CN218514316U

CN218514316U - Photovoltaic panel support

Info

Publication number: CN218514316U
Application number: CN202222343338.XU
Authority: CN
Inventors: 宋钰; 严明月; 徐健勋; 单晓晨
Original assignee: Shenyang Electric Industry Co ltd; Sheyang Power Supply Branch State Grid Jiangsu Electric Power Co ltd; Yancheng Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Current assignee: Shenyang Electric Industry Co ltd; Sheyang Power Supply Branch State Grid Jiangsu Electric Power Co ltd; Yancheng Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-02-21
Anticipated expiration: 2032-09-05

Abstract

The utility model provides a photovoltaic panel bracket, which comprises a mounting rack, a first supporting rod and a second supporting rod, wherein the lower end of the first supporting rod is fixedly connected with a base, the upper end of the first supporting rod is hinged with the lower end of the mounting rack, the lower end of the second supporting rod is hinged with the base, and a driving component for driving the second supporting rod to rotate along a hinge point is arranged on the second supporting rod; the mounting bracket comprises a bottom plate and two side plates, the bottom plate is provided with a first slot matched with the photovoltaic plate, a fixed plate is arranged between the two side plates, two ends of the fixed plate are respectively connected with the sliding grooves on the two side plates in a sliding mode, and one side, close to the bottom plate, of the fixed plate and one side, close to the opening of the U-shaped frame, of the fixed plate are respectively provided with a second slot matched with the photovoltaic plate. The utility model provides a pair of photovoltaic board support adopts mounting bracket and fixed plate cooperation, installs the photovoltaic board fast on the support, drives the rotation of second bracing piece through motor reducer to adjust the angle of photovoltaic board, guarantee the solar energy conversion efficiency of photovoltaic board, photovoltaic board installation effectiveness is high.

Description

Photovoltaic panel support

Technical Field

The utility model relates to a photovoltaic board support technical field especially relates to a photovoltaic board support.

Background

Solar photovoltaic panels refer to devices that convert solar energy into direct current electrical energy using the photovoltaic effect of photovoltaic semiconductor materials. The core of a photovoltaic installation is a solar panel. At present, the semiconductor materials used for power generation are mainly: monocrystalline silicon, polycrystalline silicon, amorphous silicon, cadmium telluride, and the like. Since the application of renewable energy is actively promoted in various countries in recent years, the development of the photovoltaic industry is very rapid.

The sun rises from the east and falls from the west, the sun can appear in different positions in the sky in one day, the angle of the sunlight irradiating on the photovoltaic panel is constantly changed, if the photovoltaic panel is fixedly installed, the sunlight is perpendicular to the photovoltaic panel surface at a certain moment, the generated energy is the maximum, and in other times, the generated energy of the photovoltaic panel cannot reach the maximum, so that the solar energy conversion efficiency is low.

In the prior art, the photovoltaic panel support with the angle tracking function is complex in structure, complex in installation and operation process of the photovoltaic panel and insufficient in convenience, and installation efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: in order to overcome among the prior art photovoltaic board supporting structure complicacy, photovoltaic board installation operation process is complicated, convenient degree is not enough, leads to the not enough of installation effectiveness low, the utility model provides a photovoltaic board support.

The utility model provides a technical scheme that its technical problem will adopt is: a photovoltaic panel support comprises a mounting frame, a first supporting rod and a second supporting rod, wherein the length of the second supporting rod is larger than that of the first supporting rod, the first supporting rod is vertically arranged, the lower end of the first supporting rod is fixedly connected with a base, the upper end of the first supporting rod is hinged with the lower end of the mounting frame, the lower end of the second supporting rod is hinged with the base, a driving assembly for driving the second supporting rod to rotate along a hinged point is arranged on the second supporting rod, the axis of the hinged point of the second supporting rod is parallel to the axis of the hinged point of the first supporting rod, and the upper end of the second supporting rod is abutted against the lower end face of the mounting frame; the mounting bracket includes the bottom plate and locates the both sides board at bottom plate both ends, bottom plate and the cooperation of both sides board form the U-shaped frame, the bottom plate be close to U-shaped frame open-ended one side be equipped with the first slot of photovoltaic board complex, two be equipped with the spout on the lateral wall that the curb plate is close to each other, two be equipped with one or more fixed plates between the curb plate, the fixed plate both ends respectively with both sides board on spout sliding connection, the fixed plate be close to one side of bottom plate and be close to U-shaped frame open-ended one side all be equipped with photovoltaic board complex second slot, be equipped with on the curb plate a plurality of with the screw hole of spout intercommunication, threaded hole is equipped with the thimble.

The driving assembly is used for driving the second supporting rod to swing along the hinge point, and when the upper end of the second supporting rod is higher than the first supporting rod, the photovoltaic panel on the mounting rack faces the sun in the morning and at the noon; when the heights of the upper ends of the second supporting rods and the upper ends of the first supporting rods are the same, the photovoltaic panel on the mounting rack faces the sun at noon; when the upper end of the second support rod is lower than the first support rod, the photovoltaic panel on the mounting rack faces the sun in the afternoon and evening; when the photovoltaic panel is installed, the two ends of the photovoltaic panel are fixed through the matching of the first slot on the bottom plate and the second slot on the fixing plate, so that the position of the photovoltaic panel is fixed; or the two ends of the photovoltaic panel are fixed through the matching of the second slots on the two adjacent fixing plates, so that the position of the photovoltaic panel is fixed; through set up the screw hole that communicates with the spout on the curb plate, set up the thimble in the screw hole and withstand the fixed plate, with the fixed plate rigidity to with photovoltaic board rigidity.

Furthermore, in order to make the photovoltaic board angle modulation convenient, second bracing piece upper end is equipped with the gyro wheel with terminal surface complex under the curb plate.

Furthermore, in order to prevent the wind and sand from entering the sliding chute and affecting the sliding of the fixing plate, one side of the side plate, which is far away from the bottom plate, is provided with a plug for sealing the opening of the sliding chute.

Further, in order to drive the second supporting rod to rotate along the hinge point, the driving assembly comprises a motor and a speed reducer, the output end of the motor is in transmission connection with the input end of the speed reducer, and the output end of the speed reducer is in transmission connection with the lower end of the second supporting rod.

The utility model has the advantages that: the utility model provides a pair of photovoltaic board support adopts mounting bracket and fixed plate cooperation, installs the photovoltaic board fast on the support, drives the second bracing piece through motor reducer and rotates to adjust the angle of photovoltaic board, make the photovoltaic board can track the sunlight, guarantee the solar energy conversion efficiency of photovoltaic board, photovoltaic board installation easy operation is convenient, and the installation effectiveness is high.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic diagram of a photovoltaic panel support in the morning and afternoon;

FIG. 2 is a schematic view of the mounting bracket and photovoltaic panel mating;

fig. 3 is a schematic view of the state of the photovoltaic panel support at noon;

fig. 4 is a schematic view of the state of the photovoltaic panel support in the afternoon and evening;

FIG. 5 is a schematic view of the mounting bracket engaging the mounting plate;

fig. 6 is a schematic structural view of the fixing plate.

In the figure: 1. mounting bracket, 11, bottom plate, 12, curb plate, 13, first slot, 14, spout, 15, screw hole, 2, first bracing piece, 3, second bracing piece, 31, gyro wheel, 4, fixed plate, 41, second slot, 5, thimble, 6, end cap, 7, photovoltaic board.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

As shown in fig. 1-6, the photovoltaic panel bracket of the present invention includes a mounting frame 1, a first supporting rod 2 and a second supporting rod 3, wherein the length of the second supporting rod 3 is greater than that of the first supporting rod 2, the first supporting rod 2 is vertically disposed, the lower end of the first supporting rod 2 is fixedly connected to a base, the upper end of the first supporting rod 2 is hinged to the lower end of the mounting frame 1, the lower end of the second supporting rod 3 is hinged to the base, a driving component for driving the second supporting rod 3 to rotate along a hinge point is disposed on the second supporting rod 3, the axis of the hinge point of the second supporting rod 3 is parallel to the axis of the hinge point of the first supporting rod 2, and the upper end of the second supporting rod 3 abuts against the lower end surface of the mounting frame 1; mounting bracket 1 includes bottom plate 11 and locates the both sides board 12 at 11 both ends of bottom plate, bottom plate 11 and the cooperation of both sides board 12 form the U-shaped frame, bottom plate 11 be close to U-shaped frame open-ended one side be equipped with the first slot 13 of photovoltaic board 7 complex, two be equipped with spout 14 on the lateral wall that curb plate 12 is close to each other, two be equipped with one or more fixed plate 4 between the

curb plate

12, 4 both ends of fixed plate respectively with the spout 14 sliding connection on the board 12 of both sides, fixed plate 4 be close to one side of bottom plate 11 and be close to U-shaped frame open-ended one side all be equipped with photovoltaic board 7 complex second slot 41, be equipped with on the curb plate 12 a plurality of with the screw hole 15 of spout 14 intercommunication, be equipped with thimble 5 in the screw hole 15.

The upper end of the second support rod 3 is provided with a roller 31 matched with the lower end face of the side plate 12.

And a plug 6 for sealing the opening of the sliding chute 14 is arranged on one side of the side plate 12, which is far away from the bottom plate 11.

The driving assembly comprises a motor and a speed reducer, the output end of the motor is in transmission connection with the input end of the speed reducer, and the output end of the speed reducer is in transmission connection with the lower end of the second supporting rod 3.

The working process is as follows:

when the photovoltaic panel 7 is installed, the two ends of the photovoltaic panel 7 are fixed through the matching of the first slot 13 on the bottom plate 11 and the second slot 41 on the fixing plate 4 or through the matching of the second slots 41 on two adjacent fixing plates 4, so that the position of the photovoltaic panel 7 is fixed, and a plurality of photovoltaic panels 7 can be installed in the installation frame 1 according to the size and specification of the photovoltaic panel 7; the photovoltaic panel 7 is fixed by fixing the position of the fixing plate 4 by inserting the thimble 5 or the bolt into the screw hole 15 corresponding to the fixing plate 4 and abutting the portion of the fixing plate 4 disposed in the slide groove 14. After the photovoltaic board 7 is installed, the plug 6 is installed in the sliding groove 14, the plug 6 abuts against the fixing plate 4, the ejector pin 5 in the threaded hole 15 is prevented from loosening, and therefore the fixing plate 4 is made to loosen, and the photovoltaic board 7 is caused to fall.

In the morning and in the morning, the motor reducer drives the second support rod 3 to rotate along the hinge point, so that the upper end of the second support rod 3 is higher than the upper end of the first support rod 2, and the photovoltaic panel 7 faces the sun; at noon, the motor reducer drives the second support rod 3 to rotate along the hinge point, so that the upper end of the second support rod 3 is as high as the upper end of the first support rod 2, and the photovoltaic panel 7 faces the sun; in the afternoon and in the evening, the motor reducer drives second bracing piece 3 and rotates along the pin joint, makes 3 upper ends of second bracing piece be less than 2 upper ends of first bracing piece, makes photovoltaic board 7 towards the sun.

Directions and references (e.g., up, down, left, right, etc.) may be used only to aid in the description of features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the description, and the technical scope must be determined according to the scope of the claims.

Claims

1. A photovoltaic panel support characterized in that: the support frame comprises a mounting frame (1), a first supporting rod (2) and a second supporting rod (3), wherein the length of the second supporting rod (3) is larger than that of the first supporting rod (2), the first supporting rod (2) is vertically arranged, the lower end of the first supporting rod (2) is fixedly connected with a base, the upper end of the first supporting rod (2) is hinged with the lower end of the mounting frame (1), the lower end of the second supporting rod (3) is hinged with the base, a driving component for driving the second supporting rod (3) to rotate along a hinge point is arranged on the second supporting rod (3), the axis of the hinge point of the second supporting rod (3) is parallel to the axis of the hinge point of the first supporting rod (2), and the upper end of the second supporting rod (3) is abutted to the lower end face of the mounting frame (1); mounting bracket (1) include bottom plate (11) and locate both sides board (12) at bottom plate (11) both ends, bottom plate (11) and both sides board (12) cooperation form the U-shaped frame, bottom plate (11) are close to U-shaped frame open-ended one side be equipped with photovoltaic board (7) complex first slot (13), two be equipped with spout (14) on the lateral wall that curb plate (12) are close to each other, two be equipped with one or more fixed plate (4) between curb plate (12), fixed plate (4) both ends respectively with spout (14) sliding connection on both sides board (12), fixed plate (4) are close to one side of bottom plate (11) and are close to U-shaped frame open-ended one side all be equipped with photovoltaic board (7) complex second slot (41), be equipped with on curb plate (12) a plurality of with screw hole (15) of spout (14) intercommunication, be equipped with thimble (5) in screw hole (15).

2. A photovoltaic panel support according to claim 1, wherein: and the upper end of the second supporting rod (3) is provided with a roller (31) matched with the lower end face of the side plate (12).

3. A photovoltaic panel support according to claim 1, wherein: and a plug (6) for sealing the opening of the sliding chute (14) is arranged on one side of the side plate (12) far away from the bottom plate (11).

4. A photovoltaic panel support according to claim 1, wherein: the driving assembly comprises a motor and a speed reducer, the output end of the motor is in transmission connection with the input end of the speed reducer, and the output end of the speed reducer is in transmission connection with the lower end of the second supporting rod (3).