CN211063164U

CN211063164U - Photovoltaic transformer substation of built-in dustproof dust collecting cabinet device

Info

Publication number: CN211063164U
Application number: CN201921812118.9U
Authority: CN
Inventors: 黄振华
Original assignee: Huaihua Eagle Xiang Electric Technology Co ltd
Current assignee: Huaihua Eagle Xiang Electric Technology Co ltd
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-07-21
Anticipated expiration: 2029-10-26

Abstract

The utility model discloses a photovoltaic transformer substation with a built-in dustproof dust collecting cabinet device, which comprises a box body, wherein air inlets are formed at the bottoms of two ends of the box body, one side of each air inlet is respectively communicated with the bottom of one side of each dustproof cabinet, an air outlet is formed at the top of the other side of each dustproof cabinet, slide rails are fixedly arranged at two ends of the bottom of the inner wall of the box body, and the tops of the two slide rails are respectively in sliding connection with the bottoms of two bottom plates; by arranging the protection plate, rainwater is prevented from entering the interior of the box body, and the dustproof net is protected; through setting up dampproofing board and foundation, delay inside steam infiltration box, guarantee that the internal plant normally works.

Description

Photovoltaic transformer substation of built-in dustproof dust collecting cabinet device

Technical Field

The utility model relates to a photovoltaic transformer substation, in particular to photovoltaic transformer substation of built-in dustproof dust collecting cabinet device belongs to photovoltaic transformer substation art field.

Background

The photovoltaic box-type substation, as the most important component of a photovoltaic power generation system, integrates high and low voltage switchgear, a transformer, an inverter and other equipment into a whole, and is a complete set of transformation and distribution equipment of a box body combined according to a certain wiring scheme. Photovoltaic box-type substation need set up dust collector for control dust entering volume when outdoor use, and current peripheral hardware dust collector easily receives the damage, and the inconvenient clearance of built-in dust collector, and current transformer substation's inside air can't cause the temperature with external abundant circulation to rise, and the rainwater gets into the cabinet body easily simultaneously, causes the equipment short circuit to the box is inside moist easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic transformer substation of built-in dustproof collection dirt cabinet device to solve the built-in dust collector who proposes in the above-mentioned background art and clear up inconveniently, the unable and external abundant circulation of inside air, and the easy moist problem of cabinet internal portion.

In order to achieve the above object, the utility model provides a following technical scheme: a photovoltaic transformer substation with a built-in dustproof dust collection cabinet device comprises a box body, wherein air inlets are formed in the bottoms of two ends of the box body, one sides of the two air inlets are respectively communicated with the bottoms of one sides of two dustproof cabinets, air outlets are formed in the tops of the other sides of the two dustproof cabinets, slide rails are fixedly arranged at two ends of the bottom of the inner wall of the box body, the tops of the two slide rails are respectively connected with the bottoms of two bottom plates in a sliding manner, one ends of the two bottom plates are respectively fixedly connected with the bottoms of one sides of two connecting plates, the middle parts of one sides of the two connecting plates are respectively connected with one ends of two HEPA filter screens in a clamping manner, one ends of the two connecting plates respectively penetrate through two ends of the bottom of one side of the box body and are fixedly connected with one ends of one sides of, a plurality of vent, a plurality of have evenly been seted up at the top of box inner wall one side the inner wall of vent all inlays and is equipped with exhaust fan, a plurality of the equal fixedly connected with dust screen in one side of vent and one side of two air intakes, the opposite side of box articulates there is the chamber door, the middle part fixedly connected with handle of chamber door one side one end, the top fixed mounting of chamber door one side one end has the switch, a plurality of the exhaust fan is all through switch and external power supply electric connection.

As an optimal technical scheme of the utility model, the top fixedly connected with roof of box, the top at box inner wall both ends respectively with the both ends fixed connection of asbestos heat insulating board.

As an optimal technical scheme of the utility model, two the equal fixed mounting of opposite side of air intake has a plurality of evenly distributed's guard plate.

As a preferred technical scheme of the utility model, the bottom of box and the top fixed connection of dampproofing board, four corners of dampproofing board bottom alternate respectively with the middle part of four foundation columns and be connected, two the top of foundation column respectively with four corner fixed connection at box top.

As an optimized technical scheme of the utility model, the observation window has been seted up at the middle part of chamber door, the inner wall of observation window inlays and is equipped with the transparent glass board.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a photovoltaic transformer substation with a built-in dustproof dust collecting cabinet device, which is convenient to disassemble and clean, convenient to use and good in dust removal effect, and through the arrangement of a heat insulation layer consisting of a top plate and an asbestos heat insulation plate, the temperature rise caused by sunlight irradiation is delayed, and the heat insulation effect of the transformer substation is improved; by arranging the protection plate, rainwater is prevented from entering the interior of the box body, and the dustproof net is protected; through setting up dampproofing board and foundation, delay inside steam infiltration box, guarantee that the internal plant normally works.

Drawings

Fig. 1 is a front perspective view of the structure of the present invention;

fig. 2 is a rear perspective view of the structure of the present invention;

FIG. 3 is a front sectional view of the structure of the present invention;

fig. 4 is a side sectional view of the structure of the present invention.

In the figure: 1. a box body; 2. a dust-proof cabinet; 3. a slide rail; 4. a base plate; 5. a connecting plate; 6. a HEPA filter screen; 7. a cover plate; 8. an exhaust fan; 9. a dust screen; 10. a box door; 11. a top plate; 12. asbestos insulation boards; 13. a protection plate; 14. a moisture-proof plate; 15. a bottom pillar; 16. and (4) an observation window.

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. 1-4, the utility model provides a photovoltaic transformer substation with a built-in dust-proof dust-collecting cabinet device, which comprises a box body 1, wherein air inlets are arranged at the bottoms of two ends of the box body 1, one side of the two air inlets are respectively communicated with the bottoms of one sides of two dust-proof cabinets 2, air outlets are arranged at the tops of the other sides of the two dust-proof cabinets 2, slide rails 3 are fixedly arranged at two ends of the bottom of the inner wall of the box body 1, the tops of the two slide rails 3 are respectively connected with the bottoms of two bottom plates 4 in a sliding manner, one ends of the two bottom plates 4 are respectively fixedly connected with the bottoms of one sides of two connecting plates 5, the middle part of one side of the two connecting plates 5 is respectively connected with one ends of two HEPA filter screens 6 in a clamping manner, one ends of the two connecting plates 5 respectively pass through two ends of the bottom of one side of the, a plurality of vent has evenly been seted up at the top of 1 inner wall one side of box, and the inner wall of a plurality of vent all inlays and is equipped with exhaust fan 8, the equal fixedly connected with dust screen 9 in one side of a plurality of vent and two air intakes, and the opposite side of box 1 articulates there is chamber door 10, the middle part fixedly connected with handle of 10 one side one end of chamber door, and the top fixed mounting of 10 one side one end of chamber door has the switch, and a plurality of exhaust fan 8 all is through switch and external power supply electric connection.

Preferably, the top fixedly connected with roof 11 of box 1, the top at box 1 inner wall both ends respectively with the both ends fixed connection of asbestos heat insulating board 12, delay because the temperature that sunshine shines and leads to rises, promote the thermal-insulated effect of transformer substation.

Preferably, the equal fixed mounting of the opposite side of two air intakes has a plurality of evenly distributed's guard plate 13, prevents that the rainwater from getting into inside box 1, protects dust screen 9 simultaneously.

Preferably, the bottom of box 1 and the top fixed connection of dampproof board 14, four corners of dampproof board 14 bottom are connected with the middle part interlude of four sill posts 15 respectively, and the top of two sill posts 15 respectively with four corner fixed connection at box 1 top, delay inside steam infiltration box 1, guarantee that the internal plant normally works.

Preferably, the middle part of the box door 10 is provided with an observation window 16, and a transparent glass plate is embedded in the inner wall of the observation window 16, so that the operation condition of the internal equipment can be observed conveniently.

When specifically using, the utility model relates to a built-in photovoltaic transformer substation of dustproof collection dirt cabinet device, open chamber door 10, install photovoltaic transformer equipment into box 1 inside, close chamber door 10, according to external actual conditions, open the switch by the staff, start exhaust fan 8, outside air flows in dust cabinet 2 by the air intake, after having HEPA filter screen 6 to filter the back, dust particle wherein is filtered and adsorbs, air after the filtration gets into inside box 1 by the air outlet, see off via exhaust fan 8 again, use after a period, can open apron 7 and take connecting plate 5 out, take off the HEPA filter screen 6 that the block is connected and wash or change, dust collecting up on to bottom plate 4 cleans, push back apron 7 and continue to use after accomplishing.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; 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. A photovoltaic transformer substation with a built-in dustproof dust collection cabinet device comprises a box body (1) and is characterized in that air inlets are formed in the bottoms of two ends of the box body (1), one sides of the two air inlets are respectively communicated with the bottoms of one sides of two dustproof cabinets (2), air outlets are formed in the tops of the other sides of the two dustproof cabinets (2), slide rails (3) are fixedly arranged at two ends of the bottom of the inner wall of the box body (1), the tops of the two slide rails (3) are respectively in sliding connection with the bottoms of two bottom plates (4), one ends of the two bottom plates (4) are respectively fixedly connected with the bottoms of one sides of two connecting plates (5), the middle of one side of the two connecting plates (5) is respectively connected with one ends of two HEPA filter screens (6) in a clamping manner, one ends of the two connecting plates (5) respectively penetrate through two ends of the bottom of one side of the box body (1) and are, two the top of one side of apron (7) is connected with the middle part block at box (1) one side both ends through two fixture blocks respectively, a plurality of vent, a plurality of have evenly been seted up at the top of box (1) inner wall one side the inner wall of vent all inlays and is equipped with exhaust fan (8), a plurality of one side of vent and the equal fixedly connected with dust screen (9) of one side of two air intakes, the opposite side of box (1) articulates there is chamber door (10), the middle part fixedly connected with handle of chamber door (10) one side one end, the top fixed mounting of chamber door (10) one side one end has the switch, a plurality of exhaust fan (8) all through switch and external power supply electric connection.

2. The photovoltaic substation of built-in dustproof dust collection cabinet device of claim 1, characterized in that: the top of the box body (1) is fixedly connected with a top plate (11), and the tops of the two ends of the inner wall of the box body (1) are respectively and fixedly connected with the two ends of the asbestos thermal insulation plate (12).

3. The photovoltaic substation of built-in dustproof dust collection cabinet device of claim 1, characterized in that: and a plurality of protective plates (13) which are uniformly distributed are fixedly arranged on the other sides of the two air inlets.

4. The photovoltaic substation of built-in dustproof dust collection cabinet device of claim 1, characterized in that: the bottom of box (1) and the top fixed connection of dampproofing board (14), four corners of dampproofing board (14) bottom are alternated with the middle part of four sill posts (15) respectively and are connected, two the top of sill post (15) respectively with four corner fixed connection at box (1) top.

5. The photovoltaic substation of built-in dustproof dust collection cabinet device of claim 1, characterized in that: an observation window (16) is arranged in the middle of the box door (10), and a transparent glass plate is embedded in the inner wall of the observation window (16).