CN217876509U - Anti-corrosion solar photovoltaic panel - Google Patents

Abstract

The utility model discloses an anti-corrosion solar photovoltaic panel, which comprises a base, two mounting frames are fixedly installed on one side of the upper end of the base, and a fixing rod is fixedly installed on the upper ends of the two mounting frames. The internal activities are interspersed with adjusting screws, and the two adjusting screws are connected by transmission. The upper movable sleeve of the adjusting screw is provided with an adjusting screw sleeve, and each of the adjusting screw sleeves is fixedly equipped with a moving block, and one end of the moving block is movable. Interspersed on the outside of the fixed rod, when the user needs to clean the photovoltaic panel, the user pulls the pull rope, the pull rope drives the pull rod to move down, the pull rod drives the stopper to move inside the downpipe, compresses the support spring, and the stopper It is separated from the outlet pipe, so that the water inside the water collection box enters the inside of the outlet pipe through the downpipe, and the dust on the surface of the photovoltaic panel is cleaned by connecting the hose and the nozzle, which prolongs the service life of the photovoltaic panel.

Description

An anti-corrosion solar photovoltaic panel

technical field

The utility model relates to the technical field of construction engineering, in particular to an anti-corrosion solar photovoltaic panel.

Background technique

Solar photovoltaic systems, also known as photovoltaics, referred to as photovoltaics, refer to facilities that convert solar energy into DC power by using the photovoltaic effect of photovoltaic semiconductor materials. At the heart of a photovoltaic installation are the solar panels. The semiconductor materials used for power generation mainly include: single crystal silicon, polycrystalline silicon, amorphous silicon and cadmium telluride. As all countries are actively promoting the application of renewable energy in recent years, the development of the photovoltaic industry is very rapid;

The existing anti-corrosion solar photovoltaic panels are fixed installations, so the solar photovoltaic panels cannot be adjusted to a certain range of angles according to the angle of sunlight, so the use is limited, and the conversion efficiency is reduced to a certain extent, and the surface of the solar panels is easy to Adhesion of dust will affect the use of photovoltaic panels, so we provide a corrosion-resistant solar photovoltaic panel.

Contents of the invention

The purpose of this utility model is to provide an anti-corrosion solar photovoltaic panel to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: an anti-corrosion solar photovoltaic panel, including a base, two mounting frames are fixedly installed on one side of the upper end of the base, and the upper ends of the two mounting frames are fixedly installed with A fixed rod, the internal movement of the fixed rod is interspersed with an adjusting screw, and the two adjusting screws are connected by transmission. , one end of the moving block is movably inserted on the outside of the fixed rod, the surface of the fixed rod is movably sleeved with a mounting sleeve connected to the moving block, and a photovoltaic panel is movably installed between the two mounting sleeves, Both sides of the photovoltaic panel are provided with elongated connecting grooves. Both sides of the upper end of the base are fixedly installed with fixing blocks, and the opposite sides of the two fixed blocks are fixedly installed with connecting blocks. One end of the block is movably interspersed inside the connecting groove, and a cleaning assembly is installed on the upper ends of the two fixed rods.

Preferably, the cleaning assembly includes a water collection box, a filter screen, a pull rope, a downpipe, a retaining ring, a connecting hose, a block, a supporting spring, a pull rod, a water outlet pipe, a fixed ring, a mounting ring, a connecting ring, and a movable rod , return spring and nozzle.

Preferably, a water collecting box is fixedly installed on the upper ends of the two fixing rods, and a fixed ring is fixedly installed on the upper end inside the water collecting box, and the surface of the fixed ring is uniformly movable and interspersed with movable rods.

Preferably, a connecting ring is fixedly installed on the lower end of the movable rod, a return spring is sheathed on the surface of the movable rod, and both ends of the return spring are fixedly connected to the fixed ring and the connecting ring respectively.

Preferably, a filter screen is fixedly installed on the upper end of the movable rod, a downpipe is arranged on the lower end of the water collecting box, and an outlet pipe is arranged on one side of the downpipe.

Preferably, a connecting hose is installed at one end of the outlet pipe, a supporting spring is fixedly installed at the lower end inside the downpipe, and a stopper is fixedly installed at the upper end of the supporting spring.

Preferably, one side of the block is attached to one end of the water outlet pipe, a retaining ring is fixedly installed inside the downpipe, and a tie rod is fixedly installed at the lower end of the block.

Preferably, the lower end of the pull rod is movably inserted on the outside of the downpipe, and the end is fixedly equipped with a pull ring, the surface of the pull ring is wound with a pull rope, and one end of the photovoltaic panel is installed with a connecting hose nozzle.

Compared with the prior art, the beneficial effects of the utility model are:

1. In this utility model, the user rotates the adjusting screw, and the adjusting screw sleeve moves along the surface of the adjusting screw under the action of the thread, and the adjusting screw sleeve drives the mounting sleeve along the fixed rod through the moving block. The surface moves to drive one end of the photovoltaic panel to move up or down, and the connection groove at the other end of the photovoltaic panel moves along the connection block, which is convenient for adjusting the angle of the photovoltaic panel.

2. In this utility model, when it rains, the rainwater falls on the filter net on the surface of the water collection box, and the filter net is forced to drive the connecting ring to move downward through the movable rod. During the downward movement of the connecting ring, the return spring is pulled Stretching, when the filter is not stressed, it will return to its original position under the action of the return spring, so that the filter will move up and down repeatedly to avoid clogging of the filter and affect the collection effect.

3. In this utility model, when the user needs to clean the photovoltaic panel, the user pulls the pull rope, and the pull rope drives the pull rod to move downward, and the pull rod drives the stopper to move inside the sewer pipe, compressing the support spring, and the stopper It is separated from the outlet pipe, so that the water inside the water collection box enters the inside of the outlet pipe through the downpipe, and the dust on the surface of the photovoltaic panel is cleaned by connecting the hose and the nozzle, which prolongs the service life of the photovoltaic panel.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the enlarged structure diagram of A in Fig. 1 of the utility model;

Fig. 3 is the enlarged structure diagram of B in Fig. 1 of the utility model;

Fig. 4 is a structural schematic diagram of the connection between the installation sleeve and the photovoltaic panel of the present invention;

In the figure: 1. base; 2. installation frame; 3. fixed rod; 4. fixed block; 5. photovoltaic panel; 6. connecting groove; 7. adjusting screw; 8. water collection box; Pull rope; 11, downpipe; 12, retaining ring; 13, connecting hose; 14, block; 15, support spring; 16, pull rod; 17, outlet pipe; 18, fixed ring; 19, installation ring; 20, Connecting ring; 21, movable rod; 22, return spring; 23, nozzle; 24, adjusting screw sleeve; 25, installation sleeve.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the technical solutions in the utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the utility model.

Please refer to Figure 1 and Figure 4, the utility model provides a technical solution: a corrosion-resistant solar photovoltaic panel, including a base 1, two mounting frames 2 are fixedly installed on one side of the upper end of the base 1, and the two mounting frames 2 The upper end is fixedly installed with a fixed rod 3, and the internal activities of the fixed rod 3 are interspersed with an adjusting screw 7, and the two adjusting screw 7 are connected by transmission. There is a moving block, and one end of the moving block is movably inserted on the outside of the fixed rod 3, and the surface of the fixed rod 3 is movably provided with a mounting sleeve 25 connected with the moving block, and a photovoltaic panel is movably installed between the two mounting sleeves 25 5. Both sides of the photovoltaic panel 5 are provided with elongated connecting grooves 6. Both sides of the upper end of the base 1 are fixedly installed with fixing blocks 4, and the opposite sides of the two fixing blocks 4 are fixedly installed with connecting blocks. The connecting blocks One end is movably interspersed inside the connecting groove 6;

Wherein, the user rotates the adjusting screw rod 7, and the adjusting screw sleeve 24 is under the action of the thread, so that the adjusting screw sleeve 24 moves along the surface of the adjusting screw rod 7, and the adjusting screw sleeve 24 drives the mounting sleeve 25 along the fixed rod through the moving block. The surface of 3 moves, driving one end of the photovoltaic panel 5 to move upward or downward, and the connecting groove 6 at the other end of the photovoltaic panel 5 moves along the connecting block, which is convenient for adjusting the angle of the photovoltaic panel 5 .

Please refer to Figures 1 to 3, the upper ends of the two fixed rods 3 are equipped with a cleaning assembly, the cleaning assembly includes a water collection box 8, a filter screen 9, a pull cord 10, a downpipe 11, a retaining ring 12, a connecting hose 13, a retaining Block 14, support spring 15, pull rod 16, outlet pipe 17, fixed ring 18, installation ring 19, connecting ring 20, movable rod 21, return spring 22 and shower nozzle 23, the upper end of two fixed rods 3 is fixedly installed with water collection box 8. The upper end of the water collection box 8 is fixedly installed with a fixed ring 18, and the surface of the fixed ring 18 is uniformly moved and interspersed with a movable rod 21. The lower end of the movable rod 21 is fixedly installed with a connecting ring 20, and the surface of the movable rod 21 is covered with a reset ring. Spring 22, the two ends of back-moving spring 22 are fixedly connected with fixed ring 18 and connecting ring 20 respectively, and the upper end of movable bar 21 is fixedly equipped with filter screen 9, and the lower end of water collection box 8 is provided with downwater pipe 11, and one part of downwater pipe 11 The side is provided with a water outlet pipe 17, one end of the water outlet pipe 17 is equipped with a connecting hose 13, the lower end of the downpipe 11 is fixedly installed with a support spring 15, and the upper end of the support spring 15 is fixedly equipped with a stopper 14, one side of the stopper 14 Fitted with one end of the water outlet pipe 17, the inside of the downpipe 11 is fixedly installed with a retaining ring 12, and the lower end of the block 14 is fixedly installed with a pull rod 16, and the lower end of the pull rod 16 is movably inserted on the outside of the downpipe 11, and this end is fixedly installed There is a pull ring, the surface of the pull ring is wound with a pull rope 10, and one end of the photovoltaic panel 5 is installed with a nozzle 23 connected to the connecting hose 13;

Wherein, when it rains, the rainwater falls on the filter screen 9 on the surface of the water collection box 8, and the filter screen 9 is forced to drive the connecting ring 20 to move downward through the movable rod 21. During the downward movement of the connecting ring 20, the return spring 22 to stretch, when the filter screen 9 is not stressed, it will return to its original position under the action of the return spring 22, so that the filter screen 9 moves up and down repeatedly, avoiding the filter screen 9 from clogging and affecting the collection effect. When the user needs to clean the photovoltaic 5, the user pulls the pull rope 10, and the pull rope 10 drives the pull rod 16 to move downward, and the pull rod 16 drives the stopper 14 to move inside the water pipe 11, compressing the support spring 15, and the stopper 14 and the outlet pipe 17 phase separation, so that the internal water of the water collection box 8 enters the interior of the outlet pipe 17 through the downpipe 11, and cleans the dust on the surface of the photovoltaic panel 5 through the connecting hose 13 and the nozzle 23, prolonging the service life of the photovoltaic panel 5 .

Working principle: the user rotates the adjusting screw 7, and the adjusting screw 24 moves along the surface of the adjusting screw 7 under the action of the thread, and the adjusting screw 24 drives the installation sleeve 25 along the fixed The surface of the rod 3 moves, driving one end of the photovoltaic panel 5 to move upward or downward, and the connecting groove 6 at the other end of the photovoltaic panel 5 moves along the connecting block, which is convenient for adjusting the angle of the photovoltaic panel 5. When it rains , the rainwater falls on the filter screen 9 on the surface of the water collection box 8, the filter screen 9 is forced to drive the connecting ring 20 to move downward through the movable rod 21, and the return spring 22 is stretched during the downward movement of the connecting ring 20, When the filter screen 9 is not stressed, it returns to its original position under the action of the return spring 22, so that the filter screen 9 moves up and down repeatedly, avoiding the blockage of the filter screen 9 and affecting the collection effect. When the user needs to clean the photovoltaic panel 5, use The person pulls the pull rope 10, the pull rope 10 drives the pull rod 16 to move downward, and the pull rod 16 drives the stopper 14 to move inside the water pipe 11, compressing the support spring 15, and the stopper 14 is separated from the outlet pipe 17, so that the collector The internal water of the water box 8 enters the inside of the outlet pipe 17 through the downpipe 11, and the dust on the surface of the photovoltaic panel 5 is cleaned through the connecting hose 13 and the nozzle 23, thereby prolonging the service life of the photovoltaic panel 5.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides an anticorrosion solar photovoltaic board, includes base (1), its characterized in that: one side fixed mounting of base (1) upper end has two mounting bracket (2), two the upper end fixed mounting of mounting bracket (2) has dead lever (3), the inside activity interlude of dead lever (3) has adjusting screw (7), two adjusting screw (7) transmission is connected, the upper end movable sleeve of adjusting screw (7) is equipped with adjusts swivel nut (24), the equal fixed mounting of adjusting swivel nut (24) has the movable block, the one end activity of movable block alternates in the outside of dead lever (3), the surface activity cover of dead lever (3) is equipped with installation sleeve (25) that are connected with the movable block, two movable mounting has photovoltaic board (5) between installation sleeve (25), spread groove (6) of rectangular shape are all seted up to the both sides of photovoltaic board (5) the equal fixed mounting in both sides of base (1) upper end has fixed block (4), two the equal fixed mounting in one side that fixed block (4) is relative has the connecting block, the inside of connecting block one end activity interlude groove (6), two the upper end of dead lever (3) is installed and is cleaned the subassembly.

2. The anti-corrosion solar photovoltaic panel according to claim 1, wherein: the cleaning assembly comprises a water collecting box (8), a filter screen (9), a pull rope (10), a sewer pipe (11), a check ring (12), a connecting hose (13), a check block (14), a supporting spring (15), a pull rod (16), a water outlet pipe (17), a fixing ring (18), an installation ring (19), a connecting ring (20), a movable rod (21), a return spring (22) and a spray head (23).

3. The anti-corrosion solar photovoltaic panel according to claim 2, wherein: the water collecting box (8) is fixedly mounted at the upper end of the two fixing rods (3), a fixing ring (18) is fixedly mounted at the upper end inside the water collecting box (8), and movable rods (21) are uniformly movably inserted into the surface of the fixing ring (18).

4. The anti-corrosion solar photovoltaic panel according to claim 3, wherein: the lower extreme fixed mounting of activity pole (21) has go-between (20), the surface cover of activity pole (21) is equipped with reset spring (22), reset spring (22) both ends respectively with retainer plate (18) and go-between (20) fixed connection.

5. The anti-corrosion solar photovoltaic panel according to claim 4, wherein: the upper end of the movable rod (21) is fixedly provided with a filter screen (9), the lower end of the water collecting box (8) is provided with a sewer pipe (11), and one side of the sewer pipe (11) is provided with a water outlet pipe (17).

6. The anti-corrosion solar photovoltaic panel according to claim 5, wherein: one end of the water outlet pipe (17) is provided with a connecting hose (13), the lower end inside the sewer pipe (11) is fixedly provided with a supporting spring (15), and the upper end of the supporting spring (15) is fixedly provided with a stop block (14).

7. The anti-corrosion solar photovoltaic panel according to claim 6, wherein: one side of the stop block (14) is attached to one end of the water outlet pipe (17), a check ring (12) is fixedly mounted inside the water outlet pipe (11), and a pull rod (16) is fixedly mounted at the lower end of the stop block (14).

8. The anti-corrosion solar photovoltaic panel according to claim 7, wherein: the lower end of the pull rod (16) is movably inserted in the outer side of the sewer pipe (11), the pull ring is fixedly mounted at the lower end of the pull rod, a pull rope (10) is wound on the surface of the pull ring, and a spray head (23) connected with a connecting hose (13) is mounted at one end of the photovoltaic panel (5).

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