CN206684269U - Test board weighs electrifying device automatically - Google Patents
Test board weighs electrifying device automatically Download PDFInfo
- Publication number
- CN206684269U CN206684269U CN201720416801.5U CN201720416801U CN206684269U CN 206684269 U CN206684269 U CN 206684269U CN 201720416801 U CN201720416801 U CN 201720416801U CN 206684269 U CN206684269 U CN 206684269U
- Authority
- CN
- China
- Prior art keywords
- test board
- microcontroller
- device automatically
- weighs
- electrifying device
- 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.)
- Active
Links
Landscapes
- Tests Of Electronic Circuits (AREA)
Abstract
The utility model discloses a kind of test board to weigh electrifying device automatically, including microcontroller, power module, PC, electric-controlled switch, again current sensor, upper electric indicator lamp, signal isolation amplifier and test board, described microcontroller respectively with power module, PC, electric-controlled switch, current sensor and upper electric indicator lamp is connected again, described signal isolation amplifier is connected between microcontroller and electric-controlled switch, and described test board is connected by current sensor with microcontroller.Through the above way, test board of the present utility model weighs electrifying device automatically, saved in a test process and control power switch manually twice, operating time can be saved in test process, operating efficiency can be improved, increases the total amount of the test module in the identical working time, the labor intensity of staff can be mitigated, the time is saved, improves operating efficiency.
Description
Technical field
The utility model belongs to the technical field of communication, and in particular to a kind of test board weighs electrifying device automatically.
Background technology
At present in the sensitivity of automatic testing light module, transmitting luminous power, high alarm and low alarm parameter field, substantially all
To use Auto-Test System, and the optical module of 1*9 packing forms therein be unable to hot plug, it is necessary to test board power-off shape
State plug-in module, then manually control button is switched to beta version and optical module to be measured power-up again, then clicks on PC again
Startup test process button on interface, manually control button switches off beta version again after all parameter testings
With the power supply of optical module to be measured, optical module finally is being extracted, is terminating a test process.
Manual action is needed to have in whole test process：
1. it is manually inserted into optical module to be measured；2. the power supply of manual ON test board and optical module to be measured；3. PC is clicked on manually
Interface starts test process button；4. the power supply of test board and optical module to be measured is disconnected manually；5. optical mode to be measured is extracted manually
Block.
Wherein manually operated power switch is taken twice, influences operating efficiency, and mechanical power switch is easily damaged,
Also test board service life and optical module testing efficiency are influenceed.
Utility model content
The utility model weighs electrifying device automatically mainly solving the technical problems that providing a kind of test board, is once testing
During save twice manually control power switch, the operating time can be saved in test process, operating efficiency can be improved, increase
Add the total amount of the test module in the identical working time, the labor intensity of staff can be mitigated, save the time, improve work
Efficiency.
In order to solve the above technical problems, the technical scheme that the utility model uses is：Provide a kind of test board certainly
Dynamic weight electrifying device, including microcontroller, power module, PC, electric-controlled switch, again current sensor, upper electric indicator lamp, letter
Number isolated amplifier and test board, described microcontroller respectively with power module, PC, electric-controlled switch, current sense
Device is connected with upper electric indicator lamp again, and described signal isolation amplifier is connected between microcontroller and electric-controlled switch, institute
The test board stated is connected by current sensor with microcontroller.
In one preferred embodiment of the utility model, described microcontroller is that control chip selects peripheral hardware band IIC to lead to
The chip of letter, serial communication and ADC samplings.
In one preferred embodiment of the utility model, described PC turns IIC ports and miniature control by serial ports
Device is connected.
In one preferred embodiment of the utility model, described PC is common computer.
In one preferred embodiment of the utility model, the beginning state of described test board is electriferous state.
In one preferred embodiment of the utility model, the optical module of 1*9 packing forms is plugged with described test board.
The beneficial effects of the utility model are：Test board of the present utility model weighs electrifying device automatically, is once testing
Saved in journey and control power switch manually twice, the operating time can be saved in test process, operating efficiency can be improved, increased
The total amount of test module in the identical working time, the labor intensity of staff can be mitigated, save the time, improve work effect
Rate.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structured flowchart of a preferred embodiment of the automatic weight electrifying device of the utility model test board.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
As shown in figure 1, the utility model embodiment includes：
A kind of test board weighs electrifying device automatically, including microcontroller, power module, PC, electric-controlled switch, electric current pass
Sensor, again upper electric indicator lamp, signal isolation amplifier and test board, described microcontroller respectively with power module, PC
Mechanical, electrical control switch, current sensor are connected with upper electric indicator lamp again, and described signal isolation amplifier is connected to miniature control
Between device and electric-controlled switch, described test board is connected by current sensor with microcontroller.
In above-mentioned, described microcontroller is that control chip selects peripheral hardware with IIC communications, serial communication and ADC samplings
Chip.Wherein, described PC turns IIC ports by serial ports and is connected with microcontroller；Described PC is common
Computer.
Further, the beginning state of described test board is electriferous state.Wherein, it is plugged with 1* on described test board
The optical module of 9 packing forms.
Now increase an electric-controlled switch and optical module current sense function, the control of this electric-controlled switch in existing equipment
The detection of system and optical module electric current is realized by microcontroller.
Workflow：
The beginning state of test board is electriferous state, when insertion 1*9 packing forms optical module, microcontroller can and
When detect that then microcontroller control signal passes through because insertion optical module is and caused electric current by current sensor
Signal isolation amplifier control electric-controlled switch, which disconnects, powers off optical module, now defeated by microcontroller sample rate current sensor again
Go out electric current to judge that optical module powers off, amplified again by microcontroller control signal by signal isolation after power-off is confirmed
Device control electric-controlled switch closure optical module is powered, re-sampling current sensor output current determine optical module obtain it is electric can be with work
Make, while re-power the luminous instruction of indicator lamp and re-power completion.The startup finally clicked on the PC interfaces of PC was tested
Journey button, into optical module parameter test process, after PC judges that optical module parameter is completed on the PC interfaces of PC
Test result is shown, while re-powers indicator lamp instruction and extinguishes, finish test procedure.
Need to act in whole test process：
1. it is manually inserted into optical module to be measured；2. clicking on PC interface manually starts test process button；Treated 3. extracting manually
Light-metering module；As a result it is the reduction of the power operation for controlling test board and optical module to be measured manually twice.
In the present embodiment, the concrete model that uses for：
1st, MCU selects C8051F336, peripheral hardware band IIC and serial communication function, band multi-channel A/D C functions, not limited to this model
MCU；
2nd, electric-controlled switch selects IRLML6401, the switch of not limited to this model；
3rd, current sensor selects：ZXCT1008, the current sensor of not limited to this model.
The advantages of the utility model is compared with existing technique：
1st, control power switch manually twice is saved in a test process, can be saved when being operated in test process
Between, operating efficiency can be improved, increases the total amount of the test module in the identical working time；
2nd, the labor intensity of staff can be mitigated；
3rd, with automatically controlled switch in place manual mechanical switch, it is possible to reduce the fault rate of switch, save the time, improve work effect
Rate.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (6)
1. a kind of test board weighs electrifying device automatically, it is characterised in that including microcontroller, power module, PC, automatically controlled opens
Pass, again current sensor, upper electric indicator lamp, signal isolation amplifier and test board, described microcontroller respectively with electricity
Source module, PC, electric-controlled switch, current sensor are connected with upper electric indicator lamp again, the connection of described signal isolation amplifier
Between microcontroller and electric-controlled switch, described test board is connected by current sensor with microcontroller.
2. test board according to claim 1 weighs electrifying device automatically, it is characterised in that described microcontroller is control
Coremaking piece selects chip of the peripheral hardware with IIC communications, serial communication and ADC samplings.
3. test board according to claim 2 weighs electrifying device automatically, it is characterised in that described PC is turned by serial ports
IIC ports are connected with microcontroller.
4. test board according to claim 1 weighs electrifying device automatically, it is characterised in that described PC is common electricity
Brain.
5. test board according to claim 1 weighs electrifying device automatically, it is characterised in that the beginning shape of described test board
State is electriferous state.
6. test board according to claim 1 weighs electrifying device automatically, it is characterised in that is plugged with described test board
The optical module of 1*9 packing forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416801.5U CN206684269U (en) | 2017-04-20 | 2017-04-20 | Test board weighs electrifying device automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416801.5U CN206684269U (en) | 2017-04-20 | 2017-04-20 | Test board weighs electrifying device automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206684269U true CN206684269U (en) | 2017-11-28 |
Family
ID=60403491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720416801.5U Active CN206684269U (en) | 2017-04-20 | 2017-04-20 | Test board weighs electrifying device automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206684269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896314A (en) * | 2017-04-20 | 2017-06-27 | 江苏奥雷光电有限公司 | Test board weighs electrifying device automatically |
-
2017
- 2017-04-20 CN CN201720416801.5U patent/CN206684269U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896314A (en) * | 2017-04-20 | 2017-06-27 | 江苏奥雷光电有限公司 | Test board weighs electrifying device automatically |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204536493U (en) | Intelligent gas meter veneer automatically testing platform | |
| CN206411199U (en) | Electronic equipment machine ageing tester | |
| CN103969546A (en) | Intelligent tester for secondary polarities of four-star voltage transformers | |
| CN203396869U (en) | Integrated test equipment | |
| CN204012089U (en) | A kind of power line device with intelligent plug | |
| CN203117358U (en) | Intelligent tester for secondary polarity of four-star-shaped voltage transformer | |
| CN206684269U (en) | Test board weighs electrifying device automatically | |
| CN209591246U (en) | A kind of three-phase three-wire electric energy meter device for simulating false wiring with self-checking function | |
| CN208384025U (en) | A kind of test macro of direct-current charging post | |
| CN202424727U (en) | Portable testing device of micropower wireless communication module | |
| CN106534310B (en) | Long-distance intelligent nuclear phase instrument and nuclear-phase method based on GSM | |
| CN207197684U (en) | A kind of electrical equipment wireless temperature measurement system | |
| CN103646819B (en) | A kind of vacuum degree of vacuum switch on-line monitoring system | |
| CN206331032U (en) | A kind of alternating current-direct current input voltage change detection circuit | |
| CN206505148U (en) | Low-voltage customer is visited one house after another and common null detector | |
| CN204882853U (en) | Electric energy meter pressure resistance test installation | |
| CN203673037U (en) | Automatic circuit board detection tool of intelligent electric energy meter | |
| CN201732939U (en) | Intelligent socket | |
| CN201813072U (en) | Wireless sensor network measure and control device for prefabricated substations | |
| CN106896314A (en) | Test board weighs electrifying device automatically | |
| CN204008899U (en) | A kind of interchangeability proving installation of power information acquisition terminal communication interface | |
| CN204694798U (en) | A kind of netting twine on off test device | |
| CN207280724U (en) | The equipment that automatic start tests optical module parameter | |
| CN203982234U (en) | Power equipment intelligent temperature and humidity control device | |
| CN204228912U (en) | A kind of electric automatization facility switching tests pick-up unit automatically |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |