CN215167260U

CN215167260U - Photovoltaic supporting structure and roof structure

Info

Publication number: CN215167260U
Application number: CN202022497796.XU
Authority: CN
Inventors: 邝斌; 张民欢; 陈金良; 王志海; 齐鹏飞
Original assignee: Zhongshan Ruike New Energy Co ltd
Current assignee: Zhongshan Ruike New Energy Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-12-14
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a photovoltaic supporting structure and roofing structure, photovoltaic supporting structure includes: the support body is provided with a clamping position for clamping the photovoltaic module and a locking assembly for being connected with the color steel tile. Compared with the prior art, this application technical scheme need not to prepare a large amount of aluminium alloy guide rails and bolt group, through the centre gripping position and the locking Assembly of support body, can realize photovoltaic module and various steel tile equipment, adopts above-mentioned structure, and simple structure not only, and save material and simple to operate.

Description

Photovoltaic supporting structure and roof structure

Technical Field

The utility model relates to a solar energy building technical field, in particular to photovoltaic supporting structure and roofing structure.

Background

With the continuous development of society, people have higher and higher requirements on energy conservation and environmental protection of buildings, and the distributed roof photovoltaic technology is a new technology for installing photovoltaic modules on the roof of the buildings and is widely applied by people. However, in the installation process, the aluminum profile guide rail needs to be fixed on the wave crest of the color steel tile through the special fixture and the bolt group, and then the photovoltaic module is fixed on the aluminum profile guide rail through the other bolt group, so that the assembly is complex, a large number of aluminum profile guide rails and bolt groups need to be prepared, the installation workload is large, and the production cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a photovoltaic supporting structure, photovoltaic supporting structure installation work load is less, and manufacturing cost is lower.

The utility model discloses still provide an use above-mentioned photovoltaic supporting structure's roofing structure.

According to the utility model discloses photovoltaic supporting structure of first aspect embodiment, include: the support body is provided with a clamping position for clamping the photovoltaic module and a locking assembly for being connected with the color steel tile.

According to the utility model discloses photovoltaic supporting structure has following beneficial effect at least: compared with the prior art, this application technical scheme need not to prepare a large amount of aluminium alloy guide rails and bolt group, through the centre gripping position and the locking Assembly of support body, can realize photovoltaic module and various steel tile equipment, adopts above-mentioned structure, and simple structure not only, and save material and simple to operate.

According to some embodiments of the invention, the bracket body comprises a first base body and a second base body abutting on the first base body, and a distance is provided between an end of the first base body and an end of the second base body to form the clamping position; the locking assembly comprises a locking piece and a fastening piece, the locking piece is arranged on the second base body, the fastening piece penetrates through the first base body and is fixedly connected with the locking piece, and a locking portion connected with the color steel tile is arranged on the locking piece to limit the color steel tile to be separated from the bracket body. The first through hole is formed in the first base body, a threaded hole is formed in the locking piece, the fastening piece comprises a rod portion and a head portion connected with the rod portion, threads connected with the threaded hole in a threaded mode are arranged on the rod portion, and the outer diameter of the head portion is larger than the inner diameter of the first through hole.

According to some embodiments of the utility model, the second through-hole has been seted up on the second base member, wear to locate the upper portion slidable of locking piece the second through-hole.

According to some embodiments of the utility model, the setting is buckled to the sticking department and the butt in the lower surface of one side of the crest of various steel tile, the sticking department is door type or C type.

According to some embodiments of the invention, the second base member is provided with at least two lugs, at least two on the side of the first base member that faces away from it has the interval in order to form the constant head tank that is used for the centre gripping crest between the lug.

According to some embodiments of the present invention, a positioning structure for limiting the minimum clamping distance of the clamping position is provided between the first base body and the second base body.

According to some embodiments of the invention, the positioning structure comprises a first protrusion and a second protrusion, the first protrusion being provided on one of the first substrate and the second substrate, the second protrusion being provided on the other of the first substrate and the second substrate; the number of the first bulges is two, a distance is reserved between the two first bulges, one end of each first bulge is provided with a first positioning edge and a first bevel edge connected with the first positioning edge, the number of the second bulges is two, a distance is reserved between the two second bulges, and two ends of each second bulge are provided with a second positioning edge and a second bevel edge connected with the second positioning edge; one end of each of the two first protrusions extends into the space between the two second protrusions, the first positioning edge abuts against the second positioning edge, and the first oblique edge abuts against the second oblique edge.

According to some embodiments of the utility model, the centre gripping position with be provided with the gasket between the photovoltaic module.

According to the utility model discloses a roofing structure of second aspect embodiment, include according to the utility model discloses the photovoltaic supporting structure of above-mentioned first aspect embodiment.

According to the utility model discloses roofing structure of second aspect embodiment has following beneficial effect at least: compared with the prior art, this application technical scheme need not to prepare a large amount of aluminium alloy guide rails and bolt group, through the centre gripping position and the locking Assembly of support body, can realize photovoltaic module and various steel tile equipment, adopts above-mentioned structure, and simple structure not only, and save material and simple to operate.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a first view angle overall structure of a photovoltaic support structure according to an embodiment of the present invention;

fig. 2 is a schematic view of an overall structure of a second view angle of the photovoltaic support structure according to the embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an exploded view of the attachment clip of an embodiment of the present invention;

reference numerals:

the bracket comprises a bracket body 10, a clamping position 11, a locking component 12, a locking piece 121, a locking part 1211, a threaded hole 1212, a fastener 122, a first base 13, a first through hole 131, a first protrusion 132, a first positioning edge 1321, a first inclined edge 1322, a second base 14, a second through hole 141, a projection 142, a positioning groove 143, a second protrusion 144, a second positioning edge 1441 and a second inclined edge 1442;

photovoltaic module 20, various steel tile 30, crest 31.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

As shown in fig. 1 to 4, the photovoltaic support structure according to the embodiment of the first aspect of the present invention includes: the bracket comprises a bracket body 10, wherein a clamping position 11 for clamping the photovoltaic module 20 and a locking assembly 12 for connecting with a color steel tile 30 are arranged on the bracket body.

According to the utility model discloses photovoltaic supporting structure compares with prior art, this application technical scheme need not to prepare a large amount of aluminium alloy guide rails and bolt group, through the centre gripping position 11 and the locking Assembly 12 of support body 10, can realize that photovoltaic module 20 and various steel tile 30 assemble, adopts above-mentioned structure, and not only simple structure, and save material and simple to operate.

It should be noted that, in some embodiments of the present invention, the color steel tile 30 is an upright-lockrand color steel tile, and of course, the color steel tile 30 may also have other structures, which are not limited herein.

It will be appreciated that, as shown in fig. 1 to 4, in some embodiments of the present invention, the bracket body 10 includes a first base 13 and a second base 14 abutting on the first base 13, with a space between an end of the first base 13 and an end of the second base 14 to form the clamping position 11; the locking assembly 12 includes a locking member 121 and a fastening member 122, the locking member 121 is disposed on the second base 14, the fastening member 122 is disposed through the first base 13 and fixedly connected to the locking member 121, and the locking member 121 is provided with a locking portion 1211 connected to the color steel tile 30 for limiting the color steel tile 30 from being separated from the bracket body 10. The first base 13 and the second base 14 are fixedly connected through the fastener 122 and the penetrating first base 13 and the locking member 121, the photovoltaic module 20 is clamped by the first base 13 and the second base 14 together, the locking portion 1211 is connected with the color steel tile 30 to limit the color steel tile 30 to be separated from the bracket body 10, and the bracket is simple in structure, convenient to assemble and material-saving.

As shown in fig. 1 to 4, in some embodiments of the present invention, the first base 13 has a first through hole 131, the locking member 121 has a threaded hole 1212, the fastening member 122 includes a shaft portion and a head portion connected to the shaft portion, the shaft portion has a thread screwed with the threaded hole 1212, and an outer diameter of the head portion is larger than an inner diameter of the first through hole 131. Adopt above-mentioned structure, the pole portion spiro union through fastener 122 is in screw hole 1212 for first base member 13 can compress tightly in photovoltaic module 20 with the cooperation of second base member 14, improves the centre gripping reliability of centre gripping position 11, and detachably connects, and simple structure is convenient for dismouting and maintenance.

In some embodiments of the present invention, the second base 14 has a second through hole 141, and the upper portion of the locking member 121 slidably passes through the second through hole 141. By adopting the above structure, the rod portion penetrates through the first through hole 131 and is screwed in the threaded hole 1212, and the head portion abuts against a side surface of the first base 13 facing away from the second base 14, so that the clamping force of the locking portion 1211 of the locking member 121 on the color steel tile 30 can be improved, the clamping reliability is improved, and the structure is simple.

It should be noted that, by releasing the fastening member 122, the bracket body 10 can be relatively moved with respect to the photovoltaic module 20 and the color steel tile 30, so as to adjust the installation position of the bracket body 10.

Of course, in some embodiments, the locking member 121 and the second base 14 are configured as an integral structure, which can still be connected to the color steel tile 30 to limit the color steel tile 30 from being separated from the bracket body 10, and has the advantages of simple structure, easy manufacture, less assembly processes and material saving.

As shown in fig. 1 to 4, in some embodiments of the present invention, the locking portion 1211 is bent and abuts against a lower surface of one side of the peak 31 of the color steel tile 30, and the locking portion 1211 is in a shape of a door or a C. With the above structure, the bent edge on one side of the wave crest 31 can abut against one side of the locking portion 1211, so as to limit the color steel tile 30 to be separated from the bracket body 10, and the color steel tile bracket has a simple structure and is stably clamped.

The utility model discloses an in some embodiments, one side of being directed away from first base member 13 on the second base member 14 is provided with two at least lugs 142, has the interval in order to form the constant head tank 143 that is used for centre gripping crest 31 between two at least lugs 142, simple structure, and it is convenient to make, and constant head tank 143 can cooperate with the locking portion 1211 of locking piece 121, further improves the stability of being connected of support body 10 and various steel tile 30.

As shown in fig. 1 to 4, in some embodiments of the present invention, a positioning structure for limiting the minimum clamping distance of the clamping position 11 is disposed between the first base 13 and the second base 14, so as to limit the minimum clamping distance of the clamping position 11, and further make the connection between the first base 13 and the second base 14 more compact and stable.

In some embodiments of the present invention, the positioning structure includes a first protrusion 132 and a second protrusion 144, the first protrusion 132 is disposed on the first substrate 13 on a side facing the second substrate 14, and the second protrusion 144 is disposed on the second substrate 14 on a side facing the first substrate 13; the number of the first protrusions 132 is two, a space is provided between the two first protrusions 132, one end of each first protrusion 132 is provided with a first positioning edge 1321 and a first inclined edge 1322 connected with the first positioning edge 1321, the number of the second protrusions 144 is two, a space is provided between the two second protrusions 144, and two ends of each second protrusion 144 are provided with a second positioning edge 1441 and a second inclined edge 1442 connected with the second positioning edge 1441; one end of each of the two first protrusions 132 extends into the space between the two second protrusions 144, the first positioning edge 1321 abuts against the second positioning edge 1441, and the first inclined edge 1322 abuts against the second inclined edge 1442, so that the minimum clamping distance of the clamping position 11 is limited, the first base body 13 and the second base body 14 are prevented from moving relatively, and the pre-assembly positioning function is achieved.

Of course, in some embodiments, one end of the second protrusion 144 may also be disposed on the first substrate 13, and the first protrusion 132 is disposed on the second substrate 14, which is not limited herein.

It should be noted that in some embodiments of the utility model, the quantity of clamping position 11 sets up to two, and two clamping position 11 are located location structure's both sides respectively, can realize that this coupling jig centre gripping two photovoltaic module 20 respectively, and the installation effectiveness is high, has richened this coupling jig's function, and accommodation is great. Of course, in some embodiments, the number of the clamping members may be set to be one, which is not limited herein.

The utility model discloses an in some embodiments, be provided with the gasket between centre gripping position 11 and the photovoltaic module 20, avoided this coupling jig to photovoltaic module 20 wearing and tearing, and made coupling jig and photovoltaic module 20's centre gripping more compact.

According to the utility model discloses roofing structure of second aspect embodiment, compared with prior art, this application technical scheme need not to prepare a large amount of aluminium alloy guide rails and bolt group, through the centre gripping position 11 and the locking Assembly 12 of support body 10, can realize that photovoltaic module 20 and various steel tile 30 assemble, adopts above-mentioned structure, and not only simple structure, and save material and simple to operate.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims

1. Photovoltaic supporting structure, its characterized in that includes:

the bracket comprises a bracket body (10), wherein a clamping position (11) for clamping a photovoltaic assembly (20) and a locking assembly (12) for connecting a color steel tile (30) are arranged on the bracket body;

the bracket body (10) comprises a first base body (13) and a second base body (14) abutted to the first base body (13), and a distance is reserved between the end part of the first base body (13) and the end part of the second base body (14) to form the clamping position (11);

the locking assembly (12) comprises a locking piece (121) and a fastening piece (122), the locking piece (121) is arranged on the second base body (14), the fastening piece (122) penetrates through the first base body (13) and is fixedly connected with the locking piece (121), and a locking portion (1211) connected with the color steel tile (30) is arranged on the locking piece (121) to limit the color steel tile (30) from being separated from the bracket body (10).

2. The photovoltaic bracket structure according to claim 1, wherein the first base (13) is provided with a first through hole (131), the locking member (121) is provided with a threaded hole (1212), the fastening member (122) comprises a shaft portion and a head portion connected with the shaft portion, the shaft portion is provided with a thread screwed with the threaded hole (1212), and the outer diameter of the head portion is larger than the inner diameter of the first through hole (131).

3. The photovoltaic support structure according to claim 2, wherein the second base (14) is provided with a second through hole (141), and an upper portion of the locking member (121) is slidably inserted through the second through hole (141).

4. The photovoltaic support structure according to claim 1 or 3, wherein the locking portion (1211) is bent and abuts against a lower surface of one side of a peak (31) of the color steel tile (30), and the locking portion (1211) is in a door shape or a C shape.

5. Photovoltaic support structure according to claim 4, characterized in that the second substrate (14) is provided with at least two projections (142) on the side facing away from the first substrate (13), at least two projections (142) being spaced apart to form positioning slots (143) for holding the wave crests (31).

6. Photovoltaic support structure according to claim 1, characterized in that between the first (13) and the second (14) substrate a positioning structure is provided for limiting the minimum clamping distance of the clamping sites (11).

7. The photovoltaic support structure according to claim 6, characterized in that the positioning structure comprises a first protrusion (132) and a second protrusion (144), the first protrusion (132) being provided on one of the first substrate (13) and the second substrate (14), the second protrusion (144) being provided on the other of the first substrate (13) and the second substrate (14);

the number of the first protrusions (132) is two, a space is formed between the two first protrusions (132), one end of each first protrusion (132) is provided with a first positioning edge (1321) and a first inclined edge (1322) connected with the first positioning edge (1321), the number of the second protrusions (144) is two, a space is formed between the two second protrusions (144), and two ends of each second protrusion (144) are provided with a second positioning edge (1441) and a second inclined edge (1442) connected with the second positioning edge (1441);

one end of each of the two first protrusions (132) extends into the space between the two second protrusions (144), the first positioning edge (1321) abuts against the second positioning edge (1441), and the first inclined edge (1322) abuts against the second inclined edge (1442).

8. Photovoltaic support structure according to claim 1, characterized in that a spacer is arranged between the clamping location (11) and the photovoltaic module (20).

9. Roofing structure characterized in that it comprises a photovoltaic support structure according to any one of claims 1 to 8.