CN217010764U

CN217010764U - Photovoltaic support with waterproof function

Info

Publication number: CN217010764U
Application number: CN202123265517.8U
Authority: CN
Inventors: 王晶晶; 吴涓发; 闫鹏祥; 赵弟; 李锁贵; 李耕阳
Original assignee: Henan Hongyang Optoelectronics Co ltd
Current assignee: Henan Hongyang Optoelectronics Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-07-19
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a photovoltaic support with a waterproof function, which comprises a support body, wherein one side of the top end of the support body is rotatably connected with two first support frames through two rotating shaft seats, the top ends of the two first support frames are fixedly provided with a waterproof assembly, the waterproof assembly comprises two water guide grooves, a plurality of mounting plates, two fixing plates and two waterproof pads, the two water guide grooves are respectively arranged at the top ends of the two first support frames, and the bottom ends inside the two water guide grooves are respectively fixed with the waterproof pads. Support first support frame through the support body and come to support the photovoltaic board, support the photovoltaic board through two first support frame laminatings to the first support frame that the slope set up is convenient for the rainwater that the aqueduct was more quick received the photovoltaic board and is derived, avoids ponding to persist and causes the corrosion, protects the inside of aqueduct through two water proof pads, and the second stagnant water layer inflation through the expansion waterstop reduces the gap when moisture and water infiltration.

Description

Photovoltaic support with waterproof function

Technical Field

The utility model relates to a photovoltaic support, in particular to a photovoltaic support with a waterproof function, and belongs to the technical field of photovoltaic equipment.

Background

The photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system, and due to the worldwide energy crisis, the rapid development of a new energy industry is promoted, and solar energy is the most important basic energy source of various renewable energy sources; therefore, as a solar power generation technology for converting solar radiation energy into electric energy, namely, the photovoltaic industry is developed at a rapid pace, and the solar panel can move flexibly according to the sun rays and seasons. Just like when just installing, the inclined plane of every solar panel all can be through removing the fastener, adjusts the inclined plane in order to adapt to the different angles of light, makes solar panel accurate fixed in appointed position through retightening.

The condition of ponding takes place easily when supporting the photovoltaic board to use for current partial photovoltaic support, and the photovoltaic board shelters from most sunshine when using, leads to the support department of photovoltaic support to pile up moisture corrosion damage easily, and current partial photovoltaic support can not adjust in addition so that carry out illumination and remove damp use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photovoltaic support with a waterproof function, and aims to solve the problems that part of the existing photovoltaic supports in the background art are easy to accumulate water and rust when in use, and part of the photovoltaic supports cannot be adjusted to remove moisture.

In order to achieve the purpose, the utility model provides the following technical scheme: a photovoltaic bracket with a waterproof function comprises a bracket body, wherein one side of the top end of the bracket body is rotatably connected with two first supporting frames through two rotating shaft seats, a waterproof assembly is fixedly arranged at the top ends of the two first supporting frames, the waterproof assembly comprises two water guide grooves, a plurality of mounting plates, two fixing plates and two waterproof cushions, the two water guide grooves are respectively arranged at the top ends of the two first supporting frames, the waterproof cushions are respectively fixed at the bottom ends inside the two water guide grooves, the two first supporting frames are fixedly connected with a photovoltaic panel through the mounting plates, the mounting plates are L-shaped, one sides of the mounting plates are respectively fixedly provided with a rubber gasket, the two first supporting frames are fixedly connected through the two fixing plates, one sides of the two fixing plates are respectively attached to one side of the photovoltaic panel, the top ends of the two fixing plates are respectively provided with a plurality of leakage holes, the inside of a plurality of said small opening is all fixedly equipped with the aqueduct, a plurality of said aqueduct is made of asphalt felt.

As a preferred technical scheme of the utility model, one end of each of the two first support frames is rotatably connected with a second support frame through a rotating shaft seat, the bottom of each of the two second support frames is provided with a third support frame, an electric telescopic rod is fixedly arranged inside each of the two third support frames, the two electric telescopic rods are respectively and fixedly connected with the bottom end of the second support frame, the two third support frames are respectively and rotatably connected with the other side of the top end of the frame body through the rotating shaft seat, the top of each of the two third support frames is fixedly provided with a sealing gasket, and the bottom end of each of the two sealing gaskets is fixedly provided with a first water stop layer.

According to a preferable technical scheme of the utility model, first waterproof layers are fixedly arranged inside the two waterproof pads, second waterproof layers are fixedly arranged at the bottom ends of the two first waterproof layers, second waterproof layers are fixedly arranged at the bottom ends of the two second waterproof layers, the two first waterproof layers and the two second waterproof layers are made of polyurethane waterproof materials, and the first waterproof layers and the two second waterproof layers are made of expansion water stop belts.

As a preferred technical scheme of the utility model, one side of each of the two third support frames is provided with an auxiliary rod, two ends of the fixing plate are both fixedly provided with a first connecting plate, two ends of the auxiliary rod are slidably connected with a second connecting plate, the two first connecting plates and the second connecting plate are both fixedly connected through bolts, the auxiliary rod is arc-shaped, and the middle part of the auxiliary rod is rotatably connected with a reflector through a damping rotating shaft.

As a preferred technical scheme of the utility model, a switch panel is fixedly arranged on the other side of the top end of the frame body, an electric telescopic rod switch is fixedly arranged on the surface of the switch panel, and the two electric telescopic rods are electrically connected with a power supply through the electric telescopic rod switch.

As a preferred technical scheme of the utility model, the surface of the frame body is coated with the macromolecular waterproof coating.

As a preferable technical scheme of the utility model, two sides of the top end of the frame body are inclined, and the frame body, the first support frame, the second support frame and the third support frame are all made of aluminum alloy materials.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a photovoltaic bracket with a waterproof function, which supports a photovoltaic panel by supporting a first support frame through a bracket body, supports the photovoltaic panel by laminating two first support frames, is convenient for a water guide groove to more quickly guide rainwater on the photovoltaic panel out through the obliquely arranged first support frames, avoids accumulated water from being reserved to cause corrosion, protects the inside of the water guide groove through two waterproof cushions, further reduces corrosion damage by reducing a gap through expansion of a second water stop layer of an expansion water stop belt during water seepage and water, provides a more stable supporting effect by fixing the first support frames and the photovoltaic panel through two fixing plates, avoids residues by quickly dripping during water seepage through a leak hole, avoids the fixing plates from being corroded by using a water guide pipe of asphalt felt, protects the photovoltaic panel through a waterproof component, quickly guides water out of the water guide groove, and is matched with the waterproof cushions to avoid water seepage, and the water is guided by the leakage holes and the water guide pipe to be attached to the photovoltaic panel, so that the accumulated corrosion is further reduced, and the waterproof performance of the photovoltaic panel is enhanced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure at B of FIG. 2 according to the present invention;

FIG. 5 is a schematic cross-sectional view of a photovoltaic panel according to the present invention;

fig. 6 is a partial sectional view of the waterproof pad of the present invention.

In the figure: 1. a frame body; 2. a leak hole; 3. a water conduit; 4. a waterproof assembly; 41. a water chute; 42. mounting a plate; 43. a fixing plate; 44. a waterproof pad; 5. a first support frame; 6. a second support frame; 7. a third support frame; 8. an electric telescopic rod; 9. a gasket; 10. an auxiliary lever; 11. a first waterproof layer; 12. a second waterproof layer; 13. a first water stop layer; 14. a second water stop layer; 15. a first connecting plate; 16. a second connecting plate; 17. a switch panel; 18. a photovoltaic panel; 19. a reflector.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the utility model provides a photovoltaic bracket with waterproof function, comprising a bracket body 1, wherein a first support frame 5 is supported by the bracket body 1 to support a photovoltaic panel 18, one side of the top end of the bracket body 1 is rotatably connected with two first support frames 5 through two rotating shaft seats, the top ends of the two first support frames 5 are fixedly provided with a waterproof assembly 4, the waterproof assembly 4 comprises two water chutes 41, a plurality of mounting plates 42, two fixing plates 43 and two waterproof pads 44, the photovoltaic panel 18 is supported by the two first support frames 5 in a laminating way, the inclined first support frames 5 are convenient for the water chutes 41 to rapidly guide rainwater on the photovoltaic panel 18 out, so as to avoid the accumulated water from remaining and causing corrosion, the two water chutes 41 are respectively arranged at the top ends of the two first support frames 5, the bottom ends inside the two water chutes 41 are both fixed with the waterproof pads 44, the inside of the water chutes 41 is protected by the two waterproof pads 44, when moisture and water permeate, the gap is reduced by the expansion of the second water stop layer 14 of the expansion water stop belt, so that the corrosion damage is further reduced, the two first support frames 5 are fixedly connected with the photovoltaic panel 18 through the plurality of mounting plates 42, the plurality of mounting plates 42 are L-shaped, one sides of the plurality of mounting plates 42 are fixedly provided with rubber gaskets, the two first support frames 5 are fixedly connected through the two fixing plates 43, one sides of the two fixing plates 43 are attached to one side of the photovoltaic panel 18, the first support frames 5 and the photovoltaic panel 18 are fixed through the two fixing plates 43 to provide a more stable supporting effect, the water guide pipes 3 of the asphalt felt are rapidly dripped to avoid residue when water seeps through the leakage holes 2, the fixing plates 43 are prevented from being corroded, the top ends of the two fixing plates 43 are respectively provided with the plurality of leakage holes 2, the water guide pipes 3 are fixedly arranged inside the plurality of leakage holes 2, and the plurality of water guide pipes 3 are made of the asphalt felt, protect photovoltaic board 18 through waterproof component 4 and handle, derive water from guiding gutter 41 fast to waterproof pad 44 of cooperation avoids the steam infiltration, and rethread

small opening

2 and 3 laminating photovoltaic boards 18 of aqueduct carry out the water guide and further reduce and pile up the corrosion, and the reinforcing is to the waterproof performance of photovoltaic board 18 and support body 1.

Preferably, one end of each of the two first supporting frames 5 is rotatably connected with a second supporting frame 6 through a rotating shaft seat, one end of each of the first supporting frames 5 is supported by the second supporting frame 6 and is matched with a third supporting frame 7 for adjustment, the bottom of each of the two second supporting frames 6 is provided with a third supporting frame 7, the interior of each of the two third supporting frames 7 is fixedly provided with an electric telescopic rod 8, the electric telescopic rods 8 are telescopically driven to match and rotate with the third supporting frames 7 and the second supporting frames 6 so as to air and remove moisture to the structure on the side surface of the photovoltaic panel 18 when sunlight is sufficient and avoid corrosion damage, the two electric telescopic rods 8 are respectively and fixedly connected with the bottom end of the second supporting frame 6, the two third supporting frames 7 are respectively and rotatably connected with the other side of the top end of the frame body 1 through rotating shaft seats, the top of each of the two third supporting frames 7 is fixedly provided with a sealing gasket 9, and the bottom ends of the two sealing gaskets 9 are respectively and fixedly provided with a first water stopping layer 13, the sealing gasket 9 and the first waterproof layer 13 prevent rainwater from penetrating from the top of the third supporting frame 7 to cause corrosion damage; the interior of each of the two waterproof pads 44 is fixedly provided with a first waterproof layer 11, the bottom ends of the two first waterproof layers 11 are fixedly provided with a second waterproof layer 14, the bottom ends of the two second waterproof layers 14 are fixedly provided with a second waterproof layer 12, the two first waterproof layers 11 and the two second waterproof layers 12 are made of polyurethane waterproof materials, the first waterproof layers 13 and the two second waterproof layers 14 are made of expansion waterstops, the bottom ends of the water guide grooves 41 are subjected to waterproof treatment through the cooperation of the first waterproof layers 11 and the second waterproof layers 12, and after the waterproof pads are used for a long time and are permeated, the protection effect is improved through the expansion waterstops of the second waterstops 14; one side of each of the two third support frames 7 is provided with an auxiliary rod 10, two ends of the fixing plate 43 are both fixedly provided with a first connecting plate 15, two ends of each auxiliary rod 10 are slidably connected with second connecting plates 16, the auxiliary rods 10 are fixed through the first connecting plates 15 and the second connecting plates 16 in a matched manner and can be conveniently detached and installed, the two first connecting plates 15 and the two second connecting plates 16 are fixedly connected through bolts, each auxiliary rod 10 is arc-shaped, the middle part of each auxiliary rod 10 is rotatably connected with a reflector 19 through a damping rotating shaft, and the reflector 19 is rotated through the auxiliary rods 10 so as to adjust reflected sunlight to irradiate and remove damp on the side surfaces of the photovoltaic plates 18; a switch panel 17 is fixedly arranged on the other side of the top end of the frame body 1, an electric telescopic rod switch is fixedly arranged on the surface of the switch panel 17, the two electric telescopic rods 8 are electrically connected with a power supply through the electric telescopic rod switch, and the electric telescopic rods 8 are controlled to be used through the switch panel 17 and can be connected to the indoor space for convenient and quick operation; the surface of the frame body 1 is coated with a high-molecular waterproof coating, and the waterproof performance of the frame body 1 is enhanced through the waterproof coating; the both sides on 1 top of support body are the slope form, and support body 1, first support frame 5, second support frame 6 and third support frame 7 are aluminium alloy material and make, further avoid the rainwater to pile up the moisture through the support body 1 of slope form and upwelling, and aluminium alloy material's support body 1, first support frame 5, second support frame 6 and third support frame 7 have stronger corrosion-resistant be convenient for improve life.

When the photovoltaic bracket with the waterproof function is used, firstly, the bracket body 1 can be placed in a place, such as a roof, which receives sufficient sunlight, and the photovoltaic plate 18 can be conveniently and quickly installed through the installation plate 42 and can play a better fixing effect, before the bracket is used, the second support frames 6 can be firstly extended and extruded through the electric telescopic rods 8, the two second support frames 6 are upwards extruded to lift the photovoltaic plate 18, the first support frame 5 is rotated to a proper receiving angle based on the bracket body 1 to be used by matching with the third support frame 7, the subsequent position adjustment is convenient for airing and moisture removal, the corrosion caused by moisture accumulation is avoided, rainwater and moisture and the like are prevented from permeating from the top of the third support frame 7 through the sealing gasket 9 and the first water stop layer 13, the waterproof effect is improved, airing and moisture removal treatment can be carried out through rotating the reflector plate 19 during lighting, the photovoltaic plate 18 is supported through the inclined first support frame 5 during raining, so that most of rainwater can be conveniently drained and guided, use guiding gutter 41 can be faster simultaneously to derive the processing with the accumulational rainwater of first support frame 5 and photovoltaic board 18, cooperate simultaneously through first waterproof layer 11 and second waterproof layer 12 and carry out water-proof treatment to guiding gutter 41's bottom to use for a long time and receive after the infiltration through the 14 inflation stagnant water of second stagnant water layer and improve the protecting effect, further improved the waterproof performance to photovoltaic board 18 and support body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a photovoltaic support with waterproof function, includes support body (1), its characterized in that, one side on support body (1) top is rotated through two pivot seats and is connected with two first support frames (5), two the top of first support frame (5) is fixed and is equipped with waterproof component (4), waterproof component (4) include two guiding gutters (41), a plurality of mounting panel (42), two fixed plates (43) and two waterproof pad (44), two guiding gutter (41) are seted up respectively two first support frame (5) top, two waterproof pad (44) are all fixed to the bottom inside guiding gutter (41), two first support frame (5) are through a plurality of mounting panel (42) and photovoltaic board (18) fixed connection, a plurality of mounting panel (42) are the L type, a plurality of one side of mounting panel (42) all is fixed and is equipped with rubber packing, two through two fixed plate (43) fixed connection, two between first support frame (5) one side of fixed plate (43) all with the laminating of one side of photovoltaic board (18), two a plurality of small opening (2), a plurality of are all seted up on the top of fixed plate (43) the inside of small opening (2) is all fixed and is equipped with aqueduct (3), a plurality of aqueduct (3) are the pitch felt and make.

2. The photovoltaic bracket with the waterproof function according to claim 1, characterized in that: two the one end of first support frame (5) is rotated through the pivot seat respectively and is connected with second support frame (6), two the bottom of second support frame (6) all is equipped with third support frame (7), two the inside of third support frame (7) is all fixed and is equipped with electric telescopic handle (8), two electric telescopic handle (8) respectively with the bottom fixed connection of second support frame (6), two third support frame (7) respectively through the pivot seat with the opposite side on support body (1) top rotates to be connected, two the top of third support frame (7) is all fixed and is equipped with sealed pad (9), two the bottom of sealed pad (9) is all fixed and is equipped with first stagnant water layer (13).

3. The photovoltaic bracket with the waterproof function according to claim 2, characterized in that: two the inside of waterproof pad (44) is all fixed and is equipped with first waterproof layer (11), two the bottom mounting of first waterproof layer (11) is equipped with second stagnant water layer (14), two the bottom mounting of second stagnant water layer (14) is equipped with second waterproof layer (12), two first waterproof layer (11) and two second waterproof layers (12) are polyurethane waterproof material and make, first stagnant water layer (13) and two second stagnant water layers (14) are the expansion waterstop and make.

4. The photovoltaic bracket with the waterproof function according to claim 2, characterized in that: two one side of third support frame (7) is equipped with auxiliary rod (10), the both ends of fixed plate (43) are all fixed and are equipped with first connecting plate (15), the both ends sliding connection of auxiliary rod (10) has second connecting plate (16), two all through bolt fixed connection between first connecting plate (15) and second connecting plate (16), auxiliary rod (10) are the arc, the middle part of auxiliary rod (10) is rotated through the damping pivot and is connected with reflector panel (19).

5. The photovoltaic bracket with the waterproof function of claim 2, characterized in that: the fixed flush mounting plate of switch panel (17) that is equipped with of opposite side on support body (1) top, the fixed surface of flush mounting plate of switch panel (17) is equipped with electric telescopic handle switch, two electric telescopic handle (8) all are through electric telescopic handle switch and power electric connection.

6. The photovoltaic bracket with the waterproof function according to claim 1, characterized in that: the surface of the frame body (1) is coated with a high-molecular waterproof coating.

7. The photovoltaic bracket with the waterproof function according to claim 2, characterized in that: the both sides on support body (1) top are the slope form, support body (1), first support frame (5), second support frame (6) and third support frame (7) are aluminum alloy material and make.