CN103117158B - Reactor with vertical coil structure - Google Patents
Reactor with vertical coil structure Download PDFInfo
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- CN103117158B CN103117158B CN201310060547.6A CN201310060547A CN103117158B CN 103117158 B CN103117158 B CN 103117158B CN 201310060547 A CN201310060547 A CN 201310060547A CN 103117158 B CN103117158 B CN 103117158B
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Abstract
The invention provides a reactor with a vertical coil structure. The reactor comprises a mandrel, a lower iron yoke is arranged on the lower portion of the mandrel, an upper iron yoke is arranged on the upper portion of the mandrel through an air gap plate, iron core clamping plates are arranged on two sides of the mandrel, the upper iron yoke and the lower iron yoke, vertical coils formed by coiling single flat copper (aluminum) enameled wires are arranged on the outer walls of the mandrel in the middle of the iron core clamp plate. The reactor with the vertical coil structure overcomes the defects of the prior art is simple in structure, good in heat insulation performance, high in utilization rate of iron core windows and low in cost.
Description
Technical field
The present invention relates to a kind of vertical coiling structure reactor, belong to reactor technical field.
Background technology
Single-phase and the three-phase reactor winding construction of traditional rated operational current between 5 ~ 120A as shown in Figure 1, comprise stem stem 2, stem stem 2 bottom is equipped with lower iron and is gripped 10, upper iron is gripped 1 and is contained in stem stem 2 top by air gap plate 5, stem stem 2, upper iron grip 1 and lower iron grip 10 outer walls iron core clamping plate 3 be housed, iron core clamping plate 3 top is gripped 1 by core through screw rod 9 and upper iron and is fixed, iron core clamping plate 3 bottom by core through screw rod 9 and lower iron grip 10 and mounting bracket 8 fix.Using one or more insulated copper (aluminium) lenticular wire to keep flat is wound on skeleton 4, and general coiling multilayer forms winding 6, and skeleton 4 is fixed on stem stem 2 outer wall place in the middle part of iron core clamping plate 3.
Winding 6 between the layers transition time can extrude copper (aluminium) line insulating layer of lower floor, easily cause turn-to-turn short circuit.For avoiding this problem, often 7 to insulate at winding 6 interlayer design insulating tape (paper), cause traditional winding reactor complex structure like this, coil dimension is because of insulated many and bigger than normal, make core of reactor window utilance low, and the heat radiation of high cost, reactor is bad.
Summary of the invention
The technical problem to be solved in the present invention is to provide that a kind of structure is simple, perfect heat-dissipating, core window utilance are high and lower-cost reactor.
In order to solve the problems of the technologies described above, technical scheme of the present invention is to provide a kind of vertical coiling structure reactor, comprise stem stem, stem stem bottom is provided with lower iron and grips, upper iron is gripped and is located at stem stem top by air gap plate, stem stem, upper iron are gripped and lower iron is gripped both sides and is provided with iron core clamping plate, it is characterized in that: the vertical coiling be shaped by the coiling of automatic standing winding forming machine by single enamel-cover copper (aluminium) lenticular wire is located at stem stem outer wall in the middle part of iron core clamping plate by breakaway-element support frame.
Preferably, described iron core clamping plate top to be gripped with described upper iron by core through screw rod and is connected.
Preferably, described iron core clamping plate bottom to be gripped with mounting bracket and described lower iron by core through screw rod and is connected.
Preferably, described breakaway-element support frame is made up of upper skeleton and lower skeleton, and vertical coiling is located on upper skeleton and lower skeleton.
The vertical coiling of a kind of vertical coiling structure reactor provided by the invention adopts single enamel-cover copper (aluminium) Flat wire vertical winding technique, on automatic standing winding forming machine, coil is carried out coiling shaping in advance, and designs breakaway-element support frame.Vertical coiling is enclosed within lower skeleton, then puts upper skeleton and compress.Skeleton and coil belong to the mode of being installed separately, higher than conventional monolithic winding efficiency of assembling.
Vertical coiling structure reactor appearance is neatly beautiful, simple for structure, and dependable performance, wraps up without unnecessary insulating tape (paper); Vertical coiling directly contacts with air, and heat radiation is good, and temperature rise is low; Adopt automatic standing winding forming machine simultaneously, can automatic winding after setting machine parameter, save artificial; The maximum copper wire winding realizing single 50 square millimeters of sectional areas, core window utilance is high.
Vertical coiling structure reactor provided by the invention overcomes the deficiencies in the prior art, and structure is simple, and perfect heat-dissipating, core window utilance is high and cost is lower.
Accompanying drawing explanation
Fig. 1 is conventional reactor structural representation;
Fig. 2 is that one provided by the invention founds coiling structure reactor schematic diagram;
Description of reference numerals
The upper iron of 1-is gripped; 2-stem stem; 3-iron core clamping plate; 4-skeleton; 5-air gap plate; 6-winding; 7-insulating tape (paper); 8-mounting bracket; 9-core through screw rod; Under 10-, iron is gripped; 11-founds coiling; 12-breakaway-element support frame; 12-1-upper skeleton; 12-2-lower skeleton.
Embodiment
For making the present invention become apparent, hereby with a preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Fig. 2 is that one provided by the invention founds coiling structure reactor schematic diagram, described one is found coiling structure reactor and is comprised stem stem 2, stem stem 2 bottom is equipped with lower iron and is gripped 10, upper iron is gripped 1 and is contained in stem stem 2 top by air gap plate 5, stem stem 2, upper iron grip 1 and lower iron grip 10 both sides iron core clamping plate 3 be housed, iron core clamping plate 3 top is gripped 1 by core through screw rod 9 and upper iron and is fixed, iron core clamping plate 3 bottom by core through screw rod 9 and lower iron grip 10 and mounting bracket 8 fix.
Vertical coiling 11 adopts single enamel-cover copper (aluminium) Flat wire vertical winding technique, on automatic standing winding forming machine, coil is carried out coiling shaping in advance, then is fixed on stem stem 2 outer wall place in the middle part of iron core clamping plate 3 by breakaway-element support frame 12.
Breakaway-element support frame 12 is made up of upper skeleton 12-1 and lower skeleton 12-2, is enclosed within lower skeleton 12-2 by vertical coiling 11, then puts upper skeleton 12-1 and compress.Skeleton and coil belong to the mode of being installed separately, higher than conventional monolithic winding efficiency of assembling.
It is neatly beautiful, simple for structure that one provided by the invention founds coiling structure reactor appearance, dependable performance, wraps up without unnecessary insulating tape (paper); Vertical coiling directly contacts with air, and heat radiation is good, and temperature rise is low; Adopt automatic standing winding forming machine simultaneously, can automatic winding after setting machine parameter, save artificial; The maximum copper wire winding realizing single 50 square millimeters of sectional areas, core window utilance is high.
Claims (3)
1. a vertical coiling structure reactor, comprise stem stem (2), stem stem (2) bottom is provided with lower yoke (10), upper yoke (1) is located at stem stem (2) top by air gap plate (5), stem stem (2), upper yoke (1) and lower yoke (10) both sides are provided with iron core clamping plate (3), it is characterized in that: the vertical coiling (11) be shaped by the coiling of automatic standing winding forming machine by single enamel-cover copper/flat aluminium wire is located at iron core clamping plate (3) middle part stem stem (2) outer wall by breakaway-element support frame (12);
Described breakaway-element support frame (12) is made up of upper skeleton (12-1) and lower skeleton (12-2), and vertical coiling (11) is located on upper skeleton (12-1) and lower skeleton (12-2).
2. a kind of vertical coiling structure reactor as claimed in claim 1, is characterized in that: described iron core clamping plate (3) top is connected with described upper yoke (1) by core through screw rod (9).
3. a kind of vertical coiling structure reactor as claimed in claim 2, is characterized in that: described iron core clamping plate (3) bottom is connected with mounting bracket (8) and described lower yoke (10) by core through screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310060547.6A CN103117158B (en) | 2013-02-26 | 2013-02-26 | Reactor with vertical coil structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310060547.6A CN103117158B (en) | 2013-02-26 | 2013-02-26 | Reactor with vertical coil structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103117158A CN103117158A (en) | 2013-05-22 |
| CN103117158B true CN103117158B (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310060547.6A Active CN103117158B (en) | 2013-02-26 | 2013-02-26 | Reactor with vertical coil structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN103117158B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808146A (en) * | 2019-09-09 | 2020-02-18 | 无锡晶磊电子有限公司 | High-power direct current reactor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240916A (en) * | 2014-09-25 | 2014-12-24 | 上海兆启新能源科技有限公司 | Large-current high-frequency reactor |
| CN105244147A (en) * | 2015-10-19 | 2016-01-13 | 上海鹰峰电子科技有限公司 | Electric reactor having vertically-winding coils |
| CN109378156A (en) * | 2018-10-18 | 2019-02-22 | 北京全路通信信号研究设计院集团有限公司 | Single-stranded flat copper strip vertical winding hollow coil suitable for track circuit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1392495A (en) * | 1971-07-29 | 1975-04-30 | Tamura Seisakusho Kk | Coil bobbin |
| CN102136352A (en) * | 2010-01-07 | 2011-07-27 | 胜美达集团株式会社 | Coil frame and transformer using the coil frame |
| CN202084401U (en) * | 2011-05-04 | 2011-12-21 | 广东智友电气有限公司 | Dry type transformer coil with vertical winding of wire turns |
| CN203165641U (en) * | 2013-02-26 | 2013-08-28 | 上海鹰峰电子科技有限公司 | Reactor with vertical winding coil structure |
-
2013
- 2013-02-26 CN CN201310060547.6A patent/CN103117158B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1392495A (en) * | 1971-07-29 | 1975-04-30 | Tamura Seisakusho Kk | Coil bobbin |
| CN102136352A (en) * | 2010-01-07 | 2011-07-27 | 胜美达集团株式会社 | Coil frame and transformer using the coil frame |
| CN202084401U (en) * | 2011-05-04 | 2011-12-21 | 广东智友电气有限公司 | Dry type transformer coil with vertical winding of wire turns |
| CN203165641U (en) * | 2013-02-26 | 2013-08-28 | 上海鹰峰电子科技有限公司 | Reactor with vertical winding coil structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808146A (en) * | 2019-09-09 | 2020-02-18 | 无锡晶磊电子有限公司 | High-power direct current reactor |
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| Publication number | Publication date |
|---|---|
| CN103117158A (en) | 2013-05-22 |
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Address after: 201604 Shanghai Songjiang District Shihudang Industrial Park Tang Road, No. 158 Patentee after: Shanghai Eagle Peak Polytron Technologies Inc Address before: 201604 Shanghai Songjiang District Shihudang Industrial Park Tang Road, No. 158 Patentee before: Shanghai Eagtop Electronic Technology Co., Ltd. |