CN219107340U

CN219107340U - Combined waterproof support

Info

Publication number: CN219107340U
Application number: CN202223414224.6U
Authority: CN
Inventors: 常运运
Original assignee: Suzhou Zhenyian Photovoltaic Materials Co ltd
Current assignee: Suzhou Zhenyian Photovoltaic Materials Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-30
Anticipated expiration: 2032-12-20

Abstract

The application provides a combination type waterproof support relates to photovoltaic board mounting bracket technical field, including a plurality of supporting structures and be used for fixing the briquetting of solar photovoltaic board, solar photovoltaic board has been set up at the top of a plurality of supporting structures, and a plurality of supporting structures are in horizontal direction end to end, and supporting structure includes two backup pads of bilateral symmetry, and processing of two backup pad tie point department has the mounting groove, and processing of one side of a backup pad has the buckle strip, and processing of one side of another backup pad has the cassette strip, and the bottom of briquetting is provided with presses the seat; the technical key points are as follows: through with a plurality of supporting structures in horizontal direction end to end, after setting up solar photovoltaic board at the top of supporting structure, can make the bottom of solar photovoltaic board appear great space with the help of the backup pad, make things convenient for the rainwater to fall into the inboard of backup pad between two adjacent solar photovoltaic boards and carry out drainage work, the displacement is big, the circumstances of solar photovoltaic board bottom ponding can not appear.

Description

Combined waterproof support

Technical Field

The utility model belongs to the technical field of photovoltaic panel installation frames, and particularly relates to a combined waterproof bracket.

Background

The solar alternating current power generation system consists of a photovoltaic panel, a charging controller, an inverter and a storage battery, wherein the photovoltaic panel component generates direct current when exposed to sunlight, a main body of the solar alternating current power generation system is made of semiconductor materials, and the solar alternating current power generation system can be installed in a region with sufficient sunlight after the appearance of the main body is a thin solid photovoltaic cell. The solar photovoltaic panel can be operated for a long time without any loss due to the absence of movable parts. The photovoltaic panel assembly can be made in different shapes and the assemblies can be connected to generate more power, and the photovoltaic panel assembly can be used on both the ceiling and building surfaces, even as part of a window, skylight or covering device, but solar panels are mostly erected in sunny areas by means of mounting brackets.

The waterproof support of current chinese patent document publication No. CN 217469814U's a solar photovoltaic panel installation can separate and guide ponding in the second T type inslot through the setting of trapezoidal sand grip to utilize the wash port of both sides to discharge ponding fast, thereby avoid it to be soaked by ponding, and easily dry after the rainstop, thereby reduce the probability that second nut and second screw rod take place the corrosion.

However, in the process of implementing the above technical solution, the following technical problems are found in the above technical solution:

the existing waterproof support for installation is in order to solve the purlin in general can have ponding difficult discharge to produce the problem of soaking to the bolt, cause the screw corrosion easily, separate and the direction to ponding in the second T type inslot through utilizing trapezoidal sand grip, make ponding from the inside discharge of wash port, this kind of mode inefficiency, when the wash port takes place to block, the screw still can receive the influence of ponding in the purlin.

Disclosure of Invention

In order to overcome current not enough, this embodiment of the application provides a combination formula waterproof support, through with a plurality of bearing structures in horizontal direction end to end, after setting up solar photovoltaic board at bearing structure's top, can make the bottom of solar photovoltaic board appear great space with the help of the backup pad, make things convenient for the rainwater to fall into the inboard of backup pad between two adjacent solar photovoltaic boards and carry out drainage work, drainage efficiency is higher, it separates ponding and leads to have solved current solar photovoltaic board installation waterproof support through utilizing trapezoidal sand grip in the T type inslot of second, make ponding follow the inside exhaust mode of wash port, when the wash port takes place to block, the screw still can receive the problem of purlin inner ponding influence.

The technical scheme adopted by the embodiment of the application for solving the technical problems is as follows:

a combined waterproof support comprises a plurality of support structures and pressing blocks for fixing solar photovoltaic panels, wherein the solar photovoltaic panels are arranged on the tops of the support structures in a supporting mode, and the support structures are connected end to end in the transverse direction;

the top of briquetting is connected with the top of solar photovoltaic board, the bottom of briquetting is provided with presses the seat.

In one possible implementation manner, the support structure comprises two support plates which are bilaterally symmetrical, and a mounting groove is formed at the connecting point of the two support plates.

In one possible implementation manner, one side of the supporting plate is provided with a fastening strip, the other side of the supporting plate is provided with a clamping seat strip, and the fastening strips on the two adjacent supporting structures are connected to the outside of the clamping seat strips in a fastening mode.

In one possible implementation manner, the section of the supporting plate is U-shaped, and the top ends of the two sides of the supporting plate are flush.

In one possible implementation manner, the pressing block comprises a transverse plate, a vertical plate is fixedly connected to the bottom end of one side of the transverse plate, a control pressing plate is fixedly connected to one side of the middle of the vertical plate, and two locking bolts are arranged inside the control pressing plate.

In one possible implementation manner, one end of each of the two locking bolts is in threaded connection with the pressing seat, and the bottom end of the vertical plate is movably connected with the top end of the pressing seat.

In one possible implementation manner, the bottom end of one side of the transverse plate is fixedly connected with an elastic cushion block, the bottom end of the elastic cushion block is in contact connection with the top end of the solar photovoltaic panel, the pressing seat is slidably connected in the installation groove, and the top end of the pressing seat is in contact connection with the top inner wall of the installation groove.

The beneficial effects of this application are:

firstly, in the scheme, the buckling strips on the two adjacent support structures are connected outside the clamping seat strips in a buckling manner, so that the support structures are connected end to end in the transverse direction, when the solar photovoltaic panel is erected at the top of the support structure, a large space can be formed at the bottom of the solar photovoltaic panel by virtue of the support plate, rainwater can conveniently fall into the inner side of the support plate between the two adjacent solar photovoltaic panels to drain water, the drainage efficiency is high, and the situation of water accumulation at the bottom of the solar photovoltaic panel can not occur;

secondly, in this scheme, through stretching into the inside of mounting groove with the riser, make the bottom of elasticity cushion and the top contact back of solar photovoltaic board, adjust the threaded connection condition of locking bolt bottom and the inside pressure seat of mounting groove, can make the elasticity cushion exert pressure to solar photovoltaic board's top to make the top of pressure seat exert pressure with the bottom inner wall of mounting groove, conveniently fix solar photovoltaic board at the top of supporting structure with the help of frictional force.

Drawings

FIG. 1 is a schematic view of the connection structure of the solar photovoltaic panel and the bracket structure of the present utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model in a state where two support structures are connected;

FIG. 4 is an enlarged schematic view of portion B of FIG. 3 in accordance with the present utility model;

fig. 5 is an exploded view of the press block and press seat of the present utility model.

Description of the drawings: 1. a support structure; 101. a support plate; 102. a mounting groove; 103. a buckle strip; 104. a clamping seat strip; 2. a solar photovoltaic panel; 3. briquetting; 301. an elastic cushion block; 302. a cross plate; 303. a control pressure plate; 304. a vertical plate; 4. a locking bolt; 5. and (5) pressing the base.

Detailed Description

According to the combined waterproof support, the support structures are connected end to end in the transverse direction, after the solar photovoltaic panel is erected at the top of the support structures, a large space can be formed in the bottom of the solar photovoltaic panel by means of the support plate, rainwater can conveniently fall into the inner side of the support plate between two adjacent solar photovoltaic panels to drain water, and drainage amount is large.

The technical scheme in the embodiment of the application aims to solve the problems of the background technology, and the overall thought is as follows:

example 1:

the embodiment describes a specific structure of a combined waterproof bracket, specifically referring to fig. 1-5, including: the solar photovoltaic panel comprises a plurality of bracket structures 1 and pressing blocks 3, wherein the top of the bracket structures 1 is provided with a solar photovoltaic panel 2;

the support structure 1 comprises two support plates 101 which are bilaterally symmetrical, the cross section of each support plate 101 is U-shaped, the top ends of two sides of each support plate 101 are flush, when the solar photovoltaic plate 2 is erected on the top of each support plate 101, a large space is reserved between the bottom of the solar photovoltaic plate 2 and each support plate 101, and in rainy days, rainwater can fall into the inner side of each support plate 101 from between two adjacent solar photovoltaic plates 2, and drainage guiding work is carried out by the support plates 101;

the top of the pressing block 3 is connected with the top of the solar photovoltaic panel 2, and a pressing seat 5 is arranged at the bottom of the pressing block 3;

the top of the pressing block 3 is pressed on the top of the solar photovoltaic panel 2, and after the pressing block 3 is connected with the pressing seat 5 at the inner side of the mounting groove 102 by the locking bolt 4, the solar photovoltaic panel 2 can be fixed on the top of the bracket structure 1;

in some examples, one side of one support plate 101 is machined with a snap bar 103 and one side of the other support plate 101 is machined with a cartridge bar 104;

the fastening strips 103 on two adjacent support structures 1 are fastened and connected to the outside of the clamping seat strips 104, so that the support structures 1 can be connected end to end in the transverse direction, the laying work of the support structures 1 is completed, and the erection work of the solar photovoltaic panels 2 is facilitated.

By adopting the technical scheme:

according to the design, the buckling strips 103 on the two adjacent support structures 1 are connected outside the clamping seat strips 104 in a buckling mode, so that the support structures 1 are connected end to end in the transverse direction, after the solar photovoltaic panels 2 are erected at the tops of the support structures 1, a large space can be formed at the bottoms of the solar photovoltaic panels 2 by means of the support plates 101, rainwater can conveniently fall into the inner sides of the support plates 101 from between the two adjacent solar photovoltaic panels 2 to drain water, and drainage efficiency is high.

Example 2:

based on embodiment 1, this embodiment describes a specific structure of a support structure 1 and a pressing block 3, where a mounting groove 102 is machined at a connection point of two support plates 101, the pressing block 3 includes a transverse plate 302, a vertical plate 304 is fixedly connected to a bottom end of one side of the transverse plate 302, a control pressing plate 303 is fixedly connected to one side of a middle part of the vertical plate 304, and two locking bolts 4 are arranged inside the control pressing plate 303;

one end of each of the two locking bolts 4 is in threaded connection with the corresponding pressing seat 5, and in the process of adjusting the threads of the locking bolts 4 and the corresponding pressing seat 5, the bottom end of the vertical plate 304 is always movably connected with the top end of the corresponding pressing seat 5, so that the situation that the corresponding pressing seat 5 is contacted with the corresponding vertical plate 304 and the situation that the control pressing plate 303 drives the transverse plate 302 to press the solar photovoltaic panel 2 is prevented;

secondly, when the pressing seat 5 is connected inside the mounting groove 102 in a sliding manner, the mounting position of the pressing seat 5 can be adjusted, so that the fixing position of the solar photovoltaic panel 2 can be adjusted conveniently;

furthermore, in order to fix the solar photovoltaic panel 2 at the top of the supporting structure 1, the elastic cushion 301 is fixedly connected to the bottom end of one side of the transverse plate 302, after the threaded connection condition of the locking bolt 4 and the pressing seat 5 is adjusted, the bottom end of the elastic cushion 301 is in contact connection with the top end of the solar photovoltaic panel 2, and the top end of the pressing seat 5 is in contact connection with the top inner wall of the mounting groove 102, so that the solar photovoltaic panel 2 can be prevented from sliding at the top of the supporting structure 1 by means of the friction force between the top end of the pressing seat 5 and the top inner wall of the mounting groove 102 and the friction force between the bottom end of the elastic cushion 301 and the top end of the solar photovoltaic panel 2.

The specific operation steps are as follows:

s1, erecting a solar photovoltaic panel 2 on the top of a support structure 1, so that a pressing seat 5 slides into an installation groove 102;

s2, extending the vertical plate 304 into the installation groove 102, and enabling the bottom end of the elastic cushion block 301 to be in contact with the top end of the solar photovoltaic panel 2;

and S3, screwing the bottom end of the locking bolt 4 into the pressing seat 5, so that the elastic cushion block 301 applies pressure to the top of the solar photovoltaic panel 2, and simultaneously, the top end of the pressing seat 5 and the bottom inner wall of the mounting groove 102 apply pressure.

By adopting the technical scheme:

according to the design, the vertical plate 304 stretches into the installation groove 102, so that after the bottom end of the elastic cushion block 301 is contacted with the top end of the solar photovoltaic panel 2, the threaded connection condition of the bottom end of the locking bolt 4 and the pressing seat 5 in the installation groove 102 is adjusted, the elastic cushion block 301 can apply pressure to the top of the solar photovoltaic panel 2, the top end of the pressing seat 5 and the inner wall of the bottom of the installation groove 102 apply pressure, and the solar photovoltaic panel 2 is prevented from sliding on the top of the support structure 1 by friction force conveniently.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. A modular waterproof rack comprising:

the solar photovoltaic system comprises a plurality of support structures (1), wherein solar photovoltaic panels (2) are arranged on the tops of the support structures (1) in a supporting mode, and the support structures (1) are connected end to end in the transverse direction;

a briquetting (3) for fixing solar photovoltaic board (2), the top of briquetting (3) is connected with the top of solar photovoltaic board (2), the bottom of briquetting (3) is provided with presses seat (5).

2. A modular waterproof support as claimed in claim 1, wherein: the support structure (1) comprises two support plates (101) which are bilaterally symmetrical, and mounting grooves (102) are formed in the connecting points of the two support plates (101).

3. A modular waterproof support as claimed in claim 2, wherein: one side of the supporting plate (101) is provided with a buckling strip (103), one side of the other supporting plate (101) is provided with a clamping seat strip (104), and the buckling strips (103) on the two adjacent supporting structures (1) are connected outside the clamping seat strips (104) in a buckling mode.

4. A modular waterproof support as claimed in claim 2, wherein: the section of the supporting plate (101) is U-shaped, and the top ends of the two sides of the supporting plate (101) are flush.

5. A modular waterproof support as claimed in claim 2, wherein: briquetting (3) are including diaphragm (302), the fixed riser (304) that is connected with in bottom of diaphragm (302) one side, fixed connection control clamp plate (303) in one side at riser (304) middle part, the inside of control clamp plate (303) is provided with two locking bolt (4).

6. A modular waterproof support as claimed in claim 5, wherein: one end of each locking bolt (4) is connected with the corresponding pressing seat (5) in a threaded mode, and the bottom end of each vertical plate (304) is movably connected with the top end of the corresponding pressing seat (5).

7. A modular waterproof support as claimed in claim 5, wherein: the bottom fixed connection of diaphragm (302) one side has elastic cushion (301), the bottom of elastic cushion (301) is connected with the top contact of solar photovoltaic board (2), press seat (5) sliding connection in the inside of mounting groove (102), the top of pressing seat (5) is connected with the top inner wall contact of mounting groove (102).