CN211405931U

CN211405931U - Photovoltaic power generation board protection device

Info

Publication number: CN211405931U
Application number: CN202020359746.2U
Authority: CN
Inventors: 陈勇华
Original assignee: Sanya Jingyan New Energy Technology Co ltd
Current assignee: Sanya Jingyan New Energy Technology Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-09-01
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a photovoltaic power generation board protection device, which comprises a fixed base, the fixed slot has been seted up to the top outer wall of fixing base, and the equal first spring of fixedly connected with of both sides inner wall that the fixed slot is relative, and one side outer wall fixedly connected with L template of first spring, all set up threaded hole between the both sides inner wall that the fixed slot is relative, and the equal threaded connection of inner wall of two screw holes has a threaded rod, two the equal fixedly connected with of one side outer wall of threaded rod changes the handle, and two outer walls of changeing the handle are all carved with anti-skidding line. The utility model discloses can prevent because the size difference of photovoltaic power generation board leads to the device can not effectually protect photovoltaic power generation board, can prevent to cause the damage because the high temperature is to the inside component of photovoltaic power generation board, can play buffering absorbing effect, prevent to cause the damage to photovoltaic power generation board's surface because the vibration leads to bumping between photovoltaic power generation board and the device.

Description

Photovoltaic power generation board protection device

Technical Field

The utility model relates to a photovoltaic power generation board technical field especially relates to a photovoltaic power generation board protection device.

Background

The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect of a semiconductor interface, mainly comprises three parts, namely a solar panel (assembly), a controller and an inverter, and mainly comprises electronic components.

When installing photovoltaic panel, need protect the surface of photovoltaic panel through protection device and handle to photovoltaic panel's work, however, current device is when protecting photovoltaic panel's surface, because the size of photovoltaic panel is different, consequently, current device can not protect not unidimensional photovoltaic panel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the photovoltaic power generation board protection device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a photovoltaic power generation board protection device, includes the fixing base, the fixed slot has been seted up to the top outer wall of fixing base, and the equal first spring of fixedly connected with of the both sides inner wall that the fixed slot is relative, and one side outer wall fixedly connected with L template of first spring, all set up threaded hole between the both sides inner wall that the fixed slot is relative, and the equal threaded connection of inner wall of two screw holes has a threaded rod, two the equal fixedly connected with of one side outer wall of threaded rod changes the handle, and two outer walls of changeing the handle all are carved with anti-skidding line.

As a further aspect of the present invention: the inner wall of fixed slot bonds and has the extrusion piece, and one side outer wall of extrusion piece is provided with a plurality of antislip strips.

As a further aspect of the present invention: the bottom inner wall of fixed slot is provided with a plurality of bead that the equidistance distributes.

As a further aspect of the present invention: and a heat dissipation opening is formed in the inner wall of the bottom of the fixing groove.

As a further aspect of the present invention: the inner wall fixedly connected with filter screen of thermovent, and the filter screen is the active carbon material.

As a further aspect of the present invention: and lightning rods are fixedly connected to the two sides of the outer wall of the top of the fixing seat.

As a further aspect of the present invention: the equal fixedly connected with second spring in both sides of fixing base bottom outer wall, and the bottom outer wall fixedly connected with mounting panel of second spring.

The utility model has the advantages that:

1. the photovoltaic power generation panel can be protected according to the size of the photovoltaic power generation panel through the arranged first spring, the L-shaped plate and the threaded rod, so that the service life of the photovoltaic power generation panel is prolonged, and the situation that the photovoltaic power generation panel cannot be effectively protected by the device due to the fact that the size of the photovoltaic power generation panel is different is prevented;

2. the rib can increase the friction force between the photovoltaic power generation panel and the device so as to fix the photovoltaic power generation panel, and meanwhile, the contact area between the photovoltaic power generation panel and the device can be reduced through the rib so as to carry out heat dissipation treatment on the photovoltaic power generation panel and prevent elements in the photovoltaic power generation panel from being damaged due to overhigh temperature;

3. through the second spring and the mounting panel that set up for the device can play the absorbing effect of buffering, so that protect the photovoltaic power generation board, prevent to lead to bumping between photovoltaic power generation board and the device because the vibration causes the damage to the surface of photovoltaic power generation board.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a photovoltaic panel protection apparatus according to embodiment 1;

fig. 2 is a partial structural schematic view of a photovoltaic power generation panel protection device proposed in embodiment 1;

fig. 3 is a schematic cross-sectional structural view of a photovoltaic panel protection apparatus according to embodiment 2.

In the figure: the lightning rod comprises a fixed seat 1, a 2L-shaped plate, a threaded rod 3, a lightning rod 4, a fixing groove 5, an extrusion block 6, an anti-slip strip 7, a first spring 8, a rotating handle 9, a convex rib 10, a heat dissipation port 11, a filter screen 12, a second spring 13 and a mounting plate 14.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a photovoltaic power generation board protection device, including fixing base 1, fixed slot 5 has been seted up to the top outer wall of fixing base 1, and the both sides inner wall that fixed slot 5 is relative all has first spring 8 through bolted connection, and one side outer wall of first spring 8 has L template 2 through bolted connection, all set up threaded hole between the both sides inner wall that fixed slot 5 is relative, and the equal threaded connection of the inner wall of two threaded holes has threaded rod 3, one side outer wall of two threaded rod 3 all has through bolted connection changes 9, and two change and all be carved with anti-skidding line to the outer wall of 9.

Wherein, the inner wall of fixed slot 5 bonds and has extrusion piece 6, and one side outer wall of extrusion piece 6 is provided with a plurality of antislip strips 7, and the bottom inner wall of fixed slot 5 is provided with a plurality of bead 10 that the equidistance distributes, and thermovent 11 has been seted up to the bottom inner wall of fixed slot 5, and the inner wall of thermovent 11 has filter screen 12 through bolted connection, and filter screen 12 is the active carbon material.

The working principle is as follows: during the use, place the photovoltaic power generation board in the inside of fixed slot 5, twist and move commentaries on classics handle 9, make threaded rod 3 drive L template 2 and remove, thereby can protect the photovoltaic power generation board according to the photovoltaic power generation board size, so as to improve the life of photovoltaic power generation board, prevent that the device can not effectually protect the photovoltaic power generation board because the size difference of photovoltaic power generation board leads to the device, can increase the frictional force between photovoltaic power generation board and the device through bead 10, so as to fix the photovoltaic power generation board, and simultaneously, can reduce the area of contact between photovoltaic power generation board and the device through bead 10, so as to carry out the thermal treatment to the photovoltaic power generation board, prevent to cause the damage because the high component to the photovoltaic power generation board inside of temperature, can further protect the photovoltaic power generation board through lightning rod 4.

Example 2

Referring to fig. 3, in the photovoltaic power generation panel protection device of the present embodiment, compared with embodiment 1, the two sides of the outer wall of the bottom of the fixing seat 1 are both connected with the second spring 13 through bolts, and the outer wall of the bottom of the second spring 13 is connected with the mounting plate 14 through bolts.

The working principle is as follows: when in use, the photovoltaic power generation board is placed in the fixed groove 5, the rotating handle 9 is screwed, the threaded rod 3 drives the L-shaped board 2 to move, so that the photovoltaic power generation board can be protected according to the size of the photovoltaic power generation board, the service life of the photovoltaic power generation board is prolonged, the situation that the photovoltaic power generation board cannot be effectively protected due to the fact that the device cannot be effectively protected due to the different sizes of the photovoltaic power generation board is prevented, the friction force between the photovoltaic power generation board and the device can be increased through the convex edge 10, so that the photovoltaic power generation board can be fixed, meanwhile, the contact area between the photovoltaic power generation board and the device can be reduced through the convex edge 10, so that the photovoltaic power generation board can be subjected to heat dissipation treatment, damage to elements in the photovoltaic power generation board due to overhigh temperature is prevented, the photovoltaic power generation board can be further protected through the lightning rod 4, and the device can play a role in buffering and, so as to protect the photovoltaic power generation panel and prevent the surface of the photovoltaic power generation panel from being damaged due to collision between the photovoltaic power generation panel and the device caused by vibration.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a photovoltaic power generation board protection device, includes fixing base (1), its characterized in that, fixed slot (5) have been seted up to the top outer wall of fixing base (1), and the equal first spring of fixedly connected with (8) of the both sides inner wall that fixed slot (5) are relative, and one side outer wall fixedly connected with L template (2) of first spring (8), all set up threaded hole between the both sides inner wall that fixed slot (5) are relative, and the equal threaded connection of inner wall of two threaded holes has threaded rod (3), two the equal fixedly connected with of one side outer wall of threaded rod (3) changes (9), and two are changeed and all are carved with anti-skidding line to the outer wall of (9).

2. The photovoltaic power generation panel protection device according to claim 1, wherein the inner wall of the fixing groove (5) is adhered with an extrusion block (6), and the outer wall of one side of the extrusion block (6) is provided with a plurality of anti-slip strips (7).

3. A photovoltaic panel protection device according to claim 2, characterized in that the bottom inner wall of the fixation groove (5) is provided with a plurality of equally spaced ribs (10).

4. A photovoltaic power generation panel protection device according to any one of claims 1-3, wherein the inner wall of the bottom of the fixing groove (5) is provided with a heat sink (11).

5. The photovoltaic power generation panel protection device according to claim 4, wherein a filter screen (12) is fixedly connected to the inner wall of the heat dissipation opening (11), and the filter screen (12) is made of activated carbon.

6. A photovoltaic power generation panel protection device according to claim 1, characterized in that lightning rod (4) is fixedly connected to both sides of the top outer wall of the fixing base (1).

7. A photovoltaic power generation panel protection device according to claim 1 or 6, characterized in that the second spring (13) is fixedly connected to both sides of the bottom outer wall of the fixed seat (1), and the mounting plate (14) is fixedly connected to the bottom outer wall of the second spring (13).