CN217956998U - An adjustable solar photovoltaic module flat roof bracket - Google Patents

Abstract

The utility model discloses a solar photovoltaic module flat roof support with adjustable belongs to solar energy technical field, comprising a base plate, the top of bottom plate is provided with deep bead and right flank and the equal open-ended of upper surface place board and deep bead and place between the board and rotate through the pivot and be connected, the deep bead, place and form a triangle-shaped structure between board and the bottom plate three, it is provided with a plurality of limiting plate on the board to place, the both ends that all seted up standing groove and limiting plate on the inner wall around placing the board slide respectively in two standing grooves, the deep bead all rotates with the lower surface of placing the board and installs the movable plate, movable plate slidable mounting is at the upper surface of bottom plate, the last fixed surface of bottom plate installs two bracing pieces, the both ends of pivot are slidable mounting respectively on two bracing pieces, through setting up, utilize the movable plate to drive and place the board seesaw, so that the angle of placing the board is adjusted to the photovoltaic board, further carry out angle modulation to the photovoltaic board.

Description

An adjustable solar photovoltaic module flat roof bracket

technical field

The utility model relates to the technical field of solar energy, in particular to an adjustable flat roof bracket of a solar photovoltaic module.

Background technique

Solar photovoltaic modules are devices that convert solar energy into electrical energy by using the photoelectric effect of semiconductor materials. Solar photovoltaic module brackets are the supporting elements of solar energy and play a role in supporting and fixing solar photovoltaic modules.

Most of the existing flat roof supports for solar photovoltaic modules are fixed and do not have the function of adjusting the angle of the photovoltaic panel. When changing the angle of the photovoltaic panel, the entire support needs to be replaced, which is troublesome to operate and inconvenient to use.

Utility model content

The utility model proposes an adjustable solar photovoltaic module flat roof bracket, which solves the problem that most of the existing flat roof brackets of solar photovoltaic modules are fixed, and do not have the function of adjusting the angle of the photovoltaic panel, and the angle of the photovoltaic panel is replaced. When it is necessary to replace the entire bracket, the operation is cumbersome and inconvenient to use.

In order to achieve the above object, the utility model adopts the following technical scheme: an adjustable solar photovoltaic module flat roof bracket, including a base plate, above which a windshield and a placement plate with openings on the right side and the upper surface are arranged In addition, the windshield and the placement plate are connected by rotating shafts. A triangular structure is formed between the windshield, the placement plate and the bottom plate. Several limiting plates are arranged on the placement plate. The placement plate There are slots on the front and rear inner walls of the front and back, and the two ends of the limiting plate slide in the two slots respectively. The lower surface of the windshield and the placement plate are both rotatably mounted with a moving plate, and the moving plate is slidably installed on the On the upper surface of the base plate, two support rods are fixedly installed on the upper surface of the base plate, the two ends of the rotating shaft are respectively slidably installed on the two support rods, and the top ends of the two support rods are fixedly installed with the same water storage tank , the upper surface of the water storage tank is installed with a filter screen through bolt threads, and the fronts of the two support rods are fixedly installed with the same installation plate, and several nozzles are installed on the installation board, and the water inlet pipes of the several nozzles are connected to each other. Connected, the lower surface of the water storage tank is fixedly equipped with a water pump, the outlet pipe of the water pump runs through the lower surface of the water storage tank and extends below the water surface in the water storage tank, and the outlet pipe of the water pump communicates with the water inlet pipe of the nozzle.

Using the above scheme, by setting the moving plate, the moving plate is used to drive the placement plate and the windshield to move back and forth, so as to adjust the angle of the placement plate, and further adjust the angle of the photovoltaic panel, so as to ensure the normal use of the photovoltaic panel. By setting the limit plate , use the limit plate to limit and fix the photovoltaic panel, which is convenient for installing the photovoltaic panel and improves the ease of use. By setting the windshield, a triangular support structure is formed by using the windshield, the bottom plate and the placement plate, and at the same time, the triangle has a The high stability of the photovoltaic panel can ensure the stability of the installation of the photovoltaic panel, improve the stability, and play a guiding effect on the strong wind through the windshield, thereby reducing the impact on the placement of the panel in a strong wind environment. Net, water pump and nozzle, use the filter to filter the rainwater, so that the filtered rainwater enters the storage tank, use the water pump to pump out the water in the storage tank and let the water spray out through the nozzle, so that when the surface of the photovoltaic panel is dirty Clean the dust on the surface of the photovoltaic panel to avoid dust accumulation affecting the use effect of the photovoltaic panel, and at the same time reduce the waste of resources.

In the above solution, it should be noted that the water pump is electrically connected to an external power supply.

As a preferred solution of the present utility model, a motor is fixedly installed on the front of the bottom plate, a groove is opened on the upper surface of the bottom plate, a two-way threaded rod is installed in the groove and one end of the two-way threaded rod is connected with the motor The output shaft of the two-way threaded rod is fixedly connected, and the two moving plates are respectively threaded on two sections of threads of the two-way threaded rod.

Using the above scheme, by setting the motor and the two-way threaded rod, the motor drives the two-way threaded rod to rotate, and the rotation of the two-way threaded rod drives the two moving plates to move in the opposite or opposite directions, and the two moving plates drive the windshield and the placement plate during the movement Rotate to adjust the angle of the placement plate, and further realize the angle adjustment of the photovoltaic panel to ensure the normal use of the photovoltaic panel.

In the above solution, it should be noted that the motor is electrically connected to an external power supply.

As a preferred solution of the present utility model, sliding blocks are fixedly installed at the left and right ends of the moving plate, and two strip-shaped slideways are provided on the upper surface of the bottom plate, and the sliding blocks are slidably installed on the strip-shaped slides. inside the road.

By adopting the above scheme, by setting the sliding block, the sliding block is used to limit and guide the moving plate, so as to avoid the rotation deviation during the movement of the moving plate, so as to ensure the normal movement of the moving plate and further improve the movement of the placing plate. stability.

As a preferred solution of the present utility model, both ends of the rotating shaft are rotatably equipped with sliders, and the opposite sides of the two support rods are provided with slide grooves, and the two sliders are respectively slidably installed on two Inside the chute.

By adopting the above solution, by setting the slider, the slider can be used to support and guide the rotating shaft, so as to avoid shaking during the movement of the rotating shaft, and further improve the stability of use.

As a preferred solution of the present utility model, the lower surface of the limiting plate is provided with two installation grooves, and springs are fixedly installed in the two installation grooves, and the other ends of the two springs are equipped with blocks. The placing plate is provided with several card slots for the card blocks to be inserted into.

With the above scheme, by setting the spring and the clamping block, the elasticity of the spring is used to drive the clamping block back to its original position quickly, so that the clamping block can be inserted into the card slot faster, so as to better lock and fix the limit plate , so as to avoid the movement of the limit plate during use, the operation is simple and the use is convenient.

As a preferred solution of the utility model, a telescopic rod is arranged inside the spring, and the two ends of the telescopic rod are respectively fixedly installed on the inner wall of the installation groove and the clamping block.

By adopting the above scheme, by setting the telescopic rod, the telescopic rod plays the role of supporting and guiding the spring, avoiding the deviation during the spring movement, so as to improve the stability of the spring movement and further ensure the normal movement of the clamping block.

In the utility model:

The adjustable flat roof support of solar photovoltaic modules is provided with a motor, a bidirectional threaded rod and a sliding block, and the motor drives the bidirectional threaded rod to rotate, and the rotation of the bidirectional threaded rod cooperates with the sliding block to drive the two moving plates to move in opposite or opposite directions. During the movement of each moving plate, the windshield and the placing plate are driven to rotate, which is used to adjust the angle of the placing plate, so that the effect of adjusting the angle of the photovoltaic panel can be achieved without changing the bracket, so as to ensure the normal use of the photovoltaic panel, and the operation is simple , easy to use;

This kind of adjustable solar photovoltaic module flat roof bracket is provided with a windshield, and a triangular support structure is formed by using the windshield, the bottom plate and the placement plate. At the same time, the high stability of the triangle can ensure the stability of the installation of the photovoltaic panel. Improve the stability, and play a guiding effect on the strong wind through the windshield, thereby reducing the impact on the placement of the board in the windy environment;

The adjustable solar photovoltaic module flat roof bracket is equipped with a water storage tank, a filter screen, a water pump and a nozzle. In rainy days, the rainwater can be collected by using the water storage tank, and the rainwater can be filtered by the filter screen, so that the filtered rainwater Enter the water storage tank, use the water pump to pump out the water in the water storage tank to let the water spray out through the nozzle, so as to clean the dust on the surface of the photovoltaic panel when the surface of the photovoltaic panel is dirty, and avoid dust accumulation affecting the use effect of the photovoltaic panel, and at the same time Can reduce the waste of resources.

Description of drawings

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

Fig. 2 is the structural representation of another angle of the utility model;

Fig. 3 is the sectional structural schematic diagram of the limiting plate of the present invention;

Fig. 4 is the structural schematic diagram of placing plate of the present utility model;

Fig. 5 is a schematic diagram of the enlarged structure at A in Fig. 3 of the present invention.

In the figure: 1. Bottom plate; 2. Block; 3. Spring; 4. Telescopic rod; 5. Placement plate; 6. Limiting plate; 7. Motor; 8. Two-way threaded rod; 9. Slide block; 10. Movement Plate; 11, support rod; 12, windshield; 13, slider; 14, filter screen; 15, storage tank; 16, water pump; 17, mounting plate; 18, nozzle;

detailed description

Example

Referring to Figures 1-5, the utility model provides an adjustable flat roof support for solar photovoltaic modules, including a base plate 1, above which a windshield 12 and a placement plate 5 with openings on the right side and upper surface are arranged and The wind plate 12 and the placement plate 5 are rotationally connected by the rotating shaft 19, and a triangular structure is formed between the wind deflector 12, the placement plate 5 and the bottom plate 1, and several limiting plates 6 are arranged on the placement plate 5, and the placement plate The front and rear inner walls of 5 are provided with placement grooves and the two ends of the limiting plate 6 slide respectively in the two placement grooves, the lower surface of the limiting plate 6 is provided with two mounting grooves, and the two mounting grooves are fixedly installed with The spring 3 and the other ends of the two springs 3 are equipped with a block 2, and the placement plate 5 is provided with a plurality of slots for the block 2 to snap in. By setting the spring 3 and the block 2, the elasticity of the spring 3 is used to drive The clamping block 2 quickly returns to the original position, so that the clamping block 2 can be snapped into the card slot faster, so as to better lock and fix the limiting plate 6, thereby avoiding the movement of the limiting plate 6 during use. Situation, simple operation, easy to use;

The spring 3 is provided with a telescopic rod 4, and the two ends of the telescopic rod 4 are fixedly installed on the inner wall of the installation groove and the block 2 respectively. By setting the telescopic rod 4, the telescopic rod 4 is used to support and guide the spring 3, so as to prevent the spring from 3 Deviation occurs during the movement to improve the stability of the spring 3 movement and further ensure the normal movement of the block 2;

The windshield 12 and the lower surface of the placement plate 5 are both rotatably mounted with a moving plate 10, the moving plate 10 is slidably mounted on the upper surface of the base plate 1, the front of the base plate 1 is fixedly mounted with a motor 7, and the upper surface of the base plate 1 is provided with a groove , the two-way threaded rod 8 is installed in the groove and one end of the two-way threaded rod 8 is fixedly connected with the output shaft of the motor 7. and two-way threaded rod 8, utilize motor 7 to drive two-way threaded rod 8 to rotate, and two-way threaded rod 8 rotates to drive two moving plates 10 to move in relative or opposite directions, and two moving plates 10 drive windshield 12 and place plate 5 is rotated to adjust the angle of the placement plate 5, and further realize the angle adjustment of the photovoltaic panel to ensure the normal use of the photovoltaic panel;

The left and right ends of the mobile plate 10 are fixedly equipped with slide blocks 9, and the upper surface of the base plate 1 is provided with two strip-shaped slideways, and the slide block 9 is slidably installed in the strip-shaped slideways. Play the role of limit guide to the moving plate 10, avoid the situation that the rotation deviation occurs during the movement of the moving plate 10, to ensure the normal movement of the moving plate 10, and further improve the stability of the movement of the placing plate 5;

Two support rods 11 are fixedly installed on the upper surface of the base plate 1, and the two ends of the rotating shaft 19 are slidably installed on the two support rods 11 respectively, and the two ends of the rotating shaft 19 are all rotatably installed with a slider 13, and the two support rods 11 are opposite to each other. One side is provided with a chute, and two sliders 13 are slidably installed in the two chutes respectively. By setting the slider 13, the slider 13 can be used to support and guide the rotating shaft 19, so as to avoid shaking of the rotating shaft 19 during its movement. situation, to further improve the stability of use;

The tops of the two support rods 11 are fixedly installed with the same water storage tank 15, and the upper surface of the water storage tank 15 is provided with a filter screen 14 through bolt threads, and the same mounting plate 17 is fixedly installed on the fronts of the two support rods 11, and the mounting plate 17 Several nozzles 18 are installed on the top, and the water inlet pipes of several nozzles 18 are connected to each other. A water pump 16 is fixedly installed on the lower surface of the water storage tank 15. Below, the outlet pipe of the water pump 16 is connected with the water inlet pipe of the nozzle 18. By setting the moving plate 10, the moving plate 10 is used to drive the placing plate 5 and the windshield 12 to move back and forth, so as to adjust the angle of the placing plate 5, and further improve the photovoltaic Adjust the angle of the panel to ensure the normal use of the photovoltaic panel. By setting the limit plate 6, the limit plate 6 is used to limit and fix the photovoltaic panel, which is convenient for installing the photovoltaic panel and improving the ease of use. By setting the windshield 12 , using the windshield 12, the bottom plate 1 and the placement plate 5 to form a triangular support structure, and at the same time, the high stability of the triangle can ensure the stability of the installation of the photovoltaic panel and improve the stability, and the windshield 12 can protect against strong winds. To achieve a guiding effect, thereby reducing the impact on the placement plate 5 in a windy environment, by setting a water storage tank 15, a filter screen 14, a water pump 16 and a nozzle 18, the rainwater is filtered by the filter screen 14, so that the filtered rainwater enters Into the water storage tank 15, use the water pump 16 to pump out the water in the water storage tank 15 so that the water is sprayed out through the nozzle 18, so as to clean the dust on the surface of the photovoltaic panel when the surface of the photovoltaic panel is dirty, and avoid dust accumulation affecting the use effect of the photovoltaic panel , and at the same time can reduce the waste of resources.

Working principle: When in use, firstly press the block 2 to disengage the block 2 from the slot to release the locking and fixing of the limiting plate 6. After removing the limiting plate 6, place the photovoltaic panel in the placement slot through the placement slot. on the board 5, and then place the limiting plate 6 on one side of the photovoltaic panel, loosen the clamping block 2 so that the clamping block 2 is inserted into the slot under the action of the elastic force of the spring 3, and lock and fix the limiting plate 6 , so as to realize the limit and fixation of the photovoltaic panel, then put the photovoltaic panel and the limit plate 6 in turn and make the photovoltaic panel and the limit plate 6 cross each other, and then when the illumination angle changes, turn on the motor 7, and the motor 7 drives The two-way threaded rod 8 rotates, and the rotation of the two-way threaded rod 8 cooperates with the sliding block 9 to drive the two moving plates 10 to move in opposite or opposite directions. When the moving plate 10 moves, it drives the moving plate 10 and the placing plate 5 to rotate, and the rotating of the placing plate 5 drives the photovoltaic The panels move synchronously to realize the angle adjustment of the photovoltaic panel. In rainy days, the rainwater can be collected by using the storage tank 15, so that the surface of the photovoltaic panel can be cleaned with rainwater, and the rainwater can enter the storage tank 15 through the filter screen 14. Inside, turn on the water pump 16 when there is dirt on the surface of the photovoltaic panel, use the water pump 16 to pump out the water in the storage tank 15, and then spray the water through the nozzle 18 to clean the surface of the photovoltaic panel.

Claims (6)

1. The utility model provides a flat roof support of solar photovoltaic module with adjustable, its characterized in that, includes bottom plate (1), the top of bottom plate (1) is provided with deep bead (12) and right flank and the equal open-ended of upper surface place board (5) and deep bead (12) and place between board (5) through pivot (19) rotation connection, deep bead (12), place and form a triangular structure between board (5) and bottom plate (1) three, be provided with a plurality of limiting plate (6) on placing board (5), the both ends that all set up standing groove and limiting plate (6) on the front and back inner wall of placing board (5) slide respectively in two standing grooves, deep bead (12) and the lower surface of placing board (5) all rotate and install movable plate (10), movable plate (10) slidable mounting is at the upper surface of bottom plate (1), the upper surface fixed mounting of bottom plate (1) has two bracing pieces (11), the both ends of pivot (19) slidable mounting is respectively on two bracing pieces (11), two the top fixed mounting of bracing piece (11) has same tank (15), the upper surface of screw thread mounting has two supporting bar (18) and a plurality of shower nozzle (17) are installed through two bolt (17) fixed mounting panel (17), and mounting panel (17) are installed on the same bolt (17), and the upper surface of shower nozzle (17), and mounting panel (17) the shower nozzle (17) are installed on two mounting panel (17) to the same supporting bar (17), and the shower nozzle (17) the upper surface of supporting bar (11), and mounting panel (17) the upper surface of supporting bar (11) the mounting panel (11) of the supporting bar (11) respectively, and the upper surface of supporting bar (11), and the shower nozzle (11) are installed ) The inlet tube intercommunication each other, the lower fixed surface of tank (15) installs water pump (16), the outlet pipe of water pump (16) runs through the lower surface of tank (15) and extends to below the water level in tank (15), the outlet pipe of water pump (16) is linked together with the inlet tube of shower nozzle (18).

2. The adjustable flat roof support of a solar photovoltaic module according to claim 1, wherein a motor (7) is fixedly installed on the front surface of the bottom plate (1), a groove is formed in the upper surface of the bottom plate (1), a bidirectional threaded rod (8) is rotatably installed in the groove, one end of the bidirectional threaded rod (8) is fixedly connected with an output shaft of the motor (7), and the two moving plates (10) are respectively installed on two sections of threads of the bidirectional threaded rod (8) in a threaded manner.

3. The adjustable flat roof support of a solar photovoltaic module according to claim 2, wherein the left and right ends of the moving plate (10) are fixedly provided with sliding blocks (9), the upper surface of the bottom plate (1) is provided with two strip-shaped slideways, and the sliding blocks (9) are slidably arranged in the strip-shaped slideways.

4. The adjustable flat roof support of a solar photovoltaic module according to claim 1, wherein two ends of the rotating shaft (19) are rotatably provided with sliding blocks (13), one opposite surface of the two support rods (11) is provided with sliding grooves, and the two sliding blocks (13) are respectively slidably mounted in the two sliding grooves.

5. The adjustable solar photovoltaic module flat roof support according to claim 1, wherein the lower surface of the limiting plate (6) is provided with two mounting grooves, two mounting grooves are fixedly provided with springs (3) respectively, the other ends of the two springs (3) are provided with the clamping blocks (2), and the placing plate (5) is provided with a plurality of clamping grooves for the clamping blocks (2) to be clamped into.

6. The adjustable flat roof support of a solar photovoltaic module according to claim 5, wherein a telescopic rod (4) is arranged in the spring (3), and two ends of the telescopic rod (4) are respectively and fixedly installed on the inner wall of the installation groove and the fixture block (2).

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