CN114199792B - Rotation regulation formula spectral analysis appearance - Google Patents
Rotation regulation formula spectral analysis appearance Download PDFInfo
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- CN114199792B CN114199792B CN202111628620.6A CN202111628620A CN114199792B CN 114199792 B CN114199792 B CN 114199792B CN 202111628620 A CN202111628620 A CN 202111628620A CN 114199792 B CN114199792 B CN 114199792B
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- 238000010183 spectrum analysis Methods 0.000 title claims abstract description 23
- 238000001228 spectrum Methods 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000001276 controlling effect Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000003595 spectral effect Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
- G01J3/0202—Mechanical elements; Supports for optical elements
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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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
Abstract
The invention is suitable for the technical field of rotation adjustment of a spectrum analyzer, and provides a rotation adjustment type spectrum analyzer, which comprises: the spectrum analyzer is arranged in the box body, and one side of the spectrum analyzer is rotationally connected with the inner wall of the box body; the angle control assembly is arranged on the inner wall of the box body; and the position limiting assembly is arranged on the inner wall of the box body. When this rotation regulation formula spectral analysis appearance used, when the spectral analysis appearance angle was adjusted to needs, only need mention position restriction subassembly, it is rotatory to come control position restriction subassembly according to required angle afterwards, then the transmission effect through angle control subassembly, can realize the angle modulation to spectral analysis appearance, and can reset position restriction subassembly after adjusting the completion, then the angle that position restriction subassembly can be to spectral analysis appearance limits, avoid spectral analysis appearance to take place to rotate because of the reason of gravity or other factors when using, influence the result of use.
Description
Technical Field
The invention belongs to the technical field of rotation adjustment of a spectrum analyzer, and particularly relates to a rotation adjustment type spectrum analyzer.
Background
According to the working principle of modern spectral instruments, spectrometers can be divided into two main categories: the system comprises a classical spectrometer and a novel spectrometer, wherein the classical spectrometer is an instrument based on a spatial dispersion principle; the novel spectrum instrument is an instrument established on a modulation principle, the classical spectrum instrument is a slit spectrum instrument, the modulation spectrum instrument is non-space light splitting, the circular hole light entering is adopted according to the light splitting principle of a dispersion component, and the spectrum instrument can be divided into: prism spectrometers, diffraction grating spectrometers and interference spectrometers. Optical multichannel is a new type of spectral analysis instrument which is developed in recent ten years and adopts a photon detector and computer control, and integrates the functions of information acquisition, processing and storage into a whole. Because OMA no longer uses sensitization latex, avoided and saved darkroom processing and a series of loaded down with trivial details processing afterwards, measurement work makes traditional spectral technique take place fundamental change, has improved operating condition greatly, has improved work efficiency: by using OMA to analyze the spectrum, the measurement is accurate, rapid and convenient, the sensitivity is high, the response time is fast, the spectral resolution is high, and the measurement result can be immediately read out from a display screen or output by a printer and a plotter. It has been widely used in almost all spectral measurements, analyses and research works, and is particularly suitable for the detection of weak signals, transient signals.
Traditional spectral analysis appearance is not convenient enough in the regulation removal of position to can not adjust spectral analysis appearance angle according to user's use habit, and current spectral analysis appearance is when angle regulation, and the step is loaded down with trivial details, the use is inconvenient, remains to improve in the aspect of the practicality.
Disclosure of Invention
The embodiment of the invention aims to provide a rotation adjustment type spectrum analyzer, and aims to solve the problems that the traditional spectrum analyzer is not convenient and fast in position adjustment and movement, and the angle of the spectrum analyzer cannot be adjusted according to the use habit of a user, while the traditional spectrum analyzer is complicated in steps and inconvenient to use when the angle is adjusted, and the practicability needs to be improved.
The embodiment of the present invention is achieved by a rotation regulation type spectrum analyzer, including:
the spectrum analyzer is arranged in the box body, and one side of the spectrum analyzer is rotationally connected with the inner wall of the box body;
the angle control assembly is mounted on the inner wall of the box body, is connected with the spectrum analyzer and is used for adjusting the angle of the spectrum analyzer;
and the position limiting assembly is arranged on the inner wall of the box body, is matched with the angle control assembly and is used for limiting the position of the spectrum analyzer after the spectrum analyzer rotates.
Preferably, the angle control assembly comprises:
the control groove is formed in the inner wall of the box body, a first gear is rotatably connected inside the control groove, and the spectrum analyzer is connected with the first gear;
the connecting groove is formed in one side of the control groove, a control column is installed inside the connecting groove, and a telescopic rod is connected inside the control column in a sliding mode;
the baffle is arranged at one end of the telescopic rod, a first spring is arranged between the baffle and the control column, and the baffle is matched with the position limiting assembly;
the latch is installed on one side of the first spring, and the latch is matched with the first gear.
Preferably, the first spring is naturally compressed by a length greater than a distance between the first gear and the control groove.
Preferably, the position restricting assembly includes:
the first support rod is arranged in the control groove, and a first bevel gear is rotationally connected to the first support rod;
the second support rod is arranged in the control groove, one side of the second support rod is rotatably connected with a second bevel gear, and the first bevel gear is matched with the second bevel gear;
the clamping rod is arranged on one side of the second bevel gear and is matched with the baffle;
and the drive control assembly is arranged on the box body and is used for controlling the matching relation between the clamping rod and the baffle.
Preferably, the drive control assembly includes:
the lifting groove is formed in the side wall of the box body, a toothed plate is connected to the inside of the lifting groove in a sliding mode, and a connecting block is mounted at one end of the toothed plate;
the second gear is rotatably connected inside the box body and is matched with the toothed plate;
the transmission disc is rotatably connected inside the box body, and first transmission belts are arranged between the transmission disc and the second gear and between the transmission disc and the first bevel gear;
and the transmission adapter assembly is arranged on the side wall of the box body and is used for controlling the operation of the angle control assembly.
Preferably, the transmission adaptation component comprises:
the first rotating disc is rotatably connected to one side of the connecting block, and a handle is mounted on the first rotating disc;
the second rotating disc is rotatably connected to the side wall of the box body, and a second conveying belt is arranged between the first rotating disc and the second rotating disc;
the third bevel gear is arranged on one side of the first gear, the second turntable is provided with a transmission rod, one end of the transmission rod is provided with a fourth bevel gear, and the third bevel gear is matched with the fourth bevel gear;
the tank body is arranged on the side wall of the tank body, a guide rod is arranged in the tank body, a sliding block is connected onto the guide rod in a sliding mode, and a second spring is sleeved on the guide rod;
and the third turntable is rotatably connected to the sliding block, and the third turntable is matched with the second conveying belt.
Preferably, the lateral part of the box body is rotatably connected with a guide wheel, the guide wheel is positioned on the third turntable and symmetrically installed on two sides, and the guide wheel is matched with the second conveying belt.
The rotation regulation type spectrum analyzer provided by the embodiment of the invention has the following beneficial effects:
when this rotation regulation formula spectral analysis appearance used, when the spectral analysis appearance angle was adjusted to needs, only need mention position restriction subassembly, it is rotatory to come control position restriction subassembly according to required angle afterwards, then the transmission effect through angle control subassembly, can realize the angle modulation to spectral analysis appearance, and can reset position restriction subassembly after adjusting the completion, then the angle that position restriction subassembly can be to spectral analysis appearance limits, avoid spectral analysis appearance to take place to rotate because of the reason of gravity or other factors when using, influence the result of use.
Drawings
Fig. 1 is a schematic structural diagram of a rotation-regulated spectrum analyzer according to an embodiment of the present invention;
FIG. 2 is a side view of a rotationally adjusted spectrum analyzer according to an embodiment of the present invention;
fig. 3 is a schematic partial structural diagram of a rotation-regulated spectrum analyzer according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 2 at A;
fig. 5 is a partially enlarged view of fig. 2 at B.
In the drawings: 1-a box body; 2-an angle control assembly; 21-a control slot; 22-a first gear; 23-connecting grooves; 24-a control column; 25-a telescopic rod; 26-a baffle; 27-a first spring; 28-latch; 3-a position limiting assembly; 31-a first strut; 32-a first bevel gear; 33-a second strut; 34-a second bevel gear; 35-a clamping rod; 36-a lifting groove; 37-toothed plate; 38-connecting block; 39-a second gear; 310-transport disk; 311-a first transport belt; 312-a first carousel; 313-a handle; 314-a second carousel; 315-a second conveyor belt; 316-third bevel gear; 317-a transmission rod; 318-fourth bevel gear; 319-trough body; 320-a guide rod; 321-a slide block; 322-a second spring; 323-a third carousel; 4-guide wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, in an embodiment of the present invention, the rotation-regulated spectrum analyzer includes:
the device comprises a box body 1, wherein the spectrum analyzer is arranged in the box body 1, and one side of the spectrum analyzer is rotationally connected with the inner wall of the box body 1;
the angle control assembly 2 is installed on the inner wall of the box body 1, and the angle control assembly 2 is connected with the spectrum analyzer and used for adjusting the angle of the spectrum analyzer;
and the position limiting component 3 is arranged on the inner wall of the box body 1, is matched with the angle control component 2, and is used for limiting the position of the optical spectrum analyzer after the optical spectrum analyzer rotates.
When this rotation regulation formula spectral analysis appearance uses, when the spectral analysis appearance angle is adjusted to needs, only need to lift up position restriction subassembly 3, it is rotatory to come control position restriction subassembly 3 according to required angle afterwards, then the transmission effect through angle control subassembly 2, can realize the angle modulation to the spectral analysis appearance, and can reset position restriction subassembly 3 after the regulation is accomplished, then position restriction subassembly 3 can restrict the angle of spectral analysis appearance, avoid the spectral analysis appearance to take place to rotate because of the reason of gravity or other factors when using, influence the result of use.
As shown in fig. 1 to 5, in the embodiment of the present invention, the angle control assembly 2 includes:
the control groove 21 is formed in the inner wall of the box body 1, a first gear 22 is rotatably connected inside the control groove 21, and the spectrum analyzer is connected with the first gear 22;
the connecting groove 23 is formed in one side of the control groove 21, a control column 24 is installed inside the connecting groove 23, and a telescopic rod 25 is connected inside the control column 24 in a sliding mode;
a baffle 26 mounted at one end of the telescopic rod 25, a first spring 27 is arranged between the baffle 26 and the control column 24, and the baffle 26 is matched with the position limiting assembly 3;
and a latch 28 installed at one side of the first spring 27, wherein the latch 28 is engaged with the first gear 22.
In the present embodiment, the first spring 27 is naturally compressed by a length greater than the distance between the first gear 22 and the control groove 21.
As shown in fig. 1 to 5, in the embodiment of the present invention, the position restricting assembly 3 includes:
the first support rod 31 is installed inside the control groove 21, and a first bevel gear 32 is rotatably connected to the first support rod 31;
a second supporting rod 33 installed inside the control groove 21, wherein a second bevel gear 34 is rotatably connected to one side of the second supporting rod 33, and the first bevel gear 32 and the second bevel gear 34 are mutually matched;
a clamping rod 35 arranged on one side of the second bevel gear 34, wherein the clamping rod 35 is matched with the baffle 26;
and the driving control assembly is arranged on the box body 1 and is used for controlling the matching relation between the clamping rod 35 and the baffle 26.
As shown in fig. 1 to 5, in the embodiment of the present invention, the driving control assembly includes:
the lifting groove 36 is formed in the side wall of the box body 1, a toothed plate 37 is connected to the inside of the lifting groove 36 in a sliding mode, and a connecting block 38 is installed at one end of the toothed plate 37;
a second gear 39 rotatably connected inside the box body 1, wherein the second gear 39 is matched with the toothed plate 37;
the transmission disc 310 is rotatably connected inside the box body 1, and first transmission belts 311 are arranged between the transmission disc 310 and the second gear 39 and between the transmission disc 310 and the first bevel gear 32;
and the transmission adapter assembly is arranged on the side wall of the box body 1 and is used for controlling the operation of the angle control assembly 2.
As shown in fig. 1 to 5, in the embodiment of the present invention, the transmission adaptation component includes:
a first rotary disc 312 rotatably connected to one side of the connecting block 38, wherein a handle 313 is mounted on the first rotary disc 312;
a second rotary disc 314 rotatably connected to the side wall of the box body 1, wherein a second conveyor 315 is arranged between the first rotary disc 312 and the second rotary disc 314;
a third bevel gear 316 installed at one side of the first gear 22, a transmission rod 317 installed on the second turntable 314, a fourth bevel gear 318 installed at one end of the transmission rod 317, and the third bevel gear 316 and the fourth bevel gear 318 being matched with each other;
the tank body 319 is arranged on the side wall of the tank body 1, a guide rod 320 is arranged inside the tank body 319, a sliding block 321 is connected onto the guide rod 320 in a sliding manner, and a second spring 322 is sleeved on the guide rod 320;
and the third rotating disc 323 is rotatably connected to the sliding block 321, and the third rotating disc 323 is matched with the second conveying belt 315.
As shown in fig. 1 to 5, in the embodiment of the present invention, guide wheels 4 are rotatably connected to the side of the box body 1, the guide wheels 4 are symmetrically installed on both sides of the third rotating disc 323, and the guide wheels 4 are matched with the second conveying belt 315.
During use, when the angle needs to be adjusted, the connecting block 38 is lifted upwards first, the connecting block 38 can drive the toothed plate 37 to move upwards, and then the second gear 39 is driven to rotate, the rotation of the second gear 39 can drive the first bevel gear 32 to rotate through the transmission disc 310, and then the second bevel gear is driven to rotate, so that the clamping rod 35 rotates and is separated from the baffle 26, the movement of the clamping teeth 28 is not blocked, and in the lifting process of the connecting block 38, the second transmission belt 315 can be kept in a tight state all the time through the matching effect of the sliding block 321, the spring 322 and the third rotary disc 323;
then, the handle 313 can drive the first rotary disc 312 to rotate, the second transmission belt 315 can drive the second rotary disc 314 to synchronously rotate, and the matching relationship between the third bevel gear 316 and the fourth bevel gear 318 can drive the first gear 22 to rotate, so that the rotation of the spectrum analyzer is controlled;
when the first gear 22 rotates, because the movement of the latch 28 is not limited, through the matching relationship between the inclined surface of the latch 28 and the first gear 22, the latch 28 is intermittently pushed downwards when the first gear 22 rotates, and the first spring 27 is compressed, so that the first gear 22 can smoothly rotate;
after the angle adjustment is finished, the connecting block 38 is pushed back into the lifting groove 36, the toothed plate 37 is driven to descend by the descending of the connecting block 38, other components are driven to move reversely, the clamping rod 35 rotates to the position below the baffle 26 again, the clamping teeth 28 cannot move downwards at the moment, the first gear 22 is clamped, the first gear 22 cannot rotate, and the positioning of the spectrum analyzer is achieved.
To sum up, when this rotation regulation formula spectral analyser uses, when needs adjust the spectral analyser angle, only need to lift position restriction subassembly 3, follow afterwards according to required angle come control position restriction subassembly 3 rotatory, then the transmission effect through angle control subassembly 2, can realize the angle modulation to the spectral analyser, and can reset position restriction subassembly 3 after the regulation is accomplished, then position restriction subassembly 3 can restrict the angle of spectral analyser, avoid the spectral analyser to take place to rotate because of the reason of gravity or other factors when using, influence the result of use.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. A rotation regulation formula spectral analysis appearance which characterized in that, rotation regulation formula spectral analysis appearance includes:
the spectrum analyzer is arranged in the box body, and one side of the spectrum analyzer is rotationally connected with the inner wall of the box body;
the angle control assembly is mounted on the inner wall of the box body, is connected with the spectrum analyzer and is used for adjusting the angle of the spectrum analyzer;
the position limiting assembly is arranged on the inner wall of the box body, is matched with the angle control assembly and is used for limiting the position of the spectrum analyzer after the spectrum analyzer rotates;
wherein the angle control assembly comprises:
the control groove is formed in the inner wall of the box body, a first gear is rotatably connected inside the control groove, and the spectrum analyzer is connected with the first gear;
the connecting groove is formed in one side of the control groove, a control column is installed inside the connecting groove, and a telescopic rod is connected inside the control column in a sliding mode;
the baffle is arranged at one end of the telescopic rod, a first spring is arranged between the baffle and the control column, and the baffle is matched with the position limiting assembly;
the latch is arranged on one side of the first spring and matched with the first gear;
the position limiting assembly includes:
the first support rod is arranged in the control groove, and a first bevel gear is rotatably connected to the first support rod;
the second support rod is arranged in the control groove, one side of the second support rod is rotatably connected with a second bevel gear, and the first bevel gear is matched with the second bevel gear;
the clamping rod is arranged on one side of the second bevel gear and is matched with the baffle;
the driving control assembly is arranged on the box body and used for controlling the matching relation between the clamping rod and the baffle;
the drive control assembly includes:
the lifting groove is formed in the side wall of the box body, a toothed plate is connected inside the lifting groove in a sliding mode, and a connecting block is mounted at one end of the toothed plate;
the second gear is rotatably connected inside the box body and is matched with the toothed plate;
the transmission disc is rotatably connected inside the box body, and first transmission belts are arranged between the transmission disc and the second gear and between the transmission disc and the first bevel gear;
the transmission adapter assembly is arranged on the side wall of the box body and used for controlling the angle control assembly to operate;
the transmission adaptation component comprises:
the first rotating disc is rotatably connected to one side of the connecting block, and a handle is mounted on the first rotating disc;
the second rotating disc is rotatably connected to the side wall of the box body, and a second conveying belt is arranged between the first rotating disc and the second rotating disc;
the third bevel gear is arranged on one side of the first gear, the second turntable is provided with a transmission rod, one end of the transmission rod is provided with a fourth bevel gear, and the third bevel gear is matched with the fourth bevel gear;
the groove body is arranged on the side wall of the box body, a guide rod is arranged in the groove body, a sliding block is connected onto the guide rod in a sliding mode, and a second spring is sleeved on the guide rod;
and the third turntable is rotationally connected to the sliding block, and the third turntable is matched with the second conveying belt.
2. The rotation-regulated spectrum analyzer as claimed in claim 1, wherein the first spring is naturally compressed to a length greater than the distance between the first gear and the control slot.
3. The rotationally-regulated spectrum analyzer as claimed in claim 1, wherein a guide wheel is rotatably connected to the side of said housing, said guide wheel is symmetrically mounted on both sides of a third rotating disk, and said guide wheel is engaged with said second conveyor.
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| CN202111628620.6A CN114199792B (en) | 2021-12-28 | 2021-12-28 | Rotation regulation formula spectral analysis appearance |
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| CN202111628620.6A CN114199792B (en) | 2021-12-28 | 2021-12-28 | Rotation regulation formula spectral analysis appearance |
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| CN114199792B true CN114199792B (en) | 2022-09-13 |
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| US5280338A (en) * | 1992-10-30 | 1994-01-18 | Oriel Corporation | Multi-grating spectrograph and method of changing gratings |
| DE19720543C1 (en) * | 1997-05-16 | 1998-05-20 | Preh Elektro Feinmechanik | Electrical rotary resistance |
| JPH1117418A (en) * | 1997-06-20 | 1999-01-22 | Nippon Antenna Co Ltd | Motor-driven antenna system |
| JPH1144329A (en) * | 1997-07-29 | 1999-02-16 | Canon Inc | Rotation transmitting/cutting-off/stopping mechanism |
| JP4557730B2 (en) * | 2005-01-28 | 2010-10-06 | アンリツ株式会社 | Optical spectrum analyzer |
| CN207145901U (en) * | 2017-08-18 | 2018-03-27 | 九江学院 | A kind of novel video instrument of micro- class |
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