CN207281268U - Measuring equipment detecting system - Google Patents
Measuring equipment detecting system Download PDFInfo
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- CN207281268U CN207281268U CN201721348726.XU CN201721348726U CN207281268U CN 207281268 U CN207281268 U CN 207281268U CN 201721348726 U CN201721348726 U CN 201721348726U CN 207281268 U CN207281268 U CN 207281268U
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Abstract
A kind of measuring equipment detecting system, the detecting system includes general terminal board, for placing corresponding with measuring terminal interface to be measured transfer terminal, and by the transfer terminal by the detection device and the measuring terminal positioner of the measuring terminal unicom to be measured；General terminal fixer connects with general terminal board, for transfer terminal to be fixed on general terminal board precalculated position；Measuring terminal fixed bit seat is used to place measuring terminal to be measured；Measuring terminal fixing device connects with measuring terminal fixed bit seat, for making measuring terminal to be measured to precalculated position by movable metering terminal fixed bit seat；Control module is connected with measuring terminal fixed bit seat and general terminal board respectively, for obtaining the relevant information of measuring terminal to be measured, chooses transfer terminal corresponding with measuring terminal to be measured according to relevant information, and transfer terminal is positioned on general terminal board.General terminal board is separated with transfer terminal after the completion of test, and measuring terminal fixed bit seat is separated with measuring terminal to be measured.
Description
Technical field
Automatic detection field is the utility model is related to, espespecially a kind of measuring equipment detecting system.
Background technology
Intelligent electric energy meter and acquisition terminal quality testing include sampling Detection and arrival after full performance detection, arrival before arrival
Full inspection acceptance test afterwards.Current automatic detection assembly line realizes full inspection acceptance test after arrival.Detection project only includes
Function and a small amount of performance detection project such as insulation, pressure-resistant.And full performance test carries out the detection of 60 remainders altogether, each testing equipment is complete
It is independent, different laboratories is distributed in, is required for taking the progress error-detecting of Function detection laboratory after the completion of many experiments, greatly
The time of amount all expends in dress table, tear table open during.According to current working method, Ji Bei companies electric energy meter full performance test
10 samples are generally chosen, divides three groups and carries out at the same time, single-phase meter generally requires 20 days or so, and three-phase meter generally requires 25 days or so
It can terminate.If bid amount compares concentration, take longer for, the development of full inspection checking and accepting may be delayed.Separately
Outside, current detection mode is more demanding to testing crew, especially EMC test, can skillfully grasp and understand each
The testing crew of standard is less, and cultivation cycle is longer, influences clearly during particularly with regard to flow of personnel.
Existing automatic assembly line contributes to the production of single product or full inspection checks and accepts link, and pilot project is less,
And do not possess the universal test ability of different product.The automated detection method and full performance test of EMC test are automatic
The research for changing detection assembly line still belongs to blank.Meanwhile electric energy meter, power information acquisition terminal are being stored in a warehouse, transport, are being tested at present
In all using turnover box as transloading equipment, the electric energy meter and acquisition terminal of different model use different turnover boxes, so not
Storage and transhipment with product are all handled respectively, and the electric energy meter and acquisition terminal of different model can not be on an automatic inspection table lines
Circulate at the same time.Current automated detection system transhipment sample has two ways, and one kind uses pipeline system, and one kind is adopted
With automatic AGV trolleies mode.Sample is transported using pipeline system, is taken up a large area, transporting position is adjusted not after installation
Flexibly, and the testing sequence between every experiment can not flexible modulation, suitable for the examination that test point is less, test event is fixed
Check system.Automatic AGV trolley modes use transfer tool of the automatic AGV trolleies as test sample in system, automatic AGV trolleies
It is small, go slick, movement locus change is convenient, relatively low to site requirements, can flexible adaptation different tests flow, be suitable for
Test event is more, and experiment process changes more automated system.At present, full inspection checks and accepts automatic assembly line to both of which
Use.It is more using the Utilities Electric Co. of pipeline system.
Utility model content
The utility model aim is to provide a kind of measuring equipment automatically detected that can realize multi-class device experiment
Detecting system, so as to effectively and quickly finish single-phase intelligent electric energy meter, through mutual inductor access type three-phase intelligent electric-energy meter, directly
The all different measuring equipments of access type three-phase intelligent electric-energy meter, concentrator and special transformer acquisition terminal this five kinds of appearance patterns it is full-automatic
Change detection.
In order to achieve the above object, measuring equipment detecting system provided by the utility model is specifically comprising control module, metering
Terminal fixed bit seat, general terminal board, general terminal fixer, measuring terminal fixing device and a plurality of transfer terminals；Institute
State general terminal board be used for place corresponding with the measuring terminal interface to be measured transfer terminal, and pass through the transfer terminal
By the detection device and the measuring terminal unicom to be measured；The general terminal fixer and the general terminal board phase
Connect, for when being placed with the transfer terminal on the general terminal board, the transfer terminal to be fixed on the general end
Zi Tai precalculated positions；The measuring terminal fixed bit seat is used to place measuring terminal to be measured；The measuring terminal fixing device with
The measuring terminal fixed bit seat connects, for being placed in the measuring terminal fixed bit seat when the measuring terminal to be measured
When, the measuring terminal to be measured is made to precalculated position by the movement measuring terminal fixed bit seat；The control module difference
It is connected with the measuring terminal fixed bit seat and the general terminal board, for being placed when the measuring terminal fixed bit seat
When stating measuring terminal to be measured, the relevant information of the measuring terminal to be measured is obtained, is chosen according to the relevant information and is treated with described
The corresponding transfer terminal of measuring terminal is surveyed, and the transfer terminal is positioned on the general terminal board, and will be described logical
Separated with terminal board with the transfer terminal, and the measuring terminal fixed bit seat is separated with the measuring terminal to be measured.
In above-mentioned measuring equipment detecting system, it is preferred that the general terminal fixer includes terminal and compresses control
Module and general terminal compression cylinder, the terminal compress control module and are used to receive control instruction, and the general terminal compresses
Cylinder compresses control module with the terminal and is connected, described logical for being fixed on the transfer terminal according to the control instruction
With terminal board precalculated position.
In above-mentioned measuring equipment detecting system, it is preferred that the measuring terminal fixing device is crimped comprising measuring terminal
Control module and measuring terminal crimping cylinder, the measuring terminal crimping control module are used to receive control instruction, the metering
Terminal crimps cylinder and is connected with measuring terminal crimping control module, for whole according to the control instruction movement metering
End fixed bit seat makes the measuring terminal to be measured to precalculated position.
In above-mentioned measuring equipment detecting system, it is preferred that the general terminal board includes positioning column, a plurality of light current ends
Sub- contact hole and a plurality of forceful electric power termination contact holes；The general terminal fixer passes through support arm and the general terminal board
The positioning column be fixed；The forceful electric power termination contact hole is used to provide the transfer end with the light current termination contact hole
The input/output port of son.
In above-mentioned measuring equipment detecting system, it is preferred that the adjacent both sides of the transfer terminal are respectively arranged with forceful electric power end
Sub- probe and light current terminal probe；The forceful electric power terminal probe is used to connect the general terminal board and the metering to be measured respectively
The forceful electric power output port of terminal；The light current terminal probe is used to connect the general terminal board and the metering to be measured respectively eventually
The light current output port at end.
In above-mentioned measuring equipment detecting system, it is preferred that the transfer terminal includes fixed frame, and the fixed frame is PC
Or PBT materials, for fixing the forceful electric power terminal probe and the light current terminal probe.
In above-mentioned measuring equipment detecting system, it is preferred that the control module also includes monitoring unit, and the monitoring is single
Member is used for the connection for monitoring the corresponding transfer terminal of the measuring terminal to be measured.
In above-mentioned measuring equipment detecting system, it is preferred that the control module also includes detection unit, and the detection is single
Member is used for after the corresponding transfer terminal of the measuring terminal to be measured connects, and is passed through according to control instruction described general
Terminal board is detected the measuring terminal to be measured, and will detect the testing result obtained compared with predetermined threshold, root
The measuring terminal to be measured is positioned over precalculated position according to comparative result.
In above-mentioned measuring equipment detecting system, it is preferred that the transfer terminal includes three-phase through in mutual inductor access type
Turn terminal, three-phase direct access transfer terminal, collection concentrator transfer terminal or specially become collector transfer terminal.
In above-mentioned measuring equipment detecting system, it is preferred that the general terminal board and the measuring terminal fixed bit seat
It is horizontally disposed, and be placed in the transfer terminal on the general terminal board with it is described on the measuring terminal fixed bit seat
Measuring terminal level to be measured is correspondingly arranged.
The advantageous effects of the utility model are：The utility model proposes a kind of compatible a variety of measuring equipments are automatic
The Universal connection terminal of detection, it is experiment automatized by coordinating different tests equipment to realize；Set at the same time according to the five kinds of meterings of state's net
Standby appearance and size develops different transfer terminal boards, coordinates Universal connection terminal to realize the automatic of tested device and testing equipment
Connection；Furthermore the material of the suitable EMC tests such as the selection of transfer terminal board PC, PBT, reduces auxiliary equipment to electromagnetic compatibility
The influence of result of the test.
Brief description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms the part of the application,
The restriction to the utility model is not formed.In the accompanying drawings：
Fig. 1 is the structure diagram of measuring equipment detecting system provided by the utility model；
Fig. 2 is the scheme of installation of measuring equipment detecting system provided by the utility model；
Fig. 3 is general terminal table structure schematic diagram；
Fig. 4 A to Fig. 4 B are transfer terminal structure schematic diagram；
The transfer terminal structure schematic diagram that Fig. 5 to Fig. 8 is provided by one preferred embodiment of the utility model；
Fig. 9 shows for single-phase intelligent electric energy meter-measuring equipment detecting system power supply terminal-lead-out terminal-testing equipment connection
It is intended to；
Figure 10 shows for single-phase intelligent electric energy meter-measuring equipment detecting system auxiliary terminal-lead-out terminal-testing equipment connection
It is intended to.
Embodiment
For the purpose, technical scheme and advantage of the utility model embodiment are more clearly understood, with reference to embodiment
And attached drawing, the utility model is described in further details.Here, the schematic description and description of the utility model is used for
Explain the utility model, but be not intended to limit the scope of the present invention.
Shown in please referring to Fig.1, measuring equipment detecting system provided by the utility model is specifically comprising control module, metering
Terminal fixed bit seat, general terminal board, general terminal fixer, measuring terminal fixing device and a plurality of transfer terminals；Institute
State general terminal board be used for place corresponding with the measuring terminal interface to be measured transfer terminal, and and pass through the transfer
Terminal is by the detection device and the measuring terminal unicom to be measured；The general terminal fixer and the general terminal board
Connect, for when being placed with the transfer terminal on the general terminal board, the transfer terminal being fixed on described general
Terminal board precalculated position；The measuring terminal fixed bit seat is used to place measuring terminal to be measured；The measuring terminal fixing device
Connect with the measuring terminal fixed bit seat, for being placed in the measuring terminal fixed bit seat when the measuring terminal to be measured
When, the measuring terminal to be measured is made to precalculated position by the movement measuring terminal fixed bit seat；The control module difference
It is connected with the measuring terminal fixed bit seat and the general terminal board, for being placed when the measuring terminal fixed bit seat
When stating measuring terminal to be measured, the relevant information of the measuring terminal to be measured is obtained, is chosen according to the relevant information and is treated with described
The corresponding transfer terminal of measuring terminal is surveyed, and the transfer terminal is positioned on the general terminal board, and will be described logical
Separated with terminal board with the transfer terminal, and the measuring terminal fixed bit seat is separated with the measuring terminal to be measured.Its
Described in control module be not shown in Fig. 1, in actual work, which can be substituted with the mechanical arm of an intelligent control,
The utility model does not limit its structure and type of service herein.
In the above-described embodiments, the general terminal board is horizontally disposed with the measuring terminal fixed bit seat, and is placed in
The transfer terminal on the general terminal board and the measuring terminal to be measured on the measuring terminal fixed bit seat are horizontal
It is correspondingly arranged.The measuring equipment detecting system mainly provides following two functions, first, sample is gripped, easy to not of the same race
The measuring equipment of class is positioned；Second, the wiring for changing different samples is arranged into unified approach, it is easy to implement sample and connects automatically
Line.Main in structure first part is the Universal connection terminal on test-bed body in two sub-sections, meets voltage, electric current, leads to
The wiring of all terminals such as letter and control needs；The second part is the profile arrangement according to five kinds of measuring equipments of state's net
Transfer terminal, the selection of transfer terminal are adapted to the material of EMC test (such as：PC, PBT etc.), it is simultaneous to electromagnetism to reduce auxiliary equipment
Hold the influence of result of the test.
In one preferred embodiment of the utility model, the general terminal fixer includes terminal and compresses control module
With general terminal compression cylinder, the terminal compresses control module and is used to receive control instruction, the general terminal compression cylinder
Control module is compressed with the terminal to be connected, for the transfer terminal to be fixed on the general end according to the control instruction
Zi Tai precalculated positions.The measuring terminal fixing device includes measuring terminal crimping control module and measuring terminal crimping cylinder,
The measuring terminal crimping control module is used to receive control instruction, the measuring terminal crimping cylinder and the measuring terminal pressure
Connect control module to be connected, make the measuring terminal to be measured for moving the measuring terminal fixed bit seat according to the control instruction
To precalculated position.
Shown in please referring to Fig.2, in real work, above-mentioned transfer terminal and general terminal board working method are as follows：It is actual
In use, general terminal board is positioned on experiment table, control module or mechanical arm are whole according to supplied materials information, that is, metering to be detected
End judge measuring equipment model to be detected after, corresponded to model transfer terminal captured from transfer terminal storehouse be positioned over it is general
In positioning seat above terminal board, transfer terminal is compressed with two general terminal compression cylinders of back side edge, then by general
Terminal compression joint cylinder declines, and transfer terminal board is pressed into general terminal board.Measuring equipment crawl is placed into by control module again
Detect on work top in measuring equipment positioning seat, the measuring equipment crimping cylinder below dial framework starts, and measuring equipment is pushed to
Transfer terminal board, makes measuring equipment wiring hole and transfer termination contact in place, so as to fulfill measuring equipment to be measured and detection device
Between connection.After coherent detection release, measuring equipment crimping cylinder counteragent, again by measuring equipment with
Transfer terminal separates, and then general terminal compression joint cylinder rises, and transfer terminal is separated with general terminal board, the general end of side
Sub- compression cylinder is opened, and whether subsequent control module motion capture completes the measuring equipment of experiment, and qualified according to testing result
Crawl special positioning fixture is put into qualified or unqualified rack, after control module act on experimental bench again
Turn terminal crawl to put back in transfer terminal storehouse.
Shown in please referring to Fig.3, in one preferred embodiment of the utility model, the general terminal board include positioning column,
A plurality of light current termination contact holes and a plurality of forceful electric power termination contact holes；The general terminal fixer passes through support arm and institute
The positioning column for stating general terminal board is fixed；The forceful electric power termination contact hole is used to carry with the light current termination contact hole
For the input/output port of the transfer terminal.Please refer to Fig.4 again shown in A and Fig. 4 B, the adjacent both sides difference of the transfer terminal
It is provided with forceful electric power terminal probe and light current terminal probe；The forceful electric power terminal probe be used for connect respectively the general terminal board and
The forceful electric power output port of the measuring terminal to be measured；The light current terminal probe is used to connect the general terminal board and institute respectively
State the light current output port of measuring terminal to be measured.Wherein, the transfer terminal includes fixed frame, and the fixed frame is PC or PBT
Material, for fixing the forceful electric power terminal probe and the light current terminal probe.
In one preferred embodiment of the utility model, the control module also includes monitoring unit and detection unit, institute
State the connection that monitoring unit is used to monitor the corresponding transfer terminal of the measuring terminal to be measured.The detection is single
Member is used for after the corresponding transfer terminal of the measuring terminal to be measured connects, and is passed through according to control instruction described general
Terminal board is detected the measuring terminal to be measured, and will detect the testing result obtained compared with predetermined threshold, root
The measuring terminal to be measured is positioned over precalculated position according to comparative result.
It refer to shown in Fig. 5 to Fig. 8, in one preferred embodiment of the utility model, the transfer terminal includes following
A few class transfer terminals：Three-phase is through mutual inductor access type transfer terminal, three-phase direct access transfer terminal, collection concentrator transfer
Terminal specially becomes collector transfer terminal.Wherein Fig. 5 is three-phase through mutual inductor access type transfer terminal table structure schematic diagram, Fig. 6
For three-phase direct access transfer terminal table structure schematic diagram, Fig. 7 is to gather concentrator transfer terminal table structure schematic diagram, Fig. 8
Specially to become collector transfer terminal table structure schematic diagram；Certainly, in real work, involved measuring terminal to be detected is not
Together, relevant technical staff in the field also can feelings select suitable transfer terminal, or according to be actually needed design with it is described to be checked
The corresponding transfer terminal of measuring terminal interface is surveyed, the utility model is not limited herein.
Measuring equipment detecting system is discussed in detail by taking single-phase intelligent electric energy meter as an example below.According to《Q/GDW 1355-
2013 single-phase intelligent electric energy meter pattern specifications》Code requirement, adapts to the measuring equipment detecting system input of single-phase intelligent electric energy meter
Terminal definition such as table 1.Single-phase intelligent electric energy meter measuring equipment detecting system input terminal is divided by the way of parallel hierarchal arrangement
For two layers.First layer is power supply terminal, including tetra- terminals of A1, A2, A3, A4；The auxiliary terminals such as the second layer is communication, control,
Including eight terminals of A5, A6, A7, A8, A9, A10, A11, A12；It refer to shown in table 1, wherein letter A represents input terminal.
Table 1
All measuring equipment detecting system lead-out terminals are unified interface, including all voltages of Device under test, electric current, communication
Such as table 2 and table 3 are defined with terminal, measuring equipment detecting system lead-out terminals such as controls.Equally use the side of parallel hierarchal arrangement
Formula is divided into two layers.First layer is power supply terminal, including a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12 12
Terminal；The second layer for communication, control etc. auxiliary terminal, including a13, a14, a15, a16, a17, a18, a19, a20, a21, a22,
16 terminals of a23, a24, a25, a26, a27, a28；It refer to shown in table 2 and table 3, wherein letter a represents lead-out terminal.
Table 2
Table 3
Measuring equipment detecting system lead-out terminal includes all terminals of single-phase intelligent electric energy meter, in lead-out terminal selection portion
Terminal is divided to be connected with input terminal.First layer is power supply terminal, and single-phase intelligent electric energy meter chooses the electric current and voltage terminal of C phases,
Specific connection mode is A1-a3, a9, A2-a10, A3, A4-a4, such as Fig. 9.The second layer is auxiliary terminal, is chosen in lead-out terminal
Part terminal, specific connection mode is A5-a13, A6-a14, A7-a19, A8-a21, A9-a22, A10-a23, A11-a24,
A12-a25, such as Figure 10.
The input terminal of measuring equipment detecting system is connected with single-phase intelligent electric energy meter, lead-out terminal and testing equipment phase
Even.Whole process is using automatic equipments such as manipulators, without manually wiring.Confirm single-phase intelligent electric energy meter, measuring equipment
After detecting system and testing equipment wiring are good, on-test.
Single-phase intelligent electric energy meter utilized above describes principle, connection and the use of measuring equipment detecting system as an example
Method.The lead-out terminal of measuring equipment detecting system is unified interface, for three-phase intelligent electric-energy meter, concentrator and special transformer terminals
Different input terminals need to be only developed Deng other intelligent power equipment.
The advantageous effects of the utility model are：The utility model proposes a kind of compatible a variety of measuring equipments are automatic
The Universal connection terminal of detection, it is experiment automatized by coordinating different tests equipment to realize；Set at the same time according to the five kinds of meterings of state's net
Standby appearance and size develops different transfer terminal boards, coordinates Universal connection terminal to realize the automatic of tested device and testing equipment
Connection；Furthermore the material of the suitable EMC tests such as the selection of transfer terminal board PC, PBT, reduces auxiliary equipment to electromagnetic compatibility
The influence of result of the test.
Particular embodiments described above, has carried out into one the purpose of this utility model, technical solution and beneficial effect
Step describes in detail, it should be understood that the foregoing is merely specific embodiment of the utility model, is not used to limit this
The protection domain of utility model, where within the spirit and principles of the present invention, any modification for being made, equivalent substitution, change
Into etc., it should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of measuring equipment detecting system, it is characterised in that the detecting system includes control module, measuring terminal fixed bit
Seat, general terminal board, general terminal fixer, measuring terminal fixing device and a plurality of transfer terminals；
The general terminal board is connected with detection device, for placing transfer terminal corresponding with measuring terminal interface to be measured, with
And by the transfer terminal by the detection device and the measuring terminal unicom to be measured；
The general terminal fixer connects with the general terminal board, for described when being placed with the general terminal board
During transfer terminal, the transfer terminal is fixed on the general terminal board precalculated position；
The measuring terminal fixed bit seat is used to place measuring terminal to be measured；
The measuring terminal fixing device connects with the measuring terminal fixed bit seat, for being disposed when the measuring terminal to be measured
When on the measuring terminal fixed bit seat, the measuring terminal to be measured is made to pre- by the movement measuring terminal fixed bit seat
Positioning is put；
The control module is connected with the measuring terminal fixed bit seat and the general terminal board respectively, for when the metering
When terminal fixed bit seat is placed with the measuring terminal to be measured, the relevant information of the measuring terminal to be measured is obtained, according to described
Relevant information chooses transfer terminal corresponding with the measuring terminal to be measured, and the transfer terminal is positioned over the general end
On sub- platform, and the general terminal board separated with the transfer terminal, and by the measuring terminal fixed bit seat with it is described
Measuring terminal separation to be measured.
2. measuring equipment detecting system according to claim 1, it is characterised in that the general terminal fixer includes
Terminal compresses control module and general terminal compression cylinder, and the terminal compresses control module and is used to receive control instruction, described
General terminal compression cylinder and the terminal compress control module and are connected, for according to the control instruction by the transfer terminal
It is fixed on the general terminal board precalculated position.
3. measuring equipment detecting system according to claim 1, it is characterised in that the measuring terminal fixing device includes
Measuring terminal crimps control module and measuring terminal crimping cylinder, and the measuring terminal crimping control module refers to for receiving control
Order, the measuring terminal crimping cylinder is connected with measuring terminal crimping control module, for being moved according to the control instruction
Moving the measuring terminal fixed bit seat makes the measuring terminal to be measured to precalculated position.
4. measuring equipment detecting system according to claim 1, it is characterised in that the general terminal board includes positioning
Column, a plurality of light current termination contact holes and a plurality of forceful electric power termination contact holes；
The general terminal fixer is fixed by the positioning column of support arm and the general terminal board；
The forceful electric power termination contact hole and input/output port of the light current termination contact hole for providing the transfer terminal.
5. measuring equipment detecting system according to claim 1, it is characterised in that the adjacent both sides difference of the transfer terminal
It is provided with forceful electric power terminal probe and light current terminal probe；The forceful electric power terminal probe be used for connect respectively the general terminal board and
The forceful electric power output port of the measuring terminal to be measured；The light current terminal probe is used to connect the general terminal board and institute respectively
State the light current output port of measuring terminal to be measured.
6. measuring equipment detecting system according to claim 5, it is characterised in that the transfer terminal includes fixed frame,
The fixed frame is used to fix the forceful electric power terminal probe and the light current terminal probe.
7. measuring equipment detecting system according to claim 1, it is characterised in that the control module is also single comprising monitoring
Member, the monitoring unit are used for the connection for monitoring the corresponding transfer terminal of the measuring terminal to be measured.
8. measuring equipment detecting system according to claim 7, it is characterised in that the control module is also single comprising detection
Member, the detection unit are used for after the corresponding transfer terminal of the measuring terminal to be measured connects, are referred to according to control
Order is detected the measuring terminal to be measured by the general terminal board, and will detect the testing result obtained and predetermined threshold
Value is compared, and the measuring terminal to be measured is positioned over precalculated position according to comparative result.
9. measuring equipment detecting system according to claim 1, it is characterised in that the transfer terminal includes three-phase through mutual
Sensor access type transfer terminal, three-phase direct access transfer terminal, collection concentrator transfer terminal specially become collector transfer
Terminal.
10. measuring equipment detecting system according to claim 1, it is characterised in that the general terminal board and the meter
Amount terminal fixed bit seat is horizontally disposed with, and is placed in the transfer terminal on the general terminal board and is consolidated with the measuring terminal
The measuring terminal level to be measured on positioning seat is correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721348726.XU CN207281268U (en) | 2017-10-19 | 2017-10-19 | Measuring equipment detecting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721348726.XU CN207281268U (en) | 2017-10-19 | 2017-10-19 | Measuring equipment detecting system |
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| CN207281268U true CN207281268U (en) | 2018-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107561474A (en) * | 2017-10-19 | 2018-01-09 | 国网冀北电力有限公司电力科学研究院 | Measuring equipment detecting system |
| CN109342894A (en) * | 2018-10-25 | 2019-02-15 | 海南电网有限责任公司 | A kind of overpressure resistance detecting device and method |
-
2017
- 2017-10-19 CN CN201721348726.XU patent/CN207281268U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107561474A (en) * | 2017-10-19 | 2018-01-09 | 国网冀北电力有限公司电力科学研究院 | Measuring equipment detecting system |
| CN109342894A (en) * | 2018-10-25 | 2019-02-15 | 海南电网有限责任公司 | A kind of overpressure resistance detecting device and method |
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Address after: 100045 No. 1 Nanxiang, Tibetan Ancient Town, Fuxing Men, Xicheng District, Beijing Patentee after: STATE GRID JIBEI ELECTRIC POWER CO., LTD. Research Institute Patentee after: NORTH CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: YANTAI DONGFANG WISDOM ELECTRIC Co.,Ltd. Address before: 100045 No. 1 Nanxiang, Tibetan Ancient Town, Fuxing Men, Xicheng District, Beijing Patentee before: STATE GRID JIBEI ELECTRIC POWER CO., LTD. Research Institute Patentee before: North China Electric Power Research Institute Co.,Ltd. Patentee before: State Grid Corporation of China Patentee before: YANTAI DONGFANG WISDOM ELECTRIC Co.,Ltd. |
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Effective date of registration: 20210122 Address after: 102208 No.1, opposite the north gate of Beijing Renjia community, erbuzi, Huilongguan, Changping District, Beijing Patentee after: STATE GRID JIBEI ELECTRIC POWER Co.,Ltd. Patentee after: STATE GRID JIBEI ELECTRIC POWER CO., LTD. Research Institute Patentee after: NORTH CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: YANTAI DONGFANG WISDOM ELECTRIC Co.,Ltd. Address before: 100045 No. 1 Nanxiang, Tibetan Ancient Town, Fuxing Men, Xicheng District, Beijing Patentee before: STATE GRID JIBEI ELECTRIC POWER CO., LTD. Research Institute Patentee before: North China Electric Power Research Institute Co.,Ltd. Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: YANTAI DONGFANG WISDOM ELECTRIC Co.,Ltd. |