CN208688661U - A kind of Portable Raman spectrometer - Google Patents
A kind of Portable Raman spectrometer Download PDFInfo
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- CN208688661U CN208688661U CN201820997926.6U CN201820997926U CN208688661U CN 208688661 U CN208688661 U CN 208688661U CN 201820997926 U CN201820997926 U CN 201820997926U CN 208688661 U CN208688661 U CN 208688661U
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- shell
- processing unit
- central processing
- placed cavity
- spectrometer
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Abstract
The utility model provides a kind of Portable Raman spectrometer, belongs to technical field of electronic equipment, including shell, movable plate and spectrometer device, and the shell is set as cuboid, is horizontally arranged and outer layer uses stainless steel material；The interior of shell is respectively equipped with instrument chamber and placed cavity；The left of placed cavity is arranged in the instrument chamber, and isolation board is equipped between instrument chamber and placed cavity；Display screen is arranged in instrument chamber left end, and display screen is connect with casing screws；The spectrometer device left is mounted on the central processing unit of inner surface of outer cover, and central processing unit and each electronic component are electrically connected；The central processing unit left is equipped with control device, and control device is mounted on outer surface of outer cover；Control button is equipped with inside the control device, control button is electrically connected with the central processing unit；The utility model structure designs simple, easy to use, the different location of adjustable object under test, and utilization rate is high.
Description
Technical field
The utility model relates to a kind of electronic equipment technology, specifically a kind of Portable Raman spectrometer.
Background technique
Raman spectrum detection technique is the spectral information that the molecular level of determinand is obtained using laser, passes through database pair
Than analyzing the ingredient of determinand and the technology of concentration, there is powerful ability in lossless Physical Property Analysis and on identifying, therefore, draw
Graceful spectrum detection technique is widely used in food safety, drug inspection, drugs detecting, judicial expertise, gemstone testing and environment
The fields such as detection.
Existing Raman spectrometer can export a kind of laser of wavelength, therefore, what is detected to biggish determinand
Whole body will not be detected in the process, operator needs to be capable of using more the Raman spectrometer of the laser of output phase co-wavelength,
It is very inconvenient to meet the demand of the Raman spectrum detection of larger determinand, and equipment cost is higher, it is not fast enough.
Summary of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of portable Ramans
Spectrometer.
In order to solve the above technical problems, the utility model provides following technical solution:
A kind of Portable Raman spectrometer, including shell, movable plate and spectrometer device, the shell are set as cuboid,
Horizontal positioned and outer layer uses stainless steel material；The interior of shell is respectively equipped with instrument chamber and placed cavity；The instrument chamber is set
It sets and is equipped with isolation board between the left of placed cavity, instrument chamber and placed cavity；Display screen, display screen is arranged in instrument chamber left end
It is connect with casing screws；The spectrometer device left is mounted on the central processing unit of inner surface of outer cover, central processing unit and each
Electronic component is electrically connected；The central processing unit left is equipped with control device, and control device is mounted on outer surface of outer cover；Institute
It states and is equipped with control button inside control device, control button is electrically connected with the central processing unit；The central processing unit right is set
There is battery, battery is connect with inner surface of outer cover screw；Examined object is provided in the middle part of the placed cavity；It is described to be detected
Object lower end is equipped with support board, and support board is connect with examined object screw；Separation layer is arranged in the telescopic hydraulic cylinder right, every
Absciss layer is connected to inner surface of outer cover；Pedestal, pedestal lower end and earth's surface face contact is arranged in the shell lower end surface；The movable plate packet
Include slideway；The slideway is set as concave and is fixedly connected in mobile plate surface；The spectrometer device includes laser, spectrum
Analyzer and Raman probe；The laser is located above spectroanalysis instrument；The laser right is equipped with Raman probe, Raman
Optical fiber connects between probe and laser；The Raman probe is also connect with spectroanalysis instrument optical fiber.
As the further improvement project of the utility model: the isolation board upper and lower ends are fixed with inner surface of outer cover respectively
Connection, isolation board middle part are equipped with through-hole.
As the further improvement project of the utility model: spectrometer device, spectrometer dress being arranged below the display screen
Placement location is in instrument chamber.
As the further improvement project of the utility model: the placed cavity upper end is arranged upper end cover, upper end cover right end with
Shell contact, is equipped with hinge between left end and shell.
As the further improvement project of the utility model: the support board lower end is equipped with telescopic hydraulic cylinder, telescopic hydraulic
Cylinder is placed vertically and is placed in the middle part of placed cavity.
As the further improvement project of the utility model: the telescopic hydraulic cylinder lower end is arranged movable plate, under movable plate
End is connect with inner surface of outer cover screw.
As the utility model further improvement project: the separation layer right is equipped with plug, and plug is mounted on outer
Shell outer surface.
Compared with prior art, the utility model has the beneficial effects that
The Raman spectrometer of the utility model simplifies the optical system of normal Raman spectrometer, so that Raman spectrometer
The setting of component is more flexible, while reducing overall dimensions, meets the needs of compact in size and measurement is real-time quick, subtracts
The laser of the multi-wavelength in Raman diffused light is lacked, so that the degree of purity of Raman diffused light is higher, to enhance Raman light
The accuracy of detection is composed, structure designs simple, easy to use, the different location of adjustable object under test, and utilization rate is high.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Portable Raman spectrometer；
Fig. 2 is a kind of structural schematic diagram of movable plate in Portable Raman spectrometer；
Fig. 3 is a kind of structural schematic diagram of spectrometer device in Portable Raman spectrometer；
In figure: 1- isolation board, 2- shell, 3- placed cavity, 4- upper end cover, 5- examined object, 6- support board, 7- isolation
Layer, 8- plug, 9- pedestal, 10- movable plate, 11- telescopic hydraulic cylinder, 12- battery, 13- central processing unit, 14- control device,
15- control button, 16- spectrometer device, 17- instrument chamber, 18- display screen, 19- slideway, 20- laser, 21- spectrum analysis
Instrument, 22- Raman probe.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Referring to Fig. 1, present embodiments providing a kind of Portable Raman spectrometer, including shell 2, movable plate 10 and spectrum
Instrument device 16；The shell 2 is set as cuboid, is horizontally arranged and outer layer uses stainless steel material, increase the fastness of device；Institute
It states and is respectively equipped with instrument chamber 17 and placed cavity 3 inside shell 2, for providing space；Placed cavity 3 is arranged in the instrument chamber 17
Left is equipped with isolation board 1, plays the role of isolation between instrument chamber 17 and placed cavity 3；1 upper and lower ends of the isolation board difference
It is fixedly connected with 2 inner surface of shell, through-hole is equipped in the middle part of isolation board 1, increase closure；17 left end of the instrument chamber setting display
Screen 18, display screen 18 is connect with 2 screw of shell, convenient for display detection data；Spectrometer device is set below the display screen 18
16, spectrometer device 16 is placed in instrument chamber 17, for detecting to object；16 left of spectrometer device is mounted on
The central processing unit 13 of 2 inner surface of shell, central processing unit 13 and each electronic component are electrically connected, and are convenient for processing detection number
According to；13 left of central processing unit is equipped with control device 14, and control device 14 is mounted on 2 outer surface of shell, for adjusting control
The operation of device processed；Control button 15 is equipped with inside the control device 14, control button 15 electrically connects with central processing unit 13
It connects, convenient for adjusting the data of object to be measured；13 right of central processing unit is equipped with battery 12, in battery 12 and shell 2
Surface screw connection, convenient for providing electric energy；Upper end cover 4 is arranged in 3 upper end of placed cavity, and 4 right end of upper end cover is contacted with shell 2,
Hinge is equipped between left end and shell 2, rotation and placement object to be measured convenient for upper end cover 4；It is provided in the middle part of the placed cavity 3
Examined object 5；5 lower end of examined object is equipped with support board 6, and support board 6 is connect with 5 screw of examined object, increases
The stability of device；6 lower end of support board is equipped with telescopic hydraulic cylinder 11, and telescopic hydraulic cylinder 11 is placed vertically and is placed on placement
3 middle part of chamber, plays the role of adjusting height, convenient for the adjusting position to examined object 5；11 lower end of telescopic hydraulic cylinder is set
Movable plate 10 is set, 10 lower end of movable plate is connect with 2 inner surface screw of shell, can make 5 transverse shifting of examined object；It is described to stretch
Separation layer 7 is arranged in 11 right of contracting hydraulic cylinder, and separation layer 7 is connected to 2 inner surface of shell, plays the role of isolation；The separation layer 7
Right is equipped with plug 8, and plug 8 is mounted on 2 outer surface of shell, for connecting extraneous transmitting information；2 lower end surface of the shell setting
Pedestal 9,9 lower end of pedestal and earth's surface face contact, increase the stability of device.
Referring to Fig. 2, the movable plate 10 includes slideway 19 in the present embodiment；The slideway 19 is set as concave and fixation
It is connected on 10 surface of movable plate, for being oriented to telescopic hydraulic cylinder 11.
Referring to Fig. 3, the spectrometer device 16 includes laser 20, spectroanalysis instrument 21 and Raman in the present embodiment
Probe 22；The laser 20 is located at 21 top of spectroanalysis instrument, meets determinand Raman spectrum detection demand for exporting
Wavelength laser, for Raman spectrum detection provide convenience；20 right of laser is equipped with Raman probe 22, Raman probe
Optical fiber connects between 22 and laser 20, for by the laser conduction received to Raman probe 22；The Raman probe 22 is also
It is connect with 21 optical fiber of spectroanalysis instrument, by the examined object 5 of acquisition since the Raman diffused light that laser irradiation generates passes through light
Fibre is sent to spectroanalysis instrument 21.
Working principle of the utility model is: shell 2 is horizontally arranged, upper end cover 4 is opened, and examined object 5 is placed on
6 upper surface of support board, the horizontal sliding of telescopic hydraulic cylinder 11 and lift adjustment certain altitude, control device for opening 14, spectrometer dress
It sets 16 to start to detect examined object 5, display screen 18 starts to show data, adjusts the height of telescopic hydraulic cylinder 11, right
Examined object 5 carries out replacement position, is detected again.
The utility model structure designs simple, easy to use, the different location of adjustable object under test, and utilization rate is high,
The optical system of normal Raman spectrometer is simplified, so that the setting of the component of Raman spectrometer is more flexible, is reduced simultaneously
Overall dimensions meet the needs of compact in size and measurement is real-time quick, reduce the multi-wavelength's in Raman diffused light
Laser, so that the degree of purity of Raman diffused light is higher, to enhance the accuracy of Raman spectrum detection.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (7)
1. a kind of Portable Raman spectrometer, including shell (2), movable plate (10), telescopic hydraulic cylinder (11) and spectrometer device
(16), it is characterized in that: the shell (2) is set as cuboid, is horizontally arranged and outer layer uses stainless steel material；The shell (2)
Inside is respectively equipped with instrument chamber (17) and placed cavity (3)；The instrument chamber (17) is arranged in the left of placed cavity (3), instrument chamber
(17) isolation board (1) is equipped between placed cavity (3)；Display screen (18) are arranged in instrument chamber (17) left end, display screen (18)
It is connect with shell (2) screw；Spectrometer device (16) left is mounted on the central processing unit (13) of shell (2) inner surface,
Central processing unit (13) and each electronic component are electrically connected；Central processing unit (13) left is equipped with control device (14),
Control device (14) is mounted on shell (2) outer surface；Control button (15) are equipped with inside the control device (14), control button
(15) it is electrically connected with central processing unit (13)；Central processing unit (13) right is equipped with battery (12), battery (12)
It is connect with shell (2) inner surface screw；Examined object (5) are provided in the middle part of the placed cavity (3)；The examined object
(5) lower end is equipped with support board (6), and support board (6) is connect with examined object (5) screw；Telescopic hydraulic cylinder (11) right
It is arranged separation layer (7), separation layer (7) is connected to shell (2) inner surface；Pedestal (9) are arranged in shell (2) lower end surface, pedestal
(9) lower end and earth's surface face contact；The movable plate (10) includes slideway (19)；The slideway (19) is set as concave and is fixedly connected
On movable plate (10) surface；The spectrometer device (16) includes laser (20), spectroanalysis instrument (21) and Raman probe
(22)；The laser (20) is located above spectroanalysis instrument (21)；Laser (20) right is equipped with Raman probe (22),
Optical fiber is connect between Raman probe (22) and laser (20)；The Raman probe (22) also connects with spectroanalysis instrument (21) optical fiber
It connects.
2. a kind of Portable Raman spectrometer according to claim 1, it is characterized in that: the isolation board (1) upper and lower ends
It is fixedly connected respectively with shell (2) inner surface, through-hole is equipped in the middle part of isolation board (1).
3. a kind of Portable Raman spectrometer according to claim 1, it is characterized in that: setting below the display screen (18)
Spectrometer device (16), spectrometer device (16) are placed in instrument chamber (17).
4. a kind of Portable Raman spectrometer according to claim 1, it is characterized in that: the placed cavity (3) upper end is arranged
Upper end cover (4), upper end cover (4) right end are contacted with shell (2), and hinge is equipped between left end and shell (2).
5. a kind of Portable Raman spectrometer according to claim 1, it is characterized in that: the support board (6) lower end is equipped with
Telescopic hydraulic cylinder (11), telescopic hydraulic cylinder (11) are placed vertically and are placed in the middle part of placed cavity (3).
6. a kind of Portable Raman spectrometer according to claim 5, it is characterized in that: the telescopic hydraulic cylinder (11) lower end
It is arranged movable plate (10), movable plate (10) lower end is connect with shell (2) inner surface screw.
7. a kind of Portable Raman spectrometer according to claim 1, it is characterized in that: the separation layer (7) right is equipped with
Plug (8), plug (8) are mounted on shell (2) outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997926.6U CN208688661U (en) | 2018-06-27 | 2018-06-27 | A kind of Portable Raman spectrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997926.6U CN208688661U (en) | 2018-06-27 | 2018-06-27 | A kind of Portable Raman spectrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208688661U true CN208688661U (en) | 2019-04-02 |
Family
ID=65879364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820997926.6U Active CN208688661U (en) | 2018-06-27 | 2018-06-27 | A kind of Portable Raman spectrometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208688661U (en) |
-
2018
- 2018-06-27 CN CN201820997926.6U patent/CN208688661U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 277800 Room 113, First Building of Zaozhuang Keshun Digital Co., Ltd., East of Fuyuan Fourth Road, Zaozhuang High-tech Zone, Shandong Province Patentee after: Shandong Zhipu Information Technology Co.,Ltd. Address before: 277800 Room 113, First Building of Zaozhuang Keshun Digital Co., Ltd., East of Fuyuan Fourth Road, Zaozhuang High-tech Zone, Shandong Province Patentee before: SHANDONG ZHIPU INFORMATION TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |