CN106332946B - For handling the device of Mytilus galloprovincialis sample - Google Patents

For handling the device of Mytilus galloprovincialis sample Download PDF

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Publication number
CN106332946B
CN106332946B CN201610709975.0A CN201610709975A CN106332946B CN 106332946 B CN106332946 B CN 106332946B CN 201610709975 A CN201610709975 A CN 201610709975A CN 106332946 B CN106332946 B CN 106332946B
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CN
China
Prior art keywords
shaft
shell
support shank
spoon
holding rod
Prior art date
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Application number
CN201610709975.0A
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Chinese (zh)
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CN106332946A (en
Inventor
何依娜
张小军
严忠雍
方益
陈瑜
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Zhejiang Marine Fisheries Research Institute
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Zhejiang Marine Fisheries Research Institute
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Priority to CN201610709975.0A priority Critical patent/CN106332946B/en
Publication of CN106332946A publication Critical patent/CN106332946A/en
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    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C29/00Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
    • A22C29/04Processing bivalves, e.g. oysters
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C29/00Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
    • A22C29/04Processing bivalves, e.g. oysters
    • A22C29/046Opening or shucking bivalves

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses a kind of for handling the device of Mytilus galloprovincialis sample, it is desirable to provide one kind is easy to use, Mytilus galloprovincialis processing operation is convenient, and the safe and reliable device for being used to handle Mytilus galloprovincialis sample.It includes that shell shellfish places spoon, the support shank that spoon is connected and the shell opening machine structure being arranged in support shank are placed with shell shellfish, the port edge that the shell shellfish places spoon is equipped with the postive stop baffle up extended, shell opening machine structure includes the main limit shaft sleeve being arranged in support shank, the shaft that is arranged in main limit shaft sleeve and be arranged in axle end open shell inserted sheet, the shaft is parallel with the length direction of support shank, the shell inserted sheet of opening is located between shell shellfish placement spoon and shaft, the medial surface of the main limit shaft sleeve is equipped with rotatable limit ball, the lateral surface of the shaft is equipped with the limit guide groove with limit ball engagement, limit guide groove includes the straight guide groove extended along shaft axis and the helicla flute being connected to straight guide groove.

Description

For handling the device of Mytilus galloprovincialis sample
Technical field
The present invention relates to a kind of shell shellfish processing units, and in particular to a kind of for handling the device of Mytilus galloprovincialis sample.
Background technique
Mytilus galloprovincialis is one kind of bivalve shellfish, the shellfish for each side having a scallop shell of Mytilus galloprovincialis.At present daily Mytilus galloprovincialis handling implement in life or laboratory is usually an inserted sheet and spoon, and wherein inserted sheet is for prying open shell, spoon Son is for taking meat;But current this Mytilus galloprovincialis handling implement use process is very inconvenient, and there are the safety of scratching fingers is hidden Suffer from.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings in the prior art and to provide at a kind of easy to use, Mytilus galloprovincialis Reason operation is convenient, and the safe and reliable device for being used to handle Mytilus galloprovincialis sample.
The technical scheme is that
A kind of device for handling Mytilus galloprovincialis sample include shell shellfish place spoon, the support shank being connected with shell shellfish placement spoon and Shell opening machine structure in support shank is set, and the port edge that the shell shellfish places spoon is equipped with the postive stop baffle up extended, and limits Position baffle and support shank are located at the opposite sides that shell shellfish places spoon, and the shell opening machine structure includes the main limit being arranged in support shank Axle sleeve, the shaft being arranged in main limit shaft sleeve and be arranged in axle end open shell inserted sheet, the length of the shaft and support shank It is parallel to spend direction, the shell inserted sheet of opening is located between shell shellfish placement spoon and shaft, and the support shank, which is equipped with, determines holding rod, described Shaft rod upper sleeve is equipped with holding rod axle sleeve, and holding rod axle sleeve is rotatably arranged on shaft by bearing, and holding rod axle sleeve is equipped with dynamic hold Bar, and determine holding rod and be located between shell shellfish placement spoon and dynamic holding rod, the medial surface of the main limit shaft sleeve is equipped with rotatable limit Position ball, the lateral surface of the shaft are equipped with the limit guide groove with limit ball engagement, and a part for limiting ball is located at limit In the guide groove of position, the limit guide groove includes the straight guide groove extended along shaft axis and the helicla flute being connected to straight guide groove.
The device for handling Mytilus galloprovincialis sample of this programme is easy to use, Mytilus galloprovincialis processing operation is convenient, and operates Securely and reliably.
Preferably, being additionally provided with auxiliary stopper axle sleeve and spring mounting seat in support shank, spring mounting seat and shell shellfish are placed Spoon be located at shaft opposite sides, between shaft and spring mounting seat be equipped with shaft reset tension spring, the auxiliary stopper axle sleeve with Shell shellfish places the opposite sides that spoon is located at main limit shaft sleeve, and the shaft passes through auxiliary stopper axle sleeve, and shaft is equipped with limiting block Block, limited block is between main limit shaft sleeve and auxiliary stopper axle sleeve.
Preferably, shaft is located above support shank, described determine holding rod and be located at support shank lower section, the dynamic holding rod is located at axis Below bar, support shank is equipped with dynamic holding rod escape port, and the end for moving holding rod passes through dynamic holding rod escape port and is located at below support shank.
Preferably, the bottom surface that shell shellfish places spoon is equipped with filtering through-hole.
Preferably, postive stop baffle is C-shaped, and the opening of C-shaped postive stop baffle is towards support shank.
Preferably, opening shell inserted sheet in rectangle, one jiao for opening shell inserted sheet is equipped with support shank installation gap, the end of support shank It is arranged in support shank installation gap, and support shank is connected with the edge of support shank installation gap.
The beneficial effects of the present invention are: having, easy to use, Mytilus galloprovincialis processing operation is convenient, and safe operation is reliable Feature.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the device for handling Mytilus galloprovincialis sample of the invention.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Fig. 3 is shaft of the invention and opens a kind of structural schematic diagram at shell inserted sheet.
In figure: shell shellfish places spoon 1, and support shank 2 determines holding rod 3, moves holding rod escape port 4, moves holding rod 5, and postive stop baffle 6 opens shell Inserted sheet 7, main limit shaft sleeve 8, limit ball 81, shaft 9, holding rod axle sleeve 10, limited block 11, auxiliary stopper axle sleeve 12, shaft Reset tension spring 13, spring mounting seat 14, straight guide groove 15, helicla flute 16.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of device for handling Mytilus galloprovincialis sample includes that shell shellfish places spoon 1 and shell shellfish The shell opening machine structure placing the connected support shank 2 of spoon and being arranged in support shank.Shell shellfish places the notch of spoon upward.Shell shellfish places spoon Bottom surface be equipped with filtering through-hole.The port edge that shell shellfish places spoon is equipped with the postive stop baffle 6 up extended, and postive stop baffle and branch Support handle is located at the opposite sides that shell shellfish places spoon.Postive stop baffle is C-shaped, and the opening of C-shaped postive stop baffle is towards support shank.
Shell opening machine structure includes the main limit shaft sleeve 8 being arranged in support shank, the shaft 9 being arranged in main limit shaft sleeve and sets It sets and opens shell inserted sheet 7 in axle end.Shaft can be slided along main limit shaft sleeve, and shaft can be rotated relative to main limit shaft sleeve. Shaft is located above support shank.Shaft is parallel with the length direction of support shank.It opens shell inserted sheet and is located at shell shellfish placement spoon and shaft Between.Shell inserted sheet is opened in rectangle.The long side for opening shell inserted sheet is parallel with the axis of shaft.One jiao for opening shell inserted sheet is equipped with support shank Installation gap.The end of support shank is arranged in support shank installation gap, and the edge phase of support shank and support shank installation gap Connection.
Support shank, which is equipped with, determines holding rod 3.Determine holding rod to be located at below support shank.Shaft rod upper sleeve is equipped with holding rod axle sleeve 10, and holds Rod sleeve is rotatably arranged on shaft by bearing.Axle sleeve is irremovable in the axial direction of shaft.Holding rod axle sleeve is equipped with dynamic Holding rod 5.Dynamic holding rod is located at below shaft, and support shank is equipped with dynamic holding rod escape port 4.The end of dynamic holding rod passes through dynamic holding rod evacuation Mouth is simultaneously located at below support shank.Determine holding rod to be located between shell shellfish placement spoon and dynamic holding rod,
Auxiliary stopper axle sleeve 12 and spring mounting seat 14 are additionally provided in support shank.Spring mounting seat is placed spoon with shell shellfish and is located at The opposite sides of shaft.Shaft reset tension spring 13 is equipped between shaft and spring mounting seat.Auxiliary stopper axle sleeve and shell shellfish are placed Spoon is located at the opposite sides of main limit shaft sleeve.Holding rod axle sleeve is between auxiliary stopper axle sleeve and main limit shaft sleeve.Shaft passes through Auxiliary stopper axle sleeve, shaft are equipped with limited block 11.Limited block is between main limit shaft sleeve and auxiliary stopper axle sleeve.Limit Position block is between holding rod axle sleeve and auxiliary stopper axle sleeve.
The medial surface of main limit shaft sleeve is equipped with rotatable limit ball 81.The medial surface of main limit shaft sleeve is equipped with rolling Pearl mounting groove, limit ball are located in ball mounting groove.The lateral surface of shaft is equipped with the limit guide groove with limit ball engagement. A part of limit ball is located in limit guide groove.Limit guide groove include along shaft axis extend straight guide groove 15 and with straight guide groove The helicla flute 16 of connection.Straight guide groove is located at helicla flute and shell shellfish is placed between spoon.
Specific use process is as follows for device of the present invention for handling Mytilus galloprovincialis sample:
First, Mytilus galloprovincialis sample is placed on shell shellfish and is placed in spoon.
Second, operator, which holds, determines holding rod and dynamic holding rod, by shaft and opens shell inserted sheet toward Mytilus galloprovincialis direction by dynamic holding rod It is mobile.
By shaft and open shell inserted sheet it is mobile toward Mytilus galloprovincialis direction during: open shell inserted sheet for first plug flat and enter Mytilus galloprovincialis Between two fan case shellfishes, then, ball enters helicla flute by straight guide groove, and shaft rotates in this process, to drive insertion purple The rotation of shell inserted sheet is opened between the two fan case shellfishes of mussel, so that Mytilus galloprovincialis be pried open.Of the invention is used to handle Mytilus galloprovincialis sample Can be convenient Mytilus galloprovincialis is pried open of device, and safe operation is reliable.
Third, operator discharge dynamic holding rod, shaft and open shell inserted sheet and will reset under the action of shaft reset tension spring.
4th, operator can be placed by shell shellfish and carry out taking meat (meat of Mytilus galloprovincialis).

Claims (5)

1. a kind of for handling the device of Mytilus galloprovincialis sample, characterized in that place spoon including shell shellfish, place what spoon was connected with shell shellfish Support shank and the shell opening machine structure being arranged in support shank, the port edge that the shell shellfish places spoon are equipped with the limiting block up extended Plate, and postive stop baffle and support shank are located at the opposite sides that shell shellfish places spoon,
The shell opening machine structure includes the main limit shaft sleeve being arranged in support shank, the shaft being arranged in main limit shaft sleeve and setting Open shell inserted sheet in axle end, the shaft is parallel with the length direction of support shank, it is described open shell inserted sheet and be located at shell shellfish put It sets between spoon and shaft,
The support shank, which is equipped with, determines holding rod, and the shaft rod upper sleeve is equipped with holding rod axle sleeve, and holding rod axle sleeve can be rotated by bearing Setting on shaft, holding rod axle sleeve is equipped with dynamic holding rod, and determine holding rod and is located between shell shellfish placement spoon and dynamic holding rod,
The medial surface of the main limit shaft sleeve is equipped with rotatable limit ball, and the lateral surface of the shaft is equipped with and limit The limit guide groove of ball engagement, a part for limiting ball are located in limit guide groove, and the limit guide groove includes along shaft axis The straight guide groove extended and the helicla flute being connected to straight guide groove.
2. according to claim 1 for handling the device of Mytilus galloprovincialis sample, characterized in that be additionally provided in the support shank Auxiliary stopper axle sleeve and spring mounting seat, spring mounting seat and shell shellfish place the opposite sides that spoon is located at shaft, shaft and spring Shaft reset tension spring is equipped between mounting base, the auxiliary stopper axle sleeve and shell shellfish place opposite two that spoon is located at main limit shaft sleeve Side, the shaft pass through auxiliary stopper axle sleeve, and shaft is equipped with limited block, and limited block is located at main limit shaft sleeve and auxiliary limits Between the axle sleeve of position.
3. according to claim 1 for handling the device of Mytilus galloprovincialis sample, characterized in that the shaft is located at support shank Top, described to determine holding rod and be located at below support shank, the dynamic holding rod is located at below shaft, and support shank is equipped with dynamic holding rod and avoids Mouthful, the end for moving holding rod passes through dynamic holding rod escape port and is located at below support shank.
4. according to claim 1 or 2 or 3 for handling the device of Mytilus galloprovincialis sample, characterized in that the shell shellfish is placed The bottom surface of spoon is equipped with filtering through-hole.
5. according to claim 1 or 2 or 3 for handling the device of Mytilus galloprovincialis sample, characterized in that the postive stop baffle The opening of C-shaped and C-shaped postive stop baffle is towards support shank.
CN201610709975.0A 2016-08-22 2016-08-22 For handling the device of Mytilus galloprovincialis sample Active CN106332946B (en)

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CN201610709975.0A CN106332946B (en) 2016-08-22 2016-08-22 For handling the device of Mytilus galloprovincialis sample

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Application Number Priority Date Filing Date Title
CN201610709975.0A CN106332946B (en) 2016-08-22 2016-08-22 For handling the device of Mytilus galloprovincialis sample

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CN106332946B true CN106332946B (en) 2019-04-05

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191228522A (en) * 1912-02-28 1913-03-20 Jean Danon Improvements in Apparatus for Opening Oysters and other Shellfish.
US1974766A (en) * 1932-11-16 1934-09-25 Alfred Mead Oyster opening apparatus
US2017370A (en) * 1932-06-09 1935-10-15 Friedrich W Mittel Oyster-opener
FR2784565B1 (en) * 1998-10-16 2000-12-29 Alain Robert Melanie Ma Cheret DEVICE FOR OPENING OYSTERS
FR2853215A1 (en) * 2003-04-04 2004-10-08 Laurent Fargeas Implement for opening oysters has housing with lever and rack to control grip to hold shells of different sizes
US7455576B1 (en) * 2007-05-03 2008-11-25 Flataker Oddmund A Oyster splitting device and method of use
ES1074842U (en) * 2011-05-12 2011-06-16 Jordi Portell Montero Device for the opening of bivalvos (Machine-translation by Google Translate, not legally binding)
CN102388942A (en) * 2011-11-02 2012-03-28 陈素洁 Shell opening tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60191193U (en) * 1984-05-31 1985-12-18 大倉電機工業株式会社 Shell peeler

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191228522A (en) * 1912-02-28 1913-03-20 Jean Danon Improvements in Apparatus for Opening Oysters and other Shellfish.
US2017370A (en) * 1932-06-09 1935-10-15 Friedrich W Mittel Oyster-opener
US1974766A (en) * 1932-11-16 1934-09-25 Alfred Mead Oyster opening apparatus
FR2784565B1 (en) * 1998-10-16 2000-12-29 Alain Robert Melanie Ma Cheret DEVICE FOR OPENING OYSTERS
FR2853215A1 (en) * 2003-04-04 2004-10-08 Laurent Fargeas Implement for opening oysters has housing with lever and rack to control grip to hold shells of different sizes
US7455576B1 (en) * 2007-05-03 2008-11-25 Flataker Oddmund A Oyster splitting device and method of use
ES1074842U (en) * 2011-05-12 2011-06-16 Jordi Portell Montero Device for the opening of bivalvos (Machine-translation by Google Translate, not legally binding)
CN102388942A (en) * 2011-11-02 2012-03-28 陈素洁 Shell opening tool

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