CN218732692U

CN218732692U - Distributed photovoltaic power generation distribution box

Info

Publication number: CN218732692U
Application number: CN202222963340.7U
Authority: CN
Inventors: 候全稳; 王腾云; 陆建勇
Original assignee: Yunnan Nengtong Power Co ltd
Current assignee: Yunnan Nengtong Power Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-24
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a distributing type photovoltaic power generation block terminal, the utility model relates to a block terminal technical field, including the block terminal body, the inside of block terminal body is equipped with the filter screen, the inner wall of block terminal body all is connected with the roller bearing all around, and the equal roll connection in the outer wall of filter screen of a plurality of roller bearings, the vent has been seted up to the both sides of block terminal body, the side fixedly connected with fan of block terminal body, and the fan is located the outside of left side vent, the inner wall fixedly connected with servo motor of block terminal body, first half gear of servo motor's output fixedly connected with, and the axle center fixedly connected in the roller bearing rear end of block terminal body top side of first half gear. The utility model has the advantages that: adopt above-mentioned technical scheme, because first semi-gear of servo motor drive and roller bearing rotate, make the roller bearing drive the filter screen and rotate, from one side vent air inlet through the fan, the better air that rotates when the filter screen is to the heat dissipation of block terminal body of being convenient for filters, the vent that utilizes the opposite side makes the filter screen rotate when extremely, the dust is taken over by the inside air current of block terminal body for dust on the filter screen reduces, very big increase the life and the live time of filter screen.

Description

Distributed photovoltaic power generation distribution box

Technical Field

The utility model relates to a block terminal technical field specifically is a distributing type photovoltaic power generation block terminal.

Background

The distributed photovoltaic power generation refers in particular to a photovoltaic power generation facility which is built near a user site, and is characterized in that the operation mode is that the user side spontaneously uses the photovoltaic power generation facility, the redundant electric quantity is used for surfing the Internet, and the balance adjustment is carried out on a power distribution system; the distributed photovoltaic power generation follows the principle of local conditions, cleanness, high efficiency, scattered layout and near utilization, fully utilizes local solar energy resources, and replaces and reduces fossil energy consumption; the distributed photovoltaic power generation particularly refers to a distributed power generation system which adopts a photovoltaic module and directly converts solar energy into electric energy, is a novel power generation and energy comprehensive utilization mode with wide development prospect, advocates the principles of near power generation, near grid connection, near conversion and near use, can effectively improve the generated energy of photovoltaic power stations with the same scale, and effectively solves the problem of loss of electric power in boosting and long-distance transportation;

but current distributed photovoltaic power generation block terminal can't carry out automatic clearance to the filter screen, leads to the filter screen long-time after using need the manual work to dismantle the filter screen and clear up, very big waste workman's operating time, for this reason, we provide a distributed photovoltaic power generation block terminal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distributing type photovoltaic power generation block terminal is convenient for from the clearance filter screen.

In order to solve the problem that proposes among the above-mentioned background art, the utility model provides a following technical scheme: the utility model provides a distributing type photovoltaic power generation block terminal, includes the block terminal body, the inside of block terminal body is equipped with the filter screen, the inner wall of block terminal body is all connected with the roller bearing all around, and the equal roll connection in the inner wall of filter screen in the outside of a plurality of roller bearings, the vent has been seted up to the both sides of block terminal body, the side fixedly connected with fan of block terminal body, and the fan is located the outside of left side vent, the inner wall fixedly connected with servo motor of block terminal body, the first half gear of servo motor's output fixedly connected with, and the axle center fixedly connected in the roller bearing rear end of block terminal body top side.

Preferably, two the equal fixedly connected with drying layer of inner wall of vent, the diapire fixedly connected with bracing piece of block terminal body, the bottom inner wall fixedly connected with cleaning brush of block terminal body, the ash hole has been seted up to block terminal body diapire.

Preferably, the inner wall fixedly connected with restriction post of block terminal body, a plurality of fixed strips of the equal fixed connection of inner wall of block terminal body, a plurality of restriction grooves have been seted up to the side of restriction post, equal sliding connection has between restriction groove and the fixed strip and places the board.

Preferably, the inner wall fixedly connected with locating plate of block terminal body, a plurality of guiding tubes have all been seted up to the side of locating plate, and are a plurality of the cooling tube has all been pegged graft to the other end of guiding tube, and is a plurality of heating panels of the equal fixedly connected with in bottom surface both sides of cooling tube, it is a plurality of the wind hole has all been seted up in the outside of heating panel, and is a plurality of the ventilation groove has been seted up to the inner wall of guiding tube, and interconnect between wind hole and the ventilation groove.

Preferably, the side of locating plate all fixedly connected with a plurality of cardboards, it is a plurality of the top surface of cardboard all roll connection has the threaded rod, it is a plurality of the threaded rod all roll connection is in the inner wall of cooling tube.

Preferably, the inner wall shaft of block terminal body is connected with second half gear, the tooth of second half gear is connected with the outside meshing of first half gear, one side fixedly connected with support bar that tooth was kept away from to second half gear, the bottom fixedly connected with compression spring of support bar.

By adopting the technical scheme, the servo motor drives the first half gear and the roller to rotate, so that the roller drives the filter screen to rotate, air enters from the vent at one side through the fan, the filter screen can be conveniently and better rotated to filter air when the distribution box body radiates heat, and when the filter screen rotates to the vent at one side far away from the fan, dust is brought out by airflow in the distribution box body, so that the dust on the filter screen is reduced, the filter screen has an automatic cleaning effect, and the service life of the filter screen is prolonged;

adopt above-mentioned technical scheme, because the threaded rod drives the cooling tube downstream, will place the object on the board and fix through the heating panel, make the air current dispel the heat through guiding tube, air channel and pore pair block terminal body is inside for the air can be accurate take away the heat of the inside production of block terminal body.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of the structure A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of a second half gear structure of the present invention.

In the figure: 1. a distribution box body; 2. a filter screen; 3. a roller; 4. a vent; 41. drying the layer; 42. a support bar; 43. cleaning a brush; 44. an ash outlet; 5. a fan; 6. a servo motor; 7. a first half gear; 71. a second half gear; 72. a supporting strip; 73. a compression spring; 8. a restraining post; 81. a fixing strip; 82. a limiting groove; 83. placing the plate; 9. positioning a plate; 91. a guide tube; 92. a radiating pipe; 93. a heat dissipation plate; 94. a wind hole; 95. a ventilation slot; 96. clamping a plate; 97. a threaded rod.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Example 1:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a distributed photovoltaic power generation distribution box, including block terminal body 1, the inside of block terminal body 1 is equipped with filter screen 2, the equal hub connection of inner wall all around of block terminal body 1 has roller bearing 3, and the equal roll connection in inner wall of filter screen 2 in the outside of a plurality of roller bearings 3, vent 4 has been seted up to block terminal body 1's both sides, block terminal body 1's side fixedly connected with fan 5, and fan 5 is located the outside of left side vent 4, block terminal body 1's inner wall fixedly connected with servo motor 6, servo motor 6's the first half gear 7 of output fixedly connected with, and the axle center fixedly connected with roller bearing 3 rear end to block terminal body 1 top side of first half gear 7, the equal fixedly connected with drying layer 41 of inner wall of two vent 4, block terminal body 1's diapire fixedly connected with bracing piece 42, block terminal body 1's bottom inner wall fixedly connected with clearance brush 43, ash hole 44 has been seted up to block terminal body 1 diapire, block terminal body 1's inner wall hub connection has second half gear 71, the tooth of second half gear 71 is connected with the outside meshing connection of tooth with first half gear 7, one side fixedly connected with support strip 72 that tooth is kept away from second half gear 71, the pressurized support strip of spring 73.

It is specific, rotate through first pinion 7 of servo motor 6 drive, make first pinion 7 drive roller bearing 3 rotate, utilize roller bearing 3 to rotate and drive filter screen 2 and remove, be convenient for be stained with the dust full filter screen and clear up, be convenient for dispel the heat to block terminal body 1 inside through fan 5 and vent 4, rotate through first pinion 7 and take second pinion 71 to rotate, make second pinion 71 drive support bar 72 beat the diapire of filter screen 2, be convenient for become flexible winged insect or dust on the filter screen 2, reset support bar 72 through compression spring 73, when making filter screen 2 remove the side of vent 4, fan 5 blows off block terminal body 1 inside with the dust on the filter screen 2, filter screen 2 bottom block terminal body 1 through clearance brush 43 clears up, the life of filter screen 2 has been increased to a great extent.

Example 2:

referring to fig. 1-4, the present invention provides a technical solution: a distributed photovoltaic power generation distribution box comprises a distribution box body 1, a filter screen 2 is arranged inside the distribution box body 1, rolling shafts 3 are connected to the periphery of the inner wall of the distribution box body 1 in a shaft mode, the outer sides of the rolling shafts 3 are connected to the inner wall of the filter screen 2 in a rolling mode, ventilation openings 4 are formed in two sides of the distribution box body 1, a fan 5 is fixedly connected to the side face of the distribution box body 1, the fan 5 is located on the outer side of the ventilation opening 4 on the left side, a servo motor 6 is fixedly connected to the inner wall of the distribution box body 1, a first half gear 7 is fixedly connected to the output end of the servo motor 6, the axis of the first half gear 7 is fixedly connected to the rear end of the rolling shaft 3 on the side face of the top of the distribution box body 1, a limiting column 8 is fixedly connected to the inner wall of the distribution box body 1, and a plurality of fixing strips 81 are fixedly connected to the inner wall of the distribution box body 1, a plurality of restriction grooves 82 have been seted up to restriction post 8's side, equal sliding connection has place board 83 between restriction groove 82 and the fixed strip 81, inner wall fixedly connected with locating plate 9 of block terminal body 1, a plurality of guiding tubes 91 have all been seted up to locating plate 9's side, a plurality of guiding tubes 91's the other end has all been pegged graft and has been had cooling tube 92, a plurality of heating panels 93 of the equal fixedly connected with in bottom surface both sides of a plurality of cooling tubes 92, wind hole 94 has all been seted up in a plurality of heating panels 93's the outside, ventilation groove 95 has been seted up to a plurality of guiding tubes 91's inner wall, and interconnect between wind hole 94 and the ventilation groove 95, a plurality of cardboards 96 of the equal fixedly connected with in side of locating plate 9, the equal roll connection of top surface of a plurality of cardboards 96 has threaded rod 97, the equal roll connection of a plurality of threaded rod 97 is in cooling tube 92's inner wall.

Specifically, adjust cooling tube 92 through rotating threaded rod 97, make cooling tube 92 highly adjust, make cooling tube 92 will be located the problem of placing on board 83 and fix, utilize guide tube 91 to blow in fan 5 to the inside air of block terminal body 1 and guide, through guide tube 91, ventilation groove 95 and wind hole 94 with air escape, increase the air flow near heating panel 93, the inside better heat dissipation that carries on of block terminal body 1 of being convenient for.

The working principle is as follows: drive first pinion 7 through servo motor 6 and rotate, make first pinion 7 drive roller bearing 3 and rotate, utilize roller bearing 3 to rotate and drive filter screen 2 and remove, be convenient for clean up the dust filter screen that is stained with fully, be convenient for dispel the heat to block terminal body 1 inside through fan 5 and vent 4, rotate through first pinion 7 and take second pinion 71 to rotate, make second pinion 71 drive support bar 72 beat the diapire of filter screen 2, be convenient for not hard up winged insect or dust on the filter screen 2, reset support bar 72 through compressed spring 73, when making filter screen 2 remove the side of vent 4, fan 5 blows off the dust on filter screen 2 inside block terminal body 1, filter screen 2 bottom block terminal body 1 is cleared up through cleaning brush 43, the life of filter screen 2 has greatly increased, adjust radiating pipe 92 through rotating threaded rod 97, make radiating pipe 92 highly adjust, make radiating pipe 92 will be located and place the problem on board 83 fix, utilize guiding pipe 91 to blow in the inside air of block terminal body 1 and guide pipe 95, the air outlet duct body is convenient for the radiating pipe 93 is better.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a distributed photovoltaic power generation block terminal, includes block terminal body (1), its characterized in that: the utility model discloses a power distribution box, including block terminal body (1), inner wall, vent (4), fan (5), inner wall, filter screen (2), distribution box body (1), inner wall, fan (5), inner wall fixedly connected with servo motor (6), the first pinion of output fixedly connected with (7) of servo motor (6), and the axle center fixedly connected with (3) the rear end of roller bearing (3) top side of block terminal body (1), the equal hub connection in the outside of filter screen (2) of inner wall of a plurality of roller bearings (3), vent (4) have been seted up to the both sides of distribution box body (1), the side fixedly connected with fan (5) of distribution box body (1), and fan (5) are located the outside of left side vent (4), the inner wall fixedly connected with servo motor (6) of distribution box body (1), the axle center fixedly connected with (7) of first pinion (7) just.

2. The distributed photovoltaic power generation distribution box according to claim 1, wherein: two the equal fixedly connected with drying layer (41) of inner wall of vent (4), diapire fixedly connected with bracing piece (42) of block terminal body (1), the bottom inner wall fixedly connected with cleaning brush (43) of block terminal body (1), ash hole (44) have been seted up to block terminal body (1) diapire.

3. The distributed photovoltaic power generation distribution box according to claim 1, wherein: inner wall fixedly connected with restriction post (8) of block terminal body (1), a plurality of fixed strips (81) of the equal fixed connection of inner wall of block terminal body (1), a plurality of restriction grooves (82) have been seted up to the side of restriction post (8), equal sliding connection has between restriction groove (82) and fixed strip (81) places board (83).

4. The distributed photovoltaic power generation distribution box according to claim 1, wherein: inner wall fixedly connected with locating plate (9) of block terminal body (1), a plurality of guiding tubes (91) have all been seted up to the side of locating plate (9), and are a plurality of the other end of guiding tube (91) all is pegged graft and has been had cooling tube (92), and is a plurality of heating panels (93) of the equal fixedly connected with in bottom surface both sides of cooling tube (92), it is a plurality of wind hole (94) have all been seted up in the outside of heating panel (93), and are a plurality of ventilation groove (95) have been seted up to the inner wall of guiding tube (91), and interconnect between wind hole (94) and ventilation groove (95).

5. The distributed photovoltaic power generation distribution box according to claim 4, characterized in that: the side of locating plate (9) all fixedly connected with a plurality of cardboard (96), a plurality of the top surface of cardboard (96) all roll connection has threaded rod (97), a plurality of threaded rod (97) all roll connection in the inner wall of cooling tube (92).

6. The distributed photovoltaic power generation distribution box according to claim 1, wherein: the inner wall of block terminal body (1) hub connection has second half gear (71), the tooth of second half gear (71) is connected with the outside meshing of first half gear (7), one side fixedly connected with support bar (72) of tooth are kept away from in second half gear (71), the bottom fixedly connected with compression spring (73) of support bar (72).