CN108847600A - A kind of rotary jet radiating dustproof electrical cabinet - Google Patents

A kind of rotary jet radiating dustproof electrical cabinet Download PDF

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Publication number
CN108847600A
CN108847600A CN201810858006.0A CN201810858006A CN108847600A CN 108847600 A CN108847600 A CN 108847600A CN 201810858006 A CN201810858006 A CN 201810858006A CN 108847600 A CN108847600 A CN 108847600A
Authority
CN
China
Prior art keywords
cabinet
dust
rotation axis
pedestal
rotary jet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810858006.0A
Other languages
Chinese (zh)
Inventor
董颢霞
付江龙
丁学钧
刘超
卢亚兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei University of Architecture
Original Assignee
Hebei University of Architecture
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hebei University of Architecture filed Critical Hebei University of Architecture
Priority to CN201810858006.0A priority Critical patent/CN108847600A/en
Publication of CN108847600A publication Critical patent/CN108847600A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof

Abstract

The invention discloses a kind of rotary jet radiating dustproof electrical cabinets,Including cabinet body,Pedestal is equipped with below the cabinet body,The idler wheel for facilitating device to carry is equipped at left and right sides of pedestal,Buffer gear is equipped between pedestal and cabinet body,Cabinet body upper end two sides are symmetrically arranged with exhaust passage,Exhaust passage outer end is detachably equipped with exhaust grille,The configuration of the present invention is simple,Rationally,By aspiration pump air is cleaned across purifying box,Subsequent air enters in rotation axis along air supply hose,Then it is sprayed from fumarole,To carry out assisted dust-collecting to electric component,Simultaneously can also wind-cooling heat dissipating be carried out to electric component,Partial air can be sprayed from puff prot,To generate air-flow straight up in interior of the cabinet,So that dust is discharged from exhaust passage,This addresses the problem the drawbacks of the difference of heat dissipation performance existing for existing apparatus,The dust removing effects of device are also improved simultaneously,It is practical.

Description

A kind of rotary jet radiating dustproof electrical cabinet
Technical field
The present invention relates to technical field of electric equipment, specifically a kind of rotary jet radiating dustproof electrical cabinet.
Background technique
Currently, more and more electrical control cabinets are installed in scene or machinery is set in the installation process of electrical equipment Near standby, mounting cost can be saved in this way and reduces the complexity of installation process;But the environment of industry spot be it is each not Identical, what is had is more satisfactory, but the environment at many scenes is that comparison is severe, such as high temperature, dust, steam etc..In addition, With the new technologies such as frequency control become increasingly popular and heater element in order to meet various control needs, in electrical control cabinet Use it is also more and more universal, such as:Frequency converter, solid-state relay, transformer, various rectification modules etc.;In order to guarantee electricity The normal work of each component in gas control cabinet, guaranteeing to keep certain temperature using various means in electrical control cabinet is very It is necessary to.
Traditional electrical cabinet radiating dustproof effect is bad, and radiating efficiency is lower, often results in because of electric elements high-temperature operation And damage, cause unnecessary economic loss;How to design structure be simple and convenient to operate, heat dissipation effect high efficiency smart, it is dust-proof Handling simple and effective electrical cabinet intelligent dust-proof radiator is electric utility one of urgent problem instantly.
To solve the above-mentioned problems, a kind of electrical cabinet of patent disclosure that existing patent announcement number is CN207266456U, But the dedusting method inside this device is then to generate suction by disturbing dust, dust is extracted out, this pumping The air flow property that mode generates is smaller, is not likely to produce wind-cooling heat dissipating, and heat dissipation effect is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of rotary jet radiating dustproof electrical cabinets, to solve in above-mentioned background technique The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions:
A kind of rotary jet radiating dustproof electrical cabinet, including cabinet body, the cabinet body lower section are equipped with pedestal, set at left and right sides of pedestal There is the idler wheel for facilitating device to carry, buffer gear is equipped between pedestal and cabinet body, cabinet body upper end two sides are symmetrically arranged with exhaust Channel, exhaust passage outer end are detachably equipped with exhaust grille, and cabinet body top center position is fixed with driving motor, driving motor Output end be fixed with rotation axis, air guide inner cavity is equipped with inside rotation axis, is symmetrically arranged with several dedustings at left and right sides of rotation axis Bar, dust-removing rod outside is equipped with cleaning brush, under the drive of driving motor, dust-removing rod and cleaning brush rotation, thus to cabinet body Internal electric component is dusted processing, air guide inner cavity also is provided with inside the dust-removing rod, dust-removing rod surface is additionally provided with jet Hole, dust-removing rod inner cavity are connected with rotation axis inner cavity, and the rotation axis lower end outside array distribution has several rotation pipes, rotation Pipe is connected with rotation axis, and rotation pipe upper surface is equipped with several puff prots, and puff prot is arranged upward vertically, under the rotation axis End is rotatablely connected with connector sleeve, and the turning set lower end connects aspiration pump, and aspiration pump connects the escape pipe of purifying box, purification mechanism In be equipped with filter mechanism, by aspiration pump air is cleaned across purifying box, subsequent air along air supply hose enter turn It in moving axis, then sprays from fumarole, to carry out assisted dust-collecting to electric component, while electric component can also be carried out air-cooled Heat dissipation, partial air can spray from puff prot, to generate air-flow straight up in interior of the cabinet, so that dust is from exhaust It is discharged in channel, this addresses the problem the drawbacks of the difference of heat dissipation performance existing for existing apparatus, while also improving the dedusting of device Effect.
As a further solution of the present invention:The filter mechanism includes the conical filter net inside purifying box, cone Shape filter screen tip is arranged downward, and conical filter net tip is equipped with tube sealing, and bottom is additionally provided with reservoir, tube sealing position in purifying box In reservoir liquid level hereinafter, air inlet pipe and the air inlet grid in air inlet pipe are equipped on the left of the purifying box, in aspiration pump Under effect, outside air enters in purifying box along air inlet pipe, is then purified by conical filter net filtration, this pyramidal structure Setting helps to increase filter area, and when there is conical filter net surface filtering hole plug, under the action of negative pressure, stores Water inside pond can be along gushing, to carry out washing borehole cleaning processing, the device thus completed to conical filter net on tube sealing Automatic hole-cleaning processing, ensure that purifying box continues good filter effect, the influence in order to avoid moisture to electric component.
As a further solution of the present invention:Dehumidifying cotton is equipped at the escape pipe.
As a further solution of the present invention:The rolling bearing matched with rotation axis and close is equipped with inside the connector sleeve Seal.
As a further solution of the present invention:The buffer gear includes that support sleeve is connected and fixed with pedestal, on support sleeve End sliding is equipped with support rod, and post upper is connected and fixed with cabinet body, and buffer spring is equipped with inside support sleeve, and buffer spring will prop up Strut is connected and fixed with support sleeve, and the setting of this buffer gear improves the anti-seismic performance of electrical cabinet.
As a further solution of the present invention:The idler wheel is self-locking idler wheel.
Compared with prior art, the beneficial effects of the invention are as follows:The configuration of the present invention is simple, rationally, made by aspiration pump Air is cleaned across purifying box, and subsequent air enters in rotation axis along air supply hose, is then sprayed from fumarole, thus right Electric component carries out assisted dust-collecting, while also can carry out wind-cooling heat dissipating to electric component, and partial air can be sprayed from puff prot, To generate air-flow straight up in interior of the cabinet, so that dust is discharged from exhaust passage, this addresses the problem existing dresses The drawback of existing heat dissipation performance difference is set, while also improving the dust removing effects of device, it is practical.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of purifying box in the present invention.
Fig. 3 is structure partial enlarged drawing of the invention.
Wherein:Cabinet body 1, exhaust grille 3, driving motor 4, rotation axis 5, fumarole 6, cleaning brush 7, removes exhaust passage 2 Dirt bar 8, supporting leg 10, support sleeve 11, puff prot 12, rotation pipe 13, idler wheel 14, buffer spring 15, purifying box 16, supplies aspiration pump 9 Gas hose 17, connector sleeve 18, reservoir 20, tube sealing 21, escape pipe 22, conical filter cover 23, air inlet grid 24, air inlet pipe 25, Rolling bearing 26, sealing ring 27.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of rotary jet radiating dustproof electrical cabinet, including cabinet body 1, institute It states and is equipped with pedestal 19 below cabinet body 1, the idler wheel 14 for facilitating device to carry is equipped at left and right sides of pedestal 19, idler wheel 14 is self-locking rolling Wheel is equipped with buffer gear between pedestal 19 and cabinet body 1, buffer gear includes that support sleeve 11 is connected and fixed with pedestal, support sleeve 11 Upper end sliding is equipped with support rod 10, and 10 upper end of support rod is connected and fixed with cabinet body 1, and buffer spring 15 is equipped with inside support sleeve 11, Support rod 10 and support sleeve 11 are connected and fixed by buffer spring 15, and the setting of this buffer gear improves the shock resistance of electrical cabinet Can, the 1 upper end two sides of cabinet body are symmetrically arranged with exhaust passage 2, and 2 outer end of exhaust passage is detachably equipped with exhaust grille 3, cabinet body 1 top center position is fixed with driving motor 4, and the output end of driving motor 4 is fixed with rotation axis 5, is equipped with and leads inside rotation axis 5 Gas inner cavity is symmetrically arranged with several dust-removing rods 8 at left and right sides of rotation axis 5, is equipped with cleaning brush 7 on the outside of dust-removing rod 8, in driving electricity Under the drive of machine 4, dust-removing rod 8 and cleaning brush 7 are rotated, so that processing is dusted to the electric component inside cabinet body 1, it is described Air guide inner cavity also is provided with inside dust-removing rod 8,8 surface of dust-removing rod is additionally provided with fumarole 6,8 inner cavity of dust-removing rod and 5 inner cavity phase of rotation axis Connection, the 5 lower end outside array distribution of rotation axis have several to rotate pipe 13, and rotation pipe 13 is connected with rotation axis 5, rotates 13 upper surface of pipe is equipped with several puff prots 12, and puff prot 12 is arranged upward vertically, 5 lower end of rotation axis with 18 turns of connector sleeve It is dynamic to connect, the rolling bearing 26 and sealing ring 27 matched with rotation axis 5 is equipped with inside connector sleeve 18, to realize that rotation is close Envelope, 18 lower end of turning set connect aspiration pump 9, and aspiration pump 9 connects the escape pipe 22 of purifying box 16, is equipped in purification mechanism 16 Filter mechanism makes air pass through purifying box 16 and is cleaned by aspiration pump 9, and subsequent air enters along air supply hose 17 to be rotated It in axis 5, then sprays from fumarole 6, to carry out assisted dust-collecting to electric component, while electric component can also be carried out air-cooled Heat dissipation, partial air can be sprayed from puff prot 12, to generate air-flow straight up inside cabinet body 1, so as to dust from It is discharged in exhaust passage 2, this addresses the problem the drawbacks of the difference of heat dissipation performance existing for existing apparatus, while also improving device Dust removing effects.
Filter mechanism includes the conical filter net 23 inside purifying box 16, and 23 tip of conical filter net is arranged downward, And 23 tip of conical filter net is equipped with tube sealing 21, bottom is additionally provided with reservoir 20 in purifying box 16, and tube sealing 21 is located at reservoir 20 Liquid level is hereinafter, be equipped with air inlet pipe 25 and the air inlet grid 24 in air inlet pipe 25, in aspiration pump 9 on the left of the purifying box 16 Under effect, outside air enters in purifying box 16 along air inlet pipe 25, then by 23 filtration, purification of conical filter net, this taper The setting of structure helps to increase filter area, and when there is 23 surface filtration hole plug of conical filter net, in negative pressure Under effect, the water inside reservoir 20 can gush on tube sealing 21, so that washing borehole cleaning processing is carried out to conical filter net 23, this The automatic hole-cleaning for the device that sample is just completed is handled, and ensure that purifying box 16 continues good filter effect, in order to avoid moisture pair The influence of electric component is equipped with dehumidifying cotton at the escape pipe 22.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of rotary jet radiating dustproof electrical cabinet, including cabinet body(1), which is characterized in that the cabinet body(1)Lower section is equipped with Pedestal(19), pedestal(19)The left and right sides is equipped with the idler wheel for facilitating device to carry(14), pedestal(19)With cabinet body(1)Between be equipped with Buffer gear, the cabinet body(1)Upper end two sides are symmetrically arranged with exhaust passage(2), exhaust passage(2)The detachable row of being equipped in outer end Gas grid(3), cabinet body(1)Top center position is fixed with driving motor(4), driving motor(4)Output end be fixed with rotation Axis(5), rotation axis(5)Inside is equipped with air guide inner cavity, rotation axis(5)The left and right sides is symmetrically arranged with several dust-removing rods(8), dedusting Bar(8)Outside is equipped with cleaning brush(7), in driving motor(4)Drive under, dust-removing rod(8)And cleaning brush(7)Rotation, from And to cabinet body(1)Internal electric component is dusted processing, the dust-removing rod(8)Inside also is provided with air guide inner cavity, dust-removing rod (8)Surface is additionally provided with fumarole(6), dust-removing rod(8)Inner cavity and rotation axis(5)Inner cavity is connected, the rotation axis(5)Outside lower end Side array distribution has several rotation pipes(13), rotation pipe(13)With rotation axis(5)It is connected, rotation pipe(13)Upper surface is equipped with Several puff prots(12), puff prot(12)It is arranged upward vertically, the rotation axis(5)Lower end and connector sleeve(18)Rotation connects It connects, the turning set(18)Lower end connects aspiration pump(9), aspiration pump(9)Connect purifying box(16)Escape pipe(22), clearing machine Structure(16)In be equipped with filter mechanism.
2. rotary jet radiating dustproof electrical cabinet according to claim 1, which is characterized in that the filter mechanism includes Positioned at purifying box(16)Internal conical filter net(23), conical filter net(23)Tip is arranged downward, and conical filter net (23)Tip is equipped with tube sealing(21), purifying box(16)Interior bottom is additionally provided with reservoir(20), tube sealing(21)Positioned at reservoir(20) Liquid level is hereinafter, the purifying box(16)Left side is equipped with air inlet pipe(25)Be located at air inlet pipe(25)On air inlet grid(24), Aspiration pump(9)Under the action of, outside air is along air inlet pipe(25)Into purifying box(16)In, then by conical filter net(23) Filtration, purification, the setting of this pyramidal structure helps to increase filter area, and works as and conical filter net occur(23)Surface mistake When filter opening blocks.
3. rotary jet radiating dustproof electrical cabinet according to claim 2, which is characterized in that the escape pipe(22)Place Equipped with dehumidifying cotton.
4. rotary jet radiating dustproof electrical cabinet according to claim 1, which is characterized in that the connector sleeve(18)It is interior Portion is equipped with and rotation axis(5)The rolling bearing matched(26)And sealing ring(27).
5. rotary jet radiating dustproof electrical cabinet according to claim 1, which is characterized in that the buffer gear includes Support sleeve is connected and fixed with pedestal(11), support sleeve(11)Upper end sliding is equipped with support rod(10), support rod(10)Upper end and cabinet Body(1)It is connected and fixed, support sleeve(11)Inside is equipped with buffer spring(15), buffer spring(15)By support rod(10)With support sleeve (11)It is connected and fixed, the setting of this buffer gear improves the anti-seismic performance of electrical cabinet.
6. rotary jet radiating dustproof electrical cabinet according to claim 1, which is characterized in that the idler wheel(14)For certainly Locking-type idler wheel.
CN201810858006.0A 2018-07-31 2018-07-31 A kind of rotary jet radiating dustproof electrical cabinet Pending CN108847600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810858006.0A CN108847600A (en) 2018-07-31 2018-07-31 A kind of rotary jet radiating dustproof electrical cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810858006.0A CN108847600A (en) 2018-07-31 2018-07-31 A kind of rotary jet radiating dustproof electrical cabinet

Publications (1)

Publication Number Publication Date
CN108847600A true CN108847600A (en) 2018-11-20

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CN201810858006.0A Pending CN108847600A (en) 2018-07-31 2018-07-31 A kind of rotary jet radiating dustproof electrical cabinet

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110224321A (en) * 2019-06-24 2019-09-10 王慧敏 A kind of Environmental-protection constant-temperature electric power cabinet
CN112186597A (en) * 2020-10-29 2021-01-05 淄博永鑫电器有限公司 Power distribution cabinet with good heat dissipation performance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202218697U (en) * 2011-09-24 2012-05-16 山东省建筑科学研究院 Air injection hole cleaning hairbrush
CN206727489U (en) * 2017-04-11 2017-12-08 李锦航 One kind radiating fire prevention power equipment
CN107591716A (en) * 2017-10-20 2018-01-16 南京泓凯动力系统科技有限公司 One kind rotation heat radiating type high voltage power distributing cabinet
CN107715633A (en) * 2017-11-13 2018-02-23 王宏亮 A kind of eddy flow blowing type self-cleaning block-resistant cleaner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202218697U (en) * 2011-09-24 2012-05-16 山东省建筑科学研究院 Air injection hole cleaning hairbrush
CN206727489U (en) * 2017-04-11 2017-12-08 李锦航 One kind radiating fire prevention power equipment
CN107591716A (en) * 2017-10-20 2018-01-16 南京泓凯动力系统科技有限公司 One kind rotation heat radiating type high voltage power distributing cabinet
CN107715633A (en) * 2017-11-13 2018-02-23 王宏亮 A kind of eddy flow blowing type self-cleaning block-resistant cleaner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110224321A (en) * 2019-06-24 2019-09-10 王慧敏 A kind of Environmental-protection constant-temperature electric power cabinet
CN112186597A (en) * 2020-10-29 2021-01-05 淄博永鑫电器有限公司 Power distribution cabinet with good heat dissipation performance
CN112186597B (en) * 2020-10-29 2022-05-31 淄博永鑫电器有限公司 Power distribution cabinet with good heat dissipation performance

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