Photovoltaic curtain wall mounting structure of cantilever steel beam

Abstract

The utility model discloses a photovoltaic curtain wall installation structure of cantilever steel beams. The photovoltaic curtain wall installation structure comprises the cantilever steel beams which are arranged at intervals. T-shaped steel arranged at intervals is fixedly mounted between every two adjacent cantilever steel beams; rib plates are fixedly installed at the two ends of the T-shaped steel correspondingly, and vertically-arranged angle steel is fixedly installed on the rib plates. Connecting claws are fixedly mounted on the T-shaped steel and the angle steel; the photovoltaic power generation glass plate comprises a glass outer part, and one corner of the glass outer part is connected with a connecting head fixedly arranged on one connecting part of the connecting claw. According to the photovoltaic curtain wall installation structure of the cantilever steel beam, the photovoltaic power generation glass plate serves as a roof structure, the photovoltaic power generation glass plate and the cantilever steel beam are assembled, and therefore photoelectric collection is achieved.

Description

Technical Field

[0001] The utility model relates to a photovoltaic curtain wall, in particular to an installation structure of a photovoltaic curtain wall with a cantilever steel beam. Background Art

[0002] A photovoltaic curtain wall is a product of combining solar panels with a building, which greatly saves the space occupied by laying solar panels, can obtain a large amount of light energy, and thus realizes a low-carbon strategy.

[0003] For example, the published (announced) number: CN108797863A, the published (announced) date: November 13, 2018, discloses a photovoltaic curtain wall, which includes: a frame, a photovoltaic module disposed on the frame, a back plate made of a light-transmitting material and having a heat-insulating structure, the back plate is disposed on the side of the frame away from the photovoltaic module, and there is a gap between the photovoltaic module and the back plate.

[0004] Another example is the published (announced) number: CN108678244A, the published (announced) date: October 19, 2018, discloses a photovoltaic curtain wall, which includes: a frame, a photovoltaic module disposed on the frame, a back plate disposed on the frame and spaced from the photovoltaic module, the back plate is made of a light-transmitting material, a light-transmitting member disposed at the top of the frame, a first reflecting member disposed on the side of the back plate facing the photovoltaic module and near the top of the back plate, a second reflecting member disposed on the side of the photovoltaic module facing the back plate, and light sequentially enters the room through the light-transmitting member, the first reflecting member and the second reflecting member.

[0005] In the prior art including the above patents, frames are all used as skeletons and then solar panels are installed. However, for installing photovoltaic modules on a cantilever structure, there are few applications at present. Summary of the Utility Model

[0006] The purpose of the utility model is to provide an installation structure of a photovoltaic curtain wall with a cantilever steel beam to solve the above problems.

[0007] To achieve the above purpose, the utility model provides the following technical solution: an installation structure of a photovoltaic curtain wall with a cantilever steel beam, including cantilever steel beams arranged at intervals;

[0008] T-shaped steels arranged at intervals are fixedly installed between every two adjacent cantilever steel beams;

[0009] Reinforcing plates are fixedly installed at both ends of the T-shaped steel, and angle steels arranged vertically are fixedly installed on the reinforcing plates;

[0010] Bolt claws are fixedly installed on the T-shaped steel and the angle steel;

[0011] It further includes a photovoltaic power generation glass plate, which includes an outer glass part, and one corner of the outer glass part is connected to a connecting head fixedly arranged on a connecting part of the splicing claw.

[0012] Preferably, the splicing claws are divided into cross-shaped, V-shaped and linear types according to the number and distribution form of the connecting parts.

[0013] Preferably, steel ear plates are fixedly installed on the adjacent sides of every two adjacent cantilever steel beams respectively, and the two ends of the T-shaped steel are fixedly connected to the two steel ear plates.

[0014] Preferably, the connecting head is a spherical connecting head, and a ball screw threadedly connected to the connecting part is arranged thereon.

[0015] Preferably, it further includes an anti-falling steel cable sequentially passing through the connecting parts on the same axis of the splicing claw, and the two ends of the anti-falling steel cable are fixed on two adjacent cantilever steel beams.

[0016] Preferably, the splicing claw and the angle steel are welded.

[0017] Preferably, the splicing claws are connected through an adapter fixedly installed on the T-shaped steel.

[0018] Preferably, the photovoltaic power generation glass plate includes a photovoltaic power generation component and organic film materials arranged on both sides of the photovoltaic power generation component, and the outer glass part covers the organic film materials.

[0019] In the above technical solution, a photovoltaic curtain wall installation structure of a cantilever steel beam provided by the present utility model has the following beneficial effects: using the photovoltaic power generation glass plate as the roof structure and assembling it with the cantilever steel beam, so as to realize the collection of photovoltaic power. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model, and those of ordinary skill in the art can also obtain other drawings according to these drawings.

[0021] Figure 1 It is a schematic structural diagram of the installed structure provided by the embodiment of the present utility model;

[0022] Figure 2 It is a schematic structural diagram of the side view angle provided by the embodiment of the present utility model;

[0023] Figure 3 It is provided by the embodiment of the present utility model Figure 2 A schematic structural diagram of the view angle of an adjacent side;

[0024] Figure 4 For the embodiment of the present utility model Figure 3 partial structural schematic diagram.

[0025] Explanation of reference numerals:

[0026] 1. Cantilever steel beam; 2. Photovoltaic power generation glass panel; 3. Glass frame; 4. Support fitting stud; 5. Clamp fitting; 6. T-shaped steel; 7. Angle steel; 8. Rib plate; 9. Anti-falling steel cable; 10. Steel ear plate; 11. Adapter. Specific implementation manner

[0027] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further introduced in detail below in conjunction with the accompanying drawings.

[0028] As Figures 1-4 shown, a photovoltaic curtain wall installation structure of a cantilever steel beam includes cantilever steel beams 1 arranged at intervals;

[0029] Steel ear plates 10 are welded on the side walls of every two adjacent cantilever steel beams 1, and both ends of the T-shaped steel 6 are installed by means of bolts or welding through the steel ear plates 10, and the steel ear plates 10 and the T-shaped steel 6 are arranged in groups according to a predetermined rule.

[0030] Rib plates 8 are fixedly installed at both ends of the T-shaped steel 6, and angle steels 7 arranged vertically are fixedly installed on the rib plates 8.

[0031] Combined with Figure 1 it can be known that an adapter 11 is fixedly installed on the T-shaped steel 6, and the clamp fitting 5 is fixed to the adapter 11. Here, the clamp fitting 5 is cross-shaped,

[0032] Then the clamp fitting 5 on the angle steel 7 is of a V-shaped structure, and is of a linear structure when close to the end of the cantilever steel beam 1.

[0033] The photovoltaic power generation glass panel 2 in the embodiment includes a photovoltaic power generation component and organic film materials arranged on both sides of the photovoltaic power generation component, and the glass exterior 3 covers the organic film materials. The organic film material is an organic semiconductor material, which can be any one of pentacene, triphenylamine, fullerene, phthalocyanine, perylene derivatives, cyanine, etc.

[0034] During the installation process, each connecting part of the cross-shaped clamp fitting 5 corresponds to the corner of a photovoltaic power generation glass panel 2, and the ball screw of the stud 4 passes through the glass exterior 3 and is threadedly connected to the connecting part, and then the stud 4 is deformed under pressure to achieve sealing. The V-shaped clamp fitting 5 and the linear clamp fitting 5 are in the same installation direction as the photovoltaic power generation glass panel 2. Details are not described in excessive detail.

[0035] Only some exemplary embodiments of the present utility model are described by way of illustration. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present utility model.

Claims

1. A photovoltaic curtain wall installation structure with cantilevered steel beams, characterized in that: The invention comprises cantilever steel beams (1) arranged at intervals; T-shaped steels (6) arranged at intervals are fixedly installed between every two adjacent cantilever steel beams (1); Ribs (8) are fixedly mounted on both ends of the T-shaped steel (6), and vertically arranged angle steels (7) are fixedly mounted on the ribs (8); The T-shaped steel (6) and the angle steel (7) are fixedly mounted with docking claws (5); It also comprises a photovoltaic power generation glass plate (2), which comprises a glass exterior (3), wherein a corner of the glass exterior (3) is connected to a docking joint (4) fixedly arranged on a connecting portion of the docking claw (5).

2. The photovoltaic curtain wall installation structure of cantilevered steel beam according to claim 1 is characterized in that: The docking claws (5) are classified into a cross shape, a V shape and a straight shape according to the number and distribution of the connection parts.

3. The photovoltaic curtain wall installation structure of cantilevered steel beam according to claim 1 is characterized in that: A steel ear plate (10) is fixedly mounted on each adjacent side of each two adjacent cantilever steel beams (1), and both ends of the T-shaped steel (6) are fixedly connected to the two steel ear plates (10).

4. The photovoltaic curtain wall installation structure of cantilevered steel beam according to claim 1, characterized in that: The docking joint (4) is a spherical docking joint, on which a ball screw is provided which is threadedly connected to the connecting portion.

5. The photovoltaic curtain wall installation structure of cantilevered steel beam according to claim 1, characterized in that: It also includes anti-falling steel cables (9) which are sequentially passed through the connecting parts on the same axis of the docking claws (5), and the two ends of the anti-falling steel cables (9) are fixed on two adjacent cantilevered steel beams (1).

6. The photovoltaic curtain wall installation structure of cantilevered steel beams according to claim 1, characterized in that: The connecting claw (5) and the angle steel (7) are welded.

7. The photovoltaic curtain wall installation structure with cantilevered steel beams according to claim 1, characterized in that: The docking claws (5) are connected via a transition piece (11) fixedly mounted on the T-shaped steel (6).

8. The photovoltaic curtain wall installation structure with cantilevered steel beams according to claim 1, characterized in that: The photovoltaic power generation glass plate (2) comprises a photovoltaic power generation component and an organic film material arranged on both sides of the photovoltaic power generation component, and the glass exterior (3) is covered on the organic film material.

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