CN110836874A - Novel glass refractive index detection device - Google Patents
Novel glass refractive index detection device Download PDFInfo
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- CN110836874A CN110836874A CN201810929934.1A CN201810929934A CN110836874A CN 110836874 A CN110836874 A CN 110836874A CN 201810929934 A CN201810929934 A CN 201810929934A CN 110836874 A CN110836874 A CN 110836874A
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- darkroom
- refractive index
- detection device
- data processor
- index detection
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- 239000011521 glass Substances 0.000 title claims abstract description 49
- 238000001448 refractive index detection Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 10
- 239000000523 sample Substances 0.000 claims abstract description 8
- 230000035807 sensation Effects 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 7
- 239000004417 polycarbonate Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 14
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000005328 architectural glass Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses a novel glass refractive index detection device, which belongs to the field of building construction equipment and comprises a darkroom and a data processor, wherein a sealing door is arranged at the top of the darkroom, a laser generator is arranged on the side edge of the darkroom, a building glass fixing device is arranged between the laser generator and a light sensation sensor, the light sensation sensor is electrically connected with the data processor through a serial data bus, a liquid crystal display is electrically connected to the data processor, and the laser generator consists of a binding post, a frequency modulator and a laser emission probe. Has the advantages that: 1. the method has the characteristics of positioning, zeroing and refraction recalculation, has high precision, and reduces errors and external interference; 2. the invention carries out detection in dark environment, reduces the interference of natural light and improves the detection precision; 3. the invention has the advantages of automatic detection, intelligent calculation, low degree of dependence on human, and high degree of automation.
Description
Technical Field
The invention relates to the field of building construction equipment, in particular to a novel glass refractive index detection device.
Background
Glass is the most common thing in people's daily life, and people have learned to make and use glass for thousands of years, but over 1000 years, the development as building glass material is slower, and along with the development of modern science and technology and the improvement of people's living standard, the function of building glass is no longer just to satisfy daylighting requirement, but rather to have the characteristics of adjusting light, heat preservation and insulation, safety, artistic decoration and the like, but the refractive index is as a most basic and most important characteristic of building glass, and its importance is self-evident.
At present, no standardized and automatic detection method capable of eliminating interference of manual and natural conditions exists in the detection of the refractive index of the building glass.
Disclosure of Invention
The invention aims to solve the problems and provide a novel glass refractive index detection device which has the advantages of automatic detection, automatic calculation and visual display of detection results.
The invention realizes the purpose through the following technical scheme:
a novel glass refractive index detection device comprises a darkroom and a data processor, wherein a sealing door is arranged at the top of the darkroom, a laser generator is arranged at the side edge of the darkroom, a building glass fixing device is arranged between the laser generator and a light sensation sensor, the light sensation sensor is electrically connected with the data processor through a serial data bus, a liquid crystal screen is electrically connected with the data processor, the laser generator consists of a binding post, a frequency modulator and a laser emission probe, the frequency modulator is electrically connected between the binding post and the laser emission probe, the building glass fixing device consists of a U-shaped clamping plate, a screwing squeezer and a central hole, the central hole is arranged at the center of the U-shaped clamping plate, the screwing squeezer is annularly wound around the central hole, and the light sensation sensor consists of a substrate and a positioner, the positioners are arranged on the substrate in a matrix.
In the structure, firstly, a worker opens the laser generator, emits a laser beam, penetrates through the central hole and irradiates on the light sensor, the light sensor detects the irradiation position of the laser beam as the detection zero point of the invention and records the detection zero point in the data processor, then the worker opens the sealing door, places the building glass to be detected into the groove in the building glass fixing device, then rotates the screwing squeezer to fix the building glass, closes the sealing door, then starts the laser generator, the laser beam emitted by the laser generator penetrates through the central hole and irradiates on the light sensor after being refracted by the building glass, at the moment, the light sensor detects the laser irradiation position again and feeds back to the data processor, and the data processor irradiates on the light sensor according to the difference of the two irradiation positions, and calculating the refractive index of the building glass and displaying the refractive index on the liquid crystal screen.
In order to further improve the service performance of the novel glass refractive index detection device, the darkroom is hinged with the sealing door through a hinge, and the darkroom is made of black PC (polycarbonate) plate materials.
In order to further improve the service performance of the novel glass refractive index detection device, the darkroom and the laser generator are fixedly nested together through screws, and the darkroom is fixedly connected with the building glass fixing device through screws.
In order to further improve the service performance of the novel glass refractive index detection device, the screwing and extruding device is screwed with the U-shaped clamping plate through threads, and the central hole is formed in the center of the U-shaped clamping plate through punch forming.
In order to further improve the service performance of the novel glass refractive index detection device, the model of the light-sensitive sensor is WBI342U05-S, and the model of the data processor is HH-N10S.
In order to further improve the service performance of the novel glass refractive index detection device, the liquid crystal screen is a touch screen.
Compared with the prior art, the invention has the following beneficial effects:
1. the method has the characteristics of positioning, zeroing and refraction recalculation, has high precision, and reduces errors and external interference;
2. the invention carries out detection in dark environment, reduces the interference of natural light and improves the detection precision;
3. the invention has the advantages of automatic detection, intelligent calculation, low degree of dependence on human, and high degree of automation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a novel glass refractive index detection device in accordance with the present invention;
FIG. 2 is an enlarged view of the laser generator of the novel glass refractive index detection device of the present invention;
FIG. 3 is an enlarged view of the architectural glass mounting apparatus of the novel glass refractive index detection apparatus of the present invention;
FIG. 4 is an enlarged view of the light sensor of the novel glass refractive index detection device of the present invention;
FIG. 5 is a block diagram of the circuit flow of the novel glass refractive index detection device of the present invention.
The reference numerals are explained below:
1. a darkroom; 2. a laser generator; 3. a building glass fixing device; 4. a light-sensitive sensor; 5. a data processor; 6. a serial data bus; 7. a sealing door; 8. a liquid crystal screen; 201. a binding post; 202. a frequency modulator; 203. a laser emission probe; 301. a U-shaped splint; 302. screwing the tightener; 303. a central bore; 401. a substrate; 402. a locator.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The first embodiment is as follows:
as shown in fig. 1-5, a novel glass refractive index detection device comprises a darkroom 1 and a data processor 5, wherein a sealing door 7 is arranged at the top of the darkroom 1, a laser generator 2 is arranged at the side of the darkroom 1, a building glass fixing device 3 is arranged between the laser generator 2 and a light sensor 4, the light sensor 4 is electrically connected with the data processor 5 through a serial data bus 6, a liquid crystal screen 8 is electrically connected with the data processor 5, the laser generator 2 comprises a wiring terminal 201, a frequency modulator 202 and a laser emission probe 203, the frequency modulator 202 is electrically connected between the wiring terminal 201 and the laser emission probe 203, the building glass fixing device 3 comprises a U-shaped clamping plate 301, a screwing and extruding device 302 and a central hole 303, the central hole 303 is arranged at the center of the U-shaped clamping plate 301, the screwing and extruding device 302 surrounds the periphery of the central hole 303, the light sensor 4 comprises a substrate 401 and a positioner 402, the locators 402 are arranged in a matrix arrangement on the substrate 401.
Example two:
the difference between this embodiment and the first embodiment is: in this embodiment, the liquid crystal screen 8 is a touch screen.
This arrangement allows the formula for calculating the refractive index and the environmental parameters to be input to the data processor 5 through the liquid crystal panel 8.
The specific working principle of the invention is as follows: firstly, a worker opens a laser generator 2, emits a laser beam, penetrates through a central hole 303 and irradiates on a light sensor 4, the light sensor 4 detects the irradiation position of the laser beam as a detection zero point of the invention and records the detection zero point in a data processor 5, then the worker opens a sealing door 7, the building glass to be detected is placed in a groove in a building glass fixing device 3, then a tightening squeezer 302 is screwed to fix the building glass, then the sealing door 7 is closed, then the laser generator 2 is started, the laser beam emitted by the laser generator 2 penetrates through the central hole 303 and irradiates on the light sensor 4 after the building glass is refracted, at the moment, the light sensor 4 detects the laser irradiation position again and feeds back to the data processor 5, and the data processor 5 calculates the refractive index of the building glass according to the difference of the two irradiation positions, and displayed on the liquid crystal screen 8.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (6)
1. A novel glass refractive index detection device is characterized in that: including darkroom (1) and data processor (5), the top of darkroom (1) is provided with sealing door (7), the side of darkroom (1) is provided with laser generator (2), be provided with building glass fixing device (3) between laser generator (2) and light sense sensor (4), light sense sensor (4) pass through serial data bus (6) with data processor (5) electricity is connected, data processor (5) electricity is connected with LCD screen (8), laser generator (2) comprise terminal (201), frequency modulator (202), laser emission probe (203), frequency modulator (202) electricity is connected in terminal (201) with between laser emission probe (203), building glass fixing device (3) comprise U type splint (301), tightening squeezer (302) and centre bore (303), the central hole (303) is arranged at the center of the U-shaped clamping plate (301), the screwing and extruding device (302) surrounds the periphery of the central hole (303), the optical sensor (4) is composed of a substrate (401) and positioners (402), and the positioners (402) are arranged on the substrate (401) in a matrix manner.
2. The novel glass refractive index detection device according to claim 1, characterized in that: the darkroom (1) is hinged with the sealing door (7) through a hinge, and the darkroom (1) is made of black PC (polycarbonate) plate materials.
3. The novel glass refractive index detection device according to claim 1, characterized in that: the darkroom (1) and the laser generator (2) are fixedly nested together through screws, and the darkroom (1) and the building glass fixing device (3) are fixedly connected through screws.
4. The novel glass refractive index detection device according to claim 1, characterized in that: the screwing and extruding device (302) is screwed with the U-shaped clamping plate (301) through threads, and the central hole (303) is formed in the center of the U-shaped clamping plate (301) through punching.
5. The novel glass refractive index detection device according to claim 1, characterized in that: the model of the light sensation sensor (4) is WBI342U05-S, and the model of the data processor (5) is HH-N10S.
6. The novel glass refractive index detection device according to claim 1, characterized in that: the liquid crystal screen (8) is a touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810929934.1A CN110836874A (en) | 2018-08-15 | 2018-08-15 | Novel glass refractive index detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810929934.1A CN110836874A (en) | 2018-08-15 | 2018-08-15 | Novel glass refractive index detection device |
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| Publication Number | Publication Date |
|---|---|
| CN110836874A true CN110836874A (en) | 2020-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810929934.1A Pending CN110836874A (en) | 2018-08-15 | 2018-08-15 | Novel glass refractive index detection device |
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| Country | Link |
|---|---|
| CN (1) | CN110836874A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0712946U (en) * | 1993-08-03 | 1995-03-03 | 信越エンジニアリング株式会社 | Refractive index distribution measurement cell |
| CN106556573A (en) * | 2016-11-17 | 2017-04-05 | 仝宁瑶 | A kind of experimental provision for determining glass refraction |
| CN107393387A (en) * | 2017-07-21 | 2017-11-24 | 陕西镇安华兴特色农产品开发有限公司 | A kind of device of relatively optical glass refractive index size |
| CN107478604A (en) * | 2017-07-10 | 2017-12-15 | 中国科学院上海光学精密机械研究所 | The measurement apparatus and measuring method of refractive index of transparent materials |
| CN206945570U (en) * | 2017-05-25 | 2018-01-30 | 中航三鑫股份有限公司 | The structure of on-line checking original sheet glass impurity |
-
2018
- 2018-08-15 CN CN201810929934.1A patent/CN110836874A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0712946U (en) * | 1993-08-03 | 1995-03-03 | 信越エンジニアリング株式会社 | Refractive index distribution measurement cell |
| CN106556573A (en) * | 2016-11-17 | 2017-04-05 | 仝宁瑶 | A kind of experimental provision for determining glass refraction |
| CN206945570U (en) * | 2017-05-25 | 2018-01-30 | 中航三鑫股份有限公司 | The structure of on-line checking original sheet glass impurity |
| CN107478604A (en) * | 2017-07-10 | 2017-12-15 | 中国科学院上海光学精密机械研究所 | The measurement apparatus and measuring method of refractive index of transparent materials |
| CN107393387A (en) * | 2017-07-21 | 2017-11-24 | 陕西镇安华兴特色农产品开发有限公司 | A kind of device of relatively optical glass refractive index size |
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Application publication date: 20200225 |
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