CN217680107U - Roofing photovoltaic structure and building - Google Patents

Abstract

The utility model discloses a roofing photovoltaic structure and building, wherein, roofing photovoltaic structure includes roofing framework and photovoltaic module. The roof framework comprises stand columns and cross beams, the stand columns are connected with the cross beams to form a framework structure, the stand columns are used for being connected with a roof, and one side, away from the roof, of the framework structure is provided with a photovoltaic installation position; the photovoltaic module comprises a photovoltaic panel and a photovoltaic support, the photovoltaic support is connected with the cross beam, and the photovoltaic panel is installed on the photovoltaic installation position through the photovoltaic support. The utility model discloses roofing photovoltaic structure has simple structure, the practicality is strong, can reduce the damage to the roofing effectively, and the original function of very big guarantee roofing simultaneously, can also improve battery board efficiency and beautify the building facade.

Description

Roofing photovoltaic structure and building

Technical Field

The utility model relates to a building field, in particular to roofing photovoltaic structure and building.

Background

Building Integrated Photovoltaic (PV) is a technology that integrates solar power (Photovoltaic) products into buildings. Such as a photovoltaic tile roof, a photovoltaic curtain wall, a photovoltaic daylighting roof and the like. The requirements of energy conservation, emission reduction and environmental protection on urban building materials are met, and the method becomes one of important development trends of photovoltaic buildings.

However, most of the existing roof photovoltaic cell panel installation and fixation modes are directly adhered to the ground of a roof through a support, or a photovoltaic cell assembly is fixedly installed on a concrete pier or a stand column through a newly added concrete pier or stand column of the roof. The requirement of first kind connected mode to adhesive material is higher, and directly lay and be sheltered from easily with roof ground and influence the roofing function, and the harm of not equidimension can be constructed to the roofing to the second kind connected mode, influences the original function of roofing equally.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main objective provides a roofing photovoltaic structure and building aims at solving current roofing photovoltaic system and installs and cause the technical problem of very big influence to the original function of roofing behind the roofing.

In order to achieve the above object, the utility model provides a roofing photovoltaic structure, this roofing photovoltaic structure includes:

the roof structure comprises an upright post and a cross beam, the upright post and the cross beam are connected to form a frame structure, the upright post is used for being connected with a roof, and one side, away from the roof, of the frame structure is provided with a photovoltaic installation position; and

the photovoltaic module comprises a photovoltaic panel and a photovoltaic support, the photovoltaic support is connected with the cross beam, and the photovoltaic panel is installed on the photovoltaic installation position through the photovoltaic support.

In an embodiment, the roof framework further comprises a protruding eave, the protruding eave is arranged at one end, away from the roof, of the upright column, part of the protruding eave is arranged in a protruding mode along the outer peripheral side of the cross beam, and the upright column is connected with the cross beam through the protruding eave.

In one embodiment, the roof framework comprises a plurality of upright columns, the upright columns are arranged at intervals along the circumferential direction of the cross beam, one ends of the upright columns are connected with the roof, and the other ends of the upright columns extend along the vertical direction of the roof.

In one embodiment, the protruding eave includes a connecting portion and a protruding portion, the connecting portion is disposed between the upright and the cross beam and is used for connecting the upright and the cross beam, and the protruding portion is disposed on a side of the connecting portion away from the cross beam and extends toward a side away from the cross beam.

In an embodiment, the roof framework further comprises a plurality of grids, the grids are arranged between two adjacent upright posts at intervals, and the grids extend from the roof towards the protruding eaves and are connected with the protruding eaves.

In one embodiment, the transverse beam comprises a transverse member and a longitudinal member, the transverse member extends along the length direction of the roof, the longitudinal member extends along the width direction of the roof, and the transverse member and the longitudinal member are arranged on the inner side of the eave in a staggered mode.

In an embodiment, the roofing photovoltaic structure further includes an embedded part, and the embedded part is embedded on the transverse member and/or the longitudinal member, and is disposed toward the photovoltaic installation position, and is used for being connected with the photovoltaic bracket.

In an embodiment, the photovoltaic module comprises a plurality of photovoltaic panels, and a plurality of the photovoltaic panels are tiled by the photovoltaic supports and arranged at the photovoltaic installation position.

In one embodiment, a parapet wall is arranged on the outer periphery of the roof, and an evacuation channel is formed between the upright column and the parapet wall and used for people evacuation.

The utility model also provides a building, the building includes roofing photovoltaic structure, this roofing photovoltaic structure includes roofing framework and photovoltaic module. The roof framework comprises stand columns and cross beams, the stand columns are connected with the cross beams to form a framework structure, the stand columns are used for being connected with a roof, and one side, away from the roof, of the framework structure is provided with a photovoltaic installation position; the photovoltaic assembly comprises a photovoltaic panel and a photovoltaic support, the photovoltaic support is connected with the cross beam, and the photovoltaic panel is installed on the photovoltaic installation position through the photovoltaic support.

The utility model discloses roofing photovoltaic structure includes roofing framework and photovoltaic module. The roof framework comprises stand columns and cross beams, the stand columns are connected with the cross beams to form a framework structure, the stand columns are used for being connected with a roof, and one side, away from the roof, of the framework structure is provided with a photovoltaic installation position; the photovoltaic module comprises a photovoltaic panel and a photovoltaic support, the photovoltaic support is connected with the cross beam, and the photovoltaic panel is installed on the photovoltaic installation position through the photovoltaic support. This application is through existing roofing framework or by stand and crossbeam interconnect and the roofing framework of the frame construction who forms, in order to provide the photovoltaic installation position that photovoltaic module installation needs, photovoltaic panel pass through the photovoltaic support firm connect in the photovoltaic installation position, so, can make full use of the structure of existing roofing framework for traditional mounting method, avoid traditional installation fixed gimmick to cause continuous destruction such as roofing waterproof layer and heat preservation, cause the hidden danger of leaking, through the frame construction or existing roofing framework that set up stand and crossbeam formation, it is right to realize photovoltaic module's the processing of raising, both can improve photovoltaic module and install the stability in the roofing, can also reduce the destruction to the roofing simultaneously to better protection roofing original function.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the photovoltaic roof structure of the present invention;

FIG. 2 is a schematic structural view of the columns and grids in the photovoltaic roof structure of the present invention;

FIG. 3 is a schematic view of the structure of the photovoltaic module and the eaves shown in FIG. 1;

fig. 4 is a cross-sectional view of the roofing photovoltaic structure of the present invention;

figure 5 is the utility model discloses roofing photovoltaic structure's local cross-sectional view.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear \8230;) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship between the components in a specific posture (as shown in the attached drawings), the motion situation, etc., and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "a and/or B" as an example, including either the a aspect, or the B aspect, or both the a and B aspects. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a roofing photovoltaic structure.

In an embodiment of the present invention, as shown in fig. 1-2, the roofing photovoltaic structure 100 includes a roofing framework 10 and a photovoltaic module 20. The roof framework 10 comprises upright columns 11 and cross beams 12, the upright columns 11 are connected with the cross beams 12 to form a frame structure, the upright columns 11 are used for being connected with a roof 30, and one side, away from the roof 30, of the frame structure is provided with a photovoltaic installation position 161; the photovoltaic module 20 comprises a photovoltaic panel 21 and a photovoltaic bracket 22, the photovoltaic bracket 22 is connected with the beam 12, and the photovoltaic panel 21 is installed on the photovoltaic installation position 161 through the photovoltaic bracket 22.

Particularly, in the embodiment of the utility model, roofing photovoltaic structure 100 includes roofing framework 10, roofing framework 10 can roofing 30 existing roofing framework 10, builds photovoltaic installation position 161 on existing roofing framework 10, can avoid traditional installation fixed gimmick to cause continuous destruction such as roofing 30 waterproof layer and heat preservation, causes the hidden danger of leaking, can reduce the wet operation in scene, can also shorten time limit for a project, improves roofing photovoltaic structure 100's installation effectiveness. Meanwhile, the roof framework 10 can be rebuilt under the condition that the existing roof framework 10 does not exist in the roof 30, the roof framework 10 comprises uprights 11 and cross beams 12, the uprights 11 are used for connecting the roof 30 and the cross beams 12, the uprights 11 are used for supporting the roof framework 10, the cross beams 12 are arranged at one ends, far away from the roof 30, of the uprights 11, the cross beams 12 are used for connecting the uprights 11, the cross beams 12 are connected with the uprights 11 to form a frame structure on the roof 30, the frame structure can be arranged according to the shape of the roof 30, and the limitation of the application is not included herein, so that the photovoltaic installation position 161 is provided for the photovoltaic module 20 to lift the photovoltaic module 20. Frame construction keeps away from one side of roofing 30 is equipped with photovoltaic installation position 161, photovoltaic installation position 161 can be convenient photovoltaic module 20's installation, photovoltaic installation position 161 set up in roofing framework 10 keeps away from one side of roofing 30 can reduce the intersection of photovoltaic module 20 and human sight realizes the hidden function to photovoltaic module 20, improves the pleasing to the eye degree of the outer facade of roofing 30.

In the embodiment of the present invention, the roof photovoltaic structure 100 further includes a photovoltaic module 20, the photovoltaic module 20 is used for photovoltaic power generation, the photovoltaic module 20 includes a photovoltaic support 22 and a photovoltaic panel 21, the first fixed connection of the photovoltaic panel 21 is in the photovoltaic support 22, and the photovoltaic support 22 is connected to the cross beam 12, so as to connect the photovoltaic panel 21 fixed connection is in the photovoltaic installation position 161, through will the photovoltaic module 20 is installed in the one side of keeping away from the roof 30 of the roof framework 10, so as to raise the distance between the photovoltaic panel 21 and the roof 30, reduce the sheltering of other components on the roof 30 to the photovoltaic panel 21, the sunshine time that it receives is longer, the amount of received sunshine energy is more, and the efficiency is higher. Meanwhile, the photovoltaic module 20 is arranged in the roof framework 10, the existing roof framework 10 is fully utilized, and the hidden danger of water leakage caused by continuous damage of a waterproof layer, a heat-insulating layer and the like of a roof 30 due to a traditional installation and fixing method is avoided. The photovoltaic module 20 is mounted on the roof framework 10, so that the space occupancy rate of the photovoltaic module 20 attached to the roof 30 can be reduced, the overhead of the roof 30 can be realized, the photovoltaic panel 21 blocks solar radiation to avoid direct solar radiation from the roof 30, meanwhile, a larger distance is reserved between the solar panel and the roof 30, heat conduction is reduced, the temperature of the roof 30 can be reduced, the energy consumption of buildings in summer is reduced, and indirect energy conservation and emission reduction are realized.

In the related art, the photovoltaic cell panel of the roof 30 is mounted and fixed, most of which is directly adhered to the ground of the roof through a bracket, or a photovoltaic cell module is fixedly mounted on a concrete pier or upright post 11 additionally arranged on the roof 30. The requirement of the first connecting mode to the adhesive material is higher, and directly lay and be sheltered from easily with roof ground and influence roofing 30 function, and the damage of different degrees can be constructed to roofing 30 to the second connecting mode, influences roofing 30 original function equally.

The utility model discloses roofing photovoltaic structure 100 includes roofing framework 10 and photovoltaic module 20. The roof framework 10 comprises upright columns 11 and cross beams 12, the upright columns 11 and the cross beams 12 are connected to form a frame structure, the upright columns 11 are used for being connected with a roof 30, and one side, away from the roof 30, of the frame structure is provided with a photovoltaic installation position 161; the photovoltaic module 20 comprises a photovoltaic panel 21 and a photovoltaic bracket 22, the photovoltaic bracket 22 is connected with the beam 12, and the photovoltaic panel 21 is installed on the photovoltaic installation position 161 through the photovoltaic bracket 22. This application is through existing roofing framework 10 or by stand 11 and crossbeam 12 interconnect and the roofing framework 10 of the frame construction that forms, in order to provide the photovoltaic installation position 161 that photovoltaic module 20 installation needs, photovoltaic panel 21 pass through photovoltaic support 22 firm connect in the photovoltaic installation position 161, so, can make full use of existing roofing framework 10's structure for traditional mounting method, avoid traditional installation fixed gimmick to cause continuous destruction such as roofing 30 waterproof layer and heat preservation, cause the hidden danger of leaking, through setting up frame construction or existing roofing framework 10 that stand 11 and crossbeam 12 formed, it is right to realize photovoltaic module 20's the processing of raising, both can improve photovoltaic module 20 and install in the stability of roofing 30, simultaneously can also reduce the destruction to roofing 30 to better protection roofing 30 original functions.

Referring to fig. 1 and 4, in an embodiment, the roof framework 10 further includes a protruding eave 13, where the protruding eave 13 is disposed at an end of the upright 11 away from the roof 30, a portion of the protruding eave 13 protrudes along an outer peripheral side of the cross beam 12, and the upright 11 and the cross beam 12 are connected through the protruding eave 13. It can be understood that the protruding eaves 13 is used for connecting the upright 11 and the cross beam 12, and improving a connection surface between the upright 11 and the cross beam 12, so as to improve stability between the upright 11 and the cross beam 12, in this embodiment, the cross beam 12, the upright 11, and the protruding eaves 13 may be integrally disposed or separately disposed, and are not particularly limited herein. The convex eaves 13 are annularly arranged around the outer peripheral side of the cross beam 12, one side, close to the roof 30, of the convex eaves 13 is connected with the upright post 11, the convex eaves 13 also surrounds the outer peripheral side of the photovoltaic installation position 161, so that the photovoltaic assembly 20 installed on the photovoltaic installation position 161 can be limited and protected, and meanwhile, the convex eaves 13 can also hide the photovoltaic assembly 20 in human vision to beautify the roof 30.

Referring to fig. 2 and 4, in an embodiment, the roof truss 10 includes a plurality of vertical columns 11, the vertical columns 11 are spaced apart from each other along the circumference of the cross beam 12, one end of each vertical column 11 is connected to the roof 30, and the other end of each vertical column 11 continues in the vertical direction of the roof 30. It can be understood that, by providing a plurality of the pillars 11, the roof frame 10 and the roof 30 can be stably connected to each other, thereby improving the stability of the connection therebetween. A plurality of columns 11 are arranged on the outer periphery of the beam 12 at intervals, one ends of the columns 11 are connected with the roof 30, the other ends of the columns 11 are connected with the convex eaves 13, and the columns 11 are arranged in a pairwise opposite mode, so that the roof framework 10 is arranged on the outside more stably. The roof frame 10 may include 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, etc. the columns 11 may be disposed as needed, and is not limited herein.

Referring to fig. 1 and 4, in an embodiment, the eave 13 includes a connecting portion 131 and a protruding portion 132, the connecting portion 131 is disposed between the upright 11 and the cross beam 12 and is used for connecting the upright 11 and the cross beam 12, and the protruding portion 132 is disposed on a side of the connecting portion 131 away from the cross beam 12 and extends toward a side away from the cross beam 12. In this embodiment, the connection portion 131 extends from the end of the upright 11 toward the periphery of the cross beam 12, the connection portion 131 is used for realizing connection transition between the upright 11 and the cross beam 12, the protruding portion 132 is disposed by protruding outward from one side of the connection portion 131 facing away from the cross beam 12, and the protruding portion 132 can effectively obstruct human vision, so as to improve the aesthetic degree of the outer facade of the roof frame 10. Certainly, in other embodiments, a decorative layer may be further disposed on the outer side surface of the protruding eaves 13, so as to further improve the aesthetic property of the roof photovoltaic structure 100.

Referring to fig. 1 and 2, in an embodiment, the roof frame 10 further includes a plurality of grids 14, the plurality of grids 14 are spaced between two adjacent vertical pillars 11, and the plurality of grids 14 extend from the roof 30 toward the eaves 13 and are connected to the eaves 13. It can be understood that, this application can be through set up a plurality of grids 14 between adjacent two stand 11, along the extending direction of stand 11 extends, can with stand 11 mutual parallel arrangement, also can be the setting of other forms, this implementation through setting up grid 14, utilize grid 14 along the facade of roofing 30 component with the setting of stand 11 parallel and level carries out concealed processing to photovoltaic module 20 in the vision, promotes the aesthetic property of roofing photovoltaic structure 100.

Referring to fig. 1 and 4, in an embodiment, the cross beam 12 includes a cross member 121 and a longitudinal member 122, the cross member 121 extends along a length direction of the roof 30, the longitudinal member 122 extends along a width direction of the roof 30, and the cross member 121 and the longitudinal member 122 are arranged inside the eaves 13 in a staggered manner. It is understood that the cross members 121 and the longitudinal members 122 are arranged in a staggered connection to enhance the structural strength of the cross beam 12, and of course, in other embodiments, only the cross members 121 or the vertical members may be provided, and are not limited in particular.

Referring to fig. 4 and 5, in an embodiment, the roofing photovoltaic structure 100 further includes an embedded part 15, where the embedded part 15 is embedded on the transverse member 121 and/or the longitudinal member 122 and is disposed toward the photovoltaic installation position 161 for connecting with the photovoltaic support 22. It can be understood that the roof frame 10 may be made of concrete, and in order to improve the connection stability between the photovoltaic module 20 and the cross beam 12, the embedded parts 15 may be embedded when the cross beam 12 is disposed, and the embedded parts 15 may be disposed in the cross member 121 and the longitudinal member 122 simultaneously, or may be disposed in the cross member 121 or the longitudinal member 122 separately. Thereby improving the stability of the connection between the photovoltaic module 20 and the roof frame 10. Of course, in other embodiments, the embedded parts 15 may also be connecting parts, and are embedded on the cross beam 12 when the cross beam 12 needs to be connected with the photovoltaic module 20, which is not limited herein.

Referring to fig. 1 and 3, in an embodiment, the photovoltaic module 20 includes a plurality of photovoltaic panels 21, and a plurality of the photovoltaic panels 21 are tiled by the photovoltaic supports 22 and disposed at the photovoltaic installation site 161. Through setting up photovoltaic module 20 comprises a plurality of panels, so, can set up different quantity photovoltaic panel 21 according to the area size of roofing 30 as required to improve photovoltaic module 20's suitability, thereby improve roofing photovoltaic structure 100 corresponds the mutual matching degree on different identical roofs.

Referring to fig. 1 to 4, in an embodiment, a parapet wall 31 is disposed on an outer periphery of a roof 30, and an evacuation channel 32 is formed between the pillar 11 and the parapet wall 31, wherein the evacuation channel 32 is used for people evacuation. It can be understood that the parapet 31 is a low wall around the roof 30 of the building, and has the main function of not only ensuring the safety of maintenance, but also applying waterproof pressed bricks at the bottom to prevent the water penetration of the waterproof layer or the overflow of the rainwater on the roof. And evacuation passageway 32 then can improve the security of building under emergency, provides the passageway of seeking help, and whole roofing 30 is directly paved with to the most current roofing 30 photovoltaic module 20, seriously influences the security performance of building, and this application is through setting up roofing 30 component is raised photovoltaic module 20, simultaneously stand 11 with parapet 31 interval is formed with evacuation passageway 32, so, evacuation passageway 32 of photovoltaic module 20's lower part can supply personnel unblocked walking to guarantee roofing 30 safety evacuation, improved roofing 30's security performance greatly.

The utility model discloses still provide a building, this building includes roofing photovoltaic structure 100, and this roofing photovoltaic structure 100's concrete structure refers to above-mentioned embodiment, because this building has adopted the whole technical scheme of all above-mentioned embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, gives unnecessary detail here one by one.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims (10)

1. A roofing photovoltaic structure, comprising:

the roof structure comprises upright columns and cross beams, the upright columns are connected with the cross beams to form a frame structure, the upright columns are used for being connected with a roof, and one side, away from the roof, of the frame structure is provided with a photovoltaic installation position; and

the photovoltaic assembly comprises a photovoltaic panel and a photovoltaic support, the photovoltaic support is connected with the cross beam, and the photovoltaic panel is installed on the photovoltaic installation position through the photovoltaic support.

2. A roofing photovoltaic structure according to claim 1, wherein the roof framework further includes a ledge, the ledge is provided at an end of the pillar remote from the roof, a portion of the ledge is disposed to protrude along an outer peripheral side of the beam, and the pillar is connected to the beam via the ledge.

3. A roofing photovoltaic structure according to claim 2, wherein the roofing framework includes a plurality of posts spaced apart from one another in the circumferential direction of the beam, the posts being connected at one end to the roof and continuing in the vertical direction of the roof at the other end.

4. A roofing photovoltaic structure according to claim 3, wherein the eave includes a connecting portion disposed between the upright and the beam for connecting the upright to the beam, and a projecting portion disposed on a side of the connecting portion remote from the beam and extending towards the side remote from the beam.

5. A roofing photovoltaic structure according to claim 3, wherein the roof framework further includes a plurality of grids spaced between adjacent ones of the uprights, the grids extending from the roof in a direction towards the eaves and being connected thereto.

6. A roofing photovoltaic structure according to claim 2, wherein the cross members include cross members extending along the length of the roof and longitudinal members extending along the width of the roof, the cross members and the longitudinal members being staggered inwardly of the eaves.

7. The roofing photovoltaic structure of claim 6, further comprising an embedment member embedded in the cross members and/or the longitudinal members and disposed toward the photovoltaic mounting location for connection to the photovoltaic support.

8. A roofing photovoltaic structure as claimed in claim 1 wherein the photovoltaic module includes a plurality of photovoltaic panels, a plurality of the photovoltaic panels being arranged in the photovoltaic mounting location by tiling the photovoltaic supports.

9. A roofing photovoltaic structure according to any one of claims 1 to 8 wherein there is a parapet on the outer periphery of the roof, the pillars being spaced from the parapet to form evacuation channels for the evacuation of persons.

10. A building comprising a roofing photovoltaic structure according to any one of claims 1 to 9.

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