CN219436937U - Photovoltaic power generation board guiding device - Google Patents

Abstract

The utility model provides a photovoltaic power generation plate flow guiding device which comprises a mounting frame, wherein the mounting frame is L-shaped, a water guiding groove is formed in the top of the mounting frame, a clamping mechanism is movably arranged on one side of the bottom of the mounting frame through a limiting chute, a lower clamping plate is pulled downwards to drive a sliding block to slide downwards in the limiting chute and stretch a spring, the spring generates upward pulling force, the mounting frame is conveniently clamped on a frame, and the flow guiding device is quickly fixed through the pulling force of the spring; the rainwater and the like between the frame and the photovoltaic power generation plate can be discharged through the water guide groove, the rest rainwater can be absorbed through the water guide sponge, and the evaporation of the water in the water guide sponge is quickened through blowing or sun-drying; can block the frame contact of rainwater etc. and photovoltaic power generation board's lower part through mounting bracket, dead lever and wettability coating, avoid influencing photovoltaic power generation board's leakproofness and use.

Description

Photovoltaic power generation board guiding device

Technical Field

The utility model relates to the technical field of photovoltaic power generation plates, in particular to a photovoltaic power generation plate flow guiding device.

Background

The photovoltaic power generation panel is an important component of a photovoltaic power generation system, and the photovoltaic power generation system absorbs sunlight through the photovoltaic power generation panel and converts solar energy into electric energy for storage. The photovoltaic power generation board is by slope fixed mounting on the fixed bolster through setting up in the frame in the power generation board main part outside, for more effectual absorption sunlight, there is not the shelter from the thing around the photovoltaic power generation board, this makes rainwater etc. can directly fall on the photovoltaic power generation board, because the photovoltaic power generation board is slope setting, the rainwater can receive gravity effect downwardly flowing, the frame can be higher than the electric plate main part, lead to rainwater etc. to gather between the lower part and the frame of photovoltaic power generation board, fluid long-term gathering is likely to cause the harm to the components and parts of photovoltaic power generation board inside in the photovoltaic power generation board, influence the generating efficiency of photovoltaic power generation board, and can lead to the electric leakage, cause potential harm to personal safety. Even if the liquid evaporates, dust, impurities and other pollutants in the liquid adhere to the photovoltaic power generation plate, so that the light transmittance of the photovoltaic power generation plate is affected, and the energy conversion efficiency is reduced.

Chinese patent No. CN 109617520A provides a drainage device for photovoltaic power generation panel. The drainage device includes a guide and a fixture for mounting the guide to a photovoltaic panel. Specifically, the guide member is made of a soft material having wettability to guide water flow out of the photovoltaic panel, and is mounted to the photovoltaic panel by screws in the fixing member. However, rainwater is collected between the frame and the photovoltaic power generation plate, so that the rainwater cannot be completely discharged, and the efficiency of the photovoltaic power generation plate is affected after long-time use.

To this end, the utility model provides a photovoltaic power generation panel flow guiding device.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the photovoltaic power generation plate flow guiding device so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a photovoltaic power generation board guiding device, includes the mounting bracket, the shape of mounting bracket is "L" type, the guiding gutter has been seted up at the top of mounting bracket, one side of the bottom of mounting bracket is through spacing spout movable mounting fixture, fixture includes down the cardboard, the one end fixed mounting of cardboard has the slider down, the inside at spacing spout of slider spacing slidable mounting.

Further, the top fixed mounting of slider has the spring, spring fixed mounting is in the inside of spacing spout.

Further, the top of the other end of lower cardboard fixed mounting has the lug, lower cardboard sets up the bottom at the top of mounting bracket.

Further, the bottom of the water guide groove is provided with a mounting hole, and a water guide sponge is fixedly arranged in the mounting hole.

Further, the one end of water guide sponge sets up in the outside of mounting bracket, the other end of water guide sponge sets up in the bottom one side on the top of mounting bracket.

Further, rubber pads are fixedly installed on the inner walls of the top end and the bottom end of the mounting frame.

Furthermore, slots are symmetrically formed in two sides of the top end of the mounting frame, and fixing rods are inserted into the slots.

Further, the shape of the fixing rod is T-shaped, and the bottom of the top ends of the fixing rod and the mounting frame are provided with a wettability coating.

The utility model has the beneficial effects that: according to the photovoltaic power generation plate flow guiding device, the lower clamping plate is pulled downwards, the lower clamping plate drives the sliding block to slide downwards in the limiting sliding groove and stretch the spring, the spring generates upward tension, the mounting frame is clamped on the frame conveniently, and the flow guiding device is fixed rapidly through the tension of the spring; the rainwater and the like between the frame and the photovoltaic power generation plate can be discharged through the water guide groove, the rest rainwater can be absorbed through the water guide sponge, and the evaporation of the water in the water guide sponge is quickened through blowing or sun-drying; can block the frame contact of rainwater etc. and photovoltaic power generation board's lower part through mounting bracket, dead lever and wettability coating, block the rainwater, avoid influencing photovoltaic power generation board's leakproofness and use.

Drawings

FIG. 1 is a diagram showing the whole structure of a photovoltaic power generation panel flow guiding device;

FIG. 2 is a block diagram of a photovoltaic panel deflector mount according to the present utility model;

FIG. 3 is a cross-sectional view of a photovoltaic panel deflector mount according to the present utility model;

in the figure: 1. a mounting frame; 2. a water guide groove; 3. a fixed rod; 4. a lower clamping plate; 5. a bump; 6. rubber cushion; 7. a slot; 8. a water-guiding sponge; 9. limiting sliding grooves; 10. a slide block; 11. and (3) a spring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a photovoltaic power generation board guiding device, includes mounting bracket 1, the shape of mounting bracket 1 is "L" type, guiding gutter 2 has been seted up at the top of mounting bracket 1, one side of the bottom of mounting bracket 1 is through spacing spout 9 movable mounting fixture, fixture includes down cardboard 4, the one end fixed mounting of cardboard 4 has slider 10 down, slider 10 spacing slidable mounting is in the inside of spacing spout 9, and it is fixed to carry out the centre gripping to mounting bracket 1 through fixture convenience, also conveniently dismantle it fast, easy operation.

In this embodiment, the top fixed mounting of slider 10 has spring 11, spring 11 fixed mounting is in the inside of spacing spout 9, the top fixed mounting of the other end of lower cardboard 4 has lug 5, lower cardboard 4 sets up the bottom on the top of mounting bracket 1, equal fixed mounting has cushion 6 on the inner wall of the top and the bottom of mounting bracket 1, and spring 11 can produce the pulling force when slider 10 gliding, conveniently pulls lower cardboard 4 through this pulling force, conveniently blocks this guiding device on the frame.

In this embodiment, the mounting hole has been seted up to the bottom of guiding gutter 2, the inside fixed mounting of mounting hole has guiding sponge 8, guiding sponge 8's one end sets up in the outside of mounting bracket 1, guiding sponge 8's the other end sets up in the bottom one side on the top of mounting bracket 1, can absorb remaining rainwater through guiding sponge 8 to the convenience is discharged guiding sponge 8 inside moisture through the effect of evaporation.

In this embodiment, slot 7 has been seted up to the bilateral symmetry on the top of mounting bracket 1, peg graft in slot 7's inside has dead lever 3, the shape of dead lever 3 is "T" type, the bottom on the top of dead lever 3 and mounting bracket 1 all is provided with the wettability coating, can prevent through the wettability coating that rainwater and the frame contact of lower part from entering in the dividing gap between frame and the photovoltaic power generation board.

When the photovoltaic power generation plate flow guiding device is used, the lower clamping plate 4 is pulled downwards, the lower clamping plate 4 drives the convex blocks 5, meanwhile, the lower clamping plate 4 drives the sliding blocks 10 to slide downwards in the limiting sliding grooves 9 and stretch the springs 11, the springs 11 generate upward pulling force, the flow guiding device is clamped on the frame, the lower clamping plate 4 is loosened, the lower clamping plate 4 can be fixed on the frame through the action with the mounting frame 1 under the pulling force of the springs 11, and at the moment, the inner side of the bottom of the top end of the mounting frame 1 is contacted with the inner side of the frame, so that the flow guiding device can be conveniently and rapidly fixed and detached; rainwater and the like between the frame and the photovoltaic power generation plate can be discharged through the water guide groove 2, residual rainwater can be absorbed through the water guide sponge 8, and the evaporation of water in the water guide sponge 8 is accelerated through blowing or sun-drying; can block the frame contact of rainwater etc. and photovoltaic power generation board's lower part through mounting bracket 1, dead lever 3 and wettability coating, avoid influencing photovoltaic power generation board's leakproofness and use.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. The utility model provides a photovoltaic power generation board guiding device, includes mounting bracket (1), its characterized in that: the shape of mounting bracket (1) is "L" type, guiding gutter (2) have been seted up at the top of mounting bracket (1), one side of the bottom of mounting bracket (1) is through spacing spout (9) movable mounting fixture, fixture includes down cardboard (4), the one end fixed mounting of cardboard (4) has slider (10) down, the inside of slider (10) spacing slidable mounting in spacing spout (9).

2. The photovoltaic power generation panel deflector of claim 1, wherein: the top of the sliding block (10) is fixedly provided with a spring (11), and the spring (11) is fixedly arranged in the limiting sliding groove (9).

3. A photovoltaic panel deflector as claimed in claim 2, wherein: the top of the other end of the lower clamping plate (4) is fixedly provided with a bump (5), and the lower clamping plate (4) is arranged at the bottom of the top end of the mounting frame (1).

4. The photovoltaic power generation plate flow guiding device according to claim 1, wherein a mounting hole is formed in the bottom of the water guiding groove (2), and a water guiding sponge (8) is fixedly mounted in the mounting hole.

5. The photovoltaic power generation panel deflector of claim 4, wherein: one end of the water guide sponge (8) is arranged on the outer side of the mounting frame (1), and the other end of the water guide sponge (8) is arranged on one side of the bottom of the top end of the mounting frame (1).

6. The photovoltaic power generation panel deflector of claim 1, wherein: rubber pads (6) are fixedly installed on the inner walls of the top end and the bottom end of the mounting frame (1).

7. The photovoltaic power generation panel deflector of claim 1, wherein: the two sides of the top end of the mounting rack (1) are symmetrically provided with slots (7), and fixing rods (3) are inserted into the slots (7).

8. The photovoltaic power generation panel deflector of claim 7, wherein: the shape of the fixing rod (3) is T-shaped, and the bottoms of the top ends of the fixing rod (3) and the mounting frame (1) are provided with wettability coatings.