CN107393697A - The positioner of transformer framework - Google Patents
The positioner of transformer framework Download PDFInfo
- Publication number
- CN107393697A CN107393697A CN201710669385.4A CN201710669385A CN107393697A CN 107393697 A CN107393697 A CN 107393697A CN 201710669385 A CN201710669385 A CN 201710669385A CN 107393697 A CN107393697 A CN 107393697A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- fixed
- magnetic core
- circle
- spring
- 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
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
- H01F27/28—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Springs (AREA)
Abstract
The invention discloses a kind of positioner of transformer framework, including：Centring ring, at least two positioning support bars, at least two support bases, elastic mechanism, magnetic core locating rod, magnetic core positioning disk, above-mentioned centring ring is fixed on the end of bobbin, above-mentioned positioning support bar is through above-mentioned centring ring and points to home position, above-mentioned support base is assemblied in the above-mentioned Inner ends for being set to support bar, above-mentioned elastic mechanism is assemblied in the positioning support bar part in above-mentioned centring ring circle, one end of above-mentioned magnetic core locating rod is fixed on above-mentioned centring ring exterior face surface, the other end fixes above-mentioned magnetic core positioning disk, above-mentioned magnetic core positioning disk is located at centring ring center.The beneficial effects of the present invention are be capable of the performance of comprehensive raising transformer framework.
Description
Technical field
The present invention relates to a kind of positioner of transformer framework, belong to the technical field of transformer.
Background technology
Also known as transformer coil holder, English are referred to as Bobbin, are the agent structure parts of transformer, and " skeleton " is vivid
Described its effect in transformer.Transformer is widely used in today's society, and corresponding main body is also essential,
So skeleton has irreplaceable effect at present.
Effect of the skeleton in transformer mainly have it is following some：
The 1st, the space of winding is provided for the copper cash in transformer,
2nd, the magnetic core in stationary transformer.
3rd, the wire casing in skeleton is provided the path of line during transformer production coiling.
4th, the pillar that the metal stitch in skeleton winds for the copper cash of transformer；It is connected after scolding tin with pcb board,
Transformer plays the effect of conduction when working.
5th, the salient point in skeleton, concave point or chamfering, placement direction or stitch order when transformer uses can be determined.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of positioner of transformer framework.
The present invention is achieved through the following technical solutions.
A kind of positioner of transformer framework, including：Centring ring, at least two positioning support bars, at least two supports
Seat, elastic mechanism, magnetic core locating rod, magnetic core positioning disk, above-mentioned centring ring are fixed on the end of bobbin, above-mentioned positioning support bar
Through above-mentioned centring ring and home position is pointed to, above-mentioned support base is assemblied in the above-mentioned Inner ends for being set to support bar, above-mentioned elastic machine
Structure is assemblied in the positioning support bar part in above-mentioned centring ring circle, and one end of above-mentioned magnetic core locating rod is fixed on above-mentioned positioning
Exterior face surface is enclosed, the other end fixes above-mentioned magnetic core positioning disk, and above-mentioned magnetic core positioning disk is located at centring ring center.
Further, the threaded connecting rod of tool, above-mentioned company are provided with the back side center of above-mentioned magnetic core positioning disk
Extension bar is fixed through above-mentioned magnetic core locating rod and using positioning screw cap.
Further, above-mentioned elastic mechanism is arranged to recover spring, and one end of above-mentioned recovery spring is fixed on above-mentioned positioning
Circle, the other end are fixed on the Inner ends of above-mentioned support bar.
Beneficial effects of the present invention：
The setting of detent mechanism, after magnetic core loads bobbin, centring ring and support bar, the setting of elastic mechanism can make
Obtain positioning seat and be tightly fastened the port that magnetic core is located at bobbin end, the setting of magnetic core positioning disk can be according to specific needs with fixed
The position specific depth location of magnetic core, improve the position stability of magnetic core.
Brief description of the drawings
Fig. 1 is the overall schematic of transformer framework of the present invention；
Fig. 2 is the structural representation of the positioner of transformer framework of the present invention；
Fig. 3 is the side schematic view of the positioner of transformer framework of the present invention.
Embodiment
The present invention is described in further detail below according to drawings and examples.
Reference picture 1- Fig. 3, a kind of positioner of transformer framework, including centring ring 2-1, at least two positioning support bars
2-2, at least two support base 2-3, elastic mechanism 2-4, magnetic core locating rod 2-5, magnetic core positioning disk 2-6, above-mentioned centring ring 2-1 consolidate
Bobbin 1-1 end is scheduled on, above-mentioned positioning support bar 2-2 is through above-mentioned centring ring 2-1 and points to home position, above-mentioned support
Seat 2-3 is assemblied in the above-mentioned Inner ends for being set to support bar 2-2, and above-mentioned elastic mechanism 2-4 is assemblied in above-mentioned centring ring 2-1 circles
Positioning support bar 2-2 parts, above-mentioned magnetic core locating rod 2-5 one end is fixed on above-mentioned centring ring 2-1 exterior face surfaces, another
The fixed above-mentioned magnetic core positioning disk 2-6 in end, above-mentioned magnetic core positioning disk 2-6 are located at centring ring 2-1 centers.
The threaded connecting rod 2-61 of tool, above-mentioned connection are provided with above-mentioned magnetic core positioning disk 2-6 back side center
Bar 2-61 is fixed through above-mentioned magnetic core locating rod 2-5 and using positioning screw cap 2-62.
Above-mentioned elastic mechanism 2-4 is arranged to recover spring, and one end of above-mentioned recovery spring is fixed on above-mentioned centring ring 2-1,
The other end is fixed on above-mentioned support bar 2-2 Inner ends.
The setting of detent mechanism, after magnetic core loads bobbin, centring ring and support bar, the setting of elastic mechanism can make
Obtain positioning seat and be tightly fastened the port that magnetic core is located at bobbin end, the setting of magnetic core positioning disk can be according to specific needs with fixed
The position specific depth location of magnetic core, improve the position stability of magnetic core.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow be familiar with this art
Personage can understand present invention and be carried out, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all cover within the scope of the present invention.
Claims (3)
- A kind of 1. positioner of transformer framework, it is characterised in that including：Rotation circle, locking circle, at least two spiral bullets Spring, locking seat, adjustable spring, the locking circle are fixed on the first end of the bobbin, and the locking circle is interior empty round knot Structure, the rotation circle are arranged in the locking circle, and the locking circle is offered towards the surface outside bobbin and helical spring Etc. the open section of quantity, the helical spring is fixed on the rotation circle exterior face surface, and the end of helical spring is straight Line extension, if helical spring is unfolded, its straight line extension points to the home position of rotation circle, and described adjustable spring one end is fixed The locking seat is fixed in the end other end of straight line extension, torsional spring and its straight line extension is housed in described Locking circle in, when rotate it is described rotation circle when, the helical spring when being moved to open section the straight line extension unfold.
- 2. the positioner of transformer framework according to claim 1, it is characterised in that the back side of the magnetic core positioning disk The threaded connecting rod of tool is provided with center, the connecting rod is consolidated through the magnetic core locating rod and using positioning screw cap It is fixed.
- 3. the positioner of transformer framework according to claim 1, it is characterised in that the elastic mechanism is arranged to extensive Multiple spring, described one end for recovering spring are fixed on the centring ring, and the other end is fixed on the Inner ends of the support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669385.4A CN107393697A (en) | 2017-08-08 | 2017-08-08 | The positioner of transformer framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669385.4A CN107393697A (en) | 2017-08-08 | 2017-08-08 | The positioner of transformer framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107393697A true CN107393697A (en) | 2017-11-24 |
Family
ID=60354481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710669385.4A Pending CN107393697A (en) | 2017-08-08 | 2017-08-08 | The positioner of transformer framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107393697A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11135332A (en) * | 1997-10-31 | 1999-05-21 | Canon Inc | Variable inductance transformer |
| CN201898015U (en) * | 2010-12-06 | 2011-07-13 | 一诺科技股份有限公司 | Buckling structure of iron core group and wire winding frame of transformer |
| CN106783108A (en) * | 2016-12-22 | 2017-05-31 | 合肥迅达电器有限公司 | A kind of induction coil of adjustable coil size |
| CN106972389A (en) * | 2017-05-24 | 2017-07-21 | 广东电网有限责任公司惠州供电局 | A kind of holding frame structure |
-
2017
- 2017-08-08 CN CN201710669385.4A patent/CN107393697A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11135332A (en) * | 1997-10-31 | 1999-05-21 | Canon Inc | Variable inductance transformer |
| CN201898015U (en) * | 2010-12-06 | 2011-07-13 | 一诺科技股份有限公司 | Buckling structure of iron core group and wire winding frame of transformer |
| CN106783108A (en) * | 2016-12-22 | 2017-05-31 | 合肥迅达电器有限公司 | A kind of induction coil of adjustable coil size |
| CN106972389A (en) * | 2017-05-24 | 2017-07-21 | 广东电网有限责任公司惠州供电局 | A kind of holding frame structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107393697A (en) | The positioner of transformer framework | |
| CN107256777A (en) | A kind of positioner of transformer framework | |
| CN107393698A (en) | The fixing and locking device of transformer framework | |
| CN107393702A (en) | The bobbin assembly apparatus of transformer framework | |
| CN207756618U (en) | A kind of cable core cold-drawing device | |
| CN107393700A (en) | The locking device of transformer framework | |
| CN107393701A (en) | The coil former apparatus with position and lock function of transformer framework | |
| CN107481846A (en) | A kind of fixing and locking device of transformer framework | |
| CN107492439A (en) | A kind of multifunctional thread coil assembly | |
| CN107424793A (en) | The adjustable magnetic core position of transformer framework and the coil former apparatus of position and lock | |
| CN107256783A (en) | It is a kind of protect and position and lock magnetic core coil former apparatus | |
| CN107256776A (en) | A kind of locking device of transformer framework | |
| CN107256785A (en) | A kind of bobbin assembly for protecting magnetic core | |
| CN107256778A (en) | A kind of coil former apparatus with position and lock function of transformer framework | |
| CN107393694A (en) | A kind of bobbin assembly apparatus of transformer framework | |
| CN107256786A (en) | A kind of Multifunction transformer skeleton | |
| CN107393699A (en) | Transformer framework | |
| CN200990281Y (en) | Lead wire bank for tranformer foil coil use | |
| CN218333316U (en) | Soft magnetic core convenient for winding | |
| CN210668036U (en) | Locking device of transformer framework | |
| CN210575461U (en) | Iron core of reactor | |
| CN219553385U (en) | Hanging wire structure of inductor | |
| CN201069696Y (en) | A transformer loop bracket | |
| CN203664395U (en) | Metal wire winding device | |
| CN210865908U (en) | Electromagnetic coil copper wire winding device |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |
|
| RJ01 | Rejection of invention patent application after publication |