CN110196405A - Auxiliary system for electric energy meter on-site calibrator - Google Patents
Auxiliary system for electric energy meter on-site calibrator Download PDFInfo
- Publication number
- CN110196405A CN110196405A CN201910569628.6A CN201910569628A CN110196405A CN 110196405 A CN110196405 A CN 110196405A CN 201910569628 A CN201910569628 A CN 201910569628A CN 110196405 A CN110196405 A CN 110196405A
- Authority
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- China
- Prior art keywords
- detection
- electric energy
- energy meter
- cross bar
- main part
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 72
- 239000000523 sample Substances 0.000 claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 230000005389 magnetism Effects 0.000 claims abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- 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)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention discloses a kind of auxiliary systems for electric energy meter on-site calibrator, including hold assembly, detection panel, detection device, cross bar and tray；Due to being provided with cross bar in the bottom of the detection panel, and it is located at the lower section of the main part of the detection device；The cross bar is laterally extended and covers whole lateral positions of the main part；It is also provided with the tray supported by the cross bar, and can be transversely relative to the cross bar shift position, to be supported when the main part falls.Subside in this way, solving current band hole irony fold-type iron plate in infrared probe outer surface magnetism, due to gravity, infrared probe adsorbs unstable problem, has ensured the work well of infrared probe.
Description
Technical field
The present invention relates to electric energy measuring equipment detection technique fields more particularly to a kind of for electric energy meter on-site calibrator
Auxiliary system.
Background technique
Electrical energy measurement critical point is the electric flux clearing meter carried out between electricity power enterprise, enterprises of managing electric wire netting and electricity consumption enterprise
Amount point.Electric energy meter on-site calibrator is the important equipment for examining gate energy meter metering accuracy.
By the infrared detection point on the infrared probe alignment gate energy meter surface of electric energy meter on-site calibrator, so that electric energy
Table on-site calibrator can read the electrical energy pulse of gate energy meter by infrared communication, calculate the error of electric energy meter, from
And judge whether the error of gate energy meter is overproof, further determine that the accuracy of gate energy meter.
In current live work, it is magnetic using infrared probe outer surface, it can be equipped with band hole irony fold-type iron
Piece carrys out auxiliary operation.But front panel is smooth flat when this iron plate is due to production, although infrared probe can adsorb, still
There are infrared probe outer surface magnetism recession, and due to gravity, infrared probe adsorbs unstable situation, so that electrical energy pulse
Failure is easily read, is unfavorable for improving the efficiency of on-site test.
Summary of the invention
The object of the present invention is to provide a kind of auxiliary systems for electric energy meter on-site calibrator, can be improved detection effect
Rate reduces human operational error.
To achieve the above object, the present invention provides a kind of auxiliary systems for electric energy meter on-site calibrator, comprising:
Hold assembly, for making the auxiliary system clamp electric energy meter；
Detection panel is irony panel, and the detection panel has the inspection for making detection probe alignment electric energy meter relevant position
Window is surveyed, which is laterally extended；
Detection device, main part have magnetism to be adsorbed in the detection panel, carry detection probe；The master
Body portion can be adsorbed in the different lateral positions of the detection panel, so that the detection probe can be located at the detection window
In different lateral positions；
Cross bar is set to the bottom of the detection panel, positioned at the lower section of the main part of the detection device；The cross bar
It is laterally extended and covers whole lateral positions of the main part；
Tray is supported by the cross bar, and can be transversely relative to the cross bar shift position, so as in the main body
It is supported when subordinate falls.
Preferably, the tray is slidably matched with the cross bar.
Preferably, the cross bar is oblate bar, and the tray has the oblate hole for inserting the cross bar.
Preferably, the hold assembly is two clamping plates set on the detection panel two sides and perpendicular setting.
Preferably, the detection panel and two clamping plates are iron plate.
Preferably, the detection panel and two clamping plates are integrally formed.
Preferably, at least one described clamping plate has screw hole, is provided with the fastening screw matched；The fastening screw
It is perpendicular with the clamping plate.
Preferably, the detection window is rectangular window, and the main part of the detection device is axis perpendicular to described
The oblate cylindricality of detection panel, the detection probe are located at the shaft core position of the main part.
Auxiliary system provided by the present invention for electric energy meter on-site calibrator is arranged in the bottom of the detection panel
Cross bar, and it is located at the lower section of the main part of the detection device；The cross bar is laterally extended and covers the main part
Whole lateral positions；It is also provided with the tray supported by the cross bar, and can transversely be moved relative to the cross bar
Dynamic position, to be supported when the main part falls.In this way, solving current band hole irony fold-type iron plate infrared
Outer surface magnetism of popping one's head in subsides, and due to gravity, infrared probe adsorbs unstable problem, has ensured the smooth of infrared probe
Work.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is to be used for the auxiliary system of electric energy meter on-site calibrator just provided by a kind of specific embodiment of the present invention
Depending on structural schematic diagram；
Fig. 2 is the schematic top plan view of Fig. 1；
Fig. 3 is the schematic side view of Fig. 1.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Core of the present invention is to provide a kind of auxiliary system for electric energy meter on-site calibrator, can be improved detection efficiency,
Reduce human operational error.
Fig. 1-Fig. 3 is please referred to, Fig. 1 is to be used for electric energy meter on-site calibrator provided by a kind of specific embodiment of the present invention
Auxiliary system positive structure diagram；Fig. 2 is the schematic top plan view of Fig. 1；Fig. 3 is the schematic side view of Fig. 1.
It in a specific embodiment, include folder provided by the present invention for the auxiliary system of electric energy meter on-site calibrator
Component 2 is held, hold assembly 2 is for enabling the auxiliary system to clamp electric energy meter；Hold assembly 2 can be with certain elasticity
Clamping plate is arranged in parallel in the left and right sides.
Detection panel 1 is equipped between two hold assemblies 2, detection panel 1 is irony panel, it is vertically arranged, with its two sides
Hold assembly 2 forms frame-shaped construction as shown in Figure 2, wherein two hold assemblies 2 are substantially perpendicular with detection panel 1.
Two hold assemblies 2 can be similarly irony component with detection panel 1, and three can be integrally formed.Certainly, San Zhewei
Irony component is not meant as cannot having other materials except the irony as main part.
Detection panel 1 has detection window 11, and detection window 11 is laterally extended, and detection probe 31 can be made to be directed at electric energy meter
Relevant position.
Detection window 11 is rectangular window, and the main part of detection device 3 is oblate column of the axis perpendicular to detection panel 1
Shape, detection probe 31 are located at the shaft core position of the main part.
The main part of detection device 3 has magnetism, so as to be adsorbed in detection panel 1；Detection device 3 is because carrying inspection
Probing head 31, so that detection probe 31 can be adsorbed in the lateral position of difference of detection panel 1 with the main part of detection device 3
It sets.
The bottom of detection panel 1 is additionally provided with cross bar 6, and cross bar 6 is located at 1 outside suitable distance of detection panel, and cross bar 6 is horizontal
To the whole lateral positions for extending and covering detection device 3, i.e., no matter detection device 3 is in which lateral position, there is portion
The lower section for dividing cross bar 6 to be located at detection device 3.
Cross bar 6 is supported by tray 4, and tray 4 can be transversely relative to 6 shift position of cross bar, i.e., no matter at detection device 3
In which lateral position, tray 4 can be moved to below, to be supported when detection device 3 falls.
Cross bar 6 and tray 4, which can be, is slidably matched or rolls cooperation, can be by cross bar 6 into one when the two is slidably matched
Step is set as oblate bar, and tray 4 is arranged with the oblate hole for inserting cross bar 6；In this way, can be with fairly simple
Structure reliably avoids tray 4 from generating rotation relative to cross bar 6.
At least one described clamping plate can open up screw hole, be provided with the fastening screw 5 matched；Fastening screw 5 and institute
It is perpendicular to state clamping plate.In this way, the combination of product and electric energy meter can be made more stable by screwing fastening screw 5.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The auxiliary system provided by the present invention for electric energy meter on-site calibrator is described in detail above.Herein
In apply that a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to sides
Assistant solves method and its core concept of the invention.It should be pointed out that for those skilled in the art, not
, can be with several improvements and modifications are made to the present invention under the premise of being detached from the principle of the invention, these improvement and modification are also fallen into
In the protection scope of the claims in the present invention.
Claims (8)
1. a kind of auxiliary system for electric energy meter on-site calibrator characterized by comprising
Hold assembly, for making the auxiliary system clamp electric energy meter；
Detection panel is irony panel, and the detection panel has the detection window for making detection probe alignment electric energy meter relevant position
Mouthful, which is laterally extended；
Detection device, main part have magnetism to be adsorbed in the detection panel, carry detection probe；The main part
The different lateral positions of the detection panel can be adsorbed in, so that the detection probe can be located in the detection window
Different lateral positions；
Cross bar is set to the bottom of the detection panel, positioned at the lower section of the main part of the detection device；The cross bar is lateral
Extend and cover whole lateral positions of the main part；
Tray is supported by the cross bar, and can be transversely relative to the cross bar shift position, so as under the main part
It is supported when falling.
2. being used for the auxiliary system of electric energy meter on-site calibrator as described in claim 1, which is characterized in that
The tray is slidably matched with the cross bar.
3. being used for the auxiliary system of electric energy meter on-site calibrator as claimed in claim 2, which is characterized in that
The cross bar is oblate bar, and the tray has the oblate hole for inserting the cross bar.
4. the auxiliary system as described in any one of claims 1-3 for electric energy meter on-site calibrator, which is characterized in that
The hold assembly is two clamping plates set on the detection panel two sides and perpendicular setting.
5. being used for the auxiliary system of electric energy meter on-site calibrator as claimed in claim 4, which is characterized in that
The detection panel and two clamping plates are iron plate.
6. being used for the auxiliary system of electric energy meter on-site calibrator as claimed in claim 5, which is characterized in that
The detection panel and two clamping plates are integrally formed.
7. being used for the auxiliary system of electric energy meter on-site calibrator as claimed in claim 6, which is characterized in that
At least one described clamping plate has screw hole, is provided with the fastening screw matched；The fastening screw and the clamping plate
It is perpendicular.
8. being used for the auxiliary system of electric energy meter on-site calibrator as claimed in claim 7, which is characterized in that
The detection window is rectangular window, and the main part of the detection device is axis perpendicular to the flat of the detection panel
Cylinder, the detection probe are located at the shaft core position of the main part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910569628.6A CN110196405A (en) | 2019-06-27 | 2019-06-27 | Auxiliary system for electric energy meter on-site calibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910569628.6A CN110196405A (en) | 2019-06-27 | 2019-06-27 | Auxiliary system for electric energy meter on-site calibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110196405A true CN110196405A (en) | 2019-09-03 |
Family
ID=67755296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910569628.6A Pending CN110196405A (en) | 2019-06-27 | 2019-06-27 | Auxiliary system for electric energy meter on-site calibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110196405A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0716905A2 (en) * | 1994-12-12 | 1996-06-19 | InTest Corporation | Method and apparatus for automated docking of a test head to a device handler |
| CN2337571Y (en) * | 1998-05-19 | 1999-09-08 | 海盐电力仪表厂 | Regulator of photoelectrical sampler for electric energy meter checking desk |
| CN2515686Y (en) * | 2001-11-16 | 2002-10-09 | 郭太安 | Portable photoelectric sampler hanging device |
| CN101135724A (en) * | 2007-07-11 | 2008-03-05 | 珠海泰易电子技术有限公司 | Electrical energy meter photohead universal adaptor |
| CN202057785U (en) * | 2011-05-09 | 2011-11-30 | 辽宁省电力有限公司沈阳供电公司 | On-site verifying electric energy meter photoelectric head movable support |
| CN105137384A (en) * | 2015-08-20 | 2015-12-09 | 国网天津静海供电有限公司 | Fixing device for photoelectric sampling instrument |
| CN205229447U (en) * | 2015-12-28 | 2016-05-11 | 漳州科能电器有限公司 | Magnetism of electric energy meter adsorbs pocket watch device and car of having good luck |
| CN106291444A (en) * | 2016-09-30 | 2017-01-04 | 国网安徽省电力公司安庆供电公司 | A kind of photoelectric sampler auxiliary reading device |
| WO2018053726A1 (en) * | 2016-09-21 | 2018-03-29 | 深圳市思达仪表有限公司 | Method for generating pulses by double manganin sampling circuits of single-phase three-wire electric energy meter |
| CN208207194U (en) * | 2018-05-23 | 2018-12-07 | 广东电网有限责任公司 | Photoelectricity head bracket |
| CN208650557U (en) * | 2018-08-22 | 2019-03-26 | 天津核海源科技发展有限公司 | A kind of tool of the locking of the steel bonding rest under restrictive condition |
-
2019
- 2019-06-27 CN CN201910569628.6A patent/CN110196405A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0716905A2 (en) * | 1994-12-12 | 1996-06-19 | InTest Corporation | Method and apparatus for automated docking of a test head to a device handler |
| CN2337571Y (en) * | 1998-05-19 | 1999-09-08 | 海盐电力仪表厂 | Regulator of photoelectrical sampler for electric energy meter checking desk |
| CN2515686Y (en) * | 2001-11-16 | 2002-10-09 | 郭太安 | Portable photoelectric sampler hanging device |
| CN101135724A (en) * | 2007-07-11 | 2008-03-05 | 珠海泰易电子技术有限公司 | Electrical energy meter photohead universal adaptor |
| CN202057785U (en) * | 2011-05-09 | 2011-11-30 | 辽宁省电力有限公司沈阳供电公司 | On-site verifying electric energy meter photoelectric head movable support |
| CN105137384A (en) * | 2015-08-20 | 2015-12-09 | 国网天津静海供电有限公司 | Fixing device for photoelectric sampling instrument |
| CN205229447U (en) * | 2015-12-28 | 2016-05-11 | 漳州科能电器有限公司 | Magnetism of electric energy meter adsorbs pocket watch device and car of having good luck |
| WO2018053726A1 (en) * | 2016-09-21 | 2018-03-29 | 深圳市思达仪表有限公司 | Method for generating pulses by double manganin sampling circuits of single-phase three-wire electric energy meter |
| CN106291444A (en) * | 2016-09-30 | 2017-01-04 | 国网安徽省电力公司安庆供电公司 | A kind of photoelectric sampler auxiliary reading device |
| CN208207194U (en) * | 2018-05-23 | 2018-12-07 | 广东电网有限责任公司 | Photoelectricity head bracket |
| CN208650557U (en) * | 2018-08-22 | 2019-03-26 | 天津核海源科技发展有限公司 | A kind of tool of the locking of the steel bonding rest under restrictive condition |
Non-Patent Citations (2)
| Title |
|---|
| J.P.SCHLEGEL: "Development of impedance void meter for evaluation of flow symmetry", 《ANNALS OF NUCLEAR ENERGY》 * |
| 徐祎卉: "数字化电能表现场校验技术研究现状分析", 《通信电源技术》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190903 |