CN219512099U - Near infrared spectrometer detection device - Google Patents
Near infrared spectrometer detection device Download PDFInfo
- Publication number
- CN219512099U CN219512099U CN202223308310.9U CN202223308310U CN219512099U CN 219512099 U CN219512099 U CN 219512099U CN 202223308310 U CN202223308310 U CN 202223308310U CN 219512099 U CN219512099 U CN 219512099U
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- Prior art keywords
- worm
- fixedly connected
- near infrared
- shell
- infrared spectrometer
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 244000309464 bull Species 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model relates to the technical field of near infrared spectrometers, in particular to a near infrared spectrometer detection device which comprises a base and a shell, wherein the shell is fixedly connected to the upper surface of the base, an adjusting mechanism is arranged in the shell, a placing table is fixedly connected in the shell, two second hydraulic cylinders are fixedly connected to the upper surface of the placing table, and clamping blocks are fixedly connected to hydraulic rods of the second hydraulic cylinders. Through the cooperation between worm, handle, worm wheel, bevel gear group, bull stick and the baffle, the handle drives the worm and rotates, and worm drive worm wheel rotates, and the worm wheel drives bevel gear group and rotates, and bevel gear group drives the bull stick and rotates, and the bull stick drives the baffle and rotate, and when the baffle was adjusted to suitable angle, the handle was stopped rotating, and worm wheel and worm had the auto-lock function, fixed the baffle at a certain angle, and the angle of baffle can be adjusted, can adjust the size of vent according to the in-service use condition.
Description
Technical Field
The utility model relates to the technical field of near infrared spectrometers, in particular to a near infrared spectrometer detection device.
Background
The near infrared spectrometer is an analytical instrument used in the field of biology, and can be used for nondestructive measurement of protein, moisture, fiber and other components in different grains.
For example, the patent number CN108627476a is a near infrared spectrometer device, through adopting the airtight radiation cavity that sets up automatic switch in the independent rack, increase the radiation effect, be convenient for improve the effect of near light detection, be equipped with automatic light switching and three-dimensional conversion on the basis of switch environment again simultaneously, degree of automation is high, and is clean convenient, stability is high, the detection effect is excellent, the practicality is high, above-mentioned document still exists not enough, the near infrared spectrometer is when examining the article, place the work piece on placing the bench, then fix the article, detect the article through adjusting the position of near infrared spectrometer, but near infrared spectrometer can produce a large amount of heat when using, however near infrared spectrometer of prior art is when detecting, the size of vent is fixed, the vent is less then influences the heat dissipation of near infrared spectrometer, the vent is great then influences the data of detection, can not adjust the size of vent according to actual in service condition.
Disclosure of Invention
The utility model aims to solve the problem that the size of a vent cannot be adjusted according to actual use conditions in the prior art, and provides a near infrared spectrometer detection device.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a near infrared spectrometer detection device, includes base and casing, the casing rigid coupling is at the upper surface of base, the inside of casing is provided with adjustment mechanism, the inside rigid coupling of casing has places the platform, the upper surface rigid coupling of placing the platform has two second pneumatic cylinders, the hydraulic stem rigid coupling of second pneumatic cylinder has the clamp splice.
Preferably, the adjusting mechanism comprises a worm, the outer walls at two ends of the worm are all rotationally connected with the shell through bearings, a handle is fixedly connected to the end part of the worm, the worm is meshed with a worm wheel, the worm wheel is rotationally connected with the shell through bearings, a bevel gear set is fixedly connected to the surface of the worm wheel, a rotating rod is fixedly connected to the lower portion of the bevel gear set, the outer walls at two ends of the rotating rod are rotationally connected with the shell through bearings, and a baffle is fixedly connected to the outer wall of the rotating rod.
Preferably, the outer wall of the shell is fixedly connected with a second motor, the output shaft of the second motor is fixedly connected with a screw rod, and the outer walls at two ends of the screw rod are rotationally connected with the shell through bearings.
Preferably, the outer wall threaded connection of screw rod has the screw thread piece, the top rigid coupling of screw thread piece has the slider, the outer wall and the slide slip of slider link to each other, the slide rigid coupling is in the inside of casing.
Preferably, a first hydraulic cylinder is fixedly connected below the threaded block, and a near infrared spectrometer is fixedly connected with a hydraulic rod of the first hydraulic cylinder.
The near infrared spectrometer detection device provided by the utility model has the beneficial effects that: through the cooperation between worm, handle, worm wheel, bevel gear group, bull stick and the baffle, the handle drives the worm and rotates, and worm drive worm wheel rotates, and the worm wheel drives bevel gear group and rotates, and bevel gear group drives the bull stick and rotates, and the bull stick drives the baffle and rotate, and when the baffle was adjusted to suitable angle, the handle was stopped rotating, and worm wheel and worm had the auto-lock function, fixed the baffle at a certain angle, and the angle of baffle can be adjusted, can adjust the size of vent according to the in-service use condition.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic view of the connection of the worm, handle and worm gear of the present utility model;
FIG. 4 is a schematic view of the connection of the screw, the thread block and the slider according to the present utility model.
In the figure: 1. the device comprises a base, 2, a shell, 3, an adjusting mechanism, 301, a worm, 302, a handle, 303, a worm wheel, 304, a bevel gear set, 305, a rotating rod, 306, a baffle, 3a1, a first motor, 3a2, a fan, 3a3, a protective cover, 4, a second motor, 5, a screw, 6, a thread block, 7, a sliding block, 8, a slideway, 9, a first hydraulic cylinder, 10, a near infrared spectrometer, 11, a placing table, 12, a second hydraulic cylinder, 13 and a clamping block.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
example 1:
referring to fig. 1-4: in this embodiment, a near infrared spectrometer detection device, including base 1 and casing 2, casing 2 rigid coupling is at the upper surface of base 1, the inside of casing 2 is provided with adjustment mechanism 3, adjustment mechanism 3 adjusts the size of vent, the inside rigid coupling of casing 2 has places platform 11, place platform 11 and be used for placing the detection article, the upper surface rigid coupling of placing platform 11 has two second pneumatic cylinders 12, the hydraulic stem rigid coupling of second pneumatic cylinder 12 has clamp splice 13, second pneumatic cylinder 12 drives clamp splice 13 motion, the outer wall rigid coupling of casing 2 has second motor 4, the output shaft rigid coupling of second motor 4 has screw rod 5, second motor 4 drives screw rod 5 rotation, the outer wall at screw rod 5 both ends all rotates with casing 2 through the bearing and links to each other, the outer wall threaded connection of screw rod 5 has screw thread piece 6, screw rod 5 drives screw piece 6 motion, the top rigid coupling of screw piece 6 has slider 7, the outer wall and slide 8 slip links to each other, make screw piece 6 horizontal direction motion under the cooperation of slider 7 and slide 8, slide 8 rigid coupling has clamp splice 13 in the inside of casing 2, the rigid coupling of first hydraulic stem 9 of screw rod 6 has first pneumatic cylinder 9 to drive the motion of first spectrometer, the first hydraulic stem 9 of near infrared spectrometer, the hydraulic stem 9-10 is the model of near infrared spectrometer of the rigid coupling of the first hydraulic cylinder 10, the hydraulic stem 9-10.
The adjusting mechanism 3 comprises a worm 301, a handle 302, a worm wheel 303, a bevel gear set 304, a rotating rod 305 and a baffle 306, wherein the outer walls at two ends of the worm 301 are rotationally connected with the shell 2 through bearings, the handle 302 is fixedly connected with the end part of the worm 301, the handle 302 drives the worm 301 to rotate, the worm 301 is meshed with the worm wheel 303, the worm 301 drives the worm wheel 303 to rotate, the worm wheel 303 is rotationally connected with the shell 2 through bearings, the bevel gear set 304 is fixedly connected with the surface of the worm wheel 303, the worm wheel 303 drives the bevel gear set 304 to rotate, the rotating rod 305 is fixedly connected under the bevel gear set 304, the bevel gear set 304 drives the rotating rod 305 to rotate, the outer walls at two ends of the rotating rod 305 are rotationally connected with the shell 2 through bearings, the baffle 306 is fixedly connected with the outer walls of the rotating rod 305, and the baffle 306 is positioned at an air outlet;
the handle 302 drives the worm 301 to rotate, the worm 302 drives the worm wheel 303 to rotate, the worm wheel 303 drives the bevel gear set 304 to rotate, the bevel gear set 304 drives the rotating rod 305 to rotate, the rotating rod 305 drives the baffle 306 to rotate, when the baffle 306 is adjusted to a proper angle, the handle 302 stops rotating, the worm wheel 303 and the worm 302 have a self-locking function, the baffle 306 is fixed at a certain angle, the angle of the baffle 306 can be adjusted, and the size of the ventilation opening can be adjusted according to the actual use condition.
Working principle:
when the near infrared spectrometer detection device is used, the protective door on the surface of the shell 1 is opened, an object to be detected is placed on the upper surface of the placement table 11, the second hydraulic cylinders 12 on two sides are started, the second hydraulic cylinders 12 drive the clamping blocks 13 to move, the clamping blocks 13 on two sides fix the detected object, the second motor 4 is started, the second motor 4 drives the screw rod 5 to rotate, the screw rod 5 drives the threaded block 6 to move, the threaded block 6 moves in the horizontal direction under the matching of the sliding block 7 and the sliding way 8, the threaded block 6 drives the first hydraulic cylinder 9 to move, the first hydraulic cylinder 9 drives the near infrared spectrometer 10 to move, the near infrared spectrometer 10 is positioned above the detected object, the second motor 4 is closed, the near infrared spectrometer 10 is driven to descend to the detected height through the first hydraulic cylinder 9, the protective door is closed, the object is detected through the near infrared spectrometer 10, when the vent angle is required to be adjusted, the handle 302 is rotated, the worm 302 is driven to rotate, the worm 302 drives the worm 303 to rotate, the bevel gear set 304 is driven by the worm rod 303 to rotate, the bevel gear set 304 is driven by the worm wheel 305 to rotate, the worm wheel 305 is driven by the worm wheel 306 to rotate, the baffle 306 is driven by the worm wheel 306 to rotate, and the baffle 306 is adjusted to be at a proper angle, and the proper angle can be adjusted by the baffle 306, and the vent can be adjusted by the user.
Example 2:
referring to fig. 1-4: in this embodiment, the adjusting mechanism 3 further includes a first motor 3a1, a fan 3a2, and a protective cover 3a3, where the first motor 3a1 is fixedly connected to the outer wall of the housing 2, the fan 3a2 is fixedly connected to an output shaft of the first motor 3a1, the first motor 3a1 drives the fan 3a2 to rotate, the protective cover 3a3 is fixedly connected to the inner wall of the housing 2, and the protective cover 3a3 is disposed on the outer wall of the fan 3a2 to start protection function on the fan 3a 2;
through the cooperation between first motor 3a1, fan 3a2 and protection casing 3a3, first motor 3a1 drives fan 3a2 and rotates, and fan 3a2 bloies, accelerates the cooling of near infrared spectrometer 10, and protection casing 3a33 plays the guard action to fan 3a 2.
Working principle:
when the infrared spectrometer is used, the first motor 3a1 is started, the first motor 3a1 drives the fan 3a2 to rotate, the fan 3a2 blows air, the temperature reduction of the near infrared spectrometer 10 is accelerated, and the protective shell 3a33 plays a protective role on the fan 3a 2.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (4)
1. The utility model provides a near infrared spectrometer detection device, includes base (1) and casing (2), casing (2) rigid coupling is at the upper surface of base (1), its characterized in that: an adjusting mechanism (3) is arranged in the shell (2), a placing table (11) is fixedly connected in the shell (2), two second hydraulic cylinders (12) are fixedly connected on the upper surface of the placing table (11), and clamping blocks (13) are fixedly connected on hydraulic rods of the second hydraulic cylinders (12);
the adjusting mechanism (3) comprises a worm (301), the outer walls at two ends of the worm (301) are rotationally connected with the shell (2) through bearings, a handle (302) is fixedly connected to the end portion of the worm (301), the worm (301) is meshed with a worm wheel (303), the worm wheel (303) is rotationally connected with the shell (2) through bearings, a bevel gear set (304) is fixedly connected to the surface of the worm wheel (303), a rotating rod (305) is fixedly connected to the lower portion of the bevel gear set (304), the outer walls at two ends of the rotating rod (305) are rotationally connected with the shell (2) through bearings, and a baffle (306) is fixedly connected to the outer wall of the rotating rod (305).
2. The near infrared spectrometer detection device of claim 1, wherein: the outer wall rigid coupling of casing (2) has second motor (4), the output shaft rigid coupling of second motor (4) has screw rod (5), the outer wall at screw rod (5) both ends all rotates with casing (2) through the bearing and links.
3. The near infrared spectrometer detection device of claim 2, wherein: the outer wall threaded connection of screw rod (5) has screw thread piece (6), the top rigid coupling of screw thread piece (6) has slider (7), the outer wall of slider (7) links to each other with slide (8) slip, slide (8) rigid coupling is in the inside of casing (2).
4. A near infrared spectrometer detection device as claimed in claim 3, wherein: the lower part of the thread block (6) is fixedly connected with a first hydraulic cylinder (9), and a hydraulic rod of the first hydraulic cylinder (9) is fixedly connected with a near infrared spectrometer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223308310.9U CN219512099U (en) | 2022-12-10 | 2022-12-10 | Near infrared spectrometer detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223308310.9U CN219512099U (en) | 2022-12-10 | 2022-12-10 | Near infrared spectrometer detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219512099U true CN219512099U (en) | 2023-08-11 |
Family
ID=87530687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223308310.9U Active CN219512099U (en) | 2022-12-10 | 2022-12-10 | Near infrared spectrometer detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219512099U (en) |
-
2022
- 2022-12-10 CN CN202223308310.9U patent/CN219512099U/en active Active
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