CN223214851U

CN223214851U - Add layer photovoltaic sunshine room mounting structure

Info

Publication number: CN223214851U
Application number: CN202421697853.0U
Authority: CN
Inventors: 张香如; 张国锋; 穆国锋; 侯廷震
Original assignee: Zhengtai Anneng Digital Energy Zhejiang Co ltd
Current assignee: Zhengtai Anneng Digital Energy Zhejiang Co ltd
Priority date: 2024-07-17
Filing date: 2024-07-17
Publication date: 2025-08-12
Anticipated expiration: 2034-07-17

Abstract

The utility model discloses a mounting structure for a multi-story photovoltaic sunroom, comprising a mounting bracket separated from the house. The mounting bracket comprises columns positioned outside the house, and a bottom frame and a top frame connected to the columns. The bottom frame is positioned above the house roof, and the top frame is positioned above the bottom frame and mounted with photovoltaic modules. A surrounding structure is provided around the space between the bottom and top frames. This utility model solves the problem of being unable to install a photovoltaic power station due to structural limitations of the original house. Furthermore, an independent space is formed between the bottom frame, the top frame, and the surrounding structure, allowing the structure to be used as a sunroom.

Description

Add layer photovoltaic sunshine room mounting structure

[ Field of technology ]

The utility model belongs to the technical field of photovoltaics, and particularly relates to a photovoltaic sunlight room installation structure.

[ Background Art ]

Roof photovoltaic power stations are widely used at present, the installation forms are various, and the roof photovoltaic power stations mainly meet the requirement of power generation from a common support to a later flat slope support with a certain waterproof and heat-insulating function, and roof sunlight rooms with larger space functions. The above-mentioned forms all need the house structure to provide the fixed point to satisfy the installation of all kinds of supports, but still a large amount of houses still do not satisfy this requirement in practical application process, for example flat roof of wood structure etc. its roofing does not have cast-in-place layer can not direct fixed support, therefore need a new installation form to have great functionality when breaking away from the restriction of former house, the maximize utilizes the house area to install photovoltaic module.

[ utility model ]

Aiming at the defects in the prior art, the technical problem to be solved by the utility model is to provide a layered photovoltaic sunlight room installation structure which is separated from the limitation of the original house and maximally utilizes the house area to install the photovoltaic module.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a add layer photovoltaic sunshine room mounting structure, includes the installing support that sets up with the house separation, the installing support is including locating the stand in the house outside and with stand connected bottom frame and top layer frame, bottom frame locates house roofing top, top layer frame locates bottom frame top and installs photovoltaic module, be equipped with envelope around the space between bottom frame and the top layer frame.

Preferably, the roof framework comprises a longitudinally extending longitudinal beam and a transversely extending tie rod, wherein two ends of the longitudinal beam are respectively connected with two corresponding upright posts in front and back of the house, and the tie rod comprises a side tie rod for connecting the two adjacent upright posts in the transverse direction and a main tie rod for connecting the two adjacent longitudinal beams in the transverse direction.

Preferably, the middle of the longitudinal bridge is high, the two longitudinal sides extend obliquely downwards, and the main tie bar is connected with the middle parts of the two adjacent transverse longitudinal bridges.

Preferably, the enclosure comprises an enclosure frame and/or glass.

Preferably, the enclosure structure further comprises a door frame and a door mounted on the door frame.

Preferably, a bottom plate is laid on the bottom layer frame.

Preferably, the bottom plate is a patterned steel plate.

Preferably, the mounting bracket further comprises a purline extending transversely and mounted on the top layer frame, and the photovoltaic module is mounted on the purline.

Preferably, the bottom layer frame comprises a longitudinal beam extending longitudinally and a tie rod extending transversely, two ends of the longitudinal beam are respectively connected with two corresponding upright posts in front and back of the house, and the tie rod comprises a side tie rod for connecting the two adjacent upright posts transversely and a main tie rod for connecting the two adjacent longitudinal beams transversely.

Preferably, the upright posts, the bottom layer frame and the top layer frame are all made of square steel tubes.

The utility model adopts the technical scheme and has the following beneficial effects:

1. The upright posts are arranged on the outer side of the house to support the whole mounting bracket, and the bottom layer frame is higher than the house roof and stretches across the whole roof, so that the limitation of the house structure is completely separated, the roof water leakage caused by the mounting of the photovoltaic power station is avoided, and the problem that the photovoltaic power station cannot be mounted due to the limitation of the original house structure is solved. Because the house orientation and the house shape are not selected, more house shape coverage can be realized.

The top layer frame is arranged above the bottom layer frame and is provided with a photovoltaic module, so that power generation and water resistance can be realized, and meanwhile, the periphery of the space between the bottom layer frame and the top layer frame is provided with an enclosure structure, and an independent space is formed among the bottom layer frame, the top layer frame and the enclosure structure, so that the solar house can be used as a sunlight house.

The photovoltaic assembly fully covers the upper part of the house, and blocks sunlight from directly irradiating the roof to form the photovoltaic heat insulation layer, so that the roof is effectively protected, the indoor temperature is reduced by 3-5 ℃, and the situation of stuffiness of the house in hot days is effectively relieved.

2. The top layer frame is a grid structure staggered in the longitudinal and transverse directions, so that the overall structural strength of the photovoltaic module paved in a large area is ensured.

3. The middle of the longitudinal span beam is high, the two longitudinal sides obliquely extend downwards, so that two photovoltaic module installation inclined planes are formed on the two sides of the top layer frame, the photovoltaic module is installed by utilizing the house area to the maximum extent, the area waste is avoided, the change of the sunlight angle can be better dealt with in any direction, and the solar module installation inclined plane is suitable for a larger azimuth angle range.

4. The enclosure structure is composed of an enclosure frame and glass, wherein the glass can transmit light, and the enclosure frame can increase the strength of the whole structure.

5. The building enclosure can be selectively provided with a house entrance door, stairs and the like according to requirements, so that an independent space can be conveniently formed, and the building enclosure can be used as a sunlight room.

6. The bottom layer frame can adopt the same structure with the top layer frame to, bottom layer frame is last to be laid the bottom plate, for example decorative pattern steel sheet, when using as sunshine room, provides firm bottom plate, as the platform that can supply to use, also can give sound insulation and fall the noise, avoids producing the influence to the house.

7. The upright posts, the bottom layer frame and the top layer frame can be all made of square steel pipes, wherein the connecting parts can be welded or fixed by bolts. The specification and the model of the square steel pipe can be selected, and the cost can be reduced due to the standard component.

These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.

[ Description of the drawings ]

The utility model is further described with reference to the accompanying drawings:

FIG. 1 is a schematic illustration of an application of a layered photovoltaic solar house mounting structure of the present utility model;

FIG. 2 is a front view of a layered photovoltaic solar house mounting structure of the present utility model;

FIG. 3 is a top view of the top frame;

FIG. 4 is a top view of the top layer frame after purlines have been laid thereon;

FIG. 5 is a top view of the photovoltaic module after purlin is laid;

FIG. 6 is a top view of the sub-frame;

FIG. 7 is a diagram of the installation effect of a layered photovoltaic solar house installation structure of the present utility model;

Reference numerals are photovoltaic module 100, mounting bracket 1, upright 11, bottom frame 12, top frame 13, longitudinal bridge 131, side tie 132, main tie 133, envelope 14, glass 141, envelope 142, purlin 15, patterned steel plate 16, house 2, flat roof 21.

[ Detailed description ] of the invention

The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.

Those skilled in the art will appreciate that the features of the examples and embodiments described below can be combined with one another without conflict.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. Words such as "upper", "lower", "front", "rear", etc., indicating an azimuth or a positional relationship are based on only the azimuth or the positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus/elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

The layered photovoltaic sunlight room mounting structure in the embodiment mainly aims at flat roof house scenes, can be used for inclined roofs of course, and can be used for solving the problem that an original house structure cannot provide a fixed point to meet the requirement of conventional photovoltaic bracket mounting. Referring to fig. 1 to 7, the roof of a house 2 is provided with a flat roof 21, this embodiment provides a laminated photovoltaic sunlight room mounting structure, including a mounting bracket 1 which is separated from the house 2, the mounting bracket 1 includes a column 11 which is arranged outside the house, a bottom frame 12 which is connected with the column, and a top frame 13, the bottom frame 12 and the top frame 13 are higher than the roof of the house, the bottom frame 12 is arranged above the roof of the house, the distance between the bottom frame 12 and the roof of the house is H (the distance can be about 10 cm), the top frame 13 is arranged above the bottom frame 12 and is provided with a photovoltaic assembly 100, and a surrounding structure 14 is arranged around the space between the bottom frame 12 and the top frame 13.

The columns are used for supporting the whole mounting bracket, and a row of columns are respectively arranged on the front side and the rear side of the house (the front-rear direction can be called as a longitudinal direction and the left-right direction can be called as a transverse direction), and the distance from the front side and the rear side of the house is designed according to the requirement, for example, about 1 m.

Above-mentioned technical scheme sets up the stand in the house outside and supports whole installing support to the bottom frame is higher than the house roofing, spans whole roofing, breaks away from house structure restriction completely, avoids leaking because the installation of photovoltaic power plant causes the roofing, has solved the problem that can not install photovoltaic power plant because of the original structure restriction in house. Because the house orientation and the house shape are not selected, more house shape coverage can be realized.

As one embodiment, the roof frame 13 includes a longitudinally extending longitudinal span 131 and a laterally extending tie bar, wherein both ends of the longitudinal span 131 are respectively connected to the two columns 11 corresponding to the front and rear of the house, and the tie bar includes a side tie bar 132 connecting the two columns adjacent to each other laterally and a main tie bar 133 connecting the two longitudinal spans adjacent to each other laterally. The top layer frame is a grid structure staggered in the longitudinal and transverse directions, so that the overall structural strength of the photovoltaic module paved in a large area is ensured.

Further, the middle of the vertical bridge 131 is high, and the two sides of the vertical bridge extend obliquely downwards, and the main tie rod 133 is connected to the middle of two adjacent vertical bridges. Like this, form two photovoltaic module installation inclined planes in top layer frame both sides, maximize and utilize area to install photovoltaic module, can not cause the waste of area to arbitrary orientation can be better deal with the change of sunshine angle, adaptation bigger azimuth angle scope. It is understood that the longitudinal beam can be an integral section steel or can be welded by two sections of equal-length section steel.

Preferably, the enclosure 14 includes an enclosure frame 142 and glass 141. Wherein, glass can the printing opacity, and enclosure frame can increase overall structure intensity. The enclosure frame 142 connects the columns, bottom frame and top frame, for example, in a cross-shaped configuration.

In addition, can select to install door and stair etc. according to the demand, namely, envelope still includes the door frame and installs in the door of door frame to correspond door position and set up stair.

As shown in fig. 6, the bottom frame 12 may have the same structure as the top frame 13, and the bottom frame 12 includes a longitudinally extending longitudinal span beam and a laterally extending tie rod, wherein two ends of the longitudinal span beam are respectively connected with two corresponding columns of the house, and the tie rod includes a side tie rod for connecting two adjacent columns of the house, and a main tie rod for connecting two adjacent longitudinal span beams of the house. Of course, unlike the top frame, the entire bottom frame is horizontal. And, the bottom plate is laid on the bottom frame 12, for example, the bottom plate is a patterned steel plate 16, and provides a stable bottom plate when used as a sunlight room, and can also be used as a usable platform to insulate sound and reduce noise, so as to avoid influencing the house.

It should be understood that the bottom frame 12 and the top frame 13 are broad concepts herein and are not limited to the above described structures, and that other structures may be substituted.

Referring to the mounting structure of the photovoltaic module in the prior art, the mounting bracket 1 further includes a purline 15 extending transversely and mounted on the top frame, and the photovoltaic module 100 is mounted on the purline.

Preferably, the upright 11, the bottom frame 12 and the top frame 13 are all made of square steel pipes, and the connection parts can be welded or fixed by bolts. The specification and the model of the square steel pipe can be selected, and the cost can be reduced due to the standard component. Of course, other profiles may be substituted, such as channel steel, U-steel, etc.

In addition, in order to install the stand, the foundation is buried in the house front side ground, the stand bottom adopts bolt and basis fixed. Moreover, the foundation can be a reinforced concrete structure or a spiral steel pile.

After the structure is subjected to site lofting and positioning, the upright posts and the steel beams are firstly installed, then the first layer of steel beams are installed, pattern steel plates are paved, after the completion, the installation of the enclosure structure, the tie bars and the purlines is carried out, and finally the photovoltaic module and the enclosure structure around the added layer are installed.

While the utility model has been described in terms of specific embodiments, it will be appreciated by those skilled in the art that the utility model is not limited thereto but includes, but is not limited to, the drawings and the description of the specific embodiments. Any modifications which do not depart from the functional and structural principles of the utility model are intended to be included within the scope of the appended claims.

Claims

1. The utility model provides a add layer photovoltaic sunshine room mounting structure, its characterized in that, include the installing support that sets up with the house separation, the installing support is including locating the stand in the house outside and with stand connected bottom frame and top layer frame, bottom frame locates house roofing top, top layer frame locates bottom frame top and installs photovoltaic module, be equipped with envelope around the space between bottom frame and the top layer frame.

2. A laminated photovoltaic sunlight room mounting structure as claimed in claim 1 wherein the roof frame comprises a longitudinally extending longitudinal span beam and a laterally extending tie bar, the ends of the longitudinal span beam being connected to respective ones of the front and rear uprights of the room, the tie bar comprising a side tie bar connecting the laterally adjacent two uprights, a main tie bar connecting the laterally adjacent two longitudinal span beams.

3. The laminated photovoltaic sunlight room mounting structure of claim 2, wherein the middle of the longitudinal bridge is high, the two longitudinal sides extend obliquely downwards, and the main tie bar is connected with the middle parts of the two adjacent transverse longitudinal bridges.

4. A laminated photovoltaic solar house mounting structure according to claim 1, wherein the enclosure comprises an enclosure frame and/or glass.

5. The laminated photovoltaic solar house mounting structure of claim 4, wherein the enclosure further comprises a door frame and a door mounted to the door frame.

6. The layered photovoltaic sunlight room mounting structure of claim 1 wherein a base plate is laid on the underlying frame.

7. The laminated photovoltaic sunlight room mounting structure of claim 6 wherein said base plate is a patterned steel plate.

8. The laminated photovoltaic solar house mounting structure of claim 1, wherein the mounting bracket further comprises purlins extending laterally and mounted on the top frame, and the photovoltaic module is mounted on the purlins.

9. A laminated photovoltaic sunlight room mounting structure as claimed in claim 1 wherein the sub-frame comprises a longitudinally extending longitudinal bridge and a laterally extending tie bar, the two ends of the longitudinal bridge are respectively connected with two corresponding uprights of the house, the tie bar comprises a side tie bar connecting two adjacent uprights, and a main tie bar connecting two adjacent longitudinal bridges.

10. The laminated photovoltaic sunlight room mounting structure of claim 1 wherein the uprights, bottom frames and top frames are each made of square steel tubing.