CN219780040U - Roofing photovoltaic support fixed knot constructs - Google Patents

Abstract

The utility model discloses a roof photovoltaic support fixing structure which comprises a base, wherein a pair of mounting plates are arranged on the base, support arms are rotatably connected to the two mounting plates, mounting grooves are formed in the upper sides of the support arms, and the mounting grooves are detachably connected with a photovoltaic support. Further, the base includes pre-buried seat, pre-buried seat top is equipped with the connecting piece, the connecting piece top is equipped with the mount pad, the upper end and the mount pad of connecting piece can dismantle the connection, and the lower extreme can dismantle the connection with pre-buried seat. The roof photovoltaic support fixing structure provided by the utility model adopts a mode that the embedded seat is arranged below the flexible roof layer and the mounting seat is arranged above the embedded seat, so that the photovoltaic support is mounted and fixed under the condition of not damaging the roof. Meanwhile, the embedded seat is connected with the mounting seat by adopting the connecting piece, the mounting seat and the embedded seat can be detached, the maintenance of the photovoltaic support is convenient, and the maintenance of the flexible roof is also convenient.

Description

Roofing photovoltaic support fixed knot constructs

Technical Field

The utility model relates to the technical field of photovoltaic power supply, in particular to a roof photovoltaic support fixing structure.

Background

Solar energy is used as a clean energy source, and a hierarchical solar power station system is an important part of a power supply system. The building of solar distributed power stations is necessary to solve the problem of fixing the battery assembly on the roof, however, with the development of the times, the form of the roof system is gradually diversified, such as a flexible roof.

The support of the flexible roof is difficult to fix, so that the photovoltaic support is reliably fixed, and various structures and performances of the original roof, such as a waterproof structure, a bearing structure and the like, are not damaged. In addition, the photovoltaic support can be conveniently and rapidly detached in case of damage to the roof. Most of the existing fixing structures are installed by driving fixing screws into the roof, so that the pulling resistance is poor, and the roof is easy to damage. Such as publication (bulletin) number: the photovoltaic panel bracket disclosed in CN105577082a is installed and fixed on the roof in the above manner. In addition, most of the existing fixing seats cannot adjust the installation angle, and the functions are single.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides a roof photovoltaic support fixing structure.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a roofing photovoltaic support fixed knot constructs, includes the base, be equipped with a pair of mounting panel on the base, all rotate on two mounting panels and be connected with the support arm, the top of support arm is equipped with the mounting groove, the connection can be dismantled with the photovoltaic support to the mounting groove.

Further, the base includes pre-buried seat, pre-buried seat top is equipped with the connecting piece, the connecting piece top is equipped with the mount pad, the upper end and the mount pad of connecting piece can dismantle the connection, and the lower extreme can dismantle the connection with pre-buried seat.

Further, the connecting piece is the spliced pole, the upper and lower both ends of spliced pole all are equipped with the screw thread, the upper and lower both ends of connecting piece are respectively through screw thread and mount pad and pre-buried seat threaded connection.

Further, the connecting piece is the spliced pole, the upper and lower both ends of spliced pole all are equipped with the grafting end, the upper and lower both ends of connecting piece are respectively through grafting end and mount pad and pre-buried seat grafting connection.

Further, the mounting plate is an L-shaped plate, one plate body of the L-shaped plate is detachably connected with the mounting seat, and the other plate body is rotatably connected with the supporting arm.

Further, the mounting groove comprises a groove body, the lower portion of the groove body is fixedly connected with the supporting arm, and a third mounting hole is formed in the groove bottom.

Further, a plurality of drain holes are formed in the mounting groove.

The utility model has the beneficial effects that:

the roof photovoltaic support fixing structure provided by the utility model adopts a mode that the embedded seat is arranged below the flexible roof layer and the mounting seat is arranged above the embedded seat, so that the photovoltaic support is mounted and fixed under the condition of not damaging the roof. Meanwhile, the embedded seat is connected with the mounting seat by adopting the connecting piece, the mounting seat and the embedded seat can be detached, the maintenance of the photovoltaic support is convenient, and the maintenance of the flexible roof is also convenient.

Drawings

FIG. 1 is a schematic structural view of a roofing photovoltaic support mounting structure of the present utility model;

FIG. 2 is a schematic view of the structure of the pre-buried seat of the present utility model;

FIG. 3 is a schematic view of the structure of the mounting base of the present utility model;

FIG. 4 is a schematic view of a connecting member according to the present utility model;

FIG. 5 is a second schematic structural view of the connector according to the present utility model;

FIG. 6 is a schematic view of the structure of the mounting groove of the present utility model;

FIG. 7 is a schematic view of the mounting plate and support arm of the present utility model;

fig. 8 is a view showing an installation state of the fixing structure of the roofing photovoltaic support of the present utility model.

In the figure: the novel waterproof house comprises a 1-base, a 11-embedded seat, a 12-connecting piece, a 13-mounting seat, a 14-first mounting hole, a 15-second mounting hole, a 16-third mounting hole, a 17-thread, a 18-plug end, a 2-mounting plate, a 3-supporting arm, a 4-mounting groove, a 5-third mounting hole, a 6-drainage hole, a 7-flexible roof layer, an 8-house purlin and a 9-rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2 and 8, the fixing structure of a roof photovoltaic support provided by the utility model comprises a base 1, wherein the base 1 is used for being connected with a roof and comprises an embedded seat 11, a plurality of first mounting holes 14 are formed in the embedded seat 11, the embedded seat 11 is embedded below a flexible roof layer 7, the screws penetrate through the first mounting holes 14 and are connected with a purlin 8 arranged below the embedded seat 11, and a second mounting hole 15 is formed in the embedded seat 11. The embedded seat 11 is a circular seat, and is also adjusted to other shapes or sizes according to actual needs, and the embedded seat can be adjusted according to actual needs by a person skilled in the art.

Referring to fig. 1 and 3, the mounting base 13 is disposed above the pre-buried base 11, and a third mounting hole 16 is formed in the mounting base 13, where the third mounting hole 16 and the second mounting hole 15 are disposed correspondingly. The connecting piece 12 is arranged between the embedded seat 11 and the mounting seat 13, the upper end of the connecting piece is detachably connected with the third mounting hole 16, the lower end of the connecting piece is detachably connected with the second mounting hole 15, and then the embedded seat 11 and the mounting seat 13 are connected together to form the base 1.

Referring to fig. 1, 4 and 5, the connecting piece 12 is a connecting column, the upper and lower ends of the connecting column are respectively provided with a connecting structure, the connecting structure can be a thread 17 or a plug-in end 18, the mounting seat 13 can be detached from the embedded seat 11 by rotating the connecting column, or the plug-in end 18 can be detached from the second mounting hole 15, so that the mounting seat 13 can be detached from the embedded seat 11.

Referring to fig. 1, 6 and 7, a pair of mounting plates 2 are provided on the base 1, the mounting plates 2 are L-shaped mounting plates, one of the plate surfaces of the L-shaped mounting plates is fixed on the mounting base 13 by screws, and the other plate surface is rotatably connected with the support arm 3 by a rotating shaft 9. The support arm 3 is a bar-shaped rod, the length of which can be adjusted according to practical needs, and the utility model is not limited thereto.

The top of support arm 3 is equipped with mounting groove 4, is equipped with third mounting hole 5 in the mounting groove 4, and third mounting hole 5 is used for with photovoltaic support fixed connection. The mounting groove 4 is also provided with a drain hole 6, and the drain hole 6 is used for draining accumulated water, so that the connecting position is prevented from being rusted and corroded.

Working principle:

the installation step comprises the following steps: firstly, the embedded seat 11 and the house purlin 8 are fixedly connected together through screws, and then the flexible roof layer 7 is paved above the embedded seat 11 in sequence. Then, a through hole is formed at the position of the second mounting hole 5, and the lower end of the connecting piece 12 is inserted into the through hole and fixedly connected with the embedded seat 11. Finally, the photovoltaic rack and the mounting groove 4 are fixedly connected together. When the support arm is used, the angle of the mounting bracket can be adjusted by rotating the support arm 3.

The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.

Claims (7)

1. A roofing photovoltaic support fixed knot constructs, its characterized in that: including base (1), be equipped with a pair of mounting panel (2) on base (1), all be connected with support arm (3) on two mounting panels (2) in the rotation mode, the top of support arm (3) is equipped with mounting groove (4), mounting groove (4) and photovoltaic support can dismantle and be connected.

2. The roofing photovoltaic support structure of claim 1 wherein: the base (1) comprises an embedded seat (11), a connecting piece (12) is arranged above the embedded seat (11), an installation seat (13) is arranged above the connecting piece (12), the upper end of the connecting piece (12) is detachably connected with the installation seat (13), and the lower end of the connecting piece is detachably connected with the embedded seat (11).

3. The roofing photovoltaic support securement structure of claim 2, wherein: the connecting piece (12) is a connecting column, threads are arranged at the upper end and the lower end of the connecting column, and the upper end and the lower end of the connecting piece (12) are respectively in threaded connection with the mounting seat (13) and the embedded seat (11) through threads.

4. The roofing photovoltaic support securement structure of claim 2, wherein: the connecting piece (12) is a connecting column, the upper end and the lower end of the connecting column are respectively provided with a plug-in end, and the upper end and the lower end of the connecting piece (12) are respectively connected with the mounting seat (13) and the embedded seat (11) in a plug-in mode through the plug-in ends.

5. The roofing photovoltaic support structure of claim 1 wherein: the mounting plate (2) is an L-shaped plate, one plate body of the L-shaped plate is detachably connected with the mounting seat (13), and the other plate body is rotatably connected with the supporting arm (3).

6. The roofing photovoltaic support structure of claim 1 wherein: the mounting groove (4) comprises a groove body, the lower part of the groove body is fixedly connected with the supporting arm (3), and a third mounting hole (5) is formed in the groove bottom.

7. The roofing photovoltaic stand-off structure of claim 6, wherein: a plurality of drain holes (6) are formed in the mounting groove (4).