CN114242393B - Intelligent transformer with heat dissipation function - Google Patents
Intelligent transformer with heat dissipation function Download PDFInfo
- Publication number
- CN114242393B CN114242393B CN202111666318.XA CN202111666318A CN114242393B CN 114242393 B CN114242393 B CN 114242393B CN 202111666318 A CN202111666318 A CN 202111666318A CN 114242393 B CN114242393 B CN 114242393B
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- intelligent transformer
- fixed
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- movable
- transparent plate
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 7
- 239000000428 dust Substances 0.000 description 11
- 230000005611 electricity Effects 0.000 description 6
- 230000003068 static effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B6/00—Cleaning by electrostatic means
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/02—Carrying-off electrostatic charges by means of earthing connections
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an intelligent transformer with a heat dissipation function, which comprises an intelligent transformer body, wherein an outer cylinder is fixedly arranged at the bottom of the intelligent transformer body, an inner cylinder is arranged in the outer cylinder, a fixed through plate is fixedly arranged in the inner cylinder, a first fixed plate and a second fixed plate are fixedly connected between the outer cylinder and the inner cylinder, a limiting rod is fixedly connected between the first fixed plate and the second fixed plate, a movable through plate is arranged in the inner cylinder, and through grooves are formed in the periphery of the movable through plate. According to the intelligent transformer, the air bag is expanded by the heat generated when the intelligent transformer body works, the fixed transparent plate is separated from the movable transparent plate, the motor drives the rotating shaft and the fan blades to rotate, and the wind generated by the fan blades enters the intelligent transformer through the ventilation holes of the movable transparent plate and the fixed transparent plate, so that the intelligent transformer is cooled, and therefore, the wind blown by the fan blades is fed into the transformer and timely cooled after the temperature of the intelligent transformer is increased.
Description
Technical Field
The invention relates to the field of transformers, in particular to an intelligent transformer with a heat dissipation function.
Background
A transformer is a device for changing an ac voltage using the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformers), and the like. The intelligent transformer is one of important equipment in power supply and distribution systems of industrial and mining enterprises and civil buildings, and safe operation of the intelligent transformer has important significance for the power supply system. The transformer can produce great heat in daily work and in time can not dispel the heat probably can cause transformer insulation ageing if can not, and work efficiency reduces, and current heat abstractor radiating effect is not good enough, influences intelligent transformer's work efficiency.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art and provides an intelligent transformer with a heat dissipation function.
In order to achieve the above purpose, the present invention provides the following technical solutions: the intelligent transformer with the heat dissipation function comprises an intelligent transformer body, wherein an outer cylinder is fixedly arranged at the bottom of the intelligent transformer body, an inner cylinder is arranged in the outer cylinder, a fixed through plate is fixedly arranged in the inner cylinder, a first fixed plate and a second fixed plate are fixedly connected between the outer cylinder and the inner cylinder, a limit rod is fixedly connected between the first fixed plate and the second fixed plate, a movable through plate is arranged in the inner cylinder, through grooves are formed in the periphery of the movable through plate, the movable through plate is in sliding connection with the outer cylinder through the through grooves, limit holes are formed in the periphery of the movable through plate, the limit holes are in sliding connection with the limit rod, movable grooves are formed in four corners of the inner cylinder, the movable through plate is in sliding connection with the movable grooves, a first spring is fixedly connected between the movable through plate and the first fixed plate, the first spring is positioned on the outer side of the limit rod, an air bag is arranged between the movable through plate and the first fixed plate, a first bracket is fixedly arranged at the bottom of the inner cylinder, a motor bracket is fixedly provided with a motor, and a fan blade is fixedly arranged on the outer side of the motor, and a rotating shaft is fixedly arranged on the outer side of the fan blade;
the fan comprises a fan blade, a movable transparent plate, a first magnet, a fixed block, a sliding rod, a friction block, a second magnet, a second spring, a first spring and a second spring, wherein the first magnet is fixedly arranged at the end part of the fan blade;
a grounding rod is fixedly connected between the inner cylinder and the outer cylinder, a conductive rod is fixedly arranged at the end part of the grounding rod, and the end part of the conductive rod is in contact with the movable transparent plate.
Preferably, the top fixed mounting of inner tube has the second support, the upside fixed mounting of second support has the fixing base, the inside rotation of fixing base is connected with the connecting axle, the outside fixed mounting of connecting axle has the aviation baffle, the pivot runs through and removes the board and pass through the board with fixed, and the pivot rotates with fixed the board to be connected, pivot and removal board swing joint, the pivot rotates with the second support to be connected, and the top fixed mounting of pivot has incomplete bevel gear, the tip fixed mounting of connecting axle has the bevel gear, and the tooth of incomplete bevel gear meshes with the bevel gear, one side fixed mounting of fixing base has a fixed section of thick bamboo, and the tip of connecting axle and the inside fixedly connected with wind spring of fixed section of thick bamboo.
Preferably, a fixing frame is fixedly arranged on the lower side of the intelligent transformer body.
Preferably, the outer wall of the outer cylinder and the lower side of the intelligent transformer body are fixedly connected with fixing plates, the fixing plates are fixedly connected with the grounding rod, and the grounding rod is connected with the grounding device of the intelligent transformer body.
Preferably, teeth of the incomplete bevel gear have four parts and are circumferentially distributed.
Preferably, the ventilation holes of the movable ventilation plate and the fixed ventilation plate are distributed in a staggered manner.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the intelligent transformer, the air bag is expanded by heat generated during operation of the intelligent transformer body, the movable transparent plate is driven to move downwards after the air bag is expanded, the movable transparent plate slides along the inner barrel and the limiting rod, the first spring is stretched, the fixed transparent plate is separated from the movable transparent plate at the moment, the motor drives the rotating shaft and the fan blades to rotate, wind generated by the fan blades enters the intelligent transformer through the ventilation holes of the movable transparent plate and the fixed transparent plate, and therefore the intelligent transformer is cooled, when the temperature in the intelligent transformer is increased, wind blown by the fan blades is sent into the transformer and timely cooled, when the temperature is low, the air bag is in a contracted state, the movable transparent plate is tightly attached to the fixed transparent plate through the arrangement of the first spring, dust and the like in external air are prevented from entering the intelligent transformer, and the use effect of the intelligent transformer is guaranteed.
2. According to the intelligent transformer, the fan blades drive the first magnet to rotate, when the first magnet moves to the position below the second magnet on the lower side of the movable transparent plate, the interaction force of the first magnet and the second magnet enables the second magnet to drive the friction block to slide along the sliding rod, meanwhile, the friction block rubs against the movable transparent plate to generate static electricity, when outside air passes through the movable transparent plate, dust in the air can be adsorbed on the surface of the movable transparent plate due to the action of the static electricity, so that the outside dust can be prevented from entering the intelligent transformer body, and good working environment of devices in the intelligent transformer is ensured.
3. When the temperature of the intelligent transformer is gradually reduced, the air bag is contracted, the stretched first spring drives the movable transparent plate to move upwards, so that the movable transparent plate is clung to the fixed transparent plate, at the moment, the movable transparent plate is contacted with the conductive rod, static electricity attached to the movable transparent plate is timely led out through the conductive plate and the grounding rod, dust attached to the surface of the movable transparent plate is separated from the movable transparent plate under the action of gravity, meanwhile, the motor drives the fan blades to continuously rotate for a while, and the dust attached to the surface of the movable transparent plate is timely blown off, so that the effect of timely dust removal is achieved, and long-term use of the heat dissipation device is ensured.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic view of the cross section of the outer cylinder of the present invention;
FIG. 4 is a schematic view of the first cross-section of the outer and inner barrels of the present invention;
FIG. 5 is an enlarged schematic view of the portion A of FIG. 4 according to the present invention;
FIG. 6 is a schematic view of a second cross-section of the outer and inner barrels of the present invention;
FIG. 7 is a schematic view of a third cross-section of the outer and inner barrels of the present invention;
FIG. 8 is a schematic structural view of an inner barrel of the present invention;
FIG. 9 is a schematic top view of a mobile transparent plate according to the present invention;
fig. 10 is a schematic top view of a fragmentary bevel gear of the present invention.
In the figure: the intelligent transformer comprises a intelligent transformer body, a 2 outer cylinder, a 3 inner cylinder, a 4 first fixed plate, a 5 second fixed plate, a 6 movable transparent plate, a 7 movable groove, a 8 through groove, a 9 limit hole, a 10 fixing plate, a 11 limit rod, a 12 first spring, a 13 air bag, a 14 first bracket, a 15 motor, a 16 rotating shaft, 17 fan blades, a 18 first magnet, a 19 fixed block, a 20 sliding rod, a 21 friction block, a 22 second spring, a 23 second magnet, a 24 fixed transparent plate, a 25 second bracket, a 26 incomplete bevel gear, a 27 fixing seat, a 28 connecting shaft, a 29 bevel gear, a 30 air deflector, a 31 fixed cylinder, a 32 grounding rod, a 33 conductive rod and a 34 fixing frame.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, an intelligent transformer with heat dissipation function comprises an intelligent transformer body 1, an outer cylinder 2 is fixedly installed at the bottom of the intelligent transformer body 1, an inner cylinder 3 is arranged in the outer cylinder 2, a fixed through plate 24 is fixedly installed in the inner cylinder 2, a first fixed plate 4 and a second fixed plate 5 are fixedly connected between the outer cylinder 2 and the inner cylinder 3, a limit rod 11 is fixedly connected between the first fixed plate 4 and the second fixed plate 5, a movable through plate 6 is arranged in the inner cylinder 3, through grooves 8 are formed in the periphery of the movable through plate 6, the movable through plate 6 is in sliding connection with the outer cylinder 3 through the through grooves 8, limit holes 9 are formed in the periphery of the movable through plate 6, the limit rod 11 is in sliding connection with the limit holes 9, movable grooves 7 are formed in four corners of the inner cylinder 3, the movable through plate 6 is in sliding connection with the movable grooves 7, a first spring 12 is fixedly connected between the movable through plate 6 and the first fixed plate 4, the first spring 12 is located on the outer side of the limit rod 11, a motor 13 is arranged between the movable through plate 6 and the first fixed plate 4, a fan blade 14 is fixedly installed at the bottom of the inner cylinder 3, a fan blade 14 is fixedly installed at the outer side of the fan blade 16, and a rotating shaft 16 is fixedly installed at the outer side of the fan blade 16, and the fan blade 16 is fixedly installed at the outer side of the fan blade support 15.
The heat generated during operation of the intelligent transformer body 1 causes the air bag 13 to expand, the air bag 13 expands and then drives the movable transparent plate 6 to move downwards, the movable transparent plate 6 slides along the inner cylinder 3 and the limiting rod 11 and stretches the first spring 12, the fixed transparent plate 24 is separated from the movable transparent plate 6 at the moment, the motor 15 drives the rotating shaft 16 and the fan blades 17 to rotate, wind generated by the fan blades 17 enters the intelligent transformer through the ventilation holes of the movable transparent plate 6 and the fixed transparent plate 24, and therefore the intelligent transformer is cooled, and therefore after the temperature of the intelligent transformer is increased, the wind blown by the fan blades 17 is sent into the transformer and is cooled timely, when the temperature is low, the air bag 13 is in a contracted state, the movable transparent plate 6 is tightly attached to the fixed transparent plate 24 by the arrangement of the first spring 12, dust and the like in the outside air are prevented from entering the inside, and the use effect of the intelligent transformer is guaranteed.
The end part of the fan blade 17 is fixedly provided with a first magnet 18, the lower side of the movable transparent plate 6 is fixedly provided with a fixed block 19, a sliding rod 20 is fixedly connected between the two fixed blocks 19, the outer side of the sliding rod 20 is slidably connected with a friction block 21, the lower side of the friction block 21 is fixedly provided with a second magnet 23, the outer side of the sliding rod 20 is provided with a second spring 22, one end of the second spring 22 is fixedly connected with the friction block 21, the other end of the second spring 22 is fixedly connected with the fixed block 19, the movable transparent plate 6 and ventilation holes of the fixed transparent plate 24 are distributed in a staggered manner, and the movable transparent plate 6 is made of iron sheets;
the fan blade 17 drives the first magnet 18 to rotate, when the first magnet 18 moves to the position below the second magnet 23 on the lower side of the movable transparent plate 6, the interaction force of the first magnet 18 and the second magnet 23 enables the second magnet 23 to drive the friction block 21 to slide along the sliding rod 20, when the first magnet 18 and the second magnet 23 are far away, the compressed second spring 22 enables the friction block 21 to reset, so that the friction block 21 rubs against the movable transparent plate 6 to generate static electricity, when external air passes through the movable transparent plate 6, dust in the air can be adsorbed on the surface of the movable transparent plate 6 due to the action of the static electricity, so that the external dust can be prevented from entering the intelligent transformer body 1, and good working environment of internal devices of the intelligent transformer is ensured.
A grounding rod 32 is fixedly connected between the inner cylinder 3 and the outer cylinder 2, a conductive rod 33 is fixedly arranged at the end part of the grounding rod 32, the end part of the conductive rod 33 is contacted with the movable transparent plate 6, the outer wall of the outer cylinder 2 and the lower side of the intelligent transformer body 1 are fixedly connected with a fixing sheet 35, the fixing sheet 10 is fixedly connected with the grounding rod 32, the grounding rod 32 is connected with a grounding device of the intelligent transformer body 1, and a fixing frame 34 is fixedly arranged at the lower side of the intelligent transformer body 1;
when the temperature of the intelligent transformer gradually drops, the air bag 13 contracts, the stretched first spring 12 drives the movable transparent plate 6 to move upwards to enable the movable transparent plate 6 to be closely attached to the fixed transparent plate 24, at the moment, the movable transparent plate 6 is in contact with the conductive rod 33, static electricity attached to the movable transparent plate 6 is timely led out through the conductive rod 33 and the grounding rod 32, dust attached to the surface of the movable transparent plate 6 is separated from the movable transparent plate 6 under the action of gravity, meanwhile, the motor 15 can drive the fan blades 17 to continuously rotate for a while, so that dust attached to the surface of the movable transparent plate 6 timely blows off, the timely ash removal effect is achieved, long-term use of the heat dissipation device is guaranteed, when the movable transparent plate 6 is separated from the fixed transparent plate 24, the motor 15 is started, when the movable transparent plate 6 is attached to the fixed transparent plate 24, the motor 15 continuously rotates for one minute and then stops rotating, and the motor 15 is controlled through the PLC control system.
The top of the inner cylinder 3 is fixedly provided with a second bracket 25, the upper side of the second bracket 25 is fixedly provided with a fixed seat 27, the inside of the fixed seat 27 is rotationally connected with a connecting shaft 28, the outer side of the connecting shaft 28 is fixedly provided with an air deflector 30, a rotating shaft 16 penetrates through the movable transparent plate 6 and the fixed transparent plate 24 and is rotationally connected with the fixed transparent plate 24, the rotating shaft 16 is movably connected with the movable transparent plate 6, the rotating shaft 16 is rotationally connected with the second bracket 25, the top end of the rotating shaft 16 is fixedly provided with an incomplete bevel gear 26, teeth of the incomplete bevel gear 26 are distributed in a circumference manner, the end part of the connecting shaft 28 is fixedly provided with a bevel gear 29, the teeth of the incomplete bevel gear 26 are meshed with the bevel gear 29, one side of the fixed seat 27 is fixedly provided with a fixed cylinder 31, and the end part of the connecting shaft 28 is fixedly connected with a coil spring inside the fixed cylinder 31;
in the heat dissipation process, the rotating shaft 16 drives the incomplete bevel gear 26 to rotate, when teeth of the incomplete bevel gear 26 are meshed with the bevel gear 29, the bevel gear 29 is driven to rotate, the bevel gear 29 drives the connecting shaft 28 to rotate, the connecting shaft 28 drives the wind deflector 30 to deflect in angle, meanwhile, the connecting shaft 28 scrolls a coil spring in the fixed cylinder 31, and when teeth of the incomplete bevel gear 26 are not meshed with the bevel gear 29, the coil spring drives the wind deflector 30 to reset through the connecting shaft 28, so that the wind deflector 30 can reciprocate for angle deviation, the wind blowing range can be enlarged, and the heat dissipation efficiency of the intelligent transformer body 1 is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an intelligent transformer with heat dissipation function, includes intelligent transformer body (1), its characterized in that: the intelligent transformer is characterized in that an outer cylinder (2) is fixedly arranged at the bottom of the intelligent transformer body (1), an inner cylinder (3) is arranged in the outer cylinder (2), a fixed penetrating plate (24) is fixedly arranged in the inner cylinder (2), a first fixing plate (4) and a second fixing plate (5) are fixedly connected between the outer cylinder (2) and the inner cylinder (3), a limiting rod (11) is fixedly connected between the first fixing plate (4) and the second fixing plate (5), a movable penetrating plate (6) is arranged in the inner cylinder (3), through grooves (8) are formed in the periphery of the movable penetrating plate (6), the movable penetrating plate (6) is in sliding connection with the outer cylinder (3) through the through grooves (8), limiting holes (9) are formed in the periphery of the movable penetrating plate (6), four corners of the inner cylinder (3) are respectively provided with a movable groove (7), the movable penetrating plate (6) is in sliding connection with the movable groove (7), the movable penetrating plate (6) is in the periphery of the first fixing plate (4) and the first fixing plate (12) and is in sliding connection with the first air bag (12), the bottom of the inner cylinder (3) is fixedly provided with a first bracket (14), the inside of the first bracket (14) is fixedly provided with a motor (15), the outer side of the motor (15) is fixedly provided with a rotating shaft (16), and the outer side of the rotating shaft (16) is fixedly provided with fan blades (17);
the end part of the fan blade (17) is fixedly provided with a first magnet (18), the lower side of the movable transparent plate (6) is fixedly provided with a fixed block (19), a sliding rod (20) is fixedly connected between the two fixed blocks (19), the outer side of the sliding rod (20) is slidably connected with a friction block (21), the lower side of the friction block (21) is fixedly provided with a second magnet (23), the outer side of the sliding rod (20) is provided with a second spring (22), one end of the second spring (22) is fixedly connected with the friction block (21), and the other end of the second spring (22) is fixedly connected with the fixed block (19);
a grounding rod (32) is fixedly connected between the inner cylinder (3) and the outer cylinder (2), a conductive rod (33) is fixedly arranged at the end part of the grounding rod (32), and the end part of the conductive rod (33) is contacted with the movable transparent plate (6).
2. The intelligent transformer with heat dissipation function according to claim 1, wherein: the top fixed mounting of inner tube (3) has second support (25), the upside fixed mounting of second support (25) has fixing base (27), the inside rotation of fixing base (27) is connected with connecting axle (28), the outside fixed mounting of connecting axle (28) has aviation baffle (30), pivot (16) run through and remove through board (6) and fixed through board (24), and pivot (16) are connected with fixed through board (24) rotation, pivot (16) and remove through board (6) swing joint, pivot (16) are connected with second support (25) rotation, and the top fixed of pivot (16) has incomplete bevel gear (26), the tip fixed mounting of connecting axle (28) has bevel gear (29), and the tooth of incomplete bevel gear (26) meshes with bevel gear (29), one side fixed mounting of fixing base (27) has fixed section of thick bamboo (31), and the tip of connecting axle (28) is connected with the inside fixed coil spring of fixed section of thick bamboo (31).
3. The intelligent transformer with heat dissipation function according to claim 1, wherein: the intelligent transformer body (1) is characterized in that a fixing frame (34) is fixedly arranged on the lower side of the intelligent transformer body.
4. The intelligent transformer with heat dissipation function according to claim 1, wherein: the outer wall of the outer cylinder (2) and the lower side of the intelligent transformer body (1) are fixedly connected with fixing plates (35), the fixing plates (10) are fixedly connected with the grounding rod (32), and the grounding rod (32) is connected with the grounding device of the intelligent transformer body (1).
5. The intelligent transformer with heat dissipation function according to claim 2, wherein: the teeth of the incomplete bevel gear (26) are four parts and are circumferentially distributed.
6. The intelligent transformer with heat dissipation function according to claim 1, wherein: the ventilation holes of the movable transparent plate (6) and the fixed transparent plate (24) are distributed in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111666318.XA CN114242393B (en) | 2021-12-31 | 2021-12-31 | Intelligent transformer with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111666318.XA CN114242393B (en) | 2021-12-31 | 2021-12-31 | Intelligent transformer with heat dissipation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114242393A CN114242393A (en) | 2022-03-25 |
| CN114242393B true CN114242393B (en) | 2023-12-15 |
Family
ID=80745091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111666318.XA Active CN114242393B (en) | 2021-12-31 | 2021-12-31 | Intelligent transformer with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114242393B (en) |
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| CN108831690A (en) * | 2018-05-28 | 2018-11-16 | 芜湖华佳新能源技术有限公司 | A kind of highly effective transformer radiator |
| CN110676021A (en) * | 2019-09-26 | 2020-01-10 | 华北电力大学（保定） | Transformer balancing unit for distribution network of distributing type new forms of energy |
| CN112614659A (en) * | 2021-01-08 | 2021-04-06 | 南京旷世影音技术有限公司 | Liftable be convenient for heat dissipation maintenance's transformer support base |
| CN213183850U (en) * | 2020-07-22 | 2021-05-11 | 江西红日变电设备有限公司 | Bottom support seat for transformer |
| JP2021077845A (en) * | 2019-11-06 | 2021-05-20 | 張偉萍 | Automatic protection device to internal electric path of power transformer |
| CN113451005A (en) * | 2021-06-07 | 2021-09-28 | 刘伟 | Transformer electric cabinet box |
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| CN113707421A (en) * | 2021-10-28 | 2021-11-26 | 南通显驰复客智能科技有限公司 | Safe radiating transformer |
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2021
- 2021-12-31 CN CN202111666318.XA patent/CN114242393B/en active Active
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| CN108831690A (en) * | 2018-05-28 | 2018-11-16 | 芜湖华佳新能源技术有限公司 | A kind of highly effective transformer radiator |
| CN110676021A (en) * | 2019-09-26 | 2020-01-10 | 华北电力大学（保定） | Transformer balancing unit for distribution network of distributing type new forms of energy |
| JP2021077845A (en) * | 2019-11-06 | 2021-05-20 | 張偉萍 | Automatic protection device to internal electric path of power transformer |
| CN213183850U (en) * | 2020-07-22 | 2021-05-11 | 江西红日变电设备有限公司 | Bottom support seat for transformer |
| CN112614659A (en) * | 2021-01-08 | 2021-04-06 | 南京旷世影音技术有限公司 | Liftable be convenient for heat dissipation maintenance's transformer support base |
| CN113451005A (en) * | 2021-06-07 | 2021-09-28 | 刘伟 | Transformer electric cabinet box |
| CN113628848A (en) * | 2021-10-11 | 2021-11-09 | 江苏鼎豪电力工程有限公司 | Energy-saving transformer with high-stability wall-mounted component |
| CN113707421A (en) * | 2021-10-28 | 2021-11-26 | 南通显驰复客智能科技有限公司 | Safe radiating transformer |
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| Title |
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| 矿用变压器散热改进方法探究;张琛;;矿业装备(第05期);全文 * |
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| Publication number | Publication date |
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| CN114242393A (en) | 2022-03-25 |
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