CN108007672A - A kind of fireman is with screening glass anti-fog performance automatic test equipment - Google Patents
A kind of fireman is with screening glass anti-fog performance automatic test equipment Download PDFInfo
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- CN108007672A CN108007672A CN201711221028.8A CN201711221028A CN108007672A CN 108007672 A CN108007672 A CN 108007672A CN 201711221028 A CN201711221028 A CN 201711221028A CN 108007672 A CN108007672 A CN 108007672A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
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- Investigating Or Analysing Materials By Optical Means (AREA)
- Laser Beam Processing (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The invention discloses a kind of fireman with screening glass anti-fog performance automatic test equipment, include the parts such as fog water bath, laser emitter, beam splitter, beam receiver, plane mirror, lens, laser measuring apparatus, three-D electric sliding stand, display PLC controller to form, three-D electric sliding stand includes receiver three-D electric slide unit, vertical lens three-D electric slide unit and fixed vertical bar three-D electric slide unit.Luminous flux after PLC controller is measured the luminous flux before screening glass sample hazes and hazed according to programming by receiver calculates transmissivity automatically, make the conclusion whether screening glass sample does not haze during antifog experiment in 8s, the degree of automation, experimental data is accurate, ensure that eye protection flake products quality.
Description
Technical field
It is specifically a kind of fireman with screening glass anti-fog performance the present invention relates to fire protection product testing technical field
Automatic test equipment.
Background technology
Fire protection product design species is various, the fine or not direct relation person property safety of its product quality, and present
Also without a kind of device for fireman with the detection experiment of screening glass anti-fog performance, fireman's goggles product quality is caused
It can not be protected.
The content of the invention
It is an object of the invention to provide a kind of fireman with screening glass anti-fog performance automatic test equipment, with solution
State the problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical solution：
A kind of fireman includes fog water bath, laser emitter, beam splitting with screening glass anti-fog performance automatic test equipment
The parts such as device, beam receiver, plane mirror, lens, laser measuring apparatus, three-D electric sliding stand, display PLC controller form,
Three-D electric sliding stand includes receiver three-D electric slide unit, vertical lens three-D electric slide unit and fixed vertical bar and uses
Three-D electric slide unit.
Further：Fog water bath is placed with table top, air circulation fan and holding are equipped with fog water bath
The heating plate and cooling-water temperature sensor and aerial temperature and humidity sensor of fog water bath constant temperature, are equipped with two on fog water bath side wall
The horizontal pressure pin of root, the holding plane mirror on horizontal pressure pin have an annular hole seat directly over plane mirror, and annular hole seat is arranged on
On case lid, stomata is equipped with case lid, flexi-ring shape backing ring is equipped with the top of annular hole seat, fire-fighting is placed on flexi-ring shape backing ring
Member uses screening glass sample, is equipped with beam splitter with the surface of screening glass sample in fireman, beam splitter is fixed on horizontal connect
The end of bar, the other end of waling stripe are fixed on the motor shaft of stepper motor, and stepper motor is fixed on vertical rod, vertically
Bar is fixed on fixed vertical bar three-D electric slide unit, and connecting rod is further fixed on vertical rod, and the other end of connecting rod is consolidated
Surely have a horizontal lens, the vertical center lines of horizontal lens and beam splitter, fireman with screening glass sample, plane mirror and lens,
The vertical center line of laser emitter overlaps, and lens are fixed on the exit of laser emitter, and laser emitter is fixed on fixation
In set, fixing sleeve is welded on the end of connecting rod, and the other end of connecting rod is fixed on vertical rod；It is equipped with the horizontal direction of beam splitter
Vertical lens, vertical lens are fixed on strut, and strut is fixed on vertical lens three-D electric slide unit, the water of vertical lens
Flat center line is overlapped with the horizontal center line of beam splitter, beam receiver, and beam receiver is in fixing sleeve, fixing sleeve welding
In the end of upright bar, laser measuring apparatus is also equipped with upright bar, upright bar is fixed on receiver three-D electric by fixing bolt
On slide unit；Receiver is with being provided with the first vertical direction motor, first level X-direction motor, the first water on three-D electric slide unit
Flat Y-direction motor, vertical lens be provided with three-D electric slide unit the second vertical direction motor, the second horizontal X direction motor,
Second horizontal Y-direction motor, fixed vertical bar is with being provided with the 3rd vertical direction motor, the 3rd horizontal X on three-D electric slide unit
Direction motor, the 3rd horizontal Y-direction motor.
Further：The first vertical direction motor, first level X-direction motor, the second vertical direction motor, second
Horizontal X direction motor, the 3rd horizontal X direction motor, the 3rd horizontal Y-direction motor, the 3rd vertical direction motor, stepper motor,
Second horizontal Y-direction motor, first level Y-direction motor and heating plate, cooling-water temperature sensor, fan, aerial temperature and humidity sensor
It is connected with laser emitter, beam reception, laser measuring apparatus control line with display PLC controller.
Compared with prior art, the beneficial effects of the invention are as follows：PLC controller measures eye protection according to programming by receiver
Luminous flux before eyeglass sample hazes calculates transmissivity automatically with the luminous flux after hazing, and makes screening glass sample in antifog examination
The conclusion whether not hazed in 8s during testing, the degree of automation, experimental data is accurate, ensure that eye protection flake products quality.
Brief description of the drawings
Fig. 1 is a kind of main structure diagram of fireman's screening glass anti-fog performance automatic test equipment.
Fig. 2 is a kind of overlooking the structure diagram of fireman's screening glass anti-fog performance automatic test equipment.
Fig. 3 is a kind of side structure schematic view of fireman's screening glass anti-fog performance automatic test equipment.
In figure：1 work top, 2 bottom plates, 3 heating plates, 4 partition plates, 5 water, 6 stents, 7 bolts, 8 water temperature sensors, 9
Horizontal pressure pin, 10 fans, 11 fog water baths, 12 case lids, 13 plane mirrors, 14 aerial temperature and humidity sensors, 15 flexi-ring shape backing rings,
16 firemans are with screening glass sample, 17 beam splitters, and 18 display PLC controllers, 19 waling stripes, 20 horizontal lens, 21 is vertical
Bar, 22 fixing sleeves, 23 laser emitters, 24 light beams, 25 vertical lens, 26 beam receivers, 27 fixing sleeves, 28 upright bars, 29
One vertical direction motor, 30 fixing bolts, 31 receivers three-D electric slide unit, 32 first level X-direction motors, 33 struts,
34 vertical lens three-D electric slide unit, 35 second vertical direction motors, 36 second horizontal X direction motors, 37 stomatas, 38 the 3rd
Horizontal X direction motor, 39 fixed vertical bar three-D electric slide units, 40 the 3rd horizontal Y-direction motors, 41 the 3rd vertical direction electricity
Machine, 42 stepper motors, 43 second horizontal Y-direction motors, 44 bolts, 45 first level Y-direction motors, 46 connecting rods, 47 motor shafts,
48 connecting rods, 49 annular hole seats, 50 apertures, 51 laser measuring apparatus, 52 lens.
Embodiment
Refer to figure, in the embodiment of the present invention, a kind of fireman with screening glass anti-fog performance automatic test equipment, including
There are fog water bath 11, laser emitter 23, beam splitter 17, beam receiver 26, plane mirror 13, lens 52, laser measuring apparatus
51st, the part such as three-D electric sliding stand, display PLC controller 18 forms, and three-D electric sliding stand includes receiver three-dimensional
Electronic slide unit 31, vertical lens three-D electric slide unit 34 and fixed vertical bar three-D electric slide unit 39；It is placed with table top 1
Fog water bath 11, the heating plate equipped with 11 constant temperature of air circulation fan 10 and holding fog water bath in fog water bath 11
3 and cooling-water temperature sensor 8 and aerial temperature and humidity sensor 14, two horizontal pressure pins 9 are equipped with 11 side wall of fog water bath, in water
Holding plane mirror 13 on bar 9 is lifted, there is an annular hole seat 49 in the surface of plane mirror 13, annular hole seat 49 is arranged on case lid 12
On, stomata 37 is equipped with case lid 12, flexi-ring shape backing ring 15 is equipped with the top of annular hole seat 49, is put on flexi-ring shape backing ring 15
Fireman is put with screening glass sample 16, beam splitter 17, beam splitter are equipped with the surface of screening glass sample 16 in fireman
17 are fixed on the end of waling stripe 19, and the other end of waling stripe 19 is fixed on the motor shaft 47 of stepper motor 42, stepping
Motor 42 is fixed on vertical rod 21, and vertical rod 21 is fixed on fixed vertical bar three-D electric slide unit 39, in vertical rod 21
On be further fixed on connecting rod 48, the other end of connecting rod 48 is fixed with horizontal lens 20, the vertical center line of horizontal lens 20 with
Beam splitter 17, fireman are with screening glass sample 1616, plane mirror 13 and lens 52, the vertical center line weight of laser emitter 23
Close, lens 52 are fixed on the exit of laser emitter 23, and laser emitter 23 is fixed in fixing sleeve 22, and fixing sleeve 22 welds
In the end of connecting rod 46, the other end of connecting rod 46 is fixed on vertical rod 21；It is equipped with the horizontal direction of beam splitter 17 vertical saturating
Mirror 25, vertical lens 25 are fixed on strut 33, and strut 33 is fixed on vertical lens three-D electric slide unit 34, vertical lens
25 horizontal center line is overlapped with the horizontal center line of beam splitter 17, beam receiver 26, and beam receiver 26 is mounted in fixing sleeve
In 27, fixing sleeve 27 is welded on the end of upright bar 28, and laser measuring apparatus 51 is also equipped with upright bar 28, and upright bar 28 passes through fixed spiral shell
Bolt 30 is fixed on receiver three-D electric slide unit 31；Have on each three-D electric sliding stand three motors control respectively X,
Y, Z-direction, receiver be provided with three-D electric slide unit 31 first vertical direction motor 29, first level X-direction motor 32,
First level Y-direction motor 45, vertical lens are with being provided with the second vertical direction motor 35, the second water on three-D electric slide unit 34
Flat X-direction motor 36, the second horizontal Y-direction motor 43, fixed vertical bar are vertical with being provided with the 3rd on three-D electric slide unit 39
Direction motor 41, the 3rd horizontal X direction motor 38, the 3rd horizontal Y-direction motor 40；First vertical direction motor 29, the first water
Flat X-direction motor 32, the second vertical direction motor 35, the second horizontal X direction motor 36, the 3rd horizontal X direction motor the 38, the 3rd
Horizontal Y-direction motor 40, the 3rd vertical direction motor 41, stepper motor 42, the second horizontal Y-direction motor 43, first level Y side
Connect to motor 45 and heating plate 3, cooling-water temperature sensor 8, fan 10, aerial temperature and humidity sensor 14 and laser emitter 23, light beam
26,51 control line of laser measuring apparatus is received to be connected with display PLC controller 18；PLC controller 18 is programmed；Swash after programming
Optical transmitting set 23 can select transmitting（600+70）Nm laser, a diameter of 10mm of collimated light beam, beam splitter 17, receiver 26, hang down
The selection of straight lens 25 can capture 0.75 ° of scattering light, if the focal length of vertical lens 25 is 400mm, receiver 26
The diameter of aperture 50 should be 10mm, and the plane where aperture 50 is overlapped with the focal plane of vertical lens 25, lens 52 and level
The nominal focal length of lens 20 is respectively 10mm and 100mm.It is not less than 4 liters without hydrospace in fog water bath 11, annular hole seat 49
Internal diameter 35mm height 24mm.If sample 16 is cylinder eyeglass, the top of annular hole seat 49 should be adjusted to the song with sample 16
Rate is consistent, and the height of annular hole seat 49 should be measured since the peak of annular hole seat 49, the section of flexi-ring shape backing ring 15 it is thick and
Width is 3mm, and backing ring 15 is placed between annular hole seat 49 and sample 16, and the fan on fog water bath 11 can ensure air stream
Logical, heating plate 3 and the grade control device of temperature sensor 8 can ensure 5 constant temperature of water.
The use of the device：The experiment pressed in display PLC controller 18 prepares key, is controlled by PLC controller 18
Each basis is programmed into working status, fog water for each motor, sensor, laser emitter, receiver, laser testing instrument etc.
The temperature automatic control of water 5 exists in bath cabinet 11（50±0.5）DEG C, the work of fan 10 makes being filled without hydrospace in fog water bath 11
Full water steam, the flexi-ring shape backing ring 15 eye protection fireman after debugging being placed on screening glass sample 16 in annular hole seat 49
On, receiver 26 perceives light flux variations at this time, and fan 10 is stopped, and PLC controller 18 passes through receiver according to programming
26 measure the luminous flux before eye protection fireman is hazed with screening glass sample 16 and the luminous flux after hazing substitutes into formula meter automatically
Calculate transmissivity, time when record 16 decrease in transmission of sample is to before measuring 80%.Automatically eye protection fireman's screening glass is made
The conclusion whether sample 16 does not haze during antifog experiment in 8s.（The 0.5s initially to haze is not as the time of hazing）The dress
Put and provide a kind of fireman with screening glass anti-fog performance automatic test equipment.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (3)
1. a kind of fireman is with screening glass anti-fog performance automatic test equipment, it is characterised in that：Include fog water bath
（11）, laser emitter（23）, beam splitter（17）, beam receiver（26）, plane mirror（13）, lens（52）, laser measuring apparatus
（51）, three-D electric sliding stand, display PLC controller（18）Formed Deng part, three-D electric sliding stand includes receiver use
Three-D electric slide unit（31）, vertical lens three-D electric slide unit（34）With fixed vertical bar three-D electric slide unit（39）.
2. a kind of fireman according to claim 1 is with screening glass anti-fog performance automatic test equipment, it is characterised in that：
Table top（1）On be placed with fog water bath（11）, in fog water bath（11）It is interior to be equipped with air circulation fan（10）With holding mist
Air water bath cabinet（11）The heating plate of constant temperature（3）And cooling-water temperature sensor（8）With aerial temperature and humidity sensor（14）, in fog water bath
（11）Side wall is equipped with two horizontal pressure pins（9）, in horizontal pressure pin（9）Upper holding plane mirror（13）, in plane mirror（13）Just
There is an annular hole seat in top（49）, annular hole seat（49）It is arranged on case lid（12）On, in case lid（12）It is equipped with stomata（37）,
Annular hole seat（49）Top be equipped with flexi-ring shape backing ring（15）, in flexi-ring shape backing ring（15）Upper placement fireman is tried with screening glass
Sample（16）, in fireman with screening glass sample（16）Surface be equipped with beam splitter（17）, beam splitter（17）It is fixed on level
Connecting rod（19）End, waling stripe（19）The other end be fixed on stepper motor（42）Motor shaft（47）On, stepper motor
（42）It is fixed on vertical rod（21）On, vertical rod（21）It is fixed on fixed vertical bar three-D electric slide unit（39）On, vertical
Bar（21）On be further fixed on connecting rod（48）, connecting rod（48）The other end be fixed with horizontal lens（20）, horizontal lens（20）
Vertical center line and beam splitter（17）, fireman is with screening glass sample（1616）, plane mirror（13）And lens（52）, laser
Transmitter（23）Vertical center line overlap, lens（52）It is fixed on laser emitter（23）Exit, laser emitter
（23）It is fixed on fixing sleeve（22）It is interior, fixing sleeve（22）It is welded on connecting rod（46）End, connecting rod（46）The other end be fixed on
Vertical rod（21）On；In beam splitter（17）Horizontal direction be equipped with vertical lens（25）, vertical lens（25）It is fixed on strut
（33）On, strut（33）It is fixed on vertical lens three-D electric slide unit（34）On, vertical lens（25）Horizontal center line with
Beam splitter（17）, beam receiver（26）Horizontal center line overlap, beam receiver（26）Mounted in fixing sleeve（27）It is interior, it is fixed
Set（27）It is welded on upright bar（28）End, in upright bar（28）On be also equipped with laser measuring apparatus（51）, upright bar（28）Pass through fixation
Bolt（30）It is fixed on receiver three-D electric slide unit（31）On；Receiver three-D electric slide unit（31）On be provided with first
Vertical direction motor（29）, first level X-direction motor（32）, first level Y-direction motor（45）, the three-dimensional electricity of vertical lens
Dynamic slide unit（34）On be provided with the second vertical direction motor（35）, the second horizontal X direction motor（36）, the second horizontal Y-direction electricity
Machine（43）, fixed vertical bar three-D electric slide unit（39）On be provided with the 3rd vertical direction motor（41）, the 3rd horizontal X direction
Motor（38）, the 3rd horizontal Y-direction motor（40）.
3. a kind of fireman according to claim 2 is with screening glass anti-fog performance automatic test equipment, it is characterised in that：
The first vertical direction motor（29）, first level X-direction motor（32）, the second vertical direction motor（35）, the second horizontal X
Direction motor（36）, the 3rd horizontal X direction motor（38）, the 3rd horizontal Y-direction motor（40）, the 3rd vertical direction motor
（41）, stepper motor（42）, the second horizontal Y-direction motor（43）, first level Y-direction motor（45）And heating plate（3）, water temperature
Sensor（8）, fan（10）, aerial temperature and humidity sensor（14）And laser emitter（23）, beam reception（26）, laser measurement
Instrument（51）Control line is with showing PLC controller（18）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711221028.8A CN108007672A (en) | 2017-11-29 | 2017-11-29 | A kind of fireman is with screening glass anti-fog performance automatic test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711221028.8A CN108007672A (en) | 2017-11-29 | 2017-11-29 | A kind of fireman is with screening glass anti-fog performance automatic test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108007672A true CN108007672A (en) | 2018-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711221028.8A Pending CN108007672A (en) | 2017-11-29 | 2017-11-29 | A kind of fireman is with screening glass anti-fog performance automatic test equipment |
Country Status (1)
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| CN (1) | CN108007672A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061047A (en) * | 2018-06-15 | 2018-12-21 | 中国航天员科研训练中心 | A kind of antifoggant test device and its application method |
| CN111103264A (en) * | 2018-10-26 | 2020-05-05 | 宁波方太厨具有限公司 | Method for testing antifogging performance of glass coating |
| CN111103263A (en) * | 2018-10-26 | 2020-05-05 | 宁波方太厨具有限公司 | Device for testing antifogging performance of glass coating |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061047A (en) * | 2018-06-15 | 2018-12-21 | 中国航天员科研训练中心 | A kind of antifoggant test device and its application method |
| CN111103264A (en) * | 2018-10-26 | 2020-05-05 | 宁波方太厨具有限公司 | Method for testing antifogging performance of glass coating |
| CN111103263A (en) * | 2018-10-26 | 2020-05-05 | 宁波方太厨具有限公司 | Device for testing antifogging performance of glass coating |
| CN111103263B (en) * | 2018-10-26 | 2022-01-21 | 宁波方太厨具有限公司 | Device for testing antifogging performance of glass coating |
| CN111103264B (en) * | 2018-10-26 | 2022-01-21 | 宁波方太厨具有限公司 | Method for testing antifogging performance of glass coating |
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Application publication date: 20180508 |
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