CN215054634U

CN215054634U - Can get on people, waterproof, fire prevention, thermal-insulated assembled building photovoltaic adds various steel roofing

Info

Publication number: CN215054634U
Application number: CN202120728080.8U
Authority: CN
Inventors: 邹斌; 尹学明; 刘春燕
Original assignee: Yunnan Baoye Metal Structure Engineering Co ltd
Current assignee: Yunnan Nengye Construction Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-12-07
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a can go up people, waterproof, fire prevention, thermal-insulated assembly type structure photovoltaic adds various steel roofing, it includes the bottom plate tile and sets up a plurality of photovoltaic module of bottom plate tile top, it still includes: the connecting assembly is arranged between the photovoltaic assemblies; the supporting assembly is arranged on the bottom plate tile; wherein the support assembly comprises: the first connecting pieces are arranged on the bottom plate tile at intervals; the first supporting pieces are arranged on the first connecting piece; a plurality of support beams arranged on the first support member; the photovoltaic module is arranged on the support beam. The utility model discloses a supporting component erects photovoltaic module on the bottom plate tile, can make photovoltaic roofing and building realize the integration, simultaneously, supports photovoltaic module through a support piece and a supporting beam, can increase the rigidity of photovoltaic roofing for photovoltaic roofing can possess the people's condition, can realize that the whole room is laid, in order to ensure the photovoltaic power generation benefit.

Description

Can get on people, waterproof, fire prevention, thermal-insulated assembled building photovoltaic adds various steel roofing

Technical Field

The utility model relates to a building photovoltaic integration (BIPV) technical field especially relates to a can go up people, waterproof, fire prevention, thermal-insulated assembly type building photovoltaic adds various steel roofing.

Background

The current market for integrated photovoltaic tile products, photovoltaic modules are typically connected to roofing systems by a series of connectors. The thickness of the commonly used double-glass assembly of the photovoltaic tile product is small, the thickness of glass is generally 2+2 mm, and the requirements of strength and rigidity of a roof cannot be met, so that the photovoltaic tile product does not meet the requirements of people.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

In view of the not enough of above-mentioned prior art, the utility model aims to provide a can go up people, waterproof, fire prevention, thermal-insulated assembly type structure photovoltaic adds various steel roofing to solve the problem that current integration photovoltaic product does not possess the last people condition.

The technical scheme of the utility model as follows:

the utility model provides a can get on people, waterproof, fire prevention, thermal-insulated assembly type structure photovoltaic adds various steel roofing, it includes the bottom plate tile and sets up a plurality of photovoltaic module of bottom plate tile top, it still includes:

the connecting assembly is arranged between the photovoltaic assemblies;

the supporting assembly is arranged on the bottom plate tile; wherein the support assembly comprises:

the first connecting pieces are arranged on the bottom plate tile at intervals;

the first supporting pieces are arranged on the first connecting piece;

a plurality of support beams arranged on the first support member; the photovoltaic module is arranged on the support beam.

The utility model discloses a further setting, the supporting component still includes:

a second connecting member connected between the support beam and the connecting member.

the limiting piece is arranged on the first supporting piece, and the supporting beam is arranged on the limiting piece;

and the positioning piece is connected between the limiting piece and the supporting beam.

a cushion pad disposed between the support beam and the photovoltaic module.

The utility model discloses a further setting, coupling assembling includes:

the third connecting piece is arranged on the second connecting piece and connected between two adjacent photovoltaic modules;

and the fourth connecting piece is covered on the third connecting piece.

In a further arrangement of the present invention, the bottom of the third connecting member is provided with a plurality of first through holes; and a plurality of second through holes are formed in the side surface of the fourth connecting piece.

The utility model discloses a further setting, the fourth connecting piece includes:

the connecting piece body is connected with the third connecting piece, and the second through hole is formed in the connecting piece body;

and the upper cover is covered on the connecting piece body.

The utility model discloses a further setting, photovoltaic module includes:

the photovoltaic glass is arranged on the third connecting piece; the photovoltaic glass is connected with the third connecting piece in a bonding mode;

a filler disposed between the photovoltaic glass and the third connector;

a seal disposed between the photovoltaic glass and the third connector;

a gasket disposed between the seal and the photovoltaic glass.

In a further aspect of the present invention, the bottom plate tile is a screw connection plate or an angular-relaxation bite plate.

The utility model discloses a further set up, first support piece is leading to long U type support piece.

The utility model provides a can go up people, waterproof, fire prevention, thermal-insulated assembly type structure photovoltaic adds various steel roofing, it includes the bottom plate tile and sets up a plurality of photovoltaic module of bottom plate tile top, it still includes: the connecting assembly is arranged between the photovoltaic assemblies; the supporting assembly is arranged on the bottom plate tile; wherein the support assembly comprises: the first connecting pieces are arranged on the bottom plate tile at intervals; the first supporting pieces are arranged on the first connecting piece; a plurality of support beams arranged on the first support member; the photovoltaic module is arranged on the support beam. The utility model discloses a supporting component erects photovoltaic module on the bottom plate tile, can make photovoltaic roofing and building realize the integration, simultaneously, supports photovoltaic module through a support piece and a supporting beam, can increase the rigidity of photovoltaic roofing for photovoltaic roofing can possess the people's condition, can realize that the whole room is laid, in order to ensure the photovoltaic power generation benefit.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is the utility model discloses in can get on one's own, waterproof, fire prevention, thermal-insulated assembly type structure photovoltaic adds various steel roofing's overall structure schematic diagram.

Fig. 2 is a sectional view of the photovoltaic color steel roof of the prefabricated building with the functions of people getting on, water proofing, fire proofing and heat insulation in one embodiment of the invention.

Fig. 3 is the utility model discloses in can get on one's seat, waterproof, fire prevention, thermal-insulated assembly type structure photovoltaic adds the vertical section view of various steel roofing.

Fig. 4 is a sectional view of a photovoltaic and color steel roof of a fabricated building with the functions of people getting on, water proofing, fire proofing and heat insulation in another embodiment of the invention.

Fig. 5 is a schematic structural diagram of a first connecting member according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a first connecting member according to another embodiment of the present invention.

Fig. 7 is an assembly diagram 1 of the middle support beam and the position limiting member according to the present invention.

Fig. 8 is a sectional view a-a in fig. 7.

Fig. 9 is an assembly diagram of the middle support beam and the position limiting member of the present invention 2.

Fig. 10 is a partial view of a support beam according to the present invention.

Fig. 11 is an assembly diagram 3 of the middle support beam and the position limiting member according to the present invention.

Fig. 12 is a schematic structural view of a third connecting member according to the present invention.

Fig. 13 is a schematic structural diagram of a fourth connecting member according to the present invention.

The various symbols in the drawings: 1. a floor tile; 2. a photovoltaic module; 21. photovoltaic glass; 22. a filling member; 23. a seal member; 24. structural adhesive; 25. a liner; 3. a connecting assembly; 31. a third connecting member; 311. a first through hole; 32. a fourth connecting member; 321. a connector body; 322. a second through hole; 323. an upper cover; 4. a support assembly; 41. a first connecting member; 42. a first support member; 43. a support beam; 44. a second connecting member; 45. a limiting member; 46. a positioning member; 47. a cushion pad.

Detailed Description

The utility model provides a can go up people, waterproof, fire prevention, thermal-insulated assembly type structure photovoltaic adds various steel roofing, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and more clear, and it is right below with reference to the drawing and to lift the example the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the embodiments and claims, the articles "a", "an", "the" and "the" may include plural forms as well, unless the context specifically dictates otherwise. If there is a description of "first", "second", etc. in an embodiment 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.

It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.

It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory 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 inventor researches and discovers that in a roofing photovoltaic project, a photovoltaic module is connected to a roofing system through a series of connecting pieces, the photovoltaic module not only increases the power generation function of a roofing, but also does not consider the functions of the roofing, the maintenance function of the roofing still depends on the original roofing system to undertake, and the traditional method has some disadvantages: firstly, as the assembly cannot be used for people, the photovoltaic assembly cannot be laid on the whole roof, a channel for maintenance needs to be reserved, and the utilization rate of the roof is reduced; secondly, the service life of the color steel metal roof board is only about 10 years, the service life of the photovoltaic assembly is 25-30 years, the service lives of the color steel metal roof board and the photovoltaic assembly are inconsistent, when the metal roof reaches the service life for replacement, the normal use of the photovoltaic is directly influenced, the photovoltaic board needs to be dismounted firstly to replace the roof board, and then the photovoltaic board needs to be mounted again, so that the comprehensive use cost of the roof is greatly increased by dismounting back and forth; thirdly, photovoltaic in the installation, inevitably causes the damage to original metal roofing, leads to the roofing seepage, influences normal production operation, and the repair of seepage is maintained simultaneously, the corresponding comprehensive cost who has increased the project again.

To the technical problem, the utility model provides a can go up people, waterproof, fire prevention, thermal-insulated assembly type building photovoltaic adds various steel roofing, erect photovoltaic module on the bottom plate tile through supporting component, can make photovoltaic roofing and building realize the integration, and simultaneously, support photovoltaic module through first support piece and a supporting beam, can increase the rigidity of photovoltaic roofing for photovoltaic roofing can possess the people's condition, can realize laying in the whole room, in order to ensure the photovoltaic power generation benefit, reduce the comprehensive cost of project. In addition, under the premise that the photovoltaic roof is added with the roof power generation function, the photovoltaic roof has the original maintenance function of the roof, so that the service life of the traditional roof is greatly prolonged, the same service life as that of a photovoltaic module is kept, and the power generation benefit of the roof of a factory building can be increased.

Referring to fig. 1 to 13, the present invention provides a photovoltaic colored steel roof for prefabricated building, which is waterproof, fireproof and heat-insulating.

As shown in fig. 1, the utility model provides a pair of can go up people, waterproof, fire prevention, thermal-insulated assembled building photovoltaic adds various steel roofing, it includes: the photovoltaic module comprises a bottom plate tile 1, a photovoltaic module 2, a connecting assembly 3 and a supporting assembly 4. Wherein, photovoltaic module 2 sets up 1 top on the bottom plate tile, coupling assembling 3 sets up two between photovoltaic module 2, supporting component 4 sets up on the bottom plate tile 1.

Specifically, the bottom plate tile 1 is a color steel bottom plate tile, the bottom plate tile 1 is fixedly connected with a purline of an original roof, the photovoltaic module 2 is provided with a plurality of, the photovoltaic module 2 is erected above the bottom plate tile 1 through the supporting component 4, the photovoltaic module 2 is connected and spliced together through the connecting component 3 to form a whole so as to realize integration of the photovoltaic roof and the building, wherein the photovoltaic module 2 and the bottom plate tile 1 form a cavity structure, so that the purpose of heat insulation and fire prevention is achieved.

Referring to fig. 2, the supporting assembly 4 includes: a first connecting member 41, a first supporting member 42 and a supporting beam 43. The first connecting pieces 41 are provided with a plurality of connecting pieces which are arranged on the bottom plate tile 1 at intervals, the first supporting pieces 42 are provided with a plurality of connecting pieces and arranged on the first connecting pieces 41, the supporting beams 43 are arranged on the first supporting pieces 42, and the photovoltaic modules 2 are arranged on the supporting beams 43.

In the above technical scheme, the first connecting member 41 is used for connecting the first supporting member 42 with the bottom plate tile 1, the first supporting member 42 with the supporting beam 43 is used for supporting the photovoltaic module 2, and through the first supporting member 42 with the supporting beam 43, the supporting span of the photovoltaic module 2 can be reduced, the rigidity of the whole photovoltaic roof is increased, and further the requirement of people on the photovoltaic roof can be met, so that the photovoltaic roof can have the people-on condition, the whole-house laying can be realized, the photovoltaic power generation benefit is ensured, and the comprehensive cost of the project is reduced. In addition, under the premise that the photovoltaic roof is added with the roof power generation function, the photovoltaic roof has the original maintenance function of the roof, so that the service life of the traditional roof is greatly prolonged, the same service life as that of the photovoltaic module 2 is kept, and the power generation benefit of the roof of a factory building can be increased.

Referring to fig. 1 and 2, in some embodiments, the first supporting member 42 is a through U-shaped supporting member, so that the supporting beam 43 can be installed at any position of the roof to ensure the rigidity of the photovoltaic module 2.

Referring to fig. 2 to 6, in some embodiments, the bottom plate tile 1 is a screw connection plate or an angular relaxation engagement plate, the first connector 41 is a clamp structure, one end of the first connector 41 is connected to the bottom plate tile 1, and the other end is used for supporting the first supporting member 42. If the floor tile 1 is a screw connection plate, the first connection member 41 may be connected to the floor tile 1 in a screw-fastening manner, as shown in fig. 2. If the floor tile 1 is an angular relief engagement plate, the first connector 41 may be directly engaged with the floor tile 1, as shown in fig. 4.

Referring to fig. 1 to 4, in a further implementation of an embodiment, the supporting component 4 further includes: a second connecting member 44, the second connecting member 44 being connected between the support beam 43 and the connecting member 3.

Specifically, the second connecting member 44 is a U-shaped structure, for example, a U-shaped channel, and the supporting beam 43 can be inserted into the second connecting member 44. In the installation process, the second connecting member 44 is firstly sleeved on the supporting beam 43, and then the connecting assembly 3 and the second connecting member 44 are fixed together, so that the photovoltaic assembly 2 and the supporting beam 43 can be indirectly fixed together.

With continuing reference to fig. 1-4 and 7-9, in a further implementation of an embodiment, the support assembly 4 further includes: a position-limiting member 45 and a positioning member 46. The positioning member 46 is connected between the limiting member 45 and the supporting beam 43, and the positioning member is disposed on the first supporting member 42.

Specifically, the limiting member 45 is a U-shaped structure, the positioning member 46 may be an angle steel, the limiting member 45 is fixed to the upper end surface of the first supporting member 42, an opening (not shown) is disposed on a side surface of the limiting member 45, and the supporting beam 43 passes through the opening and is disposed on the limiting member 45, so that the limiting member 45 firstly limits the supporting beam 43 to move left and right. Further, the stopper 45 and the support beam 43 are connected together by angle steel, so that the mounting stability of the support beam 43 can be further enhanced, and the overall rigidity of the wide roof can be improved.

Referring to fig. 7 and 8, in some embodiments, the limiting member 45 at the connection between two adjacent photovoltaic modules 2 has two openings to facilitate the installation of the supporting beam 43 under two adjacent photovoltaic modules 2.

Referring to fig. 1 and 2, in a further implementation of an embodiment, the supporting component 4 further includes: a cushion 47, which is arranged between the support beam 43 and the photovoltaic module 2. In some embodiments, the buffer pad 47 may be a silicone pad, and the photovoltaic module 2 may be protected from being damaged easily by adding the silicone pad between the photovoltaic module 2 and the support beam 43.

Referring to fig. 1, 2 and 10-13, in a further implementation of an embodiment, the connecting assembly 3 includes: a third connecting member 31 and a fourth connecting member 32. The third connecting member 31 is disposed on the second connecting member 44 and connected between two adjacent photovoltaic modules 2, and the fourth connecting member 32 covers the third connecting member 31.

Specifically, the third connecting member 31 and the fourth connecting member 32 are both of a profile structure, the fourth connecting member 32 and the third connecting member 31 can be buckled with each other, the third connecting member 31 serves as a connecting member of two adjacent photovoltaic modules 2 and also serves as a transition member between the photovoltaic modules 2 and the supporting beam 43, and the supporting beam 43 and the photovoltaic modules 2 are connected together through the third connecting member 31. The fourth connecting piece 32 covers the third connecting piece 31 to block the splicing seams of two adjacent photovoltaic modules 2, so that water can be prevented from flowing into the photovoltaic modules 2.

Referring to fig. 1, 12 and 13, in a further embodiment of an embodiment, a plurality of first through holes 311 are formed at the bottom of the third connecting member 31; the side surface of the fourth connecting member 32 is provided with a plurality of second through holes 322.

Specifically, first through-hole 311 with second through-hole 322 can the round hole, first through-hole 311 with second through-hole 322 is the ventilation hole, can also be convenient for photovoltaic module 2's heat dissipation to guarantee battery pack's generating efficiency, and prolong its life.

Referring to fig. 13, further, the fourth connecting member 32 includes: the connecting piece body 321 and the upper cover 323, the connecting piece body 321 is connected with the third connecting piece 31, the second through hole 322 is arranged on the connecting piece body 321, and the upper cover 323 covers the connecting piece body 321, so that the waterproof effect can be achieved, and meanwhile, the heat dissipation effect can be kept.

Referring to fig. 1 and 2, in a further embodiment of an embodiment, the photovoltaic module 2 includes: photovoltaic glass 21, filler 22, seal 23, and gasket 25. Wherein the photovoltaic glass 21 is disposed on the third connecting member 31.

Specifically, the photovoltaic glass 21 adopts a special PVB dual-glass assembly, the photovoltaic glass 21 is connected with the third connecting member 31 by bonding, for example, the photovoltaic glass 21 can be bonded with the third connecting member 31 by using a structural adhesive 24. In some embodiments, the filler 22 may be a filler foam rod, and the filler 22 is disposed between the photovoltaic glass 21 and the third connecting member 31, which may function to protect the photovoltaic glass 21. The sealing member 23 is disposed between the photovoltaic glass 21 and the third connecting member 31 for waterproof purpose, and in one implementation, the sealing member 23 may be a sealant. The gasket 25 is disposed between the sealing member 23 and the photovoltaic glass 21 along the longitudinal splicing direction of the photovoltaic glass 21, the gasket 25 is also used for protecting the photovoltaic glass 21, and in some implementations, the gasket 25 may be a silicone gasket.

To sum up, the utility model provides a can go up people, waterproof, fire prevention, thermal-insulated assembly type structure photovoltaic adds various steel roofing, erects photovoltaic module on the bottom plate tile through supporting component, can make photovoltaic roofing and building realize the integration, simultaneously, supports photovoltaic module through a support piece and a supporting beam, can increase the rigidity of photovoltaic roofing for photovoltaic roofing can possess the people's condition, can realize laying in the whole room, in order to ensure the photovoltaic power generation benefit, reduce the comprehensive cost of project. In addition, under the premise that the photovoltaic roof is added with the roof power generation function, the photovoltaic roof has the original maintenance function of the roof, so that the service life of the traditional roof is greatly prolonged, the same service life as that of a photovoltaic module is kept, and the power generation benefit of the roof of a factory building can be increased.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a can get on people, waterproof, fire prevention, thermal-insulated assembly type structure photovoltaic adds various steel roofing, includes the bottom plate tile and sets up a plurality of photovoltaic module of bottom plate tile top, its characterized in that still includes:

the connecting assembly is arranged between the photovoltaic assemblies;

the first connecting pieces are arranged on the bottom plate tile at intervals;

the first supporting pieces are arranged on the first connecting piece;

2. The above-identified, water-resistant, fire-resistant, heat-insulating, fabricated, architectural, photovoltaic, colored, steel roofing of claim 1, wherein the support assembly further comprises:

3. The above-identified, water-resistant, fire-resistant, heat-insulating, fabricated, architectural, photovoltaic, colored, steel roofing of claim 1, wherein the support assembly further comprises:

4. The above-identified, water-resistant, fire-resistant, heat-insulating, fabricated, architectural, photovoltaic, colored, steel roofing of claim 1, wherein the support assembly further comprises:

a cushion pad disposed between the support beam and the photovoltaic module.

5. The above-identified, water-resistant, fire-resistant, heat-insulating, fabricated, architectural, photovoltaic, colored, steel roofing of claim 2, wherein the connection assembly comprises:

and the fourth connecting piece is covered on the third connecting piece.

6. The assembly type building photovoltaic colored steel roof capable of being used for people, water, fire and heat according to claim 5, wherein a plurality of first through holes are formed in the bottom of the third connecting piece; and a plurality of second through holes are formed in the side surface of the fourth connecting piece.

7. The above-identified, waterproof, fireproof, and thermally insulating fabricated building photovoltaic colored steel roofing of claim 6, wherein the fourth connector comprises:

and the upper cover is covered on the connecting piece body.

8. The above-identified, waterproof, fireproof, and thermally insulating fabricated building photovoltaic colored steel roof as claimed in claim 5, wherein the photovoltaic module comprises:

a filler disposed between the photovoltaic glass and the third connector;

a seal disposed between the photovoltaic glass and the third connector;

a gasket disposed between the seal and the photovoltaic glass.

9. The manned, waterproof, fireproof, thermally insulated, fabricated building photovoltaic colored steel roofing of claim 1, wherein the floor tiles are bolted panels or angled snap-in panels.

10. The above-identified, waterproof, fireproof, and thermally insulating fabricated building photovoltaic colored steel roofing of claim 1, wherein the first support member is a through-length U-shaped support member.