CN204331015U - For automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter - Google Patents
For automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter Download PDFInfo
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- CN204331015U CN204331015U CN201420806359.3U CN201420806359U CN204331015U CN 204331015 U CN204331015 U CN 204331015U CN 201420806359 U CN201420806359 U CN 201420806359U CN 204331015 U CN204331015 U CN 204331015U
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Abstract
The utility model discloses a kind of auxiliary terminal butt joint base for automatically detecting single-phase electric energy meter, comprise base, circuit board, docking post, connector receptable and cover plate, circuit board is fixed on base, eight longer docking post A and eight shorter docking post B divide two rows to be arranged in parallel, their lower end is connected with circuit board, cover plate is fixed on circuit board, and the lower end of connector receptable is connected with circuit board, and upper end is stretched out outside cover plate.Be connected by wire between plug connector socket and the auxiliary terminal of single-phase electric energy meter, by docking post and the testing needle vertical butt joint of automatic checkout equipment detecting unit butt junction, the automatic detection of single-phase electric energy meter auxiliary terminal of different model, specification can be realized.The contacts contact face that vertical butt joint increases docking is amassed, and improves by electric current, achieves the single-phase electric energy meter that a detection line can detect plurality of specifications model, saves the object of testing cost.
Description
Technical field
The utility model relates to a kind of single-phase electric energy meter Aulomatizeted Detect line, is specifically related to a kind of butt joint base be connected by wire with single-phase electric energy meter auxiliary terminal.
Background technology
At present, domestic ammeter production industry and ammeter use industry, if national grid, south electric network etc. are all at positive employing test technique automatic, ammeter are carried out to the test of various function, performance.In electric energy meter test technique automatic, one of crucial technology is exactly the access terminal of ammeter and being certainly dynamically connected of checkout equipment interface.In the ammeter Aulomatizeted Detect line built up, automatic connected mode is splicing ear and docks with ammeter in the horizontal direction, this mode is mainly applicable to the detection of single specification ammeter, and as national grid and this kind of user of south electric network, they explicitly call for the unified specification of ammeter.But this horizontal docking mode is not suitable for the manufacturing enterprise of ammeter, because ammeter enterprise will produce the ammeter of the Multiple Type specification of numerous user.In the reliability of docking, horizontal docking mode is limited because docking contact area, the limited reliability of contact.Therefore the application of ammeter manufacturing enterprise is not suitable for.
Utility model content
The purpose of this utility model is to provide the butt junction vertical butt joint on a kind of butt joint base of being connected by wire with single-phase electric energy meter auxiliary terminal and automatic checkout equipment, increase docking contacts contact face to amass, improve the reliability of contact, make a detection line can detect the single-phase electric energy meter of plurality of specifications model, save testing cost.
The utility model discloses a kind of auxiliary terminal butt joint base for automatically detecting single-phase electric energy meter, comprise base, circuit board, docking post, connector receptable and cover plate, circuit board is fixed on base, eight longer docking post A and eight shorter docking post B divide two rows to be arranged in parallel, their lower end is connected with circuit board, cover plate is fixed on circuit board, and the lower end of connector receptable is connected with circuit board, and upper end is stretched out outside cover plate.
Described base comprises base plate and is positioned at the convex of its length direction side, the upper surface of convex is furnished with eight columns along its length, column there is longitudinal central aperture, described eight longer docking post A are placed in the longitudinal central aperture of each column, the inner side of convex has along its length, be positioned at the bar shape trench hole of docking post A lower end, and there is recessed notch at the longitudinal central aperture place of the corresponding column of bar shape trench hole.
The length direction opposite side of described base plate has embedded nut stretched out on surface, and one of described circuit board is placed on embedded nut, and opposite side stretches in the bar shape trench hole on convex; Circuit board has along its length inside and outside two exhausting holes, often arrange eight, there is pad in the surrounding of through hole, and wherein the lead to the hole site of outside one row is corresponding with docking post A, and outside the Kong Weiyu of the inside one exhausting hole, a round bit interleave is for connecting described docking post B.
Described docking post A is straight rod type, and its upper end is fluted, there is internal thread hole lower end, and the shape of docking post B is T-shaped, and upper end is fluted; Trip bolt through through hole on described circuit board is connected with the internal thread hole of docking post A lower end, the lower end of docking post B pass after the through hole on circuit board with pad solder.
On described circuit board and cover plate, on corresponding described base, the central hole of embedded nut has corresponding fixed orifice, and cover plate, circuit board and base are by being connected fastening with the screw that embedded nut mates.
The utility model is connected by wire between plug connector socket and the auxiliary terminal of single-phase electric energy meter, by docking post and the testing needle vertical butt joint of automatic checkout equipment detecting unit butt junction, the automatic detection of single-phase electric energy meter auxiliary terminal of different model, specification can be realized.The contacts contact face that vertical butt joint increases docking is amassed, and improves the reliability by galvanic contact, achieves the single-phase electric energy meter that a detection line can detect plurality of specifications model, saves the object of testing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of base in Fig. 1.
Fig. 3 is the structural representation of circuit board in Fig. 1.
Fig. 4 is the cross-sectional schematic of Fig. 1.
Fig. 5 is the structural representation of Fig. 1 cover plate.
Embodiment
As shown in Figure 1, the utility model discloses a kind of auxiliary terminal butt joint base for automatically detecting single-phase electric energy meter, comprising base 1, circuit board 2, cover plate 3, connector receptable 4, docking post A5, docking post B6.Circuit board 2 is fixed on base 1, and cover plate 3 is fixed on circuit board 2.The lower end of four connector receptables 4 is fixed on circuit board 2, upper end is stretched out outside cover plate 3.The each row eight of docking post A5 and docking post B6, lateral attitude interlocks.
As shown in Figure 2, base 1 comprises base plate 11 and is positioned at the convex 12 of its length direction side, and the upper surface of convex 12 is furnished with eight columns 13 along its length, and column 13 has longitudinal central aperture, docking post A5 be placed in each column 13 longitudinal central aperture in install.The inner side of convex 12 has along its length, be positioned at the bar shape trench hole 14 of docking post A5 lower end, and there is recessed notch 15 at the longitudinal central aperture place of the corresponding column of bar shape trench hole 14 13.The length direction opposite side of base plate 11 has embedded nut 16 stretched out on surface.
As shown in Figure 3, circuit board 2 has along its length inside and outside two exhausting holes 21, often arrange eight, there is pad 22 in the surrounding of through hole 21, and wherein the lead to the hole site of outside one row is corresponding with docking post A5, and position, the hole docking post B6 of the inside one exhausting hole 21 is corresponding.There is a socket fitting socket pad 23 side of through hole 21.On circuit board 2, on corresponding base 1, there is corresponding mounting hole 24 at embedded nut 16 place.
As shown in Figure 4, docking post A5 is straight rod type, and its upper end is fluted, there is internal thread hole lower end, and the shape of docking post B6 is T-shaped, and upper end is fluted.The lower end of docking post A5 by internal thread hole with pass circuit board you 2 trip bolt 7 be connected fastening with circuit board 2.The lower end of docking post B6 through after the through hole on circuit board 2 with pad solder.
As shown in Figure 5, on cover plate 3, on corresponding base 1, the central hole of embedded nut 16 has corresponding fixed orifice 31, and corresponding plug connector socket 4 has corresponding slotted eye 32 through place, and there is corresponding counter sink 33 at corresponding docking post B6 place.
As shown in Figure 1, one of circuit board 2 is placed on embedded nut 16, and opposite side stretches in the bar shape trench hole 14 on convex 12.Cover plate 3, circuit board 2 and base 1 are by being connected fastening with the screw that embedded nut 16 mates.
During use, be first vertically fixed on by this butt joint base on the transition meter connecting shelf with single-phase electric energy list catenation, single-phase electric energy meter and transition meter connecting shelf are all fixed on pallet, by the plug connector socket of this butt joint base by wire and single-phase electric energy list catenation.Pallet delivers to the detecting unit of automatic checkout equipment from the conveying belt of automatic inspection line, and the testing needle controlling detecting unit butt junction docks with the post automatic vertical that docks of butt joint base, realizes Aulomatizeted Detect.Make ammeter manufacturing enterprise automatic inspection line can detect the single-phase electric energy meter of different model, specification, save testing cost.
Claims (5)
1. one kind for automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter, it is characterized in that: it comprises base, circuit board, docking post, connector receptable and cover plate, circuit board is fixed on base, eight longer docking post A and eight shorter docking post B divide two rows to be arranged in parallel, their lower end is connected with circuit board, cover plate is fixed on circuit board, and the lower end of connector receptable is connected with circuit board, and upper end is stretched out outside cover plate.
2. as claimed in claim 1 for automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter, it is characterized in that: described base comprises base plate and is positioned at the convex of its length direction side, the upper surface of convex is furnished with eight columns along its length, column there is longitudinal central aperture, described eight longer docking post A are placed in the longitudinal central aperture of each column, the inner side of convex has along its length, be positioned at the bar shape trench hole of docking post A lower end, and there is recessed notch at the longitudinal central aperture place of the corresponding column of bar shape trench hole.
3. as claimed in claim 2 for automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter, it is characterized in that: the length direction opposite side of described base plate has embedded nut stretched out on surface, one of described circuit board is placed on embedded nut, and opposite side stretches in the bar shape trench hole on convex; Circuit board has along its length inside and outside two exhausting holes, often arrange eight, there is pad in the surrounding of through hole, and wherein the lead to the hole site of outside one row is corresponding with docking post A, and outside the Kong Weiyu of the inside one exhausting hole, a round bit interleave is for connecting described docking post B.
4. as claimed in claim 3 for automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter, it is characterized in that: described docking post A is straight rod type, and its upper end is fluted, there is internal thread hole lower end, the shape of docking post B is T-shaped, and upper end is fluted; Trip bolt through through hole on described circuit board is connected with the internal thread hole of docking post A lower end, the lower end of docking post B pass after the through hole on circuit board with pad solder.
5. as claimed in claim 3 for automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter, it is characterized in that: on described circuit board and cover plate, on corresponding described base, the central hole of embedded nut has corresponding fixed orifice, and cover plate, circuit board and base are by being connected fastening with the screw that embedded nut mates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806359.3U CN204331015U (en) | 2014-12-19 | 2014-12-19 | For automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806359.3U CN204331015U (en) | 2014-12-19 | 2014-12-19 | For automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204331015U true CN204331015U (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420806359.3U Active CN204331015U (en) | 2014-12-19 | 2014-12-19 | For automatically detecting the auxiliary terminal butt joint base of single-phase electric energy meter |
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| CN (1) | CN204331015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109980463A (en) * | 2017-12-28 | 2019-07-05 | 町洋企业股份有限公司 | Terminal board |
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2014
- 2014-12-19 CN CN201420806359.3U patent/CN204331015U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109980463A (en) * | 2017-12-28 | 2019-07-05 | 町洋企业股份有限公司 | Terminal board |
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