which is arranged on the stone board and the connecting horizontal strip-shaped plate, is used for dismounting, maintaining and replacing the photovoltaic panel;

[0011] Buffer mechanism, which is arranged on the connecting horizontal strip-shaped plate, the connecting longitudinal strip-shaped plate and the photovoltaic panel, is used for protecting the photovoltaic panel.

[0012] Further, the dismounting mechanism comprises embedded part opened on the stone board, barrel groove and annular clamping groove are opened on the embedded part, micro screw rod is rotatably installed on the bottom of the connecting horizontal strip-shaped plate, clamping block is installed on the micro screw rod, the clamping block is matched with the barrel groove, and the clamping block is rotatably arranged in the annular clamping groove.

[0013] Further, the dismounting mechanism can further comprise hexagonal sleeve movably installed on the micro screw rod, and gasket is slidably sleeved on the micro screw rod.

[0014] Further, the buffering mechanism comprises a transverse guide slot formed in the connecting transverse strip-shaped plate, a transverse sliding block is slidably arranged in the transverse guide slot, one end of a transverse buffering spring and a transverse damper are arranged on the transverse sliding block, and the other end of the transverse buffering spring and the transverse damper is arranged on the inner wall of the transverse guide slot.

[0015] Further, the buffering mechanism further comprises a longitudinal buffering spring arranged on the connecting longitudinal strip-shaped plate, a connecting piece is arranged on the bottom of the photovoltaic panel, the other end of the longitudinal buffering spring is arranged on the connecting piece, one end of a longitudinal damper is arranged on the connecting piece, and the other end of the longitudinal damper is arranged on the longitudinal buffering spring.

[0016] Further, the buffering mechanism further comprises a supporting block arranged on the connecting longitudinal strip-shaped plate, one end of an auxiliary buffering spring is arranged on the supporting block, a buffering sliding block is slidably arranged on the connecting longitudinal strip-shaped plate, the other end of the auxiliary buffering spring is arranged on the buffering sliding block, a connecting rod is rotatably arranged on the buffering sliding block, and the other end of the connecting rod is rotatably arranged on the connecting piece.

[0017] Further, the buffering mechanism further comprises a guide slot formed in the connecting longitudinal strip-shaped plate, and a guide block is slidably arranged in the guide slot, and the buffering sliding block is arranged on the guide block.

[0018] The photovoltaic panel fixing device has the advantages that:

[0019] In the utility model, through the setting of the dismounting mechanism, the clamping block and the barrel groove are aligned, the bottom of the micro screw rod is inserted into the embedded part, the micro screw rod is rotated to make the clamping block rotate in the annular clamping groove and be dislocated with the barrel groove, the hexagonal screw sleeve is screwed, and the hexagonal screw sleeve drives the gasket to abut against the stone plate, so that the fixing effect of the photovoltaic panel is achieved, the stone plate and the photovoltaic panel are integrated, the stone plate does not need to be installed separately, and the operation is convenient.

[0020] In the utility model, through the setting of the buffering mechanism, when the photovoltaic panel is subjected to wind load, the component of the wind load along the direction of the connecting transverse strip-shaped plate can make the connecting longitudinal strip-shaped plate move on the connecting transverse strip-shaped plate, at this time, the component of the wind load along the direction of the connecting transverse strip-shaped plate will be converted into the elastic potential energy of the transverse buffering spring, the component of the wind load perpendicular to the direction of the connecting transverse strip-shaped plate can make the photovoltaic panel move to the position close to the connecting transverse strip-shaped plate, will be converted into the elastic potential energy of the longitudinal buffering spring and the auxiliary buffering spring, and is rapidly consumed by the longitudinal damper, so that the buffering effect of the photovoltaic panel is achieved, and the structural damage of the photovoltaic panel caused by the wind load is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 This is a three-dimensional structural diagram of a building-integrated photovoltaic roof structure proposed in this utility model;

[0022] Figure 2 This is a schematic diagram of the hexagonal screw sleeve, transverse buffer spring, and other structures of a building-integrated photovoltaic roof structure proposed in this utility model.

[0023] Figure 3 This is a schematic diagram of the stone slab, micro screw, and other structures of a building-integrated photovoltaic roof structure proposed in this utility model.

[0024] Figure 4 This is a schematic diagram of the embedded parts and clips of a building-integrated photovoltaic roof structure proposed in this utility model.

[0025] Figure 5 This is a schematic diagram of the connecting rods, longitudinal buffer springs, and other structures of a building photovoltaic integrated roof structure proposed in this utility model.

[0026] In the diagram: 1. Stone slab; 2. Connecting horizontal strip slab; 3. Connecting block; 4. Connecting vertical strip slab; 5. Photovoltaic panel; 6. Assembly / disassembly mechanism; 61. Embedded part; 62. Tank trough; 63. Annular slot; 64. Miniature screw; 65. Locking block; 66. Hexagonal threaded sleeve; 67. Washer; 7. Buffer mechanism; 71. Horizontal guide groove; 72. Horizontal slider; 73. Horizontal buffer spring; 74. Horizontal damper; 75. Vertical buffer spring; 76. Connecting part; 77. Vertical damper; 78. Support block; 79. Auxiliary buffer spring; 710. Buffer slider; 711. Connecting rod; 712. Guide groove; 713. Guide block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Example:

[0029] like Figures 1-5 As shown, this embodiment provides a building-integrated photovoltaic (BIPV) roof structure, including a stone slab 1; connecting horizontal strips 2, detachably mounted on the stone slab 1; connecting blocks 3, slidably mounted on the connecting horizontal strips 2; connecting vertical strips 4, mounted on the connecting blocks 3; photovoltaic panels 5, movably mounted on the connecting vertical strips 4, used for photovoltaic power generation, converting solar energy into electrical energy; a disassembly and assembly mechanism 6, mounted on the stone slab 1 and the connecting horizontal strips 2, used for disassembly, assembly, maintenance, and replacement of the photovoltaic panels 5; and a buffer mechanism 7, mounted on the connecting horizontal strips 2, the connecting vertical strips 4, and the photovoltaic panels 5, used for protection of the photovoltaic panels 5.

[0030] The photovoltaic panel 5 is installed on the stone panel 1 through the dismounting mechanism 6, and the stone panel 1 is hung on the wall surface, so that the stone panel 1 and the photovoltaic panel 5 are integrated, the stone panel 1 does not need to be installed separately, the operation is more convenient, when the surface of the photovoltaic panel 5 is covered with more dust or the internal circuit elements are damaged, the photovoltaic panel 5 can be dismounted and maintained or replaced through the dismounting mechanism 6, and when the photovoltaic panel 5 is subjected to wind load, the buffer mechanism 7 can buffer the photovoltaic panel 5, thereby reducing the structural damage of the photovoltaic panel 5 caused by the wind load.

[0031] In an embodiment, specifically, the dismounting mechanism 6 comprises a pre-embedded part 61 provided on the stone panel 1, the pre-embedded part 61 is provided with a barrel groove 62 and an annular clamping groove 63, a micro screw 64 is rotatably installed at the bottom of the connecting horizontal strip-shaped panel 2, a clamping block 65 is installed on the micro screw 64, the clamping block 65 is matched with the barrel groove 62, and the clamping block 65 is rotatably arranged in the annular clamping groove 63.

[0032] When the photovoltaic panel 5 needs to be installed on the stone panel 1, the clamping block 65 and the barrel groove 62 are aligned, the bottom of the micro screw 64 is inserted into the pre-embedded part 61, and the micro screw 64 is rotated to rotate the clamping block 65 in the annular clamping groove 63 and dislocate the barrel groove 62, so that the photovoltaic panel 5 can be installed on the stone panel 1.

[0033] In an embodiment, specifically, the dismounting mechanism 6 further comprises a hexagonal sleeve 66 movably installed on the micro screw 64, and a gasket 67 is slidably sleeved on the micro screw 64.

[0034] When the installed photovoltaic panel 5 needs to be fixed, the hexagonal sleeve 66 can be screwed, and the hexagonal sleeve 66 drives the gasket 67 to abut against the stone panel 1, so as to fix the photovoltaic panel 5, when the photovoltaic panel 5 needs to be dismounted, maintained or replaced, the hexagonal sleeve 66 is reversely screwed, the micro screw 64 is directly reversed, the position of the clamping block 65 corresponds to the barrel groove 62, and the photovoltaic panel 5 can be directly pulled out, so that the operation is more convenient.

[0035] In an embodiment, specifically, the buffer mechanism 7 comprises a horizontal guide groove 71 provided on the connecting horizontal strip-shaped panel 2, a horizontal sliding block 72 is slidably installed in the horizontal guide groove 71, a horizontal buffer spring 73 and one end of a horizontal damper 74 are installed on the horizontal sliding block 72, and the other end of the horizontal buffer spring 73 and the horizontal damper 74 are installed on the inner wall of the horizontal guide groove 71.

[0036] When the photovoltaic panel 5 is subjected to wind load, the component of the wind load along the direction of the connecting horizontal strip plate 2 will make the connecting longitudinal strip plate 4 move on the connecting horizontal strip plate 2, the movement of the connecting longitudinal strip plate 4 will drive the connecting block 3 to move, the movement of the connecting block 3 will drive the horizontal sliding block 72 to move, the movement of the horizontal sliding block 72 will pull or compress the horizontal buffer spring 73, at this time, the component of the wind load along the direction of the connecting horizontal strip plate 2 will be converted into the elastic potential energy of the horizontal buffer spring 73 and quickly consumed through the horizontal damper 74.

[0037] In an embodiment, specifically, the buffer mechanism 7 further comprises a longitudinal buffer spring 75 installed on the connecting longitudinal strip plate 4, the bottom of the photovoltaic panel 5 is provided with a connecting piece 76, the other end of the longitudinal buffer spring 75 is installed on the connecting piece 76, one end of a longitudinal damper 77 is installed on the connecting piece 76, and the other end of the longitudinal damper 77 is installed on the longitudinal buffer spring 75;

[0038] The component of the wind load perpendicular to the direction of the connecting horizontal strip plate 2 will make the photovoltaic panel 5 move to the position close to the connecting horizontal strip plate 2, the movement of the photovoltaic panel 5 will drive the connecting piece 76 to move, the movement of the connecting piece 76 will cause the longitudinal buffer spring 75 to be compressed, at this time, part of the component of the wind load perpendicular to the direction of the connecting horizontal strip plate 2 will be absorbed by the longitudinal buffer spring 75 and converted into the elastic potential energy of the longitudinal buffer spring 75, and quickly consumed by the longitudinal damper 77.

[0039] In an embodiment, specifically, the buffer mechanism 7 further comprises a supporting block 78 installed on the connecting longitudinal strip plate 4, one end of an auxiliary buffer spring 79 is installed on the supporting block 78, a buffer sliding block 710 is slidingly arranged on the connecting longitudinal strip plate 4, the other end of the auxiliary buffer spring 79 is installed on the buffer sliding block 710, a connecting rod 711 is rotatably installed on the buffer sliding block 710, and the other end of the connecting rod 711 is rotatably installed on the connecting piece 76;

[0040] On the other hand, in the process of the movement of the connecting piece 76, the connecting rod 711 will be driven to rotate, the rotation of the connecting rod 711 will drive the buffer sliding block 710 to move, the movement of the buffer sliding block 710 will cause the auxiliary buffer spring 79 to be extruded, and the other part of the wind load perpendicular to the direction of the connecting horizontal strip plate 2 will be absorbed by the auxiliary buffer spring 79 and converted into the elastic potential energy of the auxiliary buffer spring 79, and quickly consumed by the longitudinal damper 77.

[0041] In an embodiment, specifically, the buffer mechanism 7 further comprises a guide slot 712 opened on the connecting longitudinal strip plate 4, and a guide block 713 is slidingly installed in the guide slot 712, and the buffer sliding block 710 is installed on the guide block 713;

[0042] Through the setting of the guide groove 712 and the guide block 713, the guide block 713 sliding on the guide groove 712 can play a guiding role to the movement of the buffer sliding block 710.

[0043] Working principle: in use, align the clamping block 65 and the barrel groove 62, and insert the bottom of the micro screw rod 64 into the embedded part 61, then rotate the micro screw rod 64 to make the clamping block 65 rotate in the annular clamping groove 63 and be dislocated with the barrel groove 62, twist the hexagonal screw sleeve 66, and make the hexagonal screw sleeve 66 drive the washer 67 to abut against the stone plate 1, which can play a fixing effect on the photovoltaic panel 5, the stone plate 1 and the photovoltaic panel 5 are integrated, and the stone plate 1 does not need to be installed separately, and the operation is more convenient, when the surface of the photovoltaic panel 5 is covered with more dust or the internal circuit elements are damaged, the hexagonal screw sleeve 66 is twisted reversely, the micro screw rod 64 is directly reversed, the position of the clamping block 65 corresponds to that of the barrel groove 62, and then the photovoltaic panel 5 can be directly pulled out, and the operation is more convenient, when the photovoltaic panel 5 is subjected to wind load, the component of the wind load along the direction of the connecting horizontal strip-shaped plate 2 can make the connecting longitudinal strip-shaped plate 4 move on the connecting horizontal strip-shaped plate 2, the movement of the connecting longitudinal strip-shaped plate 4 can drive the connecting block 3 to move, the movement of the connecting block 3 can drive the horizontal sliding block 72 to move, the movement of the horizontal sliding block 72 can pull or compress the horizontal buffer spring 73, at this time, the component of the wind load along the direction of the connecting horizontal strip-shaped plate 2 will be converted into the elastic potential energy of the horizontal buffer spring 73 and be quickly consumed through the horizontal damper 74, the component of the wind load perpendicular to the direction of the connecting horizontal strip-shaped plate 2 can make the photovoltaic panel 5 move to the position close to the connecting horizontal strip-shaped plate 2, the movement of the photovoltaic panel 5 can drive the connecting piece 76 to move, the movement of the connecting piece 76 can cause the longitudinal buffer spring 75 to be compressed, at this time, part of the component of the wind load perpendicular to the direction of the connecting horizontal strip-shaped plate 2 will be absorbed by the longitudinal buffer spring 75 and be converted into the elastic potential energy of the longitudinal buffer spring 75, on the other hand, in the movement process of the connecting piece 76, the connecting rod 711 will be rotated, the rotation of the connecting rod 711 can drive the buffer sliding block 710 to move, the movement of the buffer sliding block 710 can cause the auxiliary buffer spring 79 to be extruded, the other part of the wind load perpendicular to the direction of the connecting horizontal strip-shaped plate 2 will be absorbed by the auxiliary buffer spring 79 and be converted into the elastic potential energy of the auxiliary buffer spring 79 and be quickly consumed by the longitudinal damper 77, which can play a buffering effect on the photovoltaic panel 5 and reduce the structural damage of the photovoltaic panel 5 caused by the wind load.

[0044] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A building photovoltaic integrated roof structure, comprising, characterized in that: a stone plate (1); a connecting transverse strip plate (2) detachably arranged on the stone plate (1); a connecting block (3) slidingly arranged on the connecting transverse strip plate (2); a connecting longitudinal strip plate (4) arranged on the connecting block (3); a photovoltaic plate (5) movably arranged on the connecting longitudinal strip plate (4) for photovoltaic power generation and converting solar energy into electric energy; a dismounting mechanism (6) arranged on the stone plate (1) and the connecting transverse strip plate (2) for dismounting, maintaining and replacing the photovoltaic plate (5); and a buffering mechanism (7) arranged on the connecting transverse strip plate (2), the connecting longitudinal strip plate (4) and the photovoltaic plate (5) for protecting the photovoltaic plate (5). The dismounting mechanism (6) comprises a pre-buried part (61) formed on the stone plate (1), a barrel groove (62) and an annular clamping groove (63) formed on the pre-buried part (61), a micro screw rod (64) rotatably arranged on the bottom of the connecting transverse strip plate (2), a clamping block (65) arranged on the micro screw rod (64), the clamping block (65) being matched with the barrel groove (62), and the clamping block (65) being rotatably arranged in the annular clamping groove (63). The dismounting mechanism (6) further comprises a hexagonal sleeve (66) movably arranged on the micro screw rod (64), and a gasket (67) slidingly sleeved on the micro screw rod (64). The buffering mechanism (7) comprises a transverse guide groove (71) formed on the connecting transverse strip plate (2), a transverse sliding block (72) slidingly arranged in the transverse guide groove (71), a transverse buffering spring (73) and one end of a transverse damper (74) arranged on the transverse sliding block (72), and the other end of the transverse buffering spring (73) and the transverse damper (74) being arranged on the inner wall of the transverse guide groove (71). The buffering mechanism (7) further comprises a longitudinal buffering spring (75) arranged on the connecting longitudinal strip plate (4), a connecting piece (76) arranged on the bottom of the photovoltaic plate (5), the other end of the longitudinal buffering spring (75) being arranged on the connecting piece (76), one end of a longitudinal damper (77) being arranged on the connecting piece (76), and the other end of the longitudinal damper (77) being arranged on the longitudinal buffering spring (75). The buffering mechanism (7) further comprises a supporting block (78) arranged on the connecting longitudinal strip plate (4), one end of an auxiliary buffering spring (79) being arranged on the supporting block (78), a buffering sliding block (710) slidingly arranged on the connecting longitudinal strip plate (4), the other end of the auxiliary buffering spring (79) being arranged on the buffering sliding block (710), a connecting rod (711) rotatably arranged on the buffering sliding block (710), and the other end of the connecting rod (711) rotatably arranged on the connecting piece (76). ​ ​ 2. The building integrated photovoltaic roofing structure according to claim 1, wherein: ​ 3. The building integrated photovoltaic roofing structure according to claim 2, wherein: ​ 4. The building integrated photovoltaic roofing structure according to claim 1, wherein: ​ 5. The building integrated photovoltaic roofing structure according to claim 4, wherein: ​ 6. The building integrated photovoltaic roofing structure according to claim 5, wherein: ​ 7. The building integrated photovoltaic roofing structure according to claim 6, wherein: The buffering mechanism (7) further comprises a guide groove (712) formed on the connecting longitudinal strip-shaped plate (4), a guide block (713) being slidingly installed in the guide groove (712), and the buffering sliding block (710) being installed on the guide block (713).

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