CN103454468B - A kind of three-phase multi-station electric energy meter plug-in - Google Patents
A kind of three-phase multi-station electric energy meter plug-in Download PDFInfo
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- CN103454468B CN103454468B CN201310434764.7A CN201310434764A CN103454468B CN 103454468 B CN103454468 B CN 103454468B CN 201310434764 A CN201310434764 A CN 201310434764A CN 103454468 B CN103454468 B CN 103454468B
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- electric energy
- energy meter
- insert holder
- signal thimble
- plug
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- 238000007789 sealing Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The invention discloses a kind of three-phase multi-station electric energy meter plug-in, it is characterized in that: this electric energy meter plug-in unit includes, electric energy meter, insert holder and signal thimble fixed bin, described insert holder is that the insert holder having two or more identical processes integrated combination type insert holder, described plug terminal fixing hole is provided with plug terminal, described signal thimble fixed bin snaps onto plug terminal fixing hole upper surface, signal thimble fixed bin is provided with signal thimble, this signal thimble is connected with the holding wire mode of colding pressing, the holding wire being connected with signal thimble is guided in the wire casing of insert holder by described signal thimble fixed bin。The combination of plug-in unit that the present invention obtains is to be one overall by two or more electric energy meter insert design, direct insertion electrical connection is adopted with the binding post of electric energy meter, it is provided with electric energy meter and gathering sill is installed, described electric energy meter plug-in unit wiring is simple, convenient, fast, being greatly saved human and material resources, financial resources, cost performance is high。
Description
Technical field
The present invention relates to a kind of electric energy meter, particularly a kind of three-phase multi-station electric energy meter plug-in。
Background technology
Along with national grid transformation, widely popularize intelligent grid, the consumption of ammeter, table case and air switch is greatly increased, and adopts the mode of screw-driving wire to connect in current table case during the connection of electric energy meter, air switch, and epi-position is more many, connect wire more many, internal connecting wire winding displacement is complicated, and the signal control line of electric energy meter is also the mode adopting manual screw wiring simultaneously, wrong line more complicated, easy, wiring labor strength is big, and efficiency is low。For solving problems, save cost, reduce labor strength。
Summary of the invention
The invention aims to solve above-mentioned the deficiencies in the prior art and provide a kind of make that table case back panel wiring is simple, it is long-pending to reduce table casing, raising table case installation effectiveness and reduce a kind of three-phase multi-station electric energy meter plug-in of labor strength。
To achieve these goals, a kind of three-phase multi-station electric energy meter plug-in designed by the present invention, it is characterized in that: this electric energy meter plug-in unit includes, electric energy meter, insert holder and signal thimble fixed bin, described insert holder is that the insert holder having two or more identical processes integrated combination type insert holder, described signal thimble fixed bin and electric energy meter are sequentially arranged on insert holder, described insert holder includes electric energy meter and installs gathering sill, electric energy meter buckle integrated with insert holder, plug terminal fixing hole and Signal transfer box fixed chamber, described electric energy meter is arranged on electric energy meter and installs on gathering sill, and fixed by electric energy meter buckle, described plug terminal fixing hole is provided with plug terminal, this plug terminal one end is for being with cross groove, the other end is provided with wiring hole, described signal thimble fixed bin snaps onto plug terminal fixing hole upper surface, signal thimble fixed bin is provided with signal thimble, this signal thimble is connected with the holding wire mode of colding pressing, the holding wire being connected with signal thimble is guided in the wire casing of insert holder by described signal thimble fixed bin, described signal thimble fixed bin there is protruding grab with the fit system of insert holder for processing on signal thimble fixed bin, described insert holder is provided with the hole slot coordinated with protruding grab。
Preferably, described signal thimble fixed bin is provided with the snap ring coordinated for security sealing for electric energy meter lid。
A kind of three-phase multi-station electric energy meter plug-in that the present invention obtains, the combination of this plug-in unit is to be one overall by two or more electric energy meter insert design, direct insertion electrical connection is adopted with the binding post of electric energy meter, it is provided with electric energy meter and gathering sill is installed, being designed as the fixing buckle of holistic electric energy meter, electric meter signal line adopts the design of signal thimble, and described electric energy meter plug-in unit wiring is simple, convenient, fast, being greatly saved human and material resources, financial resources, cost performance is high。
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is the structural representation of insert holder；
Fig. 3 is that Fig. 1 installs tail cover structure schematic diagram；
Fig. 4 is the structural representation of signal thimble fixed bin；
Fig. 5 is signal thimble structure schematic diagram；
Fig. 6 is plug terminal structural representation。
In figure: insert holder 1, signal thimble fixed bin 2, electric energy meter install gathering sill 3, signal thimble 4, plug terminal 5, electric energy meter buckle 6, plug terminal fixing hole 11, Signal transfer box fixed chamber 12, tail-hood 13, protruding grab 20, snap ring 21, hole slot 22。
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described。
Embodiment:
As shown in Figures 1 to 6, the present invention relates to a kind of three-phase multi-station electric energy meter plug-in, electric energy meter can with described combined plug-in to inserting, do not need wiring, and by the buckle on combined plug-in base, electric energy meter is fixed on each unit plug-in unit, connected as one by security sealing for electric energy meter and each unit plug-in unit, described combined plug-in wiring is simple and convenient, it is easy to operation, back panel wiring operation can be simplified, this plug-in unit includes: electric energy meter, insert holder 1 and signal thimble fixed bin 2, described insert holder 1 is that the insert holder having two or more identical processes integrated combination type insert holder, described signal thimble fixed bin 2 is sequentially arranged on insert holder 1 with electric energy meter, described insert holder 1 includes electric energy meter and installs gathering sill 3, electric energy meter buckle 6 integrated with insert holder, plug terminal fixing hole 11 and Signal transfer box fixed chamber 12, described electric energy meter is arranged on electric energy meter and installs on gathering sill 3, and fixed by electric energy meter buckle 6, described plug terminal fixing hole 11 is provided with plug terminal 5, this plug terminal 5 one end is for being with cross groove, the other end is provided with wiring hole, described signal thimble fixed bin 2 snaps onto plug terminal fixing hole upper surface, signal thimble fixed bin 2 is provided with signal thimble 4, this signal thimble 4 is connected with holding wire 41 mode of colding pressing, the holding wire 41 being connected with signal thimble 4 is guided in the wire casing of insert holder by described signal thimble fixed bin。
Described signal thimble fixed bin is provided with the snap ring 21 coordinated for security sealing for electric energy meter lid。
On described signal thimble fixed bin, the fit system with insert holder is that processing has protruding grab 20, described insert holder to be provided with the hole slot 22 coordinated with protruding grab on signal thimble fixed bin。
In Fig. 1～Fig. 6,
Will be equipped with signal thimble fixed bin 2 and be contained in insert holder 1 in corresponding signal interconnecting device fixed chamber 12, inserting in the plug terminal fixing hole 11 that insert holder 1 is corresponding by connecting plug terminal 5 with electric energy meter, the holding wire 41 welded with signal thimble 4 guides to base bottom by the wire casing of described signal thimble fixed bin 2 and insert holder 1；Electric energy meter (not shown) inserts along installing guiding, after being inserted into position, the electric energy meter buckle 6 of insert holder 1 tangles the draw-in groove of electric energy meter makes electric energy meter fix, cover the tail-hood 13 of electric energy meter, the boss of tail-hood can be inserted in the square snap ring 21 of described plug-in unit, lead sealing together with plug-in unit after security sealing for electric energy meter。
Claims (2)
1. a three-phase multi-station electric energy meter plug-in, it is characterized in that: this electric energy meter plug-in unit includes electric energy meter, insert holder and signal thimble fixed bin, described insert holder is to be processed integrated combination type insert holder by the insert holder that two or more is identical, described signal thimble fixed bin and electric energy meter are sequentially arranged on insert holder, described insert holder includes electric energy meter and installs gathering sill, electric energy meter buckle integrated with insert holder, plug terminal fixing hole and Signal transfer box fixed chamber, described electric energy meter is arranged on electric energy meter and installs on gathering sill, and fixed by electric energy meter buckle, described plug terminal fixing hole is provided with plug terminal, this plug terminal one end is for being with cross groove, the other end is provided with wiring hole, described signal thimble fixed bin snaps onto plug terminal fixing hole upper surface, signal thimble fixed bin is provided with signal thimble, this signal thimble is connected with the holding wire mode of colding pressing, the holding wire being connected with signal thimble is guided in the wire casing of insert holder by described signal thimble fixed bin, the fit system of described signal thimble fixed bin and insert holder has protruding grab for processing on signal thimble fixed bin, described insert holder is provided with the hole slot coordinated with protruding grab。
2. according to a kind of three-phase multi-station electric energy meter plug-in described in claim 1, it is characterised in that: described signal thimble fixed bin is provided with the snap ring for coordinating with security sealing for electric energy meter lid。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310434764.7A CN103454468B (en) | 2013-09-18 | 2013-09-18 | A kind of three-phase multi-station electric energy meter plug-in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310434764.7A CN103454468B (en) | 2013-09-18 | 2013-09-18 | A kind of three-phase multi-station electric energy meter plug-in |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103454468A CN103454468A (en) | 2013-12-18 |
| CN103454468B true CN103454468B (en) | 2016-06-22 |
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ID=49737062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310434764.7A Expired - Fee Related CN103454468B (en) | 2013-09-18 | 2013-09-18 | A kind of three-phase multi-station electric energy meter plug-in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103454468B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116189A (en) * | 2015-10-08 | 2015-12-02 | 莱芜鲁能开源集团电器有限公司 | Rapid installation and fixing frame for electric energy meter |
| CN105445513A (en) * | 2015-12-23 | 2016-03-30 | 宁波奥克斯高科技有限公司 | Electric energy meter connector |
| CN105954554A (en) * | 2016-07-25 | 2016-09-21 | 国网辽宁省电力有限公司盘锦供电公司 | Stylus insertion type electric energy meter box capable of preventing electricity stealing |
| CN108832567A (en) * | 2018-07-16 | 2018-11-16 | 河南联塑实业有限公司 | A kind of adapter coupling of wire casing and spool |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203101458U (en) * | 2013-01-21 | 2013-07-31 | 杭州凯雅捷科技有限公司 | Electricity meter wire connection box |
| CN203101463U (en) * | 2013-03-01 | 2013-07-31 | 杭州凯雅捷科技有限公司 | Multiple meter position plug connector of three-phase electric energy meter |
| CN203101461U (en) * | 2013-03-01 | 2013-07-31 | 杭州凯雅捷科技有限公司 | Single meter position plug connector of electric energy meter |
| CN203444001U (en) * | 2013-09-18 | 2014-02-19 | 杭州凯雅捷科技有限公司 | Three-phase multi-meter position electric energy meter plug-in member |
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2013
- 2013-09-18 CN CN201310434764.7A patent/CN103454468B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103454468A (en) | 2013-12-18 |
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Granted publication date: 20160622 |