CN202549543U - Support frame of filter reactor - Google Patents
Support frame of filter reactor Download PDFInfo
- Publication number
- CN202549543U CN202549543U CN2012201087526U CN201220108752U CN202549543U CN 202549543 U CN202549543 U CN 202549543U CN 2012201087526 U CN2012201087526 U CN 2012201087526U CN 201220108752 U CN201220108752 U CN 201220108752U CN 202549543 U CN202549543 U CN 202549543U
- Authority
- CN
- China
- Prior art keywords
- support frame
- filter reactor
- rack body
- support
- winding
- 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
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model provides a support frame of a filter reactor, which has the advantages of simplicity in manufacturing, material conservation and lower cost and can satisfy the various specifications and the demands of manufacturers. The support frame comprises a support frame body; a band is arranged on the support frame body; the support frame body comprises two epoxy boards fixed crosswise; a connecting post is arranged at one end of the support frame; and a lead head of a winding is welded and fixed on the connecting post.
Description
Technical field
The utility model relates to field of electrical equipment, is specially the support of filter reactor.
Background technology
Extensive use along with power electronic technology; The high order harmonic component that the nonlinear-load of modern industry and mining produces gets into electric power system; And the existence of high order harmonic component can cause power equipment loss increase, temperature rising, ageing of insulation, the shortening equipment life of enterprise, thereby influence economic benefit of enterprises.Resonant tank is formed in the filter reactor use of connecting with Shunt Capacitor Unit, but the high order harmonic component that its nonlinear-load of filtering produces is improved power supply quality, improves power factor, energy savings, and guarantee equipment safety operation.
Reactor is when work, and caloric value is bigger, and the support of traditional filter reactor is a criss-cross construction; Frame bottom is added with and adopts the copper coin or the cross of aluminium casting, for the inductance balance of reactor winding, according to designing requirement; Like Fig. 1, shown in Figure 2, just need the winding conducting wire head be received clockwise whenever at a distance from 90 ° support on during wiring, just A, B, C, D hold respectively on the support; So not only complex process also compares consumptive material simultaneously.
Summary of the invention
To the problems referred to above, the utility model provides the support of filter reactor, and this rack making is simple, the saving material, and cost is lower, can satisfy the needs of each specification and producer.
Its technical scheme is such: it comprises rack body; Said rack body is provided with band; It is characterized in that: said rack body comprises the epoxy plate that two right-angled intersections are fixing, and said support one end is provided with binding post, and the wire head of winding is weldingly fixed on the said binding post.
The beneficial effect of the utility model is that the frame bottom of traditional filter reactor is added with and adopts the copper coin or the cross of aluminium casting, for the inductance balance of reactor winding; Need the winding conducting wire head be received every clockwise on 90 ° support during wiring; Just respectively A, B, C, D end on the support, the rack body of the utility model is an epoxy plate, has saved the copper coin that original frame bottom is added with or the cross of aluminium casting; In assembling process; Also improve original wiring complicated problems, improved operating efficiency, reduced cost.
Description of drawings
Fig. 1 is the electrical connection diagram of existing filter reactor;
Fig. 2 is the front view of the support of existing filter reactor;
Fig. 3 is the front view of the utility model;
Fig. 4 is the electrical connection diagram of the utility model.
Embodiment
Like Fig. 2, shown in Figure 3, the utility model comprises rack body 1, and rack body 1 is provided with band 2; Rack body 1 comprises the epoxy plate that two right-angled intersections are fixing, and rack body 1 one ends are provided with binding post 3, and the wire head of winding 4 picks out the back unification and is weldingly fixed on the binding post 3; Coiling is a cylindrical shape to winding 4 according to known coiling mode by the copper lead of sub-thread or multiply or the lead of aluminium matter; Winding 4 is fixed on rack body 1, and when assembling, the distance that is separated out between filter reactor with porcelain vase causes the filter reactor off resonance in order to avoid influence inductance value; After treating that filter reactor is in place, the screw on the fastening band 2.
Claims (1)
1. the support of filter reactor; It comprises rack body, and said rack body is provided with band, it is characterized in that: said rack body comprises the epoxy plate that two right-angled intersections are fixing; Said support one end is provided with binding post, and the wire head of winding is weldingly fixed on the said binding post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201087526U CN202549543U (en) | 2012-03-22 | 2012-03-22 | Support frame of filter reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201087526U CN202549543U (en) | 2012-03-22 | 2012-03-22 | Support frame of filter reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202549543U true CN202549543U (en) | 2012-11-21 |
Family
ID=47170135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201087526U Expired - Fee Related CN202549543U (en) | 2012-03-22 | 2012-03-22 | Support frame of filter reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202549543U (en) |
-
2012
- 2012-03-22 CN CN2012201087526U patent/CN202549543U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20140322 |