CN110534310A - A kind of dry-type power transformer with high heat dispersion - Google Patents
A kind of dry-type power transformer with high heat dispersion Download PDFInfo
- Publication number
- CN110534310A CN110534310A CN201910964275.XA CN201910964275A CN110534310A CN 110534310 A CN110534310 A CN 110534310A CN 201910964275 A CN201910964275 A CN 201910964275A CN 110534310 A CN110534310 A CN 110534310A
- Authority
- CN
- China
- Prior art keywords
- dry
- type power
- block
- power transformer
- high heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000006185 dispersion Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000004804 winding Methods 0.000 claims abstract description 17
- 244000309464 bull Species 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000630 rising effect Effects 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
-
- 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
- H01F27/10—Liquid cooling
- H01F27/16—Water cooling
-
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
Abstract
The invention discloses a kind of dry-type power transformers with high heat dispersion, including placing block, it places and is equipped with water cavity in block, aqueduct is equipped in water cavity, one end of aqueduct passes through water cavity and connect with small pump, the lower end of small pump, which is set to, places on block, the other end of small pump is equipped with water service pipe, the other end of water service pipe penetrates in water cavity, it places and is equipped with link block on the inside of block, track is equipped in link block, gliding in tracks is connected with lateral pulley, the upper end of lateral pulley is equipped with connecting rod, the upper end of connecting rod is equipped with connecting plate, the dry-type power transformer can carry out air-cooled and water-cooling, so that heat dissipation effect is preferable, effectively prevents poor heat radiation and the service life of dry-type power transformer is caused to reduce, the dry-type power transformer, which can be convenient, replaces winding assembly therein, it is convenient to use.
Description
Technical field
The present invention relates to dry-type power transformer technical field, specially a kind of dry-type power with high heat dispersion becomes
Depressor.
Background technique
The iron core of dry-type power transformer is orientated cold-rolled silicon steel piece using the high-quality crystal grain of high magnetic conduction, 45 ° of complete tiltedly stepping seams,
Iron core uses special square tube pulling plate structure, and stem is bound using insulating tape, and iron core surface uses special resin coating with moisture-proof
Antirust effectively reduces no-load loss, no-load current and iron core noise, but in the prior art dry with high heat dispersion
There is also following deficiencies for formula power transformer.
Existing dry-type power transformer is easy to cause to influence since heat dissipation effect is bad in carrying out operational process dry
The service life of formula power transformer, and normal use is influenced, and be typically provided in existing dry-type power transformer
Three winding assemblies, when the damage of one of winding assembly, maintenance and replacement do not facilitate very much.
Summary of the invention
The purpose of the present invention is to provide a kind of dry-type power transformers with high heat dispersion, to solve dry-type power
The problem of transformer poor heat radiation.
To achieve the above object, the invention provides the following technical scheme: a kind of dry-type power with high heat dispersion becomes
Depressor, including block is placed, it is equipped with water cavity in the placement block, is equipped with aqueduct in the water cavity, one end of the aqueduct is worn
It crosses water cavity to connect with small pump, the lower end of the small pump, which is set to, places on block, and the other end of the small pump is equipped with
The other end of water service pipe, the water service pipe penetrates in water cavity, and link block is equipped on the inside of the placement block, is equipped in the link block
Track, the gliding in tracks are connected with lateral pulley, and the upper end of the transverse direction pulley is equipped with connecting rod, the connecting rod it is upper
End is equipped with connecting plate, and the lower end of the connecting plate is slidably connected to the upper end of link block, and the upper end of the connecting plate is equipped with winding
The upper end of component, the winding assembly is equipped with top plate, and the top plate is slidably connected in fixed plate by the first groove.
Preferably, the fixed plate is equipped with the second groove, slidably connects bolt in second groove.
Preferably, the lower end of the bolt passes through fixed plate and is threadedly coupled with top plate, and the fixed plate is equipped with annular groove.
Preferably, the lower end of the fixed plate is equipped with fixed link, and the lower end of the fixed link is equipped with shaft, in the shaft
It is hinged with bull stick.
Preferably, the lower end of the bull stick is equipped with even block, is equipped with sliding slot in the even block, sliding rope connection in the sliding slot
There is pulley.
Preferably, the upper end of the pulley is equipped with electric telescopic rod, and the upper end of the electric telescopic rod is set to fixed plate.
Preferably, the lower end of the even block is equipped with connecting plate, and the outside of the connecting plate is equipped with motor.
Preferably, the motor is equipped with blade group.
Compared with prior art, the beneficial effects of the present invention are: 1. dry-type power transformers can carry out air-cooled and water
Cold heat dissipation effectively prevents poor heat radiation and the service life of dry-type power transformer is caused to reduce so that heat dissipation effect is preferable.
Winding assembly therein is replaced 2. the dry-type power transformer can be convenient, it is convenient to use.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is fixed plate structure schematic diagram of the invention；
Fig. 3 is side sectional view of the invention；
Fig. 4 is enlarged drawing at A of the invention；
Fig. 5 is water-cooling structure of the invention；
Fig. 6 is small pump circuit diagram of the invention；
Fig. 7 is electric telescopic rod circuit diagram of the invention；
Fig. 8 is motor circuit figure of the invention.
In figure: 1, placing block；11, water cavity；12, aqueduct；13, small pump；14, water service pipe；21, link block；22, rail
Road；23, lateral pulley；24, connecting rod；25, connecting plate；26, winding assembly；27, top plate；31, the first groove；32, fixed plate；
33, the second groove；34, bolt；35, annular groove；41, fixed link；42, shaft；43, bull stick；44, connect block；45, sliding slot；46, sliding
Wheel；47, electric telescopic rod；48, connecting plate；49, motor；410, blade group.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1, Fig. 2, Fig. 3 and Fig. 5 are please referred to, the present invention provides a kind of technical solution: a kind of dry with high heat dispersion
Formula power transformer, including block 1 is placed, it places and is equipped with water cavity 11 in block 1, be equipped with aqueduct 12 in water cavity 11, aqueduct 12
One end passes through water cavity 11 and connect with small pump 13, the lower end of small pump 13 on placement block 1, small pump 13 it is another
End is equipped with water service pipe 14, and the depth that water service pipe 14 is inserted into water cavity 11 is inserted into the depth in water cavity 11 much smaller than aqueduct 12,
The other end of water service pipe 14 penetrates in water cavity 11, places and is equipped with link block 21 on the inside of block 1, is equipped with track 22, rail in link block 21
Lateral pulley 23 is slidably connected in road 22, lateral pulley 23 can be skidded off out of track 22, and the upper end of lateral pulley 23 is equipped with
The upper end of connecting rod 24, connecting rod 24 is equipped with connecting plate 25, and connecting plate 25 can slide on link block 21, under connecting plate 25
End is slidably connected to the upper end of link block 21, and the upper end of connecting plate 25 is equipped with winding assembly 26, and winding assembly 26 is equidistantly equipped with three
A, the upper end of winding assembly 26 is equipped with top plate 27, and top plate 27 can slide in the first groove 31, and top plate 27 passes through the first groove
31 are slidably connected in fixed plate 32.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, fixed plate 32 is equipped with the second groove 33, is symmetrically equidistantly equipped with six in fixed plate 32
A second groove 33 slidably connects bolt 34 in second groove 33.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the lower end of bolt 34 passes through fixed plate 32 and is threadedly coupled with top plate 27, fixed plate 32
It is equipped with annular groove 35, annular groove 35 can be convenient winding electric wire.
Referring to Fig. 4, the lower end of fixed plate 32 is equipped with fixed link 41, the lower end of fixed link 41 is equipped with shaft 42, shaft 42
On be hinged with bull stick 43, bull stick 43 can be rotated along shaft 42.
Referring to Fig. 4, the lower end of bull stick 43 is equipped with even block 44, sliding slot 45 is even equipped in block 44, sliding rope connects in sliding slot 45
It is connected to pulley 46.
Referring to Fig. 4, the upper end of pulley 46 is equipped with electric telescopic rod 47, the decline of electric telescopic rod 47 or rising be will drive
Pulley 46 slides in sliding slot 45, and the upper end of electric telescopic rod 47 is set to fixed plate 32.
Referring to Fig. 4, even the lower end of block 44 is equipped with connecting plate 48, the outside of connecting plate 48 is equipped with motor 49.
Referring to Fig. 4, motor 49 is equipped with blade group 410, it is equipped with protective frame on the outside of blade group 410, blade group 410 is equipped with
Three pieces blade.
Referring to Fig. 6, the model TY10AR22PL-211M4G of control switch, the control switch of the model have just, it is empty
Two gears are adjusted, and can control the powered off and on of small pump 13, the model of small pump 13 by rotary control switch
IS65-50-160, and be connected in series in control switch and working power by circuit.
Referring to Fig. 7, the model TY10AR22PL-211M4G of control switch, the control switch of the model have just, it is empty
Two gears are adjusted, and can control the powered off and on of electric telescopic rod 47, the model of electric telescopic rod 47 by rotary control switch
For F3602, and it is connected in series in control switch and working power by circuit.
Referring to Fig. 8, the model TY10AR22PL-211M4G of control switch, the control switch of the model have just, it is empty
Two gears are adjusted, and can control the powered off and on of motor 49 by rotary control switch, the model TCB8024 B3 of motor 49,
And it is connected in series in control switch and working power by circuit.
The present invention is in the specific implementation: in use, first grafting small pump 13, electric telescopic rod 47 and motor 49 electricity
Small pump 13 is opened, so that the water in water cavity 11 is drawn into water service pipe 14 again by small pump 13 by aqueduct 12 in source
It is flowed into water cavity 11 from the other end of water service pipe 14, so that having water always in water service pipe 14, facilitates dry-type power transformer
The heat that ontology generates quickly is led and is removed, and opens electric telescopic rod 47 and motor 49, and electric telescopic rod 47 on movable pulley 46 with moving down
It moves so that pulley 46 slides in sliding slot 45 so that even block 44 is rotated upwardly and downwardly, while bull stick 43 being driven to rotate along shaft 42
Change the angle of motor 49 and blade group 410, blade group 410 is driven to be rotated for motor 49 so that 410 blade of blade group produces
Raw wind adequately radiates to dry-type power transformer, when needing to be dismantled the winding assembly 26 needed replacing,
Bolt 34 can be screwed out, fixed plate 32 and top plate 27 are separated, then the top plate 27 on winding assembly 26 is recessed first
Sliding, lateral pulley 23 slide in track 22 in slot 31, and until winding assembly 26 takes out, the winding assembly 26 more renewed again will
Top plate 27 thereon slides into the first groove 31, under lateral pulley 23 slide into track 22, bolt 34 is screwed on, is made
It obtains top plate 27 and fixed plate 32 is fixed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of dry-type power transformer with high heat dispersion, including place block (1), it is characterised in that: the placement block
(1) water cavity (11) are equipped in, are equipped with aqueduct (12) in the water cavity (11), one end of the aqueduct (12) passes through water cavity
(11) it is connect with small pump (13), the lower end of the small pump (13), which is set to, places on block (1), the small pump (13)
The other end be equipped with water service pipe (14), the other end of the water service pipe (14) penetrates in water cavity (11), placements block (1) inside
Equipped with link block (21), track (22) are equipped in the link block (21), slidably connect lateral pulley in the track (22)
(23), the upper end of the lateral pulley (23) is equipped with connecting rod (24), and the upper end of the connecting rod (24) is equipped with connecting plate (25),
The lower end of the connecting plate (25) is slidably connected to the upper end of link block (21), and the upper end of the connecting plate (25) is equipped with winding group
The upper end of part (26), the winding assembly (26) is equipped with top plate (27), and the top plate (27) is connected by the first groove (31) sliding
It is connected in fixed plate (32).
2. a kind of dry-type power transformer with high heat dispersion according to claim 1, it is characterised in that: described solid
Fixed board (32) is equipped with the second groove (33), slidably connects bolt (34) in second groove (33).
3. a kind of dry-type power transformer with high heat dispersion according to claim 2, it is characterised in that: the spiral shell
The lower end of bolt (34) passes through fixed plate (32) and is threadedly coupled with top plate (27), and the fixed plate (32) is equipped with annular groove (35).
4. a kind of dry-type power transformer with high heat dispersion according to claim 1, it is characterised in that: described solid
The lower end of fixed board (32) is equipped with fixed link (41), and the lower end of the fixed link (41) is equipped with shaft (42), on the shaft (42)
It is hinged with bull stick (43).
5. a kind of dry-type power transformer with high heat dispersion according to claim 4, it is characterised in that: described turn
The lower end of bar (43) is equipped with even block (44), is equipped with sliding slot (45) in even block (44), the interior sliding rope connection of sliding slot (45)
There are pulley (46).
6. a kind of dry-type power transformer with high heat dispersion according to claim 5, it is characterised in that: the cunning
The upper end for taking turns (46) is equipped with electric telescopic rod (47), and the upper end of the electric telescopic rod (47) is set to fixed plate (32).
7. a kind of dry-type power transformer with high heat dispersion according to claim 6, it is characterised in that: the company
The lower end of block (44) is equipped with connecting plate (48), and the outside of the connecting plate (48) is equipped with motor (49).
8. a kind of dry-type power transformer with high heat dispersion according to claim 7, it is characterised in that: the electricity
Machine (49) is equipped with blade group (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910964275.XA CN110534310A (en) | 2019-10-11 | 2019-10-11 | A kind of dry-type power transformer with high heat dispersion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910964275.XA CN110534310A (en) | 2019-10-11 | 2019-10-11 | A kind of dry-type power transformer with high heat dispersion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110534310A true CN110534310A (en) | 2019-12-03 |
Family
ID=68671672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910964275.XA Pending CN110534310A (en) | 2019-10-11 | 2019-10-11 | A kind of dry-type power transformer with high heat dispersion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110534310A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910599A (en) * | 2017-03-23 | 2017-06-30 | 合肥迅达电器有限公司 | A kind of reactor easy for removal and installation |
| CN207251021U (en) * | 2017-08-26 | 2018-04-17 | 刘巍 | A kind of power distribution cabinet radiator |
| CN207602329U (en) * | 2017-10-26 | 2018-07-10 | 中控亿达（天津）电气设备科技有限公司 | A kind of reactor of high heat dispersion |
| CN108538543A (en) * | 2018-03-29 | 2018-09-14 | 安徽金环电气设备有限责任公司 | dry-type power transformer |
| CN208169200U (en) * | 2018-05-10 | 2018-11-30 | 河北广臻科技有限公司 | A kind of intelligent axial flow blower of regulating blade angle |
| CN208507375U (en) * | 2018-08-28 | 2019-02-15 | 江苏旭翔变压器有限公司 | A kind of dry-type transformer of good heat dissipation effect |
| CN210668028U (en) * | 2019-10-11 | 2020-06-02 | 苏州东源天利电器有限公司 | Dry-type power transformer with high heat dissipating ability |
-
2019
- 2019-10-11 CN CN201910964275.XA patent/CN110534310A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910599A (en) * | 2017-03-23 | 2017-06-30 | 合肥迅达电器有限公司 | A kind of reactor easy for removal and installation |
| CN207251021U (en) * | 2017-08-26 | 2018-04-17 | 刘巍 | A kind of power distribution cabinet radiator |
| CN207602329U (en) * | 2017-10-26 | 2018-07-10 | 中控亿达（天津）电气设备科技有限公司 | A kind of reactor of high heat dispersion |
| CN108538543A (en) * | 2018-03-29 | 2018-09-14 | 安徽金环电气设备有限责任公司 | dry-type power transformer |
| CN208169200U (en) * | 2018-05-10 | 2018-11-30 | 河北广臻科技有限公司 | A kind of intelligent axial flow blower of regulating blade angle |
| CN208507375U (en) * | 2018-08-28 | 2019-02-15 | 江苏旭翔变压器有限公司 | A kind of dry-type transformer of good heat dissipation effect |
| CN210668028U (en) * | 2019-10-11 | 2020-06-02 | 苏州东源天利电器有限公司 | Dry-type power transformer with high heat dissipating ability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204848169U (en) | Power transformer maintains scaffold | |
| CN206976873U (en) | A kind of fixed installation structure of high-tension switch cabinet | |
| CN209104703U (en) | A kind of distribution line termination | |
| CN109301780B (en) | Power grid support frame for power transmission | |
| CN109192456A (en) | A kind of transformer installation and positioning structure | |
| CN206135256U (en) | Rural power distribution platform district of going up and down | |
| CN103366994A (en) | Portable power transformer tapping switch adjusting device | |
| CN110534310A (en) | A kind of dry-type power transformer with high heat dispersion | |
| CN108376601A (en) | A kind of transformer being conveniently replaceable mounting bracket | |
| CN109174721A (en) | A kind of portable transformer edible vegetable oil device | |
| CN219393093U (en) | Transformer | |
| CN102227062B (en) | Operating tool for hot-line replacement of ring-type mount-point suspended insulator and operating method thereof | |
| CN209250100U (en) | A kind of new energy transformer cable line device | |
| CN209233287U (en) | A kind of protective device of power transformation operation | |
| CN210668028U (en) | Dry-type power transformer with high heat dissipating ability | |
| CN107471059A (en) | A kind of remove device of auxiliary transformer iron core insulated paint | |
| CN209183366U (en) | A kind of electrical laminated wood processing transformer support board structure | |
| CN208045218U (en) | A kind of transformer | |
| CN206819856U (en) | A kind of high-voltage lead of transformer structure | |
| CN207781343U (en) | A kind of inductor protective device in medium-frequency induction furnace series-connection power supplies | |
| CN208819691U (en) | A kind of easily maintenance transformer | |
| CN207677329U (en) | A kind of AC low-tension high efficiency and heat radiation power distribution cabinet | |
| CN208479425U (en) | A kind of charging equipment of stator coil production line | |
| CN206726900U (en) | A kind of transformer of the convenient regulation of installation site | |
| CN207895945U (en) | A kind of installation site facilitates the transformer of adjusting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |