CN202119814U - Single phase butt joint device - Google Patents
Single phase butt joint device Download PDFInfo
- Publication number
- CN202119814U CN202119814U CN201120185837XU CN201120185837U CN202119814U CN 202119814 U CN202119814 U CN 202119814U CN 201120185837X U CN201120185837X U CN 201120185837XU CN 201120185837 U CN201120185837 U CN 201120185837U CN 202119814 U CN202119814 U CN 202119814U
- Authority
- CN
- China
- Prior art keywords
- electric current
- hole
- probe
- probe base
- pedestal
- 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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Abstract
The utility model relates to a single phase butt joint device, which comprises a current base (1), a probe base (2) and a circuit board probe (3) and is characterized in that location holes (9) are arranged on a face of the current base (1) contacting with the probe base (2), sliding grooves (10) are arranged on the left side and the right side of the location hole (9) in parallel mode, and kidney-ellipsoid-shaped limit holes (11) are arranged beside the sliding grooves (10) in parallel mode. Sliding blocks (12) matched with the sliding grooves (10) and a handle hole (13) matched with the location hole (9) are arranged on the probe base (2), and through holes (15) matched with the limit holes (11) are arranged on the probe base (2). The probe base can slide freely, thereby being capable of conveniently adjusting a screw on an electric energy meter when large current is connected.
Description
Technical field
The utility model relates to a kind of single-phase docking facilities, is used for electric current and the disposable butt joint of auxiliary end to single-phase electric energy meter.Belong to the Electrical Measuring Instrument technical field.
Background technology
The single-phase electric energy meter docking facilities that existing market is used mainly is made up of electric current pedestal, probe base and wiring board probe; The electric current pedestal is provided with electric current latch and electric current outlet board; On the electric current latch, insert by the alloy plug, probe base is fixed on the electric current pedestal, and the wiring board probe is inserted on the probe base; Alloy plug on the electric current pedestal can directly insert in the copper post of electric energy meter; Simultaneously the alloy plug contacts with screw on the electric energy meter because the probe on the docking facilities blocks the screw of electric energy meter which can't regulate screw, so much under the situation plug be not very good with contacting of screw; The functional reliability of this method during for logical big electric current is not high, causes damaging electric energy meter.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of single-phase docking facilities is provided, and can regulate the contact screw of electric energy meter, improves the functional reliability under the big current conditions.
The purpose of the utility model is achieved in that a kind of single-phase docking facilities; It comprises electric current pedestal, probe base, wiring board probe, and the electric current pedestal is provided with electric current latch and electric current outlet board, and the electric current latch is fixedly connected with the electric current outlet board; In the electric current latch, be inserted with the alloy plug; The electric current outlet board is provided with wiring hole, and the probe on the wiring board probe is inserted on the probe base, is provided with rectangular parallelepiped copper spare, chute and oval shape spacing hole with the contacted electric current seat surface of probe base; Rectangular parallelepiped copper spare vertically is embedded in the centre of electric current pedestal; Copper spare is provided with pilot hole, is arranged with chute in parallel in copper spare both sides, at the other oval shape spacing hole that is arranged with in parallel of chute; Probe base is provided with slide block that matches with chute and the handle hole of matching with pilot hole; Insert by the elasticity bolt for handles in pilot hole and the handle hole; Probe base is provided with the through hole that matches with spacing hole, in spacing hole and through hole, is inserted with spacer pin.
Compared with prior art, the beneficial effect of the utility model is:
The probe base of the utility model can be free to slide at the electric current base-plates surface, is being connected with under the situation of big electric current, probe base is slided the back regulate the electric energy meter screw, can improve the functional reliability of docking facilities.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the electric current pedestal synoptic diagram of the utility model.
Fig. 4 is the side view of the probe base of the utility model.
Wherein: electric current pedestal 1, probe base 2, wiring board probe 3, electric current latch 4, current plug 5, electric current outlet board 6, wiring hole 6-1, probe 7, copper spare 8, pilot hole 9, chute 10, spacing hole 11, slide block 12, handle hole 13, bolt for handles 14, through hole 15.
Embodiment
Referring to Fig. 1-Fig. 4, the utility model relates to a kind of single-phase docking facilities, and it comprises electric current pedestal 1, probe base 2, wiring board probe 3; Electric current pedestal 1 is provided with electric current latch 4 and electric current outlet board 6, and electric current latch 4 is connected with electric current outlet board 6 vertical fixing, in electric current latch 4, is inserted with alloy current plug 5; Electric current outlet board 6 is provided with wiring hole 6-1, and wiring board probe 3 is made up of wiring board and probe 7, in the probe tube that probe 7 inserts on the wiring board; Be provided with the probe pipe on the surface of probe base 2; Wiring board probe 3 is inserted in the probe pipe, and probe 3 exposes pipe, is provided with rectangular parallelepiped copper spare 8, chute 10 and oval shape spacing hole 11 with probe base 2 contacted electric current pedestal 1 faces; Rectangular parallelepiped copper spare 8 vertically is embedded in the centre of electric current pedestal 1; Copper spare 8 is provided with pilot hole 9, is arranged with chute 10 in parallel in copper spare 8 both sides, at the chute 10 other oval shape spacing holes 11 that are arranged with in parallel; Probe base 2 is provided with slide block 12 that matches with chute 10 and the handle hole 13 of matching with pilot hole 9, pilot hole 9 and handle hole 13 interior inserting by elasticity bolt for handles 14, and probe base 2 is provided with the through hole 15 that matches with spacing hole 11.
Practical implementation: connect alloy current plug 5, electric current latch 4, electric current outlet board 6 earlier, on the electric current pedestal 1 of packing into, the cover plate of screwing on; Insert probe base 2 to wiring board probe 3 again; Screw on the cover plate of probe base 2 then; The slide block 12 of probe base 2 is inserted in the chute 10 of electric current pedestal 1, be inserted in through hole 15 and the spacing hole 11, prevent that probe base 2 from skidding off the electric current pedestal in sliding process with screw; Be only to need slip probe base 2 after 14 pull-ups of the bolt for handles on the probe base is regulated the screw on the electric energy meter then when being connected with big electric current.
Claims (3)
1. single-phase docking facilities; It comprises electric current pedestal (1), probe base (2), wiring board probe (3); Said electric current pedestal (1) is provided with electric current latch (4) and electric current outlet board (6); Said electric current latch (4) is fixedly connected with electric current outlet board (6); In said electric current plug wire (4), be inserted with current plug (5), said electric current outlet board (6) is provided with wiring hole (6-1), and the probe (7) on the said wiring board probe (3) is inserted on the probe base (2); It is characterized in that the contacted electric current pedestal of probe base (2) (1) face is provided with pilot hole (9), chute (10) and oval shape spacing hole (11); Said pilot hole (9) is arranged at the centre of electric current pedestal (1) face, and said chute (10) is set in parallel in the right and left of pilot hole (9), and said spacing hole (10) is parallel to chute (10) setting; Said probe base (2) is provided with slide block (12) that matches with chute (10) and the handle hole (13) of matching with pilot hole (9); In said pilot hole (9) and handle hole (13), be inserted with bolt for handles (14); Said probe base (2) is provided with the through hole (15) that matches with spacing hole (11), is inserted with spacer pin in said spacing hole (11) and the through hole (15).
2. single-phase docking facilities according to claim 1 is characterized in that the contacted electric current pedestal of probe base (2) (1) face vertically is inlaid with rectangular parallelepiped copper spare (8), and copper spare (8) is provided with pilot hole (9).
3. single-phase docking facilities according to claim 1 and 2 is characterized in that said bolt for handles (14) is a flexible member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120185837XU CN202119814U (en) | 2011-06-03 | 2011-06-03 | Single phase butt joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120185837XU CN202119814U (en) | 2011-06-03 | 2011-06-03 | Single phase butt joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119814U true CN202119814U (en) | 2012-01-18 |
Family
ID=45460869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120185837XU Expired - Fee Related CN202119814U (en) | 2011-06-03 | 2011-06-03 | Single phase butt joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771444A (en) * | 2017-01-22 | 2017-05-31 | 河南许继仪表有限公司 | Ammeter plug assembly and the ammeter production equipment using the device |
| CN109828129A (en) * | 2019-03-25 | 2019-05-31 | 深圳市明信测试设备有限公司 | A kind of fast accurate switching docking die set |
-
2011
- 2011-06-03 CN CN201120185837XU patent/CN202119814U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771444A (en) * | 2017-01-22 | 2017-05-31 | 河南许继仪表有限公司 | Ammeter plug assembly and the ammeter production equipment using the device |
| CN106771444B (en) * | 2017-01-22 | 2020-08-04 | 河南许继仪表有限公司 | Ammeter grafting device and use device's ammeter production facility |
| CN109828129A (en) * | 2019-03-25 | 2019-05-31 | 深圳市明信测试设备有限公司 | A kind of fast accurate switching docking die set |
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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: 20120118 Termination date: 20140603 |