CN217741632U

CN217741632U - Photovoltaic module installation device

Info

Publication number: CN217741632U
Application number: CN202221971722.8U
Authority: CN
Inventors: 程昱松; 姜垚森; 朱健雍; 诸荣耀
Original assignee: Zhejiang Astronergy New Energy Development Co Ltd
Current assignee: Zhejiang Astronergy New Energy Development Co Ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-04
Anticipated expiration: 2032-07-28

Abstract

The utility model provides a photovoltaic module installation device, the device includes support and drainage portion, the outer wall at the wall body is fixed to the support, and photovoltaic module is the inclined plane and installs on the support, just photovoltaic module's minimum is located the outer wall side of wall body, and drainage portion installs in the below of photovoltaic module minimum, and photovoltaic module surface water flow warp drainage portion arranges to ground. The utility model provides a photovoltaic module installation device uses the outer wall of wall body as the installation basis for photovoltaic module wholly is in the outer wall side of wall body, can not receive the influence of wall body shadow. Set up drainage portion in photovoltaic module's below, can pass through drainage portion with the rainwater on photovoltaic module surface and arrange to ground, can not cause ponding to the space within the wall body. In addition, because photovoltaic module has great laying area, also can shelter from for the wall external wall side region provides the top, like this, photovoltaic module not only can be normal carry out photovoltaic power generation, can also play the effect that keeps off the rain and hide the shady.

Description

Photovoltaic module installation device

Technical Field

The application relates to the field of photovoltaic power generation, in particular to a photovoltaic module installation device.

Background

With the development of science and technology, more and more attention is paid to the utilization of energy. The role of photovoltaic power generation technology in life is more and more prominent. The photovoltaic power generation technology can convert light energy into electric energy, and the energy in the nature is fully utilized.

At present distributed photovoltaic project and user have the parapet of a take the altitude with the partial building roof roofing of project, consider that the shadow of wall body shelters from, if adopt traditional support form installation photovoltaic module, the usable area on roof can receive the influence of certain degree, and sheltering from of wall body shadow is especially serious in high latitude area to influence the installation capacity of whole photovoltaic project. Meanwhile, the traditional installation mode can also lead to that rainwater flowing down on the surface of the photovoltaic module can not be discharged outside the wall in time under the condition of heavy rain, so that water is accumulated on the roof. Even more severe water seepage situations can occur if the roof is not well waterproofed.

SUMMERY OF THE UTILITY MODEL

In order to solve one of the technical problems, the utility model provides a photovoltaic module installation device.

The embodiment of the utility model provides a photovoltaic module installation device, the device is including support and drainage portion, the outer wall at the wall body is fixed to the support, and photovoltaic module is the inclined plane and installs on the support, just photovoltaic module's minimum is located the outer wall side of wall body, and drainage portion installs in the below of photovoltaic module minimum, and photovoltaic module surface water flow warp drainage portion arranges to ground.

Preferably, the support includes stand, sloping and bracing, the stand is fixed at the outer wall of wall body, the upper portion of sloping and the top fixed connection of stand, the lower part of sloping passes through the side fixed connection of bracing and stand, just become the acute angle between sloping and the stand, photovoltaic module installs the surface of sloping.

Preferably, the upright post, the oblique beam and the oblique support are rotatably connected through a rotatable connecting piece.

Preferably, a plurality of fixing points are arranged on the side surface of the upright post, and the inclined strut is fixed on any one fixing point through the rotatable connecting piece.

Preferably, the photovoltaic module is installed on the surface of the oblique beam through a C-shaped purlin.

Preferably, the length direction of the photovoltaic module is perpendicular to the length direction of the oblique beam.

Preferably, the top of the sloping beam is located above the top surface of the wall.

Preferably, the drainage part comprises a drainage gutter, a drainage pipe and a gutter connecting piece, the drainage gutter is fixed at the bottom of the oblique beam through the gutter connecting piece, a water inlet of the drainage gutter faces the surface of the photovoltaic module and flows in the falling direction, the drainage gutter is communicated with the drainage pipe, and a water outlet of the drainage pipe faces the ground.

Preferably, the drain pipe is laid towards the ground along the outer wall of the wall body, and a gap is reserved between the water outlet of the drain pipe and the ground.

Preferably, the drainage portion further comprises a flexible hose, the flexible hose is communicated between the drainage gutter and the drainage pipe.

The utility model has the advantages as follows: the utility model provides a photovoltaic module installation device uses the outer wall of wall body as the installation basis for photovoltaic module wholly is in the outer wall side of wall body, can not receive the influence of wall body shadow. Simultaneously, utilize the characteristics of photovoltaic module slope installation, set up drainage portion in photovoltaic module's below, can pass through drainage portion drainage to ground with the rainwater on photovoltaic module surface, can not cause ponding to the space within the wall body. In addition, because photovoltaic module has great laying area, also can shelter from for the wall body outer wall side region provides the top, like this, photovoltaic module not only can be normal carry out photovoltaic power generation, can also play the effect that keeps off the rain and hide shady.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic structural view of a photovoltaic module installation apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a bracket according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a bracket when an angle between an oblique beam and a vertical column is changed according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a drainage portion according to an embodiment of the present invention.

Reference numerals:

1. the solar energy drainage system comprises upright columns, 2, oblique beams, 3, oblique supports, 4, screws, 5, photovoltaic modules, 6, C-shaped purlines, 7, rotatable connecting pieces, 8, a wall body, 9, drainage gutters, 10, drainage pipes, 11, gutter connecting pieces, 12 and telescopic hoses.

Detailed Description

In order to make the technical solutions and advantages in the embodiments of the present application more clearly understood, the following description of the exemplary embodiments of the present application with reference to the accompanying drawings is made in further detail, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and are not exhaustive of all the embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

Example 1

As shown in fig. 1 to fig. 3, the present embodiment provides a photovoltaic module installation apparatus, the apparatus includes a support and a drainage portion, the support is fixed on the outer wall of the wall body 8, the photovoltaic module 5 is installed on the support in an inclined plane, and the lowest point of the photovoltaic module 5 is located on the outer wall side of the wall body 8, the drainage portion is installed below the lowest point of the photovoltaic module 5, and water on the surface of the photovoltaic module 5 flows through the drainage portion and is drained to the ground.

Specifically, in this embodiment, the support is fixed on the outer wall of the wall body 8, and the photovoltaic module 5 is installed on the support, so as to ensure that the whole photovoltaic module 5 is located on the outer wall side of the wall body 8. The whole photovoltaic module 5 is obliquely laid, so that rainwater can flow into a drainage part arranged below the photovoltaic module 5 along the surface of the photovoltaic module 5, and then the rainwater is drained to the ground.

Further, as shown in fig. 1 and 2, the support includes a column 1, an oblique beam 2, and an oblique brace 3. The upright column 1 as a bearing main body can be directly fixed on the outer wall of the wall body 8 through screws 4. Become the acute angle between stand 1 and the sloping 2, stand 1's top and sloping 2's upper portion fixed connection, stand 1's side passes through bracing 3 and sloping 2's lower part fixed connection for stand 1, sloping 2 and bracing 3 form stable triangular structure, guarantee mounting structure's stability. The photovoltaic module 5 can be arranged on the surface of the oblique beam 2 through a C-shaped purlin 6. Wherein, the upright post 1, the oblique beam 2 and the oblique brace 3 can be connected in a rotatable way through a rotatable connecting piece 7. Specifically, the rotatable connecting piece 7 may be a triangular connecting piece, which is an isosceles triangle, and each of the corner positions is provided with a connecting point, wherein the connecting points of the two base angles are fixed connecting points, and the connecting point of the vertex angle is a rotational connecting point. When the upright post 1, the oblique beam 2 and the oblique brace 3 are installed, the triangular connecting piece is installed on the upper portion and the lower portion of the oblique beam 2, and the fixed connecting point of the triangular connecting piece is fixedly connected with the oblique beam 2. Then the rotating connection point of the triangular connecting piece is respectively connected with the top of the upright post 1 and one end of the inclined strut 3 in a rotatable manner, so that the angle among the upright post 1, the inclined beam 2 and the inclined strut 3 can be adjusted through the triangular connecting piece. The other end of the inclined strut 3 is rotatably connected with the rotating connection point of another triangular connecting piece, and the fixed connection point of the triangular connecting piece is fixedly connected with the side wall of the upright post 1. Therefore, the operator can adjust the inclination angle of the oblique beam 2 according to the height of the wall 8, the illumination direction and other factors, and the adjustment of the plate surface angle and the coverage area of the photovoltaic module 5 is realized, as shown in fig. 2 and 3. Of course, the rotatable connecting member 7 in the present embodiment may also adopt other connecting members, as long as the purpose of adjusting the angle between the oblique beam 2 and the upright post 1 can be achieved, and the present embodiment is not particularly limited. In order to facilitate construction and maintenance of operators, a plurality of fixing points are arranged on the side surface of the upright 1, and the inclined strut 3 can be fixed on any one fixing point through a rotatable connecting piece 7. Like this, the operation personnel only need dismantle the connecting piece between bracing 3 and the stand 1 and can realize the regulation of 5 face angles of photovoltaic module, the operation of being convenient for.

In the actual installation process of the photovoltaic module 5, if the longitudinal length of the photovoltaic module 5 is too long, the use of the space on the inner wall side of the wall body 8 is affected. Therefore, the photovoltaic module 5 of the present embodiment is disposed on the oblique beam 2 in a horizontal single-row installation manner, that is, the length direction of the photovoltaic module 5 is perpendicular to the length direction of the oblique beam 2, so that the overall coverage area of the photovoltaic module 5 can be ensured, and the inner wall side space is not affected. Simultaneously, the top of sloping 2 is located the top of wall body 8, also can increase photovoltaic module 5's laying area to a certain extent like this, also can make the holistic focus of mounting structure more be partial to wall body 8 itself, and the operating personnel of being convenient for are under construction and guarantee the holistic stability of mounting structure.

The drain located below the photovoltaic module 5 includes a drain gutter 9, a drain pipe 10, and a gutter connector 11, as shown in fig. 1 and 3. The drainage gutter 9 is fixed at the bottom of the oblique beam 2 through a gutter connecting piece 11 and is positioned right below the lowest point of the photovoltaic module 5, so that the water inlet of the drainage gutter 9 faces the surface of the photovoltaic module 5 to flow water and fall. The drainage gutter 9 is communicated with a drainage pipe 10, and rainwater flowing down from the photovoltaic module 5 can be drained to the ground through the drainage pipe 10. Wherein, the drain pipe 10 is laid along the outer wall of the wall body 8 towards the ground direction, and a space is left between the water outlet of the drain pipe 10 and the ground, thereby ensuring the stability of the drain pipe 10 besides the function of timely draining.

A telescopic hose 12 is communicated between the drainage gutter 9 and the drainage pipe 10, and the telescopic hose 12 can be stretched and deformed according to the installation position, the angle and other adaptability of the bracket, so that the drainage smoothness is ensured.

The photovoltaic module installation device of this embodiment uses the outer wall of wall body 8 as the installation basis for photovoltaic module 5 is whole to be in the outer wall side of wall body 8, can not receive the influence of 8 shadows of wall body. Simultaneously, utilize the characteristics of photovoltaic module 5 slope installation, set up the drainage part in photovoltaic module 5's below, can pass through the rainwater on photovoltaic module 5 surface drainage part drainage to ground, can not cause ponding to the space within the wall body 8. In addition, because photovoltaic module 5 has great the area of laying, also can shelter from for 8 outer wall side regions of wall body provide the top, like this, photovoltaic module 5 not only can be normal carry out photovoltaic power generation, can also play the effect that keeps off the rain and hide the shady.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.

Claims

1. The utility model provides a photovoltaic module installation device, its characterized in that, the device includes support and drainage portion, the outer wall at the wall body is fixed to the support, and photovoltaic module is the inclined plane and installs on the support, just photovoltaic module's minimum is located the outer wall side of wall body, and drainage portion installs in the below of photovoltaic module minimum, and photovoltaic module surface flowing water warp drainage portion arranges to ground.

2. The device of claim 1, wherein the support comprises an upright, an inclined beam and an inclined strut, the upright is fixed on the outer wall of the wall body, the upper part of the inclined beam is fixedly connected with the top of the upright, the lower part of the inclined beam is fixedly connected with the side surface of the upright through the inclined strut, an acute angle is formed between the inclined beam and the upright, and the photovoltaic module is installed on the surface of the inclined beam.

3. The apparatus of claim 2, wherein the upright, the inclined beam and the inclined strut are rotatably connected by a rotatable connecting member.

4. The apparatus of claim 3, wherein the side of the column is provided with a plurality of fixing points, and the brace is fixed to any one of the fixing points by the rotatable connecting member.

5. The apparatus of claim 2, wherein the photovoltaic modules are mounted to the surface of the stringer by C-purlins.

6. The apparatus of claim 2, wherein the length direction of the photovoltaic module is perpendicular to the length direction of the angled beam.

7. The apparatus of claim 2, wherein the top of the stringer is positioned above the wall.

8. The apparatus according to claim 2, wherein the drain part comprises a drain gutter, a drain pipe and a gutter connector, the drain gutter is fixed to the bottom of the sloping beam by the gutter connector, an inlet of the drain gutter faces a falling direction of the water flowing on the surface of the photovoltaic module, the drain gutter is communicated with the drain pipe, and a drain port of the drain pipe faces the ground.

9. The device of claim 8, wherein the drain pipe is laid along the outer wall of the wall body to the ground, and the drain port of the drain pipe is spaced from the ground.

10. The apparatus of claim 8, wherein the drain further comprises a flexible hose in communication between the gutter and a drain pipe.