CN201820610U - Welding structure for lead outlet terminals of dry type air core reactor - Google Patents
Welding structure for lead outlet terminals of dry type air core reactor Download PDFInfo
- Publication number
- CN201820610U CN201820610U CN201020535383XU CN201020535383U CN201820610U CN 201820610 U CN201820610 U CN 201820610U CN 201020535383X U CN201020535383X U CN 201020535383XU CN 201020535383 U CN201020535383 U CN 201020535383U CN 201820610 U CN201820610 U CN 201820610U
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- lead
- welding
- head
- wire
- welding structure
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Abstract
The utility model discloses a welding structure for lead outlet terminals of a dry type air core reactor, which comprises a plurality of lead outlet terminals, bent parallel sections of the lead outlet terminals, and welding sections of the lead outlet terminals, which are welded on a bus bar. The welding structure is characterized in that the welding section of each lead outlet terminal is hooped through a conductive metal pipe or a conductive metal foil and welded on the bus bar. The welding structure has the advantages that the method is simple, the welding structure is practical and convenient, and the cost is lower.
Description
Technical field
The utility model relates to the Welding Structure that a kind of dry-type air-core reactor lead-in wire is lifted one's head.
Background technology
Each coil of dry-type air-core reactor is made up of a plurality of sealing, each is sealed by multi-layer conductor leads and constitutes, every layer conductor is formed by many parallel conducting wire coilings again, and every lead all will be welded on (Fig. 1) on the bus-bar, multiple conducting wires and bus-bar welding are that one one root bead connects, not only having lost time influences operating efficiency but also not attractive in appearance, and the insufficient strength of solid conductor welding, fracture easily.
Summary of the invention
In order to solve the existing problem of background technology, the utility model provide a kind of can be to multiple conducting wires welded structure simultaneously, satisfied dry-type air-core reactor multiple conducting wires lead-in wire fully and lifted one's head the demand of soldering.
For reaching above purpose, the utility model takes following technical scheme to be achieved:
The Welding Structure that a kind of dry-type air-core reactor lead-in wire is lifted one's head, comprise that many lead-in wires lift one's head, the bending that lead-in wire is lifted one's head section in parallel, and be welded on lead-in wire on the bus-bar and lift one's head welding section, it is characterized in that, the welding section that described every lead-in wire is lifted one's head is by a conductive metal pipe or paper tinsel banding, and is welded on the bus-bar.
In the such scheme, describedly be welded as argon arc welding or gas welding.Described conductive metal pipe is aluminium or copper.Conductive metal foil is aluminium or copper.
Lead-in wire of the present utility model lift one's head Welding Structure with improve before do not compare, both guaranteed the quality of welding, improved welding job efficient, be convenient to lead-in wire wrapping together again, elegant in appearance.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and the specific embodiments.
Fig. 1 is former leaded Welding Structure schematic diagram of lifting one's head
Fig. 2 is that the lead-in wire after improving is lifted one's head the Welding Structure schematic diagram.
Among Fig. 1 Fig. 2: 1, lead-in wire is lifted one's head; 2, bending section in parallel; 3, welding section; 4, conductive metal pipe or paper tinsel.
Embodiment
As shown in Figure 2, the Welding Structure that a kind of dry-type air-core reactor lead-in wire is lifted one's head, comprise that many lead-in wires lift one's head 1, the bending that lead-in wire is lifted one's head section 2 in parallel, and be welded on lead-in wire on the bus-bar and lift one's head welding section 3, conductive metal pipe or paper tinsel 4 bandings that the welding section 3 that every lead-in wire is lifted one's head is done by aluminium or copper make every wire end all pass conductive metal pipe or paper tinsel 4 about 5mm, and are welded on the bus-bar with argon arc welding or gas welding.At last with impregnation glass wool cloth wrapping not the lead-in wire of welding lift one's head welding section 3 and bending section 2 in parallel.
The size of aluminium (copper) pipe or aluminium (copper) paper tinsel is to determine according to the radical of lead.If the lead radical is less, then synthetic one welds, if the lead radical is too much, then can be divided into 2～3 bond pads.
Claims (4)
1. the dry-type air-core reactor lead-in wire Welding Structure of lifting one's head, comprise many lead-in wires lift one's head, the go between bending of lifting one's head section in parallel and be welded on lead-in wire on the bus-bar and lift one's head welding section, it is characterized in that, the welding section that described every lead-in wire is lifted one's head is by a conductive metal pipe or paper tinsel banding, and is welded on the bus-bar.
2. the Welding Structure that dry-type air-core reactor as claimed in claim 1 lead-in wire is lifted one's head is characterized in that, describedly is welded as argon arc welding or gas welding.
3. the Welding Structure that dry-type air-core reactor lead-in wire as claimed in claim 1 is lifted one's head is characterized in that described conductive metal pipe is aluminium or copper.
4. the Welding Structure that dry-type air-core reactor lead-in wire as claimed in claim 1 is lifted one's head is characterized in that described conductive metal foil is aluminium or copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020535383XU CN201820610U (en) | 2010-09-20 | 2010-09-20 | Welding structure for lead outlet terminals of dry type air core reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020535383XU CN201820610U (en) | 2010-09-20 | 2010-09-20 | Welding structure for lead outlet terminals of dry type air core reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201820610U true CN201820610U (en) | 2011-05-04 |
Family
ID=43918556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020535383XU Expired - Lifetime CN201820610U (en) | 2010-09-20 | 2010-09-20 | Welding structure for lead outlet terminals of dry type air core reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201820610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051142A (en) * | 2014-05-30 | 2014-09-17 | 安徽三和电力技术有限公司 | Series reactor in reactive power compensation |
| CN106910616A (en) * | 2017-03-02 | 2017-06-30 | 陕西理工学院 | A kind of assembly technology of light weight dry-type air-core reactor |
-
2010
- 2010-09-20 CN CN201020535383XU patent/CN201820610U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051142A (en) * | 2014-05-30 | 2014-09-17 | 安徽三和电力技术有限公司 | Series reactor in reactive power compensation |
| CN106910616A (en) * | 2017-03-02 | 2017-06-30 | 陕西理工学院 | A kind of assembly technology of light weight dry-type air-core reactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |