CN216525440U - Novel spectrum analyzer with calibration function - Google Patents
Novel spectrum analyzer with calibration function Download PDFInfo
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- CN216525440U CN216525440U CN202122936650.5U CN202122936650U CN216525440U CN 216525440 U CN216525440 U CN 216525440U CN 202122936650 U CN202122936650 U CN 202122936650U CN 216525440 U CN216525440 U CN 216525440U
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- 238000001228 spectrum Methods 0.000 title claims abstract description 27
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010183 spectrum analysis Methods 0.000 claims description 5
- 241000252254 Catostomidae Species 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 6
- 229910000881 Cu alloy Inorganic materials 0.000 abstract description 12
- 238000005259 measurement Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel spectrum analyzer with a calibration function, which comprises a calibration mechanism and a spectrum analyzer body, wherein the calibration mechanism comprises an operation box, a square rod, a toothed plate, a connecting block, a gear, a first spring, a screw rod, a first bevel gear, a rotating rod, a second bevel gear and a knob. The pull rod passes through the gag lever post drive and holds the board removal with adding, place copper alloy standard sample and hold between the board with adding, the second spring drives and holds the board and clip the copper alloy standard sample, the knob drives second bevel gear through the dwang and rotates, second bevel gear drives the screw rod through first bevel gear and rotates, the screw rod drives the pinion rack through the connecting block and slides on the square pole, the top pinion rack passes through the gear and drives the below pinion rack and remove, the pinion rack of below drives the connecting rod through the connecting block and removes, the connecting rod drives the back plate through the fixed plate and removes, the back plate drives the copper alloy standard sample and removes and detect in the top that detects the mouth, can not lead to the not accurate phenomenon inadequately of calibration.
Description
Technical Field
The utility model relates to the technical field of spectrum analyzers, in particular to a novel spectrum analyzer with a calibration function.
Background
Spectrometers, also known as spectrometers, are widely known as direct-reading spectrometers. And a device for measuring the intensities of different wavelength positions of the spectral line by using a photo detector such as a photomultiplier tube. It consists of an entrance slit, a dispersion system, an imaging system and one or more exit slits. Separating the electromagnetic radiation of the radiation source by a dispersive element into a desired wavelength or wavelength region and performing an intensity measurement at a selected wavelength (or scanning a band of wavelengths);
in the prior art, the calibration method of the spectrum analyzer measures the copper alloy standard sample for multiple times under the condition of changing data, so that the copper alloy standard sample can be taken and placed for multiple times, the measurement time is increased, the calibration efficiency is reduced, the measurement result can be unicity if the copper alloy standard sample is not moved all the time, the measurement result is influenced, the calibration is not accurate enough, and therefore the novel spectrum analyzer with the calibration function is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a novel spectrum analyzer with calibration function to solve the above problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel spectrum analyzer with a calibration function comprises a calibration mechanism and a spectrum analyzer body, wherein the calibration mechanism comprises an operation box, a square rod, a toothed plate, a connecting block, a gear, a first spring, a screw rod, a first bevel gear, a rotating rod, a second bevel gear and a knob;
the utility model discloses a spectral analysis appearance body, including operation box, fixed mounting has two square poles between the both sides inner wall of operation box, sliding connection has the pinion rack on the square pole, one side fixed mounting of pinion rack has the connecting block, rotate on the rear side inner wall of operation box and install the gear, two one side that the pinion rack is close to each other meshes with the gear mutually, fixed mounting has first spring between one side of pinion rack and the one side inner wall of operation box, first spring movable sleeve is established in the outside of the square pole that corresponds, rotate between the both sides inner wall of operation box and install the screw rod, the top connecting block and screw rod threaded connection, the lateral wall fixed mounting of screw rod has first bevel gear, rotate on the operation box and install the dwang.
Preferably, the bottom end of the rotating rod is fixedly provided with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the top end of the rotating rod is fixedly provided with a knob, and the knob is arranged to facilitate rotation of workers.
Preferably, a connecting rod is fixedly mounted on one side of the connecting block, the end of the connecting rod extends out of the operating box and is fixedly mounted with a fixing plate, and the connecting rod is arranged to play a connecting role.
Preferably, a fixing mechanism is arranged on one side of the calibration mechanism, and the fixing mechanism comprises a return plate, a limiting rod and a clamping plate;
the top fixed mounting of fixed plate has back the shape board, it has four gag lever posts to go up sliding connection back the shape board, the tip fixed mounting of gag lever post has with holding the board.
Preferably, a second spring is fixedly installed between one side of the holding plate and the inner wall of one side of the return plate, the second spring is movably sleeved on the outer side of the corresponding limiting rod, and the second spring is arranged to play a role in resetting.
Preferably, the end of the limiting rod extends out of the return-shaped plate and is fixedly provided with a pull rod, and the pull rod is convenient for a worker to pull.
Preferably, the spectrum analyzer body is provided with a detection port, four suckers are fixedly mounted on the lower surface of the spectrum analyzer body, and the suckers are arranged to play a role in fixing.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the pull rod drives the holding plates to move through the limiting rods, the copper alloy standard sample is placed between the holding plates, the second spring drives the holding plates to clamp the copper alloy standard sample, the knob drives the second bevel gear to rotate through the rotating rod, the second bevel gear drives the screw rod to rotate through the first bevel gear, the screw rod drives the toothed plate to slide on the square rod through the connecting block, the upper toothed plate drives the lower toothed plate to move through the gear, the lower toothed plate drives the connecting rod to move through the connecting block, the connecting rod drives the return plate to move through the fixing plate, and the return plate drives the copper alloy standard sample to move above the detection port for detection, so that the phenomenon of insufficient accuracy in calibration can be avoided, and the measurement accuracy is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic oblique perspective view of FIG. 1 according to the present invention;
FIG. 3 is a schematic partial perspective view of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the structure of the area A in FIG. 2 according to the present invention.
In the figure: 1. a calibration mechanism; 2. a spectrum analyzer body; 3. an operation box; 4. a square bar; 5. a toothed plate; 6. connecting blocks; 7. a gear; 8. a first spring; 9. a screw; 10. a first bevel gear; 11. rotating the rod; 12. a second bevel gear; 13. a knob; 14. a connecting rod; 15. a fixing plate; 16. a fixing mechanism; 17. a return plate; 18. a limiting rod; 19. a holding plate; 20. a second spring; 21. a pull rod; 22. a detection port; 23. and (4) sucking discs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a novel spectrum analyzer with a calibration function comprises a calibration mechanism 1 and a spectrum analyzer body 2;
the calibration mechanism 1 comprises an operation box 3, a square rod 4, a toothed plate 5, a connecting block 6, a gear 7, a first spring 8, a screw rod 9, a first bevel gear 10, a rotating rod 11, a second bevel gear 12 and a knob 13;
an operation box 3 is fixedly installed on the outer side wall of the spectrum analyzer body 2, two square rods 4 are fixedly installed between the inner walls of the two sides of the operation box 3, a toothed plate 5 is connected to the square rods 4 in a sliding manner, a connecting block 6 is fixedly installed on one side of the toothed plate 5, a gear 7 is rotatably installed on the inner wall of the rear side of the operation box 3, one sides, close to each other, of the two toothed plates 5 are meshed with the gear 7, a first spring 8 is fixedly installed between one side of the toothed plate 5 and the inner wall of one side of the operation box 3, the first spring 8 is movably sleeved on the outer side of the corresponding square rod 4, a screw rod 9 is rotatably installed between the inner walls of the two sides of the operation box 3, the upper connecting block 6 is in threaded connection with the screw rod 9, a first bevel gear 10 is fixedly installed on the outer side wall of the screw rod 9, a rotating rod 11 is rotatably installed on the operation box 3, the arrangement of the rotating rod 11 plays a rotating role, a second bevel gear 12 is fixedly installed at the bottom end of the rotating rod 11, the first bevel gear 10 is meshed with the second bevel gear 12, the top end of the rotating rod 11 is fixedly provided with a knob 13, the knob 13 is arranged to facilitate rotation of workers, one side of the lower connecting block 6 is fixedly provided with a connecting rod 14, the end part of the connecting rod 14 extends out of the operation box 3 and is fixedly provided with a fixing plate 15, and the fixing plate 15 is arranged to play a role in fixing;
in this embodiment, specifically: one side of the calibration mechanism 1 is provided with a fixing mechanism 16, and the fixing mechanism 16 comprises a return plate 17, a limiting rod 18 and a clamping plate 19;
a return plate 17 is fixedly arranged at the top of the fixed plate 15, four limiting rods 18 are connected on the return plate 17 in a sliding manner, and a clamping plate 19 is fixedly arranged at the end part of each limiting rod 18;
in this embodiment, specifically: fixed mounting has second spring 20 between one side of adding holding plate 19 and one side inner wall of returning shape board 17, second spring 20 movable sleeve is established in the outside of the gag lever post 18 that corresponds, second spring 20's setting, the effect that resets has been played, the tip of gag lever post 18 extends to and returns the outer and fixed mounting of shape board 17 and has pull rod 21, the setting of gag lever post 18, spacing effect has been played, be equipped with detection port 22 on the spectral analysis body 2, the lower fixed surface of spectral analysis body 2 installs four sucking discs 23, sucking disc 23's setting, stable effect has been played.
The utility model is in operation: firstly, a spectrum analyzer body 2 is placed on a table top and is fixed through a sucker 23, a pull rod 21 is pulled, the pull rod 21 drives a clamping plate 19 to move through a corresponding limiting rod 18, the clamping plate 19 compresses a corresponding second spring 20 in the moving process, then a copper alloy standard sample is placed between two clamping plates 19, the pulling force on the pull rod 21 is released, the second spring 20 in the compression state is reset, the second spring 20 drives the corresponding clamping plate 19 to clamp the copper alloy standard sample, at the moment, a knob 13 is rotated, the knob 13 drives a second bevel gear 12 to rotate through a rotating rod 11, the second bevel gear 12 drives a meshed first bevel gear 10 to rotate, the first bevel gear 10 drives a screw rod 9 to rotate, the screw rod 9 drives an upper toothed plate 5 to slide on a square rod 4 through an upper connecting block 6, the upper toothed plate 5 drives a lower toothed plate 5 to move through a gear 7, make two pinion racks 5 to the direction that is close to each other remove, pinion rack 5 stretches corresponding first spring 8 at the in-process that removes, and pinion rack 5 of below drives connecting rod 14 through connecting block 6 and removes, and connecting rod 14 drives back the removal of shape board 17 through fixed plate 15, returns shape board 17 and drives the copper alloy standard sample and remove and detect in the top of detecting opening 22.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel spectral analysis appearance with calibration function, includes calibration mechanism (1) and spectral analysis appearance body (2), its characterized in that: the calibration mechanism (1) comprises an operation box (3), a square rod (4), a toothed plate (5), a connecting block (6), a gear (7), a first spring (8), a screw rod (9), a first bevel gear (10), a rotating rod (11), a second bevel gear (12) and a knob (13);
the outer side wall of the spectrum analyzer body (2) is fixedly provided with an operation box (3), two square rods (4) are fixedly arranged between the inner walls of the two sides of the operation box (3), a toothed plate (5) is connected to the square rods (4) in a sliding manner, a connecting block (6) is fixedly arranged on one side of the toothed plate (5), a gear (7) is rotatably arranged on the inner wall of the rear side of the operation box (3), one side, close to each other, of the two toothed plates (5) is meshed with the gear (7), a first spring (8) is fixedly arranged between one side of the toothed plate (5) and the inner wall of one side of the operation box (3), the movable sleeve of the first spring (8) is arranged on the outer side of the corresponding square rod (4), a screw rod (9) is rotatably arranged between the inner walls of the two sides of the operation box (3), and the connecting block (6) is in threaded connection with the screw rod (9), the outer side wall of the screw rod (9) is fixedly provided with a first bevel gear (10), and the operation box (3) is rotatably provided with a rotating rod (11).
2. The novel optical spectrum analyzer with calibration function as claimed in claim 1, characterized in that: the bottom fixed mounting of dwang (11) has second bevel gear (12), first bevel gear (10) and second bevel gear (12) mesh mutually, the top fixed mounting of dwang (11) has knob (13).
3. The novel optical spectrum analyzer with calibration function as claimed in claim 1, characterized in that: below one side fixed mounting of connecting block (6) has connecting rod (14), the tip of connecting rod (14) extends to outside operation box (3) and fixed mounting has fixed plate (15).
4. The novel optical spectrum analyzer with calibration function as claimed in claim 3, characterized in that: one side of the calibration mechanism (1) is provided with a fixing mechanism (16), and the fixing mechanism (16) comprises a return plate (17), a limiting rod (18) and a clamping plate (19);
the top fixed mounting of fixed plate (15) has back shaped plate (17), it has four gag lever post (18) to go back sliding connection on shaped plate (17), the tip fixed mounting of gag lever post (18) has with holding board (19).
5. The novel optical spectrum analyzer with calibration function as claimed in claim 4, characterized in that: a second spring (20) is fixedly installed between one side of the clamping plate (19) and the inner wall of one side of the return-shaped plate (17), and the second spring (20) is movably sleeved on the outer side of the corresponding limiting rod (18).
6. The novel optical spectrum analyzer with calibration function as claimed in claim 4, characterized in that: the end part of the limiting rod (18) extends out of the return-shaped plate (17) and is fixedly provided with a pull rod (21).
7. The novel optical spectrum analyzer with calibration function as claimed in claim 1, characterized in that: the spectrum analyzer body (2) is provided with a detection port (22), and four suckers (23) are fixedly mounted on the lower surface of the spectrum analyzer body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122936650.5U CN216525440U (en) | 2021-11-26 | 2021-11-26 | Novel spectrum analyzer with calibration function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122936650.5U CN216525440U (en) | 2021-11-26 | 2021-11-26 | Novel spectrum analyzer with calibration function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216525440U true CN216525440U (en) | 2022-05-13 |
Family
ID=81462116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122936650.5U Expired - Fee Related CN216525440U (en) | 2021-11-26 | 2021-11-26 | Novel spectrum analyzer with calibration function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216525440U (en) |
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2021
- 2021-11-26 CN CN202122936650.5U patent/CN216525440U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |