CN202799242U - Spiral-wire staggered wire spool capable of overcoming wire spool inter-turn short circuits - Google Patents
Spiral-wire staggered wire spool capable of overcoming wire spool inter-turn short circuits Download PDFInfo
- Publication number
- CN202799242U CN202799242U CN 201220420768 CN201220420768U CN202799242U CN 202799242 U CN202799242 U CN 202799242U CN 201220420768 CN201220420768 CN 201220420768 CN 201220420768 U CN201220420768 U CN 201220420768U CN 202799242 U CN202799242 U CN 202799242U
- Authority
- CN
- China
- Prior art keywords
- drum
- groove
- wire
- draw
- coil
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The utility model relates to a wire spool, in particular to a spiral-wire staggered wire spool capable of overcoming wire spool inter-turn short circuits. The wire spool comprises a wire spool base, a large coil, a small coil, magnetic stripes and a wire clamping framework. The large coil and the small coil are wound on the wire spool base and the wire clamping framework respectively, and after the wire spool base and the wire clamping framework are assembled, a clamping groove II on the wire clamping framework is right staggered with a clamping groove I on the wire spool base, that is, protruding ribs I forming the clamping grooves two on the wire clamping framework are aligned with the large coils in the clamping grooves one on the wire spool base, and the protruding ribs I forming the clamping grooves one on the wire spool base are aligned with the small coils in the clamping groove II on the wire clamping framework, so that the large coil is separated from the small coil. The wire spool can be insulated both on the X axis transversely and on the Y axis longitudinally, and inter-turn short circuit is eradicated; and as for the winding, the spiral-wire arranging mode is utilized and different from a prior concentric circle arranging mode, and the winding mode is rapid.
Description
Technical field
The utility model relates to a kind of drum, is specially a kind of staggered drum of helix that solves the drum turn-to-turn short circuit.
Background technology
Drum is the basic building block of electromagnetic oven, and the structural design of wire spool also is the product development emphasis of electromagnetic oven manufacturing enterprise always.At present, drum mainly is divided into close wire spool and thin wire spool.Can allow the drum technology difficulty reduce although dredge wire spool, and solve the horizontal turn-to-turn short circuit problem of close wire spool X-axis, but the existing wire spool of dredging still can't solve the vertical problem of short circuit between the coil more than 2 layers and 2 layers of Y-axis, and some is to fix coil by gluing for existing thin wire spool, so neither environmental protection, technique are also loaded down with trivial details a lot; And aspect coiling, existing winding mode all is the concentric circles arrangement mode, does not have the quick of helix arrangement mode in technique.Therefore, a kind of to have the drum scheme that horizontal and vertical all isolated insulations there is no glue helix winding mode be necessary in design.
The utility model content
For problems of the prior art, the purpose of this utility model is to provide a kind of technical scheme that solves the staggered drum of helix of drum turn-to-turn short circuit.
Described a kind of staggered drum of helix that solves the drum turn-to-turn short circuit, comprise drum base, large coil, small coil, magnetic stripe and card line skeleton, magnetic stripe is arranged on the drum base back surface, described drum base front surface is provided with the draw-in groove one of the large coil of clamping, and the card line skeleton back side is provided with the draw-in groove two of clamping small coil; Be provided with spacing draw-in groove on the described drum base circumference, be provided with projection on the card line skeleton circumference, card line skeleton cooperates with spacing draw-in groove clamping on the drum base by projection, after the clamping, the convex tendon two that consists of draw-in groove two on the card line skeleton is the large coil in the draw-in groove one on the drum base, and the convex tendon one that consists of draw-in groove one on the drum base is the small coil in the draw-in groove two on the card line skeleton; Described large coil and small coil are helical structure.
Described a kind of staggered drum of helix that solves the drum turn-to-turn short circuit, the draw-in groove two that arranges on the described card line skeleton is continuous helical structure.
Described a kind of staggered drum of helix that solves the drum turn-to-turn short circuit, the draw-in groove one on the described drum base is the intermittent spiral structure.
Described a kind of staggered drum of helix that solves the drum turn-to-turn short circuit, described large coil is identical with the diameter of small coil, and the gap of draw-in groove one is complementary with the diameter of large coil, and the gap of draw-in groove two and the diameter of small coil are complementary.
Described a kind of staggered drum of helix that solves the drum turn-to-turn short circuit, described large coil and small coil are aluminum steel.
The utility model is simple and compact for structure, and is easy for installation; Magnetic stripe adopts the conventional magnetic stripe of integral type, and the scrappage when this structure can effectively reduce magnetic stripe production has reduced scrapping and production cost of supplier, has also just reduced purchase cost simultaneously; The whole split rotary installation method that adopts of drum makes and saves coating technique on the technique, does not use glue, more environmental protection; The utility model is around in large coil and small coil respectively on drum base and the card line skeleton, and after drum base and card line Skeleton assembly are got up, draw-in groove two on the card line skeleton just with the drum base on draw-in groove one staggered, namely block on the line skeleton convex tendon two that the consists of draw-in groove two large coil in the draw-in groove one on the drum base, consist of the convex tendon one of draw-in groove one on the drum base over against blocking the small coil in the draw-in groove two on the line skeleton, large coil and small coil are kept apart, can not only the X-axis lateral isolation thereby reach drum, the drum Y-axis is vertically insulated, stop turn-to-turn short circuit; Aspect coiling, adopt the helix arrangement mode, be different from existing concentric circles arrangement mode, this winding mode is more quick.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of drum base front surface;
Fig. 3 is the structural representation of drum base back surface;
Fig. 4 is the structural representation at the card line skeleton back side;
Fig. 5 is the structural representation of large coil;
Fig. 6 is the structural representation of small coil;
Fig. 7 is the structural representation of magnetic stripe;
Among the figure: 1-drum base, 2-card line skeleton, 3-draw-in groove one, the spacing draw-in groove of 4-, 5-projection, 6-draw-in groove two, the large coil of 7-, 8-small coil, 9-magnetic stripe.
Embodiment
Below in conjunction with Figure of description the utility model is described further:
A kind of staggered drum of helix that solves the drum turn-to-turn short circuit, comprise drum base 1, large coil 7, small coil 8, magnetic stripe 9 and card line skeleton 2, magnetic stripe 9 is arranged on drum base 1 back side, large coil 7 and small coil 8 are the aluminum coil and adopt spiral winding structure, are different from existing concentric rows mode for cloth; Seat 1 front of trying to get to the heart of a matter online is provided with the draw-in groove 1 of the large coil 7 of clamping, card line skeleton 2 back sides are provided with the draw-in groove 26 of clamping small coil 8, large coil 7 and small coil 8 are separately positioned on the draw-in groove 1 in drum base 1 front and block in the draw-in groove 26 at line skeleton 2 back sides, wherein, draw-in groove 26 on the card line skeleton 2 is continuous sped structure, draw-in groove 1 on the drum base 1 is the intermittent spiral structure, the gap of draw-in groove 1 and draw-in groove 26 all is complementary with the diameter of large coil 7 and small coil 8, and large coil 7 is identical with the diameter of small coil 8; The seat of trying to get to the heart of a matter online is provided with spacing draw-in groove 4 on 1 circumference, is provided with projection 5 on card line skeleton 2 circumference, and card line skeleton cooperates with spacing draw-in groove 4 clampings on the drum base by projection 5; After the clamping, the convex tendon two that consists of draw-in groove 26 on the card line skeleton 2 is the large coil 7 in the draw-in groove 1 on the drum base 1, consist of the convex tendon one of draw-in groove 1 on the drum base 1 over against blocking the small coil 8 in the draw-in groove 26 on the line skeleton 2, namely block on the line skeleton 2 draw-in groove 26 just with drum base 1 on draw-in groove 1 staggered, large coil 7 and small coil 8 are kept apart, can not only the X-axis lateral isolation thereby reach drum, the drum Y-axis is vertically insulated, stop turn-to-turn short circuit.
Concrete, coil is made of large coil and small coil two parts, and small coil is around on the card line skeleton, and large coil is around on the drum base, and the projection that will block the line skeleton during installation is packed in the spacing draw-in groove of drum base, rotates stuck afterwards.
The utility model is simple and compact for structure, and is easy for installation; Magnetic stripe adopts the conventional magnetic stripe of integral type, and the scrappage when this structure can effectively reduce magnetic stripe production has reduced scrapping and production cost of supplier, has also just reduced purchase cost simultaneously; The whole split rotary installation method that adopts of drum makes and saves coating technique on the technique, does not use glue, more environmental protection; The utility model is around in large coil and small coil respectively on drum base and the card line skeleton, and after drum base and card line Skeleton assembly are got up, draw-in groove two on the card line skeleton just with the drum base on draw-in groove one staggered, namely block on the line skeleton convex tendon two that the consists of draw-in groove two large coil in the draw-in groove one on the drum base, consist of the convex tendon one of draw-in groove one on the drum base over against blocking the small coil in the draw-in groove two on the line skeleton, large coil and small coil are kept apart, can not only the X-axis lateral isolation thereby reach drum, the drum Y-axis is vertically insulated, stop turn-to-turn short circuit; Aspect coiling, adopt the helix arrangement mode, be different from existing concentric circles arrangement mode, this winding mode is more quick.
Claims (5)
1. staggered drum of helix that solves the drum turn-to-turn short circuit, it is characterized in that comprising drum base, large coil, small coil, magnetic stripe and card line skeleton, magnetic stripe is arranged on the drum base back surface, described drum base front surface is provided with the draw-in groove one of the large coil of clamping, and the card line skeleton back side is provided with the draw-in groove two of clamping small coil; Be provided with spacing draw-in groove on the described drum base circumference, be provided with projection on the card line skeleton circumference, card line skeleton cooperates with spacing draw-in groove clamping on the drum base by projection, after the clamping, the convex tendon two that consists of draw-in groove two on the card line skeleton is the large coil in the draw-in groove one on the drum base, and the convex tendon one that consists of draw-in groove one on the drum base is the small coil in the draw-in groove two on the card line skeleton; Described large coil and small coil are helical structure.
2. a kind of staggered drum of helix that solves the drum turn-to-turn short circuit according to claim 1 is characterized in that the draw-in groove two that arranges on the described card line skeleton is continuous helical structure.
3. a kind of staggered drum of helix that solves the drum turn-to-turn short circuit according to claim 2 is characterized in that the draw-in groove one on the described drum base is the intermittent spiral structure.
4. a kind of staggered drum of helix that solves the drum turn-to-turn short circuit according to claim 1, it is characterized in that described large coil is identical with the diameter of small coil, the gap of draw-in groove one is complementary with the diameter of large coil, and the gap of draw-in groove two and the diameter of small coil are complementary.
5. a kind of staggered drum of helix that solves the drum turn-to-turn short circuit according to claim 1 is characterized in that described large coil and small coil are aluminum steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420768 CN202799242U (en) | 2012-08-23 | 2012-08-23 | Spiral-wire staggered wire spool capable of overcoming wire spool inter-turn short circuits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420768 CN202799242U (en) | 2012-08-23 | 2012-08-23 | Spiral-wire staggered wire spool capable of overcoming wire spool inter-turn short circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202799242U true CN202799242U (en) | 2013-03-13 |
Family
ID=47826407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220420768 Expired - Fee Related CN202799242U (en) | 2012-08-23 | 2012-08-23 | Spiral-wire staggered wire spool capable of overcoming wire spool inter-turn short circuits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202799242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267858A (en) * | 2021-04-07 | 2021-08-17 | 国网河北省电力有限公司衡水供电分公司 | Tail fiber finishing device |
-
2012
- 2012-08-23 CN CN 201220420768 patent/CN202799242U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267858A (en) * | 2021-04-07 | 2021-08-17 | 国网河北省电力有限公司衡水供电分公司 | Tail fiber finishing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20140117471A (en) | Amorphous alloy transformer iron core of three-dimensional triangle structure | |
| KR20130049179A (en) | Solid wound core of amorphous alloy | |
| CN202799242U (en) | Spiral-wire staggered wire spool capable of overcoming wire spool inter-turn short circuits | |
| CN105632714B (en) | A kind of compound amorphous transformer core | |
| CN203982986U (en) | A kind of sandwich winding transformer | |
| CN203351371U (en) | Surge shock prevention transformer framework, which comprises a coil skeleton | |
| CN102548076B (en) | Induction cooker wire coil and wire coil winding technology | |
| CN202632992U (en) | Coil framework capable of preventing wire from being scratched | |
| CN205846882U (en) | A kind of stator core and there is the motor of this stator core | |
| CN202799244U (en) | Spiral-wire spool capable of overcoming spool inter-turn short circuits | |
| CN103325554B (en) | The transformer framework that a kind of Anti-surging impacts | |
| CN202799238U (en) | Wire spool capable of overcoming spool inter-turn short circuits | |
| CN202799243U (en) | Sparsely-wound wire spool with sheet mica between laminated layers for insulation | |
| CN203352399U (en) | Protrusion pole coiling induction motor | |
| CN102869142B (en) | Surface closed double-layer isolation glue-free environmental-friendly wire coil | |
| CN204349723U (en) | A kind of deconcentrator for multi-thread winding | |
| CN202799245U (en) | Double-layer staggered wire spool | |
| CN202632977U (en) | Transformer skeleton | |
| CN203503439U (en) | Wire stand for avoiding insulation degradation of wires | |
| CN203165546U (en) | Wire cables capable of being mutually spiced | |
| CN204858775U (en) | Motor stator | |
| CN104157393A (en) | Dual-shaft SQ type common mode filter | |
| CN202799237U (en) | Sparsely-wound wire spool coated with adhesive between laminated layers for insulation | |
| CN104299770A (en) | Cross clock type circular common-mode inductor winding method | |
| CN204189549U (en) | A kind of miniature magnetic bead inductance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20180823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |