CN211352144U

CN211352144U - Solar photovoltaic panel with protection function

Info

Publication number: CN211352144U
Application number: CN202020455421.4U
Authority: CN
Inventors: 陈小清
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-08-25
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a solar photovoltaic board with safeguard function relates to solar energy technical field. The utility model comprises a U-shaped frame; the photovoltaic panel is fixed on the inner side of the U-shaped frame, and the two inner sides of the U-shaped frame are both provided with slotted holes; a threaded rod is rotatably connected between the two ends of the slotted hole; the opening end of the U-shaped frame is fixedly connected with a supporting plate; the supporting plate is in sliding fit with a plurality of first baffle plates through a first sliding block, wherein a second baffle plate is in sliding fit with the top of the baffle plate positioned at the topmost part; threaded rods at two ends of the second baffle are in threaded fit; the opening end of the U-shaped frame is rotationally connected with a rotating rod; both ends of the rotating rod are engaged with the threaded rod for transmission. The utility model discloses a mutual sliding fit of first baffle and second baffle, rotation axis rotate the time with two threaded rod meshing transmissions for the second baffle moves first baffle and shelters from the photovoltaic board, protects the solar photovoltaic board, avoids bad weather such as hail to the damage that the solar photovoltaic board caused, and the practicality is stronger.

Description

Solar photovoltaic panel with protection function

Technical Field

The utility model belongs to the technical field of solar energy, especially, relate to a solar photovoltaic board with safeguard function.

Background

The solar photovoltaic panel is a power generation device which can generate direct current when exposed to the sun and consists of a thin solid photovoltaic cell made of semiconductor materials. Solar photovoltaic panels are an important component in solar power generation devices.

The existing solar photovoltaic panel is lack of protective facilities, so that hail or acid rain directly falls on the solar photovoltaic panel when severe weather such as acid rain, hail and the like is met, the photovoltaic panel is easily corroded and damaged, and the service life of the photovoltaic panel is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar photovoltaic board with safeguard function uses through the cooperation of U-shaped frame, threaded rod, first baffle, second baffle and rotary rod, has solved current solar photovoltaic board and has met the problem that bad weather such as hail easily leads to the photovoltaic board to damage.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a solar photovoltaic panel with protection function, which comprises a U-shaped frame; the photovoltaic panel is fixed on the inner side of the U-shaped frame, and slotted holes are formed in the two inner sides of the U-shaped frame; a threaded rod is rotatably connected between the two ends of the slotted hole; the opening end of the U-shaped frame is fixedly connected with a supporting plate; the upper surface of the supporting plate is provided with a first sliding block; the supporting plate is in sliding fit with a plurality of first baffle plates through a first sliding block, wherein a second baffle plate is in sliding fit with the top of the baffle plate positioned at the topmost part; two ends of the second baffle plate penetrate through the slotted holes and are in threaded fit with the threaded rods;

the opening end of the U-shaped frame is positioned at the top of the supporting plate and is rotationally connected with a rotating rod; and two ends of the rotating rod are in meshing transmission with the threaded rod.

Further, a second sliding block is fixed on the upper surface of the first baffle; the first baffle is far away from the lower surface of the second sliding block and is provided with a first sliding groove matched with the first sliding block and the second sliding block.

Furthermore, the lower surfaces of the second baffles are provided with second sliding grooves matched with the second sliding blocks; connecting blocks matched with the slotted holes are arranged at the two ends of the second baffle; and the surface of the connecting block is provided with a threaded hole matched with the threaded rod.

Furthermore, a first bevel gear is fixed on the circumferential side surface of one end of the threaded rod and positioned inside the slotted hole.

Furthermore, two second bevel gears matched with the first bevel gears are arranged at two ends of the rotating rod and positioned in the slotted holes.

Furthermore, a servo motor is fixed at the bottom of the supporting plate; and the rotating shaft end of the servo motor is in transmission connection with the rotating rod through a belt.

The utility model discloses following beneficial effect has:

the utility model discloses a cooperation of U-shaped frame, threaded rod, first baffle, second baffle and rotary rod is used, mutual sliding fit of first baffle and second baffle, rotation axis during rotation with two threaded rod meshing transmissions for the second baffle drives first baffle and shelters from the photovoltaic board, protects the solar photovoltaic board, avoids damage that bad weather such as hail caused the solar photovoltaic board, and the practicality is stronger.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a solar photovoltaic panel with a protection function of the present invention;

FIG. 2 is a schematic cross-sectional view of a solar photovoltaic panel with a protection function;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic structural view of a U-shaped frame;

FIG. 5 is a schematic structural view of a first baffle;

FIG. 6 is a schematic structural view of a second baffle;

in the drawings, the components represented by the respective reference numerals are listed below:

1-U-shaped frame, 2-threaded rod, 3-first baffle, 4-second baffle, 5-rotating rod, 6-servo motor, 101-photovoltaic panel, 102-slotted hole, 103-supporting plate, 104-first sliding block, 201-first bevel gear, 301-second sliding block, 302-first sliding groove, 401-second sliding groove, 402-connecting block, 403-threaded hole and 501-second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention relates to a solar photovoltaic panel with protection function, which comprises a U-shaped frame 1; a photovoltaic panel 101 is fixed on the inner side of the U-shaped frame 1, and slotted holes 102 are formed in the two inner sides of the U-shaped frame 1; a threaded rod 2 is rotatably connected between the two ends of the slotted hole 102; the opening end of the U-shaped frame 1 is fixedly connected with a supporting plate 103; the upper surface of the supporting plate 103 is provided with a first slide block 104; the supporting plate 103 is in sliding fit with a plurality of first baffle plates 3 through first sliding blocks 104, wherein a second baffle plate 4 is in sliding fit with the top of the first baffle plate 3 positioned at the topmost part; the two ends of the second baffle 4 penetrate through the slotted holes 102 and are in threaded fit with the threaded rods 2;

the open end of the U-shaped frame 1 is positioned at the top of the supporting plate 103 and is rotationally connected with a rotating rod 5; both ends of the rotating rod 5 are engaged with the threaded rod 2 for transmission.

As shown in fig. 4 and 5, a second sliding block 301 is fixed on the upper surface of the first baffle 3; the lower surface of the first baffle 3, which is far away from the second slide block 301, is provided with a first sliding chute 302 matched with the first slide block 104 and the second slide block 301.

As shown in fig. 5 and 6, the lower surface of the second baffle 4 is provided with a second sliding chute 401 matched with the second sliding block 301; the two ends of the second baffle 4 are both provided with connecting blocks 402 matched with the slotted holes 102; the connecting block 402 has a threaded hole 403 on its surface for engaging with the threaded rod 2.

As shown in FIG. 3, a first bevel gear 201 is fixed on the inner side of the slot 102 on the peripheral side of one end of the threaded rod 2.

As shown in fig. 3, two second bevel gears 501 are disposed at two ends of the rotating rod 5 and inside the slot 102, and are engaged with the first bevel gears 201.

As shown in fig. 1, a servo motor 6 is fixed at the bottom of the support plate 103; the rotating shaft end of the servo motor 6 is in transmission connection with the rotating rod 5 through a belt.

One specific application of this embodiment is: when photovoltaic board 101 protects, servo motor 6 passes through the belt and drives rotary rod 5 and rotate, the second bevel gear 501 at both ends and the first bevel gear 201 meshing transmission of 2 tip of threaded rod when rotary rod 5 rotates, threaded rod 2 rotates the screw hole 403 screw-thread fit with second baffle 4 both ends, and first slider 104 on backup pad 103 surface carries on spacingly to first baffle 3, make second baffle 4 drive first baffle 3 and protect photovoltaic board 101, avoid the damage that severe weather such as hail caused the solar photovoltaic board, therefore, the practicality is stronger.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A solar photovoltaic panel with a protection function comprises a U-shaped frame (1); u-shaped frame (1) inboard is fixed with photovoltaic board (101), its characterized in that:

slotted holes (102) are formed in the two inner sides of the U-shaped frame (1); a threaded rod (2) is rotatably connected between the two ends of the slotted hole (102); a supporting plate (103) is fixedly connected with the opening end of the U-shaped frame (1); a first sliding block (104) is arranged on the upper surface of the supporting plate (103); the supporting plate (103) is in sliding fit with a plurality of first baffle plates (3) through first sliding blocks (104), wherein the top of the first baffle plate (3) positioned at the topmost part is in sliding fit with a second baffle plate (4); both ends of the second baffle (4) penetrate through the slotted holes (102) and are in threaded fit with the threaded rods (2);

the opening end of the U-shaped frame (1) is positioned at the top of the supporting plate (103) and is rotationally connected with a rotating rod (5); both ends of the rotating rod (5) are in meshing transmission with the threaded rod (2).

2. The solar photovoltaic panel with the protection function of claim 1, wherein a second sliding block (301) is fixed on the upper surface of the first baffle plate (3); the first baffle (3) is far away from the lower surface of the second sliding block (301) and is provided with a first sliding groove (302) matched with the first sliding block (104) and the second sliding block (301).

3. The solar photovoltaic panel with the protection function of claim 1, wherein the lower surface of the second baffle (4) is provided with a second chute (401) matched with the second sliding block (301); connecting blocks (402) matched with the slotted holes (102) are arranged at two ends of the second baffle (4); the surface of the connecting block (402) is provided with a threaded hole (403) matched with the threaded rod (2).

4. The solar photovoltaic panel with the protection function according to claim 1, wherein a first bevel gear (201) is fixed on one peripheral side surface of the threaded rod (2) and inside the slot hole (102).

5. The solar photovoltaic panel with the protection function according to claim 1, wherein a second bevel gear (501) matched with the first bevel gear (201) is arranged at two ends of the rotating rod (5) and inside the slot hole (102).

6. The solar photovoltaic panel with the protection function of claim 1, wherein a servo motor (6) is fixed at the bottom of the support plate (103); and the rotating shaft end of the servo motor (6) is in transmission connection with the rotating rod (5) through a belt.