CN113917387A - Multistation combination formula electric energy meter automatic check-up test wire - Google Patents
Multistation combination formula electric energy meter automatic check-up test wire Download PDFInfo
- Publication number
- CN113917387A CN113917387A CN202111253690.8A CN202111253690A CN113917387A CN 113917387 A CN113917387 A CN 113917387A CN 202111253690 A CN202111253690 A CN 202111253690A CN 113917387 A CN113917387 A CN 113917387A
- Authority
- CN
- China
- Prior art keywords
- sliding table
- checking
- touch switch
- platform
- checking sliding
- 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.)
- Granted
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention discloses a multi-station combined type electric energy meter automatic checking test line which comprises a rack, wherein a checking platform is arranged on the rack, guide rails are arranged on the checking platform, a first checking sliding table and a second checking sliding table are connected between the guide rails in a sliding mode, clamping grooves are respectively formed in the first checking sliding table and the second checking sliding table, movable jacks are formed in the bottoms of the clamping grooves, a fixed jack is formed in the middle of the checking platform, a power-on platform and a first linear reciprocating mechanism are arranged right below the fixed jack, a metal guide pillar is arranged on the power-on platform, a pressing plate and a second linear reciprocating mechanism are arranged right above the fixed jack, a first touch switch and a second touch switch are arranged between the first checking sliding table and the fixed jack, and a third touch switch and a fourth touch switch are arranged between the second checking sliding table and the fixed jack. The automatic calibration test line has the characteristics of calibration standard and high calibration efficiency, and is perfect in overall function and high in practicability.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to an automatic checking and testing line for a multi-station combined type electric energy meter.
Background
After the electric energy meter is produced, batch self-checking is needed to detect whether the electric energy meter can be normally used or not and eliminate potential safety hazards. If the traditional electric energy meter calibrator is adopted for one-by-one calibration, the consumed labor cost is high, the efficiency is low, and the overall effect is poor. Accordingly, the invention provides a multi-station combined type automatic calibration test line for an electric energy meter.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides the automatic calibration test line for the multi-station combined type electric energy meter, which has the characteristics of standard calibration and high calibration efficiency.
In order to solve the technical problem, the invention aims to realize that: the invention relates to a multi-station combined type electric energy meter automatic checking and testing line, which comprises a frame, wherein a checking platform is arranged on the frame, guide rails which are arranged in a bilateral symmetry manner are arranged on the checking platform, a first checking sliding table close to the front side and a second checking sliding table close to the rear side are connected between the guide rails in a sliding manner, a row of clamping grooves which are distributed along the left-right direction are respectively arranged on the first checking sliding table and the second checking sliding table, movable jacks which penetrate through the first checking sliding table and the second checking sliding table are arranged at the bottom of each clamping groove, a fixed jack which can be matched with the movable jacks on the first checking sliding table and the movable jacks on the second checking sliding table is arranged in the middle of the checking platform, an electrifying platform and a first straight line reciprocating mechanism which controls the electrifying platform to vertically move up and down are arranged under the fixed jacks, the power-on platform is provided with a metal guide post which penetrates through the fixed jack and extends out of the movable jack, a pressure plate and a second linear reciprocating mechanism which controls the pressure plate to vertically move up and down are arranged right above the fixed jack, a first touch switch and a second touch switch which are arranged on the checking platform are arranged between the first checking sliding table and the fixed jack, when the first checking sliding table slides towards the direction of the second checking sliding table, the bottom of the first checking sliding table contacts the first touch switch and the second touch switch, a third touch switch and a fourth touch switch which are arranged on the checking platform are arranged between the second checking sliding table and the fixed jack, when the second checking sliding table slides towards the direction of the first checking sliding table, the bottom of the second checking sliding table contacts the third touch switch and the fourth touch switch, and the first touch switch and the third touch switch are connected with the first linear reciprocating mechanism, the second touch switch and the fourth touch switch are connected with the second linear reciprocating motion mechanism.
The invention is further configured to: two sides of the first checking sliding table are respectively provided with a first positioning notch, two sides of the second checking sliding table are respectively provided with a second positioning notch, and the guide rail is provided with a ball plunger matched with the first positioning notch and the second positioning notch; when the movable jack on the first checking sliding table is aligned with the fixed jack, the ball head part on the ball plunger is embedded into the first positioning notch, and when the movable jack on the second checking sliding table is aligned with the fixed jack, the ball head part on the ball plunger is embedded into the second positioning notch.
The invention is further configured to: one side of the first checking sliding table, which faces away from the second checking sliding table, and one side of the second checking sliding table, which faces away from the first checking sliding table, are both provided with a push-pull handle.
The invention is further configured to: the first linear reciprocating mechanism is a push rod cylinder.
The invention is further configured to: the second linear reciprocating mechanism is a push rod cylinder.
In conclusion, the invention has the following beneficial effects: the multistation combined type electric energy meter automatic calibration test line provided by the invention has the advantages that the clamping is realized on one side of the calibration platform, the calibration is realized on the other side of the calibration platform, the operation is synchronous, the calibration efficiency is greatly improved, the number of operators is reduced, the labor cost is effectively saved, the calibration is standard and efficient, the overall function is complete, and the practicability is high.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial structural schematic diagram of the present invention.
Detailed Description
For a better understanding of the technical solutions of the present invention, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that the descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent claims of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1 and 2, the multistation combination formula electric energy meter automatic check-up test line that this embodiment relates, including the frame, be equipped with check-up platform 1 in the frame, be equipped with the guide rail 2 that is bilateral symmetry setting on the check-up platform 1, sliding connection has first check-up slip table 3 that is close to the front side and second check-up slip table 4 that is close to the rear side between guide rail 2, set up a clamping groove 5 of arranging along left right direction on first check-up slip table 3 and the second check-up slip table 4 respectively, the tank bottom of clamping groove 5 is seted up and is run through the movable jack 6 of first check-up slip table 3 and second check-up slip table 4, not only can match the movable jack 6 on the first check-up slip table 3 in the middle part of check-up platform 1, can also match the fixed jack 7 of the movable jack 6 on the second check-up slip table 4, is equipped with circular telegram platform 8 and control under the fixed jack 7 first straight line reciprocating motion machine that circular telegram platform 8 made perpendicular up-and down motion A mechanism 9, a metal guide post 10 passing through the fixed jack 7 and extending out of the movable jack 6 is arranged on the electrifying platform 8, a pressing plate 11 and a second linear reciprocating mechanism 12 controlling the pressing plate 11 to vertically move up and down are arranged right above the fixed jack 7, a first touch switch 13 and a second touch switch 14 arranged on the checking platform 1 are arranged between the first checking sliding table 3 and the fixed jack 7, when the first checking sliding table 3 slides towards the second checking sliding table 4, the bottom of the first checking sliding table 3 contacts the first touch switch 13 and the second touch switch 14, a third touch switch 15 and a fourth touch switch 16 arranged on the checking platform 1 are arranged between the second checking sliding table 4 and the fixed jack 7, when the second checking sliding table 4 slides towards the first checking sliding table 3, the bottom of the second checking sliding table 4 contacts the third touch switch 15 and the fourth touch switch 16, the first trigger switch 13 and the third trigger switch 15 are connected with the first linear reciprocating mechanism 9, and the second trigger switch 14 and the fourth trigger switch 16 are connected with the second linear reciprocating mechanism 12.
Furthermore, two sides of the first checking sliding table 3 are respectively provided with a first positioning notch 17, two sides of the second checking sliding table 4 are respectively provided with a second positioning notch 18, and the guide rail 2 is provided with a ball plunger 19 matched with the first positioning notch 17 and the second positioning notch 18; when the movable insertion hole 6 on the first checking sliding table 3 is aligned with the fixed insertion hole 7, the ball head part on the ball head plunger 19 is embedded into the first positioning notch 17, and when the movable insertion hole 6 on the second checking sliding table 4 is aligned with the fixed insertion hole 7, the ball head part on the ball head plunger 19 is embedded into the second positioning notch 18.
Further, one side of the first checking sliding table 3, which is back to the second checking sliding table 4, and one side of the second checking sliding table 4, which is back to the first checking sliding table 3, are both provided with a push-pull handle 20.
Preferably, the first linear reciprocating mechanism 9 is a push rod cylinder.
Preferably, the second linear reciprocating mechanism 12 is a push rod cylinder.
In the embodiment, firstly, the first checking sliding table 3 and the second checking sliding table 4 are both in an unclamped state, the electrifying platform 8 is located at a low position, the pressing plate 11 is located at a high position, then the electric energy meter to be tested is manually clamped in the clamping groove 5 of the first checking sliding table 3, the clamping is carried out according to the groove position of the clamping groove 5, so that the connector on the electric energy meter is aligned with the movable jack 6 on the first checking sliding table 3, then the first checking sliding table 3 is manually pushed to the middle part of the checking platform 1, the bulb part on the bulb plunger 19 is embedded into the first positioning notch 17, at the moment, the movable jack 6 on the first checking sliding table 3 is aligned with the fixed jack 7 on the checking platform 1, the first linear reciprocating mechanism 9 and the second linear reciprocating mechanism 12 are triggered and started, the electrifying platform 8 moves upwards, so that the metal guide pillar 10 on the first checking sliding table penetrates into the fixed jack 7 and the movable jack 6, the electric energy meter is connected with a connector on the electric energy meter, the pressing plate 11 moves downwards and presses the electric energy meter to be fixed, and therefore power-on verification is conducted; during, carry out the synchronous clamping on the second check slip table 4, treat that the electric energy meter check-up on the first check slip table 3 is finished, shift out first check slip table 3, the immigration second check slip table 4 alright.
The multistation combined type electric energy meter automatic calibration test line provided by the invention has the advantages that the clamping is realized on one side of the calibration platform, the calibration is realized on the other side of the calibration platform, the operation is synchronous, the calibration efficiency is greatly improved, the number of operators is reduced, the labor cost is effectively saved, the calibration is standard and efficient, the overall function is complete, and the practicability is high.
Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship actually shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a multistation combination formula electric energy meter automatic check test line, includes the frame, its characterized in that: the checking platform is arranged on the frame, guide rails which are arranged in a bilateral symmetry manner are arranged on the checking platform, a first checking sliding table close to the front side and a second checking sliding table close to the rear side are connected between the guide rails in a sliding manner, a row of clamping grooves which are arranged along the left-right direction are respectively arranged on the first checking sliding table and the second checking sliding table, movable jacks which penetrate through the first checking sliding table and the second checking sliding table are arranged at the bottom of each clamping groove, a fixed jack which can be matched with the movable jacks on the first checking sliding table and the movable jacks on the second checking sliding table is arranged in the middle of the checking platform, an electrifying platform and a first linear reciprocating mechanism which controls the electrifying platform to vertically move up and down are arranged under the fixed jacks, and metal guide posts which penetrate through the fixed jacks and extend out of the movable jacks are arranged on the electrifying platform, a press plate and a second linear reciprocating mechanism for controlling the press plate to vertically move up and down are arranged right above the fixed jack, a first touch switch and a second touch switch arranged on the calibration platform are arranged between the first calibration sliding table and the fixed jack, when the first checking sliding table slides towards the second checking sliding table, the bottom of the first checking sliding table is contacted with the first touch switch and the second touch switch, a third touch switch and a fourth touch switch arranged on the calibration platform are arranged between the second calibration sliding table and the fixed jack, when the second checking sliding table slides towards the first checking sliding table, the bottom of the second checking sliding table is contacted with the third touch switch and the fourth touch switch, the first touch switch and the third touch switch are connected with the first linear reciprocating mechanism, and the second touch switch and the fourth touch switch are connected with the second linear reciprocating mechanism.
2. The automatic calibration test line for the multi-station combined electric energy meter according to claim 1, characterized in that: two sides of the first checking sliding table are respectively provided with a first positioning notch, two sides of the second checking sliding table are respectively provided with a second positioning notch, and the guide rail is provided with a ball plunger matched with the first positioning notch and the second positioning notch; when the movable jack on the first checking sliding table is aligned with the fixed jack, the ball head part on the ball plunger is embedded into the first positioning notch, and when the movable jack on the second checking sliding table is aligned with the fixed jack, the ball head part on the ball plunger is embedded into the second positioning notch.
3. The automatic calibration test line for the multi-station combined electric energy meter according to claim 1 or 2, characterized in that: one side of the first checking sliding table, which faces away from the second checking sliding table, and one side of the second checking sliding table, which faces away from the first checking sliding table, are both provided with a push-pull handle.
4. The automatic calibration test line for the multi-station combined electric energy meter according to claim 3, characterized in that: the first linear reciprocating mechanism is a push rod cylinder.
5. The automatic calibration test line for the multi-station combined electric energy meter according to claim 4, characterized in that: the second linear reciprocating mechanism is a push rod cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111253690.8A CN113917387B (en) | 2021-10-27 | 2021-10-27 | Automatic checking and testing line for multi-station combined electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111253690.8A CN113917387B (en) | 2021-10-27 | 2021-10-27 | Automatic checking and testing line for multi-station combined electric energy meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113917387A true CN113917387A (en) | 2022-01-11 |
| CN113917387B CN113917387B (en) | 2024-03-15 |
Family
ID=79243109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111253690.8A Active CN113917387B (en) | 2021-10-27 | 2021-10-27 | Automatic checking and testing line for multi-station combined electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113917387B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662153A (en) * | 2012-05-23 | 2012-09-12 | 四川电力科学研究院 | Three-phase smart electricity meter alternating voltage impulse voltage test tool |
| CN103091622A (en) * | 2013-01-18 | 2013-05-08 | 宁波三星电气股份有限公司 | Final circular test (FCT) multi-station test device |
| CN204269812U (en) * | 2014-12-30 | 2015-04-15 | 德力西集团仪器仪表有限公司 | A kind of calibration console for electric energy meter |
| WO2018000178A1 (en) * | 2016-06-28 | 2018-01-04 | 宁波三星电力发展有限公司 | Pressure resistance testing apparatus for electricity meters |
| CN206945953U (en) * | 2017-07-13 | 2018-01-30 | 郑州富和电气有限公司 | Electric energy meter checking device |
| CN110346749A (en) * | 2019-08-06 | 2019-10-18 | 海盐新跃电器有限公司 | A kind of calibration console for electric energy meter |
| CN209911533U (en) * | 2019-03-27 | 2020-01-07 | 中电装备山东电子有限公司 | Electric energy meter detection system |
| CN210072049U (en) * | 2019-06-11 | 2020-02-14 | 杜欣 | Automatic crimping calibration equipment of intelligence electric energy meter tailstock |
| CN211151008U (en) * | 2019-12-11 | 2020-07-31 | 广西电网有限责任公司南宁供电局 | Portable electric energy meter circular telegram test box |
-
2021
- 2021-10-27 CN CN202111253690.8A patent/CN113917387B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662153A (en) * | 2012-05-23 | 2012-09-12 | 四川电力科学研究院 | Three-phase smart electricity meter alternating voltage impulse voltage test tool |
| CN103091622A (en) * | 2013-01-18 | 2013-05-08 | 宁波三星电气股份有限公司 | Final circular test (FCT) multi-station test device |
| CN204269812U (en) * | 2014-12-30 | 2015-04-15 | 德力西集团仪器仪表有限公司 | A kind of calibration console for electric energy meter |
| WO2018000178A1 (en) * | 2016-06-28 | 2018-01-04 | 宁波三星电力发展有限公司 | Pressure resistance testing apparatus for electricity meters |
| CN206945953U (en) * | 2017-07-13 | 2018-01-30 | 郑州富和电气有限公司 | Electric energy meter checking device |
| CN209911533U (en) * | 2019-03-27 | 2020-01-07 | 中电装备山东电子有限公司 | Electric energy meter detection system |
| CN210072049U (en) * | 2019-06-11 | 2020-02-14 | 杜欣 | Automatic crimping calibration equipment of intelligence electric energy meter tailstock |
| CN110346749A (en) * | 2019-08-06 | 2019-10-18 | 海盐新跃电器有限公司 | A kind of calibration console for electric energy meter |
| CN211151008U (en) * | 2019-12-11 | 2020-07-31 | 广西电网有限责任公司南宁供电局 | Portable electric energy meter circular telegram test box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113917387B (en) | 2024-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105689625B (en) | A kind of outer container bottom plate automatic riveting machine | |
| CN113917387A (en) | Multistation combination formula electric energy meter automatic check-up test wire | |
| CN110277886B (en) | Motor stator magnet mounting device | |
| CN203224617U (en) | Single-phase electric energy meter calibrating device provided with test wire crimping terminal | |
| CN202888593U (en) | Semi-automatic simple crimping machine of pneumatic puncture connector | |
| CN117590034A (en) | JKB-21A pressure-resistant test fixture | |
| CN202715951U (en) | Device for welding bolts for fixing compressor on base board of air conditioning outer machine | |
| CN109719247A (en) | A kind of rotation tapping riveting clamp switching trolley | |
| CN102809706A (en) | Mutual inductor automatic detection line secondary wiring device | |
| CN214252504U (en) | Circuit board over-and-under type accredited testing organization | |
| CN211426698U (en) | Floating jig and testing device for FCT (circuit board test) | |
| CN202917798U (en) | Automatic insertion machine | |
| CN218272423U (en) | Power supply test fixture | |
| CN220872564U (en) | Double-rivet type electric contact resistance detection equipment | |
| CN220019790U (en) | Component pin detection tool | |
| CN219162188U (en) | Quick charge-discharge test fixture for square shell | |
| CN220438529U (en) | Cable electrification detection device | |
| CN220795275U (en) | Detection jig | |
| CN216051870U (en) | Connector testing device | |
| CN215493720U (en) | Static test fixture of power module | |
| CN205103354U (en) | Roll up core short -circuit test machine | |
| CN217032248U (en) | Efficient auto parts is with examining utensil | |
| CN218675074U (en) | Detection device for self-recovery fuse | |
| CN216956229U (en) | Multi-station insulation and voltage resistance automatic testing device | |
| CN216780091U (en) | Servo motor winding terminal compression fittings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |