CN218734014U

CN218734014U - Support is used in roof photovoltaic construction

Info

Publication number: CN218734014U
Application number: CN202221957045.4U
Authority: CN
Inventors: 王一平; 龚海舟; 罗均全
Original assignee: Huaneng Fuzhou Changle Photovoltaic Power Generation Co ltd
Current assignee: Huaneng Fuzhou Changle Photovoltaic Power Generation Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-03-24
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a support is used in construction of roof photovoltaic relates to photovoltaic support construction technical field. The utility model provides a support is used in roof photovoltaic construction, includes first frame and second frame, still includes first bracing piece, and first frame and second frame opposite face bottom symmetry are provided with three first bracing pieces of group, and first frame and second frame opposite face top are provided with the second bracing piece, and the symmetrical fixedly connected with of first frame top has three coupling mechanism of group, and three coupling mechanism of group all extend to second frame top. Put into the sliding tray on the fishplate bar through three slider of group, correspond the interface on the slider and the socket on the fishplate bar and place, solved photovoltaic support mounting and dismantle comparatively loaded down with trivial details problem, still adopt damping spring and flexible post upwards to prop up first frame and second frame, damping spring cushions the atress of horizontal direction, has solved photovoltaic support and has fractured easily receiving huge wind pressure, lacks multidimension degree buffering damper problem.

Description

Support is used in roof photovoltaic construction

Technical Field

The utility model belongs to the technical field of the photovoltaic support construction, concretely relates to support is used in construction of roof photovoltaic.

Background

With the development of solar photovoltaic power generation technology, the support for mounting the photovoltaic module, which is simple in structure and single in function, cannot meet the increasingly enlarged production scale, the existing photovoltaic support resists the self weight of the structure and the acting force under the working condition of wind and snow by applying prestress through double cables, the actual use requirement cannot be met, and the support structure needs to be improved.

The utility model discloses the people discovers that this kind of photovoltaic construction support has following problem in the use of practice:

1. the photovoltaic panel and the bracket need to be fixed and installed in advance during installation, and the installation and the disassembly are complicated;

2. the photovoltaic bracket is easy to break under huge wind pressure, and lacks a multidimensional buffering damping mechanism.

Therefore, it is necessary to provide a bracket for roof photovoltaic construction to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, a support is used in roof photovoltaic construction is provided.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a roof support for photovoltaic construction, includes first frame and second frame, still includes first bracing piece, first frame and second frame opposite face bottom symmetry are provided with three first bracing pieces of group, first frame and second frame opposite face top are provided with the second bracing piece, first frame top symmetry fixedly connected with three coupling mechanism of group, three group coupling mechanism all extends to second frame top, first frame and the equal symmetry in second frame opposite face are provided with two sets of damper, first frame and second frame top are provided with the photovoltaic board.

The utility model provides a pair of during support is used in roof photovoltaic construction, damper include with two sets of frame looks back fixed connection's connecting block, set up threaded hole on the connecting block, and threaded hole internal surface threaded connection has the screw thread post, screw thread bottom of the post fixedly connected with support piece, the flexible post of support piece bottom fixedly connected with, flexible post surface is encircleed and is provided with damping spring, flexible capital portion fixedly connected with collet.

The utility model provides a pair of in support is used in roof photovoltaic construction, coupling mechanism include with two sets of frame top fixed connection's fishplate bar, the sliding tray has been seted up on the fishplate bar, the equal symmetry in top and the bottom of fishplate bar is seted up and is provided with two sets of sockets.

The utility model provides a pair of among support is used in roof photovoltaic construction, the photovoltaic board is including setting up the mainboard at first frame and second frame top, mainboard back symmetry is provided with three sliders of group, three groups all seted up two sets of interfaces on the slider.

The utility model provides a pair of among roof photovoltaic construction support, three groups the slider corresponds sliding connection with three sliding tray of group.

The utility model provides a pair of in support is used in construction of roof photovoltaic, interface and socket looks adaptation on the slider.

The utility model provides a pair of in support is used in roof photovoltaic construction, the interface passes through nut threaded connection with the socket, nut surface top is provided with the packing ring.

The utility model provides a pair of in support is used in roof photovoltaic construction, the movable groove has been seted up to flexible post inside, the movable rod bottom and the movable groove looks adaptation of flexible post, and slide at the movable groove internal surface, the opening at flexible capital portion is the half of movable groove, the top branch of flexible post and the opening looks adaptation at flexible capital portion.

The utility model provides a pair of during support is used in roof photovoltaic construction, flexible post extend to inside the collet and with the inside diaphragm fixed connection of collet, the collet internal surface is provided with multiunit buffer spring and flexible post fixed surface and is connected.

The utility model provides a pair of among roof photovoltaic support for construction, the collet forms for the preparation of continuous steel section bar.

Compared with the prior art, the utility model provides a pair of support for roof photovoltaic construction has following beneficial effect:

the utility model provides a support is used in construction of roof photovoltaic puts into the sliding tray on the fishplate bar through three sliders of group, corresponds the socket on interface on the slider and the fishplate bar and places, and the rethread nut corresponds socket and interface and is connected, has solved photovoltaic support mounting and has dismantled comparatively loaded down with trivial details problem.

The utility model provides a support is used in roof photovoltaic construction, the adoption is placed first frame and the connecting block at the second frame looks back at the screw thread post internal surface, during the atress of screw thread column bottom, support piece compresses damping spring and flexible post downwards, damping spring upwards supports first frame and second frame with flexible post, the collet of avoiding setting up on the roof directly receives pressure, when receiving the pressure of horizontal direction, reaction force between through flexible post and multiunit buffer spring, realize the shock attenuation of multidimension degree, photovoltaic support has been solved and has been cracked receiving huge easy wind pressure, lack multidimension degree buffering damper's problem.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a support for roof photovoltaic construction according to the present invention;

fig. 2 is a side view of the bracket of the present invention;

FIG. 3 is an enlarged structural view of the bracket A of the present invention;

fig. 4 is a top view of the bracket of the present invention;

FIG. 5 is a schematic view of the bracket connection mechanism of the present invention;

FIG. 6 is a schematic view of the structure of the telescopic column of the bracket of the present invention;

fig. 7 is a side view of the photovoltaic panel of the bracket of the present invention;

fig. 8 is a schematic structural view of the bracket sliding part of the present invention;

fig. 9 is a schematic view of the bracket bottom support structure of the present invention.

Reference numbers in the figures: 1. a first frame; 2. a second frame; 3. a first support bar; 4. a second support bar; 5. a connecting mechanism; 501. connecting the plates; 502. a sliding groove; 503. a socket; 504. a nut; 505. a gasket; 6. a damping mechanism; 601. connecting blocks; 602. a threaded post; 603. a support member; 604. a telescopic column; 605. a damping spring; 606. a bottom support; 607. a buffer spring; 7. a photovoltaic panel; 701. a main board; 702. a slider; 703. an interface.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings.

The first embodiment is as follows:

as shown in fig. 1-9, the utility model discloses a support is used in roof photovoltaic construction, including first frame 1 and second frame 2, its characterized in that: still include first bracing piece 3,

first frame

1 and 2 opposite face bottom symmetries of second frame are provided with three first bracing pieces of group 3,

first frame

1 and 2 opposite face tops of second frame are provided with

second bracing piece

4, 1 top symmetry fixedly connected with of first frame three coupling mechanism 5 of group, three coupling mechanism 5 of group all extend to 2 tops of second frame, the equal symmetry in the back of

first frame

1 and 2 looks of second frame is provided with two sets of damper 6,

first frame

1 and 2 tops of second frame are provided with photovoltaic board 7.

The connecting mechanism 5 comprises a connecting plate 501 fixedly connected with the tops of the two groups of frames, a sliding groove 502 is formed in the connecting plate 501, and two groups of sockets 503 are symmetrically formed in the top and the bottom of the connecting plate 501.

The photovoltaic panel 7 includes a main board 701 disposed on the top of the first frame 1 and the second frame 2, three sets of sliders 702 are symmetrically disposed on the back of the main board 701, and two sets of interfaces 703 are disposed on the three sets of sliders 702.

The three sets of sliding members 702 are correspondingly slidably connected to the three sets of sliding grooves 502.

The interface 703 on the slider 702 fits into the socket 503.

The interface 703 is in threaded connection with the socket 503 through a nut 504, and a washer 505 is arranged on the top of the outer surface of the nut 504.

The utility model provides a pair of roof is support for photovoltaic construction's theory of operation as follows: the photovoltaic panel 7 can be quickly installed on the connecting plate 501 by placing the three sets of sliding members 702 into the sliding grooves 502 on the connecting plate 501, placing the interfaces 703 on the sliding members 702 corresponding to the sockets 503 on the connecting plate 501, and connecting the sockets 503 corresponding to the interfaces 703 through the nuts 504.

Example two:

as shown in fig. 1-9, the utility model discloses a support is used in roof photovoltaic construction, damper 6 includes with two sets of frame looks back fixed connection's connecting block 601, set up threaded hole on the connecting block 601, and threaded hole internal surface threaded connection has screw thread post 602, screw thread post 602 bottom fixedly connected with support piece 603, support piece 603 bottom fixedly connected with telescopic column 604, telescopic column 604 surface is around being provided with damping spring 605, telescopic column 604 top fixedly connected with collet 606.

The inside movable groove that has seted up of flexible post 604, the movable rod bottom and the movable groove looks adaptation of flexible post 604, and slide at the movable groove internal surface, the opening at flexible post 604 top is half of movable groove, the top branch of flexible post 604 and the opening looks adaptation at flexible post 604 top.

The telescopic column 604 extends into the bottom bracket 606 and is fixedly connected with a transverse plate inside the bottom bracket 606, and a plurality of groups of buffer springs 607 are arranged on the inner surface of the bottom bracket 606 and are fixedly connected with the outer surface of the telescopic column 604.

The shoe 606 is made of a continuous steel profile.

The utility model provides a pair of roof photovoltaic is theory of operation of support as follows: place the connecting block 601 of first frame 1 and second frame 2 looks back at the screw post 602 internal surface, when the atress of screw post 602 bottom, support piece 603 compresses damping spring 605 and flexible post 604 downwards, damping spring 605 and flexible post 604 upwards support first frame 1 and second frame 2, the collet 606 of avoiding setting up on the roof directly receives pressure, when receiving the pressure of horizontal direction, through the reaction force between flexible post 604 and the multiunit buffer spring 607, realize the shock attenuation of multidimension degree.

The first innovation point implementation step:

the user puts the three sets of sliding members 702 into the sliding grooves 502 on the connecting plate 501, places the interfaces 703 on the sliding members 702 corresponding to the sockets 503 on the connecting plate 501, and then connects the sockets 503 corresponding to the interfaces 703 through the nuts 504, so that the photovoltaic panel 7 can be quickly installed on the connecting plate 501.

The second innovation point implementation step:

the user passes through when receiving vertical direction's pressure, place the connecting block 601 of first frame 1 and second frame 2 looks back at the screw post 602 internal surface, when screw post 602 bottom atress, support piece 603 compresses damping spring 605 and flexible post 604 downwards, damping spring 605 and flexible post 604 upwards support first frame 1 and second frame 2, the collet 606 of avoiding setting up on the roof directly receives pressure, when receiving horizontal direction's pressure, through the reaction force between flexible post 604 and the multiunit buffer spring 607, realize multidimension's shock attenuation.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a support is used in roof photovoltaic construction, includes first frame (1) and second frame (2), its characterized in that: still include first bracing piece (3), first frame (1) and second frame (2) opposite face bottom symmetry are provided with three first bracing pieces of group (3), first frame (1) and second frame (2) opposite face top are provided with second bracing piece (4), first frame (1) top symmetry fixedly connected with three coupling mechanism of group (5), three groups coupling mechanism (5) all extend to second frame (2) top, first frame (1) and second frame (2) back equal symmetry are provided with two sets of damper (6), first frame (1) and second frame (2) top are provided with photovoltaic board (7).

2. The support for roof photovoltaic construction according to claim 1, wherein the damping mechanism (6) comprises a connecting block (601) fixedly connected with the back of two groups of frames, a threaded hole is formed in the connecting block (601), a threaded column (602) is connected to the inner surface of the threaded hole in a threaded manner, a supporting member (603) is fixedly connected to the bottom of the threaded column (602), a telescopic column (604) is fixedly connected to the bottom of the supporting member (603), a damping spring (605) is arranged around the outer surface of the telescopic column (604), and a bottom support (606) is fixedly connected to the top of the telescopic column (604).

3. The support for roof photovoltaic construction as claimed in claim 1, wherein the connecting mechanism (5) comprises a connecting plate (501) fixedly connected with the tops of the two sets of frames, a sliding groove (502) is formed in the connecting plate (501), and two sets of sockets (503) are symmetrically formed in the top and the bottom of the connecting plate (501).

4. The support for roof photovoltaic construction according to claim 1, wherein the photovoltaic panel (7) comprises a main plate (701) disposed on top of the first frame (1) and the second frame (2), the main plate (701) is symmetrically provided with three sets of sliding members (702) on the back, and two sets of interfaces (703) are disposed on each set of sliding members (702).

5. The roof photovoltaic construction bracket according to claim 4, characterized in that three sets of the sliding members (702) are correspondingly and slidably connected with three sets of the sliding grooves (502).

6. The roof photovoltaic construction bracket according to claim 4, characterized in that the interface (703) on the sliding member (702) is adapted to the socket (503).

7. The support for roof photovoltaic construction according to claim 6, characterized in that the interface (703) is in threaded connection with the socket (503) through a nut (504), and a gasket (505) is arranged on the top of the outer surface of the nut (504).

8. The support for roof photovoltaic construction according to claim 2, wherein a movable groove is formed in the telescopic column (604), the bottom of a movable rod of the telescopic column (604) is matched with the movable groove and slides on the inner surface of the movable groove, an opening at the top of the telescopic column (604) is a half of the movable groove, and a top strut of the telescopic column (604) is matched with the opening at the top of the telescopic column (604).

9. The support for roof photovoltaic construction according to claim 2, wherein the telescopic column (604) extends into the bottom support (606) and is fixedly connected with the transverse plate inside the bottom support (606), and the inner surface of the bottom support (606) is provided with a plurality of groups of buffer springs (607) which are fixedly connected with the outer surface of the telescopic column (604).

10. The support for roof photovoltaic construction according to claim 2, characterized in that said bottom support (606) is made of continuous steel section.