Temperature rise Auto-Test System for electric power meter
Technical field
This utility model relates to the detection technique field of electric power meter, particularly relates to a kind of for electric energy metrical dress
The temperature rise Auto-Test System put.
Background technology
Along with Utilities Electric Co. strengthens the construction dynamics to intelligent grid, each manufacturer produces substantial amounts of power information collection
The electric power meter such as terminal and intelligent electric energy meter, according to supply agreement, each manufacturer and each power office are required for producing these
Product carry out temperature rise test, but the existing temperature rise test multiple equipment of needs mostly cooperate and carry out, and test environment needs artificial
Build.Therefore there is following shortcoming in existing technology: 1. needing multiple devices to cooperate, test environment builds difficulty;The most whole
Individual process needs complicated manual operation, and the requirement to operator is high, causes testing efficiency low and error rate is high;3. due to
Coming in every shape of electric power meter, causes the connection difficulty with test equipment, adds the work of tester.
Utility model content
Problem to be solved in the utility model is to provide a kind of temperature rise Auto-Test System for electric power meter,
Reduce manual operation, reduce the requirement to tester, improve testing efficiency and reduce error rate.
For solving the problems referred to above, the utility model discloses a kind of temperature rise for electric power meter and automatically test system
System, including jockey module and test module, drives the driving module of described jockey module opening and closing;Described test module
Including test circuit, it is located in jockey module connector and the use realizing electrically connecting with electric power meter grafting to be measured
Temperature-measuring module in the tested measuring point temperature detecting electric power meter to be measured.
Further, described temperature rise Auto-Test System also includes being connected to carry out parameter setting with described test module
And the industrial PC module that digital independent shows.
Further, described temperature-measuring module comprises multichannel and corresponds respectively to each detected of electric power meter to be measured
The temperature probe that point is arranged.
Further, described temperature rise Auto-Test System includes that casing, box house are provided with board, described jockey mould
Block is located at described board upper surface, described driving module and test module and is arranged at inside board.
Further, described jockey module includes being fixed on board upper surface contiguous block and with described driving mould
Block connects with the fixture that moves back and forth relative to contiguous block under the control driving module, described connector from contiguous block towards folder
The side of tool is stretched out.
Further, described casing is calorstat.
Further, described driving module is motor-driven screw component, linear electric motors or cylinder.
Compared with prior art, this utility model has the advantages that this utility model provides isoperibol, can open
The jockey module closed and test module, fixture makes the electric power meter to be measured on contiguous block under the driving driving module
Fixing, and then docked every test with test module.Whole operating process uses electronic auto-control technology, reduces artificial
Operation, reduces the technology requirement to operator;Meanwhile, also improve the efficiency of test and reduce error rate, improving test matter
Amount.
Accompanying drawing explanation
Fig. 1 is this utility model perspective view for the temperature rise Auto-Test System of electric power meter.
Fig. 2 is this utility model front plan structural representation for the temperature rise Auto-Test System of electric power meter
Figure.
Fig. 3 is that this utility model is illustrated for the fractionation modular construction of the temperature rise Auto-Test System of electric power meter
Figure.
Fig. 4 is that this utility model places electric power meter to be measured for the temperature rise Auto-Test System of electric power meter
Structural representation.
Detailed description of the invention
With specific embodiment, the application is described in further detail below in conjunction with the accompanying drawings.Should be appreciated that following signal
Property embodiment and explanation only be used for explain this utility model, be not intended as restriction of the present utility model, and, do not conflict
In the case of, the embodiment in this utility model and the feature in embodiment can be combined with each other.
As shown in Fig. 1 ~ Fig. 4, the utility model discloses a kind of temperature rise Auto-Test System for electric power meter,
Including jockey module and test module, drive the driving module of described jockey module opening and closing.
Described test module includes testing circuit, being located in jockey module with electric power meter 14 grafting to be measured in fact
The connector 16 that now electrically connects and for detecting the temperature-measuring module of the tested measuring point temperature of electric power meter 14 to be measured
13。
In one alternate embodiment, described temperature rise Auto-Test System also include being connected with described test module into
The industrial PC module that line parameter is arranged and digital independent shows.
Described temperature-measuring module 13 comprises multichannel and corresponds respectively to each tested measuring point setting of electric power meter to be measured
Temperature probe.
Described temperature rise Auto-Test System includes casing 11, and casing 11 is internal is provided with board 12, described jockey module
It is located at described board 12 upper surface, described driving module and test module and is arranged at board 12 inside.
Described jockey module includes the contiguous block 15 being fixed on board 12 upper surface and connects with described driving module
Connecing the fixture 10 to move back and forth under driving the control of module relative to contiguous block 15, described connector 16 is from contiguous block 15 court
Stretch out to the side of fixture 10;Described jockey can realize electric power meter to be measured and the most quickly connect with test module
Connect.
Described jockey module can be replaced according to electric power meter 14 type difference to be measured so that described temperature rise
Different types of electric power meter can be tested by Auto-Test System.
Described casing 11 is calorstat, provides the temperature humidity environment of regulation for electric power meter to be measured, reduces the external world
The interference of factor.
Described driving module is motor-driven screw component, linear electric motors or cylinder;Straight line fortune can be provided for device
Dynamic driving power.
Described electric power meter to be measured 14 includes power information acquisition terminal and intelligent electric meter.
As shown in Figure 4, an embodiment of the present utility model is: electric power meter 14 to be measured is positioned over connection folder
On the contiguous block 15 of tool module, industrial PC module controls to drive module drive jockey module, is filled by electric energy metrical to be measured
Putting 14 fix and be connected with contiguous block 15 connector 16 above, test module is according to the testing requirement configured, by test
Electric power meter 14 to be measured each test point temperature is detected by circuit and temperature-measuring module 13, and information is fed back to work
Control computer module, after being completed, industrial PC module realizes the display of data, adds up and calculate, and the automatic life of list
Become, print and achieve.
This utility model provides isoperibol, jockey module to be opened/closed and test module, and fixture is driving module
Driving under make the electric power meter to be measured on contiguous block fix, and then with test module docked every test.Whole
Operating process uses electronic auto-control technology, reduces manual operation, reduces the technology requirement to operator;Meanwhile, also carry
The efficiency of high test and reduce error rate, improves test quality.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is limited by claims and equivalency range thereof.