CN209605869U - A kind of fish body morphological data measuring device - Google Patents
A kind of fish body morphological data measuring device Download PDFInfo
- Publication number
- CN209605869U CN209605869U CN201920404098.5U CN201920404098U CN209605869U CN 209605869 U CN209605869 U CN 209605869U CN 201920404098 U CN201920404098 U CN 201920404098U CN 209605869 U CN209605869 U CN 209605869U
- Authority
- CN
- China
- Prior art keywords
- measurement plate
- fish body
- measuring device
- morphological data
- data measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a kind of fish body morphological data measuring devices, including measurement plate component, image collection assembly, vernier caliper component and weighing component；The utility model fish body morphological data measuring device clever structure designs reasonable, being easily assembled property, portability, is easy to operate, only need 1~2 people that measurement work can be completed, single tail fish time of measuring is 5~10 seconds, it is small to fish injury, it can be with a large amount of samples of rapid survey in the short time, including mode of appearance parameter and Body Mass Index of the body including thick.Result can be checked repeatedly and compares character by photo.
Description
Technical field
The utility model belongs to biological morphology DATA REASONING technical field, and in particular to a kind of fish body morphological data survey
Measure device.
Background technique
In ichthyology research, the mode of appearance parameter of fish be mainly overall length, body length, body height, body thickness, long, head height,
Eye diameter, kiss length, eye back length, caudal peduncle length, caudal peduncle height, flake pupil diameter etc., these biology morphology indexs are ichthyology
Necessary basic data is studied, and ichthyology research is frequently necessary to a large amount of field investigation, this just needs to carry
Measure the professional measuring tool of these biology of fishes metric characters indexs.
Existing some measuring tools are also mostly to be that can to measure overall length, body long etc., but due to the office of measuring tool structure
It is sex-limited, can not accomplish rapidly and accurately to obtain the body thickness of fish, overall length, body length, body height, long, head height, eye diameter, kiss it is long,
These biology morphology parameters such as eye back length, caudal peduncle length, caudal peduncle height, flake pupil diameter, are especially difficult to accurately measure
The data of body thickness out.And it needs first to anaesthetize fish before measuring and generates strong stress reaction to avoid fish.This method
The relatively complicated time-consuming effort of work is measured, human error is larger, and part fish will appear stopping feed even death after a measurement, right
The growth and survival of fish all cause the influence for being difficult to reverse.
Utility model content
That the purpose of this utility model is to provide a kind of structures is simple, be readily disassembled, be easy to carry, convenient for examination as a result,
Complete, the stable and consistent image of fish body form can not only be shot, and can be in conjunction with computer vision and image procossing skill
The fish body morphological data measuring device that art realizes high-volume, fast, accurately measures the features such as fish body morphological feature.
To achieve the goals above, the technical solution of the utility model are as follows: a kind of fish body morphological data measurement dress is provided
It sets, including measurement plate component, image collection assembly, vernier caliper component and weighing component；The measurement plate component includes measurement
Plate sets up perpendicular shape and the graduated measuring scale of mark in the laterally and radially side of measurement plate；Described image acquisition component
It is set to the top of measurement plate, image collection assembly includes adjusting folding support frame, adjusts lower end and the measurement of folding support frame
Plate connection, upper end are connect by collet with image capture device, and image capture device is connect with computer；The vernier caliper component
It is set to the side of measurement plate and is slidably connected with measurement plate, vernier caliper component includes electronic digital display vernier caliper and laser
Pen；The lower section for weighing component and being set to measurement plate.
Further, the measurement plate adjusts folding support along the baffle vertical with measurement plate is arranged on the outside of measuring scale
Frame is connect with baffle.
Further, the lower end for adjusting folding support frame is connect by being detachably fixed folder with baffle, and detachable is solid
Knob is set in clamp.
Further, the adjusting folding support frame includes several sections of cantilever cranes, setting rotation regulating part between cantilever crane and cantilever crane,
The height and angle for adjusting folding support frame are adjustable type.
Further, the laser pen is set on electronic digital display vernier caliper, and electronic digital display vernier caliper passes through sliding block
It is slidably connected with the linear guide in measurement plate.
Further, the measuring scale is arranged in measurement plate top surface edge.
Further, digital display screen is set on the electronic digital display vernier caliper.
Further, fixing clamp of the setting for fixed laser pen, the light of laser pen on the electronic digital display vernier caliper
Beam and vernier save fixed horizontal.
Further, the weighing component is the electronic scale that can place measurement plate.
The utility model fish body morphological data measuring device have it is below the utility model has the advantages that
1, the utility model fish body morphological data measuring device passes through the combination of electronic digital display vernier caliper and laser pen
With electronic scale respectively side obtain fish body is wide and weight, the reading of record electronic digital display vernier caliper is that fish body body to be measured is thick, note
The reading for recording electronic scale is fish body weight to be measured, improves practicability, ease for operation.
2, the utility model fish body morphological data measuring device includes that image capture device can be connected with computer, real
When, in bulk analysis processing screened obtain stabilization, accurate fish body pictorial information, immediately obtain batch fish body form
Characteristic parameter is learned, time of measuring can be greatly saved.By acquiring picture, result can be checked repeatedly and carrying out different fish
Character pair ratio, such as speckle, body colour.
3, the utility model fish body morphological data measuring device is provided with certain altitude in the both sides of the edge of measurement plate
Baffle can be effectively prevented fish body landing, reduce the damage ratio of measurement fish body；It can show what red laser pen was issued simultaneously
Luminous point, vernier caliper reading can measure the body thickness of fish to be measured when determining whether luminous point.In addition measurement plate can be improved to Measuring plate,
Appropriate water filling can extend time-to-live and the time of measuring of fish to be measured.
4, the adjusting folding support frame in the utility model fish body morphological data measuring device by setting fixing clamp and
Knob realizes composable disassembly, has more portability, improves practicability.
5, the cantilever crane in the utility model fish body morphological data measuring device can be adjusted flexibly, to realize horizontal position
The flexible modulation with shooting height is set, it is not only easy to operate, it is ensured that stabilization, the accuracy of fish body shooting result to be measured.
6, the utility model fish body morphological data measuring device clever structure, design rationally, it is being easily assembled property, portable
Property, it is easy to operate, it is only necessary to 1~2 people can be completed measurement work, and single tail fish time of measuring is 5~10 seconds, small to fish injury, can
With a large amount of samples of rapid survey in the short time, parameter and Body Mass Index are learned including mode of appearance of the body including thick.It can pass through
Photo can check result repeatedly and compare character.
7, the utility model suitable environment condition is extensive, is applicable not only to laboratory, farm, is more suitable for field even sea
It is measured on upper ship, fishing row, is suitable for scientific researches and the commercial applications such as fish fine-variety breeding, marketable fish detection.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model fish body morphological data measuring device；
Fig. 2 is the side view of the utility model fish body morphological data measuring device；
Fig. 3 is the front view of the utility model fish body morphological data measuring device；
Fig. 4 is the top view of the utility model fish body morphological data measuring device；
In figure: 1, measurement plate；2, measuring scale；3, fixing clamp；4, knob；5, folding support frame is adjusted；6, regulating part is rotated；
7, collet；8, image capture device；9, electronic digital display vernier caliper；10, laser pen；11, sliding block；12, linear guide；13, electric
Sub- scale.
Specific embodiment
In order to which the technology contents of the utility model fish body morphological data measuring device, construction feature, following are described in detail
In conjunction with embodiment and attached drawing is cooperated to be described further.
As shown in Figure 1,2,3, 4, the utility model fish body morphological data measuring device includes that measurement plate component, image are adopted
Collect component, vernier caliper component and weighs component.Measurement plate component includes that measurement plate 1 or Measuring plate and measuring scale 2 (indicate scale
Measuring scale be located on the laterally and radially direction of measurement plate and perpendicular shape), image collection assembly includes fixing clamp 3, knob
4, folding support frame 5, rotation regulating part 6, collet 7, image capture device 8 are adjusted.Vernier caliper component includes electronic digital display trip
Mark slide calliper rule 9, laser pen 10, sliding block 11, linear guide 12.Weighing arrangement is electronic scale 13.
The measurement plate 1 is uncovered and the solid wood matter rectangle baffle slightly higher in both sides setting height, for placing fish to be measured
Body；Measurement plate 1 can extend time of measuring and the time-to-live of fish to be measured according to Measuring plate is adapted as actually to fill the water.It uses
When, measurement plate 1 is placed horizontally on electronic scale or ground, cabin or fishing row；The setting of measurement plate 1 is disposed vertically and against survey
One jiao of template of two rulers 2, as referring to ratio；It is handled for the ease of the analysis in later period, the measurement plate background color is pure
Color background.
Described image acquisition component is set to the top of measurement plate 1, and adjusting folding support frame 5 includes several sections of cantilever cranes, cantilever crane
The setting rotation regulating part 6 between cantilever crane, the height and angle for adjusting folding support frame are adjustable type；Adjust folding support frame 5
Lower end 3 connect with baffle by being detachably fixed folder, be detachably fixed setting knob 4, upper end on folder and pass through collet 7 and image
Equipment 8 (photographing device) connection is acquired, image capture device is connect with computer, for acquiring the image information of fish body to be measured.Rotation
Turn height and the direction of the adjustable cantilever crane of regulating part 6, so as to adjust the position of image capture device 8, can by measuring scale 2 and
Fish to be measured are included entirely within.In measurement process, image capture device 8 and measurement plate 1, measuring scale 2 relative position and
Parameter does not change, guarantees that each sample photographs ratio height is consistent, all recalculates without every picture.
Image capture device 8 is connected with computer, and acquisition picture can be stored in computer, pass through image analysis software point
Image information is analysed, fish body parametric results data of consistent, the stable information as the later period can be obtained；In a computer, it will acquire
Picture in extract the picture size of one section of scale of measuring scale, the ratio of this section of scale reading and picture size is the picture
Zoom multiple.
Vernier caliper is electronic digital display vernier caliper 9, and the fixed laser pen 10 at vernier can extend vernier by laser
Length can be obtained fish body body thickness without critical point according to luminous point some on baffle, reading directly read by display screen.
Electronic digital display vernier caliper 9 is fixed on sliding block 11, and realization moves horizontally.It is vertically sliding according to vernier caliper itself
It is dynamic, different loci can be realized and survey that body is wide, adapt to not androgynous wide, body thickness fish.When measurement, it is only necessary to which moving cursor slide calliper rule are
Can, without adjusting fish body position, it is possible to reduce stress be injured to the movement of fish body.
Electronic scale 13 is electronic display number electronic scale, has zero key, directly can quickly read fish body weight.
The utility model fish body morphological data measuring device use process is as follows:
Step 1: electronic scale 13 being placed on the platform of horizontal stable, the measurement plate 1 for having fixed measuring scale 2 is placed in electricity
On sub- scale 13；
Step 2: measurement plate 1 is connected by fixing clamp 3 and knob 4 with folding support frame 5 is adjusted, arm support tail end collet 7
Clamp image capture device 8；
Step 3: the rotation regulating part 6 by adjusting folding support frame 5 set the height of Image Acquisition camera with
Horizontal position；
Step 4: laser pen 10 being fixed on the electronic display number vernier caliper 9 at vernier, fish body is measured, according to gear
The critical point of the presence or absence of luminous point is fish body maximum gauge value on plate, and fish can be obtained by record vernier caliper electronic display number reading
Body body is thick.
Step 5: fish body being laid flat and is placed in measurement plate 1, Image Acquisition camera carries out consistent, stable acquisition to it, adopts
Image analysis software analyzes image information after collection, can obtain consistent, stable fish body supplemental characteristic, the main characteristic parameters of fish body
It include: body thickness, overall length, the body length of fish, body height, long, head height, eye diameter, kiss is long, eye back is long, caudal peduncle is long, caudal peduncle is high, fish
Eye pupil bore dia etc..
Step 6: the weighing results read by 13 electronic display number of electronic scale record the weight of fish to be measured, have weighed every time
Zero.
Above disclosed is only the preferred embodiment of the utility model, certainly cannot be practical new to limit this with this
The interest field of type, therefore equivalent variations made according to the claim of the utility model still fall within what the utility model was covered
Range.
Claims (9)
1. a kind of fish body morphological data measuring device, it is characterised in that: including measurement plate component, image collection assembly, vernier
Slide calliper rule component and weighing component；The measurement plate component includes measurement plate, is in laterally and radially square set up of measurement plate
Vertical configuration and the graduated measuring scale of mark；Described image acquisition component is set to the top of measurement plate, and image collection assembly includes
Folding support frame is adjusted, the lower end for adjusting folding support frame is connect with measurement plate, and upper end is connected by collet and image capture device
It connects, image capture device is connect with computer；The vernier caliper component, which is set to the side of measurement plate and slides with measurement plate, to be connected
It connects, vernier caliper component includes electronic digital display vernier caliper and laser pen；The lower section for weighing component and being set to measurement plate.
2. fish body morphological data measuring device as described in claim 1, it is characterised in that: the measurement plate is along measuring scale
The baffle vertical with measurement plate is arranged in outside, adjusts folding support frame and connect with baffle.
3. fish body morphological data measuring device as claimed in claim 2, it is characterised in that: the adjusting folding support frame
Lower end is connect by being detachably fixed folder with baffle, is detachably fixed on folder and knob is arranged.
4. fish body morphological data measuring device as described in claim 1, it is characterised in that: the adjusting folding support frame packet
Several sections of cantilever cranes are included, setting rotation regulating part between cantilever crane and cantilever crane, the height and angle for adjusting folding support frame are adjustable type.
5. fish body morphological data measuring device as described in claim 1, it is characterised in that: the laser pen is set to electronics
On electronic digital indicator, electronic digital display vernier caliper is slidably connected by sliding block and the linear guide in measurement plate.
6. fish body morphological data measuring device as described in claim 1, it is characterised in that: the measuring scale setting is measuring
Plate top surface edge.
7. fish body morphological data measuring device as described in claim 1, it is characterised in that: the electronic digital display vernier caliper
Upper setting digital display screen.
8. fish body morphological data measuring device as described in claim 1, it is characterised in that: the electronic digital display vernier caliper
Upper setting is used for the fixing clamp of fixed laser pen, and the light beam and vernier of laser pen save fixed horizontal.
9. fish body morphological data measuring device as described in claim 1, it is characterised in that: the weighing component is that can put
Set the electronic scale of measurement plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920404098.5U CN209605869U (en) | 2019-03-28 | 2019-03-28 | A kind of fish body morphological data measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920404098.5U CN209605869U (en) | 2019-03-28 | 2019-03-28 | A kind of fish body morphological data measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209605869U true CN209605869U (en) | 2019-11-08 |
Family
ID=68406927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920404098.5U Active CN209605869U (en) | 2019-03-28 | 2019-03-28 | A kind of fish body morphological data measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209605869U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060800A (en) * | 2018-06-20 | 2018-12-21 | 中国水产科学研究院珠江水产研究所 | A kind of fish-egg, larval morphometrics method for drafting |
| CN112999068A (en) * | 2021-02-08 | 2021-06-22 | 深圳市罗湖区人民医院 | Warm moxibustion device capable of accurately locating acupuncture points and operation method thereof |
| CN114001659A (en) * | 2021-10-29 | 2022-02-01 | 中国科学院水生生物研究所 | Small-size whale sample morphological parameter measuring device |
-
2019
- 2019-03-28 CN CN201920404098.5U patent/CN209605869U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060800A (en) * | 2018-06-20 | 2018-12-21 | 中国水产科学研究院珠江水产研究所 | A kind of fish-egg, larval morphometrics method for drafting |
| CN112999068A (en) * | 2021-02-08 | 2021-06-22 | 深圳市罗湖区人民医院 | Warm moxibustion device capable of accurately locating acupuncture points and operation method thereof |
| CN114001659A (en) * | 2021-10-29 | 2022-02-01 | 中国科学院水生生物研究所 | Small-size whale sample morphological parameter measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209605869U (en) | A kind of fish body morphological data measuring device | |
| Kelley et al. | Body surface area of female swine | |
| CN104482860B (en) | Fish morphological parameters self-operated measuring unit and method | |
| CN208155439U (en) | A kind of multi-functional physical-examination instrument and Physical Examination System | |
| CN102221319B (en) | Fish body measurer | |
| CN103344281A (en) | Fish body growth character fast measuring device and measuring method | |
| CN103163069B (en) | Method and system for measuring solid material surface adhesion force | |
| CN107506801A (en) | A kind of fish character measurement apparatus and method | |
| CN102393179A (en) | Method for quickly measuring frame form parameter of fishes | |
| CN110749286A (en) | Portable remote plant size measuring instrument and measuring method thereof | |
| CN106017871A (en) | High-precision large-aperture optical lens distortion calibration device and calibration method | |
| CN102645159A (en) | Image measuring device | |
| CN102165923A (en) | Method for measuring external morphology index of fishes | |
| CN208872249U (en) | A kind of measuring scale convenient for the investigation of underwater coral | |
| US3722103A (en) | Adjustable anthropometer | |
| CN207249695U (en) | A kind of fish character measuring device | |
| CN105651183A (en) | Measurement device and measurement method for fish morphology indexes | |
| CN207234941U (en) | A kind of digital image acquisition instrument | |
| CN211234299U (en) | Portable remote plant size measuring instrument | |
| CN218583938U (en) | Fish measuring device that environmental monitoring used | |
| CN211292960U (en) | Calibration device for PIV measurement system with accurate measurement | |
| CN209002626U (en) | A kind of checkerboard type fish-egg counts, period observation and length-measuring appliance | |
| CN202836510U (en) | Image measuring device | |
| CN220871684U (en) | Non-contact type fish phenotype information measuring device | |
| CN216979797U (en) | Efficient litchi fruit image acquisition platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |