CN218035610U

CN218035610U - Reservoir photovoltaic power generation is with sheltering from detection device

Info

Publication number: CN218035610U
Application number: CN202221579424.4U
Authority: CN
Inventors: 杜伟; 张恩元; 吴沛森; 杨雷
Original assignee: Huaneng Dezhou New Energy Co ltd
Current assignee: Huaneng Dezhou New Energy Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-12-13
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a reservoir photovoltaic power generation is with sheltering from detection device, including fixed frame, a plurality of backup pads of equidistance fixedly connected with on the lower extreme inner wall of fixed frame, the inside joint of fixed frame has the photovoltaic board, the fixedly connected with fixed plate of upper end inner wall center department of fixed frame, fixedly connected with frame on the upper surface of fixed plate, and the inside joint of frame has the motor, and the output fixedly connected with commentaries on classics piece of motor rotates the piece and connects inside changeing the hole, changes the hole and sets up at the fixed plate on the surface, the beneficial effects of the utility model are that: the cambered surface on the surface of the sliding plate can push the sliding plate to tilt when contacting with stains on the surface of the photovoltaic plate, so that the trigger can move downwards, the trigger is contacted with the photovoltaic plate to be extruded to send out an alarm signal, maintenance personnel can be reminded of carrying out directional cleaning work on the photovoltaic plate with the stains on the surface, and the influence of the surfaces of the photovoltaic plates on the power generation efficiency of the photovoltaic plates is effectively relieved when the stains are shielded.

Description

Reservoir photovoltaic power generation is with sheltering from detection device

Technical Field

The utility model relates to a photovoltaic power generation detects technical field, specifically is a reservoir photovoltaic power generation is with sheltering from detection device.

Background

The photovoltaic power station is a power generation system which utilizes solar energy and is composed of electronic elements made of special materials such as a crystalline silicon plate, an inverter and the like, and is connected with a power grid and used for transmitting power to the power grid.

Reservoir photovoltaic power generation builds photovoltaic power plant on the surface of a reservoir lake, and photovoltaic power plant on water can remove the constraint of land factor, widens photovoltaic power generation and uses, but the photovoltaic board of building on the surface of water keeps away from ground, and inconvenient shelters from the detection to the photovoltaic board surface, and then probably leads to the photovoltaic board surface to be blockked and make the generating efficiency reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reservoir photovoltaic power generation is with sheltering from detection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reservoir photovoltaic power generation is with sheltering from detection device, includes fixed frame, a plurality of backup pads of equidistance fixedly connected with on the lower extreme inner wall of fixed frame, the inside joint of fixed frame has the photovoltaic board, the upper end inner wall center department fixedly connected with fixed plate of fixed frame, fixedly connected with frame on the upper surface of fixed plate, the inside joint of frame has the motor, the output fixedly connected with turning block of motor, the turning block rotates to be connected inside the hole of changeing, the hole of changeing is seted up at the fixed plate on the surface, the lower extreme of turning block has been seted up and has been pressed from both sides the groove, fixedly connected with fixed axle on the inner wall in clamp groove, the fixed axle rotate on the surface and be connected with the bull stick, the one end fixedly connected with slide of bull stick, the cambered surface has been seted up on the lower surface of slide, it is equipped with the trigger to inlay on the other end lower surface of bull stick.

Preferably, the rotating rod and the sliding plate are obliquely arranged, and one end of the rotating rod fixedly connected with the sliding plate is in contact with the upper surface of the photovoltaic panel.

Preferably, the length of the rotating rod is the same as the general length of the fixed frame.

Preferably, the cambered surface of the sliding plate is in close contact with the upper surface of the photovoltaic panel.

Preferably, the lower end of the trigger is in contact with the upper surface of the photovoltaic panel.

Compared with the prior art, the beneficial effects of the utility model are that: the cambered surface on the surface of the sliding plate can push the sliding plate to tilt when contacting with stains on the surface of the photovoltaic plate, so that the trigger can move downwards, the trigger is contacted with the photovoltaic plate to be extruded to send out an alarm signal, maintenance personnel can be reminded of carrying out directional cleaning work on the photovoltaic plate with the stains on the surface, and the influence of the surfaces of the photovoltaic plates on the power generation efficiency of the photovoltaic plates is effectively relieved when the stains are shielded.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the fixing frame structure of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the slide plate structure of the present invention;

fig. 5 is a schematic view of the rotating block structure of the present invention.

In the figure: 1. a fixing frame; 2. a support plate; 3. a photovoltaic panel; 4. a fixing plate; 5. a frame; 6. a motor; 7. rotating the block; 8. hole rotation; 9. a clamping groove; 10. a fixed shaft; 11. a rotating rod; 12. a slide plate; 13. a cambered surface; 14. and a trigger.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a reservoir photovoltaic power generation is with sheltering from detection device, including fixed frame 1, a plurality of backup pads of equidistance fixedly connected with 2 on the lower extreme inner wall of fixed frame 1, the inside joint of fixed frame 1 has photovoltaic board 3, the upper end inner wall center department fixedly connected with fixed plate 4 of fixed frame 1, fixedly connected with frame 5 on the upper surface of fixed plate 4, the inside joint of frame 5 has motor 6, the output fixedly connected with commentaries on classics piece 7 of motor 6, commentaries on classics piece 7 rotates and connects inside commentaries on classics hole 8, commentaries on classics hole 8 is seted up at fixed plate 4 on the surface, the lower extreme of commentaries on classics piece 7 has seted up double-layered groove 9, fixedly connected with fixed axle 10 on the inner wall of double-layered groove 9, the rotation is connected with bull stick 11 on the surface of fixed axle 10, the one end fixedly connected with slide 12 of bull stick 11, cambered surface 13 has been seted up on the lower surface of slide 12, it is equipped with trigger 14 to inlay on the other end lower surface of bull stick 11.

The rotating rod 11 and the sliding plate 12 are obliquely arranged, and one end of the rotating rod 11 fixedly connected with the sliding plate 12 is in contact with the upper surface of the photovoltaic panel 3.

The length of the turning bar 11 is the same as the general length of the fixed frame 1.

The arc surface 13 of the sliding plate 12 is in close contact with the upper surface of the photovoltaic panel 3.

The lower end of the trigger 14 is in contact with the upper surface of the photovoltaic panel 3.

Specifically, use the utility model discloses the time, at first, starter motor 6 drives commentaries on classics piece 7 and rotates, it rotates to drive when changeing piece 7 and presss from both sides groove 9, it rotates to press from both sides groove 9 and drive fixed axle 10, it rotates to drive bull stick 11 when fixed axle 10 rotates, it rotates at photovoltaic board 3's surface to drive slide 12 when bull stick 11 rotates, can promote slide 12 perk when the cambered surface 13 on slide 12 surface and the spot contact on photovoltaic board 3 surface, and then can make trigger 14 move down, and then make trigger 14 and the contact of photovoltaic board 3 receive the extrusion and send alarm signal, and then can remind maintainer to have the photovoltaic board 3 of spot to carry out directional cleaning work to the surface, the effectual spot that alleviates shelters from the influence of photovoltaic board 3 surfaces to photovoltaic board 3 generating efficiency.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reservoir photovoltaic power generation is with sheltering from detection device, includes fixed frame (1), a plurality of backup pads of equidistance fixedly connected with (2) on the lower extreme inner wall of fixed frame (1), the inside joint of fixed frame (1) has photovoltaic board (3), its characterized in that: fixedly connected with fixed plate (4) are located at the upper end inner wall center of fixed frame (1), fixedly connected with frame (5) on the upper surface of fixed plate (4), the inside joint of frame (5) has motor (6), the output fixedly connected with of motor (6) changes piece (7), it connects inside changeing hole (8) to change piece (7) and rotate, change hole (8) and set up at fixed plate (4) on the surface, the lower extreme of changeing piece (7) has been seted up and has been pressed from both sides groove (9), fixedly connected with fixed axle (10) on the inner wall of pressing from both sides groove (9), the rotation on the surface of fixed axle (10) is connected with bull stick (11), the one end fixedly connected with slide (12) of bull stick (11), cambered surface (13) have been seted up on the lower surface of slide (12), it is equipped with trigger (14) to inlay on the other end lower surface of bull stick (11).

2. The shielding detection device for photovoltaic power generation of the reservoir according to claim 1, characterized in that: the rotating rod (11) and the sliding plate (12) are obliquely arranged, and one end of the rotating rod (11) fixedly connected with the sliding plate (12) is in contact with the upper surface of the photovoltaic panel (3).

3. The occlusion detection device for photovoltaic power generation of the reservoir according to claim 1, characterized in that: the length of the rotating rod (11) is the same as the general length of the fixed frame (1).

4. The occlusion detection device for photovoltaic power generation of the reservoir according to claim 1, characterized in that: the cambered surface (13) of the sliding plate (12) is in close contact with the upper surface of the photovoltaic panel (3).

5. The occlusion detection device for photovoltaic power generation of the reservoir according to claim 1, characterized in that: the lower end of the trigger (14) is in contact with the upper surface of the photovoltaic panel (3).