CN202332533U - Wiring terminal - Google Patents
Wiring terminal Download PDFInfo
- Publication number
- CN202332533U CN202332533U CN2011204791850U CN201120479185U CN202332533U CN 202332533 U CN202332533 U CN 202332533U CN 2011204791850 U CN2011204791850 U CN 2011204791850U CN 201120479185 U CN201120479185 U CN 201120479185U CN 202332533 U CN202332533 U CN 202332533U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- binding post
- wiring
- utility
- model
- 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 - Lifetime
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920001342 Bakelite® Polymers 0.000 claims description 3
- 239000004637 bakelite Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 abstract description 5
- 238000004804 winding Methods 0.000 description 4
- 230000009466 transformation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Transformers For Measuring Instruments (AREA)
Abstract
The utility model discloses a wiring terminal. The wiring terminal comprises a base which is rigidly insulated, wherein a plurality of wiring columns which are insulated and isolated from one another are respectively arranged on the base. The wiring terminal has the advantages that: the wiring columns are positioned and fixed by the base which is rigidly insulated, so movement of the wiring columns caused by the flexibility of insulated silicon rubber on an outer layer of an instrument transformer can be effectively prevented, movement of conducting wires which are connected to the wiring columns is also avoided, and the stability of wiring is improved.
Description
Technical field
The utility model relates to a kind of electrical connecting member, specifically is meant a kind of binding post.
Background technology
Instrument transformer (instrument transformer) is the equipment of scaling transformation voltage or electric current.Its function mainly is that high voltage or big electric current scaling transformation are become standard low-voltage (100V) or the little electric current of standard (5A or 1A all refer to rated value), so that realize standardization, the miniaturization of measuring instrument, protection equipment and automatic control equipment.Instrument transformer also can be used to separate high-voltage system simultaneously, to guarantee the safety of the person and equipment.
The structure of instrument transformer has generally comprised coil windings; Therefore in order to guarantee the safety of coil windings, generally meeting is at instrument transformer outerwrap megohmite insulant, and silicon rubber is applied to the wrap insulate of instrument transformer owing to its excellent insulation characterisitic; But because silicon rubber is for having certain flexible material; Therefore, cause going here and there each other, have the problem of lead short circuit and wiring poor stability to the lead of coil windings wiring.
Summary of the invention
The purpose of the utility model is in order to overcome the shortcoming and defect that prior art exists, and a kind of a kind of binding post that can improve the coil windings wiring stability of silicon rubber wrap insulate instrument transformer is provided.
For realizing above-mentioned purpose, the concrete scheme of the utility model is the pedestal that includes a rigid insulation, is respectively arranged with the binding post that many mutually insulateds are isolated on this pedestal.
Further being provided with is that described pedestal is ambroin pedestal, insulating resin pedestal or bakelite pedestal.
Insulation isolation mutually is provided with binding post on two relative sides that further setting is described pedestal.
Further being provided with is that described binding post is screwed conductor pin.
The utility model has the advantages that; Pedestal through the insulation rigidity; Binding post is positioned fixing, thereby can effectively prevent silicon rubber flexible of the outer layer insulation of instrument transformer, and make the binding post string moving; Thereby the string of further having avoided being connected in the lead on the binding post moves, and has improved the stability of wiring.
Below in conjunction with Figure of description and embodiment the utility model is done further introduction.
Description of drawings
Fig. 1 the utility model embodiment structural representation;
Fig. 2 the utility model embodiment end view.
Embodiment
Through embodiment the utility model is carried out concrete description below; Only be used for the utility model is further specified; Can not be interpreted as the qualification to the utility model protection range, the technician in this field can make some nonessential improvement and adjustment to the utility model according to the content of above-mentioned utility model.
The embodiment of the utility model shown in Fig. 1-2; Include the pedestal 1 of a rigid insulation; Be respectively arranged with the binding post 2 that many mutually insulateds are isolated on this pedestal 1; The described pedestal of the utility model is ambroin pedestal, insulating resin pedestal or bakelite pedestal etc., and present embodiment is preferably the insulating resin pedestal, like epoxy resin etc.
In addition, insulation isolation mutually is provided with binding post 2 on two relative sides of the described pedestal 1 of present embodiment.This described binding post of present embodiment is preferably screwed copper post; Certainly this binding post of the utility model can also be the binding post of other patterns; Such as having binding post of wiring hole or the like, these modes all belong to the identical design of the application, should fall into the application's protection range.
Claims (4)
1. a binding post is characterized in that: include the pedestal of a rigid insulation, be respectively arranged with the binding post that many mutually insulateds are isolated on this pedestal.
2. a kind of binding post according to claim 1 is characterized in that: described pedestal is ambroin pedestal, insulating resin pedestal or bakelite pedestal.
3. a kind of binding post according to claim 1 is characterized in that: insulation isolation mutually is provided with binding post on two relative sides of described pedestal.
4. a kind of binding post according to claim 1 is characterized in that: described binding post is screwed conductor pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204791850U CN202332533U (en) | 2011-11-25 | 2011-11-25 | Wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204791850U CN202332533U (en) | 2011-11-25 | 2011-11-25 | Wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202332533U true CN202332533U (en) | 2012-07-11 |
Family
ID=46444505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204791850U Expired - Lifetime CN202332533U (en) | 2011-11-25 | 2011-11-25 | Wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202332533U (en) |
-
2011
- 2011-11-25 CN CN2011204791850U patent/CN202332533U/en not_active Expired - Lifetime
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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: 20120711 |