CN215563733U

CN215563733U - Photovoltaic integrated energy-saving steel structure factory building roof structure

Info

Publication number: CN215563733U
Application number: CN202121960473.8U
Authority: CN
Inventors: 陈辉
Original assignee: Qinglong Shipping Engineering Nantong Co ltd
Current assignee: Qinglong Shipping Engineering Nantong Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-01-18
Anticipated expiration: 2031-08-19

Abstract

The utility model relates to the field of photovoltaic roofs, in particular to a photovoltaic integrated energy-saving steel structure factory building roof structure which comprises a lower layer support and a roof layer, wherein the upper surface of the lower layer support is fixedly provided with the roof layer; solar panel installs the upper surface at the roof boarding, the roof boarding makes somebody a mere figurehead and realizes the circulation of air with solar panel's bottom through the slant recess, the opening of slant recess all communicates with the periphery of roof boarding outer wall, reduce external wind direction to the radiating influence of solar panel, the temperature that makes the solar panel lower surface can be controlled at certain interval, the heat can not gather and give off in solar panel's lower surface nothing department, provide the support for the roof layer through arc wall frame, the roof layer sets up for the tiling at the top of arc wall frame, the influence of light irradiation angle to the solar panel conversion when can reducing the sun and rotate, can provide illumination for the inside of factory building under the condition that the roofing is covered by the solar panel large tracts of land through the daylight window, make the inside of factory building can not excessively shade under natural condition.

Description

Photovoltaic integrated energy-saving steel structure factory building roof structure

Technical Field

The utility model relates to the field of photovoltaic roofs, in particular to a photovoltaic integrated energy-saving steel structure factory building roof structure.

Background

The factory building refers to various houses which are directly used for production or are matched for production, and comprises main workshops, auxiliary workshops and auxiliary facilities, and the factory buildings in units of industry, transportation, commerce, construction industry, scientific research, school and the like are all included.

With the increasing severity of climate problems brought by global warming, a global low-carbon revolution comes into play, and low energy consumption, low pollution and low emission become the core of national energy application, so that a new energy economic strategy is supported by strengthening policies for achieving the goal of energy conservation and emission reduction promised by China to the world, and the solar technology is widely applied under the support of related policies.

The application of photovoltaic technology can not leave laying of solar panel, and at the in-process of solar panel light energy conversion electric energy, self is heated easily, especially in summer, and solar panel load is higher, and the heat absorption is severe, and surface temperature sharply rises, not only causes harmful effects to solar panel's photoelectric conversion rate easily, still causes the threat to the stability of solar energy operation easily, for this reason we have proposed the energy-conserving steel structure factory building roofing structure of photovoltaic integration.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photovoltaic integrated energy-saving steel structure factory building roof structure to solve the problems in the background technology.

In order to achieve the purpose, the photovoltaic integrated energy-saving steel structure factory building roof structure consists of a lower layer support and a roof layer, wherein the upper surface of the lower layer support is fixedly provided with the roof layer;

the roof layer includes a plurality of roof boarding, slant recess, drainage slope, erection bracing piece and solar panel, a plurality of slant recess has been seted up on the surface of roof boarding, the bottom of slant recess all is provided with the drainage slope that uses slant recess middle part as the highest point, the upper surface transverse arrangement of roof boarding has the multiunit erection bracing piece, the clearance department fixed mounting of the upper surface of roof boarding between two sets of erection bracing pieces has solar panel.

Solar panel installs the upper surface at the roof boarding, the roof boarding makes somebody a mere figurehead and realizes the circulation of air with solar panel's bottom through the slant recess, the opening of slant recess all communicates with the periphery of roof boarding outer wall, reduce the radiating influence of external wind direction to solar panel, the temperature that makes the solar panel lower surface can be controlled at certain interval, the heat can not gather and give off in solar panel's lower surface nothing department, the setting of drainage slope is convenient for the discharge of roof boarding upper surface rainwater that falls, the setting of installation locating piece makes solar panel installation back more stable, can not drop easily.

Preferably: the lower-layer support comprises an arc-shaped wall frame and a lighting window, the arc-shaped wall frame is fixedly connected to the bottom of the roof panel, and a plurality of uniformly distributed lighting windows are fixedly mounted in the middle of the outer wall of the arc-shaped wall frame.

Through arc wall frame for the roof layer provides the support, the roof layer is the tiling setting at the top of arc wall frame, and light irradiation angle can reduce the influence to the solar panel conversion when the sun rotates, can provide illumination for the inside of factory building under the condition that the roofing is covered by solar panel large tracts of land through the daylighting window, makes the inside of factory building can not excessively dark under natural condition.

Preferably: the equal fixedly connected with support frame in bottom of roof boarding, the both sides fixedly connected with connector of the different orientation of outer wall of support frame, the inside of connector and the one end size looks adaptation of support frame.

A plurality of roof boarding pass through support frame and connector interconnect, make things convenient for the roof boarding installation of roofing, make the roof boarding more practical.

Preferably: the upper surface of the oblique groove between two adjacent solar panels is sealed, and two ends of the oblique groove extend to two sides of the outer wall of the roof layer.

Make the air current can not follow the slant recess between two sets of adjacent solar panel and spill over when the inside circulation of slant recess to make the inside air current of slant recess flow more complete and unobstructed, thermal giving off when helping solar panel bottom light energy conversion helps promoting conversion efficiency.

Preferably: the inclined grooves on the upper surfaces of the roof panels are communicated with each other, and the inner walls of the inclined grooves are smooth surfaces.

The drainage of rainwater that falls down on the roof boarding upper surface is convenient for.

Preferably: the installation positioning block is divided into an upper positioning block and a lower positioning block, the upper positioning block and the lower positioning block are respectively positioned at two ends of the solar panel, and the orientations of one ends of the upper positioning block and one ends of the lower positioning block are opposite.

The installation of the solar panel is more stable.

Preferably: the cross-sectional shape of the installation positioning block is an oblique triangle, and one side of the installation positioning block, which is close to the solar panel, is a vertical surface.

The installation positioning blocks can be abutted against the two ends of the solar panel after the solar panel is installed, so that the structure is stable,

preferably: the joints among the solar panels are also coated with sealant, and the solar panels are in seamless connection on the upper surface of the roof panel.

The circulation of the air in the oblique groove at the bottom of the solar panel is more comprehensive and smooth, and the comprehensive heat dissipation of the solar panel is facilitated.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the solar panel is arranged on the upper surface of the roof panel, the roof panel makes the bottom of the solar panel overhead through the inclined groove and realizes air circulation, and the opening of the inclined groove is communicated with the periphery of the outer wall of the roof panel, so that the influence of external wind direction on the heat dissipation of the solar panel is reduced, the temperature of the lower surface of the solar panel can be controlled in a certain interval, and the heat cannot be gathered on the lower surface of the solar panel and is not dissipated;

2. the arc-shaped wall frame is used for supporting the roof layer, and the roof layer is flatly laid on the top of the arc-shaped wall frame, so that the influence of the light irradiation angle on the conversion of the solar panel when the sun rotates can be reduced;

3. can provide illumination for the inside of factory building under the condition that the roofing is covered by solar panel large tracts of land through the lighting window, make the inside of factory building can not excessively shade under natural condition.

Drawings

FIG. 1 is a schematic elevation view of a roof structure of a photovoltaic integrated energy-saving steel structure factory building;

FIG. 2 is a schematic view of the bottom of a roof panel in the roofing structure of the photovoltaic integrated energy-saving steel structure factory building;

FIG. 3 is a schematic diagram of the interior of an oblique groove of a roofing structure of a photovoltaic integrated energy-saving steel structure factory building.

In the figure:

1. supporting the lower layer; 11. an arc-shaped wall frame; 12. a lighting window; 2. a roof layer; 21. a roof panel; 22. an oblique groove; 23. draining a water slope; 24. installing a positioning block; 25. a solar panel; 26. a support frame; 27. a connecting head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a photovoltaic integrated energy-saving steel factory building roof structure according to a preferred embodiment of the present invention is composed of a lower support 1 and a roof layer 2, wherein the roof layer 2 is fixedly installed on the upper surface of the lower support 1;

the roof layer 2 comprises a plurality of roof plates 21, inclined grooves 22, drainage slopes 23, mounting and positioning blocks 24 and solar panels 25, the inclined grooves 22 are formed in the surfaces of the roof plates 21, the drainage slopes 23 which are the highest positions and are formed in the middles of the inclined grooves 22 are arranged at the bottoms of the inclined grooves 22, a plurality of groups of mounting and positioning blocks 24 are transversely arranged on the upper surfaces of the roof plates 21, and the solar panels 25 are fixedly mounted on the upper surfaces of the roof plates 21 in gaps between the two groups of mounting and positioning blocks 24.

The lower support 1 comprises an arc-shaped wall frame 11 and a lighting window 12, the arc-shaped wall frame 11 is fixedly connected to the bottom of the roof panel 21, and a plurality of lighting windows 12 which are uniformly distributed are fixedly mounted in the middle of the outer wall of the arc-shaped wall frame 11.

The bottom of the roof panel 21 is fixedly connected with a support frame 26, two sides of the outer wall of the support frame 26, which face different directions, are fixedly connected with connectors 27, and the interiors of the connectors 27 are matched with one end of the support frame 26 in size.

The upper surface of the oblique groove 22 between two adjacent groups of solar panels 25 is closed, and two ends of the oblique groove 22 extend to two sides of the outer wall of the roof layer 2.

The oblique grooves 22 on the upper surfaces of the plurality of roof panels 21 are communicated with each other, and the inner walls of the oblique grooves 22 are smooth surfaces.

The mounting positioning block 24 is divided into an upper positioning block and a lower positioning block, the upper positioning block and the lower positioning block are respectively located at two ends of the solar panel 25, and the orientations of one ends of the upper positioning block and one ends of the lower positioning block are opposite.

The cross section of the installation positioning block 24 is in the shape of an oblique triangle, and one side of the installation positioning block 24 close to the solar panel 25 is a vertical surface.

The joints among the solar panels 25 are also coated with sealant, and the solar panels 25 are connected on the upper surface of the roof panel 21 in a seamless manner.

In this embodiment, a plurality of roof panels 21 are connected with each other through a support frame 26 and a connector 27, so as to facilitate installation of the roof panels 21 of a roof, the arc-shaped wall frame 11 supports the roof layer 2, the roof layer 2 is laid on the top of the arc-shaped wall frame 11, so as to reduce the influence of the light irradiation angle on the conversion of the solar panel 25 when the sun rotates, the lighting window 12 can provide illumination for the inside of a factory building under the condition that the roof is covered by the solar panel 25 in a large area, the solar panel 25 is installed on the upper surface of the roof panel 21, the roof panel 21 makes the bottom of the solar panel 25 overhead through the oblique groove 22 and realizes air circulation, the opening of the oblique groove 22 is communicated with the periphery of the outer wall of the roof panel 21, so as to reduce the influence of the external wind direction on the heat dissipation of the solar panel 25, so that the temperature of the lower surface of the solar panel 25 can be controlled in a certain interval, and the heat cannot be concentrated on the lower surface of the solar panel 25, the arrangement of the drainage slope 23 is convenient for the drainage of rainwater falling from the upper surface of the roof panel 21, and the arrangement of the installation positioning block 24 enables the solar panel 25 to be more stable after installation and not to easily fall off.

While the utility model has been described in further detail in connection with specific embodiments thereof, it will be understood that the utility model is not limited thereto, and that various other modifications and substitutions may be made by those skilled in the art without departing from the spirit of the utility model, which should be considered to be within the scope of the utility model as defined by the appended claims.

Claims

1. The photovoltaic integrated energy-saving steel structure factory building roof structure comprises a lower layer support (1) and a roof layer (2), wherein the roof layer (2) is fixedly arranged on the upper surface of the lower layer support (1);

the method is characterized in that: roof boarding (2) include a plurality of roof boarding (21), slant recess (22), drainage slope (23), erection locating piece (24) and solar panel (25), a plurality of slant recess (22) have been seted up on the surface of roof boarding (21), the bottom of slant recess (22) all is provided with drainage slope (23) that use slant recess (22) middle part as the highest point, the upper surface transverse arrangement of roof boarding (21) has multiunit erection locating piece (24), the upper surface of roof boarding (21) is at clearance department fixed mounting between two sets of erection locating pieces (24) solar panel (25).

2. The energy-conserving steel structure factory building roofing structure of photovoltaic integration of claim 1, characterized in that: the lower-layer support (1) comprises an arc-shaped wall frame (11) and a lighting window (12), the arc-shaped wall frame (11) is fixedly connected to the bottom of the roof panel (21), and a plurality of uniformly distributed lighting windows (12) are fixedly mounted in the middle of the outer wall of the arc-shaped wall frame (11).

3. The energy-conserving steel structure factory building roofing structure of photovoltaic integration of claim 1, characterized in that: the equal fixedly connected with support frame (26) in bottom of roof boarding (21), both sides fixedly connected with connector (27) of the different orientation of outer wall of support frame (26), the inside of connector (27) and the one end size looks adaptation of support frame (26).

4. The energy-conserving steel structure factory building roofing structure of photovoltaic integration of claim 1, characterized in that: the upper surface of an oblique groove (22) between two adjacent groups of solar panels (25) is arranged in a closed manner, and two ends of the oblique groove (22) extend to two sides of the outer wall of the roof layer (2).

5. The energy-conserving steel structure factory building roofing structure of photovoltaic integration of claim 1, characterized in that: the inclined grooves (22) on the upper surfaces of the roof panels (21) are communicated with each other, and the inner walls of the inclined grooves (22) are smooth surfaces.

6. The energy-conserving steel structure factory building roofing structure of photovoltaic integration of claim 1, characterized in that: the mounting and positioning block (24) is divided into an upper positioning block and a lower positioning block, the upper positioning block and the lower positioning block are respectively positioned at two ends of the solar panel (25), and the directions of one ends of the upper positioning block and one ends of the lower positioning block are opposite.

7. The energy-conserving steel structure factory building roofing structure of photovoltaic integration of claim 1, characterized in that: the cross-sectional shape of the installation positioning block (24) is an oblique triangle, and one side of the installation positioning block (24) close to the solar panel (25) is a vertical surface.

8. The energy-conserving steel structure factory building roofing structure of photovoltaic integration of claim 1, characterized in that: sealing glue is further coated at the joints of the solar panels (25), and the solar panels (25) are in seamless connection on the upper surface of the roof panel (21).