CN203443998U - Single-phase multi-meter position electric energy meter plug-in element - Google Patents
Single-phase multi-meter position electric energy meter plug-in element Download PDFInfo
- Publication number
- CN203443998U CN203443998U CN201320587384.2U CN201320587384U CN203443998U CN 203443998 U CN203443998 U CN 203443998U CN 201320587384 U CN201320587384 U CN 201320587384U CN 203443998 U CN203443998 U CN 203443998U
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- Prior art keywords
- plug
- electric energy
- energy meter
- signal
- unit base
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- Withdrawn - After Issue
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- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 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 abstract 5
- 230000010354 integration Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
Disclosed in the utility model is a single-phase multi-meter position electric energy meter plug-in element. The plug-in element is characterized in that an electric energy meter, a plug-in element pedestal and signal pin fixed boxes. The plug-in element pedestal is a combined plug-in element pedestal that is formed by integrated moulding of more than two same plug-in element pedestal units; plugging terminals are installed at plugging terminal fixing holes; the signal pin fixed boxes are buckled to the upper end surfaces of the plugging terminal fixing holes; and signal pins are installed at the signal pin fixed boxes. Signal pins are connected with signal wires by a cold pressing way; and the signal wires connected with the signal pins are led to wire grooves of the plug-in element pedestal by the signal pin fixed boxes. According to the scheme, the plug-in combination unit is formed by integration of two or more than two electric energy meter plug-in elements; direct-plugging type electric connection with wiring terminals of the electric energy meter is realized; and electric energy meter installation guiding grooves are arranged. Therefore, the provided electric energy meter plug-in element has the advantages of simple, convenient and rapid wiring, substantial saving of manpower, material resources and financial resources, and high cost performance.
Description
Technical field
The utility model relates to a kind of electric energy meter, particularly a kind of single-phase multi-epitope electric energy meter plug-in unit.
Background technology
Along with national grid transformation, widely popularize intelligent grid, the consumption of ammeter, table case and air switch increases greatly, while showing at present the connection of electric energy meter, air switch in case, adopts the mode of screw-driving wire to connect, and epi-position is more, connect wire just more, internal connecting wire winding displacement is complicated, and the signal control line of electric energy meter is also the mode that adopts manual screw wiring simultaneously, more complicated, easy wrong line, wiring labor strength is large, and efficiency is low.For solving problems, save cost, reduce labor strength.
Utility model content
The purpose of this utility model be in order to solve above-mentioned the deficiencies in the prior art, provide a kind of make to show case back panel wiring simple, dwindle that table casing is long-pending, raising table case installation effectiveness and reduce a kind of single-phase multi-epitope electric energy meter plug-in unit of labor strength.
To achieve these goals, a kind of single-phase multi-epitope electric energy meter plug-in unit that the utility model is designed, it is characterized in that: this electric energy meter plug-in unit comprises electric energy meter, plug-in unit base and signal thimble fixed bin, described plug-in unit base is to process integrated combined type plug-in unit base by two above identical plug-in unit bases, described signal thimble fixed bin and electric energy meter are arranged on plug-in unit base successively, described plug-in unit base comprises electric energy meter installation gathering sill, with the integrated electric energy meter buckle of plug-in unit base, plug terminal fixed orifice and Signal transfer box fixed chamber, described electric energy meter is arranged on electric energy meter and installs on gathering sill, and fix by electric energy meter buckle, on described plug terminal fixed orifice, plug terminal is installed, this plug terminal one end is for being with cross groove, the other end is provided with terminal screw, described signal thimble fixed bin snaps onto plug terminal fixed orifice upper surface, on signal thimble fixed bin, signal thimble is installed, this signal thimble is connected with the signal wire mode of colding pressing, the signal wire being connected with signal thimble is guided in the wire casing of plug-in unit base by described signal thimble fixed bin.
Preferably, described signal thimble fixed bin is provided with the snap ring coordinating for security sealing for electric energy meter lid.
Preferably, on described signal thimble fixed bin, be to determine on box to be processed with protruding grab together at signal thimble with the fit system of plug-in unit base, described plug-in unit base is provided with the hole slot coordinating with protruding grab.
A kind of single-phase multi-epitope electric energy meter plug-in unit that the utility model obtains, the combination of this plug-in unit is to be an integral body by two or more electric energy meter insert design, adopt direct insertion electrical connection with the connection terminal of electric energy meter, be provided with electric energy meter gathering sill is installed, be designed to fixedly buckle of holistic electric energy meter, electric meter signal line adopts the design of signal thimble, and the wiring of described electric energy meter plug-in unit is simple, convenient, fast, greatly save human and material resources, financial resources, cost performance is high.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is the structural representation of plug-in unit base;
Fig. 3 is the rear view of plug-in unit base;
Fig. 4 is that Fig. 1 is processed with three electric energy meter dongle configuration schematic diagram;
Fig. 5 is signal thimble structure schematic diagram;
Fig. 6 is the structural representation of signal thimble fixed bin;
Fig. 7 is plug terminal structural representation.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment:
As shown in Figures 1 to 7, a kind of single-phase multi-epitope electric energy meter plug-in unit that the utility model provides, electric energy meter can be 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, by security sealing for electric energy meter and each unit plug-in unit, connect as one, described combined plug-in wiring is simple and convenient, convenient operation, can simplify back panel wiring operation, this plug-in unit comprises: this electric energy meter plug-in unit comprises electric energy meter, plug-in unit base 1 and signal thimble fixed bin 2, described plug-in unit base 1 is to process integrated combined type plug-in unit base by two above identical plug-in unit bases, described signal thimble fixed bin 2 is arranged on plug-in unit base 1 successively with electric energy meter, described plug-in unit base 1 comprises electric energy meter installation gathering sill 10, with the integrated electric energy meter buckle 12 of plug-in unit base, plug terminal fixed orifice 6 and Signal transfer box fixed chamber 5, described electric energy meter is arranged on electric energy meter and installs on gathering sill 1, outer on described plug-in unit base is arranged with protruding installation gib block 11, being convenient to electric energy track according to the rules installs, and fixing by electric energy meter buckle 12, on described plug terminal fixed orifice 6, plug terminal 3 is installed, these plug terminal 3 one end are for being with cross groove 31, the other end is provided with terminal screw 32, described signal thimble fixed bin 2 snaps onto plug terminal fixed orifice upper surface, on signal thimble fixed bin, signal thimble is installed, this signal thimble is connected with the signal wire mode of colding pressing, the signal wire being connected with signal thimble is guided in the wire casing of plug-in unit base by described signal thimble fixed bin.
Described signal thimble fixed bin is provided with the snap ring coordinating for security sealing for electric energy meter lid.
On described signal thimble fixed bin with the fit system of plug-in unit base for to be processed with protruding grab on signal thimble fixed bin, described plug-in unit base is provided with the hole slot coordinating with protruding grab.
In Fig. 1～Fig. 7,
Signal thimble 2 fixed bins 4 will be housed and be contained in the interior respective card slot of base 1, by connecting plug terminal 3 with electric energy meter, insert in the hole that plug-in unit base 1 is corresponding, by the wire casing of described fixed bin 4 and base 1, guide to base bottom with the signal wire of signal thimble 2 welding; Electric energy meter (not shown) inserts along guiding is installed, be inserted into behind position, the draw-in groove that the buckle of plug-in unit base 1 tangles electric energy meter is fixed electric energy meter, covers the tail-hood of electric energy meter, the boss of tail-hood can insert in the square snap ring of described plug-in unit, lead sealing together with plug-in unit after security sealing for electric energy meter.
Claims (3)
1. a single-phase multi-epitope electric energy meter plug-in unit, it is characterized in that: this electric energy meter plug-in unit comprises electric energy meter, plug-in unit base and signal thimble fixed bin, described plug-in unit base is to process integrated combined type plug-in unit base by two above identical plug-in unit bases, described signal thimble fixed bin and electric energy meter are arranged on plug-in unit base successively, described plug-in unit base comprises electric energy meter installation gathering sill, with the integrated electric energy meter buckle of plug-in unit base, plug terminal fixed orifice and Signal transfer box fixed chamber, described electric energy meter is arranged on electric energy meter and installs on gathering sill, and fix by electric energy meter buckle, on described plug terminal fixed orifice, plug terminal is installed, this plug terminal one end is for being with cross groove, the other end is provided with terminal screw, described signal thimble fixed bin snaps onto plug terminal fixed orifice upper surface, on signal thimble fixed bin, signal thimble is installed, this signal thimble is connected with the signal wire mode of colding pressing, the signal wire being connected with signal thimble is guided in the wire casing of plug-in unit base by described signal thimble fixed bin.
2. a kind of single-phase multi-epitope electric energy meter plug-in unit according to claim 1, is characterized in that: described signal thimble fixed bin is provided with the snap ring coordinating for security sealing for electric energy meter lid.
3. a kind of single-phase multi-epitope electric energy meter plug-in unit according to claim 1, it is characterized in that: on described signal thimble fixed bin with the fit system of plug-in unit base for to be processed with protruding grab on signal thimble fixed bin, described plug-in unit base is provided with the hole slot coordinating with protruding grab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587384.2U CN203443998U (en) | 2013-09-18 | 2013-09-18 | Single-phase multi-meter position electric energy meter plug-in element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587384.2U CN203443998U (en) | 2013-09-18 | 2013-09-18 | Single-phase multi-meter position electric energy meter plug-in element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203443998U true CN203443998U (en) | 2014-02-19 |
Family
ID=50095035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320587384.2U Withdrawn - After Issue CN203443998U (en) | 2013-09-18 | 2013-09-18 | Single-phase multi-meter position electric energy meter plug-in element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203443998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454471A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Single-phase multiple-meter position plug-in of electric energy meter |
-
2013
- 2013-09-18 CN CN201320587384.2U patent/CN203443998U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454471A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Single-phase multiple-meter position plug-in of electric energy meter |
| CN103454471B (en) * | 2013-09-18 | 2016-06-08 | 杭州凯雅捷科技有限公司 | A kind of single-phase multiple-meter position plug-in of electric energy meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20160608 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |