CN219671884U

CN219671884U - Photovoltaic daylighting roof structure

Info

Publication number: CN219671884U
Application number: CN202320935236.9U
Authority: CN
Inventors: 周斌; 汪宏波; 金阳; 李凯平; 肖凯; 吴仁智; 厉建民; 王晶泰
Original assignee: Jiangsu Chenggong Architectural Design And Research Institute Co ltd
Current assignee: Jiangsu Chenggong Architectural Design And Research Institute Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-09-12
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses a photovoltaic daylighting roof structure, and belongs to the technical field of photovoltaic power generation. Mainly comprises a bracket; at least one group of supporting parts, which are arranged on the bracket and are internally provided with chambers; at least one set of magnetic components disposed within the chamber; the photovoltaic module is placed in the cavity, a groove is formed in the photovoltaic module, and a magnet is arranged in the groove; the magnetic component is suitable for fixing the photovoltaic component in a magnetic attraction mode under the condition of electrifying, and losing magnetism under the condition of outage so as to release the photovoltaic component, and the follow-up disassembly is convenient. According to the photovoltaic daylighting roof structure, the magnetic assembly and the magnet are arranged, the magnet is attracted with the magnetic assembly, the magnetic assembly is suitable for fixing the photovoltaic assembly in a magnetic attraction mode under the condition of power on, and the magnetism is lost under the condition of power off, so that the photovoltaic assembly is conveniently released, and subsequent disassembly is convenient.

Description

Photovoltaic daylighting roof structure

Technical Field

The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic daylighting roof structure.

Background

Along with the rapid development of photovoltaic power generation, various photovoltaic buildings such as photovoltaic daylighting tops are slowly developed in the public eyes, the photovoltaic daylighting tops are building members with transparent photovoltaic cells as the daylighting tops, the attractiveness is good, the light transmission requirement is met, the social value of the building is improved, the effect of green concepts is brought, and when the photovoltaic daylighting tops are installed, the photovoltaic modules are required to be installed in installation seats arranged on roofs so as to be fixed.

The utility model patent with publication number CN 218771995U specifically relates to a photovoltaic panel electrical equipment mounting seat, wherein the mounting seat is arranged on a bracket, and a base and a fixed frame are arranged in the mounting seat, so that a photovoltaic can be mounted on the mounting seat;

the installation problem of photovoltaic daylighting roof has been solved to above-mentioned patent to photovoltaic module has been protected, however photovoltaic daylighting roof installs in higher department generally, when photovoltaic module took place to damage, need pull down it and maintain, but current mount pad and roof's connection structure is bolted connection generally, and this kind of structure is the in-process of dismantling, needs to pull down the bolt between mount pad and the roof, and the process is comparatively loaded down with trivial details, so it is necessary to provide a photovoltaic daylighting roof structure to solve above-mentioned problem.

It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art.

Disclosure of Invention

Based on the above problems existing in the prior art, the present utility model aims to solve the problems: the utility model provides a photovoltaic daylighting roof structure has solved when the maintenance is dismantled to photovoltaic module needs, dismantles comparatively loaded down with trivial details problem of process.

The technical scheme adopted for solving the technical problems is as follows: a photovoltaic daylighting roof structure comprises a bracket; at least one group of supporting parts, wherein the supporting parts are arranged on the bracket, and a cavity is formed in each supporting part; at least one set of magnetic components disposed within the chamber; the photovoltaic module is placed in the cavity, a groove is formed in the photovoltaic module, and a magnet is arranged in the groove; the magnetic component is suitable for fixing the photovoltaic component in a magnetic attraction mode under the condition of electrifying, and losing magnetism under the condition of outage, so that the photovoltaic component is released, and subsequent disassembly is facilitated.

Further, the magnetic assembly comprises an electromagnetic head arranged in the cavity, the electromagnetic head is connected with a power supply through an electric wire, the power supply is used for providing electric energy for the electromagnetic head to enable the electromagnetic head to generate magnetic force, and an electromagnet switch is arranged on the electric wire connecting the electromagnetic head with the power supply.

Further, the groove is matched with the electromagnetic head.

Further, an oblique angle for placing the photovoltaic module is formed in the photovoltaic module.

Further, the support part is welded or screwed with the bracket.

The beneficial effects of the utility model are as follows: according to the photovoltaic daylighting roof structure, the magnetic assembly and the magnet are arranged, the magnet is attracted with the magnetic assembly, the magnetic assembly is suitable for fixing the photovoltaic assembly in a magnetic attraction mode under the condition of power on, and the magnetic assembly is lost under the condition of power off, so that the photovoltaic assembly is conveniently released, and subsequent disassembly is convenient.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

In the drawings:

FIG. 1 is an overall schematic view of a photovoltaic daylighting roof structure of the present utility model;

FIG. 2 is a partial schematic view of FIG. 1A;

FIG. 3 is a schematic cross-sectional view of the overall structure of FIG. 2;

FIG. 4 is a partial schematic view of the overall structure of FIG. 2;

wherein, each reference sign in the figure:

1. a bracket; 2. a support part; 3. a photovoltaic module; 31. a groove; 4. a magnetic assembly; 41. an electromagnet switch; 42. an electromagnetic head; 43. a power supply; 5. a chamber.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As shown in fig. 1-3, the utility model provides a photovoltaic daylighting roof structure, which comprises a bracket 1 and a supporting part 2 arranged on the bracket 1, wherein the supporting part 2 is used for installing a photovoltaic module 3, and the supporting part 2 is installed on the bracket 1 in a manner of welding or threaded connection during actual installation;

a magnetic component 4 is arranged between the supporting part 2 and the photovoltaic component 3, the magnetic component 4 has two states, namely a first state and a second state, wherein the magnetic component 4 has magnetism in the first state and fixes the photovoltaic component 3 in a magnetic attraction mode, and the second state is nonmagnetic, so that the photovoltaic component 3 is conveniently released, and the subsequent disassembly is convenient;

the above is a general description of the overall structure of the photovoltaic daylighting roof, and the following description is given to specific details one by one according to the installation, disassembly and maintenance process of the photovoltaic module 3:

in order to enable the photovoltaic module 3 to be mounted on the support portion 2 and to be easily assembled and disassembled, in particular;

a cavity 5 for storing the photovoltaic module 3 is formed in the supporting part 2, and a magnetic module 4 is arranged in the cavity 5, wherein the magnetic module 4 can play a role in positioning the photovoltaic module 3 when the photovoltaic module 3 is installed and can be attracted and fixed with the photovoltaic module 3 so as not to be easily separated from the supporting part 2;

in order to enable the magnetic assembly 4 to switch between the first state and the second state, the magnetic assembly 4 comprises electromagnetic heads 42 arranged in the chamber 5, in the utility model, the electromagnetic heads 42 are provided with two groups and are respectively arranged at two sides in the chamber 5, the electromagnetic heads 42 are connected with a power supply 43 through wires, the power supply 43 is used for providing electric energy for the electromagnetic heads 42 so as to generate magnetic force, and an electromagnet switch 41 is arranged on the connecting wires of the electromagnetic heads 42 and the power supply 43, and the electromagnet switch 41 is used for enabling the electric energy provided by the power supply 43 to pass or stop, so that the magnetic force of the electromagnetic heads 42 is electrified or de-electrified under the control of the electromagnet switch 41, and the electromagnetic heads 42 can switch between the first state and the second state;

as shown in fig. 4, in order to enable the magnetic component 4 to generate magnetic attraction to the photovoltaic component 3, a groove 31 matched with the electromagnetic head 42 is formed on the lower surface of the photovoltaic component 3 in advance, and a magnet is arranged on the groove 31, so that the magnetic component 4 can generate magnetic attraction to the photovoltaic component 3;

in the actual installation process, in order to facilitate the installation, bevel angles are formed on two sides of the lower surface of the photovoltaic module 3 in advance, an operator adsorbs the upper surface of the photovoltaic module 3 through the installation sucker, so that the photovoltaic module 3 can move under the drive of the sucker, when the photovoltaic module 3 moves to the upper surface of the supporting part 2 by the operator, the operator visually detects the approximate position, the photovoltaic module 3 is slowly put into the cavity 5 by the operator, the bevel angle on the lower surface of the photovoltaic module 3 firstly enters the cavity 5, then the groove 31 on the lower surface of the photovoltaic module 3 is slowly contacted with the electromagnetic head 42, at the moment, the electromagnetic switch 41 is in a closed state, the electromagnetic head 42 is powered off without magnetic force, and the electromagnetic head 42 plays a role in positioning because of matching the electromagnetic head 42, so that the photovoltaic module 3 can be conveniently put into the cavity 5;

when the photovoltaic module 3 is placed, an operator turns on the electromagnet switch 41 on the supporting part 2 again, so that the electromagnetic head 42 is electrified to generate magnetic force, and the magnetic force is absorbed by the groove 31 on the lower surface of the photovoltaic module 3, and the photovoltaic module 3 is difficult to separate from the supporting part 2 due to the gravity of the photovoltaic module 3 and the attraction between the groove 31 and the electromagnetic head 42;

when the photovoltaic module 3 needs to be maintained, an operator turns off the electromagnet switch 41 firstly to power off the electromagnetic head 42, so that the attraction force between the electromagnetic head 42 and the magnet arranged on the groove 31 disappears, the resistance of the photovoltaic module 3 disappears when the photovoltaic module is detached, and only self gravity is generated, and the upper surface of the photovoltaic module 3 is adsorbed by the operator through the mounting suction cup, so that the photovoltaic module 3 can be slowly far away from the cavity 5 under the drive of the mounting suction cup until the lower surface of the photovoltaic module 3 is higher than the surface of the supporting part 2.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a photovoltaic daylighting roof structure which characterized in that: comprises the following steps of;

a bracket (1);

at least one group of supporting parts (2), wherein the supporting parts (2) are arranged on the bracket (1), and a cavity (5) is formed in the supporting parts (2);

at least one set of magnetic components (4), the magnetic components (4) being arranged in the chamber (5);

the photovoltaic module (3), the photovoltaic module (3) is placed in the cavity (5), a groove (31) is formed in the photovoltaic module (3), and a magnet is arranged in the groove (31);

wherein: the magnetic component (4) is suitable for fixing the photovoltaic component (3) in a magnetic attraction mode under the condition of electrifying, and losing magnetism under the condition of outage, so that the photovoltaic component (3) is released, and subsequent disassembly is facilitated.

2. A photovoltaic daylighting roof structure according to claim 1, wherein: the magnetic assembly (4) comprises an electromagnetic head (42) arranged in the cavity (5), the electromagnetic head (42) is connected with a power supply (43) through a wire, the power supply (43) is used for providing electric energy for the electromagnetic head (42) to enable the electromagnetic head to generate magnetic force, and an electromagnet switch (41) is arranged on the wire connecting the electromagnetic head (42) with the power supply (43).

3. A photovoltaic daylighting roof structure according to claim 2, wherein: the groove (31) is matched with the electromagnetic head (42).

4. A photovoltaic daylighting roof structure according to claim 1, wherein: and an oblique angle for placing the photovoltaic module (3) is formed in the photovoltaic module (3).

5. A photovoltaic daylighting roof structure according to claim 1, wherein: the support part (2) is welded or screwed with the bracket (1).