CN211557227U

CN211557227U - Device for efficiently resisting PID effect by using photovoltaic power station

Info

Publication number: CN211557227U
Application number: CN202020487930.5U
Authority: CN
Inventors: 唐牧; 张彤
Original assignee: Individual
Current assignee: Shenyang Xi Zhi Heng Electric And Electronic Technology Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-09-22
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses an use device with photovoltaic power plant's high-efficient anti PID effect, including device body and driving motor, driving motor fixed mounting is in the upper end of device body, equal fixed mounting has the box on the both ends lateral wall of device body, the air intake has been seted up to the bottom of box, the upper end intercommunication of box has out the tuber pipe, it has a plurality of heat conduction sticks to run through to rotate on the lateral wall of device body and box, driving motor's drive shaft fixedly connected with follower, the intraductal fixed mounting of air-out has the heat dissipation mechanism of being connected with the follower transmission, it is connected with the switch door to rotate on the device body, be equipped with fixed establishment between the lateral wall of switch door and device body. The utility model discloses a cooperation between driving motor, box, air intake, play tuber pipe, heat conduction stick, follower and the heat dissipation mechanism is used, has realized installing the inside radiating purpose of body to can prolong its life.

Description

Device for efficiently resisting PID effect by using photovoltaic power station

Technical Field

The utility model belongs to the technical field of photovoltaic power plant, especially, relate to an use and photovoltaic power plant's device of anti PID effect of high efficiency.

Background

The photovoltaic power station is a photovoltaic power generation system which is connected with a power grid and transmits power to the power grid by utilizing solar energy and adopting a power generation system formed by special materials, such as crystalline silicon plates, inverters and other electronic elements, but the cell plates of the photovoltaic power station have a potential induced attenuation phenomenon, so that the cell plates of the photovoltaic power station are conducted with high efficiency.

The existing device for resisting the PID effect enables ions accumulated on a battery panel to be far away from the battery panel by applying positive pressure between the negative electrode of the battery panel and the ground at night, so that the work of the battery panel is prevented from being influenced, but the voltage of the device reaches kilovolt, the stability inside the device is high, the service life of elements is shortened, and the device for resisting the PID effect with high efficiency applied to a photovoltaic power station is provided for this purpose.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the life of the component that exists reduces among the prior art, and the device of the anti PID effect of an application of high efficiency with photovoltaic power plant who proposes.

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

the utility model provides an use with photovoltaic power plant's device of anti PID effect of high efficiency, includes device body and driving motor, driving motor fixed mounting is in the upper end of device body, equal fixed mounting has the box on the both ends lateral wall of device body, the air intake has been seted up to the bottom of box, the upper end intercommunication of box has out the tuber pipe, it has a plurality of heat conduction sticks to run through to rotate on the lateral wall of device body and box, driving motor's drive shaft fixedly connected with follower, the intraductal fixed mounting of air-out has the heat dissipation mechanism of being connected with the follower transmission, it is connected with the switch door to rotate on the device body, be equipped with fixed establishment between the lateral wall of switch door and device body.

Preferably, the driven mechanism comprises a first driven rod fixedly connected with a driving shaft of the driving motor, and a first belt pulley in transmission connection with the heat dissipation mechanism is fixedly sleeved on the first driven rod.

Preferably, heat dissipation mechanism includes the fixed plate of fixed mounting in the air-out pipe, the fixed plate internal rotation is connected with the second driven lever, the lower extreme fixed mounting of second driven lever has the flabellum, the upper end fixed mounting of second driven lever has the second belt pulley of first belt pulley transmission connection.

Preferably, fixed establishment is including seting up the socket in the switch door lateral wall, sliding connection has the inserted bar that sliding seal runs through the setting of device body lateral wall in the socket, the one end fixed mounting of inserted bar has the briquetting, fixedly connected with slip cap locates the reset spring on the inserted bar between the lateral wall of briquetting and device body.

Preferably, one end of the inserted rod positioned in the socket is arranged in an oblique angle.

Preferably, a plurality of heat dissipation rods are fixedly mounted on the part of the heat conduction rod, which is located in the box body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooperation between driving motor, box, air intake, play tuber pipe, heat conduction stick, follower and the heat dissipation mechanism is used, has realized installing the inside radiating purpose of body to can prolong its life.

2. The utility model discloses a cooperation between device body, switch door, socket, inserted bar, briquetting and the reset spring is used, has realized the purpose of opening the device body fast to be convenient for maintain internal component.

Drawings

Fig. 1 is a schematic front perspective structural view of a device for high-efficiency anti-PID effect applied to a photovoltaic power station according to the present invention;

fig. 2 is a schematic view of a top perspective structure of a device for high-efficiency anti-PID effect applied to a photovoltaic power station according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a partially enlarged view of fig. 2 at B.

In the figure: the device comprises a device body 1, a driving motor 2, a box body 3, an air inlet 4, an air outlet pipe 5, a heat conducting rod 6, a switch door 7, a first driven rod 8, a first belt pulley 9, a fixing plate 10, a second driven rod 11, fan blades 12, a second belt pulley 13, a socket 14, an insertion rod 15, a pressing block 16, a return spring 17 and a heat radiating rod 18.

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.

Referring to fig. 1-4, a device for high-efficiency anti-PID effect applied to photovoltaic power station comprises a device body 1 and a driving motor 2, wherein the driving motor 2 is fixedly installed at the upper end of the device body 1, a box body 3 is fixedly installed on the side walls of both ends of the device body 1, an air inlet 4 is opened at the bottom of the box body 3, an air outlet pipe 5 is communicated with the upper end of the box body 3, a plurality of heat conducting rods 6 are rotatably penetrated through the side walls of the device body 1 and the box body 3, wherein a plurality of heat dissipation rods 18 are fixedly installed on the part of the heat conducting rods 6 located in the box body 3, in particular, the heat dissipation effect is better, a driven mechanism is fixedly connected with a driving shaft of the driving motor 2, a heat dissipation mechanism in transmission connection with the driven mechanism is fixedly installed in the air outlet pipe 5, wherein the driven mechanism comprises a first driven rod 8 fixedly connected with the driving shaft of the driving motor 2, a first belt pulley 9 in, further, the heat dissipation mechanism comprises a fixing plate 10 fixedly installed in the air outlet pipe 5, a second driven rod 11 is connected to the fixing plate 10 in a rotating mode, fan blades 12 are fixedly installed at the lower end of the second driven rod 11, and a second belt pulley 13 in transmission connection with the first belt pulley 9 is fixedly installed at the upper end of the second driven rod 11.

It should be noted that the driving motor 2 drives the first driven rod 8 to rotate, and the first driven rod 8 drives the two second driven rods 11 to rotate through the first belt pulley 9 and the two second belt pulleys 13, so that the fan blades 12 rotate, suck the outside air into the box body 3, discharge the outside air from the air outlet pipe 5, and take away the heat accumulated on the heat conducting rod 6.

Rotate on the device body 1 and be connected with switch door 7, be equipped with fixed establishment between the lateral wall of switch door 7 and device body 1, wherein, fixed establishment is including seting up socket 14 in switch door 7 lateral wall, sliding connection has sliding seal to run through inserted bar 15 that device body 1 lateral wall set up in socket 14, the one end fixed mounting of inserted bar 15 has briquetting 16, reset spring 17 on inserted bar 15 is located to fixedly connected with slip cap between briquetting 16 and the lateral wall of device body 1, it is further, the one end that inserted bar 15 is located socket 14 is the oblique angle setting.

It should be noted that, through pulling the pressing block 16, make the inserted bar 15 move to the lateral wall of the device body 1 from the socket 14 in, thereby can open the card door 7, wherein the front of the device body 1 has been seted up and has been penetrated the mouth, the switch door 7 is installed in the penetration mouth, through pushing the switch door 7, make the lateral wall extrusion inserted bar 15 of switch door 7, make the inserted bar 15 slide into the lateral wall of the device body 1, move to corresponding with the inserted bar 15 at the socket 14, drive the inserted bar 15 by the reset spring 17 that is in the tensile state and insert in the socket 14, realize fixed purpose, moreover, the steam generator is simple in structure, and the operation is convenient.

In the utility model, when in operation, by starting the driving motor 2, the driving shaft of the driving motor 2 drives the first driven rod 8 to rotate, the first driven rod 8 drives the second driven rod 11 to rotate through the first belt pulley 9 and the two second belt pulleys 13, the second driven rod 11 drives the fan blade 12 to rotate, thereby sucking the outside air into the box body 3 and then discharging from the air outlet pipe 5, meanwhile, the heat inside the device body 1 is absorbed by the heat conducting rod 6, the heat dissipation is faster through the heat radiating rod 18, thereby further accelerating the heat dissipation of the heat conducting rod 6 through the fan blade 12, further avoiding the humidity air at night from entering the device body 1, avoiding the influence on the internal elements, when opening the device body 1, through pulling the pressing block 16, the switch door 7 can be opened, when closing the door, only the switch door 7 needs to be pushed into the through hole of the device body 1, the lateral wall of switch door 7 can extrude the inserted bar 15 that is the bevel setting to in making inserted bar 15 get into the lateral wall of device body 1, when socket 14 moved to corresponding with inserted bar 15, then drive inserted bar 15 by reset spring 17 and insert in socket 14, make fixed purpose, easy operation.

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. A device applied to a photovoltaic power station and capable of efficiently resisting PID effect comprises a device body (1) and a driving motor (2), wherein the driving motor (2) is fixedly arranged at the upper end of the device body (1), it is characterized in that the side walls of the two ends of the device body (1) are both fixedly provided with a box body (3), an air inlet (4) is formed in the bottom of the box body (3), an air outlet pipe (5) is communicated with the upper end of the box body (3), a plurality of heat conducting rods (6) are rotatably penetrated through the side walls of the device body (1) and the box body (3), a driven mechanism is fixedly connected with a driving shaft of the driving motor (2), a heat dissipation mechanism in transmission connection with the driven mechanism is fixedly installed in the air outlet pipe (5), the device is characterized in that the device body (1) is rotatably connected with a switch door (7), and a fixing mechanism is arranged between the switch door (7) and the side wall of the device body (1).

2. A high-efficiency anti-PID effect device for photovoltaic power plants according to claim 1, characterized in that said driven mechanism comprises a first driven rod (8) fixedly connected to the driving shaft of the driving motor (2), said first driven rod (8) being fixed with a first pulley (9) in driving connection with the heat dissipating mechanism.

3. The device for high-efficiency PID effect resistance of the photovoltaic power plant is applied to the photovoltaic power plant according to claim 2, wherein the heat dissipation mechanism comprises a fixing plate (10) fixedly installed in the air outlet pipe (5), a second driven rod (11) is rotatably connected in the fixing plate (10), a fan blade (12) is fixedly installed at the lower end of the second driven rod (11), and a second belt pulley (13) in transmission connection with the first belt pulley (9) is fixedly installed at the upper end of the second driven rod (11).

4. The device applied to the photovoltaic power plant and used for resisting the PID effect in high efficiency is characterized in that the fixing mechanism comprises a socket (14) arranged in the side wall of the switch door (7), an inserted rod (15) with a sliding seal arranged through the side wall of the device body (1) is connected in the socket (14) in a sliding mode, a pressing block (16) is fixedly installed at one end of the inserted rod (15), and a return spring (17) sleeved on the inserted rod (15) in a sliding mode is fixedly connected between the pressing block (16) and the side wall of the device body (1).

5. A device for high efficiency anti-PID effect applied to photovoltaic power plant according to claim 4 characterized in that the end of the inserted rod (15) inside the socket (14) is set at an oblique angle.

6. A device for high efficiency anti-PID effect for application in photovoltaic plants according to claim 1, characterized in that the heat conducting bars (6) are fixed with a plurality of heat dissipating bars (18) on the part inside the box (3).