CN109377740A - A kind of wireless smoke detector test macro and method - Google Patents
A kind of wireless smoke detector test macro and method Download PDFInfo
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- CN109377740A CN109377740A CN201811045190.3A CN201811045190A CN109377740A CN 109377740 A CN109377740 A CN 109377740A CN 201811045190 A CN201811045190 A CN 201811045190A CN 109377740 A CN109377740 A CN 109377740A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
Abstract
The invention discloses a kind of wireless smoke detector test macro and methods.Wireless smoke detector test macro includes powering on module, main control module, smoke generator, response detection module.Smoke detector test macro that the present invention is wireless, pass through the application of aerosol producer simulation smoke superposition and other test equipments, the automatic test to wireless smoke detector various functions is realized, test environment is improved, solves the problems, such as the deficiency of operator's repetitive operation and eye-observation record.The invention also discloses a kind of wireless smoke detector test method, realize to the various functions of wireless smoke alarm and the automatic detection of alarm condition and accurate detection.By gradually detecting each quiescent potential, electric current, the time that equipment automatically controls release smog in test makes Smoke Detector detect smog triggering alarm, to improve the reliability of testing product.
Description
Technical field
The present invention relates to fire-fighting domain more particularly to a kind of wireless smoke detector test macros and method.
Background technique
With the application of wireless communication technique, more and more producers have developed the smog for having wireless communication module and pass
Sensor.Wirelessly smoke detector generates smog place real time monitoring primarily directed to fire occurs, simple, easy for installation with wiring,
The low feature of cost of equipment maintenance, there is vast market prospect.Wireless smoke detector will carry out Function detection before production factory,
And the test macro that wireless smoke detector test macro is detected aiming at wireless smoke detector various functions.
In the prior art, test man is frequently with on-the-spot test and the mode observed and recorded, to function one one of smoke detector
Item is detected, and is easy to appear omission in this way.And electric current, the spread of voltage of product alarm, RF frequency and power easily deviate,
These uncontrollable factors can be brought to test result greatly to be influenced.In addition, manually loaded when production test battery it is time-consuming and
Arduously, testing efficiency is reduced.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
One purpose is to provide a kind of wireless smoke detector test macro and method, and solving test platform in the prior art can not be to nothing
Line smoke detector carries out the problem of multi-functional automatic detection.
The technical scheme adopted by the invention is that:
A kind of wireless smoke detector test macro, including power on module, main control module, smoke generator, response detection module.
Module is powered on for providing working power for wireless smoke detector to be measured；The output end of main control module respectively with electrifying device, smog
The input terminal of generator connects；The input terminal of main control module is connect with the output end of response detection module.
Preferably, response detection module include sound alarm function detection module and/or light alarm function detection module and/or
Signal transfer functions detection module and/or switch key function detection module and/or electricity warning function detection module, it is corresponding
, output end and/or the signal transmission of the output end and/or light alarm function detection module of the sound alarm function detection module
The output end of function detection module and/or the output end of switch key function detection module and/or electricity warning function detect mould
The output end of block and the input terminal of main control module are electrically connected.
Preferably, response detection module further includes the measure voltage & current for detecting wireless smoke sense device working voltage and current
Module, the measure voltage & include USB interface, and the USB interface is used for using access Programmable Multifunction number table
USB interface is connected in computer, software automatic collection line current data comparison shows current range state.
Preferably, sound alarm function detection module is used for the detection of alarm sound (buzzer etc. of wireless smoke detector)；Light
Alarm function detection module is used for the detection of wireless smoke detector alarm lamp；Signal transfer functions detection module is used for smoke detector
The detection of signal transmission module.
Preferably, wireless smoke detector test macro further includes test cabinet.Power on module, main control module and response detection mould
Block is arranged in test cabinet.Test tank surface is provided at least one wireless smoke detector testing base, described to power on mould
Block is arranged in testing base.The module that powers on includes Pneumatic tailstock, and the Pneumatic tailstock removes fog machine electricity for filling automatically
Pond, the Pneumatic tailstock are simulated battery shape.
Preferably, main control module is using the CPU of program writing of prelisting, for controlling the folded of testing time and simulation smoke amount
Add.
A kind of wireless smoke detector test method, comprising the following steps: step S00: host computer procedure initialization；Step S01:
Obtain test commencing signal；Step S02: starting test product filling operation；Step S03: starting power on operation；Step S04: it opens
Dynamic multifunctional testing operation；Step S05: starting battery thimble release；Step S06: starting test product sends out operation.
Preferably, step S02 includes step S021: opening test equipment upper cover, pallet is sent out, and pallet enters operating position
Upper cover is closed；Preferably, step S03 includes step S031: the Pneumatic tailstock for acting on battery in place, carries out DUT and powers on.
Preferably, step S04 includes step S041: starting aerosol producer；Step S042: using Programmable Multifunction number
Table carries out measure voltage & current；Step S043: voice signal detection is carried out using sound detection decibel instrument；Step S044: light is used
Detection module carries out optical signal detecting；Step S045: alarm signal detection.
Preferably, step S06 includes: upper mold release, and test upper cover is opened, and pallet is sent out.
The beneficial effects of the present invention are:
A kind of wireless smoke detector test macro of the present invention passes through the superposition of aerosol producer simulation smoke and other test equipments
Application, realize the automatic test to wireless smoke detector various functions, improve test and environment and improve testing procedure, solve
The insufficient problem of operator's repetitive operation and eye-observation record is automatically performed survey using test software programs control
Examination, so that the detection of product alarm current is more accurate.
A kind of wireless smoke detector test method of the present invention realizes various functions and alarm shape to wireless smoke alarm
The automatic detection and accurate detection of state.By gradually detecting each quiescent potential, electric current, equipment automatically controls release cigarette in test
The time of mist makes Smoke Detector detect smog triggering alarm, to improve the reliability of testing product.Using automatic test side
Case accurately controls time and the deal of superposition smog in production test, shortens the testing time, improve production test efficiency.
In production test procedure, facilitate employee's operation, when producing different editions type, need to only call corresponding test program and corresponding product
The bracket of model, saves the testing time, improves production test efficiency.
It the composite can be widely applied to field of fire fighting equipment.
Detailed description of the invention
Fig. 1 is an a kind of example structure schematic diagram of wireless smoke detector test macro of the present invention；
Fig. 2 is an a kind of embodiment functional-block diagram of wireless smoke detector test macro of the present invention；
Fig. 3 is an a kind of embodiment flow chart of wireless smoke detector test method of the present invention.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
Embodiment one
With reference to Fig. 1, a kind of wireless one example structure schematic diagram of smoke detector test macro, including smoke generator 1 and survey
Cabinet 2 is tried, tests in cabinet 2 to be provided with powering on module 21, main control module (not shown) and response detection module 22.Test
Cabinet 2 further includes testing base 23, and for fixing wireless smoke detector to be measured, setting powers on module 21 on test 2 surface of cabinet
With regard to being arranged in testing base 23.Module 21 is powered on for providing working power for wireless smoke detector to be measured, uses pneumatic top
The automatic dress that needle carries out the fog machine battery in test process is removed, and the Pneumatic tailstock is simulated battery shape.Main control module
Output end is connect with the input terminal of electrifying device 21, smoke generator 1 respectively, the input terminal and response detection module of main control module
22 output end connection.
In the present embodiment, test product, that is, wireless smoke detector includes that Smoke Detector, buzzer, alarm lamp and signal pass
Defeated module etc..
In the present embodiment, wireless smoke detector test macro detects each of wireless smoke detector by responding detection module 22 one by one
After portion's basic parameter, is simulated in superposition smog to test bench cabinet 2 with smoke generator 1 and trigger one or more wireless smoke senses
Device movement (wherein the simulation smoke time is added in 1 connecting test seat-box body of aerosol producer and amount of smoke is controlled by main control module),
Simultaneously respond detection module 22 detect automatically wireless smoke detector Smoke Detector alarm condition and buzzer, alarm lamp,
The working condition of signal transmission module etc..
In the present embodiment, wireless smoke detector test macro drags four tests (one test equipment disposable test 4 using one
Product) shorten testing time raising production efficiency.Test environment is improved, solves operator's repetitive operation and eye-observation
The insufficient problem of record is automatically performed test using test software programs control, so that the detection of product alarm current is more quasi-
Really.
Specifically, this wireless smoke detector test macro also uses Pneumatic tailstock that artificial dress is replaced to remove No. 5 batteries, saves survey
Examination person installs the time.Product (smoke alarm) is powered using No. 5 batteries of two sections, and test bench is each under location pallet when test
It is mounted with simulated battery shape Pneumatic tailstock, is sent in test process by process control upper (lower) left (right side) and pass to position, subsequent program
Control power up test.
Embodiment two
With reference to Fig. 2, a kind of wireless one embodiment functional-block diagram of smoke detector test macro, including smoke generator A, power on
Module B, main control module C, response detection module D.Response detection module D includes sound alarm function detection module D1, light alarm function
It can detection module D2, signal transfer functions detection module D3, switch key function detection module D4, electricity warning function detection mould
Block D5, measure voltage & D6.Sound alarm function detection module D1, light alarm function detection module D2, signal transmit function
It can detection module D3, switch key function detection module D4, electricity warning function detection module D5, measure voltage &
Output end D6 is electrically connected with the input terminal of main control module C respectively.
Specifically, measure voltage & is for detecting wireless smoke sense device working voltage and current.It is connect including including USB output
Mouthful, the USB interface is used for using access Programmable Multifunction number table connection USB interface in computer, software automatic collection route
Current data comparison display current range state.Sound alarm function detection module is used for the alarm sound (buzzing of wireless smoke detector
Device etc.) detection；Light alarm function detection module is used for the detection of wireless smoke detector alarm lamp；Signal transfer functions detection
Module is used for the detection of smoke detector signal transmission module.
Specifically, main control module C is using the CPU of program writing of prelisting, for controlling the folded of testing time and simulation smoke amount
Add.
Specifically, response detection module D includes sound alarm function detection module and light alarm function detection module, is corresponded to
, the test item of this system includes alarm sound detection and alarm lamp detection.In alarm sound detection process, equipment is installed additional
Decibel instrument connects pc by 232 interfaces, and computer reads decibel instrument reading and shows test mode in software interface.It is detected in alarm lamp
In, test bench each accesses photosensitive module by the connection pc test software interface display test of 232 interfaces by optical sensor to location
State.
Embodiment three
With reference to Fig. 3, an embodiment flow chart of wireless smoke detector test method, method includes the following steps:
Step S00: host computer procedure initialization；Step S01: test commencing signal is obtained；Step S02: starting is tested to be produced
Product filling operation；Step S03: starting power on operation；Step S04: starting multifunctional testing operation；Step S05: starting battery top
Needle release；Step S06: starting test product sends out operation.
Specifically, step S02 includes step S021: opening test equipment upper cover, pallet is sent out, and pallet enters operating position
Upper cover is closed；Specifically, step S03 includes step S031: the Pneumatic tailstock for acting on battery in place, carries out DUT and powers on.
Specifically, step S04 includes step S041: starting aerosol producer；Step S042: using Programmable Multifunction number
Table carries out measure voltage & current；Step S043: voice signal detection is carried out using sound detection decibel instrument；Step S044: light is used
Detection module carries out optical signal detecting；Step S045: alarm signal detection
Specifically, step S06 includes: upper mold release, and test upper cover is opened, and pallet is sent out.
This wireless smoke senses test software development and application used in test system, is based on intelligent, reliability, gradually detects
Each quiescent potential, electric current, the time that equipment automatically controls release smog in test make Smoke Detector detect smog triggering report
It is alert, to improve the reliability of testing product.Automatic testing scheme is used simultaneously, and superposition smog is accurately controlled in production test
Time and deal, shorten the testing time, improve production test efficiency.In production test procedure, facilitate employee's operation, produces
When different editions type, the bracket of corresponding test program and corresponding product model need to be only called, being fabricated to for test bench is saved
Originally and turn the time that line changes test bench, effectively improve production test efficiency
In addition, this wireless smoke sensing test system can accurately detect the various functions and alarm shape of 433MHz smoke alarm
State.The realization of wireless smoke sense FCT automatic test program drags four test structures using one, and connecting test equipment presses software design
Program is automatically performed each step of test, release smog is superimposed automatically in test, when Smoke Detector detects that certain value smog is dense
Smoke Detector movement is triggered when spending, Smoke Detector issues alarm, and alarm red light lights simultaneously, and test equipment detects No. 1-4 automatically
Position alarm signal state.
It is to be illustrated to preferable implementation of the invention, but the invention is not limited to the implementation above
Example, those skilled in the art can also make various equivalent variations on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of wireless smoke detector test macro, which is characterized in that including powering on module, main control module, smoke generator, response
Detection module；
The module that powers on is for providing working power for wireless smoke detector to be measured；
The output end of the main control module is connect with the input terminal of electrifying device, smoke generator respectively；
The input terminal of the main control module is connect with the output end of response detection module.
2. a kind of wireless smoke detector test macro according to claim 1, which is characterized in that the response detection module packet
Include sound alarm function detection module and/or light alarm function detection module and/or signal transfer functions detection module and/or switch
Keypress function detection module and/or electricity warning function detection module, corresponding, the output of the sound alarm function detection module
End and/or the output end of light alarm function detection module and/or the output end and/or switch of signal transfer functions detection module are pressed
The input terminal of the output end of key function detection module and/or the output end of electricity warning function detection module and main control module is electrical
Connection.
3. a kind of wireless smoke detector test macro according to claim 2, which is characterized in that further include wireless for detecting
The measure voltage & of smoke detector voltage and current, the measure voltage & include USB interface, the USB
Interface is used for using access Programmable Multifunction number table connection USB interface in computer, software automatic collection line current data pair
Than showing current range state.
4. a kind of wireless smoke detector test macro according to claim 1, which is characterized in that further include test cabinet, institute
It states to power on module, main control module and respond detection module and be arranged in test cabinet.
5. a kind of wireless smoke detector test macro according to claim 4, which is characterized in that the test tank surface is set
It is equipped at least one wireless smoke detector testing base, the module that powers on is arranged in testing base.
6. a kind of wireless smoke detector test macro according to claim 4, which is characterized in that the module that powers on includes gas
Dynamic thimble, the Pneumatic tailstock remove fog machine battery for filling automatically；The Pneumatic tailstock is simulated battery shape.
7. a kind of wireless smoke detector test macro according to claim 1, which is characterized in that the main control module is using pre-
The CPU for writing program, for controlling the superposition of testing time and simulation smoke amount.
8. a kind of wireless smoke detector test method, which comprises the following steps:
Step S00: host computer procedure initialization；
Step S01: test commencing signal is obtained；
Step S02: starting test product filling operation；
Step S03: starting power on operation；
Step S04: starting multifunctional testing operation；
Step S05: starting battery thimble release；
Step S06: starting test product sends out operation.
9. a kind of wireless smoke according to claim 8 senses method for testing, which is characterized in that the step S02 includes step
S021: opening test equipment upper cover, and pallet is sent out, and pallet enters operating position upper cover and closes；The step S03 includes step
S031: the Pneumatic tailstock for acting on battery in place, carries out DUT and powers on；The step S06 includes: upper mold release, and test upper cover is beaten
It opens, pallet is sent out.
10. a kind of wireless smoke according to claim 8 senses method for testing, which is characterized in that the step S04 includes step
S041: starting aerosol producer；Step S042: measure voltage & current is carried out using Programmable Multifunction number table；Step S043: it adopts
Voice signal detection is carried out with sound detection decibel instrument；Step S044: optical signal detecting is carried out using light detection module；Step
S045: alarm signal detection.
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| CN201811045190.3A CN109377740A (en) | 2018-09-07 | 2018-09-07 | A kind of wireless smoke detector test macro and method |
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| CN201811045190.3A CN109377740A (en) | 2018-09-07 | 2018-09-07 | A kind of wireless smoke detector test macro and method |
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| CN110443971A (en) * | 2019-07-16 | 2019-11-12 | 上海一建安装工程有限公司 | Automatic fire alarm system with self-checking function |
| CN110553679A (en) * | 2019-09-16 | 2019-12-10 | 杭州海盛海智联科技有限公司 | aging test method for NB smoke sensation |
| CN110992638A (en) * | 2019-12-24 | 2020-04-10 | 无锡商业职业技术学院 | Calibration method and calibration device for smoke detector |
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