CN205691684U - Safety automation system for testing - Google Patents
Safety automation system for testing Download PDFInfo
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- CN205691684U CN205691684U CN201620459386.7U CN201620459386U CN205691684U CN 205691684 U CN205691684 U CN 205691684U CN 201620459386 U CN201620459386 U CN 201620459386U CN 205691684 U CN205691684 U CN 205691684U
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Abstract
The utility model discloses a kind of safety automation system for testing, comprising: test device, it connects safety detecting instrument, and described test device includes: control mainboard, being provided with processor, described processor connects I/O interface, RS232 interface and RJ45 interface；And motor servo driver, it connects described control mainboard and receives the instruction controlling mainboard；Regulator, it includes servomotor and pressure regulator, and described servomotor drives pressure regulator to export predetermined voltage under the effect of motor servo driver.This utility model is integrated with and is connected and communicate with interface, it is achieved controls mainboard and is connected and communication with the foundation of various instruments, passes through PC control, it is achieved motor control and the automation mechanized operation of data acquisition.
Description
Technical field
This utility model relates to one and is applied to the automatic control platform of electrical safety (safety) field tests.More specifically
Saying, this utility model relates to a kind of automated system for the test of electric equipment products safety.
Background technology
The electrical safety test (abbreviation safety) of electric equipment products, be a kind of according to the world/areas such as IEC/EN/GB/
National standard and method of testing, in conjunction with the integrative test of electricity, mechanical physics, calorifics, chemistry, optics etc., mainly examine
Examine electric equipment products security performance under normal use, non-normal use and malfunction (excessively to send out for example whether return
Heat, whether can burn, whether can cause because of failure of insulation leak electricity even shock hazard, whether can cause because of structure design defect
Mechanical damage etc.).
Typical safety test includes: various input and output electric parameters testings are (electric current, voltage, power, energy consumption efficiency, humorous
Ripple etc.)；Temperature rise test under normally/improper/malfunction；Overload measurement, short circuit, open circuit；Pressure for insulant
Test；Combustion testing for nonmetallic materials fire protecting performance；Pick-up current for earth leakage protective performance is tested；For product
The various measuring mechanical properties etc. of structure.Due to safety test comprehensive by force, tester generally require operate simultaneously multiple
The parameters of sample is measured by different instruments.Such as, a typical safety electrical quantity and temperature rise test bag
Include:
The input voltage of early-stage preparations regulation sample and frequency, set the mode of operation of product, regulate defeated
Go out band to carry, and each key position and components and parts to product pastes thermocouple.Traditional voltage-regulation is manually
Control what pressure regulator realized.And pressure regulator itself does not has communication interface.
Test process needs constantly to observe temperature curve and record includes that electric current, voltage, frequency, electric energy etc. are each
Item parameter, it is judged that temperature and each electricity index are the most stable, test whether to terminate.Traditional method of testing, engineer
Need the setting of the various instrument of manual operation, the such as setting to electronic load duty.And in test process, engineer
Also need to the test data recording under various state.
Test terminates then to need shutdown, and power-off waits product cooling, repeats above flow process, carries out next temperature
Degree test.Traditional method of testing, engineer needs by the analysis to test data in test process, to determine next step
Operation.
The every thermal parameter gathered in the collection of data and record test process and electrical quantity, need to be analyzed,
Calculate, compare with standard limited value, it is judged that product whether conformance with standard requirement, make original data record list, and insert
Test report.
Therefore, all the time, safety test is all a large amount of dependences manually-operated detection activity.Individual test operation
Personnel, for product, standard and method of testing, the experience of instrumentation and proficiency level, directly determine the efficiency of test job
With quality.
Utility model content
A purpose of the present utility model is to solve at least the above, and provides the advantage that at least will be described later.
This utility model is it is also an object that provide a kind of safety automation system for testing, and it utilizes an automatization to put down
Platform, it is integrated with and is connected and communicate with interface, it is achieved controls mainboard and various instruments and sets up and is connected and communication, it is achieved instruct receive and dispatch and
Data acquisition, is linked to be a closed loop system by electric power system (power supply and transformator), test product and various measuring instrument, will
The method of testing of standard-required, decision logic and operating process, be compiled into machine language, passes through PC control, it is achieved fortune
Dynamic control and the automation mechanized operation of data acquisition.
In order to realize according to these purposes of the present utility model and further advantage, it is provided that a kind of safety test automation system
System, comprising:
Testing device, it connects safety detecting instrument, and described test device includes: controls mainboard, is provided with process
Device, described processor connects and has I/O interface, RS232 interface and RJ45 interface；And motor servo driver, it connects institute
State and control mainboard and receive the instruction controlling mainboard；
Regulator, it includes servomotor and pressure regulator, and described servomotor is under the effect of motor servo driver
Drive pressure regulator output predetermined voltage.Safety automation system for testing described in the utility model is by RJ45 interface with host computer even
Connect, it is achieved with the communication of logical mark safety automation system for testing.The various surveys with RS232 interface are connected by RS232 interface
Test instrument, system is capable of communicating.Realize the control of instrument by sending instructions to test instrunment, pass through read test
The data of instrument realize data transmission.To not having the ancillary equipment of communication interface, system is by the existing closed loop control of I/O cause for gossip carried
System.Meanwhile, the contact axis of single-phase contact type voltage regulator is transformed into electronic axle, drives servo horse by external input signal
Reach, make transformator be automatically adjusted, export given voltage.Voltage output end and an energy meter are connected simultaneously, pass through readout power
Meter parameter, it is achieved the closed loop control of system.
Preferably, described I/O interface is each 16, and described I/O interface connects ancillary equipment and transmission instruction to peripheral
Equipment.
Preferably, described safety automation system for testing also includes: host computer, and it is connected to described RJ45 interface, connects
The detection Data Concurrent receiving safety detecting instrument goes out instruction.
Preferably, described RS232 interface connects safety detector, and the detection data of described safety detector are inputted institute
State control mainboard.
Preferably, described control mainboard is provided with arm processor mainboard and FPGA mainboard.
Preferably, described safety automation system for testing also includes a housing, described test device and servomotor
All it is accommodated in described housing；Described housing includes top, sidewall and bottom；Offer corresponding to described I/ on described sidewall
O Interface, RS232 interface and the jack of RJ45 interface.
Preferably, described jack is arranged on one of them sidewall.
Preferably, described pressure regulator includes an electronic axle, and described electronic axle connects the outfan of described servomotor, institute
State pressure regulator output predetermined voltage described in the order-driven of servomotor reception motor servo driver.
Preferably, described test device also includes a power module, and it connects described control mainboard.
This utility model at least includes following beneficial effect: safety automation system for testing described in the utility model will be automatically
The theory of control technology is applied to safety test, and arm processor is worked in coordination with FPGA processor and various types of Interface integrations, real
Now set up with various instruments and be connected and communication, be used for instructing transmitting-receiving and data acquisition, by electric power system (power supply and transformator), quilt
Survey product and various measuring instrument is linked to be a closed loop system, by the method for testing of standard-required, decision logic and operation
Flow process, is compiled into machine language, by PC control software, it is achieved motor control and the automation mechanized operation of data acquisition.
Realize the improvement of following aspect:
The utilization rate of raising equipment, instrument and test site；
Reduce manual operation number of times and operating time, reduce human operational error and lead, improve test concordance；
Realize the data electronization of test overall process, digitized, it is achieved automatic data collection, calculate, judge and report；
Partial test can realize unmanned, expands production capacity；
Native system can carry out remote control by computer.Not only facilitate personnel to operate, more can reduce safety and survey
Because of abnormality occurs in sample and damages tester probability during examination；
Optimal inspection flow process, shortens total testing time by strengthening test continuity.
Part is embodied by further advantage of the present utility model, target and feature by description below, and part also will be passed through
Research of the present utility model and practice are understood by the person skilled in the art.
Accompanying drawing explanation
Fig. 1 is the structural representation testing device described in safety automation system for testing described in the utility model；
Fig. 2 is the structural schematic block diagram of safety automation system for testing described in the utility model；
Fig. 3 is the side structure schematic diagram testing device described in safety automation system for testing described in the utility model；
Fig. 4 is the part-structure schematic diagram of pressure regulator in an embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
Should be appreciated that used herein such as " have ", " comprising " and " including " term do not allot one or many
Other element individual or the existence of a combination thereof or interpolation.
As shown in Figure 1,2 and 3, this utility model provides a kind of safety automation system for testing, comprising:
Testing device 100, it connects safety detecting instrument, and described test device 100 includes: control mainboard 101, it sets
Being equipped with processor, described processor connects I/O interface 102, RS232 interface 103 and RJ45 interface 104；And servo electricity
Machine driver 105, it connects described control mainboard 101 and receives the instruction controlling mainboard 101；
Regulator, it includes servomotor 201 and pressure regulator 202, and described servomotor 201 is at motor servo driver
Under the effect of 105, driving pressure regulator 202 exports predetermined voltage.Safety automation system for testing described in the utility model passes through RJ45
Interface 104 is connected with host computer, it is achieved with the communication of logical mark safety automation system for testing.Band is connected by RS232 interface 103
Having the various test instrunments of RS232 interface, system is capable of communicating.Instrument is realized by sending instructions to test instrunment
Control, by the data of read test instrument realize data transmit.To not having the ancillary equipment of communication interface, system passes through institute
State I/O interface and realize closed loop control.Meanwhile, the contact axis of single-phase contact type voltage regulator is transformed into electronic axle, by outside
Input signal drives servo motor, makes transformator be automatically adjusted, and exports given voltage.Voltage output end and an energy meter simultaneously
It is connected, by readout power meter parameter, it is achieved the closed loop control of system.
Wherein in an embodiment, as shown in Figures 2 and 3, described I/O interface 102 is each 16, and described I/O interface is even
Connect ancillary equipment and transmission instruction to ancillary equipment, it is achieved closed loop control.
Wherein in an embodiment, as shown in Figures 2 and 3, described safety automation system for testing also includes: host computer
300, it is connected to described RJ45 interface 104, and the detection Data Concurrent receiving safety detecting instrument goes out instruction.Described host computer
300 can arrange multiple different software with system, are such as used automatic mode or semiautomatic-mode by software design patterns.Wherein,
Automatic mode is Automatic Program operational process until all having tested；Semiautomatic-mode is with suggestive single step run control
The process of system.The test data that the system acquisition that such as receives described host computer arrives, and monitor each instrument running status.To test number
Process according to doing calculating.In test process, software can automatically identify state and do corresponding adjustment.Such as under temperature has substantially
Fall, electric current occur stopping test during obvious flex point.Described host computer can also send test according to the running status of Devices to test
Instruction is to described safety automation system for testing.
Wherein in an embodiment, as in figure 2 it is shown, for example, 8, described RS232 interface 102, it is used for connecting safety inspection
Survey instrument, the detection data of described safety detector are inputted described control mainboard 101.
Wherein in an embodiment, as in figure 2 it is shown, be provided with on described control mainboard 101 arm processor mainboard and
FPGA mainboard.
Wherein in an embodiment, as shown in figs. 1 and 3, described safety automation system for testing also includes a housing
400, described test device 100 and servomotor 201 are all accommodated in described housing 400；Described housing 400 include top,
Sidewall and bottom；The multiple jacks corresponding to described I/O interface, RS232 interface and RJ45 interface are offered on described sidewall
401.Radiator fan 402, and USB interface 403 such as it is additionally provided with, for the input of data on the sidewall of described housing 400
Or output.
Wherein in an embodiment, as shown in figs. 1 and 3, described jack 401 is arranged on one of them sidewall.By
This can realize being respectively provided with in one plane by the jack of total interface, it is simple to operator carries out the company of dissimilar equipment
Connect.
Wherein in an embodiment, as shown in Figure 4, described pressure regulator 202 includes an electronic axle 203, described electronic axle
203 outfans 2011 connecting described servomotor 201, described servomotor 201 receives the instruction of motor servo driver 105
Described pressure regulator 202 is driven to export predetermined voltage.Described motor servo driver 105 is by being arranged on housing 400 sidewall
Jack 106 connects servomotor 201.
Wherein in an embodiment, as it is shown on figure 3, described test device also includes a power module, it connects described
Control mainboard 101.It is additionally provided with outlet 404 on the sidewall of described housing 400.
Although embodiment of the present utility model is disclosed as above, but it is not restricted in description and embodiment
Listed utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art,
It is easily achieved other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, this reality
It is not limited to specific details and shown here as the legend with description with novel.
Claims (9)
1. a safety automation system for testing, it is characterised in that including:
Testing device, it connects safety detecting instrument, and described test device includes: controls mainboard, is provided with processor, institute
State to connect on processor and have I/O interface, RS232 interface and RJ45 interface；And motor servo driver, it connects described control
Mainboard and reception control the instruction of mainboard；
Regulator, it includes servomotor and pressure regulator, and described servomotor drives under the effect of motor servo driver
Pressure regulator output predetermined voltage.
2. safety automation system for testing as claimed in claim 1, it is characterised in that described I/O interface is each 16, described
I/O interface connects ancillary equipment and transmission instruction to ancillary equipment.
3. safety automation system for testing as claimed in claim 2, it is characterised in that also including: host computer, it is connected to institute
Stating RJ45 interface, the detection Data Concurrent receiving safety detecting instrument goes out instruction.
4. safety automation system for testing as claimed in claim 3, it is characterised in that described RS232 interface connects safety inspection
Survey instrument, the detection data of described safety detector are inputted described control mainboard.
5. safety automation system for testing as claimed in claim 4, it is characterised in that be provided with ARM on described control mainboard
Processor main board and FPGA mainboard.
6. safety automation system for testing as claimed in claim 1, it is characterised in that also including a housing, described test fills
Put and servomotor is all accommodated in described housing；Described housing includes top, sidewall and bottom；Offer on described sidewall
Have corresponding to described I/O interface, RS232 interface and the jack of RJ45 interface.
7. safety automation system for testing as claimed in claim 6, it is characterised in that described jack is arranged at one of them
On sidewall.
8. safety automation system for testing as claimed in claim 1, it is characterised in that described pressure regulator includes an electronic axle,
Described electronic axle connects the outfan of described servomotor, and described servomotor receives the order-driven institute of motor servo driver
State pressure regulator output predetermined voltage.
9. safety automation system for testing as claimed in claim 6, it is characterised in that described test device also includes a power supply
Module, it connects described control mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459386.7U CN205691684U (en) | 2016-05-19 | 2016-05-19 | Safety automation system for testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459386.7U CN205691684U (en) | 2016-05-19 | 2016-05-19 | Safety automation system for testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691684U true CN205691684U (en) | 2016-11-16 |
Family
ID=57262716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620459386.7U Expired - Fee Related CN205691684U (en) | 2016-05-19 | 2016-05-19 | Safety automation system for testing |
Country Status (1)
| Country | Link |
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| CN (1) | CN205691684U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179454A (en) * | 2017-04-25 | 2017-09-19 | 通标标准技术服务(上海)有限公司 | Efficient safety regulation testing system |
| CN107727351A (en) * | 2017-11-07 | 2018-02-23 | 通标标准技术服务(上海)有限公司 | A kind of automatic battery test system based on robot |
| CN109030970A (en) * | 2017-06-12 | 2018-12-18 | 中国长城科技集团股份有限公司 | A kind of test method and its system of component temperature rise |
| CN112198431A (en) * | 2020-09-30 | 2021-01-08 | 广东奥科伟业科技发展有限公司 | Opening and closing curtain motor test system |
-
2016
- 2016-05-19 CN CN201620459386.7U patent/CN205691684U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179454A (en) * | 2017-04-25 | 2017-09-19 | 通标标准技术服务(上海)有限公司 | Efficient safety regulation testing system |
| CN109030970A (en) * | 2017-06-12 | 2018-12-18 | 中国长城科技集团股份有限公司 | A kind of test method and its system of component temperature rise |
| CN107727351A (en) * | 2017-11-07 | 2018-02-23 | 通标标准技术服务(上海)有限公司 | A kind of automatic battery test system based on robot |
| CN112198431A (en) * | 2020-09-30 | 2021-01-08 | 广东奥科伟业科技发展有限公司 | Opening and closing curtain motor test system |
| CN112198431B (en) * | 2020-09-30 | 2024-04-16 | 广东奥科伟业科技发展有限公司 | Motor test system for opening and closing curtain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180613 Address after: 213000 4 building, 30 building, black peony science and Technology Park, 47 Qingyang North Road, Tianning District, Changzhou, Jiangsu, China Patentee after: Standard standard technical service (Changzhou) Co., Ltd. Address before: 100142 A-16, 73 century Fuyu Road, Haidian District, Beijing. Patentee before: SGS-CSTC Standards Technical Services Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20190519 |