Photovoltaic module mounting bracket suitable for roof environment

Abstract

The utility model discloses a photovoltaic assembly installation support suitable for a roof environment, which comprises a base structure and a frame structure arranged above the base structure, a photovoltaic panel is installed through the frame structure, a plurality of connecting rods are assembled between the base structure and the frame structure, the frame structure is separated from a roof under the support of the connecting rods, and the photovoltaic panel is installed on the base structure. The photovoltaic panel installed through the frame structure covers the upper portion of the base structure. The installation of the device is more convenient, the installation of the base structure can be completed only through one connecting hole site, the number of holes formed in a roof is reduced, and the water leakage rate is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a photovoltaic module mounting support suitable for roof environment. BACKGROUND

[0002] With the transformation of global energy structure and the rapid development of renewable energy, photovoltaic power generation as a clean and renewable energy form has been widely concerned and applied. As an important part of urban buildings, roofs have great potential for photovoltaic power generation.

[0003] In the prior art, when installing a roof photovoltaic panel, the bottom of each photovoltaic panel needs an independent support, and at least four connection points are used between each support and the roof, each connection point including one or more bolts.

[0004] This results in a large number of connection holes being opened on the surface of the roof after the roof photovoltaic system is built, and as long as leakage occurs at one connection hole position, it will cause the building to leak, so the water leakage rate is relatively high.

[0005] Based on the above problems, we designed a photovoltaic module mounting support suitable for roof environment which can reduce the opening and greatly reduce the water leakage rate of the roof. CONTENT OF THE UTILITY MODEL

[0006] The utility model solves the technical problem of providing a photovoltaic module mounting support suitable for roof environment which can reduce the opening and greatly reduce the water leakage rate of the roof.

[0007] To solve the above problems, the utility model adopts the following technical scheme:

[0008] A photovoltaic module mounting support suitable for roof environment, comprising a base structure and a frame structure arranged above the base structure, a photovoltaic panel is installed through the frame structure, a plurality of connecting rods are assembled between the base structure and the frame structure, the frame structure is separated from the roof under the support of the connecting rods, and the photovoltaic panel installed through the frame structure is covered above the base structure.

[0009] Preferably, the base structure comprises a base plate, a connecting sleeve is arranged on the top of the base plate, a connecting hole for a ground bolt is arranged on the top of the base plate, the connecting hole is located on the inner side of the connecting sleeve, a plurality of rib plates are annularly arranged between the base plate and the connecting sleeve, bolt holes are penetrated through the side surface of the rib plate, the lower end of the connecting rod is provided with a notch, the rib plate is fitted in the notch, and a bolt is fitted between the bolt hole and the connecting rod.

[0010] Preferably, a rectangular glue filling groove is arranged on the bottom of the base plate, and the connecting hole is located on the inner side of the glue filling groove.

[0011] Preferably, the frame structure comprises a bottom frame and a side frame, the bottom frame is arranged at the bottom of the side frame, a cross-shaped connecting plate is arranged at the inner side of the bottom frame, a connecting piece is arranged at the bottom of the connecting plate, a rotating seat is arranged at the side of the connecting rod away from the slot, and a first bolt is matched between the rotating seat and the connecting piece.

[0012] Preferably, a gasket is glued and fixed at the inner wall of the side frame, and the photovoltaic panel is contacted through the gasket.

[0013] Preferably, the gasket is an elastic rubber gasket.

[0014] Preferably, a threaded hole is processed at the outer side of the side frame.

[0015] The beneficial effects of the utility model are:

[0016] Advantage one, the installation of the device is more convenient, and the installation of the base structure can be completed only by one connecting hole position, the number of roof openings is reduced, and the water leakage rate is greatly reduced.

[0017] Advantage two, the bottom of each frame structure is equipped with a plurality of connecting rods, the lower end of the connecting rod is connected with the base structure, and the position of the frame structure is stable.

[0018] Advantage three, the device has simple structure and low cost, and is suitable for popularization and use. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.

[0020] Figure 1 It is a structural schematic view of the utility model;

[0021] Figure 2 It is a sectional view of the device;

[0022] Figure 3 It is a perspective view of the base structure;

[0023] Figure 4 It is a perspective view of the frame structure. DETAILED DESCRIPTION

[0024] All the features disclosed in the specification, or all the steps of the methods or processes disclosed in the specification, can be combined in any manner, except for the mutually exclusive features and / or steps.

[0025] Any feature in the foregoing description, including any accompanying drawings, that is presented as an example can be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a range of equivalent or similar features.

[0026] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "central", "end", "length", "outer end" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0027] In addition, in the description of the present application, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically limited.

[0028] In the present application, unless otherwise specifically provided and limited, the terms "provided", "sleeved", "connected", "penetrated", "inserted" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] Referring to Figure 1 The photovoltaic module mounting bracket suitable for roof environment shown in the figure comprises a base structure 1 and a frame structure 2 arranged above the base structure 1, a photovoltaic panel is installed through the frame structure 2, a plurality of connecting rods 3 are assembled between the base structure 1 and the frame structure 2, the frame structure 2 is separated from the roof under the support of the connecting rod 3, and the photovoltaic panel installed through the frame structure 2 is covered above the base structure 1.

[0030] In the above technical solution, the base structure 1 is connected with the roof by only a single bolt, which causes less damage to the roof structure, and greatly reduces the water seepage rate in the later period.

[0031] And the connecting position of the base structure 1 and the roof is covered by the photovoltaic panel installed in the later period, which plays a waterproof protection role.

[0032] In the above technical solution, the frame structure 2 is stably lifted by the connecting rod 3.

[0033] Referring to Figure 2 and Figure 3 As shown in the figure, the base structure 1 comprises a base plate 101, a connecting sleeve 102 is arranged on the top of the base plate 101, a connecting hole 103 for ground bolt is arranged on the top of the base plate 101, the connecting hole 103 is located on the inner side of the connecting sleeve 102, a plurality of rib plates 104 are arranged annularly between the base plate 101 and the connecting sleeve 102, bolt holes 105 are penetrated through the side of the rib plate 104, the lower end of the connecting rod 3 is provided with a notch 301, the rib plate 104 is fitted into the notch 301, and the bolt hole 105 is fitted with a bolt 302 between the connecting rod 3.

[0034] In the above technical solution, the base plate 101 and the connecting sleeve 102 have higher strength and higher stability through the ground bolt passing through the connecting hole 103 and the arrangement of the rib plate 104.

[0035] The connecting rod 3 is installed through the rib plate 104.

[0036] Referring to Figure 2 As shown in the figure, a rectangular glue filling groove 121 is arranged on the bottom of the base plate 101, and the connecting hole 103 is located on the inner side of the glue filling groove 121.

[0037] In the above technical solution, the glue filling groove 121 is designed, when the base plate 101 is installed, a hole for installing a ground bolt is first opened on the ground, then sealant is filled in the glue filling groove 121, the base plate 101 is installed in alignment with the ground hole, the sealant in the glue filling groove 121 forms sealing and fixing between the base plate 101 and the roof, the ground bolt is screwed in, and the reinforcement of the base plate 101 is completed.

[0038] Referring to Figure 2 and Figure 4 As shown in the figure, the frame structure 2 comprises a bottom frame 201 and a side frame 202, the bottom frame 201 is arranged at the bottom of the side frame 202, a cross-shaped connecting plate 203 is arranged on the inner side of the bottom frame 201, a connecting piece 204 is arranged at the bottom of the connecting plate 203, a rotating seat 303 is arranged on the side of the connecting rod 3 away from the notch 301, and a first bolt 304 is fitted between the rotating seat 303 and the connecting piece 204.

[0039] In the above technical solution, the support of the bottom frame 201 is completed through the connection of the plurality of connecting rods 3 and the connecting plate 203.

[0040] The bolt 302 and the first bolt 304 are locked according to the installation needs.

[0041] Referring to Figure 4As shown, a gasket 222 is glued and fixed at the inner wall of the frame 202, and the photovoltaic panel is contacted through the gasket 222.

[0042] The gasket 222 can position the photovoltaic panel.

[0043] The gasket 222 is an elastic rubber gasket.

[0044] Referring to Figure 4 As shown, a threaded hole 223 is processed at the outer side of the frame 202.

[0045] The screw can be screwed into the threaded hole 223 to fix the photovoltaic panel.

[0046] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0047] The relative arrangement of parts and steps, numerical expressions, and numerical values set forth in these embodiments are not meant to limit the scope of the present application unless otherwise specifically stated. It is to be understood that the drawings are not necessarily to scale of the actual proportions used in the fabrication, assembly, and operation of the example embodiments. Techniques, methods, and apparatus known to those of ordinary skill can not be discussed in detail herein. However, the techniques, methods, and apparatus are to be considered as part of the description of the application, where appropriate. In all examples shown and discussed herein, any particular value is to be interpreted as merely an example, and not a limitation. Thus, other examples of example embodiments can have different values. It is noted that like numbers and letters refer to like elements throughout the several views of the drawings and that one or more specific embodiments can not include the elements with every combination of attributes described and shown herein. Thus, for example, a specific embodiment can not include an element simply because it is not recited in each example. Alternatively, an element can be recited in each example without necessarily being included in a specific embodiment. In addition, it is to be understood that features shown and discussed in one example can be included in other examples, even though the features can not be recited in those other examples. In other words, one or more features shown and discussed in one example can be included in other examples, even though the features can not be recited in those other examples.

[0048] For purposes of the description hereinafter, spatial

[0049] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments consistent with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0050] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments consistent with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0051] The preferred embodiments of the present application have been described above with the aid of drawing figures, and are not limited to those embodiments; instead, they will include any changes that do not constitute departures from the spirit and scope of the present application.

Claims

1. A photovoltaic module mounting bracket suitable for use in a rooftop environment, characterized by: The utility model provides a photovoltaic panel frame structure, including base structure (1), and the frame structure (2) of setting in base structure (1) top, photovoltaic panel is installed through frame structure (2), the base structure (1) is equipped with a plurality of connecting rods (3) between the frame structure (2), the frame structure (2) is separated from roof under the support of connecting rod (3), and the photovoltaic panel installed through the frame structure (2) covers the top of the base structure (1).

2. The photovoltaic module mounting rack suitable for use in a rooftop environment of claim 1, wherein: The base structure (1) includes a base plate (101), a connecting sleeve (102) is arranged on the top of the base plate (101), a connecting hole (103) for a ground bolt is arranged on the top of the base plate (101), the connecting hole (103) is located inside the connecting sleeve (102), a plurality of rib plates (104) are annularly arranged between the base plate (101) and the connecting sleeve (102), bolt holes (105) are penetrated through the side surface of the rib plate (104), the lower end of the connecting rod (3) is provided with a notch (301), the rib plate (104) is fitted into the notch (301), and the bolt hole (105) is fitted with a bolt (302) between the connecting rod (3).

3. The photovoltaic module mounting bracket suitable for use in a rooftop environment of claim 2, wherein: A rectangular glue filling groove (121) is arranged on the bottom of the base plate (101), and the connecting hole (103) is located inside the glue filling groove (121).

4. The photovoltaic module mounting bracket suitable for use in a rooftop environment of claim 2, wherein: The frame structure (2) includes a bottom frame (201) and a side frame (202), the bottom frame (201) is arranged on the bottom of the side frame (202), a cross-shaped connecting plate (203) is arranged on the inner side of the bottom frame (201), the connecting plate (203) is provided with a connecting piece (204) on the bottom, the side, away from the notch (301), of the connecting rod (3) is provided with a rotating seat (303), and the rotating seat (303) and the connecting piece (204) are fitted with a first bolt (304).

5. The photovoltaic module mounting bracket suitable for use in a rooftop environment of claim 4, wherein: A gasket (222) is glued and fixed on the inner wall of the side frame (202), and the photovoltaic panel is contacted through the gasket (222).

6. The photovoltaic module mounting bracket suitable for use in a rooftop environment of claim 5, wherein: The gasket (222) is an elastic rubber gasket.

7. The photovoltaic module mounting bracket suitable for use in a rooftop environment of claim 5, wherein: Threaded holes (223) are processed on the outer side of the side frame (202).

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