CN113497414A - Low-voltage switch cabinet with dustproof device - Google Patents
Low-voltage switch cabinet with dustproof device Download PDFInfo
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- CN113497414A CN113497414A CN202110968754.6A CN202110968754A CN113497414A CN 113497414 A CN113497414 A CN 113497414A CN 202110968754 A CN202110968754 A CN 202110968754A CN 113497414 A CN113497414 A CN 113497414A
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- Prior art keywords
- switch cabinet
- cabinet body
- fixedly arranged
- dust
- rotating shaft
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- 239000000428 dust Substances 0.000 claims abstract description 84
- 238000004140 cleaning Methods 0.000 claims abstract description 41
- 230000000712 assembly Effects 0.000 claims abstract description 31
- 238000000429 assembly Methods 0.000 claims abstract description 31
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 46
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- 241000883990 Flabellum Species 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- 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
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- 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
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- 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
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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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a low-voltage switch cabinet with a dust-proof device, which relates to the technical field of switch cabinets and comprises a switch cabinet body, two groups of heat dissipation assemblies and a dust removal mechanism, wherein the two groups of heat dissipation assemblies are symmetrically arranged on two sides of the switch cabinet body, the dust removal mechanism is fixedly arranged on one side in the switch cabinet body, the working ends of the dust removal mechanism are respectively positioned at the two groups of heat dissipation assemblies, the dust removal mechanism comprises a power assembly and two groups of cleaning assemblies, the power assembly is fixedly arranged on one side outside the switch cabinet body, the two groups of cleaning assemblies are respectively arranged on one ends of the two groups of heat dissipation assemblies, and the working ends of the power assembly are connected with the two groups of cleaning assemblies. The work through power component among the dust removal mechanism can drive two sets of subassemblies simultaneously and clean the operation to the dust on two sets of radiator unit, can effectual saving equipment manufacturing's cost.
Description
Technical Field
The invention relates to the technical field of switch cabinets, in particular to a low-voltage switch cabinet with a dustproof device.
Background
Because the low-voltage switchgear has set up more electrical components and complicated circuit, can give out a large amount of heats at work, need dispel the heat, the radiating mode of low-voltage switchgear can set up radiator unit in low-voltage switchgear's both sides usually and come to dispel the heat to inside electrical components, because electrostatic absorption can make more dust of accumulating on the inside radiator unit of low-voltage switchgear, long-time not clear up can influence electrical components's user state, consequently need set up dust collecting equipment on radiator unit usually, make radiator unit still can not the deposition when carrying out the radiating.
The patent number CN108879385A discloses a dust-proof device of a fixed panel type switch cabinet, which comprises a switch cabinet, wherein a hidden type work box is fixedly connected to the bottom of the inner wall of the switch cabinet, a support column is fixedly connected to the inside of the hidden type work box, two sides of the hidden type work box are fixedly connected with the switch cabinet through mounting seats, wiring racks are arranged on two sides of the inside of the hidden type work box, a heat dissipation device is fixedly connected to the position, above the hidden type work box, inside the switch cabinet, and a heat dissipation dust-proof window is fixedly connected to the position, opposite to the heat dissipation device, of the outer side of the switch cabinet. This dust keeper of fixed panel formula cubical switchboard, it is not good to have solved the effect of handling inside dust, leads to inside component during operation high temperature easily, and the dangerous problem of damage even realizes that outside air current is dustproof to dispel the heat to inside component, the work efficiency of effectual improvement component guarantees that inside component is in a suitable temperature interval at the during operation.
However, the dust removing devices arranged on the heat dissipation assemblies on the device work independently and are not related to each other, and if one dust removing device is required to be arranged on each heat dissipation device, the manufacturing cost of the switch cabinet is greatly increased.
Disclosure of Invention
The object of the present invention is to provide a low-voltage switchgear cabinet with dust protection, which is the technical problem mentioned in the background above.
The invention provides a low-voltage switch cabinet with a dust-proof device, which comprises a switch cabinet body, two groups of heat dissipation assemblies and a dust removal mechanism, wherein the two groups of heat dissipation assemblies are symmetrically arranged on two sides of the switch cabinet body, the dust removal mechanism is fixedly arranged on one side in the switch cabinet body, working ends of the dust removal mechanism are respectively positioned at the two groups of heat dissipation assemblies, the dust removal mechanism comprises a power assembly and a cleaning assembly, the power assembly is fixedly arranged on one side outside the switch cabinet body, the working ends of the power assembly are arranged in the switch cabinet body, the two groups of cleaning assemblies are respectively arranged at one end of the two groups of heat dissipation assemblies, and the working ends of the power assembly are connected with the two groups of cleaning assemblies.
Further, every group the radiator unit all includes first rotating electrical machines, filter screen, flabellum, motor mounting bracket and guard box, the air outlet has been seted up to guard box one side, the guard box is fixed to be set up on one side of box, motor mounting bracket is fixed to be set up in the guard box, first rotating electrical machines is fixed to be set up on motor mounting bracket, the flabellum is fixed to be set up on first rotating electrical machines's output shaft, the filter screen is fixed to be set up in one side of guard box.
Further, power component includes motor power, first axis of rotation, first helical gear and second helical gear, the motor power is fixed to be set up on this external one side of cubical switchboard, and motor power's output shaft pipe passes the cubical switchboard body, and motor power's output extends to this internal, the both ends of first axis of rotation rotate respectively and set up on this internal both sides of cubical switchboard, first helical gear is fixed to be set up on motor power's output shaft, the second helical gear is fixed to be set up on first axis of rotation, first helical gear and second helical gear intermeshing.
Further, every group clean the subassembly and all include head rod, second connecting rod, slide rail, installation piece, clearance board and brush, the slide rail is equipped with two, two the slide rail symmetry is fixed to be set up on cubical switchboard body one side, and two the slide rail is located the filter screen both sides, the installation piece is equipped with two, two the spout has been seted up on the installation piece, two the installation piece slides respectively and sets up two on the slide rail, the clearance board is fixed to be set up two on the installation piece, the brush is fixed to be set up on one side of clearance board, the one end of head rod is rotated and is set up on the opposite side of clearance board, the other end of head rod is connected with the one end of second connecting rod, the other end of second connecting rod is fixed to be set up on first axis of rotation.
Further, the cubical switchboard body includes box, switch door, weather enclosure and fluorescent tube, box one side cavity, the switch door is equipped with two, two the switch door symmetry is articulated to be set up on one side of box, two be equipped with handle and observation window on the switch door, the weather enclosure is fixed to be set up in the box top, the fluorescent tube sets up the top at the box inboard.
Further, still be equipped with jacking subassembly, component mounting panel and second dust removal subassembly on the cubical switchboard body, the cubical switchboard body sets up subaerial, the fixed below that sets up at the cubical switchboard body of jacking subassembly, the fixed setting of component mounting panel is served at the work of jacking subassembly, the second dust removal subassembly is fixed to be set up on the cubical switchboard body, and the work end of second dust removal subassembly is located the cubical switchboard body internally.
Furthermore, the jacking assembly comprises a base, a jacking motor, a first gear, a second rotating shaft, a third rotating shaft, lifting plates, jacking plates and auxiliary wheels, wherein the base is fixedly arranged at the bottom side in the switch cabinet body, a rectangular groove is formed in one side of the base, a lifting groove is formed in the other side of the base, the second rotating shaft is rotatably arranged on the base, one end of the second rotating shaft extends out of the base, the jacking motor is fixedly arranged on one side of the base, the output end of the jacking motor is connected with the extending end of the second rotating shaft, the first gear is centrifugally arranged on the second rotating shaft, the two jacking plates are respectively slidably arranged in the lifting grooves in the two sides of the base, the two ends of the third rotating shaft are respectively rotatably arranged on the two jacking plates, the second gear is centrifugally arranged on a third rotating shaft, the first gear is meshed with the second gear, the auxiliary wheels are arranged in two groups, each group of auxiliary wheels is provided with two auxiliary wheels, the two auxiliary wheels are respectively centrifugally arranged on the second rotating shaft and the third rotating shaft, the two auxiliary wheels are connected in a rolling mode, and the lifting plates are fixedly arranged on the two jacking plates.
Furthermore, the second dust removing assembly comprises a motor mounting plate, a dust removing motor, a third bevel gear, a fourth bevel gear, a first transmission shaft, transmission screw rods, a moving plate, two first stand columns, two second stand columns, a third stand column and an anti-static dust removing brush, the motor mounting plate is fixedly arranged on one side of the rain-proof shed, the dust removing motor is fixedly arranged on the motor mounting plate, two first stand columns, two second stand columns and two third stand columns are arranged on the inner side of the switch cabinet body, the two second stand columns are symmetrically arranged on the lifting plate, the transmission screw rods are arranged, two ends of the two transmission screw rods are respectively and rotatably arranged on the two first stand columns and the two second stand columns, one end of the two transmission screw rods extends out of the two first stand columns, and the two third stand columns are symmetrically arranged above the switch cabinet body, the first transmission shaft is rotatably arranged on the two third stand columns, two ends of each third stand column extend out of the two third stand columns, the number of the third bevel gears and the number of the fourth bevel gears are two, the output end of the dust removal motor is connected with one end of the first transmission shaft, the third bevel gears are fixedly arranged at two ends of the first transmission shaft respectively, the second bevel gears are fixedly arranged at one ends of the two transmission screw rods respectively, the two screw rod grooves are formed in the movable plate, the movable plate is in threaded connection with the two transmission screw rods, and the anti-static dust removal brush is fixedly arranged on the movable plate.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the dust cleaning mechanism can simultaneously drive the two groups of cleaning components to clean dust on the two groups of radiating components through the work of the power component in the dust cleaning mechanism, and a dust cleaning mechanism is not required to be arranged on each radiating component, so that the manufacturing cost of equipment can be effectively saved; the cleaning assembly comprises a power assembly, a power motor, a first bevel gear, a second bevel gear, a first connecting rod, a second connecting rod, a cleaning plate and a sliding rail, wherein the power motor in the power assembly rotates to drive the first bevel gear connected with the power assembly to rotate, the first bevel gear rotates to drive the second bevel gear connected with the power assembly to rotate, the second bevel gear rotates to drive the first rotating shaft to rotate, the first rotating shaft rotates to drive the two groups of second connecting rods of the cleaning assembly to rotate, the second connecting rods rotate to drive the first connecting rods connected with the second connecting rods to rotate, the first connecting rods rotate to drive the cleaning plate connected with the first connecting rods to move up and down under the action of an installation block and the sliding rail, and the cleaning plate moves to drive a brush connected with the cleaning plate to move up and down to automatically clean dust on the heat dissipation assembly.
The jacking motor of the jacking assembly drives the second rotating shaft connected with the jacking assembly to rotate, the second rotating shaft drives the first gear and the auxiliary wheel connected with the second rotating shaft to rotate, the second gear drives the second gear connected with the second gear to rotate, the second gear drives the top plate and the lifting plate to lift, and the lifting plate drives the element mounting plate to lift.
Third, the second dust removing assembly drives the first transmission shaft connected with the second dust removing assembly to rotate through the action of the dust removing motor, the first transmission shaft drives the two third bevel gears connected with the first transmission shaft to rotate, the two third bevel gears drive the two fourth bevel gears connected with the first transmission shaft to rotate, the fourth bevel gears drive the two transmission screw rods connected with the fourth bevel gears to rotate, and the transmission screw rods drive the moving plate and the anti-static dust removing brush connected with the second transmission shaft to lift, so that the electronic elements on the element mounting plate are automatically subjected to dust removing work, dust is prevented from being attached to the electronic elements, and the service life of the electronic elements is shortened.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of a switch cabinet body according to the present invention;
FIG. 3 is a first schematic perspective view of a heat dissipation assembly according to the present invention;
FIG. 4 is a schematic perspective view of a second heat dissipation assembly according to the present invention;
FIG. 5 is a first schematic perspective view of the dust removing mechanism of the present invention;
FIG. 6 is a schematic perspective view of the dust removing mechanism of the present invention;
FIG. 7 is a schematic perspective view of a jacking assembly according to the present invention;
fig. 8 is a schematic perspective view of a second dust removing assembly according to the present invention.
Reference numerals: 1. a switch cabinet body; 2. a heat dissipating component; 3. a dust removal mechanism; 4. a jacking assembly; 5. an element mounting plate; 6. a second dust removal assembly; 11. a box body; 12. opening and closing the door; 13. a rain-proof shed; 14. a lamp tube; 15. a handle; 16. an observation window; 21. a first rotating electrical machine; 22. a filter screen; 23. a fan blade; 24. a motor mounting bracket; 25. a protection box; 31. a power assembly; 32. a sweeping assembly; 311. a power motor; 312. a first rotating shaft; 313. a first helical gear; 314. a second helical gear; 321. a first connecting rod; 322. a second connecting rod; 323. a slide rail; 324. mounting blocks; 325. cleaning the plate; 326. a brush; 41. a base; 42. a jacking motor; 43. a first gear; 44. a second gear; 45. a second rotating shaft; 46. a third rotating shaft; 49. a lifting plate; 47. a jacking plate; 48. an auxiliary wheel; 61. a motor mounting plate; 62. a dust removal motor; 63. a third bevel gear; 64. a fourth helical gear; 65. a first drive shaft; 66. a transmission screw rod; 67. moving the plate; 68. a first upright post; 69. a second upright post; 610. a third column; 611. prevent static dust removal brush.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, an embodiment of the present invention provides a low voltage switchgear with a dust protection device, including a switchgear body 1, two sets of heat dissipation assemblies 2 and a dust removing mechanism 3, where the two sets of heat dissipation assemblies 2 are provided with two sets of heat dissipation assemblies 2 symmetrically disposed on two sides of the switchgear body 1, the dust removing mechanism 3 is fixedly disposed on one side inside the switchgear body 1, and working ends of the dust removing mechanism 3 are respectively located at the two sets of heat dissipation assemblies 2, the dust removing mechanism 3 includes a power assembly 31 and a cleaning assembly 32, the power assembly 31 is fixedly disposed on one side outside the switchgear body 1, and the working end of the power assembly 31 is disposed inside the switchgear body 1, the cleaning assembly 32 is provided with two sets of cleaning assemblies 32, the two sets of cleaning assemblies 32 are respectively disposed on one end of the two sets of heat dissipation assemblies 2, and the working end of the power assembly 31 is connected to both sets of cleaning assemblies 32, according to the invention, the two groups of cleaning assemblies 32 can be driven to clean dust on the two groups of radiating assemblies 2 at the same time through the work of the power assembly 31 in the dust removing mechanism 3, the dust removing mechanism 3 is not required to be arranged on each radiating assembly 2, and the manufacturing cost of equipment can be effectively saved.
Specifically, every group radiator unit 2 all includes first rotating electrical machines 21, filter screen 22, flabellum 23, motor mounting bracket 24 and guard box 25, the air outlet has been seted up to guard box 25 one side, the fixed setting of guard box 25 is on one side of box 11, motor mounting bracket 24 is fixed to be set up in guard box 25, first rotating electrical machines 21 is fixed to be set up on motor mounting bracket 24, flabellum 23 is fixed to be set up on first rotating electrical machines 21's output shaft, the fixed one side that sets up at guard box 25 of filter screen 22.
Specifically, the power assembly 31 includes a power motor 311, a first rotating shaft 312, a first helical gear 313 and a second helical gear 314, the power motor 311 is fixedly disposed on one side outside the switch cabinet body 1, an output shaft tube of the power motor 311 penetrates through the switch cabinet body 1, an output end of the power motor 311 extends into the switch cabinet body 1, two ends of the first rotating shaft 312 are respectively rotatably disposed on two sides inside the switch cabinet body 1, the first helical gear 313 is fixedly disposed on an output shaft of the power motor 311, the second helical gear 314 is fixedly disposed on the first rotating shaft 312, and the first helical gear 313 and the second helical gear 314 are engaged with each other.
Specifically, each group of cleaning assemblies 32 comprises a first connecting rod 321, a second connecting rod 322, a sliding rail 323, a mounting block 324, a cleaning plate 325 and a brush 326, two slide rails 323 are arranged, the two slide rails 323 are symmetrically and fixedly arranged on one side of the switch cabinet body 1, the two slide rails 323 are positioned at two sides of the filter screen 22, two mounting blocks 324 are provided, sliding grooves are provided on the two mounting blocks 324, the two mounting blocks 324 are respectively slidably arranged on the two slide rails 323, the cleaning plate 325 is fixedly provided on both of the mounting blocks 324, the brush 326 is fixedly provided on one side of the cleaning plate 325, one end of the first connecting rod 321 is rotatably disposed on the other side of the cleaning plate 325, the other end of the first connecting rod 321 is connected with one end of the second connecting rod 322, and the other end of the second connecting rod 322 is fixedly disposed on the first rotating shaft 312.
Specifically, the power motor 311 rotates to drive the first bevel gear 313 connected with the power motor to rotate, the first bevel gear 313 rotates to drive the second bevel gear 314 connected with the power motor to rotate, the second bevel gear 314 rotates to drive the first rotating shaft 312 to rotate, the first rotating shaft 312 rotates to drive the two groups of second connecting rods 322 of the cleaning assembly 32 to rotate, the second connecting rods 322 rotate to drive the first connecting rods 321 connected with the second connecting rods to rotate, the first connecting rods 321 rotate to drive the cleaning plate 325 connected with the first connecting rods to move up and down under the action of the mounting block 324 and the sliding rail 323, and the cleaning plate 325 moves to drive the brush 326 connected with the cleaning plate to move up and down to automatically clean dust on the filter screen 22.
Specifically, cubical switchboard body 1 includes box 11, switch door 12, weather enclosure 13 and fluorescent tube 14, 11 one side hollows of box, switch door 12 is equipped with two, two the articulated setting in one side of box 11 of 12 symmetries of switch door is two be equipped with handle 15 and observation window 16 on the switch door 12, weather enclosure 13 is fixed to be set up in box 11 top, fluorescent tube 14 sets up in the inboard top of box 11.
Specifically, cubical switchboard body 1 includes box 11, switch door 12, weather enclosure 13 and fluorescent tube 14, box 11 one side cavity, switch door 12 is equipped with two, two the articulated setting in one side of box 11 of switch door 12 symmetry is two be equipped with handle 15 and observation window 16 on the switch door 12, weather enclosure 13 is fixed to be set up in box 11 top, weather enclosure 13 is used for installing when the block terminal is outdoor, can prevent in the rainwater gets into box 11, fluorescent tube 14 sets up the top at box 11 inboard, fluorescent tube 14 can light automatically when switch door 12 is opened, and fluorescent tube 14's power is independent power, fluorescent tube 14 provides the light source when being used for the maintenance.
Specifically, the jacking assembly 4 includes a base 41, a jacking motor 42, a first gear 43, a second gear 44, a second rotating shaft 45, a third rotating shaft 46, a lifting plate 49, a jacking plate 47 and an auxiliary wheel 48, the base 41 is fixedly disposed at the bottom side of the switch cabinet body 1, one side of the base 41 is provided with a rectangular groove, the other side of the base 41 is provided with a lifting groove, the second rotating shaft 45 is rotatably disposed on the base 41, one end of the second rotating shaft 45 extends out of the base 41, the jacking motor 42 is fixedly disposed at one side of the base 41, the output end of the jacking motor 42 is connected with the extending end of the second rotating shaft 45, the first gear 43 is eccentrically disposed on the second rotating shaft 45, the jacking plates 47 are provided in two numbers, and the two jacking plates 47 are respectively slidably disposed in the lifting grooves at two sides of the base 41, the two ends of the third rotating shaft 46 are respectively and rotatably arranged on the two jacking plates 47, the second gear 44 is eccentrically arranged on the third rotating shaft 46, the first gear 43 and the second gear 44 are mutually meshed, the auxiliary wheels 48 are provided with two groups, each group of auxiliary wheels 48 is provided with two groups, the two groups of auxiliary wheels 48 are respectively and eccentrically arranged on the second rotating shaft 45 and the third rotating shaft 46, the two groups of auxiliary wheels 48 are mutually connected in a rolling manner, the lifting plates 49 are fixedly arranged on the two jacking plates 47 and are driven to rotate by the rotation of the jacking motor 42, the second rotating shaft 45 drives the first gear 43 and the auxiliary wheels 48 connected with the second rotating shaft to rotate, the second gear 44 drives the second gear 44 connected with the second rotating shaft to rotate, the second gear 44 drives the top plate and the lifting plates 49 to lift, and the lifting plates 49 drive the element mounting plate 5 to lift, can receive ground humidity when influencing in the cubical switchboard body, go up and down the operation, prevent that inside electronic component from weing and damaging.
Specifically, the second dust removing assembly 6 includes a motor mounting plate 61, a dust removing motor 62, a third bevel gear 63, a fourth bevel gear 64, a first transmission shaft 65, a transmission screw 66, a moving plate 67, a first upright post 68, a second upright post 69, a third upright post 610 and an anti-static dust removing brush 611, the motor mounting plate 61 is fixedly disposed on one side of the rain-proof shed 13, the dust removing motor 62 is fixedly disposed on the motor mounting plate 61, two first upright posts 68, two second upright posts 69 and two third upright posts 610 are disposed, the two first upright posts 68 are symmetrically disposed on the inner side of the switch cabinet body 1, the two second upright posts 69 are symmetrically disposed on the lifting plate, two transmission screw 66 are disposed, two ends of the two transmission screw 66 are respectively rotatably disposed on the two first upright posts 68 and the two second upright posts 69, and one end of the two transmission screw 66 extends out of the two first upright posts 68, the two third upright columns 610 are symmetrically arranged above the switch cabinet body 1, the first transmission shaft 65 is rotatably arranged on the two third upright columns 610, two ends of the two third upright columns 610 extend out of the two third upright columns 610, two third bevel gears 63 and two fourth bevel gears 64 are respectively arranged, the output end of the dust removing motor 62 is connected with one end of the first transmission shaft 65, the two third bevel gears 63 are respectively and fixedly arranged at two ends of the first transmission shaft 65, the two second bevel gears are respectively and fixedly arranged at one ends of the two transmission screw rods 66, the moving plate 67 is provided with two screw rod grooves, the moving plate 67 is in threaded connection with the two transmission screw rods 66, the anti-static dust removing brush 611 is fixedly arranged on the moving plate 67, and the first transmission shaft 65 connected with the moving plate is driven to rotate by the dust removing motor 62, the first transmission shaft 65 rotates to drive the two third bevel gears 63 connected with the first transmission shaft to rotate, the two third bevel gears 63 rotate to drive the two fourth bevel gears 64 connected with the first transmission shaft to rotate, the fourth bevel gears 64 rotate to drive the two transmission screw rods 66 connected with the fourth bevel gears to rotate, and the transmission screw rods 66 drive the moving plate 67 connected with the first transmission shaft and the anti-static dust removing brush 611 to lift, so that automatic dust removing work is performed on the electronic element on the element mounting plate, dust is prevented from attaching to the electronic element, and the service life of the electronic element is shortened.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, those skilled in the art will appreciate that; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The low-voltage switch cabinet with the dust-proof device is characterized by comprising a switch cabinet body (1), two groups of heat dissipation assemblies (2) and a dust removal mechanism (3), wherein the two groups of heat dissipation assemblies (2) are arranged on two sides of the switch cabinet body (1) symmetrically, the dust removal mechanism (3) is fixedly arranged on one side in the switch cabinet body (1), the working ends of the dust removal mechanism (3) are respectively positioned at the two groups of heat dissipation assemblies (2), the dust removal mechanism (3) comprises a power assembly (31) and a cleaning assembly (32), the power assembly (31) is fixedly arranged on one side outside the switch cabinet body (1), the working ends of the power assembly (31) are arranged in the switch cabinet body (1), the cleaning assembly (32) is arranged in two groups, the two groups of cleaning assembly (32) are respectively arranged at one end of the two groups of heat dissipation assemblies (2), the working end of the power assembly (31) is connected with the two groups of cleaning assemblies (32).
2. The low-voltage switch cabinet with the dustproof device according to claim 1, wherein each heat dissipation assembly (2) comprises a first rotating electrical machine (21), a filter screen (22), fan blades (23), a motor mounting rack (24) and a protection box (25), an air outlet is formed in one side of the protection box (25), the protection box (25) is fixedly arranged on one side of the box body (11), the motor mounting rack (24) is fixedly arranged in the protection box (25), the first rotating electrical machine (21) is fixedly arranged on the motor mounting rack (24), the fan blades (23) are fixedly arranged on an output shaft of the first rotating electrical machine (21), and the filter screen (22) is fixedly arranged on one side of the protection box (25).
3. Low-voltage switchgear with dust protection according to claim 2, the power assembly (31) comprises a power motor (311), a first rotating shaft (312), a first bevel gear (313) and a second bevel gear (314), the power motor (311) is fixedly arranged on one side outside the switch cabinet body (1), and the output shaft tube of the power motor (311) penetrates through the switch cabinet body (1), and the output end of the power motor (311) extends into the switch cabinet body (1), two ends of the first rotating shaft (312) are respectively and rotatably arranged on two sides in the switch cabinet body (1), the first bevel gear (313) is fixedly arranged on an output shaft of the power motor (311), the second bevel gear (314) is fixedly arranged on the first rotating shaft (312), the first bevel gear (313) and the second bevel gear (314) are meshed with each other.
4. The low-voltage switch cabinet with the dust and dust preventing device is characterized in that each group of cleaning assemblies (32) comprises a first connecting rod (321), a second connecting rod (322), sliding rails (323), two mounting blocks (324), two cleaning plates (325) and a brush (326), the two sliding rails (323) are symmetrically and fixedly arranged on one side of the switch cabinet body (1), the two sliding rails (323) are positioned on two sides of a filter screen (22), the two mounting blocks (324) are provided, sliding grooves are formed in the two mounting blocks (324), the two mounting blocks (324) are respectively and slidably arranged on the two sliding rails (323), the cleaning plates (325) are fixedly arranged on the two mounting blocks (324), and the brush (326) is fixedly arranged on one side of the cleaning plates (325), one end of the first connecting rod (321) is rotatably arranged on the other side of the cleaning plate (325), the other end of the first connecting rod (321) is connected with one end of the second connecting rod (322), and the other end of the second connecting rod (322) is fixedly arranged on the first rotating shaft (312).
5. The low-voltage switch cabinet with the dustproof dust device is characterized in that the switch cabinet body (1) comprises a cabinet body (11), two switch doors (12), a rainproof shed (13) and a lamp tube (14), wherein one side of the cabinet body (11) is hollow, the switch doors (12) are arranged in two numbers, the two switch doors (12) are symmetrically hinged to one side of the cabinet body (11), the two switch doors (12) are provided with handles (15) and observation windows (16), the rainproof shed (13) is fixedly arranged above the cabinet body (11), and the lamp tube (14) is arranged above the inner side of the cabinet body (11).
6. The low-voltage switch cabinet with the dust and dust preventing device is characterized in that a jacking assembly (4), an element mounting plate (5) and a second dust removing assembly (6) are further arranged on the switch cabinet body (1), the switch cabinet body (1) is arranged on the ground, the jacking assembly (4) is fixedly arranged below the inside of the switch cabinet body (1), the element mounting plate (5) is fixedly arranged on the working end of the jacking assembly (4), the second dust removing assembly (6) is fixedly arranged on the switch cabinet body (1), and the working end of the second dust removing assembly (6) is located inside the switch cabinet body (1).
7. The low-voltage switch cabinet with the dust and dust preventing device according to claim 6, wherein the jacking assembly (4) comprises a base (41), a jacking motor (42), a first gear (43), a second gear (44), a second rotating shaft (45), a third rotating shaft (46), a lifting plate (49), a jacking plate (47) and an auxiliary wheel (48), the base (41) is fixedly arranged at the bottom side in the switch cabinet body (1), a rectangular groove is formed at one side of the base (41), a lifting groove is formed at the other side of the base (41), the second rotating shaft (45) is rotatably arranged on the base (41), one end of the second rotating shaft (45) extends out of the base (41), the jacking motor (42) is fixedly arranged at one side of the base (41), and the output end of the jacking motor (42) is connected with the extending end of the second rotating shaft (45), the first gear (43) is eccentrically arranged on the second rotating shaft (45), two jacking plates (47) are arranged, the two jacking plates (47) are respectively arranged in the lifting grooves at two sides of the base (41) in a sliding manner, both ends of the third rotating shaft (46) are respectively and rotatably arranged on the two jacking plates (47), the second gear (44) is eccentrically arranged on a third rotating shaft (46), the first gear (43) and the second gear (44) are mutually meshed, two groups of auxiliary wheels (48) are arranged, two auxiliary wheels (48) are arranged in each group, the two groups of auxiliary wheels (48) are respectively and centrifugally arranged on a second rotating shaft (45) and a third rotating shaft (46), and the two groups of auxiliary wheels (48) are mutually connected in a rolling way, and the lifting plate (49) is fixedly arranged on the two jacking plates (47).
8. The low-voltage switch cabinet with the dustproof device according to claim 7, wherein the second dust removing assembly (6) comprises a motor mounting plate (61), a dust removing motor (62), a third bevel gear (63), a fourth bevel gear (64), a first transmission shaft (65), a transmission screw rod (66), a moving plate (67), a first upright post (68), a second upright post (69), a third upright post (610) and an anti-static dust removing brush (611), the motor mounting plate (61) is fixedly arranged on one side of the rainproof shed (13), the dust removing motor (62) is fixedly arranged on the motor mounting plate (61), the first upright post (68), the second upright post (69) and the third upright post (610) are respectively provided with two, the two first upright posts (68) are symmetrically arranged on the inner side of the switch cabinet body (1), the two second upright posts (69) are symmetrically arranged on the lifting plate (49), the two transmission screw rods (66) are arranged, two ends of each transmission screw rod (66) are respectively and rotatably arranged on the two first vertical columns (68) and the two second vertical columns (69), one end of each transmission screw rod (66) extends out of the two first vertical columns (68), the two third vertical columns (610) are symmetrically arranged above the switch cabinet body (1), the first transmission shaft (65) is rotatably arranged on the two third vertical columns (610), two ends of each first transmission shaft (65) extend out of the two third vertical columns (610), the three bevel gears (63) and the four bevel gears (64) are respectively provided with two bevel gears, the output end of the dust removal motor (62) is connected with one end of the first transmission shaft (65), the two third bevel gears (63) are respectively and fixedly arranged at two ends of the first transmission shaft (65), the two second bevel gears are fixedly arranged at one ends of the two transmission screw rods (66) respectively, two screw rod grooves are formed in the moving plate (67), the moving plate (67) is arranged on the two transmission screw rods (66) in a threaded mode, and the anti-static dust collection brush (611) is fixedly arranged on the moving plate (67).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968754.6A CN113497414A (en) | 2021-08-23 | 2021-08-23 | Low-voltage switch cabinet with dustproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968754.6A CN113497414A (en) | 2021-08-23 | 2021-08-23 | Low-voltage switch cabinet with dustproof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113497414A true CN113497414A (en) | 2021-10-12 |
Family
ID=77996897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110968754.6A Withdrawn CN113497414A (en) | 2021-08-23 | 2021-08-23 | Low-voltage switch cabinet with dustproof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113497414A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345021A (en) * | 2022-02-21 | 2022-04-15 | 新疆大学 | But self-cleaning's multi-waveform switching power supply's dust keeper |
-
2021
- 2021-08-23 CN CN202110968754.6A patent/CN113497414A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345021A (en) * | 2022-02-21 | 2022-04-15 | 新疆大学 | But self-cleaning's multi-waveform switching power supply's dust keeper |
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Application publication date: 20211012 |