CN218603420U

CN218603420U - Photovoltaic support of setting on concrete roof

Info

Publication number: CN218603420U
Application number: CN202222894409.5U
Authority: CN
Inventors: 黄明; 秦胜; 王震海; 舒冬; 周毅
Original assignee: Middling Coal Science And Engineering Chongqing Engineering Technology Co ltd
Current assignee: Middling Coal Science And Engineering Chongqing Engineering Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-10
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a photovoltaic support of setting on concrete roof, including fixing the concrete buttress on the roof, be provided with support piece on the concrete buttress, the last sloping of installing of support piece, the sloping is arranged for the slope of roof plane, be fixed with the photovoltaic fixed plate on the sloping. The utility model discloses in set up the concrete buttress, make the sloping pass through support piece and concrete buttress fixed connection, increased the load of photovoltaic support, reduced the influence of wind load to the photovoltaic support, and then reduced the risk that the photovoltaic support takes place accident such as turn on one's side, the setting of U type connecting piece has increased the hookup location of concrete buttress and support piece simultaneously, and then has improved the stability that concrete buttress and sloping are connected; meanwhile, the inclination angle of the sloping beam and the roof can be changed by adjusting the height of the upright column, so that the angle of the photovoltaic lighting surface can be adjusted conveniently.

Description

Photovoltaic support of setting on concrete roof

Technical Field

The utility model relates to a new forms of energy technical field, concretely relates to photovoltaic support.

Background

At present, a solar power generation system generally uses a fixed bracket to mount a solar module, because the sun rises from the east and falls from the west, the solar panel receives different radiation intensities of the sun at different times of a day, and the generated power generation amount changes along with the time.

The concrete roof is relatively flat, is fit for installing photovoltaic support, but because the height of roofing is higher, the wind load that photovoltaic support bore is great, if the bearing capacity is not enough, then causes accidents such as turning on one's side easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic support of setting on concrete roof to solve the not enough problem that causes accident such as turn on one's side easily of bearing capacity.

In order to realize the purpose, the utility model adopts the technical scheme as follows:

the utility model provides a photovoltaic support of setting on concrete roof, is including fixing the concrete buttress on the roof, be provided with support piece on the concrete buttress, the last sloping of installing of support piece, the sloping is arranged for the slope of roof plane, be fixed with the photovoltaic fixed plate on the sloping.

Furthermore, the concrete buttress is provided with a U-shaped connecting piece, one part of the U-shaped connecting piece is positioned and fixed inside the concrete buttress, the other part of the U-shaped connecting piece extends out of the concrete buttress, and the part of the U-shaped connecting piece is in threaded connection with the supporting piece.

Further, support piece includes first triangle and second triangle, first triangle is articulated with the second triangle, the bottom surface and the U type connecting piece threaded connection of first triangle, the top surface and the sloping threaded connection of second triangle.

Further, support piece includes first triangle and second triangle, be equipped with the stand between first triangle and the second triangle, the stand is vertical to be arranged, the top of first triangle is articulated with the bottom of stand, the top of second triangle is articulated with the top of stand, the bottom surface and the U type connecting piece threaded connection of first triangle, the top surface and the sloping threaded connection of second triangle.

Furthermore, a gap exists between the photovoltaic fixing plate and the oblique beam, a purline is arranged in the gap, and two ends of the purline are respectively in threaded connection with the oblique beam and the photovoltaic fixing plate.

Furthermore, the photovoltaic fixed plate is provided with a pressing code, the pressing code is embedded into the photovoltaic fixed plate, and the pressing code is in threaded connection with the purline.

Furthermore, the number of the concrete buttress and the number of the support piece are 2, and the concrete buttress and the support piece are in one-to-one correspondence.

Further, the number of the concrete buttress is 1, and the number of the support member is 2.

The utility model has the advantages that:

the utility model discloses in set up the concrete buttress, make the sloping pass through support piece and concrete buttress fixed connection, increased the load of photovoltaic support, reduced the influence of wind load to the photovoltaic support, and then reduced the risk that the photovoltaic support takes place accident such as turn on one's side, the setting of U type connecting piece has increased the hookup location of concrete buttress and support piece simultaneously, and then has improved the stability that concrete buttress and sloping are connected; meanwhile, the inclination angle of the sloping beam and the roof can be changed by adjusting the height of the upright column, so that the angle of the photovoltaic lighting surface can be adjusted conveniently.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a partial enlarged view of portion B of FIG. 1;

fig. 4 is a schematic structural view of embodiment 2 of the present invention;

wherein, 1-roofing; 2-concrete buttress; 3-an oblique beam; 4-a photovoltaic mounting plate; 5-a support member; 51-a first triangle; 52-a second triangle; 6-U-shaped connecting pieces; 7-purlin; 8-column.

Detailed Description

The embodiments of the present invention will be described with reference to the accompanying drawings and preferred embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure in the specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are for purposes of illustration only and are not intended to limit the scope of the present invention.

It should be noted that the drawings provided in the following embodiments are only for illustrating the basic concept of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.

Example 1

The embodiment provides a photovoltaic support arranged on a concrete roof, as shown in fig. 1-3, the photovoltaic support comprises a concrete buttress 2 fixed on a roof 1 of a roof, a support member 5 is arranged on the concrete buttress 2, an oblique beam 3 is arranged on the support member 5, the oblique beam 3 is obliquely arranged relative to the roof 1, a photovoltaic fixing plate 4 is fixed on the oblique beam 3, the photovoltaic fixing plate 4 is used for installing photovoltaic, and the photovoltaic fixing plate 4 is parallel to the oblique beam 3.

The concrete buttress 2 is arranged in the embodiment, the oblique beam 3 is fixedly connected with the concrete buttress 2 through the support piece 5, the load of the photovoltaic support is increased, the influence of wind load on the photovoltaic support is reduced, and the risk of accidents such as rollover of the photovoltaic support is reduced.

The concrete buttress 2 in this embodiment is provided with a U-shaped connector 6,U type connector 6, the part is located and fixed inside the concrete buttress 2, the other part extends out of the concrete buttress 2, and the part is in threaded connection with the support member 5. U type connecting piece 6 in this embodiment is fixed in concrete buttress 2 through pre-buried mode, and the open end of U type connecting piece 6 stretches out concrete buttress 2,U type connecting piece 6 and stretches out the part and the support piece 5 threaded connection of concrete buttress 2, and the tie point is 2, has improved the stability of being connected with concrete buttress 2.

The supporting member 5 in this embodiment includes a first triangular member 51 and a second triangular member 52, which are in two positional relationships, one of which is the a positional relationship: the top angle of first triangle 51 is articulated with the bottom angle of second triangle 52 for both can rotate relatively, the bottom surface and the 6 threaded connection of U type connecting piece of first triangle 51, the top surface and the 3 threaded connection of sloping 3 of second triangle 52, make sloping 3 can adjust the inclination with roofing 1.

The other position relation is B position relation: the upright post 8 is arranged between the first triangular piece 51 and the second triangular piece 52, the upright post 8 is vertically arranged, the top of the first triangular piece 51 is hinged with the bottom of the upright post 8, the top of the second triangular piece 52 is hinged with the top of the upright post 8, the bottom surface of the first triangular piece 51 is in threaded connection with the U-shaped connecting piece 6, and the top surface of the second triangular piece 52 is in threaded connection with the oblique beam 3.

In this embodiment, two concrete buttresses 2 are arranged on the roof 1, the number of the supporting members 5 is two, the position relationship between the first triangular piece 51 and the second triangular piece 52 of one supporting member 5 is a position relationship, the position relationship between the first triangular piece 51 and the second triangular piece 52 of the other supporting member 5 is a position relationship, and the inclination angle between the inclined beam 3 and the roof 1 can be adjusted by changing the height of the upright post 8 through changing the upright post 8. The two support members 5 correspond one-to-one to the concrete piers 2.

In this embodiment, there is the clearance between photovoltaic fixed plate 4 and the sloping 3, and the clearance is equipped with purlin 7, and the both ends of purlin 7 respectively with sloping 3 and photovoltaic fixed plate 4 threaded connection. Photovoltaic fixed plate 4 has the pressure sign indicating number, presses the sign indicating number embedding photovoltaic fixed plate 4 in, presses sign indicating number and 7 threaded connection of purlin.

Example 2

This example proposes a photovoltaic support installed on a concrete roof, and as shown in fig. 4, the number of concrete piers in this example is 1, the number of supporting members is 2, and the rest of the structure is the same as that of example 1.

The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitution or transformation made by the technical personnel in the technical field on the basis of the utility model is within the protection scope of the utility model.

Claims

1. The utility model provides a photovoltaic support of setting on concrete roof which characterized in that: including fixing the concrete buttress on the roof, be provided with support piece on the concrete buttress, the last sloping of installing of support piece, the sloping is arranged for the plane slope of roof, be fixed with the photovoltaic fixed plate on the sloping.

2. The photovoltaic support of claim 1, wherein: the concrete buttress is provided with a U-shaped connecting piece, one part of the U-shaped connecting piece is positioned and fixed in the concrete buttress, the other part of the U-shaped connecting piece extends out of the concrete buttress, and the part of the U-shaped connecting piece is in threaded connection with the supporting piece.

3. The photovoltaic support of claim 2, wherein: the support piece comprises a first triangular piece and a second triangular piece, the first triangular piece is hinged to the second triangular piece, the bottom surface of the first triangular piece is in threaded connection with the U-shaped connecting piece, and the top surface of the second triangular piece is in threaded connection with the oblique beam.

4. The photovoltaic support of claim 2, wherein: support piece includes first triangle and second triangle, be equipped with the stand between first triangle and the second triangle, the stand is vertical to be arranged, the top of first triangle is articulated with the bottom of stand, the top of second triangle is articulated with the top of stand, the bottom surface and the U type connecting piece threaded connection of first triangle, the top surface and the sloping threaded connection of second triangle.

5. The photovoltaic support of claim 1, wherein: there is the clearance between photovoltaic fixed plate and the sloping, the clearance is equipped with the purlin, the both ends of purlin respectively with sloping and photovoltaic fixed plate threaded connection.

6. The photovoltaic support of claim 5, wherein: the photovoltaic fixing plate is provided with a pressing code, the pressing code is embedded into the photovoltaic fixing plate, and the pressing code is in threaded connection with the purline.

7. The photovoltaic support of claim 1, wherein: the number of the concrete buttress and the number of the supporting pieces are 2, and the concrete buttress and the supporting pieces correspond to each other one by one.

8. The photovoltaic support of claim 1, wherein: the number of the concrete buttress is 1, and the number of the support member is 2.