CN116316206A - Electrical switch cabinet capable of automatically removing dust and radiating heat - Google Patents

Electrical switch cabinet capable of automatically removing dust and radiating heat Download PDF

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Publication number
CN116316206A
CN116316206A CN202310100485.0A CN202310100485A CN116316206A CN 116316206 A CN116316206 A CN 116316206A CN 202310100485 A CN202310100485 A CN 202310100485A CN 116316206 A CN116316206 A CN 116316206A
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CN
China
Prior art keywords
switch cabinet
cabinet body
heat dissipation
box
removing dust
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
CN202310100485.0A
Other languages
Chinese (zh)
Inventor
孟斌
王文锋
李晖
刘建鹏
张超
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.)
Huaneng Zhongdian Weihai Wind Power Co ltd
Original Assignee
Huaneng Zhongdian Weihai Wind Power Co ltd
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Filing date
Publication date
Application filed by Huaneng Zhongdian Weihai Wind Power Co ltd filed Critical Huaneng Zhongdian Weihai Wind Power Co ltd
Priority to CN202310100485.0A priority Critical patent/CN116316206A/en
Publication of CN116316206A publication Critical patent/CN116316206A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
    • H02B1/565—Cooling; Ventilation for cabinets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/32—Mounting of devices therein
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention discloses an electric switch cabinet capable of automatically removing dust and radiating heat, which comprises a switch cabinet body and a radiating assembly, wherein the radiating assembly comprises a radiating box fixedly connected to one side of the switch cabinet body, a radiating piece arranged in the radiating box and a moving piece arranged in the switch cabinet body, and the radiating piece is connected with the moving piece in a matched manner; and the dust removing assembly comprises a driving piece and a cleaning brush, the driving piece is arranged in the switch cabinet body, the cleaning brush is rotatably arranged on one side of the driving piece, and the driving piece is connected with the moving piece in a matched manner. The invention has the beneficial effects that the heat dissipation effect is good, the heat dissipation is uniform, the opening and closing cover of the heat dissipation box can be automatically closed to keep the closed state in the non-heat dissipation state, and the cleaning brush can automatically clean dust in the switch cabinet body while heat dissipation is carried out, so that the cleaning efficiency is high.

Description

Electrical switch cabinet capable of automatically removing dust and radiating heat
Technical Field
The invention relates to the technical field of electrical switch cabinets, in particular to an electrical switch cabinet capable of automatically removing dust and radiating heat.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement.
In the use process of the switch cabinet, in order to avoid heat accumulation in the switch cabinet, a heat dissipation port is formed in most of the switch cabinets so as to facilitate heat dissipation; because of the existence of the cooling port, dust is easy to accumulate inside the switch cabinet, the dust is easy to accumulate inside the switch cabinet for a long time to influence the normal use of internal devices of the switch cabinet, manual cleaning is needed for regular cleaning, the device is inconvenient to use, and the device only dissipates heat through the cooling port, so that the device is difficult to meet the integral cooling requirement when being used in a high-temperature environment.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the invention, which should not be used to limit the scope of the invention.
The present invention has been made in view of the above-mentioned or existing problems occurring in the prior art.
Therefore, the invention aims to provide an electrical switch cabinet capable of automatically removing dust and dissipating heat.
In order to solve the technical problems, the invention provides the following technical scheme: the electric switch cabinet comprises a switch cabinet body and a heat dissipation assembly, wherein the heat dissipation assembly comprises a heat dissipation box fixedly connected to one side of the switch cabinet body, a heat dissipation piece arranged in the heat dissipation box and a moving piece arranged in the switch cabinet body, and the heat dissipation piece is connected with the moving piece in a matched manner; and the dust removing assembly comprises a driving piece and a cleaning brush, the driving piece is arranged in the switch cabinet body, the cleaning brush is rotatably arranged on one side of the driving piece, and the driving piece is connected with the moving piece in a matched manner.
As a preferable scheme of the electric switch cabinet capable of automatically removing dust and radiating heat, the invention comprises the following steps: still include dehumidification ventilation subassembly, include with cubical switchboard body fixed connection's ventilation case, peg graft at the inside dehumidification box of ventilation case and set up the sealing baffle in dehumidification box one side, the dust screen is installed to one side of ventilation case.
As a preferable scheme of the electric switch cabinet capable of automatically removing dust and radiating heat, the invention comprises the following steps: the heat dissipation piece is including installing at the inside radiator fan of radiator box, the intercommunication is installed at the induction tube of radiator fan air inlet end and the delivery tube of intercommunication installation at the radiator fan air outlet end, the bottom rotation of radiator box is installed and is opened and shut the lid, it is located under the delivery tube to open and shut the lid.
As a preferable scheme of the electric switch cabinet capable of automatically removing dust and radiating heat, the invention comprises the following steps: the movable part comprises a motor arranged in the switch cabinet body, a screw fixedly connected with an output shaft of the motor, a movable block in threaded connection with the screw, guide plates fixedly connected to two sides of the movable block and guide groove plates fixedly connected with the inner wall of the switch cabinet body, and the guide plates are in sliding connection with the guide groove plates.
As a preferable scheme of the electric switch cabinet capable of automatically removing dust and radiating heat, the invention comprises the following steps: one end of the introducing pipe is communicated with the air inducing cover, and the introducing pipe and the air inducing cover are fixedly connected to one side of the moving block.
As a preferable scheme of the electric switch cabinet capable of automatically removing dust and radiating heat, the invention comprises the following steps: the driving piece comprises a connecting frame, a first gear rotatably arranged in the connecting frame, a second gear meshed with the first gear and a toothed groove plate detachably connected with the switch cabinet body, one end of the cleaning brush is fixedly connected with the first gear, the second gear extends to the inside of the toothed groove plate, and the second gear is meshed with a toothed groove in the toothed groove plate.
As a preferable scheme of the electric switch cabinet capable of automatically removing dust and radiating heat, the invention comprises the following steps: one side fixedly connected with connecting plate of link, the connecting plate is pegged graft with the deflector, a plurality of connecting holes have been seted up to the connecting plate, and the side of connecting plate be provided with the bolt of connecting hole adaptation, the connecting plate passes through bolt and one of them connecting hole and deflector threaded connection.
As a preferable scheme of the electric switch cabinet capable of automatically removing dust and radiating heat, the invention comprises the following steps: the dehumidification ventilation assembly further comprises a ventilation fan and an electric heating wire arranged on one side of the ventilation fan, the ventilation fan and the electric heating wire are all installed inside the ventilation fan, the bottom end of the ventilation box is connected with an extension plate, a plurality of fixing holes are formed in two sides of the sealing baffle, a bolt is connected to one side of the extension plate, and the sealing baffle is connected with the extension plate through the bolt and one of the fixing holes.
As a preferable scheme of the electric switch cabinet capable of automatically removing dust and radiating heat, the invention comprises the following steps: the edge of the bottom end of the heat dissipation box is fixedly connected with a protection plate, and a reset spring is connected between the protection plate and the opening and closing cover.
As a preferable scheme of the electric switch cabinet capable of automatically removing dust and radiating heat, the invention comprises the following steps: the two sides of the tooth slot plate are fixedly connected with connecting blocks, the side surfaces of the connecting blocks are provided with another group of bolts, and the connecting blocks are connected with the inner wall of the switch cabinet body through bolts.
The invention has the beneficial effects that: according to the invention, through the arrangement of the heat radiation component, the heat radiation efficiency of the switch cabinet body can be improved, and the moving part can drive the introducing pipe and the induced draft hood to reciprocate up and down, so that uniform heat radiation in the switch cabinet body is facilitated;
the driving piece is matched and connected with the moving piece, the moving piece can drive the connecting frame to synchronously move up and down while moving up and down, and can drive the cleaning brush to rotate so as to clean dust inside the switch cabinet body;
the dehumidification ventilation assembly not only can meet the requirements of ventilation and heat dissipation of the switch cabinet body, but also can dehumidify the switch cabinet, and in addition, when the sealing baffle is closed, the requirements of sealing use of the switch cabinet body can be met.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a schematic structural diagram of the inside of the switch cabinet body of the present invention.
Fig. 4 is a cross-sectional view of the heat radiation box of the present invention.
Fig. 5 is a schematic structural view of a moving member according to the present invention.
Fig. 6 is a schematic structural view of a driving member according to the present invention.
Fig. 7 is a cross-sectional view of the connector of the present invention.
Fig. 8 is a cross-sectional view of the dehumidifying ventilation assembly of the present invention.
In the figure: 100. a switch cabinet body; 200. a heat dissipation assembly; 201. a heat radiation box; 201a, an opening and closing cover; 201b, guard plates; 201c, a return spring; 202. a heat sink; 202a, a heat radiation fan; 202b, an introduction tube; 202b-1, induced draft hood; 202c, an eduction tube; 203. a moving member; 203a, a motor; 203b, a lead screw; 203c, a moving block; 203d, guide plates; 203e, guide groove plates; 300. a dust removal assembly; 301. a driving member; 301a, a connecting frame; 301a-1, a connection plate; 301a-1a, connection holes; 301a-1b, bolts; 301b, gear one; 301c, a spline plate; 301c-1, connecting block; 301d, a second gear; 302. a cleaning brush; 400. a dehumidification and ventilation assembly; 401. a ventilation box; 401a, a dust screen; 401b, extension plates; 401b-1, pins; 402. a dehumidifying box; 403. a sealing baffle; 404. a ventilation fan; 405. heating wire.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 5, in a first embodiment of the present invention, an electrical switch cabinet capable of automatically removing dust and heat is provided, which includes a switch cabinet body 100, a heat dissipation assembly 200 and a dust removal assembly 300, wherein the switch cabinet body 100 plays a role of carrying the heat dissipation assembly 200 and the dust removal assembly 300, the heat dissipation assembly 200 includes a heat dissipation box 201 fixedly connected to one side of the switch cabinet body 100, a heat dissipation member 202 installed inside the heat dissipation box 201, and a moving member 203 disposed inside the switch cabinet body 100, the heat dissipation member 202 is cooperatively connected with the moving member 203, the heat dissipation member 202 can discharge heat inside the switch cabinet body 100 to the outside, and the moving member 203 can enable part of the components of the heat dissipation member 202 to reciprocate up and down, so that the switch cabinet body 100 can dissipate heat uniformly.
Specifically, the dust removing assembly 300 includes a driving member 301 disposed inside and a cleaning brush 302 rotatably mounted at one side of the driving member 301, the driving member 301 is cooperatively connected with the moving member 203, the cooperation connection means that the moving member 203 drives the driving member 301 and the cleaning brush 302 to move up and down, and simultaneously, the cleaning brush 302 maintains a rotating state, so that the cleaning brush 302 cleans dust accumulated in the switch cabinet body 100, and the heat dissipating assembly 200 can discharge the cleaned dust in a floating state to the outside of the switch cabinet body 100 while dissipating heat, wherein the cleaning brush 302 is made of an insulating material.
Specifically, the heat dissipation element 202 includes a heat dissipation fan 202a installed inside the heat dissipation box 201, an inlet pipe 202b connected to an air inlet end of the heat dissipation fan 202a, and an outlet pipe 202c connected to an air outlet end of the heat dissipation fan 202a, the bottom end of the heat dissipation box 201 is rotatably installed with an opening and closing cover 201a, and the opening and closing cover 201a is located under the outlet pipe 202c, wherein air pressure generated when the heat dissipation fan 202a is opened causes the opening and closing cover 201a to rotate downwards to be opened.
Preferably, a protection plate 201b is fixedly connected to an edge portion of the bottom end of the heat dissipation box 201, and a return spring 201c is connected between the protection plate 201b and the opening and closing cover 201a, wherein a force generated by the return spring 201c is smaller than a force generated when the middle heat dissipation fan 202a is opened, and the return spring 201c is arranged to enable the heat dissipation fan 202a to be automatically closed when stopped, so that the heat dissipation box 201 is in a closed state when in a non-heat dissipation state, and the relative tightness of the switch cabinet body 100 can be maintained.
Specifically, the moving member 203 includes a motor 203a installed inside the switch cabinet body 100, a screw 203b fixedly connected to an output shaft of the motor 203a, a moving block 203c screwed to the screw 203b, guide plates 203d fixedly connected to two sides of the moving block 203c, and a guide groove plate 203e fixedly connected to an inner wall of the switch cabinet body 100, wherein the guide plates 203d are slidably connected to the guide groove plate 203e, the motor 203a is configured as a speed-reducing motor capable of rotating in a forward and reverse direction, and a top end of the screw 203b is rotatably connected to a top inner wall of the switch cabinet body 100.
Preferably, one end of the introducing pipe 202b is provided with an air guiding cover 202b-1 in a communicating manner, the introducing pipe 202b and the air guiding cover 202b-1 are fixedly connected to one side of the moving block 203c, the air guiding cover 202b-1 is beneficial to air entering the inside of the introducing pipe 202b, and the length of the introducing pipe 202b is enough to ensure that the moving block 203c moves up and down to the limit position.
When the switch cabinet is used, the heat radiation fan 202a is started to enable high-temperature gas in the switch cabinet body 100 to be discharged out of the heat radiation box 201 through the induced air cover 202b-1, the induced pipe 202b and the induced pipe 202c, and air pressure generated when the heat radiation fan 202a is started enables the opening and closing cover 201a to be rotated and opened, so that the high-temperature gas in the switch cabinet body 100 is discharged out of the heat radiation fan 202a, heat radiation of the switch cabinet body 100 is assisted, the motor 203a is started to enable the lead screw 203b to rotate forward and reversely in a reciprocating mode, the lead screw 203b rotates forward and reversely in a reciprocating mode to enable the moving block 203c to reciprocate up and down, and then the induced air cover 202b-1 reciprocates up and down, heat accumulated in the switch cabinet body 100 can be uniformly discharged out of the switch cabinet body 100, and heat radiation efficiency in the switch cabinet body 100 can be assisted to be improved.
Example 2
Referring to fig. 3, 6 and 7, in a second embodiment of the present invention, the driving member 301 includes a coupling frame 301a, a first gear 301b rotatably installed inside the coupling frame 301a, a second gear 301d engaged with the first gear 301b, and a spline plate 301c detachably coupled to the switch cabinet body 100, one end of the cleaning brush 302 is fixedly coupled with the first gear 301b, a portion of the second gear 301d extends into the spline plate 301c, and the second gear 301d is engaged with a spline inside the spline plate 301 c.
Further, a connecting plate 301a-1 is fixedly connected to one side of the connecting frame 301a, the connecting plate 301a-1 is inserted into the guide plate 203d, the guide plate 203d is provided with a connecting groove matched with the connecting plate 301a-1, the connecting plate 301a-1 is provided with a plurality of connecting holes 301a-1a, the side face of the connecting plate 301a-1 is provided with a bolt 301a-1b matched with the connecting holes 301a-1a, the connecting plate 301a-1 is in threaded connection with the guide plate 203d through the bolt 301a-1b and one of the connecting holes 301a-1a, the bolt 301a-1b is in threaded connection with different connecting holes 301a-1a, and therefore the positions of the connecting frame 301a and the cleaning brush 302 inside the switch cabinet body 100 can be adjusted to be suitable for different electrical components installed inside the switch cabinet body 100.
Still further, the two sides of the spline plate 301c are fixedly connected with the connection blocks 301c-1, and the side surfaces of the connection blocks 301c-1 are provided with another set of bolts 301a-1b, the connection blocks 301c-1 are connected with the inner wall of the switch cabinet body 100 through the bolts 301a-1b, and the spline plate 301c is connected with the switch cabinet body 100 through the connection blocks 301c-1 and the bolts 301a-1b, so that the spline plate 301c can move in cooperation with the position of the connection frame 301 a.
When the switch cabinet is used, the connecting frame 301a and the cleaning brush 302 reciprocate up and down along with the guide plate 203d, and as the gear II 301d is in meshed connection with the tooth grooves in the tooth groove plate 301c, when the connecting frame 301a moves up and down, the gear II 301d rotates, the gear II 301 is in meshed connection with the gear I301 b, so that the gear I301 b rotates, and the gear I301 b drives the cleaning brush 302, namely the cleaning brush 302 keeps rotating while moving up and down, so that the cleaning brush 302 is convenient for cleaning dust in the switch cabinet body 100, the dust floats under the cleaning action of the cleaning brush 302, and the dust is discharged to the outside of the switch cabinet body 100 while the heat dissipation assembly 200 dissipates heat.
Example 3
Referring to fig. 1, 2 and 8, in a third embodiment of the present invention, the embodiment is based on the first two embodiments, and the electrical switch cabinet capable of automatically removing dust and heat further includes a dehumidifying ventilation assembly 400, including a ventilation box 401 fixedly connected with the switch cabinet body 100, a dehumidifying box 402 inserted into the ventilation box 401, and a sealing plate 403 disposed at one side of the dehumidifying box 402, wherein a dust screen 401a is installed at one side of the ventilation box 401, the dust screen 401a is connected with the ventilation box 401 in a screw connection manner or other detachable connection manners, a desiccant is filled in the dehumidifying box 402, and a box body of the dehumidifying box 402 is provided in a hollow shape, and after the dust screen 401a is detached, the dehumidifying box 402 can be taken out to replace the desiccant.
Further, the dehumidifying and ventilating assembly 400 further comprises a ventilating fan 404 and an electric heating wire 405 arranged on one side of the ventilating fan 404, the ventilating fan 404 and the electric heating wire 405 are both arranged inside the ventilating fan 404, the bottom end of the ventilating box 401 is connected with an extending plate 401b, two sides of the sealing baffle 403 are both provided with a plurality of fixing holes, one side of the extending plate 401b is connected with a bolt 401b-1, the sealing baffle 403 is connected with the extending plate 401b through the bolt 401b-1 and one of the fixing holes, and the extending plate 401b and the bolt 401b-1 are arranged, so that the sealing baffle 403 can be in different states of closing, partially opening, completely opening and the like, and different use requirements of sealing, partial ventilation, complete ventilation and the like of the switch cabinet body 100 can be met.
When the switch cabinet body 100 is in a partial ventilation state or a complete ventilation state, the dehumidifying box 402 can dehumidify air before external air enters the switch cabinet body 100, and when the switch cabinet body 100 is in a sealing state, the dehumidifying box 402 can also dry and dehumidify air in the switch cabinet body 100; when the air humidity of the switch cabinet body 100 is higher, the expected dehumidification effect is difficult to achieve in a short time only by means of the dehumidification box 402, the ventilation fan 404 and the heating wire 405 can be started at the moment, heat is generated after the heating wire 405 is electrified, and the ventilation fan 404 can uniformly diffuse the heat into the switch cabinet body 100 to dehumidify the interior of the switch cabinet body 100.
In summary, the cooling fan 202a is turned on to turn on the opening and closing cover 201a, and the cooling fan 202a discharges the high temperature gas inside the switch cabinet body 100 to the outside of the switch cabinet body 100, so as to perform the heat dissipation treatment on the switch cabinet body 100, meanwhile, the motor 203a is turned on to enable the moving block 203c to move up and down with the induced air cover 202b-1, so that the switch cabinet body 100 dissipates heat uniformly, and the moving block 203c moves up and down to enable the cleaning brush 302 to move up and down synchronously, under the action of the driving member 301, the cleaning brush 302 keeps rotating while moving up and down, so that the cleaning brush 302 can automatically clean the dust inside the switch cabinet body 100, and the cooling fan 202a can discharge the cleaned dust to the outside of the switch cabinet body 100 while dissipating heat.
It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.

Claims (10)

1. An electric switch cabinet capable of automatically removing dust and radiating heat is characterized in that: comprising the steps of (a) a step of,
the switch cabinet comprises a switch cabinet body (100) and a heat radiation assembly (200), wherein the heat radiation assembly (200) comprises a heat radiation box (201) fixedly connected to one side of the switch cabinet body (100), a heat radiation piece (202) arranged in the heat radiation box (201) and a moving piece (203) arranged in the switch cabinet body (100), and the heat radiation piece (202) is connected with the moving piece (203) in a matched mode; the method comprises the steps of,
the dust removal assembly (300) comprises a driving piece (301) arranged in the switch cabinet body (100) and a cleaning brush (302) rotatably arranged on one side of the driving piece (301), and the driving piece (301) is connected with the moving piece (203) in a matched mode.
2. The electrical switchgear capable of automatically removing dust and dissipating heat according to claim 1, wherein: still include dehumidification ventilation subassembly (400), include ventilation case (401) with cubical switchboard body (100) fixed connection, peg graft in inside dehumidification box (402) of ventilation case (401) and set up sealing baffle (403) in dehumidification box (402) one side, dust screen (401 a) are installed to one side of ventilation case (401).
3. The electrical switchgear capable of automatically removing dust and dissipating heat according to claim 2, wherein: the heat dissipation piece (202) comprises a heat dissipation fan (202 a) arranged in the heat dissipation box (201), an introduction pipe (202 b) arranged at the air inlet end of the heat dissipation fan (202 a) in a communicating mode and a delivery pipe (202 c) arranged at the air outlet end of the heat dissipation fan (202 a) in a communicating mode, an opening and closing cover (201 a) is rotatably arranged at the bottom end of the heat dissipation box (201), and the opening and closing cover (201 a) is located under the delivery pipe (202 c).
4. An electrical switchgear capable of automatically removing dust and dissipating heat as claimed in claim 3, wherein: the movable piece (203) comprises a motor (203 a) arranged in the switch cabinet body (100), a screw rod (203 b) fixedly connected with an output shaft of the motor (203 a), a movable block (203 c) in threaded connection with the screw rod (203 b), guide plates (203 d) fixedly connected to two sides of the movable block (203 c) and guide groove plates (203 e) fixedly connected with the inner wall of the switch cabinet body (100), wherein the guide plates (203 d) are in sliding connection with the guide groove plates (203 e).
5. The electrical switchgear capable of automatically removing dust and dissipating heat according to claim 4, wherein: one end of the introducing pipe (202 b) is communicated with and provided with an induced draft cover (202 b-1), and the introducing pipe (202 b) and the induced draft cover (202 b-1) are fixedly connected to one side of the moving block (203 c).
6. The electrical switchgear capable of automatically removing dust and dissipating heat according to any one of claims 2-5, wherein: the driving piece (301) comprises a connecting frame (301 a), a first gear (301 b) rotatably installed inside the connecting frame (301 a), a second gear (301 d) meshed with the first gear (301 b) and a toothed groove plate (301 c) detachably connected with the switch cabinet body (100), one end of the cleaning brush (302) is fixedly connected with the first gear (301 b), the second gear (301 d) partially extends to the inside of the toothed groove plate (301 c), and the second gear (301 d) is meshed with a toothed groove inside the toothed groove plate (301 c).
7. The electrical switchgear capable of automatically removing dust and dissipating heat according to claim 6, wherein: one side fixedly connected with connecting plate (301 a-1) of link (301 a), connecting plate (301 a-1) is pegged graft with deflector (203 d), a plurality of connecting hole (301 a-1 a) have been seted up to connecting plate (301 a-1), and the side of connecting plate (301 a-1) is provided with bolt (301 a-1 b) with connecting hole (301 a-1 a) adaptation, connecting plate (301 a-1) is through bolt (301 a-1 b) and one of them connecting hole (301 a-1 a) and deflector (203 d) threaded connection.
8. The electrical switchgear capable of automatically removing dust and dissipating heat according to claim 7, wherein: the dehumidification ventilation assembly (400) further comprises a ventilation fan (404) and an electric heating wire (405) arranged on one side of the ventilation fan (404), the ventilation fan (404) and the electric heating wire (405) are both arranged inside the ventilation fan (404), the bottom end of the ventilation box (401) is connected with an extension plate (401 b), two sides of the sealing baffle (403) are both provided with a plurality of fixing holes, one side of the extension plate (401 b) is connected with a bolt (401 b-1), and the sealing baffle (403) is connected with the extension plate (401 b) through the bolt (401 b-1) and one of the fixing holes.
9. The electrical switchgear capable of automatically removing dust and dissipating heat according to claim 2 or 8, wherein: the edge part of the bottom end of the radiating box (201) is fixedly connected with a protection plate (201 b), and a reset spring (201 c) is connected between the protection plate (201 b) and the opening and closing cover (201 a).
10. The electrical switchgear capable of automatically removing dust and dissipating heat according to claim 7, wherein: connecting blocks (301 c-1) are fixedly connected to two sides of the tooth slot plate (301 c), another group of bolts (301 a-1 b) are arranged on the side face of each connecting block (301 c-1), and the connecting blocks (301 c-1) are connected with the inner wall of the switch cabinet body (100) through the bolts (301 a-1 b).
CN202310100485.0A 2023-02-12 2023-02-12 Electrical switch cabinet capable of automatically removing dust and radiating heat Pending CN116316206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310100485.0A CN116316206A (en) 2023-02-12 2023-02-12 Electrical switch cabinet capable of automatically removing dust and radiating heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310100485.0A CN116316206A (en) 2023-02-12 2023-02-12 Electrical switch cabinet capable of automatically removing dust and radiating heat

Publications (1)

Publication Number Publication Date
CN116316206A true CN116316206A (en) 2023-06-23

Family

ID=86784229

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310100485.0A Pending CN116316206A (en) 2023-02-12 2023-02-12 Electrical switch cabinet capable of automatically removing dust and radiating heat

Country Status (1)

Country Link
CN (1) CN116316206A (en)

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