CN203324033U - Collecting device for fish meat muscle fiber working sample - Google Patents
Collecting device for fish meat muscle fiber working sample Download PDFInfo
- Publication number
- CN203324033U CN203324033U CN2013204518701U CN201320451870U CN203324033U CN 203324033 U CN203324033 U CN 203324033U CN 2013204518701 U CN2013204518701 U CN 2013204518701U CN 201320451870 U CN201320451870 U CN 201320451870U CN 203324033 U CN203324033 U CN 203324033U
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- knife rest
- guide groove
- penetrating guide
- slide bar
- plummer
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Abstract
The utility model relates to a muscle sampling device, in particular to a collecting device for a fish meat muscle fiber working sample. The collecting device mainly solves the technical problem that the fish meat sample can not be located accurately or deform easily due to extrusion when an existing sampling method is used for sampling. The collecting device for the fish meat muscle fiber working sample is composed of a side wall bearing table, a vertically-moving platform, a locating plate, a vertical knife rest bearing table, a knife rest, a balance screw and a slide rod fastener. According to the collecting device, the vertically-moving platform and the locating plate enable a starting point of the fish body dorsal fin base to correspond to a locating line, a fish body is fixed, so that the fixed point of the fish meat sampling location is achieved, a trapezoid knife rest guide groove is utilized for finalizing the design of the shape and the direction of the fish sample, and a blade moves to carry out cutting and sampling. The collecting device is a fish meat sampling tool which is accurate in location and orientation and prevents the sample from deforming due to extrusion, and can be applied to the fishing field.
Description
Technical field
The utility model relates to a kind of muscle sampler.
Background technology
In the research of fish muscle quality, while measuring in fish muscle the fiber nutrient composition, need localization process, this is because the proterties (myofibrillar diameter, muscle fibre density and myofibrillar area ratio) of fish muscle fiber has direct relation with meat quality, is the principal element that determines each piece muscle quality and quantity.And the acquisition mode of the accuracy of muscle fibre measurement result and sample, position have direct relation.The collection of sample when at present fish muscular fiber is measured is to utilize scalper below the hard sour jujube of fish body dorsal fin first, above vertebrae, sample is cut at position, and tangent plane moves towards vertical with muscle fibre, and mark sample direction.When existing sampling, this method can't accurately locate, and the easy extrusion of sample, thereby the position of having caused every tail fish to sample is uncertain identical, the not strong problem of measurement data representativeness drawn.
The utility model content
When will solving existing sampling method sampling, the utility model can't accurately locate, and the technical matters of the easy extrusion of sample, and the harvester of oppressing the muscle fibre working sample is provided.
The harvester of flesh of fish muscle fibre working sample of the present utility model by the sidewall plummer, move up and down platform, location-plate, vertically knife rest plummer, knife rest, balance screw rod and slide bar securing member form;
Wherein the slide bar securing member is comprised of threaded slide bar and nut; Be fixedly connected with the slide bar securing member on one side end face of location-plate; Move up and down on a side elevation of platform and be fixedly connected with the slide bar securing member, move up and down on the table top of platform and be provided with slide penetrating guide groove and screw; The diameter of penetrating guide groove width and location-plate upper slide bar of sliding is complementary; Screw bore and balance screw diameter are complementary; Vertically on the facade of knife rest plummer one side, be fixedly connected with the slide bar securing member, vertically on the knife rest plummer, the penetrating guide groove of knife rest be set; The two bottom sides vertical direction of sidewall plummer arranges respectively the first penetrating guide groove, and the width of the first penetrating guide groove is complementary with the diameter that moves up and down the slide bar of platform; In sidewall plummer middle and lower part, horizontal direction is provided with the lower slide mouth; Above the lower slide mouth, vertical direction is provided with two the second penetrating guide grooves, and the width of the second penetrating guide groove is complementary with the diameter of vertical knife rest plummer upper slide bar securing member; Indicate a position line parallel with the second penetrating guide groove between two the second penetrating guide grooves; Knife rest is comprised of frame cap, hack lever and the coil tension spring that is enclosed within on hack lever, and the bottom of hack lever is provided with the clamping blade clamping plate, and the hack lever xsect is square; The slide bar of location-plate is fixed location-plate with nut through the penetrating guide groove of slip that moves up and down platform; Moving up and down slide bar on the platform end face will move up and down platform through the first penetrating guide groove on the sidewall plummer with nut and fix.
The hack lever of the utility model intermediate slide is through the penetrating guide groove of knife rest or lower slide mouth, coil tension spring is between frame cap and the penetrating guide groove of knife rest or lower slide mouth, such structure can make knife rest be free to slide in the penetrating guide groove of knife rest or lower slide mouth, press pressure knife simultaneously, coil tension spring in knife rest is compressed, blade on knife rest deeply cuts, and unclamps rear blade and resets.
As follows by the method for collection of being oppressed sample of the present utility model: fish is scaled to be placed on to be moved up and down on platform, adjusting moves up and down the position of platform, make fish dorsal fin base portion parallel with the lower slide mouth, then the adjustment screw rod make to move up and down platform in horizontality; The fish rhynchodaenm is adjacent to location-plate, and then the running fix plate makes the corresponding position line of fish body dorsal fin starting point base portion, then uses the position of nut screwing clamping stationary positioned plate; The knife rest slidably reciprocated in the lower slide mouth, complete the horizontal resection of the flesh of fish; Mobile vertical knife rest plummer makes it be labelled to the fish surface, knife rest in the penetrating guide groove of the knife rest that slidably reciprocates, complete flesh of fish perpendicular cuts, lifts vertical knife rest plummer, take out flesh of fish sample with tweezers and put into immobile liquid, completed the collection that muscle fibre is measured required flesh of fish sample.
The utility model carrys out corresponding fish dorsal fin base starting point by moving up and down platform and location-plate, fixedly the fish body realizes oppressing the fixed point of sampling point simultaneously, utilize the penetrating guide groove of the knife rest fish sample shape of finalizing the design, by the penetrating guide groove of knife rest, be designed to trapezoidal, can determine that a part of corresponding fish body cephalad direction of sample, also realized sample orientation, utilize the mobile cutting mode of blade, can effectively avoid the extruding to the flesh of fish, the utility model is a kind of accurate positioning, and avoids the flesh of fish sampling instrument of sample crimp.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation; In figure, 1 is the sidewall plummer, and 2 for moving up and down platform, and 3 is location-plate, and 4 is vertical knife rest plummer, and 6 is knife rest, and 7 is the balance screw rod, and 8 is the slide bar securing member;
Fig. 2 is the schematic diagram of slide bar securing member 8, and in figure, 8-1 is slide bar, and 8-2 is nut;
Fig. 3 is the schematic diagram of location-plate 3;
Fig. 4 is the schematic diagram that moves up and down platform 2, and in figure, 2-1 is the penetrating guide groove that slides, and 2-2 is screw;
Fig. 5 is the schematic diagram of vertical knife rest plummer 4, and in figure, 4-1 is the penetrating guide groove of trapezoidal knife rest;
Fig. 6 is the schematic diagram of sidewall plummer 1; In figure, 1-1 is the first penetrating guide groove, and 1-2 is the lower slide mouth; 1-3 is the second penetrating guide groove, and 1-4 is position line;
The front elevation that Fig. 7 is vertical knife rest plummer 4 upper tool posts 6, in figure, 6-1 is that frame cap, 6-2 are that hack lever, 6-3 are that coil tension spring, 6-2-1 are clamping plate;
The side view that Fig. 8 is vertical knife rest plummer 4 upper tool posts 6;
The front elevation that Fig. 9 is sidewall plummer 1 upper tool post 6, in figure, 6-1 is that frame cap, 6-2 are that hack lever, 6-3 are that coil tension spring, 6-2-1 are clamping plate;
The side view that Figure 10 is sidewall plummer 1 upper tool post 6.
Embodiment
Embodiment one: the harvester of (referring to accompanying drawing 1-7) flesh of fish muscle fibre working sample of the present utility model by sidewall plummer 1, move up and down platform 2, location-plate 3, vertically knife rest plummer 4, knife rest 6, balance screw rod 7 and slide bar securing member 8 form; Wherein slide bar securing member 8 is comprised of threaded slide bar 8-1 and nut 8-2; Be fixedly connected with slide bar securing member 8 on one side end face of location-plate 3; Move up and down on a side elevation of platform 2 and be fixedly connected with slide bar securing member 8, move up and down on the table top of platform 2 and be provided with slide penetrating guide groove 2-1 and screw 2-2; The diameter of penetrating guide groove 2-1 width and location-plate 3 upper slide bar 8-1 of sliding is complementary; Screw 2-2 bore and balance screw rod 7 diameters are complementary; Vertically on the facade of knife rest plummer 4 one sides, be fixedly connected with slide bar securing member 8, vertically on knife rest plummer 4, the penetrating guide groove 4-1 of knife rest be set; The two bottom sides vertical direction of sidewall plummer 1 arranges respectively the first penetrating guide groove 1-1, and the width of the first penetrating guide groove 1-1 is complementary with the diameter that moves up and down the slide bar 8-1 of platform 2; Be provided with lower slide mouth 1-2 in sidewall plummer 1 middle and lower part horizontal direction; Above lower slide mouth 1-2, vertical direction is provided with two the second penetrating guide groove 1-3, and the width of the second penetrating guide groove 1-3 is complementary with the diameter of vertical knife rest plummer 4 upper slide bar securing members 8; Indicate a position line 1-4 parallel with the second penetrating guide groove 1-3 between two the second penetrating guide groove 1-3; Knife rest 6 is comprised of frame cap 6-1, hack lever 6-2 and the coil tension spring 6-3 that is enclosed within on hack lever, and the bottom of hack lever is provided with the clamping plate 6-2-1 of clamping blade, and the hack lever xsect is square; The slide bar 8-1 of location-plate 3 is fixing by location-plate 3 with nut 8-2 through the penetrating guide groove 2-1 of the slip that moves up and down platform 2; Moving up and down slide bar 8-1 on platform 2 end faces will move up and down platform 2 through the first penetrating guide groove 1-1 on sidewall plummer 1 with nut 8-2 and fix.
The outer end line of the penetrating guide groove of knife rest surrounds zone and to oppress the muscle fibre required sample in cross section shape of sampling identical.Present embodiment is designed to trapezoidal.
Utilize the flesh of fish muscle fibre working sample harvester of present embodiment to be oppressed the method for collection of sample as follows: fish is scaled to be placed on to be moved up and down on platform 2, adjusting moves up and down the position of platform 2, make fish dorsal fin base portion parallel with lower slide mouth 1-2, then adjustment screw rod 7 make to move up and down platform 2 in horizontality; Mobile fish body makes dorsal fin base portion starting point align with the position line 1-4 on sidewall plummer 1, and the plate of running fix simultaneously 3 is adjacent to location-plate 3 and fish rhynchodaenm; The knife rest 6 slidably reciprocated in lower slide mouth 1-2, complete the horizontal resection of the flesh of fish; Mobile vertical knife rest plummer 4 makes to be labelled to the fish surface, 4 knife rests 6 in the penetrating guide groove 4-1 of the trapezoidal knife rest that slidably reciprocates, complete flesh of fish perpendicular cuts, lift vertical knife rest plummer 4, take out flesh of fish sample with tweezers and put into immobile liquid, completed the collection that muscle fibre is measured required flesh of fish sample.
The flesh of fish muscle fibre working sample harvester of present embodiment is by moving up and down platform 2 and the corresponding fish dorsal fin of location-plate 3 base starting point, fixedly the fish body realizes oppressing the fixed point of sampling point simultaneously, utilize the penetrating guide groove 4-1 of the trapezoidal knife rest fish sample shape of finalizing the design, what the trapezoidal bottom face was corresponding simultaneously is fish body cephalad direction, also realized sample orientation, utilize the mobile cutting mode of blade, can effectively avoid the extruding to the flesh of fish, be a kind of accurate positioning, and avoid the flesh of fish sampling instrument of sample crimp.
Embodiment two: what present embodiment was different from embodiment one is that the penetrating guide groove 4-1 of knife rest is quadrilateral, and each limit is provided with respectively 1, knife rest 6.Other are identical with embodiment one.
Embodiment three: what present embodiment was different from embodiment one or two is that balance screw rod 7 has two.Other are identical with embodiment one or two.
Embodiment four: what present embodiment was different from one of embodiment one to three is that the penetrating guide groove 2-1 of slip is set to two, and is parallel to each other.Other are identical with one of embodiment one to three.
Embodiment five: the harvester of (referring to accompanying drawing 1-7) flesh of fish muscle fibre working sample of the present utility model by sidewall plummer 1, move up and down platform 2, location-plate 3, vertically knife rest plummer 4, knife rest 6, two balance screw rods 7 and six slide bar securing members 8 form; Wherein slide bar securing member 8 is comprised of threaded slide bar 8-1 and nut 8-2; Be fixedly connected with two slide bar securing members 8 on one side end face of location-plate 3; Move up and down on a side elevation of platform 2 and be fixedly connected with two slide bar securing members 8, move up and down on the table top of platform 2 and be provided with two slide penetrating guide groove 2-1 and two screw 2-2; The diameter of penetrating guide groove 2-1 width and location-plate 3 upper slide bar 8-1 of sliding is complementary; Screw 2-2 bore and balance screw rod 7 diameters are complementary; Vertically on the facade of knife rest plummer 4 one sides, be fixedly connected with two slide bar securing members 8, vertically on knife rest plummer 4, be provided with two penetrating guide groove 4-1 of knife rest; The two bottom sides vertical direction of sidewall plummer 1 arranges respectively the first penetrating guide groove 1-1, and the width of the first penetrating guide groove 1-1 is complementary with the diameter that moves up and down the slide bar 8-1 of platform 2; Be provided with lower slide mouth 1-2 in sidewall plummer 1 middle and lower part horizontal direction; Above lower slide mouth 1-2, vertical direction is provided with two the second penetrating guide groove 1-3, and the width of the second penetrating guide groove 1-3 is complementary with the diameter of vertical knife rest plummer 4 upper slide bar securing members 8; Indicate a position line 1-4 parallel with the second penetrating guide groove 1-3 between two the second penetrating guide groove 1-3; Knife rest 6 is comprised of frame cap 6-1, hack lever 6-2 and the coil tension spring 6-3 that is enclosed within on hack lever, and the bottom of hack lever is provided with the clamping plate 6-2-1 of clamping blade, and the hack lever xsect is square; The slide bar 8-1 of location-plate 3 is fixing by location-plate 3 with nut 8-2 through the penetrating guide groove 2-1 of the slip that moves up and down platform 2; Moving up and down slide bar 8-1 on platform 2 end faces will move up and down platform 2 through the first penetrating guide groove 1-1 on sidewall plummer 1 with nut 8-2 and fix.
The outer end line of the penetrating guide groove of knife rest surrounds zone and to oppress the muscle fibre required sample in cross section shape of sampling identical, and present embodiment is designed to trapezoidal.
Utilize the flesh of fish muscle fibre working sample harvester of present embodiment to be oppressed the method for collection of sample as follows: fish is scaled to be placed on to be moved up and down on platform 2, adjusting moves up and down the position of platform 2, make fish dorsal fin base portion parallel with lower slide mouth 1-2, then adjustment screw rod 7 make to move up and down platform 2 in horizontality; Mobile fish body makes dorsal fin base portion starting point align with the position line 1-4 on sidewall plummer 1, and the plate of running fix simultaneously 3 is adjacent to location-plate 3 and fish rhynchodaenm; The knife rest 6 slidably reciprocated in lower slide mouth 1-2, complete the horizontal resection of the flesh of fish; Mobile vertical knife rest plummer 4 makes to be labelled to the fish surface, 4 knife rests 6 in the penetrating guide groove 4-1 of the trapezoidal knife rest that slidably reciprocates, complete flesh of fish perpendicular cuts, lift vertical knife rest plummer 4, take out flesh of fish sample with tweezers and put into immobile liquid, completed the collection that muscle fibre is measured required flesh of fish sample.
The flesh of fish muscle fibre working sample harvester of present embodiment makes the corresponding fish dorsal fin of position line base starting point by moving up and down platform 2 and location-plate 3, fixedly the fish body realizes oppressing the fixed point of sampling point simultaneously, utilize the penetrating guide groove 4-1 of the trapezoidal knife rest fish sample shape of finalizing the design, what the trapezoidal bottom face was corresponding simultaneously is fish body cephalad direction, also realized sample orientation, utilize the mobile cutting mode of blade, can effectively avoid the extruding to the flesh of fish, be a kind of location, accurately directed, and avoid the flesh of fish sampling instrument of sample crimp.
Claims (4)
1. the harvester of flesh of fish muscle fibre working sample, the harvester that it is characterized in that oppressing the muscle fibre working sample by sidewall plummer (1), move up and down platform (2), location-plate (3), vertically knife rest plummer (4), knife rest (6), balance screw rod (7) and slide bar securing member (8) form; Wherein slide bar securing member (8) is comprised of threaded slide bar (8-1) and nut (8-2); Be fixedly connected with slide bar securing member (8) on one side end face of location-plate (3); Move up and down on a side elevation of platform (2) and be fixedly connected with slide bar securing member (8), move up and down on the table top of platform (2) and be provided with slide penetrating guide groove (2-1) and screw (2-2); The diameter of penetrating guide groove (2-1) width and location-plate (3) upper slide bar (8-1) of sliding is complementary; Screw (2-2) bore and balance screw rod (7) diameter are complementary; Vertically on the facade of knife rest plummer (4) one sides, be fixedly connected with slide bar securing member (8), vertically on knife rest plummer (4), the penetrating guide groove of knife rest (4-1) be set; The two bottom sides vertical direction of sidewall plummer (1) arranges respectively the first penetrating guide groove (1-1), and the width of the first penetrating guide groove (1-1) is complementary with the diameter that moves up and down the slide bar (8-1) of platform (2); In sidewall plummer (1) middle and lower part, horizontal direction is provided with lower slide mouth (1-2); In lower slide mouth (1-2) top, vertical direction is provided with two the second penetrating guide grooves (1-3), and the width of the second penetrating guide groove (1-3) is complementary with the diameter of vertical knife rest plummer (4) upper slide bar securing member (8); Indicate a position line (1-4) parallel with the second penetrating guide groove (1-3) between two the second penetrating guide grooves (1-3); Knife rest (6) is comprised of frame cap (6-1), hack lever (6-2) and the coil tension spring (6-3) that is enclosed within on hack lever, and the bottom of hack lever is provided with the clamping plate (6-2-1) of clamping blade, and the hack lever xsect is square; The slide bar (8-1) of location-plate (3) is fixing by location-plate (3) with nut (8-2) through the penetrating guide groove of slip (2-1) that moves up and down platform (2); Moving up and down slide bar (8-1) on platform (2) end face will move up and down platform (2) through the first penetrating guide groove (1-1) on sidewall plummer (1) with nut (8-2) and fix.
2. the harvester of flesh of fish muscle fibre working sample according to claim 1, is characterized in that the penetrating guide groove of knife rest (4-1) is quadrilateral, and each limit is provided with each 1, knife rest (6).
3. the harvester of flesh of fish muscle fibre working sample according to claim 1 and 2, is characterized in that balance screw rod (7) has two.
4. the harvester of flesh of fish muscle fibre working sample according to claim 3, the penetrating guide groove (2-1) that it is characterized in that sliding is set to two, and is parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204518701U CN203324033U (en) | 2013-07-26 | 2013-07-26 | Collecting device for fish meat muscle fiber working sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204518701U CN203324033U (en) | 2013-07-26 | 2013-07-26 | Collecting device for fish meat muscle fiber working sample |
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| Publication Number | Publication Date |
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| CN203324033U true CN203324033U (en) | 2013-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204518701U Expired - Fee Related CN203324033U (en) | 2013-07-26 | 2013-07-26 | Collecting device for fish meat muscle fiber working sample |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104198216A (en) * | 2014-09-24 | 2014-12-10 | 中国科学院水生生物研究所 | Sampling method of fish body muscle for stable isotope analysis |
| CN108088697A (en) * | 2018-01-24 | 2018-05-29 | 中国水产科学研究院南海水产研究所 | A kind of sampling experimental device for being used to fix live body juvenile fish |
| CN110476844A (en) * | 2019-09-10 | 2019-11-22 | 南京农业大学 | A method of it improves and promotes the development of fish body muscle fibre and DHA deposition |
-
2013
- 2013-07-26 CN CN2013204518701U patent/CN203324033U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104198216A (en) * | 2014-09-24 | 2014-12-10 | 中国科学院水生生物研究所 | Sampling method of fish body muscle for stable isotope analysis |
| CN108088697A (en) * | 2018-01-24 | 2018-05-29 | 中国水产科学研究院南海水产研究所 | A kind of sampling experimental device for being used to fix live body juvenile fish |
| CN110476844A (en) * | 2019-09-10 | 2019-11-22 | 南京农业大学 | A method of it improves and promotes the development of fish body muscle fibre and DHA deposition |
| CN110476844B (en) * | 2019-09-10 | 2021-12-31 | 南京农业大学 | Method for improving and promoting fish muscle fiber development and DHA deposition |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140726 |
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| EXPY | Termination of patent right or utility model |