CN114256759A - Heat dissipation and dust removal device of high-low voltage switch cabinet - Google Patents
Heat dissipation and dust removal device of high-low voltage switch cabinet Download PDFInfo
- Publication number
- CN114256759A CN114256759A CN202111537307.1A CN202111537307A CN114256759A CN 114256759 A CN114256759 A CN 114256759A CN 202111537307 A CN202111537307 A CN 202111537307A CN 114256759 A CN114256759 A CN 114256759A
- Authority
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- China
- Prior art keywords
- voltage switch
- switch cabinet
- low voltage
- cabinet body
- pipe
- Prior art date
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- 239000000428 dust Substances 0.000 title claims abstract description 110
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 20
- 239000011111 cardboard Substances 0.000 claims description 22
- 244000309464 bull Species 0.000 claims description 8
- 230000005389 magnetism Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 14
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 11
- 238000011084 recovery Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Images
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
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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
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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
- H02B1/306—Accessories, e.g. windows
-
- 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
Abstract
The invention belongs to the field of high-low voltage switch cabinets, and particularly relates to a heat dissipation and dust removal device of a high-low voltage switch cabinet, which comprises a high-low voltage switch cabinet body; the novel cabinet is characterized in that a voltmeter is uniformly and fixedly mounted on one side of the high-low voltage switch cabinet body, a control button is uniformly and fixedly connected to one side, close to the voltmeter, of the high-low voltage switch cabinet body, a cabinet door is hinged to the inner wall of the high-low voltage switch cabinet body, a circular pipe is inserted into one side of the high-low voltage switch cabinet body in a penetrating manner, a circular hole is uniformly formed in the surface of the circular pipe in a penetrating manner, one end of the circular pipe is open, a fan is fixedly mounted on the inner wall of the circular pipe, and a dust screen is fixedly mounted at the open end of the circular pipe; through inserting the pipe this internal with high-low voltage switch cabinet, later through starting the fan, make the fan blow in to the pipe, this moment wind can enter into high-low voltage switch cabinet body inner wall from the round hole, thereby wind dispels the heat to the inside electronic component of high-low voltage switch cabinet body, electronic component to high-low voltage switch cabinet body inside has been played and has been carried out radiating effect, high-low voltage switch cabinet body inside electronic component's life has been improved, the dust screen can block the dust in the air simultaneously, it is internal to avoid the dust to go into high-low voltage switch cabinet through the pipe.
Description
Technical Field
The invention relates to the field of high-low voltage switch cabinets, in particular to a heat dissipation and dust removal device of a high-low voltage switch cabinet.
Background
The high-low voltage switch cabinet is a power control cabinet device used for connecting high-voltage cables or low-voltage cables.
At present, electronic elements inside a high-voltage and low-voltage switch cabinet need to work by electric power when working, and therefore the electronic elements can emit heat when working.
Because the heat that electronic component produced only can rely on its self thermal diffusivity of high-low voltage switch cabinet to discharge, and then can appear the heat and distribute the condition too slowly, the inside intensification that can last of high-low voltage switch cabinet to lead to electronic component in the high-low voltage switch cabinet to break down because the high temperature, consequently, propose a heat dissipation dust collector of high-low voltage switch cabinet to above-mentioned problem.
Disclosure of Invention
The invention provides a heat dissipation and dust removal device for a high-low voltage switch cabinet, which aims to make up for the defects of the prior art and solve the problems that heat generated by electronic elements can be discharged only by depending on the self heat dissipation of the high-low voltage switch cabinet, and further the heat dissipation is too slow, and the temperature in the high-low voltage switch cabinet can be continuously increased, so that the electronic elements in the high-low voltage switch cabinet can break down due to too high temperature.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a heat dissipation and dust removal device of a high-low voltage switch cabinet, which comprises a high-low voltage switch cabinet body; the electronic components inside the high-low voltage switch cabinet body are radiated by wind, and the electronic components inside the high-low voltage switch cabinet body are radiated by the wind, the service life of the electronic components in the high-low voltage switch cabinet body is prolonged, and meanwhile, the dust screen can block dust in the air, so that the dust is prevented from entering the high-low voltage switch cabinet body through the round pipe.
Preferably, the fixed surface of pipe is connected with the connecting block, the draw-in groove has been seted up to one side that the pipe was kept away from to the connecting block, one side fixed mounting that the high-low voltage switch cabinet body corresponds the connecting block has the rectangular plate, it is equipped with the cardboard to run through and alternate in the rectangular plate, cardboard and draw-in groove joint are through inserting the pipe this internal high-low voltage switch cabinet, and the connecting block can move the cardboard below this moment, then promote the cardboard for the cardboard slides, thereby makes cardboard and draw-in groove joint, thereby makes the pipe fix the effect of fixing the pipe with the help of the joint of cardboard and draw-in groove.
Preferably, the cardboard is "L" shape, and the short arm end fixedly connected with first spring of cardboard, the other end and the rectangular plate fixed connection of first spring, one side threaded connection that high low voltage switch cabinet body was kept away from to the rectangular plate has the threaded rod, the threaded rod screw thread is inserted and is established in the cardboard, through rotating the threaded rod for threaded rod and cardboard threaded connection, through rotating the threaded rod once more, make the threaded rod follow roll-off in the cardboard, first spring can be because elastic recovery stimulates the cardboard this moment, thereby makes the cardboard slide in the rectangular plate, has played the effect of removing the cardboard with the help of first spring.
Preferably, one side of the threaded rod far away from the rectangular plate is fixedly provided with a rocker, the rocker is U-shaped, and the rocker drives the threaded rod to rotate by rotating the rocker, so that the threaded rod is conveniently rotated.
Preferably, the skin weld of pipe has two connecting rods, two the connecting rod is "L" shape, one side fixed mounting that the high-low voltage switch cabinet body corresponds the connecting rod has two locating pieces, the long arm end of connecting rod is inserted and is established in the locating piece, and through inserting the pipe this internal high-low voltage switch cabinet, the connecting rod can insert the locating piece this moment, inserts in the locating piece through the connecting rod, has played the effect of fixing a position the round bar to make things convenient for cardboard and draw-in groove joint.
Preferably, a fixed block is fixedly connected to the surface of the round pipe, a fixed rod is welded to one side of the fixed block, a fixed plate is fixedly mounted to one side, away from the fixed block, of the fixed rod, a round rod is connected to the fixed plate in a sliding manner, a rotating rod is connected to the round rod in a rotating manner, an ash removal plate is fixedly connected to one side, away from the rotating rod, of the ash removal plate, a brush is fixedly mounted to one side, away from the rotating rod, of the ash removal plate, the round pipe is detached from the high-low voltage switch cabinet body, then the high-low voltage switch cabinet body is placed on the ground, the round pipe is slightly lifted up, the open end of the round pipe is inclined, then the round rod is pushed, the round rod slides in the fixed plate, and the rotating rod can slide along with the round rod, so that the brush on the ash removal plate is in contact with the dust removal net, then the rotating rod is rotated, and the ash removal plate is driven by the rotating rod, thereby make the brush on the deashing dish clear up the dust on the dust screen, the effect of removing dust to the dust on the dust screen has been played, when having avoided the dust on the dust screen to accumulate too much, there is the vibration sensation when opening the cabinet door and closing the cabinet door, thereby lead to the dust screen to vibrate, the excessive dust of accumulating on the dust screen can be shaken down in the pipe this moment, thereby lead to the dust to get into high low-voltage switch cabinet body, the availability factor of dust screen has been improved, the dust screen removes dust and accomplishes the back, the pulling pole, make the pole drive the bull stick and slide, thereby make the deashing dish no longer contact with the dust screen, then install the pipe on the high low-voltage switch cabinet body again, when having avoided directly removing dust to the dust screen on the high low-voltage switch cabinet body, the dust can drop in the pipe, and enter into high low-voltage switch cabinet body from the pipe.
Preferably, the fixed surface of pole is connected with the disc, one side fixed mounting of disc has the second spring, the other end and the fixed plate fixed connection of second spring through the pulling pole for the pole drives the bull stick and slides, through loosening the pole, makes the second spring can be because of the recovery pulling disc of elasticity, thereby makes the disc drive the pole and slides in the fixed plate, and the bull stick also can be followed the pole simultaneously and slided together.
Preferably, the fixed plate has been close to one side of second spring and has been seted up the spout, the inner wall sliding connection of spout has the limiting plate, the inner wall top fixed mounting of spout has the magnetic sheet, the top and the magnetic sheet magnetism of limiting plate are connected, through the limiting plate that upwards slides for the limiting plate slides in the spout, thereby makes the limiting plate no longer block the disc, and the limiting plate can contact with the magnetic sheet this moment, and the limiting plate can be inhaled with the magnetic sheet magnetism, through promoting the limiting plate, makes the limiting plate block the disc, has played and has carried out spacing effect to the round bar.
The invention has the advantages that:
1. through inserting the pipe this internal with high-low voltage switch cabinet, later through starting the fan, make the fan blow in to the pipe, this moment wind can enter into high-low voltage switch cabinet body inner wall from the round hole, thereby wind dispels the heat to the inside electronic component of high-low voltage switch cabinet body, electronic component to high-low voltage switch cabinet body inside has been played and has been carried out radiating effect, high-low voltage switch cabinet body inside electronic component's life has been improved, the dust screen can block the dust in the air simultaneously, it is internal to avoid the dust to go into high-low voltage switch cabinet through the pipe.
2. Through rotating the bull stick, make the bull stick drive the deashing dish and rotate, thereby make the dust of brush on the deashing dish on to the dust screen clear up, the effect of removing dust to the dust on the dust screen has been played, when having avoided the dust on the dust screen to collect together too much, it is dynamic to have the vibration when opening the cabinet door and closing the cabinet door, thereby lead to the dust screen to vibrate, the dust that has collected together too much on the dust screen this moment can be shaken down in the pipe, thereby lead to the dust to get into this internal of high low-voltage switch cabinet, the availability factor of dust screen has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic perspective view of a first embodiment;
FIG. 2 is a schematic structural view of a circular tube;
FIG. 3 is a schematic top view of the structure of FIG. 2;
FIG. 4 is a schematic view of a card board structure;
FIG. 5 is a schematic view of the structure at A in FIG. 2;
FIG. 6 is a schematic structural diagram of a fan;
FIG. 7 is a schematic structural diagram of a placement block according to a second embodiment.
In the figure: 1. a high-low voltage switch cabinet body; 2. a voltmeter; 3. a control button; 4. a cabinet door; 5. a circular tube; 6. a circular hole; 7. positioning blocks; 8. a connecting rod; 9. a dust screen; 10. connecting blocks; 11. a card slot; 12. clamping a plate; 13. a rectangular plate; 14. a first spring; 15. a threaded rod; 16. a rocker; 17. a fan; 18. an ash removing plate; 19. a disc; 20. a second spring; 21. a magnetic plate; 22. a limiting plate; 23. a chute; 24. a fixing plate; 25. a rotating rod; 26. a round bar; 27. a fixed block; 28. fixing the rod; 29. and placing the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Example one
Referring to fig. 1-6, a heat dissipation and dust removal device for a high-low voltage switch cabinet includes a high-low voltage switch cabinet body 1; the electronic component heat dissipation device comprises a high-low voltage switch cabinet body 1, a voltmeter 2, a control button 3, a cabinet door 4, a round pipe 5, a round hole 6, a fan 17, a dust screen 9 and a fan 17, wherein the voltmeter 2 is uniformly and fixedly installed on one side of the high-low voltage switch cabinet body 1, the control button 3 is uniformly and fixedly connected to one side of the high-low voltage switch cabinet body 1, which is close to the voltmeter 2, the inner wall of the high-low voltage switch cabinet body 1 is hinged to the cabinet door 4, the round pipe 5 is inserted into one side of the high-low voltage switch cabinet body 1, the round hole 6 is uniformly formed in the surface of the round pipe 5 in a penetrating manner, one end of the round pipe 5 is opened, the fan 17 is fixedly installed on the inner wall of the round pipe 5, the dust screen 9 is fixedly installed on the open end of the round pipe 5, when the electronic component heat dissipation device works, the fan 17 blows air into the round pipe 5, and enters the inner wall of the high-low voltage switch cabinet body 1 from the round hole 6, so that the electronic component inside the high-low voltage switch cabinet body 1 can be dissipated by the air, the effect of radiating the electronic component inside the high-low voltage switch cabinet body 1 is achieved, the service life of the electronic component inside the high-low voltage switch cabinet body 1 is prolonged, meanwhile, the dust screen 9 can block dust in the air, and the dust is prevented from entering the high-low voltage switch cabinet body 1 through the circular tube 5.
The surface of the circular tube 5 is fixedly connected with a connecting block 10, one side, far away from the circular tube 5, of the connecting block 10 is provided with a clamping groove 11, one side, corresponding to the connecting block 10, of the high-low voltage switch cabinet body 1 is fixedly provided with a rectangular plate 13, a clamping plate 12 is penetratingly arranged in the rectangular plate 13, the clamping plate 12 is clamped with the clamping groove 11, when the high-low voltage switch cabinet works, the circular tube 5 is inserted into the high-low voltage switch cabinet body 1, the connecting block 10 can move to the position below the clamping plate 12 at the moment, then the clamping plate 12 is pushed, the clamping plate 12 slides, the clamping plate 12 is clamped with the clamping groove 11, the circular tube 5 is fixed by means of clamping of the clamping plate 12 and the clamping groove 11, and the effect of fixing the circular tube 5 is achieved;
the clamping plate 12 is L-shaped, a first spring 14 is fixedly connected to the short arm end of the clamping plate 12, the other end of the first spring 14 is fixedly connected with a rectangular plate 13, a threaded rod 15 is connected to one side, far away from the high-low voltage switch cabinet body 1, of the rectangular plate 13 in a threaded manner, the threaded rod 15 is inserted into the clamping plate 12 in a threaded manner, when the clamping plate is in work, the threaded rod 15 is connected with the clamping plate 12 in a threaded manner by rotating the threaded rod 15, the threaded rod 15 slides out of the clamping plate 12 by rotating the threaded rod 15 again, at the moment, the clamping plate 12 is pulled by the first spring 14 due to the elastic force recovery, so that the clamping plate 12 slides in the rectangular plate 13, and the effect of moving the clamping plate 12 by means of the first spring 14 is achieved;
a rocker 16 is fixedly mounted on one side of the threaded rod 15, which is far away from the rectangular plate 13, the rocker 16 is U-shaped, and when the screw driver works, the rocker 16 drives the threaded rod 15 to rotate by rotating the rocker 16, so that the effect of conveniently rotating the threaded rod 15 is achieved;
the surface of the circular tube 5 is welded with two connecting rods 8, the two connecting rods 8 are L-shaped, two positioning blocks 7 are fixedly mounted on one side of the high-low voltage switch cabinet body 1 corresponding to the connecting rods 8, the long arm ends of the connecting rods 8 are inserted into the positioning blocks 7, when the high-low voltage switch cabinet works, the circular tube 5 is inserted into the high-low voltage switch cabinet body 1, the connecting rods 8 are inserted into the positioning blocks 7 at the moment, the connecting rods 8 are inserted into the positioning blocks 7, the circular rod 26 is positioned, and therefore the clamping plate 12 and the clamping groove 11 are conveniently clamped;
the surface of the round pipe 5 is fixedly connected with a fixed block 27, one side of the fixed block 27 is welded with a fixed rod 28, one side of the fixed rod 28, which is far away from the fixed block 27, is fixedly provided with a fixed plate 24, the fixed plate 24 is connected with a round rod 26 in a sliding manner, the round rod 26 is connected with a rotating rod 25 in a rotating manner, one side of the rotating rod 25, which corresponds to the dust screen 9, is fixedly connected with an ash cleaning disc 18, one side of the ash cleaning disc 18, which is far away from the rotating rod 25, is fixedly provided with a brush, during operation, the round pipe 5 is detached from the high-low voltage switch cabinet body 1, then the high-low voltage switch cabinet body 1 is placed on the ground, then the round pipe 5 is slightly lifted, so that the opening end of the round pipe 5 is inclined, then the round rod 26 is pushed, the round rod 26 is made to slide in the fixed plate 24, and the rotating rod 25 can also slide along with the round rod 26, so that the brush on the ash cleaning disc 18 is in contact with the dust screen 9, then the rotating rod 25 is rotated, so that the rotating rod 25 drives the dust cleaning disc 18 to rotate, the brushes on the dust cleaning disc 18 clean dust on the dust screen 9, the dust cleaning effect on the dust screen 9 is achieved, when excessive dust on the dust screen 9 is accumulated, the vibration sense is generated when the cabinet door 4 is opened and the cabinet door 4 is closed, the dust screen 9 is vibrated, at the moment, the excessive dust accumulated on the dust screen 9 is vibrated to fall into the circular tube 5, the dust enters the high-low voltage switch cabinet body 1, the use efficiency of the dust screen 9 is improved, after the dust removal of the dust screen 9 is completed, the circular rod 26 is pulled, the circular rod 26 drives the rotating rod 25 to slide, the dust cleaning disc 18 is not contacted with the dust screen 9 any more, then the circular tube 5 is installed on the high-low voltage switch cabinet body 1 again, and the dust removal of the dust screen 9 on the high-low voltage switch cabinet body 1 is avoided, dust can fall into the circular tube 5 and enter the high-low voltage switch cabinet body 1 from the circular tube 5;
the surface of the round rod 26 is fixedly connected with a round disc 19, one side of the round disc 19 is fixedly provided with a second spring 20, the other end of the second spring 20 is fixedly connected with a fixed plate 24, when the round rod 26 is pulled, the round rod 26 drives the rotating rod 25 to slide, when the round rod 26 is loosened, the round disc 19 is pulled by the second spring 20 due to the elastic force recovery, so that the round disc 19 drives the round rod 26 to slide in the fixed plate 24, and meanwhile, the rotating rod 25 can also slide along with the round rod 26;
the fixed plate 24 is close to one side of second spring 20 and has been seted up spout 23, the inner wall sliding connection of spout 23 has limiting plate 22, the inner wall top fixed mounting of spout 23 has magnetic sheet 21, limiting plate 22's top and magnetic sheet 21 magnetism are connected, and the during operation is through upwards sliding limiting plate 22 for limiting plate 22 slides in spout 23, thereby makes limiting plate 22 no longer block disc 19, and limiting plate 22 can contact with magnetic sheet 21 this moment, and limiting plate 22 can be inhaled with magnetic sheet 21 magnetism, through promoting limiting plate 22, makes limiting plate 22 block disc 19, has played and has carried out spacing effect to round bar 26.
Example two
Referring to fig. 7, in a first comparative example, as another embodiment of the present invention, a placing block 29 is fixedly connected to a surface of the circular tube 5; during operation, through laying pipe 5 subaerial, place the piece 29 this moment and can contact with ground to the messenger places the piece 29 and supports pipe 5, has avoided pipe 5 directly to put and has appeared rolling condition subaerial easily, and pipe 5 can influence the people when rolling and clear up dust screen 9.
The working principle is that the round tube 5 is inserted into the high-low voltage switch cabinet body 1, the connecting rod 8 is inserted into the positioning block 7 at the moment, the connecting block 10 moves to the position below the clamping plate 12, the rocker 16 is rotated to drive the threaded rod 15 to rotate, the threaded rod 15 slides out of the clamping plate 12, the clamping plate 12 is pulled by the first spring 14 due to the elastic force recovery at the moment, the clamping plate 12 slides in the rectangular plate 13, the long arm end of the clamping plate 12 is clamped with the clamping groove 11 at the moment, so that the round tube 5 is fixed by the clamping of the clamping plate 12 and the clamping groove 11, then the fan 17 is started to blow air into the round tube 5, at the moment, the air enters the inner wall of the high-low voltage switch cabinet body 1 from the round hole 6, the air dissipates heat of electronic elements inside the high-low voltage switch cabinet body 1, and dissipates heat of the electronic elements inside the high-low voltage switch cabinet body 1, the utility model provides high low-voltage switch cabinet body 1 inside electronic component's life has been improved, dust screen 9 can block the dust in the air simultaneously, avoid the dust to go into high low-voltage switch cabinet body 1 through pipe 5 in, through pulling cardboard 12, make cardboard 12 follow slide-out in draw-in groove 11, then reverse rocker 16, make rocker 16 drive threaded rod 15 rotate, thereby make threaded rod 15 and cardboard 12 threaded connection, then take out pipe 5 from high low-voltage switch cabinet body 1, the roll-off in locating piece 7 also can be followed to connecting rod 8 simultaneously.
The round tube 5 is detached from the high-low voltage switch cabinet body 1, then the high-low voltage switch cabinet body 1 is placed on the ground, then the limiting plate 22 slides upwards, the limiting plate 22 slides in the chute 23, so that the limiting plate 22 no longer blocks the disc 19, at this time, the limiting plate 22 contacts with the magnetic plate 21, the limiting plate 22 is magnetically attracted with the magnetic plate 21, meanwhile, the second spring 20 pulls the disc 19 due to the recovery of elasticity, so that the disc 19 drives the round rod 26 to slide in the fixing plate 24, meanwhile, the rotating rod 25 also slides along with the round rod 26, so that the brushes on the dust cleaning disc 18 contact with the dust screen 9, then the round tube 5 is slightly lifted, the open end of the round tube 5 is inclined, then the rotating rod 25 is rotated, so that the rotating rod 25 drives the dust cleaning disc 18 to rotate, and then the brushes on the dust cleaning disc 18 clean dust on the dust screen 9, plays a role of removing dust on the dust screen 9, avoids the dust on the dust screen 9 from being accumulated too much, when the cabinet door 4 is opened and the cabinet door 4 is closed, the vibration is generated, so that the dust screen 9 vibrates, the excessive dust accumulated on the dust screen 9 is vibrated to fall into the circular tube 5, thereby leading dust to enter the high-low voltage switch cabinet body 1, improving the use efficiency of the dustproof net 9, pulling the round rod 26 after the dust removal of the dustproof net 9 is finished, leading the round rod 26 to drive the rotating rod 25 to slide, so that the dust cleaning disc 18 is not contacted with the dust screen 9 any more, and then the limiting plate 22 is pushed, so that the limiting plate 22 blocks the disc 19, then the circular tube 5 is installed on the high-low voltage switch cabinet body 1 again, so that when the dust screen 9 is directly dedusted on the high-low voltage switch cabinet body 1, the dust falls into the circular tube 5 and enters the high-low voltage switch cabinet body 1 from the circular tube 5.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a heat dissipation dust collector of high-low voltage switch cabinet which characterized in that: comprises a high-low voltage switch cabinet body (1); the utility model discloses a high low-voltage switch cabinet, including high low-voltage switch cabinet body (1), the even fixed mounting in one side of high low-voltage switch cabinet body (1) has voltmeter (2), the even fixedly connected with control button (3) in one side that high low-voltage switch cabinet body (1) is close to voltmeter (2), the inner wall of high low-voltage switch cabinet body (1) articulates there is cabinet door (4), run through on one side of high low-voltage switch cabinet body (1) and insert and be equipped with pipe (5), round hole (6) have evenly been run through on the surface of pipe (5), the one end opening of pipe (5), the inner wall fixed mounting of pipe (5) has fan (17), the open end fixed mounting of pipe (5) has dust screen (9).
2. The heat dissipation and dust removal device of the high-low voltage switch cabinet as claimed in claim 1, wherein: the fixed surface of pipe (5) is connected with connecting block (10), draw-in groove (11) have been seted up to one side that pipe (5) were kept away from in connecting block (10), one side fixed mounting of the corresponding connecting block (10) of high-low voltage switchgear body (1) has rectangular plate (13), it is equipped with cardboard (12) to run through the interlude in rectangular plate (13), cardboard (12) and draw-in groove (11) joint.
3. The heat dissipation and dust removal device of the high-low voltage switch cabinet as claimed in claim 2, wherein: the clamping plate (12) is L-shaped, a first spring (14) is fixedly connected to the short arm end of the clamping plate (12), the other end of the first spring (14) is fixedly connected with a rectangular plate (13), a threaded rod (15) is connected to one side, far away from the high-low voltage switch cabinet body (1), of the rectangular plate (13) in a threaded mode, and the threaded rod (15) is inserted into the clamping plate (12) in a threaded mode.
4. The heat dissipation and dust removal device of the high-low voltage switch cabinet as claimed in claim 3, wherein: and a rocker (16) is fixedly mounted on one side of the threaded rod (15) far away from the rectangular plate (13), and the rocker (16) is U-shaped.
5. The heat dissipation and dust removal device of the high-low voltage switch cabinet as claimed in claim 4, wherein: the surface welding of pipe (5) has two connecting rods (8), two connecting rod (8) are "L" shape, one side fixed mounting of the corresponding connecting rod (8) of high-low voltage switch cabinet body (1) has two locating pieces (7), the long arm end of connecting rod (8) is inserted and is established in locating piece (7).
6. The heat dissipation and dust removal device of the high-low voltage switch cabinet as claimed in claim 5, wherein: the fixed surface of pipe (5) is connected with fixed block (27), one side welding of fixed block (27) has dead lever (28), one side that fixed block (27) were kept away from in dead lever (28) is equipped with fixed plate (24) admittedly, sliding connection has round bar (26) in fixed plate (24), round bar (26) internal rotation is connected with bull stick (25), one side fixedly connected with deashing dish (18) of the corresponding dust screen (9) of bull stick (25), one side fixed mounting that bull stick (25) were kept away from in deashing dish (18) has the brush.
7. The heat dissipation and dust removal device of the high-low voltage switch cabinet as claimed in claim 6, wherein: the surface of the round rod (26) is fixedly connected with a disc (19), one side of the disc (19) is fixedly provided with a second spring (20), and the other end of the second spring (20) is fixedly connected with a fixing plate (24).
8. The heat dissipation and dust removal device of the high-low voltage switch cabinet as claimed in claim 7, wherein: spout (23) have been seted up to fixed plate (24) one side that is close to second spring (20), the inner wall sliding connection of spout (23) has limiting plate (22), the inner wall top fixed mounting of spout (23) has magnetic sheet (21), the top and the magnetic sheet (21) magnetism of limiting plate (22) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111537307.1A CN114256759B (en) | 2021-12-15 | 2021-12-15 | Heat dissipation dust collector of high low voltage switchgear |
Applications Claiming Priority (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116565712A (en) * | 2023-07-05 | 2023-08-08 | 广东明广电力设备有限公司 | Dampproofing formula high-low voltage switchgear |
| CN117039641A (en) * | 2023-08-22 | 2023-11-10 | 保定诺腾电气制造有限公司 | A switch board that is used for open air to have dustproof effect |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210237697U (en) * | 2019-06-13 | 2020-04-03 | 中山市中瑞金属制品有限公司 | Vacuum oil quenching furnace |
| CN210517415U (en) * | 2019-11-07 | 2020-05-12 | 姜磊 | High-efficiency circulation heat dissipation electrical cabinet for building electrical equipment |
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2021
- 2021-12-15 CN CN202111537307.1A patent/CN114256759B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210237697U (en) * | 2019-06-13 | 2020-04-03 | 中山市中瑞金属制品有限公司 | Vacuum oil quenching furnace |
| CN210517415U (en) * | 2019-11-07 | 2020-05-12 | 姜磊 | High-efficiency circulation heat dissipation electrical cabinet for building electrical equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116565712A (en) * | 2023-07-05 | 2023-08-08 | 广东明广电力设备有限公司 | Dampproofing formula high-low voltage switchgear |
| CN116565712B (en) * | 2023-07-05 | 2023-09-05 | 广东明广电力设备有限公司 | Dampproofing formula high-low voltage switchgear |
| CN117039641A (en) * | 2023-08-22 | 2023-11-10 | 保定诺腾电气制造有限公司 | A switch board that is used for open air to have dustproof effect |
| CN117039641B (en) * | 2023-08-22 | 2024-01-02 | 保定诺腾电气制造有限公司 | A switch board that is used for open air to have dustproof effect |
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| CN114256759B (en) | 2024-04-16 |
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