CN109215949A - A kind of easy-to-dismount small-sized high frequency transformer - Google Patents
A kind of easy-to-dismount small-sized high frequency transformer Download PDFInfo
- Publication number
- CN109215949A CN109215949A CN201811203769.8A CN201811203769A CN109215949A CN 109215949 A CN109215949 A CN 109215949A CN 201811203769 A CN201811203769 A CN 201811203769A CN 109215949 A CN109215949 A CN 109215949A
- Authority
- CN
- China
- Prior art keywords
- side plate
- iron core
- pedestal
- transformer
- easy
- 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.)
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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
- H01F27/02—Casings
-
- 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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
Abstract
The invention discloses the easy-to-dismount small-sized high frequency transformers of one kind of transformer technology field, including pedestal, the left and right sides of the pedestal is hinged with side plate one, the front and rear sides of the pedestal are hinged with side plate two, the top of the side plate one and side plate two is provided with fixed lid, the inside of the side plate one offers fan installing port, the inner cavity of the fan installing port is equipped with radiator fan, four groups of iron core fixed blocks are provided at the top of the pedestal, lower core is fixedly installed between iron core fixed block described in four groups, the iron core fixed block fixes lower core by being spirally connected for bolt and nut, the configuration of the present invention is simple, it is easy to use, the dismounting of transformer can be facilitated, be conducive to replacement of the user in use to damage components, it avoids replacing new transformer again, cause additional financial burden, pass through radiator fan , can radiate to the transformer in work, increase the service life of transformer.
Description
Technical field
The present invention relates to transformer technology field, specially a kind of easy-to-dismount small-sized high frequency transformer.
Background technique
Transformer (Transformer) is the device for changing alternating voltage using the principle of electromagnetic induction, main member
It is primary coil, secondary coil and iron core (magnetic core).Major function has: voltage transformation, impedance transformation, is isolated, is steady at current transformation
Press (magnetic saturation transformer) etc..Can be divided into, according to use: (electric furnace becomes, rectification becomes, power frequency examination for power transformer and special transformer
Test transformer, pressure regulator, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformation
Device, electronic transformer, reactor, mutual inductor etc.).Currently, transformer is mostly integral, it has not been convenient to dismount, usual transformer
Damage, user can only integral replacing transformer, be difficult to replace the component wherein damaged, to increase the economy of user
Burden.
Based on this, the present invention devises a kind of easy-to-dismount small-sized high frequency transformer, to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of easy-to-dismount small-sized high frequency transformers, to solve in above-mentioned background technique
The transformer of proposition is mostly integral, it has not been convenient to dismount, usual transformer damage, user can only integral replacing transformer, very
Difficulty replaces the component wherein damaged, thus the problem of increasing the financial burden of user.
To achieve the above object, the invention provides the following technical scheme: a kind of easy-to-dismount small-sized high frequency transformer, packet
Pedestal is included, the left and right sides of the pedestal is hinged with side plate one, and the front and rear sides of the pedestal are hinged with side plate two, described
The top of side plate one and side plate two is provided with fixed lid, and the inside of the side plate one offers fan installing port, the fan peace
The inner cavity of dress mouth is equipped with radiator fan, four groups of iron core fixed blocks is provided at the top of the pedestal, iron core described in four groups is fixed
It is fixedly installed with lower core between block, the iron core fixed block fixes lower core by being spirally connected for bolt and nut, under described
It is provided with upper core at the top of iron core, coil, the top setting of the upper core are provided between the lower core and upper core
Cored grip block, the front and rear sides of the iron core grip block are bolted with fixed screw, the end of thread of the fixed screw with
Upper core abuts, and is provided with returning face plate above the iron core grip block, the center of top of the returning face plate is provided with and overturns
The internal screw thread block of plate rotation connection is provided at the top of the iron core grip block through returning face plate and the spiral shell that is spirally connected with internal screw thread block
Rasp bar is provided with the rotation axis one through left side plate one, the right side inner cavity setting of the returning face plate on the left of the returning face plate
Flexible part, the right end of the elastic component are provided through rotation axis two, and the rotation axis two runs through right side plate one, and described turn
Hand lever is provided at the top of the left end of moving axis two, the radiator fan is electrically connected by control switch and external power supply.
Preferably, the pedestal includes base body, and four walls of the base body offer hinged mouth, described hinged
Articulated shaft is provided in mouthful.
Preferably, four walls of the base body offer two groups of hinged mouths respectively.
Preferably, the air side of the radiator fan is provided with grid protection cover.
Preferably, the fan installing port is circle.
Compared with prior art, the beneficial effects of the present invention are: the configuration of the present invention is simple, easy to use, transformation can be facilitated
The dismounting of device is conducive to replacement of the user in use to damage components, avoids replacing new transformer again, cause
Additional financial burden can radiate to the transformer in work, increase the service life of transformer by radiator fan,
It by raising fixed lid, draws in rotation axis two and rises upper core, side plate one and side plate two can be achieved open and flat, facilitate in transformer
Portion's components are replaced.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic diagram of base structure of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- pedestal, 101- base body, 102- hinged mouth, 103- articulated shaft, 2- side plate one, 3- side plate two, the fixed lid of 4-,
5- fan installing port, 6- radiator fan, 7- iron core fixed block, 8- lower core, 9- upper core, 10- coil, 11- iron core grip block,
12- fixed screw, 13- returning face plate, 14- internal screw thread block, 15- threaded rod, 16- rotation axis one, 17- elastic component, 18- rotation axis
Two, 19- hand lever.
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 all other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of easy-to-dismount small-sized high frequency transformer technical solution referring to FIG. 1-2: one kind is convenient for tearing open
The small-sized high frequency transformer unloaded, including pedestal 1, the left and right sides of pedestal 1 are hinged with side plate 1, and the front and rear sides of pedestal 1 are equal
It is hinged with side plate 23, the top of side plate 1 and side plate 23 is provided with fixed lid 4, and the inside of side plate 1 offers fan installation
Mouth 5, the inner cavity of fan installing port 5 is equipped with radiator fan 6, and the top of pedestal 1 is provided with four groups of iron core fixed blocks 7, four groups of iron
It is fixedly installed with lower core 8 between core fixed block 7, iron core fixed block 7 fixes lower core 8 by being spirally connected for bolt and nut,
The top of lower core 8 is provided with upper core 9, and coil 10, the top setting of upper core 9 are provided between lower core 8 and upper core 9
Cored grip block 11, the front and rear sides of iron core grip block 11 are bolted with fixed screw 12, the end of thread of fixed screw 12 with
Upper core 9 abuts, and the top of iron core grip block 11 is provided with returning face plate 13, and the center of top of returning face plate 13 is provided with and returning face plate
The internal screw thread block 14 of 13 rotation connections, the top of iron core grip block 11 is provided with through returning face plate 13 and is spirally connected with internal screw thread block 14
Threaded rod 15, the left side of returning face plate 13 is provided with the rotation axis 1 through left side plate 1, the right side inner cavity of returning face plate 13
It is provided with elastic component 17, the right end of elastic component 17 is provided through rotation axis 2 18, and rotation axis 2 18 runs through right side plate 1,
Hand lever 19 is provided at the top of the left end of rotation axis 2 18, radiator fan 6 is electrically connected by control switch and external power supply.
Wherein, pedestal 1 includes base body 101, and four walls of base body 101 offer hinged mouth 102, hinged mouth
Articulated shaft 103 is provided in 102, four walls of base body 101 offer two groups of hinged mouths 102 respectively, pass through side plate 1 and side
The cooperation of articulated shaft 103 in plate 23 and hinged mouth 102, is conducive to the flattening of side plate 1 and side plate 23, and radiator fan 6 goes out
Wind side is provided with grid protection cover, can protect radiator fan 6, does not influence outlet air also, and fan installing port 5 is circle, facilitates heat dissipation
The installation of fan 6.
One concrete application of the present embodiment are as follows: if you need to dismantle this transformer, firstly, lid 4, the side plate of front and back are fixed in pull-up
23 will divide out downwards, the convenient inspection to part, then, rotating female screw block 14, so that threaded rod 15 rises, thus band
Dynamic iron core grip block 11 rises, so that upper core 9 be driven to rise, then, is shaken hands inwards pull rod 19 by thumb and index finger, thus
Compress elastic component 17, the side plate 1 on right side open and flat downwards can come, and the rotation axis 1 in 13 left side of returning face plate can pull out at this time
Out, the side plate 1 in left side open and flat downwards can also come, and if you need to disassemble upper core 9, fixed screw 12 can be unscrewed by spanner, can
Upper core 9 is removed, if you need to remove lower core 8, fixed screw bolt and nut can be unscrewed.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of easy-to-dismount small-sized high frequency transformer, including pedestal (1), it is characterised in that: the left and right two of the pedestal (1)
Side is hinged with side plate one (2), and the front and rear sides of the pedestal (1) are hinged with side plate two (3), the side plate one (2) and side
Fixed lid (4) is provided at the top of plate two (3), the inside of the side plate one (2) offers fan installing port (5), the fan
The inner cavity of installing port (5) is equipped with radiator fan (6), is provided with four groups of iron core fixed blocks (7) at the top of the pedestal (1), and four
It is fixedly installed with lower core (8) between the group iron core fixed block (7), the iron core fixed block (7) passes through bolt and nut
It is spirally connected to fix lower core (8), is provided with upper core (9) at the top of the lower core (8), the lower core (8) and upper core
(9) it is provided with coil (10), is provided with iron core grip block (11) at the top of the upper core (9), the iron core grip block between
(11) front and rear sides are bolted with fixed screw (12), and the end of thread of the fixed screw (12) is abutted with upper core (9), institute
It states and is provided with above iron core grip block (11) returning face plate (13), the center of top of the returning face plate (13) is provided with and returning face plate
(13) the internal screw thread block (14) being rotatablely connected, be provided at the top of the iron core grip block (11) through returning face plate (13) and with it is interior
The threaded rod (15) that threaded block (14) is spirally connected is provided with the rotation through left side plate one (2) on the left of the returning face plate (13)
The right side inner cavity of axis one (16), the returning face plate (13) is provided with elastic component (17), and the right end of the elastic component (17), which runs through, to be set
It is equipped with rotation axis two (18), the rotation axis two (18) runs through right side plate one (2), the left end top of the rotation axis two (18)
It is provided with hand lever (19), the radiator fan (6) is electrically connected by control switch and external power supply.
2. the easy-to-dismount small-sized high frequency transformer of one kind according to claim 1, it is characterised in that: the pedestal (1)
Including base body (101), four walls of the base body (101) are offered hinged mouth (102), the hinged mouth (102)
Inside it is provided with articulated shaft (103).
3. the easy-to-dismount small-sized high frequency transformer of one kind according to claim 2, it is characterised in that: the base body
(101) four walls offer two groups of hinged mouths (102) respectively.
4. the easy-to-dismount small-sized high frequency transformer of one kind according to claim 1, it is characterised in that: the radiator fan
(6) air side is provided with grid protection cover.
5. the easy-to-dismount small-sized high frequency transformer of one kind according to claim 1, it is characterised in that: the fan installation
Mouth (5) is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203769.8A CN109215949A (en) | 2018-10-16 | 2018-10-16 | A kind of easy-to-dismount small-sized high frequency transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203769.8A CN109215949A (en) | 2018-10-16 | 2018-10-16 | A kind of easy-to-dismount small-sized high frequency transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109215949A true CN109215949A (en) | 2019-01-15 |
Family
ID=64980333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811203769.8A Withdrawn CN109215949A (en) | 2018-10-16 | 2018-10-16 | A kind of easy-to-dismount small-sized high frequency transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109215949A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112017850A (en) * | 2020-08-31 | 2020-12-01 | 安徽华林磁电科技有限公司 | Magnetic core for surface-mounted high-power charger |
-
2018
- 2018-10-16 CN CN201811203769.8A patent/CN109215949A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112017850A (en) * | 2020-08-31 | 2020-12-01 | 安徽华林磁电科技有限公司 | Magnetic core for surface-mounted high-power charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190115 |