CN202916435U - Three-phase electric energy meter automatic detecting splicing apparatus - Google Patents
Three-phase electric energy meter automatic detecting splicing apparatus Download PDFInfo
- Publication number
- CN202916435U CN202916435U CN 201220593323 CN201220593323U CN202916435U CN 202916435 U CN202916435 U CN 202916435U CN 201220593323 CN201220593323 CN 201220593323 CN 201220593323 U CN201220593323 U CN 201220593323U CN 202916435 U CN202916435 U CN 202916435U
- Authority
- CN
- China
- Prior art keywords
- electric energy
- energy meter
- guide shaft
- cylinder
- base plate
- 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
Images
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to a three-phase electric energy meter automatic detecting splicing apparatus, comprising a base plate and two electric energy meter splicing mechanisms arranged on the base plate; each electric energy meter splicing mechanism comprises a cylinder, a meter bracket, a meter holder and two guide shafts; the guide shafts are arranged on the base plate; left and right sides of the meter bracket respectively cross under the two guide shafts; the cylinder is in connection with a cylinder seat installed on the base plate; a piston of the cylinder is in connection with a cylinder joint; the cylinder joint is in connection with a rear side of the meter bracket; the meter holder is installed on the meter bracket; the meter holder is provided with more than 20 pins corresponding with connecting terminals of a three-phase electric energy meter; the pins direct to the front direction. According to the utility model, the cylinder controls stretching out and retraction of the meter holder with more than 20 pins and the more than 20 pins of the meter can complete wiring or clearing once; wiring and clearing are rapid and can save time and labor; the connection among the pins and the connecting terminals of the electric energy meter is more accurate and reliable, which can raise a conduction rate of the connecting terminals of the electric energy meter and thereby substantially raise detecting efficiency of the three-phase electric energy meter.
Description
Technical field
The utility model relates to electric energy meter manufacturing and calibrating field, relates in particular to a kind of three-phase electric energy meter automatic calibration plug assembly.
Background technology
Electric energy meter all will be examined and determine after assembling is finished, and need to carry out the wiring power-on servicing to each connection terminal of electric energy meter during calibrating.Generally, single-phase electric energy meter has 10 connection terminals, and three-phase electric energy meter has 23 or 26 (actual is 28, wherein two need not) connection terminal.In traditional calibrating, all be to adopt the manual mode of operation, upper table needs an artificial upper list crimping, and following table needs the single artificial following table of taking out stitches, therefore, labour intensity is large, waste time and energy, efficient is lower, and is prone to the phenomenon of connection terminal loose contact, affect electric conductivity, cause the calibrating efficient of electric energy meter lower.
Summary of the invention
It is large that the utility model mainly solves original electric energy meter calibration wiring process labour intensity, wastes time and energy, and efficient is lower, and is prone to the phenomenon of connection terminal loose contact, affects electric conductivity, causes the lower technical matters of calibrating efficient of electric energy meter; A kind of three-phase electric energy meter automatic calibration plug assembly is provided, and the connection terminal of a plurality of electric energy meters is disposable to be finished wiring or takes out stitches, and disconnects fast, time saving and energy saving, connects accurately, improves the on-state rate of connection box of electric energy meter terminal, thereby improves the calibrating efficient of electric energy meter.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: the utility model comprises base plate and is located at several electric energy meter plug-in connections on the base plate, described electric energy meter plug-in connection comprises cylinder, the table bracket, table holder and two guide shafts, guide shaft is located on the described base plate, the left side of table bracket, right side difference cross-under is on two guide shafts, cylinder links to each other with cylinder block on being installed in base plate, be connected with cylinder connector on the piston of cylinder, cylinder connector links to each other with the rear side of table bracket again, the table holder is installed on the table bracket, the many contact pins corresponding with the connection terminal of three-phase electric energy meter are arranged, the contact pin directed forward in the table holder.The direction of motion of cylinder piston and the setting party of guide shaft are to the setting party who reaches contact pin to consistent, base plate provides the stable movement platform that automatically disconnects, the table bracket provides reliable mounting platform for the table holder, two guide shafts guarantee the smooth and easy and good bearing accuracy that disconnects of moving, cylinder block can firmly be installed on the base plate cylinder, guarantees the reliable and stable of cylinder crimping action.During calibrating, tested electric energy meter is placed on the front of table holder, and the connection terminal on the tested electric energy meter is relative one by one with contact pin on the Biao Tuo.Cylinder intake, piston travels forward along guide shaft by cylinder connector promotion table bracket, drives table holder reach, and the contact pin in the table holder inserts in the connection terminal of tested electric energy meter correspondingly, finishes wiring.Finish Deng electric energy meter calibration, the cylinder venting, piston is return, and piston moves along guide shaft backward by cylinder connector pulling table bracket, moves after the holder of drive table, and the contact pin in the table holder breaks away from the connection terminal of tested electric energy meter, finishes and takes out stitches.A plurality of connection terminals of electric energy meter are disposable to be finished wiring or takes out stitches, and need not manual operations, automatically finishes, and disconnects fast, time saving and energy saving, and connects accurately, improves the on-state rate of connection box of electric energy meter terminal, greatly improves the calibrating efficient of electric energy meter.
As preferably, described base plate is provided with guide shaft seat and guide shaft support, guide shaft seat and guide shaft support lay respectively at the two ends of guide shaft, the guide shaft support vertical is arranged on the described base plate, a horizontally disposed mounting hole is arranged on the guide shaft support, and the guide shaft seat is provided with two positive stop strips, consists of a draw-in groove between two positive stop strips, one end of guide shaft stretches in the mounting hole, and the other end of guide shaft is stuck in the draw-in groove.The guide shaft easy accessibility is installed firmly.
As preferably, described guide shaft seat is provided with gland, the left and right side of gland respectively is provided with a fixed orifice that runs through gland end face and bottom surface, gland links to each other with described guide shaft seat by the screw of being located in the fixed orifice, the bottom of gland is provided with a square groove, square groove covers on the described positive stop strip, and the centre of square groove is provided with a circular groove, and circular groove is pressed on the described guide shaft.One end of guide shaft is fixed in the mounting hole of guide shaft support, and the other end of guide shaft is realized fixing by draw-in groove and circular groove encirclement.Easy accessibility is installed more firm.
As preferably, the end face of described table bracket is provided with two rows and shows to hold in the palm mounting hole, two rows show to hold in the palm mounting hole to lay respectively at the left and right side of table bracket, described table holder is provided with and the connecting hole of showing to ask position of mounting hole corresponding, and described table holder is fixed on the table bracket by screw or pin are set in corresponding table holder mounting hole and connecting hole.The centre of table bracket is a U-shaped groove, and the bottom of table holder is provided with binding post, and binding post is arranged in U-shaped groove.Table holder easy accessibility is convenient to change as required the table holder corresponding with tested electric energy meter.Between binding post and the Biao Tuo Compress Spring is arranged, according to the crimping degree automatically in the adjustment form holder contact pin be connected the connection of connection terminal of electric energy meter, make it more reliable.
As preferably, two described electric energy meter plug-in connections are installed on the described base plate side by side, the contact pin in the described table holder has 23 or 26 (actual is 28, wherein two need not).The calibrating that is fit to three-phase electric energy meter is pegged graft, and the volume of three-phase electric energy meter is large than single-phase electric energy meter, and contact pin quantity is many, and stressed large, the electrical energy meter production line pallet can only be put two three-phase electric energy meters, realizes that three-phase electric energy meter is pegged graft and the modularization of calibrating.
The beneficial effects of the utility model are: stretch out with the table holder of many contact pins or retract by cylinder control, make that a plurality of connection terminals of electric energy meter are disposable to be finished wiring or take out stitches, disconnect fast, time saving and energy saving, contact pin is connected connection more accurately and is reliable with the connection box of electric energy meter terminal, improve the on-state rate of connection box of electric energy meter terminal, thereby greatly improve the calibrating efficient of electric energy meter.
Description of drawings
Fig. 1 is a kind of plan structure schematic diagram of the present utility model.
Fig. 2 is a kind of side-looking structural representation of electric energy meter plug-in connection in the utility model.
Fig. 3 is a kind of decomposition texture schematic diagram of electric energy meter plug-in connection in the utility model.
Fig. 4 is a kind of perspective view of base in the utility model.
Fig. 5 is a kind of perspective view of gland in the utility model.
1. base plates among the figure, 2. cylinder is 3. shown bracket, 4. table holder, 5. guide shaft, 6. contact pin, 7. blocked hole, 8. cylinder connector, 9. plush copper, 10. cylinder block, 12. connecting holes, 13. binding posts, 14. the guide shaft seat, 15. guide shaft supports, 16. mounting holes, 17. positive stop strip, 18. draw-in grooves, 19. glands, 20. fixed orifice, 21. square grooves, 22. circular grooves.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the three-phase electric energy meter automatic calibration plug assembly of the present embodiment as shown in Figure 1, comprises base plate 1 and is installed on two electric energy meter plug-in connections on the base plate 1.The electric energy meter plug-in connection comprises cylinder 2, cylinder connector 8, cylinder block 10, table bracket 3,4 and two guide shafts 5 of table holder, and cylinder 2 and table bracket 3 are positioned on the base plate 1 and are close to base plate 1.Guide shaft seat 14 and guide shaft support 15 are arranged on the base plate 1, guide shaft seat 14 and guide shaft support 15 lay respectively at the two ends of guide shaft 5, guide shaft support 15 is vertically installed on the base plate 1, a horizontally disposed mounting hole 16 is arranged on the guide shaft support 15, have on the guide shaft seat 14 to consist of a draw-in groove 18 between 17, two positive stop strips 17 of two positive stop strips, an end of guide shaft 5 stretches in the mounting hole 16, the other end of guide shaft 5 is stuck in the draw-in groove 18, and guide shaft 5 is parallel with base plate.A gland 19 is installed on the guide shaft seat 14, the left and right side of gland 19 respectively has a fixed orifice 20 that runs through gland 19 end faces and bottom surface, gland 19 links to each other with guide shaft seat 14 by the screw that is fastened in the fixed orifice 20, the square groove 21 of a fovea superior is arranged at the bottom of gland 19, square groove 21 covers on the positive stop strip 17, there is the circular groove 22 of a fovea superior centre of square groove 21, and circular groove 22 is pressed on the guide shaft 5.One end of guide shaft is fixed in the mounting hole of guide shaft support, and the other end of guide shaft is realized fixing by draw-in groove and circular groove encirclement.Two glands that are positioned at the base plate left and right side are little gland, and little gland is pushed down a guide shaft; The gland that is positioned at the base plate middle part is a large gland, and its structure is equivalent to two little glands and is spliced, and a large gland is pushed down two adjacent guide shafts.Gapped between guide shaft and base plate, the left and right side difference cross-under of table bracket 3 is on two guide shafts 5.Cylinder block 10 is installed on the base plate 1, the chassis of cylinder block links to each other with base plate 1, the vertical plane of cylinder block links to each other with cylinder 2, there is a through hole centre of the vertical plane of cylinder block, the piston of cylinder 2 passes through hole and links to each other with cylinder connector 8, the other end of cylinder connector 8 has a plush copper 9, plush copper 9 and blocked hole 7 clampings that are positioned at table bracket 3 rear sides.Table holder 4 is installed on the table bracket 3, the end face of table bracket 3 has two rows to show to hold in the palm mounting hole, two rows show to hold in the palm mounting hole to lay respectively at the left and right side of table bracket 3, have in the table holder 4 and the corresponding connecting hole 12 of table holder position of mounting hole, table holder 4 is fixed on the table bracket 3 by screw or pin are set in corresponding table holder mounting hole and connecting hole 12.In the present embodiment, row's connecting hole has four, wherein in two connecting holes screw is set, and in two other connecting hole pin is set.There is a U-shaped groove centre of table bracket 3, and the bottom of table holder 4 is extended with binding post 13 downwards, and binding post 13 is inserted in the U-shaped groove, and the wire that connects on the binding post passes from the cavity of base plate.There is the connection terminal of many contact pins 6 and three-phase electric energy meter corresponding in the table holder 4, contact pin 6 directed forward.The direction of motion of cylinder piston and the setting party of guide shaft are to the setting party who reaches contact pin to consistent.
The course of work: two tested three-phase electric energy meters are placed on respectively the fronts of two table holders, and the connection terminal on the tested three-phase electric energy meter is relative one by one with contact pin on the Biao Tuo.The venting of advancing of cylinder is controlled by PLC.Cylinder intake, piston travels forward along guide shaft by cylinder connector promotion table bracket, drives table holder reach, and the contact pin in the table holder inserts in the connection terminal of tested electric energy meter correspondingly, finishes wiring.Finish Deng electric energy meter calibration, the cylinder venting, piston is return, and piston moves along guide shaft backward by cylinder connector pulling table bracket, moves after the holder of drive table, and the contact pin in the table holder breaks away from the connection terminal of tested electric energy meter, finishes and takes out stitches.Therefore, use the utility model, a plurality of connection terminals of three-phase electric energy meter can disposablely be finished and disconnect, disconnect fast, time saving and energy saving, contact pin is connected connection more accurately and is reliable with the connection box of electric energy meter terminal, improves the on-state rate of connection box of electric energy meter terminal, and can finish simultaneously disconnecting of two tested three-phase electric energy meters, thereby greatly improve the calibrating efficient of three-phase electric energy meter.
Claims (5)
1. three-phase electric energy meter automatic calibration plug assembly, it is characterized in that comprising base plate (1) and be located at several electric energy meter plug-in connections on the base plate (1), described electric energy meter plug-in connection comprises cylinder (2), table bracket (3), table holder (4) and two guide shafts (5), guide shaft (5) is located on the described base plate (1), the left side of table bracket (3), right side difference cross-under is on two guide shafts (5), cylinder (2) links to each other with cylinder block (10) on being installed in base plate (1), be connected with cylinder connector (8) on the piston of cylinder (2), cylinder connector (8) links to each other with the rear side of table bracket (3) again, table holder (4) is installed on the table bracket (3), the many contact pins corresponding with the connection terminal of three-phase electric energy meter (6) are arranged, contact pin (6) directed forward in the table holder (4).
2. three-phase electric energy meter automatic calibration plug assembly according to claim 1, it is characterized in that described base plate (1) is provided with guide shaft seat (14) and guide shaft support (15), guide shaft seat (14) and guide shaft support (15) lay respectively at the two ends of guide shaft (5), guide shaft support (15) is vertically installed on the described base plate (1), a horizontally disposed mounting hole (16) is arranged on the guide shaft support (15), guide shaft seat (14) is provided with two positive stop strips (17), article two, consist of a draw-in groove (18) in the middle of the positive stop strip (17), one end of guide shaft (5) stretches in the mounting hole (16), and the other end of guide shaft (5) is stuck in the draw-in groove (18).
3. three-phase electric energy meter automatic calibration plug assembly according to claim 2, it is characterized in that described guide shaft seat (14) is provided with gland (19), the left side of gland (19), the right side respectively is provided with a fixed orifice (20) that runs through gland (19) end face and bottom surface, gland (19) links to each other with described guide shaft seat (14) by the screw of being located in the fixed orifice (20), the bottom of gland (19) is provided with a square groove (21), square groove (21) covers on the described positive stop strip (17), the centre of square groove (21) is provided with a circular groove (22), and circular groove (22) is pressed on the described guide shaft (5).
4. three-phase electric energy meter automatic calibration plug assembly according to claim 1, the end face that it is characterized in that described table bracket (3) is provided with two rows and shows to hold in the palm mounting hole, two rows show to hold in the palm mounting hole to lay respectively at the left and right side of table bracket (3), described table holder (4) is provided with and the connecting hole (12) of showing to ask position of mounting hole corresponding, and described table holder (4) is fixed on the table bracket (3) by screw or pin are set in corresponding table holder mounting hole and connecting hole (12).
5. according to claim 1 and 2 or 4 described three-phase electric energy meter automatic calibration plug assemblys, it is characterized in that being equipped with side by side on the described base plate (1) two described electric energy meter plug-in connections, the contact pin (6) in the described table holder (4) has 23 or 26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593323 CN202916435U (en) | 2012-11-12 | 2012-11-12 | Three-phase electric energy meter automatic detecting splicing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593323 CN202916435U (en) | 2012-11-12 | 2012-11-12 | Three-phase electric energy meter automatic detecting splicing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202916435U true CN202916435U (en) | 2013-05-01 |
Family
ID=48164738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220593323 Expired - Lifetime CN202916435U (en) | 2012-11-12 | 2012-11-12 | Three-phase electric energy meter automatic detecting splicing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202916435U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103792507A (en) * | 2014-01-07 | 2014-05-14 | 云南昆船第二机械有限公司 | Electric energy meter automatic locating wire connecting-removing device |
| CN103913605A (en) * | 2014-03-14 | 2014-07-09 | 江苏丽阳电子仪表有限公司 | Compressing mechanism for detecting electric performance of electric energy meter |
| CN108776243A (en) * | 2018-07-27 | 2018-11-09 | 国网新疆电力有限公司电力科学研究院 | The electric energy meter mounting base of electric energy meter calibrating apparatus |
| CN109444804A (en) * | 2018-12-27 | 2019-03-08 | 国网宁夏电力有限公司电力科学研究院 | Electric energy meter calibration termination and system |
| CN110596437A (en) * | 2019-09-29 | 2019-12-20 | 杭州德创电子股份有限公司 | Automatic crimping device for crimping High Performance Liquid Chromatography (HPLC) communication module of electric energy meter |
| CN111175688A (en) * | 2020-02-25 | 2020-05-19 | 李英超 | Automatic wiring device for electric energy meter verification production line |
| CN113884968A (en) * | 2021-09-24 | 2022-01-04 | 国网山东省电力公司营销服务中心(计量中心) | Auxiliary positioning wiring device for electric energy meter |
| CN114487979A (en) * | 2022-01-21 | 2022-05-13 | 杭州德创电子股份有限公司 | Electric energy meter detects integral type device |
| CN116027255A (en) * | 2023-03-27 | 2023-04-28 | 青岛高科通信股份有限公司 | General positioning crimping device for electric energy meter |
-
2012
- 2012-11-12 CN CN 201220593323 patent/CN202916435U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103792507A (en) * | 2014-01-07 | 2014-05-14 | 云南昆船第二机械有限公司 | Electric energy meter automatic locating wire connecting-removing device |
| CN103792507B (en) * | 2014-01-07 | 2016-06-15 | 云南昆船第二机械有限公司 | Electric energy meter is located connection and ripping device automatically |
| CN103913605A (en) * | 2014-03-14 | 2014-07-09 | 江苏丽阳电子仪表有限公司 | Compressing mechanism for detecting electric performance of electric energy meter |
| CN108776243A (en) * | 2018-07-27 | 2018-11-09 | 国网新疆电力有限公司电力科学研究院 | The electric energy meter mounting base of electric energy meter calibrating apparatus |
| CN109444804A (en) * | 2018-12-27 | 2019-03-08 | 国网宁夏电力有限公司电力科学研究院 | Electric energy meter calibration termination and system |
| CN110596437A (en) * | 2019-09-29 | 2019-12-20 | 杭州德创电子股份有限公司 | Automatic crimping device for crimping High Performance Liquid Chromatography (HPLC) communication module of electric energy meter |
| CN110596437B (en) * | 2019-09-29 | 2024-06-11 | 杭州德创电子股份有限公司 | Automatic crimping device for crimping HPLC communication module of electric energy meter |
| CN111175688A (en) * | 2020-02-25 | 2020-05-19 | 李英超 | Automatic wiring device for electric energy meter verification production line |
| CN113884968A (en) * | 2021-09-24 | 2022-01-04 | 国网山东省电力公司营销服务中心(计量中心) | Auxiliary positioning wiring device for electric energy meter |
| CN114487979A (en) * | 2022-01-21 | 2022-05-13 | 杭州德创电子股份有限公司 | Electric energy meter detects integral type device |
| CN116027255A (en) * | 2023-03-27 | 2023-04-28 | 青岛高科通信股份有限公司 | General positioning crimping device for electric energy meter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202916435U (en) | Three-phase electric energy meter automatic detecting splicing apparatus | |
| CN205453205U (en) | USB charger multichannel testing arrangement | |
| CN202956484U (en) | Plugging device for automatic detection of single-phase electric energy meters | |
| CN108318832B (en) | Automatic power supply assembly comprehensive testing machine | |
| CN105548778B (en) | USB charger multichannel test device and its application method with aviation female seat | |
| CN108226686A (en) | Mobile phone charger test equipment | |
| CN203610264U (en) | Oil-brushing device for motor rotary shaft | |
| CN106128974B (en) | A kind of solar panel testing agency | |
| CN207992345U (en) | Mobile phone charger test equipment | |
| CN205404696U (en) | Take USB charger multichannel testing arrangement of female seat of aviation | |
| CN207992346U (en) | Mobile phone charger testing device | |
| CN204731002U (en) | A kind of OLED display and illuminating device measured material | |
| CN209056557U (en) | A kind of pole group for storage battery production enters slot device | |
| CN204030245U (en) | Row's needle connector erecting device | |
| CN203225446U (en) | Memory chip plugging device | |
| CN203679686U (en) | Heat exchanger press-fitting equipment | |
| CN207069190U (en) | The fast plug device of robot electricity | |
| CN103447811A (en) | Tool for installing glass supporting and clamping device | |
| CN208225608U (en) | A kind of cable wrap mechanism | |
| CN110187231B (en) | 4-port USB HUB test fixture | |
| CN114200274A (en) | Insulating boot withstand voltage test device | |
| CN220171101U (en) | Automatic alignment plug mechanism | |
| CN218213362U (en) | Power supply testing device | |
| CN213151224U (en) | Wire and binding post crimping device for machine controller | |
| CN212207450U (en) | Complete machine current test equipment with four output ends |
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: 20130501 |