CN115296188B - Indoor explosion-proof switch cabinet with temperature regulation and control function - Google Patents
Indoor explosion-proof switch cabinet with temperature regulation and control function Download PDFInfo
- Publication number
- CN115296188B CN115296188B CN202211087464.1A CN202211087464A CN115296188B CN 115296188 B CN115296188 B CN 115296188B CN 202211087464 A CN202211087464 A CN 202211087464A CN 115296188 B CN115296188 B CN 115296188B
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- Prior art keywords
- cabinet body
- cabinet
- switch cabinet
- fan
- temperature regulation
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Classifications
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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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
- H02B1/26—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Patch Boards (AREA)
Abstract
The invention belongs to the technical field of switch cabinets, in particular to an indoor explosion-proof switch cabinet with a temperature regulation function, aiming at the problem that dust and moisture are easy to enter in the prior art, the invention provides a scheme which comprises a base, wherein a cabinet body is arranged on the base, a cabinet door and a square shell are arranged on the cabinet body, an inlet fan is arranged in the square shell, a radiating fin group is arranged on one side of the cabinet body, an outlet fan is arranged on the radiating fin group, a drying layer is arranged on one side of the inlet fan, a filter screen is arranged on one side of the drying layer, a double-shaft motor is arranged in the square shell, two rotating rods are fixedly arranged on an output shaft of the double-shaft motor, and a cleaning mechanism is arranged in the square shell and comprises a first belt wheel which is fixedly connected with one of the two rotating rods.
Description
Technical Field
The invention relates to the technical field of switch cabinets, in particular to an indoor explosion-proof switch cabinet with a temperature regulation function.
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. Such as meters, automatic control, motor magnetic switches, various AC contactors, and the like, and also are provided with a high-voltage chamber and a low-voltage chamber switch cabinet, a high-voltage bus, such as a power plant, and the like, and also provided with a low-frequency load shedding device for protecting main equipment, wherein the switch cabinet has the main functions of opening and closing, controlling and protecting electric equipment in the process of generating, transmitting, distributing and converting electric energy of a power system. The components in the switch cabinet mainly comprise a breaker, a disconnecting switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like, and the switch cabinet is classified into a movable switch cabinet and a fixed switch cabinet in a manner of installing the breaker; or according to the different cabinet structures, the switch cabinet can be divided into an open switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; according to different voltage levels, the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be further divided. The indoor explosion-proof switch cabinet with automatic temperature regulation and control function is mainly suitable for various different occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, factories, mining enterprises, residential communities, high-rise buildings and the like, and is disclosed by the authorized bulletin number CN113708249A and comprises a switch cabinet, a radiator, a temperature sensor and a cooling fan; the switch cabinet is rectangular single-door switch cabinet, the front of the switch cabinet is provided with a cabinet door, the bottom of the switch cabinet is provided with a rectangular switch cabinet base, one side of the switch cabinet is provided with a cooling fan hole, the radiator comprises a heat pipe, a copper plate and a cooling fin group, the copper plate of the radiator is connected with a current plate mounting frame, the cooling fin group of the radiator is arranged on the outer side face of one end of the switch cabinet, the cooling fan is respectively arranged on the outer side of the cooling fan hole and the cooling fin group on one side of the switch cabinet, the temperature sensor is arranged on the top of the switch cabinet, but dust and moisture easily enter the switch cabinet when the switch cabinet is used, the use of the switch cabinet is affected, and therefore, the indoor explosion-proof switch cabinet with a temperature regulation function is provided.
Disclosure of Invention
The invention aims to solve the defect that dust and moisture are easy to enter in the prior art, and provides an indoor explosion-proof switch cabinet with a temperature regulation function.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an indoor explosion-proof switch cabinet with temperature regulation and control function, includes the base, be provided with the cabinet body on the base, be provided with cabinet door and square shell on the cabinet body, be provided with into the fan in the square shell, one side of the cabinet body is provided with the fin group, be provided with out the fan on the fin group, one side of entering the fan is provided with the dry layer, one side of dry layer is provided with the filter screen, be provided with the biax motor in the square shell, fixed mounting has two bull sticks on the output shaft of biax motor, be provided with clearance mechanism in the square shell, clearance mechanism includes first band pulley, one bull stick fixed connection in first band pulley and the two bull sticks, rotate on the filter screen and install the brush, fixed mounting has the second band pulley on the brush, the same belt is installed in the transmission on first band pulley and the second band pulley, be provided with pendulum wind mechanism on the cabinet body, one in sector gear and the two bull sticks fixed connection, be provided with the biax motor in the square shell, be provided with two bull sticks, be provided with the clearance mechanism on the frame and the rack, all have a plurality of tooth frames and a plurality of tooth frames to rotate, all fixed engagement on the rack frame.
Preferably, the base is provided with a storage groove, and the storage groove is internally provided with a water absorbing material.
Preferably, a groove rail is arranged in the cabinet body and is in sliding connection with the toothed frame.
Preferably, a clip is arranged on the square shell, and the clip is matched with the drying layer.
Preferably, a rotating shaft is rotatably arranged on the filter screen and is fixedly connected with the brush.
Preferably, a plurality of second bearings are arranged on the cabinet body, and inner rings of the plurality of second bearings are fixedly connected with the plurality of fly sheets respectively.
Preferably, two first bearings are arranged in the square shell, the inner rings of the two first bearings are fixedly connected with the two rotating rods, and all parts rotatably installed at the fixed positions are limited through the bearings, the rotating shafts or the cooperation of the bearings and the rotating shafts, so that the parts are ensured to stably rotate at the fixed positions.
In the invention, the indoor explosion-proof switch cabinet with the temperature regulation function has the beneficial effects that: the cooperation setting of inlet fan, outlet fan and fin group can be for the cubical switchboard rapid cooling, the cooling is effectual, in the setting of filter screen can block the dust entering cubical switchboard, avoid influencing the use of cubical switchboard, the dry layer can adsorb steam, reduce the influence of steam to the cubical switchboard, the cooperation setting of first band pulley in the clearance mechanism, the second band pulley, belt and brush can clear up the filter screen, avoid the filter screen to block up, influence the heat dissipation, fan-shaped gear in the pendulum wind mechanism, the tooth frame, the cooperation of rack and a plurality of gears can drive a plurality of flyleaf swing back and forth, increase heat radiating area, improve the radiating effect.
The invention can rapidly dissipate heat for the switch cabinet, has good heat dissipation effect, can reduce the influence of dust and water vapor on the switch cabinet, and has high safety.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of an indoor explosion-proof switch cabinet with a temperature regulation function;
fig. 2 is a schematic cross-sectional structure diagram of an indoor explosion-proof switch cabinet with a temperature regulation function;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2 of an indoor explosion-proof switchgear with temperature regulation function according to the present invention;
fig. 4 is an enlarged schematic structural view of a portion B in fig. 2 of an indoor explosion-proof switch cabinet with a temperature regulation function according to the present invention;
fig. 5 is a schematic diagram of a connection structure of a rack, a sector gear and a rack of an indoor explosion-proof switch cabinet with a temperature regulation function.
In the figure: 1. a base; 2. a cabinet body; 3. a cabinet door; 4. a square shell; 5. an inlet fan; 6. a heat sink group; 7. a fan is arranged; 8. drying the layer; 9. a filter screen; 10. a biaxial motor; 11. a rotating rod; 12. a first pulley; 13. a second pulley; 14. a belt; 15. a brush; 16. a sector gear; 17. a tooth frame; 18. a rack; 19. a gear; 20. and (3) a fly page.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1-3, an indoor explosion-proof switch cabinet with temperature regulation and control function comprises a base 1, wherein a cabinet body 2 is arranged on the base 1, a cabinet door 3 and a square shell 4 are arranged on the cabinet body 2, an inlet fan 5 is arranged in the square shell 4, a radiating fin group 6 is arranged on one side of the cabinet body 2, an outlet fan 7 is arranged on the radiating fin group 6, a drying layer 8 is arranged on one side of the inlet fan 5, a filter screen 9 is arranged on one side of the drying layer 8, a double-shaft motor 10 is arranged in the square shell 4, two rotating rods 11 are fixedly arranged on an output shaft of the double-shaft motor 10, a cleaning mechanism is arranged in the square shell 4 and comprises a first belt pulley 12, the first belt pulley 12 is fixedly connected with one rotating rod 11 of the two rotating rods 11, a brush 15 is rotatably arranged on the filter screen 9, a second belt pulley 13 is fixedly arranged on the brush 15, the same belt 14 is arranged on the first belt pulley 12 and the second belt pulley 13 in a transmission manner, and an air swinging mechanism is arranged on the cabinet body 2.
Referring to fig. 2 to 5, the swing mechanism includes a sector gear 16, the sector gear 16 is fixedly connected with one rotating rod 11 of the two rotating rods 11, a gear frame 17 is slidably mounted on the cabinet body 2, the gear frame 17 is meshed with the sector gear 16, a rack 18 is fixedly mounted on the gear frame 17, a plurality of door leaves 20 are rotatably mounted on the cabinet body 2, gears 19 are fixedly mounted on the plurality of door leaves 20, and the plurality of gears 19 are meshed with the rack 18.
Referring to fig. 2-3, a grooved rail is provided in the cabinet 2 and slidably connected to the toothed frame 17, the grooved rail being capable of sliding the toothed frame 17 in a fixed position.
Referring to fig. 2 to 3, a rotating shaft is rotatably installed on the filter screen 9, and is fixedly connected with the brush 15, and the rotating shaft can rotate the brush 15 at a fixed position.
Referring to fig. 2, two first bearings are disposed in the square housing 4, inner rings of the two first bearings are fixedly connected with the two rotating rods 11, and the two first bearings can enable the two rotating rods 11 to rotate at fixed positions.
Referring to fig. 2 to 4, the cabinet 2 is provided with a plurality of second bearings, the inner rings of which are fixedly connected to the plurality of door leaves 20, respectively, and the plurality of second bearings enable the plurality of door leaves 20 to rotate at fixed positions.
Referring to fig. 2, a clip is arranged on the square shell 4, the clip is matched with the drying layer 8, and the drying layer 8 can be clamped by the clip, so that the drying layer 8 is convenient to replace.
Referring to fig. 1, a storage groove is formed in a base 1, water absorbing materials are arranged in the storage groove, and can absorb water vapor underground, so that the water vapor underground is prevented from affecting a switch cabinet.
In this embodiment, when the temperature needs to be reduced for the switch cabinet, the inlet fan 5 and the outlet fan 7 are started to rapidly reduce the temperature for the switch cabinet, the double-shaft motor 10 is started, and then the two rotating rods 11 are driven to rotate, and then the first belt pulley 12 and the sector gear 16 are driven to rotate, under the cooperation of the belt 14, the first belt pulley 12 is driven to rotate, and then the second belt pulley 13 is driven to rotate, and then the brush 15 is driven to rotate, the filter screen 9 is cleaned, the blockage is avoided, the sector gear 16 is driven to rotate, and then the toothed frame 17 is driven to slide back and forth, and then the toothed rack 18 is driven to slide back and forth, and then the plurality of gears 19 are driven to rotate back and forth, and then the plurality of fly pages 20 are driven to swing back and forth, the heat dissipation area is increased, and the heat dissipation effect is improved.
Example two
The difference between this embodiment and the first embodiment is that: the cabinet is characterized in that the cabinet body 2 is arranged on the base 1, the cabinet door 3 and the square shell 4 are arranged on the cabinet body 2, the inlet fan 5 is arranged in the square shell 4, the radiating fin group 6 is arranged on one side of the cabinet body 2, the outlet fan 7 is arranged on the radiating fin group 6, the drying layer 8 is arranged on one side of the inlet fan 5, the filter screen 9 is arranged on one side of the drying layer 8, the double-shaft motor 10 is arranged in the square shell 4, two rotating rods 11 are fixedly arranged on an output shaft of the double-shaft motor 10, a cleaning mechanism is arranged in the square shell 4 and comprises a first belt pulley 12, the first belt pulley 12 is fixedly connected with one rotating rod 11 of the two rotating rods 11, the brush 15 is rotatably arranged on the filter screen 9, the second belt pulley 13 is fixedly arranged on the brush 15, the same belt 14 is arranged on the first belt pulley 12 and the second belt pulley 13 in a transmission mode, the cabinet body 2 is provided with the air swinging mechanism, and the cabinet body 2 is internally provided with a controller, a speed regulator and a temperature sensor, the inlet fan 5, the outlet fan 7, the double-shaft motor 10 and the temperature sensor are electrically connected with the controller.
In this embodiment, when the temperature sensor senses that the temperature in the cabinet body 2 reaches a certain height, the controller controls the inlet fan 5 and the outlet fan 7 to start radiating, if the temperature is higher, the rotating speed of the inlet fan 5 and the rotating speed of the outlet fan 7 can be adjusted through the speed regulator, the radiating effect is further improved, meanwhile, the controller controls the double-shaft motor 10 to rotate, and then drives the two rotating rods 11 to rotate, and then drives the first belt wheel 12 and the sector gear 16 to rotate, and under the cooperation of the belt 14, the first belt wheel 12 rotates, and then drives the second belt wheel 13 to rotate, and then drives the brush 15 to rotate, the filter screen 9 is cleaned, the blockage is avoided, the sector gear 16 rotates, and then drives the toothed frame 17 to slide back and forth, and then drives the rack 18 to slide back and forth, and then drives the plurality of gears 19 to rotate back and forth, and then drives the plurality of fly pages 20 to swing back and forth, and increases the radiating area, and improves the radiating effect.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The utility model provides an indoor explosion-proof switch cabinet with temperature regulation and control function, includes base (1), its characterized in that, be provided with cabinet body (2) on base (1), be provided with cabinet door (3) and square shell (4) on cabinet body (2), be provided with into fan (5) in Fang Ke (4), one side of cabinet body (2) is provided with fin group (6), be provided with out fan (7) on fin group (6), one side of air inlet fan (5) is provided with dry layer (8), one side of dry layer (8) is provided with filter screen (9), be provided with biax motor (10) in Fang Ke (4), be provided with cleaning mechanism in Fang Ke (4) on the output shaft of biax motor (10), cleaning mechanism includes first band pulley (12), one bull stick (11) in first band pulley (12) and two bull sticks (11) are fixed connection, be provided with out fan (7) on brush (9), one side of fan (5) is provided with filter screen (9), be provided with filter screen (15) on the first band pulley (13), be provided with on the first band pulley (13) and the same belt (13) on the first band pulley (14);
the swinging mechanism comprises a sector gear (16), the sector gear (16) is fixedly connected with one rotating rod (11) of the two rotating rods (11), a toothed frame (17) is slidably arranged on the cabinet body (2), the toothed frame (17) is meshed with the sector gear (16), a rack (18) is fixedly arranged on the toothed frame (17), a plurality of fly leaves (20) are rotatably arranged on the cabinet body (2), gears (19) are fixedly arranged on the fly leaves (20), and the gears (19) are meshed with the rack (18);
a groove rail is arranged in the cabinet body (2) and is in sliding connection with the toothed frame (17);
a rotating shaft is rotatably arranged on the filter screen (9), and the rotating shaft is fixedly connected with the brush (15);
two first bearings are arranged in the Fang Ke (4), and the inner rings of the two first bearings are fixedly connected with the two rotating rods (11);
a plurality of second bearings are arranged on the cabinet body (2), and the inner rings of the second bearings are fixedly connected with the plurality of fly sheets (20) respectively.
2. An indoor explosion-proof switch cabinet with temperature regulation function according to claim 1, wherein a clip is arranged on the Fang Ke (4), and the clip is matched with the drying layer (8).
3. The indoor explosion-proof switch cabinet with the temperature regulation function according to claim 1, wherein a containing groove is formed in the base (1), and a water absorbing material is arranged in the containing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211087464.1A CN115296188B (en) | 2022-09-07 | 2022-09-07 | Indoor explosion-proof switch cabinet with temperature regulation and control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211087464.1A CN115296188B (en) | 2022-09-07 | 2022-09-07 | Indoor explosion-proof switch cabinet with temperature regulation and control function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115296188A CN115296188A (en) | 2022-11-04 |
| CN115296188B true CN115296188B (en) | 2023-10-20 |
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ID=83833273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211087464.1A Active CN115296188B (en) | 2022-09-07 | 2022-09-07 | Indoor explosion-proof switch cabinet with temperature regulation and control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115296188B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215427889U (en) * | 2021-06-15 | 2022-01-07 | 安徽曼瑞特电气有限公司 | Filter device for electrical switch cabinet |
| CN216981199U (en) * | 2022-01-26 | 2022-07-15 | 广州科瑞电力工程技术有限公司 | Dustproof electric power cabinet of electric power |
-
2022
- 2022-09-07 CN CN202211087464.1A patent/CN115296188B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215427889U (en) * | 2021-06-15 | 2022-01-07 | 安徽曼瑞特电气有限公司 | Filter device for electrical switch cabinet |
| CN216981199U (en) * | 2022-01-26 | 2022-07-15 | 广州科瑞电力工程技术有限公司 | Dustproof electric power cabinet of electric power |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115296188A (en) | 2022-11-04 |
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