CN208805164U - A kind of transparent tube scale pan type fish character measuring system - Google Patents
A kind of transparent tube scale pan type fish character measuring system Download PDFInfo
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- CN208805164U CN208805164U CN201821778800.6U CN201821778800U CN208805164U CN 208805164 U CN208805164 U CN 208805164U CN 201821778800 U CN201821778800 U CN 201821778800U CN 208805164 U CN208805164 U CN 208805164U
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- slide cartridge
- measuring device
- thickness measuring
- sensor
- measurement
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 46
- 230000007704 transition Effects 0.000 claims abstract description 28
- 238000005303 weighing Methods 0.000 claims abstract description 28
- 238000005259 measurement Methods 0.000 claims description 57
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000037396 body weight Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
A kind of transparent tube scale pan type fish character measuring system, including hopper, hopper lower part discharge port is aligned by I connector thickness measuring device of transition apparatus, body thickness measuring device connecting device II, the outlet of connecting device II with Image Acquisition with weighing device entrance；Described image acquisition includes being aligned with transition apparatus but unconnected transparent slide cartridge with weighing device, transparent slide cartridge is horizontal positioned, in upper and lower two sides, camera is arranged in side, luminescent screen and weighing sensor is arranged in the other side, luminescent screen is arranged between transparent slide cartridge and weighing sensor, and camera side also sets up light source；The weighing sensor, light source, luminescent screen are connect with controller, and controller, camera and computer connect.Working efficiency can be greatly improved in the equipment of the utility model, reduce the damage to live fish, reduce equipment volume, facilitate application.
Description
Technical field
The utility model belongs to aquatic products automatic measuring device more particularly to a kind of measurement of transparent tube scale pan type fish character
System.
Background technique
In aquatic science research, it is frequently utilized that machine vision technique is long to fish progress body, body is high, body is wide, body surface is special
Sign etc. measures the researchs such as analysis classification, and wherein fish body surface image acquisition technique is the basis using machine vision technique.
Application No. is 201720318677.9,201821038729.8 etc. in the prior art using fish body Image Acquisition, reason fish, body thickness
The devices such as measurement, fish body weighing carry out the measurement of fish character, and each device is a unit, causes equipment volume excessive, uncomfortable
Field is closed to use.The utility model main innovation point is that reason fish and body thickness measurement are merged into a unit, Image Acquisition and body
It weighs again and merges into a unit, so that equipment volume greatly reduces than before, equipment is facilitated to carry out field use.
Utility model content
The utility model provide it is a kind of can rapid survey fish body body is thick and the fish character measuring system of weight, to solve
Problem of the existing technology.
The utility model uses following technical scheme:
A kind of transparent tube scale pan type fish character measuring system, including hopper 1,1 lower part discharge port of hopper are filled by transition
Set I 2 connector thickness measuring devices 4,4 connecting device II 5 of body thickness measuring device, the outlet of connecting device II 5 and image
Acquisition is aligned with 6 entrance of weighing device；
Described image acquisition includes being aligned with transition apparatus 2 but unconnected transparent slide cartridge 64 with weighing device 6, transparent cunning
Cylinder 64 is horizontal positioned, and in upper and lower two sides, camera 61 is arranged in side, and luminescent screen 65 and weighing sensor 66 is arranged in the other side,
Luminescent screen 65 is arranged between transparent slide cartridge 64 and weighing sensor 66, and 61 side of camera also sets up light source 62；
The weighing sensor 66, light source 62, luminescent screen 65 are connect with controller 8, controller 8, camera 61 and calculating
Machine 9 connects.
The 1 lower part discharge port of hopper passes through I 2 connector thickness measuring device of transition apparatus, 4 front end, body thickness measuring device 4
Rear end connecting device II 5, transition apparatus II 5 are aligned but are not connected to Image Acquisition with weighing device 6, the transition apparatus
I 2 and transition apparatus II 5 be the pipeline with radian.
Opposite type sensor I 3, the opposite type sensor I 3 and control is arranged in the 4 front entrance two sides of body thickness measuring device
Device 8 connects.
Opposite type sensor II 63, the opposite type sensor II 63 and control is arranged in the 64 aft exit two sides of transparent slide cartridge
Device 8 connects.
The opposite type sensor is correlation light curtain sensor.
It further include power supply 7, power supply 7 connects controller 8, computer 9.
The body thickness measuring device 4 includes rotary body thickness measuring device, and rotary body thickness measuring device includes front end and transition
The side surface upper part of the rectangle slide cartridge I 415 that device I 2 connects, shaft I 412 and rectangle slide cartridge I 415 is rotatablely connected, shaft I 412 1
End connection rotary coding sensor 411, measurement I 414 one end of arm plate are connect with shaft I 412, and the other end is measurement end, measurement end
It is close to I 415 lower inner wall of rectangle slide cartridge below, measurement arm plate I 414 connects rectangle slide cartridge I 415 by return spring I 413 above
Upper inside wall.
The measurer for thickness 4 includes displacement body thickness measuring device, and displacement body thickness measuring device includes upper end and transition
The side surface upper part of the rectangle slide cartridge II 425 that device I 2 connects, shaft II 421 and rectangle slide cartridge II 425 is rotatablely connected, and measures arm plate
II 424 one end are connect with shaft II 421, and the other end is measurement end, and the measurement end of displacement sensor 423 is connected above measurement end,
It is close to II 425 lower inner wall of rectangle slide cartridge below, the upper surface of measurement arm plate II 424 is connected to rectangle by return spring II 422
The upper inside wall of slide cartridge II 425.
Working efficiency can be greatly improved in the equipment of the utility model, reduce the damage to live fish, reduce equipment volume, side
Just it applies.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model camera above.
Fig. 2 is schematic diagram of the utility model camera in lower section.
Fig. 3 is Image Acquisition of the camera at lower section and meausring apparatus schematic diagram, wherein A is main view, and B is side view.
Fig. 4 be camera above when Image Acquisition and meausring apparatus schematic diagram, wherein A is main view, and B is side view.
Fig. 5 is the rotary body thickness measuring device using rotary coding sensor, wherein A is main view, and B is side view.
Fig. 6 is the displacement body thickness measuring device using displacement sensor, wherein A is main view, and B is side view.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The utility model provides a kind of transparent tube scale pan type fish character measuring system, including hopper 1,1 lower part of hopper go out
Material mouth is connect by I 2 connector thickness measuring device 4 of transition apparatus, body thickness measuring device 4 with transition apparatus 2, even transition apparatus II
It 5 outlets and Image Acquisition and 6 entrance aligned adjacent of weighing device but is not connected to.Body thickness measuring device 4 is tilted-putted rectangle
Cylinder, the two sides of body thickness measuring device 4 respectively connect a transition apparatus, which is the pipeline with certain radian,
The body thickness measuring device 4 that will be obliquely installed is facilitated to connect with hopper 1.As depicted in figs. 1 and 2,1 lower part of hopper discharges for specific setting
Mouth passes through I 2 connector thickness measuring device of transition apparatus, 4 front end, the outlet of transition apparatus II 5 of 4 rear end of body thickness measuring device and figure
As acquisition with 6 entrance aligned adjacent of weighing device but be not connected to.
Wherein there are two types of types for body thickness measuring device 4, are the rotary body thickness measurement dress using rotary coding sensor respectively
Set and using displacement sensor displacement body thickness measuring device.
As shown in figure 5, rotary body thickness measuring device includes the rectangle slide cartridge I 415 that upper end is connect with transition apparatus I 2, rectangle
The upper side and shaft I 412 of slide cartridge I 415 are rotatablely connected, and I 412 one end of shaft connects rotary coding sensor 411, measure arm
I 414 one end of plate is connect with shaft I 412, and the other end is measurement end, I 415 inner wall of rectangle slide cartridge is tightly attached to below measurement end in the following,
Measurement arm plate I 414 is connected to the upper inside wall of rectangle slide cartridge I 415 by return spring I 413 above.When measurement arm plate I 414 is put
When dynamic, shaft I 412 and rotary coding sensor 411 is driven to rotate, the exportable measurement arm plate I 414 of rotary coding sensor 811
Swing angle, it is known that measurement I 414 measurement end of arm plate to the length and swing angle between shaft I 412, calculating can both obtain survey
When amount I 814 measurement end of arm plate is swung up at a distance from below I 415 inner wall of rectangle slide cartridge.
As shown in fig. 6, displacement body thickness measuring device includes the rectangle slide cartridge II 425 that upper end is connect with transition apparatus I 2, square
The upper side and shaft II 421 of shape slide cartridge II 425 are rotatablely connected, and one end of measurement arm plate II 424 is connect with shaft II 421,
The other end is measurement end, and displacement sensor measurement end is connected above measurement end, be close to II 425 inner wall of rectangle slide cartridge below in the following,
Measurement arm plate II 424 is connected in the upper inside wall of rectangle slide cartridge II 425 by return spring II 822 above.When measurement arm plate
When II 424 swing, measurement II 424 measurement end of arm plate drives 423 measurement end of displacement sensor mobile, and displacement sensor 423 exports
Displacement can both obtain when measurement II 424 measurement end of arm plate is swung up at a distance from below II 425 inner wall of rectangle slide cartridge.
The body thickness measuring device course of work is such as shown: body thickness measuring device slant setting, when fish body front end is downwardly into rectangle
After slide cartridge, fish body side is close to rectangle slide cartridge lower inside and slides into body thickness measuring device, and fish body front end jacks up measurement arm plate upwards
Measurement end, rotary coding sensor 411 or displacement sensor 423 start continuous outputting measurement value to controller, in the process,
Measurement arm plate is jacked up by fish body, and return spring pushes measurement arm plate, so that measurement arm plate measurement end is close to fish body upper side always,
Until fish body rear end slips over measurement arm plate measurement end, measurement arm plate measurement end, which is returned to, to be close on the inside of rectangle slide cartridge in the following, sensing
Device stops output, more all output valves of controller, and maximum value is exactly that fish body body is thick.
As shown in Figure 3 and Figure 4, Image Acquisition and weighing device 6 include transparent slide cartridge 64, and transparent slide cartridge 64 is horizontal positioned,
In two sides up and down of transparent slide cartridge 64, camera 61 is arranged in side, and the other side is provided with luminescent screen and weighing sensor 66, sends out
Tabula rasa 65 is arranged between transparent slide cartridge and weighing sensor, and 61 side of camera also sets up light source 62；As shown in figure 3, camera 61
The downside of transparent slide cartridge 64 is set with light source 62, as shown in figure 4, the upper of transparent slide cartridge 64 is arranged in camera 61 and light source 62
Side, light source 62 are positive area source.Transparent slide cartridge 64, which is arranged on the side of the side of weighing sensor 66, to be fixed with and transparent slide cartridge
64 side luminescent screen of the same size, weighing sensor 66 are arranged on luminescent screen 65.
Above-mentioned weighing sensor 66, light source 62 are connect with controller 8, controller 8, camera 61, body thickness measuring device
In sensor, luminescent screen 65 connect with computer 9 by line 10；Power supply 7 connects controller 8, computer 9 etc., provides
Power supply of the whole machine.
Opposite type sensor I 3 is arranged in the 4 front entrance two sides of body thickness measuring device of the utility model, and opposite type sensor I 3 is also
It is connect with controller 8；Transparent 64 aft exit two sides of slide cartridge are arranged opposite type sensor II 63, opposite type sensor II 63 also with control
Device 8 connects.
Above-mentioned opposite type sensor can be set to correlation light curtain sensor.
The working process of the utility model is as follows:
When fish body head is put into from 1 entrance of hopper downwards, fish body is by self gravity along body thickness measuring device 4 to downslide
Row when head passes through I 3 monitoring surface of opposite type sensor, starts to obtain the measurement of body thickness by I 3 trigger controller 8 of opposite type sensor
The measurement data of sensor and weighing sensor 66 in device；Fish body continues glide downwards, due in body thickness measuring device 4
Measurement plate is suppressed downwards, is forced the flat side of fish body to be close to 4 bottom glide downwards of body thickness measuring device, is played the effect of reason fish device
Fruit；Measurement plate is jacked up upwards by fish body in body thickness measuring device 4, and controller 8 continuously acquires its data, when fish body is surveyed by body thickness
After measuring device 4, the maximum value of measurement data is exactly fish body body thickness data；Fish body passes through transition apparatus II 5 by coast,
Enter fish body side downward horizontal in the transparent slide cartridge 64 of Image Acquisition and meausring apparatus 6, fish body head reach to penetrate pass
When II 63 monitoring surface of sensor, whole fish body is in 61 field range of camera, triggers camera 61 by opposite type sensor II 63 and shoots
The luminescent screen of picture, transparent 64 bottom of slide cartridge provides backlight, and front light source 62 provides front lighting for camera, keeps image more clear
Clear, clapped picture transfer to computer 9 is handled it by machine vision software；From fish body head by light curtain to penetrating
The triggering of sensor I 3 starts, 8 continuous acquisition weighing sensor data of controller, when fish body skids off transparent slide cartridge 64 by inertia
Afterwards, stop data acquisition, maximum value is fish body weight；So far, fish body Image Acquisition, body thickness, measured body weight function are completed.
In the description of this specification, particular features, structures, materials, or characteristics can be real in any one or more
Applying can be combined in any suitable manner in example or example.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art the variation that can readily occur in or is replaced in the range of the utility model discloses
It changes, should all cover within the protection scope of the present utility model.
Claims (8)
1. a kind of transparent tube scale pan type fish character measuring system, it is characterised in that:
Including hopper (1), hopper (1) lower part discharge port passes through transition apparatus I (2) connector thickness measuring device (4), the measurement of body thickness
Device (4) connecting device II (5), connecting device II (5) outlet and Image Acquisition and weighing device (6) entrance pair
Together；
Described image acquisition includes being aligned with transition apparatus 2 but unconnected transparent slide cartridge (64) with weighing device (6), transparent cunning
Cylinder (64) is horizontal positioned, and in upper and lower two sides, camera (61) are arranged in side, and luminescent screen (65) and weighing and sensing is arranged in the other side
Device (66), luminescent screen (65) are arranged between transparent slide cartridge (64) and weighing sensor (66), and camera (61) side also sets up light
Source (62)；
The weighing sensor (66), light source (62), luminescent screen (65) are connect with controller (8), controller (8), camera
(61) it is connect with computer (9).
2. a kind of transparent tube scale pan type fish character measuring system according to claim 1, it is characterised in that: the hopper
(1) lower part discharge port passes through transition apparatus I (2) connector thickness measuring device (4) front end, the connection of body thickness measuring device (4) rear end
Transition apparatus II (5), transition apparatus II (5) are aligned but are not connected to Image Acquisition with weighing device (6), the transition apparatus I
(2) and transition apparatus II (5) is the pipeline with radian.
3. a kind of transparent tube scale pan type fish character measuring system according to claim 1, it is characterised in that: the body is thick
Opposite type sensor I (3) are arranged in measuring device (4) front entrance two sides, and the opposite type sensor I (3) connect with controller (8).
4. a kind of transparent tube scale pan type fish character measuring system according to claim 1, it is characterised in that: described transparent
Opposite type sensor II (63) are arranged in slide cartridge (64) aft exit two sides, and the opposite type sensor II (63) connect with controller (8).
5. a kind of transparent tube scale pan type fish character measuring system according to claim 3 or 4, it is characterised in that: described
Opposite type sensor is correlation light curtain sensor.
6. a kind of transparent tube scale pan type fish character measuring system according to claim 1, it is characterised in that: further include electricity
Source (7), power supply (7) connect controller (8), computer (9).
7. a kind of transparent tube scale pan type fish character measuring system according to claim 2, it is characterised in that:
The body thickness measuring device (4) includes rotary body thickness measuring device, and rotary body thickness measuring device includes that front end and transition fill
Set the rectangle slide cartridge I (415) of I (2) connection, the side surface upper part rotation connection of shaft I (412) and rectangle slide cartridge I (415), shaft I
(412) one end connection rotary coding sensor (411), measurement arm plate I (414) one end are connect with shaft I (412), and the other end is
Measurement end, rectangle slide cartridge I (415) lower inner wall is close to below measurement end, and measurement arm plate I (414) passes through return spring I above
(413) upper inside wall of rectangle slide cartridge I (415) is connected.
8. a kind of transparent tube scale pan type fish character measuring system according to claim 2, it is characterised in that:
The body thickness measuring device (4) includes displacement body thickness measuring device, and displacement body thickness measuring device includes that upper end and transition fill
The rectangle slide cartridge II (425) of I (2) connection is set, the side surface upper part rotation connection of shaft II (421) and rectangle slide cartridge II (425) is surveyed
Amount arm plate II (424) one end is connect with shaft II (421), and the other end is measurement end, connects displacement sensor above measurement end
(423) measurement end, is close to rectangle slide cartridge II (425) lower inner wall below, and the upper surface of measurement arm plate II (424) passes through return bullet
Spring II (422) is connected to the upper inside wall of rectangle slide cartridge II (425).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778800.6U CN208805164U (en) | 2018-10-31 | 2018-10-31 | A kind of transparent tube scale pan type fish character measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778800.6U CN208805164U (en) | 2018-10-31 | 2018-10-31 | A kind of transparent tube scale pan type fish character measuring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208805164U true CN208805164U (en) | 2019-04-30 |
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ID=66239425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821778800.6U Expired - Fee Related CN208805164U (en) | 2018-10-31 | 2018-10-31 | A kind of transparent tube scale pan type fish character measuring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN208805164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044273A (en) * | 2019-05-09 | 2019-07-23 | 中国水产科学研究院南海水产研究所 | A kind of long measuring device and measuring method of fish body body for Choice tests |
-
2018
- 2018-10-31 CN CN201821778800.6U patent/CN208805164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044273A (en) * | 2019-05-09 | 2019-07-23 | 中国水产科学研究院南海水产研究所 | A kind of long measuring device and measuring method of fish body body for Choice tests |
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| Date | Code | Title | Description |
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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: 20190430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |