Purline enclosure photovoltaic integrated matching device

Abstract

The utility model discloses a purline enclosure photovoltaic integrated matching device, and belongs to the technical field of assembly type steel structure building engineering. The technical problems that an existing device is high in manufacturing cost and large in implementation difficulty are solved. According to the key points of the technical scheme, the system comprises a purline structure frame body, a solar assembly and an enclosure assembly, the purline structure frame body comprises a primary purline and a secondary purline, the primary purline and the secondary purline are perpendicularly installed to form a lattice structure, and the enclosure assembly comprises a mother board, a daughter board, a standard board, a mother sliding support and a daughter sliding support. The mother board, the daughter board and the standard board are spliced according to the width of the solar module, the mother board, the daughter board and the standard board are mounted on the primary purline and / or the secondary purline through the mother sliding support and the secondary sliding support, the solar module is laid on the mother board, the daughter board and the standard board in the down-slope direction, and the advantages that the manufacturing cost is reduced, and the implementation difficulty is lowered are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of assembled steel structure building engineering, and in particular to a purlin enclosure photovoltaic integrated supporting device. Background Art

[0002] Industrial plant roofs are widely used as key locations for photovoltaic systems. Currently, the predominant photovoltaic technology, BIPV, combines photovoltaic modules with M-shaped drains and self-folding drains to form a drainage system. These drainage systems are connected to the roof panels via aluminum alloy supports. BIPV, or building integrated photovoltaics, effectively combines green energy with a building's aesthetic appeal, making it more environmentally friendly and intelligent, reducing energy consumption and operating costs, thereby significantly improving the building's return on investment.

[0003] The use of drainage systems such as M-shaped gutters and self-folding gutters will result in a higher cost for BIPV compared to roof systems. When the drainage volume is large, the main reliance is on the metal roof system below. Utility Model Content

[0004] In order to solve the above technical problems and shortcomings: how to reduce the cost and be more conducive to drainage, the present invention provides a purlin enclosure photovoltaic integrated supporting device and an assembly method.

[0005] To achieve the above-mentioned and other related purposes, the present invention adopts the following technical solutions:

[0006] A purlin enclosure photovoltaic integrated supporting device includes a purlin structure frame, a solar panel, and an enclosure component. The purlin structure frame includes a steel frame, main purlins and secondary purlins. The main purlins and secondary purlins are installed perpendicularly to each other on the steel frame to form a lattice structure.

[0007] The enclosure assembly includes a motherboard, a daughterboard, a standard board, a mother sliding support, and a child sliding support. The motherboard, daughterboard, and standard board are spliced according to the width of the solar module. The splicing parts between the motherboard, daughterboard, and standard board are installed on the main purlin and / or secondary purlin through the mother sliding support and the child sliding support;

[0008] Solar panels are laid on the motherboard, daughterboard and standard board in the direction of the slope.

[0009] Preferably, one side of the motherboard is a high mother rib and the other side is a short male rib, one side of the standard board is a short mother rib and the other side is a short male rib, one side of the daughter board is a short mother rib and the other side is a high male rib. In a solar panel, the motherboard, at least one standard board, and the daughter board are spliced in sequence.

[0010] Preferably, a second aluminum alloy clamp is installed on the splicing portion of the plate ribs of the standard plate, and the second aluminum alloy clamp is also fixedly connected to the bottom of the solar panel.

[0011] Preferably, the two short sides of the solar module are respectively supported on the high female ribs of the motherboard and the high male ribs of the daughterboard, and the long side of the solar module is supported on the second aluminum alloy clamp.

[0012] Preferably, the aluminum alloy clamp 2 includes a left clamp body, a right clamp body, and clamp bolts. The left clamp body and the right clamp body are respectively provided with support plates, which are used to support the solar panels. The left clamp body and the right clamp body clamp the joint of the enclosure assembly.

[0013] Preferably, an aluminum alloy clamp 1 is provided on the plate ribs of the motherboard and the daughterboard, and the position of the aluminum alloy clamp 1 also corresponds to the mother sliding support at the bottom of the motherboard and the daughterboard, and the upper end of the aluminum alloy clamp 1 presses the adjacent solar panels.

[0014] Preferably, the aluminum alloy clamp includes a side plate, a clamping plate, and a locking bolt. The side plate and the clamping plate are clamped together by the locking bolt. The side of the side plate facing the clamping plate is a flat surface, and the side of the clamping plate facing the side plate is a V-groove portion. Limiting portions are provided on the outer sides of the side plate and the clamping plate.

[0015] In summary, the present invention has at least one of the following beneficial technical effects:

[0016] 1. Photovoltaic modules, namely solar modules, are directly connected to the enclosure modules. This eliminates the need for components such as M-ditch and self-folding ditch in the BIPV technology system, thereby reducing construction costs and making rainwater discharge more direct, thus achieving the goal of saving comprehensive construction costs and making drainage more direct.

[0017] 2. The secondary purlins and main purlins play the role of supporting the enclosure components. The standard board, mother board and sub-board are spliced with a hidden buckle plate structure, which is easy and firm to assemble;

[0018] 3. Aluminum alloy clamp 1 is mainly used to press down the solar panels, and aluminum alloy clamp 2 is mainly used to support the solar panels to ensure that the solar panels are reliably stressed. Clamp 1 and clamp 2 clamp the motherboard, daughterboard and standard board through the support, which is beneficial to the wind resistance of the enclosure components. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural layout diagram of an embodiment of the present invention;

[0020] Figure 2 It is a structural cross-sectional view of an embodiment of the present invention;

[0021] Figure 3 This is a partial enlarged view of an embodiment of the present invention;

[0022] Figure 4 yes Figure 3 Enlarged view of part A in the middle;

[0023] Figure 5 This is the installation diagram of aluminum alloy clamp 2.

[0024] Description of the reference numerals of the main components:

[0025] 1. Solar panel; 22. Main purlin; 23. Secondary purlin; 31. Motherboard; 311. High mother rib; 312. Low male rib; 32. Sub-board; 321. Low mother rib; 322. High male rib; 33. Standard board; 34. Mother sliding support; 35. Sub-sliding support; 4. Aluminum alloy clamp 2; 41. Left clamp; 42. Right clamp; 43. Clamp bolt; 44. Support plate; 5. Aluminum alloy clamp 1; 51. Side panel; 52. Clamp; 53. Locking bolt; 54. V-groove; 55. Limiting part. DETAILED DESCRIPTION

[0026] The following describes the embodiments of the present invention through specific examples. Those skilled in the art can easily understand the other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through different specific embodiments. The details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other unless they conflict.

[0027] It should be noted that the illustrations provided in the following embodiments are merely schematic illustrations of the basic concept of the present invention. The illustrations only show components related to the present invention and are not drawn according to the number, shape, and size of components in actual implementation. In actual implementation, the type, quantity, and proportion of each component can be changed at will, and the component layout may also be more complex.

[0028] The following is combined with Figure 1-5 The specific implementation methods of the present invention are further described.

[0029] Example 1:

[0030] The invention discloses a photovoltaic integrated device for purlin enclosure. Figure 1 and Figure 2The solar panel 1 includes a purlin structure frame, a solar panel 1, and an enclosure assembly. The purlin structure frame includes a portal steel frame, a main purlin 22, and a secondary purlin 23. The main purlin 22 and the secondary purlin 23 are installed perpendicularly to each other on the steel frame to form a lattice structure. The enclosure assembly includes a motherboard 31, a sub-board 32, a standard board 33, a mother sliding support 34, and a child sliding support 35. The motherboard 31, the sub-board 32, and the standard board 33 are spliced according to the width of the solar panel 1. The splicing parts between the motherboard 31, the sub-board 32, and the standard board 33 are installed on the main purlin 22 and / or the secondary purlin 23 through the mother sliding support 34 and the child sliding support 35. The solar panel 1 is laid on the motherboard 31, the sub-board 32, and the standard board 33 in the slope direction (D direction).

[0031] The secondary and main purlins 23 and 22 are conventional C-shaped steel, supporting the enclosure components (metal roof panels). The motherboards 31 and sub-boards 32 are specially designed metal roof panels, while the standard panels 33 are commercially available concealed fasteners. The metal roof panels are secured without self-tapping screws, ensuring excellent waterproofing.

[0032] The motherboard 31 has tall female ribs 311 on one side and short male ribs 312 on the other. The standard board 33 has short female ribs 321 on one side and short male ribs 312 on the other. The daughter board 32 has short female ribs 321 on one side and tall male ribs 322 on the other. Under a solar panel 1, the motherboard 31, at least one standard board 33, and the daughter board 32 are sequentially assembled. The mother sliding support 34 is a heightened support, and the daughter sliding support 35 is a commonly used support on the market. They connect the motherboard 31, daughter board 32, and standard board 33 to the primary and secondary purlins 23.

[0033] An aluminum alloy clamp 2 4 is installed on the splicing portion of the plate ribs of the standard plate 33 , and the aluminum alloy clamp 2 4 is also fixedly connected to the bottom of the solar module 1 .

[0034] The two short sides of the solar module 1 are supported on the high female ribs 311 of the motherboard 31 and the high male ribs 322 of the daughterboard 32, respectively. The long side of the solar module 1 is supported on the aluminum alloy clamp 2 4. Figure 5 As shown, the aluminum alloy clamp 2 4 includes a left clamp body 41, a right clamp body 42, and a clamp bolt 43. A support plate 44 is respectively provided on the left clamp body 41 and the right clamp body 42. The support plate 44 is used to support the solar module 1. The left clamp body 41 and the right clamp body 42 clamp the joint of the enclosure module.

[0035] refer to Figure 3 and Figure 4 An aluminum alloy clamp 5 is provided on the plate ribs where the motherboard 31 and the daughterboard 32 are spliced. The position of the aluminum alloy clamp 5 also corresponds to the mother sliding support 34 at the bottom of the motherboard 31 and the daughterboard 32. The upper end of the aluminum alloy clamp 5 presses the adjacent solar module 1.

[0036] Preferably, the aluminum alloy clamp 5 includes a side panel 51, a clamping plate 52, and a locking bolt 53. The side panel 51 and the clamping plate 52 are clamped together by the locking bolt 53. The side of the side panel 51 facing the clamping plate 52 is a flat surface, and the side of the clamping plate 52 facing the side panel 51 is a V-groove 54. Limiting portions 55 are provided on the outer sides of the side panel 51 and the clamping plate 52. The limiting portions 55 keep the solar panel 1 horizontal, prevent it from detaching, and can withstand the influence of strong winds.

[0037] The solar module 1 (solar panel) is a standard product on the market, mainly used for photovoltaic power generation.

[0038] It can be seen that in the above-mentioned scheme structure, the photovoltaic component, namely the solar component 1, is directly connected to the enclosure component, which can eliminate the M ditch, self-folding ditch and other components in the BIPV technology system, thereby reducing the cost and making rainwater discharge more direct, achieving the purpose of saving comprehensive cost and more direct drainage; the secondary purlin 23 and the main purlin 22 play the role of supporting the enclosure component, and the standard plate 33, the mother plate 31, and the sub-plate 32 are spliced with a concealed plate structure, which is convenient and firm to assemble; the aluminum alloy clamp 1 5 is mainly used to press the solar component 1, and the aluminum alloy clamp 2 4 is mainly used to support the solar component 1 to ensure that the solar component 1 is reliably stressed; the clamp 1 and the clamp 2 clamp the mother plate 31, the sub-plate 32, and the standard plate 33 through the support, which is beneficial to the wind resistance of the enclosure component.

[0039] Example 2:

[0040] Based on the first embodiment, a method for assembling a purlin-enclosed photovoltaic integrated supporting device is provided using the components of the above-mentioned purlin-enclosed photovoltaic integrated supporting device, including the following steps:

[0041] Step A: Connect the secondary purlin 23 to the main purlin 22 and install them on the portal frame;

[0042] Step B: Arrange and combine the motherboard 31, daughterboard 32, and standard board 33 according to the width matching the solar module 1, and install them on the main purlin 22 and the secondary purlin 23 through the mother sliding support 34 and the daughter sliding support 35;

[0043] Step C: Install the aluminum alloy fixture 2 4 on the rib of the standard plate 33, the position of which corresponds to the sub-sliding support 35 at the bottom of the standard plate 33;

[0044] Step D: Lay the solar module 1 on the motherboard 31, daughterboard 32, and standard board 33 along the slope. The short side of the solar module 1 is supported on the high female ribs 311 of the motherboard 31 and the high male ribs 322 of the daughterboard 32, and the long side is supported on the aluminum alloy clamp 4.

[0045] Step E: Install the aluminum alloy clamp 5 on the ribs of the motherboard 31 and the daughterboard 32, at a position corresponding to the mother sliding support 34 at the bottom of the motherboard 31 and the daughterboard 32, and the upper end of the aluminum alloy clamp 5 presses the solar module 1.

[0046] Based on the above solution, the assembly method is simple and efficient, which can save manpower and reduce construction costs.

[0047] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, any equivalent variations based on the structure, shape, or principles of the present invention are intended to be within the scope of protection of the present invention.

Claims

1. A purlin enclosure photovoltaic integrated supporting device, comprising a purlin structure frame, a solar module (1), and an enclosure module, characterized in that: The purlin structure frame includes main purlins (22) and secondary purlins (23), and the main purlins (22) and secondary purlins (23) are installed perpendicularly to each other to form a lattice structure; The enclosure assembly includes a motherboard (31), a daughterboard (32), a standard board (33), a mother sliding support (34) and a child sliding support (35); the motherboard (31), the daughterboard (32) and the standard board (33) are spliced according to the width of the solar module (1); the splicing portion between the motherboard (31), the daughterboard (32) and the standard board (33) is installed on the main purlin (22) and / or the secondary purlin (23) through the mother sliding support (34) and the child sliding support (35); The short side direction of the solar panel (1) is laid on the motherboard (31), the sub-panel (32) and the standard panel (33) in the slope direction of the enclosure component.

2. The purlin enclosure photovoltaic integrated supporting device according to claim 1, characterized in that: One side of the motherboard (31) is a high mother rib (311) and the other side is a low male rib (312); one side of the standard board (33) is a low mother rib (321) and the other side is a low male rib (312); one side of the daughter board (32) is a low mother rib (321) and the other side is a high male rib (322); under a solar panel (1), the motherboard (31), at least one standard board (33), and the daughter board (32) are sequentially spliced.

3. The purlin enclosure photovoltaic integrated supporting device according to claim 2, characterized in that: A second aluminum alloy clamp (4) is installed at the joint of the plate ribs of the standard plate (33), and the second aluminum alloy clamp (4) is also fixedly connected to the bottom of the solar module (1).

4. The purlin enclosure photovoltaic integrated supporting device according to claim 3, characterized in that: The two short sides of the solar module (1) are respectively supported on the high female ribs (311) of the motherboard (31) and the high male ribs (322) of the daughterboard (32), and the long side of the solar module (1) is supported on the second aluminum alloy clamp (4).

5. The purlin enclosure photovoltaic integrated supporting device according to claim 3, characterized in that: The aluminum alloy clamp 2 (4) comprises a left clamp body (41), a right clamp body (42), and a clamp bolt (43). A support plate (44) is provided on the left clamp body (41) and the right clamp body (42), respectively. The support plate (44) is used to support the solar module (1). The left clamp body (41) and the right clamp body (42) clamp the joint of the enclosure module.

6. The purlin enclosure photovoltaic integrated supporting device according to claim 4, characterized in that: An aluminum alloy clamp (5) is provided on the plate ribs of the motherboard (31) and the daughterboard (32). The position of the aluminum alloy clamp (5) also corresponds to the mother sliding support (34) at the lower part of the motherboard (31) and the daughterboard (32). The upper end of the aluminum alloy clamp (5) presses the adjacent solar energy components (1).

7. The purlin enclosure photovoltaic integrated supporting device according to claim 6, characterized in that: The aluminum alloy clamp (5) includes a side plate (51), a clamping plate (52), and a locking bolt (53). The side plate (51) and the clamping plate (52) are clamped together by the locking bolt (53). The side of the side plate (51) facing the clamping plate (52) is a flat surface, and the side of the clamping plate (52) facing the side plate (51) is a V-groove portion (54). Limiting portions (55) are provided on the outer sides of the side plate (51) and the clamping plate (52).

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