CN102221319B - Fish body measurer - Google Patents
Fish body measurer Download PDFInfo
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- CN102221319B CN102221319B CN2011101487105A CN201110148710A CN102221319B CN 102221319 B CN102221319 B CN 102221319B CN 2011101487105 A CN2011101487105 A CN 2011101487105A CN 201110148710 A CN201110148710 A CN 201110148710A CN 102221319 B CN102221319 B CN 102221319B
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Abstract
The invention discloses a fish body measurer, comprising a measuring plate, and a longitudinal ruler, wherein at least one transverse ruler extending along the length direction of the measuring plate is arranged on the measuring surface of the measuring plate; transverse measurement graduation lines are arranged on the transverse ruler; the longitudinal ruler is arranged on the measuring surface of the measuring plate in a sliding way and can slide along the length direction of the measuring plate, wherein the longitudinal ruler is vertical to the transverse ruler; and longitudinal measurement graduation lines are arranged on the longitudinal ruler. The fish body measurer is made of organic plastic; the transparent visual ruler graduation has the characteristics of large contrast and easiness in reading so that the measurement operation can be effectively done; and simultaneously, the combined design of dual-interlayer and chute leads the fish body measurer to be simple and light.
Description
Technical field
The present invention relates to the bio-measurement technical field, particularly a kind of fish fluid measurer of suitable fish scalability shape.
Background technology
In the ichthyology research; The scalability shape index of fish comprises mainly that total length, body are long, fork length, height, caudal peduncle are high; These biology morphological indexs are ichthyology research necessary base data; And ichthyology research often needs a large amount of open-air on-site inspections, and this just need carry the professional survey instrument of measuring these biology of fishes scalability shape indexs.Use at present traditional amount fish plate to measure, and existing amount fish plate only has a horizontal scale, total length, the body of often measuring the fish body is long, fork is long with height, can not independently accomplish when caudal peduncle is high, need accomplish measurement by aid; And when stirring the fish body, increased stochastic error, thereby caused increase with the unreliability and the relative error between batch measurement of a collection of fish bulk measurement data.In addition, amount fish plate is because out-of-shape, the characteristics such as relatively large, not portable that take up room have increased workload and the work difficulty of researchist when carrying out open-air on-site inspection.So according to these problems, we have proposed a kind of brand-new, collapsible, dismounting multi-functional, portable fish fluid measurer.
Summary of the invention
Technical matters to be solved by this invention is to the existing deficiency of standing crop fish plate a kind of accurate, portable collapsible two-dimentional fish fluid measurer to be provided; The mensuration that this fish fluid measurer can satisfy open-air biology investigation Mesichthyes scalability shape realizes accurate, convenient, portative purpose.
Technical matters to be solved by this invention can realize through following technical scheme:
A kind of fish fluid measurer comprises:
Measure plate for one, the horizontal scale of the length direction extension of the said measurement plate at least one edge is set on the measurement face of said measurement plate, laterally scale is provided with the cross measure scale mark;
The measurement face that one slides is arranged at said measurement plate down and along measuring vertical scale that the plate length direction slides, wherein said vertical scale is perpendicular to said horizontal scale, and vertically scale is provided with vertical measurement scale mark.
Said horizontal scale is two; Be set in parallel on the measurement face of said measurement plate; Wherein the horizontal scale of article one is arranged on the centre position of the measurement face width degree direction of said measurement plate; The horizontal scale of second is arranged on a side of the measurement face width degree direction of said measurement plate, and the cross measure scale mark on the horizontal scale of article one is corresponding with the cross measure scale mark on the horizontal scale of second.
In a preferred embodiment of the invention, an end of said measurement plate be equipped with one can be folded into 90 ° of right angles detachable baffle plate.
In a preferred embodiment of the invention, be provided with the draw-in groove at one one-tenth 90 ° of right angle at an end of said measurement plate, said detachable baffle plate inserts in the described draw-in groove and through the holding screw that is arranged on said draw-in groove outer rim and fixes.
In a preferred embodiment of the invention, said detachable baffle plate comprises first baffle plate and second baffle, and is hinged through hinge between said first baffle plate and the second baffle.
In a preferred embodiment of the invention; Said measurement plate comprises that one measures a panel and a base plate; Said measurement panel is fixed on the said base plate through the interlayer supporter; Said measurement panel is a transparent panel, and the upper surface of this measurement panel is a measurement face, forms a mezzanine space between the lower surface of measurement panel and the upper surface of said base plate; Said measurement panel length direction offers a chute in said measurement panel upper edge, and the length direction of base plate is provided with a slideway in the base plate upper edge, and said slideway is parallel to said chute; Said vertical scale is positioned at said mezzanine space and said vertical scale and is provided with the slide block that on said slideway, slides, is provided with the sliding handle that appears the chute on the said measurement panel at an end of said vertical scale.
The draw-in groove at 90 ° of right angles of said one-tenth is opened in the zero graduation line end of the cross measure scale mark of said measurement panel.
In a preferred embodiment of the invention, the vertical measurement scale mark that is provided with on said vertical scale places the central authorities of vertical length of the scale direction with 0 scale, at 0 scale above-below direction one section scale is arranged respectively.
Left border at said vertical scale is provided with the clearly demarcated cross measure scale reading reference mark line of aberration.
Owing to adopted technical scheme as above; The present invention will measure plate and be arranged with detachable baffle plate branch, and combination is used, and settle horizontal, vertical two surveyors' staffs at the measurement plate; Adopt the two-dimensional scale integral type to measure, come the whole data aggregation that fish can quantize proterties of accomplishing.The present invention has increased the portability of this measuring appliance and the simplification of field operation.According to the Aspect Ratio of the conventional build of fish, vertically, laterally the composite design of scale also confirms to arrive the measurement range of maximum magnitude, the body length, height etc. that have contained most of fish can quantize the measurement requirement of proterties; And the auxiliary horizontal scale of the horizontal slip of using vertical scale is long to the fish body, fork is long, the accurate reading of total length, has avoided the lengthy and tedious operation of aid and the shortcoming of fuzzy range estimation distortion.
The present invention adopts organic plastics to make, and it is big that transparent visual scale label has contrast, and the readability characteristics make surveying work effectively accomplish; Double sandwich, slideway composite design make the present invention simple and easy, light simultaneously.
Description of drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is the A-A cut-open view of Fig. 1.
Fig. 3 is the B-B cut-open view of Fig. 1.
Fig. 4 measures the vertical view of panel for the present invention.
Fig. 5 is the part-structure synoptic diagram of the vertical scale of the present invention.
Embodiment
In order to make technological means of the present invention, creation characteristic, to reach purpose and effect and be easy to understand and understand, below in conjunction with embodiment, further set forth the present invention, but embodiment of the present invention is not limited thereto.
Referring to Fig. 1 to Fig. 4; Fish fluid measurer shown in the figure; Comprise that is measured a plate, measurement panel 100 and a base plate 200 that is supported by organic glass that this measurement plate is processed by organic glass are measured panel 100 and are fixed on the base plate 200 through an interlayer supporter 300; Make between the upper surface of lower surface and base plate 200 of whole measurement panel 100 and form a mezzanine space, so that vertical scale and the slideway stated after installing.This interlayer supporter 300 surrounds a shaped as frame.
Measuring the draw-in groove 110 that the zero graduation line end of panel 100 near the cross measure scale mark 120,130 of measuring panel 100 offers one one-tenth 90 ° of right angle; And the horizontal edge 310 of the interlayer supporter 300 of draw-in groove 110 outer rims is provided with a set screw hole 311, in set screw hole 311, is rotary with a holding screw 400.
Fish fluid measurer shown in the figure also comprises a detachable baffle plate 500; Detachable baffle plate 500 comprises baffle plate 510 and 520; Hinged between the baffle plate 510 and 520 through hinge 530, in use, can baffle plate 510 and 520 be converted into 90 °; Be inserted into the draw-in groove 110 at 90 ° of right angles of one-tenth of measuring panel 100, tightening holding screw 400 can be fixed on detachable baffle plate 500 on the measurement plate.
The length direction of the upper surface upper edge measurement panel 100 of measurement panel 100 is carved with two horizontal scales 120,130 and offers the chute 140 of a closed at both ends; Article two, horizontal scale 120,130 is parallel to each other and is parallel with chute 140; Wherein horizontal scale 120 is positioned at the centre position of the measurement face width degree direction of measuring panel 100; Laterally scale 130 is arranged on a side of the measurement face width degree direction of measuring panel, and chute 140 is arranged on the opposite side of the measurement face width degree direction of measuring panel.Article two, the cross measure scale mark 121,131 on the horizontal scale 120,130 is corresponding.
Be provided with a slideway 610 in the centre position of base plate 200 broad ways; The height of slideway 610 is lower than the height of the interlayer supporter 300 of U font structure; Like this at the end face of slideway 610 and measure between the lower surface of panel 100 and leave certain clearance, so that vertical scale 700 is installed, be fixed with a slide block 710 in the vertical centre position of scale 700; Slide block 710 is slidingly mounted on the slideway 610, and so vertical scale 700 just can be along moving around on the length direction of measuring panel 100.End at vertical scale 700 is equipped with the sliding handle 720 that appears the chute 140 on the measurement panel 100 through thread connecting mode.Sliding handle 720 adopts the anti-skidding design of screw thread, measures to get up to be not easy to skid.In addition sliding handle 720 with vertically be threaded between the scale 700, can dismantle, be convenient to install.
Left border at vertical scale 700 is provided with the clearly demarcated cross measure scale reading reference mark line 730 of aberration; And vertically scale 700 is provided with vertical measurement scale mark 740; Vertically measure scale mark 740 0 scale is placed the central authorities of vertical scale 700 length directions, one section scale is respectively arranged at 0 scale above-below direction.
The present invention is a kind of brand-new, through two scales in length and breadth, can realize the measurement to fish volume morphing data.Case selects for use the cyprinid fish crucian as measuring object in implementing, and needing data measured is that the horizontal data of fish comprise head length, total length, and longitudinal data height and caudal peduncle height.
Earlier the slide block 710 on vertical scale 700 is installed on the slideway 610, will measures panel 100 then and be fixed on formation measurement plate of the present invention on the interlayer supporter 300 that surrounds shaped as frame.
During measurement sliding handle 720 is inserted by chute 140, be spun on vertical scale 700.Again detachable baffle plate is converted into 90 ° of right angles, is inserted into the draw-in groove 110 at 90 ° of right angles of one-tenth of measuring panel 100, tighten holding screw 400 detachable baffle plate 500 is fixed on the measurement plate.Vertical scale 700 is placed 0 scale place of horizontal scale 120,130.Take out crucian to be measured and place the central authorities of measuring panel 100 as far as possible, the kiss end is attached on the baffle plate 510.
At first measure horizontal axon data:
1, head length: the cross measure scale reading reference mark line 730 of vertical scale 700 is slid into crucian gill cover trailing edge; Read the reading on cross measure scale mark 121 or 131 at the cross measure scale mark 121 of horizontal scale 120 or 130 or the position of 131 corresponding cross measure scale reading reference mark lines 730, this reading is head length.
2, total length: the cross measure scale reading reference mark line 730 of vertical scale 700 is slid into tail fin end; Read the reading on cross measure scale mark 121 or 131 at the cross measure scale mark 121 of horizontal scale 120 or 130 or the position of 131 corresponding cross measure scale reading reference mark lines 730, this reading is total length.
Secondly measure vertical axon data:
1, height: the cross measure scale reading reference mark line 730 of vertical scale 700 is slid into the highest bump pad in fish body back; Read last indexing and following indexing on vertical measurement scale mark 740 of vertical scale 700 respectively; To go up indexing and following indexing addition, promptly obtain the actual height of fish
2, caudal peduncle is high: the cross measure scale reading reference mark line 730 of vertical scale 700 is slid into fish tail handle minimum constructive height place; Read last indexing and following indexing on vertical measurement scale mark 740 of vertical scale 700; To go up indexing and following indexing addition, the actual caudal peduncle that promptly obtains fish is high.
After being used to complete, unscrew holding screw 400, detachable baffle plate is taken off, then baffle plate 510 and 520 is folded, so that carry.Can find out that by embodiment this amount fish device need not stir the fish body in use, only need to move sliding handle 720, can make things convenient for and measure a plurality of fish volume morphing data accurately.Vertically the cross measure scale reading reference mark line 730 on the scale 700 can make the cross measure scale mark 121 of horizontal scale 120 or 130 or 131 readings more accurate; On the panel 100 two horizontal scales 120,130 are set and measure, have also removed the trouble and the error of opening fish body reading from.Moreover, the slidably property of vertical scale 700, and, also solved the puzzlement of vertically going up the bad measurement of data with the design that 0 scale places central authorities, and measuring process is same conveniently accurately.The detachable, folding of measuring appliance baffle plate also makes this measuring appliance have certain portability.
Claims (4)
1. a fish fluid measurer is characterized in that, comprising:
Measure plate for one, the measurement face of said measurement plate is provided with the horizontal scale of the length direction extension of the said measurement plate at least one edge, and laterally scale is provided with the cross measure scale mark;
The measurement face that one slides is arranged at said measurement plate down and along measuring vertical scale that the plate length direction slides, wherein said vertical scale is perpendicular to said horizontal scale, and vertically scale is provided with vertical measurement scale mark;
Said horizontal scale is two; Be set in parallel on the measurement face of said measurement plate; Wherein the horizontal scale of article one is arranged on the centre position of the measurement face width degree direction of said measurement plate; The horizontal scale of second is arranged on a side of the measurement face width degree direction of said measurement plate, and the cross measure scale mark on the horizontal scale of article one is corresponding with the cross measure scale mark on the horizontal scale of second;
An end of said measurement plate be equipped with one can be folded into 90 ° of right angles detachable baffle plate;
Be provided with the draw-in groove at one one-tenth 90 ° of right angle at an end of said measurement plate, said detachable baffle plate inserts in the described draw-in groove and the holding screw that is arranged on said draw-in groove outer rim is fixed;
Said detachable baffle plate comprises first baffle plate and second baffle, and is hinged through hinge between said first baffle plate and the second baffle;
Said measurement plate comprises that one measures a panel and a base plate; Said measurement panel is installed on the said base plate through the interlayer supporter; Said measurement panel is a transparent panel, and the upper surface of this measurement panel is a measurement face, forms a mezzanine space between the lower surface of measurement panel and the upper surface of said base plate; Said measurement panel length direction offers a chute in said measurement panel upper edge, and the length direction of base plate is provided with a slideway in the base plate upper edge, and said slideway is parallel to said chute; Said vertical scale is positioned at said mezzanine space and said vertical scale and is provided with the slide block that on said slideway, slides, is provided with the sliding handle that appears the chute on the said measurement panel at an end of said vertical scale.
2. fish fluid measurer as claimed in claim 1 is characterized in that, the draw-in groove at 90 ° of right angles of said one-tenth is opened in the zero graduation line end of cross measure scale mark.
3. fish fluid measurer as claimed in claim 1 is characterized in that, the vertical measurement scale mark that is provided with on said vertical scale places the central authorities of vertical length of the scale direction with 0 scale, at 0 scale above-below direction one section scale is arranged respectively.
4. fish fluid measurer as claimed in claim 1 is characterized in that, is provided with the clearly demarcated cross measure scale reading reference mark line of aberration at the left border of said vertical scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101487105A CN102221319B (en) | 2011-06-03 | 2011-06-03 | Fish body measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101487105A CN102221319B (en) | 2011-06-03 | 2011-06-03 | Fish body measurer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102221319A CN102221319A (en) | 2011-10-19 |
| CN102221319B true CN102221319B (en) | 2012-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101487105A Expired - Fee Related CN102221319B (en) | 2011-06-03 | 2011-06-03 | Fish body measurer |
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| Country | Link |
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| CN (1) | CN102221319B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538704A (en) * | 2013-09-29 | 2014-01-29 | 昆山耀和体育用品有限公司 | Fish length measurement ruler of kayak |
| CN103743366B (en) * | 2014-01-02 | 2016-06-01 | 浙江海洋学院 | Fish body Size Measuring System |
| CN104596433B (en) * | 2014-11-28 | 2017-10-24 | 沈阳飞机工业（集团）有限公司 | Adjustable detection workbench and its method for detecting arc model |
| CN104482863A (en) * | 2014-12-31 | 2015-04-01 | 浙江海洋学院 | Intelligent fish counting device |
| CN106123723A (en) * | 2016-06-15 | 2016-11-16 | 耐世特凌云驱动系统（芜湖）有限公司 | Automobile bearing long handle sliding sleeve comprehensive check tool |
| CN106643403B (en) * | 2016-10-28 | 2020-04-07 | 大连海洋大学 | Shrimp length measuring device |
| CN106323740B (en) * | 2016-11-29 | 2023-11-21 | 天祥(天津)质量技术服务有限公司 | Broken granularity tester of toughened glass |
| CN110966907B (en) * | 2018-09-28 | 2021-06-15 | 北京市水产科学研究所 | Measuring scale and measuring method for goodness of yellow-edged shell turtle shell |
| CN109520388A (en) * | 2018-11-28 | 2019-03-26 | 徐州恒发玻璃制品有限公司 | A kind of bottle neck detection device of vial |
| CN110608657A (en) * | 2019-10-29 | 2019-12-24 | 金螳螂精装科技（苏州）有限公司 | Assembled ground leveling chi |
| CN112642508A (en) * | 2020-08-27 | 2021-04-13 | 山西医科大学第一医院 | Multifunctional material drawing table |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637838A (en) * | 1994-08-03 | 1997-06-10 | Arey; Clyde D. | Apparatus for measuring, weighing and counting fish |
| US6765155B1 (en) * | 2002-03-04 | 2004-07-20 | Alvin D Gray | Fish measuring and weighting device |
| CN201767966U (en) * | 2010-09-08 | 2011-03-23 | 山东大学威海分校 | Shape measuring tool for marine mammals |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7775421B2 (en) * | 2005-10-17 | 2010-08-17 | Susannah Lee Clary | Device for determining the sex (gender) of fish by measurement of morphological characteristics |
-
2011
- 2011-06-03 CN CN2011101487105A patent/CN102221319B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637838A (en) * | 1994-08-03 | 1997-06-10 | Arey; Clyde D. | Apparatus for measuring, weighing and counting fish |
| US6765155B1 (en) * | 2002-03-04 | 2004-07-20 | Alvin D Gray | Fish measuring and weighting device |
| CN201767966U (en) * | 2010-09-08 | 2011-03-23 | 山东大学威海分校 | Shape measuring tool for marine mammals |
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| Publication number | Publication date |
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| CN102221319A (en) | 2011-10-19 |
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Granted publication date: 20120725 Termination date: 20130603 |