CN106989912A - A kind of portable connect-disconnect life experimental rig of batch meter and test method - Google Patents
A kind of portable connect-disconnect life experimental rig of batch meter and test method Download PDFInfo
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- CN106989912A CN106989912A CN201710367961.XA CN201710367961A CN106989912A CN 106989912 A CN106989912 A CN 106989912A CN 201710367961 A CN201710367961 A CN 201710367961A CN 106989912 A CN106989912 A CN 106989912A
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- electric energy
- energy meter
- meter
- fixed frame
- batch
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
Abstract
The present invention relates to a kind of portable connect-disconnect life experimental rig of batch meter and test method, the experimental rig includes support and the batch meter detent mechanism, electric energy meter fixed frame, electric energy meter travel mechanism and the electric cabinet that are arranged on support, the electric cabinet is connected with electric energy meter travel mechanism, wherein, the batch meter detent mechanism, for being adjustably secured batch meter；The electric energy meter fixed frame, is movably arranged on the support, for fixing the electric energy meter in batch meter；The electric energy meter travel mechanism, moves for the control lower band electrokinetic energy table fixed frame under electric cabinet and electric energy meter, realizes plug experiment.Compared with prior art, the present invention is solved connector must be dismantled after the problem of tested, reduce the workload of experiment, improve detection efficiency.
Description
Technical field
The present invention relates to low voltage complete set gauge check field, more particularly to the connector contact engaging and separating force to low-pressure metering box
The automation equipment detected, more particularly, to a kind of portable connect-disconnect life experimental rig of batch meter and test method.
Background technology
Quick perfect with State Grid Corporation of China " big marketing " system, the importance of user power utilization safety is growing day by day.
During intelligent power grid technology is continued to develop, a kind of new is arisen at the historic moment using interference fit connector.Due to patching
Part is using integrated plugging technique, no longer by the way of traditional screw-driving, and live new clothes, more are simplified to a certain extent
Change and repair the working procedure of electric energy meter.
At present, in national grid company standard Q/GDW 11008-2013《Low-pressure metering box technical specification》In, clearly carry
Gone out interference fit connector definition and recommend, while require its connect-disconnect life is tested, clearly proposition need through
After plug 1000 times, maintain function normal.Connector is interference fitted in GB7251 low-voltage complete switch equipment series standards
Also there is larger application prospect.But because space is limited in electricity box, generally, connector need to be disassembled, can just entered
Row contact engaging and separating force and connect-disconnect life test.This brings substantial amounts of dismounting and installment work again, time and effort consuming, to inspection to testing crew
Survey work and bring great inconvenience.Therefore, need badly and propose a kind of connect-disconnect life experimental rig for exempting from dismounting, at present still without special
Door is used for the associated solutions of electric energy meter connector life test in low-pressure metering box.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of batch meter is portable
Connect-disconnect life experimental rig and test method.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of portable connect-disconnect life experimental rig of batch meter, including support and be arranged on support batch meter positioning
Mechanism, electric energy meter fixed frame, electric energy meter travel mechanism and electric cabinet, the electric cabinet are connected with electric energy meter travel mechanism, wherein,
The batch meter detent mechanism, for being adjustably secured batch meter；
The electric energy meter fixed frame, is movably arranged on the support, for fixing the electric energy meter in batch meter；
The electric energy meter travel mechanism, moves for the control lower band electrokinetic energy table fixed frame under electric cabinet and electric energy meter,
Realize plug experiment.
The batch meter detent mechanism include electricity box position that is removable and being symmetricly set in support two ends fix upper boom and
Lower beam is fixed in electricity box position.
It is 1000mm that the maximum spacing fixed between lower beam in upper boom and electricity box position is fixed in the electricity box position.
The electric energy meter fixed frame includes single-phase electric energy meter fixed frame and/or three-phase electric energy meter fixed frame.
The electric energy meter travel mechanism includes lead screw and servomotor, the servomotor, lead screw, electric energy meter
Fixed frame is sequentially connected, and the servomotor is connected with electric cabinet.
Also include the removable fix bar being arranged on support, the removable fix bar is used for consolidating for single epitope batch meter
It is fixed.
A kind of portable connect-disconnect life test method of batch meter realized based on described experimental rig, including following step
Suddenly：
1) experimental rig is fixed on metering box body by batch meter detent mechanism, and metering box body and institute
State experimental rig and be in parallel surface；
2) adjustment electric energy meter fixed frame position, realizes the connection integrated with electric energy meter of electric energy meter fixed frame；
3) movement of electric cabinet control electric energy meter fixed frame, checks whether electric energy meter is reliably fixed, if so, then performing step
4), if it is not, then return to step 2)；
4) electric cabinet is acted according to setting test parameters control electric energy meter travel mechanism, completes plug experiment, the setting
Test parameters includes plug number of times
Compared with prior art, the present invention has advantages below：
1) by using adjustable fix bar, by two ends framework on batch meter, fixation is realized in itself using its shell,
The problem of being tested after must connector be dismantled is solved, the workload of experiment is reduced, improves detection efficiency.
2) present invention realizes the plug of electric energy meter by electric energy meter travel mechanism, is that plug can be achieved without dismantling connector
Life test is tested, and simplifies test procedure, the work for greatly reducing experimenter meets, and improves test efficiency.
3) present invention realizes the fixation of equipment using casing in itself, reduces the volume and weight of experimental rig, convenient examination
Test librarian use.
Brief description of the drawings
Fig. 1 is principle schematic of the invention；
Fig. 2 is structural representation of the invention；
Fig. 3 is side schematic view of the invention.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
As Figure 1-3, the present embodiment provide a kind of portable connect-disconnect life experimental rig of batch meter, including support 1 with
And it is arranged at batch meter detent mechanism, electric energy meter fixed frame 2, electric energy meter travel mechanism and electric cabinet 3 on support 1, the electricity
Control case 3 is connected with electric energy meter travel mechanism, wherein, batch meter detent mechanism is used to be adjustably secured batch meter；Electric energy meter is consolidated
Determine frame 2 to be movably arranged on the support, for fixing the electric energy meter in batch meter, support moves horizontal as electric energy meter
Beam；Control lower band electrokinetic energy table fixed frame 2 and the electric energy meter movement that electric energy meter travel mechanism is used under electric cabinet 3, realize and insert
Pull out experiment.Connect-disconnect life experiment is that test electric energy meter connector uses reliability, and this experimental rig is by using adjustable
Fix bar, by two ends framework on low-pressure metering box, fixation is realized using its shell, connector must be dismantled by solving in itself
The problem of being tested afterwards, reduces the workload of experiment, improves detection efficiency.
Batch meter detent mechanism includes electricity box position that is removable and being symmetricly set in the two ends of support 1 and fixes upper boom 4 and table
Lower beam 5 is fixed in case position, and it is 1000mm that the maximum spacing fixed between lower beam 5 in upper boom 4 and electricity box position is fixed in electricity box position.Electricity box
The position that position is fixed between upper boom 4 and electricity box position fixation lower beam 5 is adjustable, is applicable to the batch meter of a variety of epitopes.
Electric energy meter fixed frame 2 includes single-phase electric energy meter fixed frame and/or three-phase electric energy meter fixed frame, it is adaptable to multiple rule
With the electric energy meter of size.
Electric energy meter travel mechanism includes lead screw 6 and servomotor, and the servomotor, lead screw 6, electric energy meter are solid
Determine frame 2 to be sequentially connected, the servomotor is connected with electric cabinet 3, the control servomotor of electric cabinet 3 drives lead screw 6 to realize
Move back and forth, so as to realize the plug of electric energy meter.
The portable connect-disconnect life test method of batch meter realized based on above-mentioned experimental rig, is comprised the following steps：
1) experimental rig is fixed on metering box body by batch meter detent mechanism, and metering box body and institute
State experimental rig and be in parallel surface；
2) adjustment electric energy meter fixed frame position, electric energy meter fixed frame is fixed with electric energy meter in low-pressure metering box, is adjusted
The thrust at electric energy meter fixed frame two ends is saved, the integration connection of electric energy meter fixed frame and electric energy meter is completed；
3) movement of electric cabinet control electric energy meter fixed frame, checks whether electric energy meter is reliably fixed, if so, then performing step
4), if it is not, then return to step 2)；
4) electric cabinet is acted according to setting test parameters control electric energy meter travel mechanism, completes plug experiment, the setting
Test parameters includes plug number of times.In the present embodiment, test number (TN) is 1000 times, and electric cabinet controls whole device realization plug automatically
Experiment.
In another embodiment of the present invention, the portable connect-disconnect life experimental rig of batch meter also includes being arranged on support
Removable fix bar 7, the removable fix bar 7 is used for the fixation of single epitope batch meter, because the size of single epitope metering is general
In 550mm or so, so needing that experimental provision additionally is fixed on into batch meter both sides using removable fix bar.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without
Need creative work just can make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (7)
1. a kind of portable connect-disconnect life experimental rig of batch meter, it is characterised in that including support and be arranged on support
Batch meter detent mechanism, electric energy meter fixed frame, electric energy meter travel mechanism and electric cabinet, the electric cabinet and electric energy meter travel mechanism
Connection, wherein,
The batch meter detent mechanism, for being adjustably secured batch meter；
The electric energy meter fixed frame, is movably arranged on the support, for fixing the electric energy meter in batch meter；
The electric energy meter travel mechanism, moves for the control lower band electrokinetic energy table fixed frame under electric cabinet and electric energy meter, realizes
Plug experiment.
2. the portable connect-disconnect life experimental rig of batch meter according to claim 1, it is characterised in that the batch meter is determined
Position mechanism includes electricity box position that is removable and being symmetricly set in support two ends and fixes upper boom and electricity box position fixation lower beam.
3. the portable connect-disconnect life experimental rig of batch meter according to claim 2, it is characterised in that the electricity box position
The maximum spacing that fixed upper boom and electricity box position are fixed between lower beam is 1000mm.
4. the portable connect-disconnect life experimental rig of batch meter according to claim 1, it is characterised in that the electric energy meter is consolidated
Determining frame includes single-phase electric energy meter fixed frame and/or three-phase electric energy meter fixed frame.
5. the portable connect-disconnect life experimental rig of batch meter according to claim 1, it is characterised in that the electric energy meter is moved
Motivation structure includes lead screw and servomotor, and the servomotor, lead screw, electric energy meter fixed frame are sequentially connected, described
Servomotor is connected with electric cabinet.
6. the portable connect-disconnect life experimental rig of batch meter according to claim 1, it is characterised in that also including being arranged at
Removable fix bar on support, the removable fix bar is used for the fixation of single epitope batch meter.
7. the portable connect-disconnect life test method of batch meter that a kind of experimental rig based on described in claim 1 is realized, it is special
Levy and be, comprise the following steps：
1) experimental rig is fixed on metering box body by batch meter detent mechanism, and metering box body and the examination
Experiment device is in parallel surface；
2) adjustment electric energy meter fixed frame position, realizes the connection integrated with electric energy meter of electric energy meter fixed frame；
3) movement of electric cabinet control electric energy meter fixed frame, checks whether electric energy meter is reliably fixed, if so, then performing step 4), if
It is no, then return to step 2)；
4) electric cabinet is acted according to setting test parameters control electric energy meter travel mechanism, completes plug experiment, the setting experiment
Parameter includes plug number of times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367961.XA CN106989912A (en) | 2017-05-23 | 2017-05-23 | A kind of portable connect-disconnect life experimental rig of batch meter and test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367961.XA CN106989912A (en) | 2017-05-23 | 2017-05-23 | A kind of portable connect-disconnect life experimental rig of batch meter and test method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106989912A true CN106989912A (en) | 2017-07-28 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710367961.XA Pending CN106989912A (en) | 2017-05-23 | 2017-05-23 | A kind of portable connect-disconnect life experimental rig of batch meter and test method |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202770960U (en) * | 2012-09-28 | 2013-03-06 | 浙江八达电子仪表有限公司 | Electric energy meter chip testing device |
| CN103712856A (en) * | 2013-11-18 | 2014-04-09 | 国家电网公司 | Mechanical static load performance testing platform of low pressure metering box |
| CN104048873A (en) * | 2014-06-20 | 2014-09-17 | 国家电网公司 | Device and method for detecting elastic variation of low-pressure metering tank connector |
| CN104048878A (en) * | 2014-06-20 | 2014-09-17 | 国家电网公司 | Device and method for detecting axial load of low-pressure metering tank metal insert |
| CN104133089A (en) * | 2014-08-15 | 2014-11-05 | 国网上海市电力公司 | Single-phase and four-meter-position electric energy metering box |
| CN204008921U (en) * | 2014-08-13 | 2014-12-10 | 威胜集团有限公司 | Prepayment intelligent ammeter CPU card automatic plug proving installation |
| CN205562160U (en) * | 2016-05-04 | 2016-09-07 | 烟台东方威思顿电气股份有限公司 | Low -pressure measurement case connector capability test device |
| CN205670020U (en) * | 2016-05-31 | 2016-11-02 | 国网山东省电力公司电力科学研究院 | A kind of electric energy meter performance of connector test device |
| CN106291024A (en) * | 2016-08-02 | 2017-01-04 | 广西云涌科技有限公司 | A kind of chopper test ammeter box of function when possessing survey |
| CN206945271U (en) * | 2017-05-23 | 2018-01-30 | 国网上海市电力公司 | A kind of portable connect-disconnect life experimental rig of batch meter |
-
2017
- 2017-05-23 CN CN201710367961.XA patent/CN106989912A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202770960U (en) * | 2012-09-28 | 2013-03-06 | 浙江八达电子仪表有限公司 | Electric energy meter chip testing device |
| CN103712856A (en) * | 2013-11-18 | 2014-04-09 | 国家电网公司 | Mechanical static load performance testing platform of low pressure metering box |
| CN104048873A (en) * | 2014-06-20 | 2014-09-17 | 国家电网公司 | Device and method for detecting elastic variation of low-pressure metering tank connector |
| CN104048878A (en) * | 2014-06-20 | 2014-09-17 | 国家电网公司 | Device and method for detecting axial load of low-pressure metering tank metal insert |
| CN204008921U (en) * | 2014-08-13 | 2014-12-10 | 威胜集团有限公司 | Prepayment intelligent ammeter CPU card automatic plug proving installation |
| CN104133089A (en) * | 2014-08-15 | 2014-11-05 | 国网上海市电力公司 | Single-phase and four-meter-position electric energy metering box |
| CN205562160U (en) * | 2016-05-04 | 2016-09-07 | 烟台东方威思顿电气股份有限公司 | Low -pressure measurement case connector capability test device |
| CN205670020U (en) * | 2016-05-31 | 2016-11-02 | 国网山东省电力公司电力科学研究院 | A kind of electric energy meter performance of connector test device |
| CN106291024A (en) * | 2016-08-02 | 2017-01-04 | 广西云涌科技有限公司 | A kind of chopper test ammeter box of function when possessing survey |
| CN206945271U (en) * | 2017-05-23 | 2018-01-30 | 国网上海市电力公司 | A kind of portable connect-disconnect life experimental rig of batch meter |
Non-Patent Citations (1)
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