CN219830812U - Meat detection device based on hyperspectral imaging technology - Google Patents
Meat detection device based on hyperspectral imaging technology Download PDFInfo
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- CN219830812U CN219830812U CN202320696846.8U CN202320696846U CN219830812U CN 219830812 U CN219830812 U CN 219830812U CN 202320696846 U CN202320696846 U CN 202320696846U CN 219830812 U CN219830812 U CN 219830812U
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- belt conveyor
- meat
- detection device
- device based
- sliding
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- 235000013372 meat Nutrition 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 238000000701 chemical imaging Methods 0.000 title claims abstract description 16
- 230000001502 supplementing effect Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 description 6
- 238000010030 laminating Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 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
- 230000003595 spectral effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a meat detection device based on a hyperspectral imaging technology, which comprises a belt conveyor, wherein an adjustable supporting component is arranged on the belt conveyor, a hyperspectral camera is arranged on the adjustable supporting component, and the hyperspectral camera is used for collecting images of meat conveyed by the belt conveyor; the utility model has the beneficial effects that: the hyperspectral camera can be adjusted in transverse and longitudinal positions according to the size of the meat sample through the adjustable supporting component, so that the hyperspectral camera can timely collect images of different areas of the meat sample, and detection image collection data are not affected, so that accuracy of detection results is guaranteed.
Description
Technical field:
the utility model belongs to the field of hyperspectral, and particularly relates to a meat detection device based on a hyperspectral imaging technology.
The background technology is as follows:
the hyperspectral imaging technology is based on an image data technology with a very large number of narrow wave bands, combines the imaging technology with a spectrum technology, detects two-dimensional geometric space and one-dimensional spectrum information of a target, acquires continuous and narrow wave band image data with high spectral resolution, has rapid development, commonly comprises grating light splitting, acousto-optic tunable filter light splitting, prism light splitting, chip coating and the like, and can be applied to the fields of food safety, medical diagnosis, aerospace and the like; the hyperspectral detection device used for detecting the existing meat sample is simple and fixed in structure, and the hyperspectral camera cannot be adjusted in transverse and longitudinal positions according to the body sizes of different types of meat samples in the actual use process, so that the hyperspectral camera cannot timely collect images of different areas of the meat sample, image collection data of meat sample detection are affected, and finally the detection result is inaccurate.
The utility model comprises the following steps:
the utility model aims to provide a meat detection device based on a hyperspectral imaging technology, overcomes the defects of the prior art, and effectively solves the problem that the hyperspectral detection device cannot adjust the prior art.
The utility model comprises the following steps: the utility model provides a meat detection device based on hyperspectral imaging technique, includes band conveyer be provided with adjustable supporting component on the band conveyer be provided with hyperspectral camera on the adjustable supporting component, hyperspectral camera is used for right the meat that band conveyer carried carries out image acquisition.
Further, adjustable supporting component includes the riser, the riser with band conveyer's frame is connected through the stabilizer blade be provided with the support arm on the riser the rectangular shape hollow frame is installed to the outer end of support arm be provided with the lead screw in the hollow groove of rectangular shape hollow frame, the lead screw with rectangular shape hollow frame passes through bearing frame swivelling joint the transmission is connected with the slider on the lead screw, the lateral wall of slider with the hollow inslot wall slip laminating of rectangular shape hollow frame install the bracing piece on the slider, the outer end of bracing piece with hyperspectral camera fixed connection.
Further, a handle is arranged on the screw rod.
Further, a sliding column is arranged at the inner end of the supporting arm, a first sliding groove is formed in the top wall of the vertical plate, and the bottom end of the sliding column slides in the first sliding groove.
Further, the below of stabilizer blade is provided with the draw runner, the draw runner is installed in band conveyer's frame the roof of draw runner seted up with stabilizer blade bottom assorted second spout, the bottom of stabilizer blade is in slide in the second spout.
Further, a discharge chute is arranged at the discharge end of the belt conveyor.
Further, one end of the discharge chute is rotatably connected with the frame of the belt conveyor, and a supporting rod is arranged at the other end of the discharge chute.
Further, a light supplementing cover is arranged on the belt conveyor, a light supplementing lamp is arranged in the light supplementing cover, a photographing opening is formed in the top of the light supplementing cover, and article passing through openings are formed in two side walls of the light supplementing cover.
The utility model has the beneficial effects that: the hyperspectral camera can be adjusted in transverse and longitudinal positions according to the size of the meat sample through the adjustable supporting component, so that the hyperspectral camera can timely collect images of different areas of the meat sample, and detection image collection data are not affected, so that accuracy of detection results is guaranteed.
Description of the drawings:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a partial cross-sectional view of a left side view of the present utility model;
FIG. 4 is a cross-sectional view of section A-A of FIG. 2;
FIG. 5 is a cross-sectional view of portion B-B of FIG. 3;
in the figure, 1 band conveyer, 2 hyperspectral camera, 3 riser, 4 stabilizer blade, 5 support arms, 6 rectangular shape hollow frame, 7 lead screw, 8 bearing frame, 9 slider, 10 bracing piece, 11 handles, 12 slide column, 13 first spouts, 14 slide bars, 15 second spouts, 16 discharge tanks, 17 light supplementing cover, 18 take a picture the mouth.
The specific embodiment is as follows:
for a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings:
as shown in fig. 1 to 5, a meat detecting device based on hyperspectral imaging technology, including belt conveyor 1 be provided with adjustable supporting component on the belt conveyor 1 be provided with hyperspectral camera 2 on the adjustable supporting component, hyperspectral camera 2 is used for right the meat that belt conveyor 1 carried carries image acquisition, adjustable supporting component includes riser 3, riser 3 with the frame of belt conveyor 1 is connected through stabilizer blade 4 be provided with support arm 5 on riser 3 the outer end of support arm 5 is installed rectangular shape hollow frame 6 be provided with lead screw 7 in rectangular shape hollow frame 6's the hollow inslot, lead screw 7 with rectangular shape hollow frame 6 passes through bearing frame 8 swivelling joint be connected with slider 9 on the lead screw 7, the lateral wall of slider 9 with the hollow inslot wall slip laminating of rectangular shape hollow frame 6 install bracing piece 10 on slider 9, the outer end of bracing piece 10 with high camera 2 fixed connection is in 7 is installed on the hollow frame 6 the inner end is provided with a lead screw 13 in the spout 13 is opened to the top wall 12.
Specifically, the longitudinal movement photographing of the hyperspectral camera 2 can be realized by adjusting the sliding block 9, and the transverse movement photographing of the hyperspectral camera 2 can be realized by pushing the sliding column 12.
In the actual use process, meat samples to be detected are sequentially placed on the belt conveyor 1 to carry out transmission photographing image acquisition, when meat samples with larger or smaller body sizes are encountered, the handle 11 is rotated, the screw rod 7 of the handle is rotated to drive the sliding block 9 to longitudinally move up and down, and therefore the optimal photographing height of the hyperspectral camera 2 and the meat samples is adjusted; when a single meat sample needs to be subjected to shooting image acquisition in multiple areas, the sliding column 12 can be pushed to move left and right transversely in the first sliding groove 13, so that the hyperspectral camera 2 can timely shoot different areas of the meat sample.
As shown in fig. 1 to 5, a slide bar 14 is disposed below the supporting leg 4, the slide bar 14 is mounted on a frame of the belt conveyor 1, a second sliding groove 15 matched with the bottom end of the supporting leg 4 is formed in the top wall of the slide bar 14, the bottom end of the supporting leg 4 slides in the second sliding groove 15), a discharge chute 16 is mounted at the discharge end of the belt conveyor 1, one end of the discharge chute 16 is rotatably connected with the frame of the belt conveyor 1, a supporting rod is mounted at the other end of the discharge chute 16, a light supplementing cover 17 is disposed on the belt conveyor 1, a light supplementing lamp is mounted in the light supplementing cover 17, a photographing opening 18 is formed in the top of the light supplementing cover 17, and article passing through openings are formed in both side walls of the light supplementing cover 17.
In particular, by sliding the feet 4 in the second runner 15, it is achieved that the detection device can be moved horizontally on the belt conveyor 1.
In the actual use process, the support leg 4 can be pushed to horizontally slide in the second sliding groove 15 formed in the sliding strip 14 according to the actual conditions of different detection sites, so that the detection device can be used in a non-environment space; when the light of the detection site is darker, in order to ensure that the hyperspectral camera 2 can normally shoot, a light supplementing cover 17 can be placed on the belt conveyor 1 to supplement light to the meat sample detected by the hyperspectral camera, so that the normal acquisition of image acquisition data is realized, and the accuracy of a detection result is ensured.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. Meat detection device based on hyperspectral imaging technique, including band conveyer (1), its characterized in that: the adjustable support assembly is arranged on the belt conveyor (1), the hyperspectral camera (2) is arranged on the adjustable support assembly, and the hyperspectral camera (2) is used for collecting images of meat conveyed by the belt conveyor (1).
2. The meat detection device based on hyperspectral imaging technology as set forth in claim 1, wherein: the adjustable support assembly comprises a vertical plate (3), wherein the vertical plate (3) is connected with a frame of the belt conveyor (1) through support legs (4), a support arm (5) is arranged on the vertical plate (3), a long-strip-shaped hollow frame (6) is arranged at the outer end of the support arm (5), a screw rod (7) is arranged in a hollow groove of the long-strip-shaped hollow frame (6), the screw rod (7) is in rotary connection with the long-strip-shaped hollow frame (6) through a bearing seat (8), a sliding block (9) is connected to the screw rod (7) in a transmission manner, the side wall of the sliding block (9) is in sliding fit with the inner wall of the hollow groove of the long-strip-shaped hollow frame (6), a support rod (10) is arranged on the sliding block (9), and the outer end of the support rod (10) is fixedly connected with the hyperspectral camera (2).
3. The meat detection device based on hyperspectral imaging technology as set forth in claim 2, wherein: a handle (11) is arranged on the screw rod (7).
4. The meat detection device based on hyperspectral imaging technology as set forth in claim 2, wherein: a sliding column (12) is arranged at the inner end of the supporting arm (5), a first sliding groove (13) is formed in the top wall of the vertical plate (3), and the bottom end of the sliding column (12) slides in the first sliding groove (13).
5. The meat detection device based on hyperspectral imaging technology as set forth in claim 2, wherein: the lower part of the supporting leg (4) is provided with a sliding strip (14), the sliding strip (14) is installed on a frame of the belt conveyor (1), a second sliding groove (15) matched with the bottom end of the supporting leg (4) is formed in the top wall of the sliding strip (14), and the bottom end of the supporting leg (4) slides in the second sliding groove (15).
6. The meat detection device based on hyperspectral imaging technology as set forth in claim 1, wherein: and a discharge chute (16) is arranged at the discharge end of the belt conveyor (1).
7. The meat detecting apparatus based on hyperspectral imaging technique as set forth in claim 6, wherein: one end of the discharge chute (16) is rotatably connected with the frame of the belt conveyor (1), and a supporting rod is arranged at the other end of the discharge chute (16).
8. The meat detection device based on hyperspectral imaging technology as set forth in claim 1, wherein: the belt conveyor (1) is provided with a light supplementing cover (17), a light supplementing lamp is arranged in the light supplementing cover (17), a photographing opening (18) is formed in the top of the light supplementing cover (17), and article passing through openings are formed in two side walls of the light supplementing cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320696846.8U CN219830812U (en) | 2023-03-31 | 2023-03-31 | Meat detection device based on hyperspectral imaging technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320696846.8U CN219830812U (en) | 2023-03-31 | 2023-03-31 | Meat detection device based on hyperspectral imaging technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219830812U true CN219830812U (en) | 2023-10-13 |
Family
ID=88285944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320696846.8U Active CN219830812U (en) | 2023-03-31 | 2023-03-31 | Meat detection device based on hyperspectral imaging technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219830812U (en) |
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2023
- 2023-03-31 CN CN202320696846.8U patent/CN219830812U/en active Active
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