Point type supporting photovoltaic module slope adjusting support integrated system

Abstract

The invention discloses a point type supporting photovoltaic module slope adjusting support integrated system which comprises a photovoltaic module which is installed to be in a slope shape, and further comprises a bearing assembly and a supporting assembly, the joint of the bearing assembly and the photovoltaic module is the lower end of a photovoltaic panel after installation, and the lower end of the photovoltaic panel is connected with the supporting assembly. The joint of the supporting assembly and the photovoltaic assembly is the higher end of the installed photovoltaic panel. The bearing assembly comprises an insertion type bearing piece and a frame inner pressing block. The supporting assembly comprises a pressing buckle type supporting piece and a frame outer pressing block. The invention provides a point-type supporting system product and technical system with adjustable illumination angle and azimuth angle, which not only improves the structural safety and reliability of a photovoltaic module system under the action of strong wind, but also can reduce the material cost and improve the construction efficiency compared with a component-type profile bracket. Meanwhile, the adjustable technology of the illumination angle and the azimuth angle also improves the power generation output and the investment benefit of the photovoltaic power station.

Description

Technical Field

[0001] The present invention relates to the technical field of distributed photovoltaic on building roofs, and specifically to a point-supported photovoltaic module slope-adjusting bracket integrated system. Background Art

[0003] Most of the photovoltaic modules in traditional metal roof distributed power stations adopt component-type metal profile bracket systems such as cold-formed thin-walled U-shaped steel and aluminum alloy. The photovoltaic modules are connected to the metal profile brackets through aluminum profile pressing sheets. Due to the poor anti-pulling performance of the connection between the pressing sheet and the steel profile, the wind resistance of the photovoltaic modules is weak, resulting in damage to the photovoltaic modules under the action of strong typhoons; the photovoltaic modules generally adopt parallel laying with the metal roof or slope adjustment of the component-type profile brackets to adjust the illumination angle of the photovoltaic modules, and generally do not have the function of azimuth angle adjustment. Therefore, the power generation efficiency of photovoltaic power stations laid in the traditional profile bracket mode is relatively low. Summary of the Invention

[0004] The present invention is to solve the deficiencies existing in the connection method between traditional photovoltaic modules and roof panels or roof structures, and provides a bracketless photovoltaic module slope-adjusting support connection node that can connect the photovoltaic modules to the roof panels or roof structures through a bracketless photovoltaic module slope-adjusting support connection method without setting photovoltaic bracket keels, so as to improve the wind resistance of the photovoltaic modules, reduce the investment cost of photovoltaic power station construction, and improve the output efficiency of the photovoltaic power station.

[0005] To achieve the above object, the present invention provides the following technical solutions: A point - type supported photovoltaic module slope - adjusting bracket integrated system, including a photovoltaic module, the photovoltaic module is installed in a slope shape, and further includes a supporting component and a support component. The photovoltaic module includes a photovoltaic panel. The two ends of the photovoltaic panel are respectively connected to the supporting component and the support component through a module frame. The connection part between the supporting component and the photovoltaic module is the lower end after the photovoltaic panel is installed, and the connection part between the support component and the photovoltaic module is the higher end after the photovoltaic panel is installed. The top of the module frame is provided with a photovoltaic panel slot for the photovoltaic panel to be inserted, and the bottom of the module frame is provided with a frame bottom plate. The supporting component includes an insert - type support and an inner frame press block. The bottom of the insert - type support is provided with a supporting horizontal connecting plate, the top of the insert - type support is provided with a support slot with one - side opening, and the module frame at the low - end of the photovoltaic panel is arranged in the support slot. The inner frame press block is Z - shaped, the bottom of the inner frame press block is connected to the supporting horizontal connecting plate, and the top of the inner frame press block presses the frame bottom plate of the module frame. The support component includes a snap - type support and an outer frame press block. The bottom of the snap - type support is provided with a support horizontal connecting plate, the top of the snap - type support is provided with a top bearing plate, the bottom of the top bearing plate is connected to the support horizontal connecting plate through a vertical connecting frame, one side of the top bearing plate is provided with a frame limiting slot, and one side of the frame bottom plate of the module frame at the high - end of the photovoltaic panel is arranged in the frame limiting slot. The outer frame press block is Z - shaped, the bottom of the outer frame press block is connected to the top bearing plate, and the top of the outer frame press block presses the top of the photovoltaic panel slot of the module frame.

[0006] In this solution, the connection between the snap - type support and the photovoltaic module adopts a double - connection method, which is a snap - connection with a single - hole or multi - hole metal press block or press strip and an insertion connection where the lower flange of the module frame is inserted into the support slot; the connection between the insert - type support and the photovoltaic module adopts a double - connection method, which is an insertion connection where the whole module frame is inserted into the frame limiting slot and an inner - press - block connection of the lower flange of the module frame.

[0007] As a preferred solution of the present invention, the support slot includes a slot bottom plate, a slot vertical plate, and a slot pressing plate. The upper and lower ends of the slot vertical plate are respectively connected to the slot pressing plate and the slot bottom plate, and the bottom of the slot bottom plate is connected to the supporting horizontal connecting plate through a vertical inner and outer vertical plate.

[0008] As a preferred embodiment of the present invention, multiple groups of the supporting components and the supporting assemblies are respectively provided. The supporting assemblies are independently arranged or horizontally struts are provided between them for connection. The vertical connecting frame includes two vertical plates and two horizontal stiffening plates disposed between the two vertical plates. The two vertical plates and the two horizontal stiffening plates enclose a horizontal strut channel, and the horizontal strut passes through the horizontal strut channel and is fixedly connected to the vertical plate. In this embodiment, two or more plug-in supporting members are connected to the component frame on one side of the photovoltaic module, and two or more snap-in supporting members are connected to the component frame on the other side parallel to the photovoltaic module. The snap-in supporting members can be independently arranged in a point-like manner or connected to each other by horizontal struts.

[0009] As a preferred embodiment of the present invention, limiting ribs are respectively provided at both ends of the edge of the supporting horizontal connecting plate at the bottom of the plug-in supporting member. The bottom of the supporting slot of the plug-in supporting member and the supporting horizontal connecting plate are connected to each other through two vertical plates; limiting flanges are respectively provided at both ends of the edge of the supporting horizontal connecting plate of the snap-in supporting member, and an end pull plate is provided between the top bearing plate of the snap-in supporting member and the vertical connecting frame on the side away from the frame limiting groove.

[0010] As a preferred embodiment of the present invention, two groups of fixing holes are respectively provided at both ends of the supporting horizontal connecting plate at the bottom of the plug-in supporting member and the supporting horizontal connecting plate of the snap-in supporting member. Both groups of the fixing holes are circular holes; or one group of the two groups of the fixing holes is an arc-shaped long hole and the other group is a circular hole. The center of the arc-shaped long hole coincides with the center of the other group of circular holes. The plug-in supporting member and the snap-in supporting member adjust the horizontal angle left and right with the circular hole as the rotation center.

[0011] As a preferred embodiment of the present invention, the supporting horizontal connecting plate at the bottom of the plug-in supporting member and the supporting horizontal connecting plate of the snap-in supporting member are fixedly connected to the structural steel beam or connected to the metal roof panel through the lower connecting member.

[0012] As a preferred embodiment of the present invention, the snap-in supporting member and the plug-in supporting member are formed by aluminum alloy extrusion, and the wall thickness is 1.5 mm to 8 mm.

[0013] As a preferred embodiment of the present invention, the inner frame pressing block is formed by aluminum alloy extrusion, and the wall thickness is 2 mm to 6 mm. The inner frame pressing block includes an inner pressing block horizontal connecting plate, an inner pressing block vertical rib plate, and an inner pressing block horizontal pressing plate. An L-shaped slit is provided at the inner side of the middle position of the inner pressing block horizontal connecting plate and the lower side of the middle position of the inner pressing block vertical rib plate as a bolt connection groove, and the bolt connection groove is bolted to the connecting member or the structural steel beam connected to the lower part of the plug-in supporting member.

[0014] As a preferred embodiment of the present invention, the outer pressing block of the frame includes a metal pressing block or strip provided with one or more bolt holes. The metal pressing block or strip is bolted to the top bearing plate of the snap-fastening support member, and the metal pressing block or strip is placed on the upper part and side of the component frame of the photovoltaic module.

[0015] As a preferred embodiment of the present invention, the horizontal strut is cold-formed or extruded from a metal plate with a thickness of 1 mm to 3 mm. The cross-sectional shape of the horizontal strut is one of a square, a rectangle, and an open groove type. The horizontal strut passes through the horizontal strut channel and is connected by means of bolts, self-tapping screws, or rivets. In this solution, the horizontal strut is inserted into the rectangular horizontal strut channel formed by the vertical inner and outer plates and the horizontal stiffening plate of the snap-fastening support member, and the vertical wall plate of the horizontal strut is connected to the vertical inner and outer plates of the snap-fastening support member by means of bolts, self-tapping screws, or rivets to connect the vertical connecting frame.

[0016] This solution is a structural connection between the point-force-bearing support member and the frame of the photovoltaic module, and the optimization and adjustment of the illumination angle of the module are realized by changing the dimensions of the vertical-direction members. The adjustment function of the horizontal azimuth angle of the photovoltaic module is realized by setting a horizontal steering bolt connection groove at the bottom of the point-force-bearing support member, which improves the power generation output efficiency of the photovoltaic power station; the flat photovoltaic system is adjusted by point support, which increases the distance between the photovoltaic module panel and the roof panel and forms a slope, improving the heat dissipation effect of the photovoltaic module and also enhancing the self-cleaning function of the photovoltaic module under rain, reducing dust accumulation; the connection nodes between the point-type photovoltaic support insertable support member and the snap-fastening support member and the photovoltaic module are realized, and double wind-resistant pressure members and a non-slip limit device for the photovoltaic module are provided, improving the structural stress performance of the photovoltaic module against strong winds; the photovoltaic support system in the local extreme wind suction area is realized. By setting the slope-adjusting support insertable horizontal structure stabilizing support member, the out-of-plane stability stiffness of the point-type support system is improved, and the structural safety and reliability of the photovoltaic support system are enhanced.

[0017] Compared with the prior art, the present invention is a system product and technical system with point support and adjustable illumination angle and azimuth angle, which not only improves the structural safety and reliability of the photovoltaic module system under strong wind action, but also reduces the material cost and improves the construction efficiency compared with the component-type profile support. At the same time, the adjustable technology of the illumination angle and azimuth angle also improves the power generation output and investment efficiency of the photovoltaic power station. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the present invention.

[0019] Figure 2 It is a schematic structural diagram of the connection of the present invention on a metal roof.

[0020] Figure 3 This is a schematic structural diagram of the connection of the present invention on a structural steel beam.

[0021] Figure 4 This is a schematic connection structure diagram of the snap-on support member of the present invention.

[0022] Figure 5 This is a sectional view of the connection structure of the snap-on support member of the present invention.

[0023] Figure 6 This is a schematic structural diagram of the snap-on support member of the present invention.

[0024] Figure 7 This is another schematic structural diagram of the snap-on support member of the present invention.

[0025] Figure 8 This is a schematic structural diagram of the outer border pressing block of the present invention.

[0026] Figure 9 This is another schematic structural diagram of the outer border pressing block of the present invention.

[0027] Figure 10 This is a schematic connection structure diagram of the plug-in support member of the present invention.

[0028] Figure 11 This is a sectional view of the connection structure of the plug-in support member of the present invention.

[0029] Figure 12 This is a schematic structural diagram of the plug-in support member of the present invention.

[0030] Figure 13 This is a schematic structural diagram of the inner border pressing block of the present invention.

[0031] Figure 14 This is a schematic diagram of the azimuth angle adjustment of the present invention.

[0032] In the figure: 11. Plug-in support member 111. Support horizontal connecting plate 112. Vertical inner and outer vertical plates 113. Support slot 114. Inner side limiting rib 115. Outer side limiting rib 116. Support connection bolt hole groove 117. Slot horizontal support plate limiting rib 1131. Slot bottom plate 1132. Slot vertical plate 1133. Slot pressing plate 12. Inner border pressing block 121. Inner pressing block horizontal connecting plate 122. Inner pressing block vertical rib plate 123. Inner pressing block horizontal pressing plate 124. L-shaped slotted bolt connection groove 21. Snap-on support member 210. Top support plate bolt connection hole 211. Support horizontal connecting plate 212, Vertical connecting frame 213, Horizontal stiffening plate 214, Top bearing plate 215, End pull plate 216, Limit flanging 217, Press-button connection bolt hole groove 218, Frame limit groove 219, Limit rib 22, Outer frame pressing block 221, Outer frame pressing block bolt hole 3, Horizontal brace 4, Photovoltaic module 41, Module frame 42, Photovoltaic panel 411, Frame bottom plate 412, Photovoltaic panel slot 5, Structural steel beam 6, Metal roof panel 7, Lower connecting piece 8, Lower connecting piece connection bolt 9, Positioning center hole 10, Horizontal brace connection bolt. Specific embodiments

[0033] For the convenience of understanding the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0034] It should be noted that when an element is referred to as being "fixed on" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0036] Please refer to Figures 1 - 14 , The present invention provides a technical solution: A point-supported photovoltaic module slope-adjusting bracket integrated system, including a photovoltaic module 4, the photovoltaic module 4 is installed in a slope shape, that is, there is a certain inclination angle with the horizontal plane. It also includes a supporting component 1 and a supporting component 2. The photovoltaic module 4 includes a photovoltaic panel 42, and both ends of the photovoltaic panel 42 are respectively connected to the supporting component 1 and the supporting component 2 through a component frame 41. The connection part between the supporting component 1 and the photovoltaic module 4 is the lower end after the installation of the photovoltaic panel 42, and the connection part between the supporting component 2 and the photovoltaic module 4 is the higher end after the installation of the photovoltaic panel 42. The top of the component frame 41 is provided with a photovoltaic panel slot 412 for the photovoltaic panel 42 to insert, and the bottom of the component frame 41 is provided with a frame bottom plate 411; the supporting component 1 includes an insertable supporting part 11 and an inner frame pressing block 12. The bottom of the insertable supporting part 11 is provided with a supporting horizontal connecting plate 111, and the top of the insertable supporting part 11 is provided with a supporting slot 113 with an opening on one side. The component frame 41 at the lower end of the photovoltaic panel 42 is arranged in the supporting slot 113. The inner frame pressing block 12 is Z-shaped, the bottom of the inner frame pressing block 12 is connected to the supporting horizontal connecting plate 111, and the top of the inner frame pressing block 12 presses the frame bottom plate 411 of the component frame 41; the supporting component 2 includes a snap-on supporting part 21 and an outer frame pressing block 22. The bottom of the snap-on supporting part 21 is provided with a supporting horizontal connecting plate 211, the top of the snap-on supporting part 21 is provided with a top bearing plate 214, the bottom of the top bearing plate 214 is connected to the supporting horizontal connecting plate 211 through a vertical connecting frame 212, and one side of the top bearing plate 214 is provided with a frame limiting slot 218. One side of the frame bottom plate 411 of the component frame 41 at the higher end of the photovoltaic panel 42 is arranged in the frame limiting slot 218. The outer frame pressing block 22 is Z-shaped, the bottom of the outer frame pressing block 22 is connected to the top bearing plate 214, and the top of the outer frame pressing block 22 presses the top of the photovoltaic panel slot 412 of the component frame 41.

[0037] The supporting slot 113 includes a slot bottom plate 1131, slot vertical plates 1132, and a slot pressing plate 1133. The upper and lower ends of the slot vertical plates 1132 are respectively connected to the slot pressing plate 1133 and the slot bottom plate 1131, and the bottom of the slot bottom plate 1131 is connected to the supporting horizontal connecting plate 111 through a vertical inner and outer vertical plate 112.

[0038] Multiple groups of the supporting component 1 and the supporting component 2 are respectively provided. The supporting component 2 is independently arranged or there is a horizontal strut 3 connecting between them. The vertical connecting frame 212 includes two vertical plates and two horizontal stiffening plates 213 arranged between the two vertical plates. The two vertical plates and the two horizontal stiffening plates 213 enclose a horizontal strut channel. The horizontal strut 3 passes through the horizontal strut channel and is fixedly connected to the vertical plates.

[0039] At both ends of the supporting horizontal connecting plate 111 at the bottom of the plug-in supporting member 11, there are respectively provided with limiting convex ribs, including an inner limiting convex rib 114 and an outer limiting convex rib 115. The bottom of the supporting slot 113 of the plug-in supporting member 11 and the supporting horizontal connecting plate 111 are connected to each other by two vertical plates; at both ends of the supporting horizontal connecting plate 211 of the snap-fastening supporting member 21, there are respectively provided with limiting flanges 216. Between the side of the top bearing plate 214 of the snap-fastening supporting member 21 away from the frame limiting slot 218 and the vertical connecting frame 212, there is an end pulling plate 215.

[0040] At both ends of the supporting horizontal connecting plate 111 at the bottom of the plug-in supporting member 11 and the supporting horizontal connecting plate 211 of the snap-fastening supporting member 21, there are respectively provided with two groups of fixing holes. In one embodiment, both groups of fixing holes are round holes, and the plug-in supporting member 11 and the snap-fastening supporting member 21 do not rotate; in another embodiment, one of the two groups of fixing holes is an arc-shaped long hole and the other group is a round hole. The arc-shaped long holes include a supporting connecting bolt hole groove 116 and a snap-fastening connecting bolt hole groove 217. The centers of the arc-shaped long holes coincide with the centers of the other group of round holes, and the plug-in supporting member 11 and the snap-fastening supporting member 21 adjust the horizontal angle left and right with the round holes as the rotation center.

[0041] The supporting horizontal connecting plate 111 at the bottom of the plug-in supporting member 11 and the supporting horizontal connecting plate 211 of the snap-fastening supporting member 21 are fixedly connected to the structural steel beam 5 or connected to the metal roof panel 6 through a lower connecting member 7, wherein the lower connecting member 7 is connected by a lower connecting member connecting bolt 8.

[0042] The snap-fastening support member 21 and the insertion-type supporting member 11 are formed by aluminum alloy extrusion, and the wall thickness is 1.5 mm to 8 mm. The snap-fastening support member 21 is composed of a support horizontal connecting plate 211, a vertical connecting frame 212, a horizontal stiffening plate 213, a top bearing plate 214, and an end tension plate 215; the bottom support horizontal connecting plate 211 of the snap-fastening support member 21 is provided with downward limiting ribs in the vertical direction at both ends, and the outer side of the vertical connecting frame 212 is provided with circular or square or arc-shaped bolt connection holes and grooves, and the support horizontal connecting plate 211 is connected to the lower connecting member 7 of the metal roof panel 6 or the structural steel beam 5 by a connecting bolt; a vertical connecting frame 212 is provided in the upper part of the support horizontal connecting plate 211 in the vertical direction, and two or more horizontal stiffening plates 213 are vertically connected to the inner side of the vertical connecting frame 212 to form two or more rectangular cavities as horizontal strut channels; a top bearing plate 214 is vertically provided at the top of the vertical connecting frame 212, a border limiting groove with an opening facing the outside is provided at the top inside the top bearing plate 214, and upward or downward limiting ribs are provided in the vertical direction at the outer edge of the top bearing plate 214. The top bearing plate 214 is provided with a top supporting plate bolt connection hole 210 for connecting with the snap-fastening support member 21; an end tension plate 215 is provided on the outer side of the outer edge of the top bearing plate 214 and the top horizontal stiffening plate 213 of the vertical connecting frame 212, and the end tension plate 215 can be formed by one-time extrusion of a profile or L-shaped or T-shaped chute connection; the insertion-type supporting member 11 is composed of a supporting horizontal connecting plate 111, vertical inner and outer plates 112, and a component slot 113; the upper and lower parts of the inner side of the supporting horizontal connecting plate 111 are provided with limiting ribs in the vertical direction, and a vertical limiting rib is provided downward in the vertical direction on the outer side. The supporting horizontal connecting plate 111 is provided with circular or square or arc-shaped bolt connection holes and grooves on the outer side of the vertical inner and outer plates 112, and the insertion-type supporting member 11 is connected to the lower connecting member 7 of the metal roof panel 6 or the structural steel beam 5 by a connecting bolt; vertical inner and outer plates 112 are provided in the upper part of the supporting horizontal connecting plate 111 in the vertical direction; a component slot 113 is provided in the upper part of the vertical inner and outer plates 112. The component slot 113 is composed of a slot bottom plate 1131, a slot vertical plate 1132, and a slot pressing plate 1133. The slot bottom plate 1131 and the vertical inner and outer plates 112 can be set at 90 degrees or at an angle. The inner side of the slot bottom plate 1131 is provided with an upward protruding limiting rib. The slot bottom plate 1131, the slot vertical plate 1132, and the slot pressing plate 1133 form a three-sided open slot with an opening facing inward; a slot horizontal supporting plate limiting rib 117 is provided at the edge of the slot bottom plate 1131.

[0043] The inner frame pressing block 12 is formed by extruding aluminum alloy, with a wall thickness of 2 mm to 6 mm. The inner frame pressing block 12 includes an inner pressing block horizontal connecting plate 121, an inner pressing block vertical rib plate 122, and an inner pressing block horizontal pressing plate 123. On the inner side of the middle position of the inner pressing block horizontal connecting plate 121 and the lower side of the middle position of the inner pressing block vertical rib plate 122, there is an L-shaped slotted bolt connection groove 124, which is bolted to the lower connecting member 7 or the structural steel beam 5 connected to the lower part of the plug-in support member 11.

[0044] The outer frame pressing block 22 includes a metal pressing block or a pressing strip provided with one or more bolt holes 221. The metal pressing block or the pressing strip is bolted to the top bearing plate 214 of the snap-fastening support member 21, and the metal pressing block or the pressing strip is placed on the upper part and the side of the component frame 41 of the photovoltaic module 4.

[0045] The horizontal strut 3 is formed by cold bending or extrusion of a metal plate with a thickness of 1 mm to 3 mm. The cross-sectional shape of the horizontal strut 3 is one of a square, a rectangle, and an open groove type. The horizontal strut 3 passes through the horizontal strut channel and is connected to the vertical connecting frame 212 by means of bolts, self-tapping screws, or rivets.

[0046] Specific implementation process: Connection of the snap-fastening support member 21 and the photovoltaic module 4: At the end of the lower flange of the photovoltaic module frame, that is, the frame bottom plate 411, it is inserted into the inner side frame limit groove 218 of the support horizontal connecting plate 211 of the snap-fastening support member 21. The metal pressing block or the pressing strip with one or more bolt holes on the outer frame pressing block 21 is bolted to the top support plate bolt hole 210 of the top bearing plate 214 of the snap-fastening support member 21, and the aluminum alloy pressing block or the pressing strip is placed on the upper part and the side of the component frame 41 of the photovoltaic module 4. Connection of the plug-in support member 11 and the photovoltaic module 4: The whole component frame 41 of the photovoltaic module 4 is inserted into the component slot 113. The slot pressing plate 1133 of the component slot 113 is pressed on the upper part of the upper flange of the component frame 41, and the lower flange of the component frame 41 is placed on the slot bottom plate 1131 as a whole; the horizontal pressing plate 123 of the inner frame pressing block 12 is pressed on the upper part of the lower flange of the component frame 41, and the L-shaped slotted bolt connection groove 124 of the inner frame pressing block 12 is connected to the connection bolt 8 of the lower connecting member 7 at the bottom of the plug-in support member 11.

[0047] Connection of the plug-in support member 11, the support connection bolt hole groove 116 and the snap-fastening connection bolt hole groove 217 at the bottom of the snap-fastening support member 121: On one side of the horizontal connecting plate at the outer bottom of the vertical inner and outer plates 112, there is a circular positioning center hole 9, and on the other side, there is an arc-shaped long support connection bolt hole groove 116 or a snap-fastening connection bolt hole groove 217. By taking the circular positioning center hole 9 as the positioning center, the horizontal azimuth angle a of the plug-in support member 11 and the snap-fastening support member 21 is adjusted by horizontally rotating the arc-shaped long support connection bolt hole groove 116 or the snap-fastening connection bolt hole groove 217.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A point-support photovoltaic module slope adjustment bracket integrated system, comprising a photovoltaic module, the photovoltaic module is installed in a slope shape, and is characterized by: It also includes a supporting component and a supporting component. The photovoltaic component includes a photovoltaic panel. The two ends of the photovoltaic panel are respectively connected to the supporting component and the supporting component through a component frame. The connection between the supporting component and the photovoltaic component is the lower end of the photovoltaic panel after installation. The connection between the supporting component and the photovoltaic component is the higher end of the photovoltaic panel after installation. The top of the component frame is provided with a photovoltaic panel slot for inserting the photovoltaic panel. The bottom of the component frame is provided with a frame bottom plate. The supporting assembly comprises an insert-type supporting member and a frame inner pressure block, the bottom of the insert-type supporting member is provided with a supporting horizontal connecting plate, the top of the insert-type supporting member is provided with a supporting slot with one side opening, the assembly frame at the lower end of the photovoltaic panel is arranged in the supporting slot, the frame inner pressure block is Z-shaped, the bottom of the frame inner pressure block is connected to the supporting horizontal connecting plate, and the top of the frame inner pressure block presses the frame bottom plate of the assembly frame; The support assembly includes a snap-on support member and an outer frame pressure block. The bottom of the snap-on support member is provided with a support horizontal connecting plate, and the top of the snap-on support member is provided with a top bearing plate. The bottom of the top bearing plate is connected to the support horizontal connecting plate through a vertical connecting frame, and one side of the top bearing plate is provided with a frame limiting groove. One side of the frame bottom plate of the component frame at the high end of the photovoltaic panel is arranged in the frame limiting groove. The outer frame pressure block is Z-shaped, and the bottom of the outer frame pressure block is connected to the top bearing plate. The top of the outer frame pressure block presses the top of the photovoltaic panel slot of the component frame.

2. According to claim 1, a point-type support photovoltaic module slope adjustment support integrated system is characterized by: The supporting slot includes a slot bottom plate, a slot vertical plate, and a slot pressure plate. The upper and lower ends of the slot vertical plate are respectively connected to the slot pressure plate and the slot bottom plate. The bottom of the slot bottom plate is connected to the supporting horizontal connecting plate through vertical inner and outer vertical plates.

3. According to claim 1, a point-type support photovoltaic module slope adjustment support integrated system is characterized by: The supporting components and support components are respectively provided with multiple groups, the support components are independently arranged or connected with each other by horizontal struts, the vertical connecting frame includes two vertical upright plates and two horizontal stiffening plates arranged between the two vertical upright plates, the two vertical upright plates and the two horizontal stiffening plates enclose a horizontal strut channel, and the horizontal struts pass through the horizontal strut channel and are fixedly connected to the vertical upright plates.

4. The point-support photovoltaic module slope adjustment support integrated system according to claim 1, characterized in that: The edges of the supporting horizontal connecting plate at the bottom of the inserted supporting member are respectively provided with limiting ribs at both ends, and the bottom of the supporting slot of the inserted supporting member and the supporting horizontal connecting plate are connected to each other through two vertical upright plates; the edges of the supporting horizontal connecting plate at both ends of the press-on supporting member are respectively provided with limiting flanges, and an end pull plate is provided between the side of the top bearing plate of the press-on supporting member away from the frame limiting groove and the vertical connecting frame.

5. The point-support photovoltaic module slope adjustment support integrated system according to claim 1, characterized in that: The supporting horizontal connecting plate at the bottom of the inserted supporting member and the supporting horizontal connecting plate of the press-button supporting member are respectively provided with two groups of fixing holes at both ends, and the two groups of fixing holes are circular holes; or one group of the two groups of fixing holes is an arc-shaped long hole and the other group is a circular hole, and the center of the arc-shaped long hole coincides with the center of the other group of circular holes, and the inserted supporting member and the press-button supporting member adjust the horizontal angle left and right with the circular hole as the rotation center.

6. A point-type support photovoltaic assembly slope adjustment support integrated system according to claim 1 or 4, characterized in that: The supporting horizontal connecting plate at the bottom of the inserted supporting member and the supporting horizontal connecting plate of the buckled supporting member are fixedly connected to the structural steel beam or connected to the metal roof panel through the lower connecting member.

7. The integrated system of point-support photovoltaic assembly slope adjustment bracket according to claim 1, characterized in that: The buckle-type support member and the insert-type support member are formed by extrusion of aluminum alloy, and the wall thickness is 1.5mm-8mm.

8. The point-support photovoltaic module slope adjustment support integrated system according to claim 1, characterized in that: The inner pressure block of the frame is extruded from aluminum alloy with a wall thickness of 2mm~6mm. The inner pressure block of the frame includes an inner pressure block horizontal connecting plate, an inner pressure block vertical rib plate, and an inner pressure block horizontal pressing plate. An L-shaped slit is provided on the inner side of the middle position of the inner pressure block horizontal connecting plate and the lower side of the middle position of the inner pressure vertical rib plate as a bolt connection groove. The bolt connection groove is bolted to the connecting piece or structural steel beam connected to the lower part of the inserted supporting member.

9. The point-support photovoltaic module slope adjustment support integrated system according to claim 1, characterized in that: The outer frame pressure block includes a metal pressure block or pressure strip with one or more bolt holes, the metal pressure block or pressure strip is bolted to the top bearing plate of the buckle support, and the metal pressure block or pressure strip is placed on the upper part and side of the component frame of the photovoltaic component.

10. The integrated system of point-support photovoltaic assembly slope adjustment bracket according to claim 3, characterized in that: The horizontal support rod is formed by cold bending or extrusion of a 1mm~3mm metal plate. The cross-sectional shape of the horizontal support rod is one of square, rectangular, and open groove. The horizontal support rod passes through the horizontal support rod channel and is connected to the vertical connecting frame by bolts, self-tapping screws, or rivets.

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