CN102028016A - Auxiliary binding method for crabs - Google Patents
Auxiliary binding method for crabs Download PDFInfo
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- CN102028016A CN102028016A CN2010105289039A CN201010528903A CN102028016A CN 102028016 A CN102028016 A CN 102028016A CN 2010105289039 A CN2010105289039 A CN 2010105289039A CN 201010528903 A CN201010528903 A CN 201010528903A CN 102028016 A CN102028016 A CN 102028016A
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- crab
- lever
- binder
- colligation
- shell
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Abstract
The invention discloses an auxiliary binding method for crabs. In the method, a crab binder consisting of two symmetrical bodies is adopted, and a crab-shaped space is formed when the two symmetrical bodies are combined for restricting crab legs and crab chelae on the periphery of the crab, and round crab leg holes and crab chelae apertures are formed on the inner edge of the space for leading out cotton threads which bind the crab. The method comprises the following steps: a crab shell pressing device consisting of a pressure spring rod, a crab shell pressure spring and a crab shell pressure plastic head is used for pressing a crab to prevent the crab from running about; a set of lever power system consisting of a lever, a lever support body, a lever fulcrum shaft, a lever reset spring and a lever handle applies pressure to the crab binder to clamp the crab, and can constantly maintain the clamping state under the action of the lever reset spring; the cotton threads are threaded through the crab leg holes and the crab chelae holes on the inner edge of the crab binder to bind the crab; and the crab binder is released to take out the bound crab. The method has the advantages of assisting crab binding safely and quickly.
Description
Technical field
The present invention relates to the fixing method of a kind of colligation, specifically is the method for a kind of auxiliary colligation crab.
Background technology
Crab is the food that a kind of people like, because crab is not only delicious, but also contains rich in protein and trace element, and health is had good tonic effect.The main method of edible crab is boiling, before boiling, fresh and alive crab to be stopped up, the directly boiling as not tying up, then in the process of boiling, crab be heated the struggle that can risk one's life, run chaotically, this can make the crab of boiling the phenomenon that few leg falls pin occur, not only influences attractive in appearancely, but also can cause the loss of nutritional labeling.And will be with this long crab colligation that hard crab shell, eight crab pin, a pair of crab chela be arranged, it is not an easy thing, not only waste time and energy but also hinder hand easily, the crab people that sells of a lot of food markets does not want to take the trouble, be reluctant to be client's colligation crab, this just makes client's colligation of taking action on one's own in having to go back home, and this is for " amateur " personage, never is the part easy thing.
Find through retrieval existing product, when being used for boiling at present fixedly the instrument of crab mostly be heat resistant plastice and make, directly crab is put into wherein fixing, these plastics setting tools all have definite size, for family, the individual size of the crab that each market is bought is variant, the fixator that one family is provided many clocks specification for oneself also is unrealistic, and some little processing factories are in order to obtain more high profit, the normal nonfood grade plastic production that adopts, this just makes that harmful substance enters into crab in the boiling crab, harm people's health.Though some boiling crab fixator adopts metal to make, can use and inconvenience.Colligation crab mode healthy, the most attractive in appearance still is to use cotton thread to carry out manual colligation at present, and in process of binding, the step that bothers most is that fierce and quarrelsome crab is fettered the state that becomes to be beneficial to colligation.
Summary of the invention
The present invention is directed to the complexity of existing product above shortcomings and operation binding method, adopt the aid of a kind of colligation crab, thereby a kind of method of assisting the colligation crab safely and fast reliably is provided.The method is simple to operation, can at an easy rate crab be fettered the state that becomes to be beneficial to colligation, not only save time, and the crab that colligation is come out is firm, elegant in appearance.
The present invention is achieved by the following scheme:
At first push down crab and prevent that it from running chaotically with a cover crab shell hold down gag, secondly with a cover lever power system, exert pressure for the crab binder and clamp crab, pass through the crab leg aperture and the crab chela aperture of crab binder inside edge then, connect cotton thread colligation crab, unclamp the crab binder at last and take out the good crab of colligation.
Described crab binder is two symmetric bodies, can constitute a space that is similar to the Carapax Eriocheir sinensis shape during merging, inboard root edge and apical margin are that orthodrome and straight line intersect the near edge with a little fillet that constitutes, be used for crab leg and crab chela be strapped in crab around, its inside edge is provided with circular crab leg aperture and crab chela aperture, be used to connect the cotton thread of colligation crab, the outside can connect lever sleeve, and the crab binder is fixedlyed connected with lever.
Described crab shell hold down gag, compressing the glue head by holddown spring branch bar, crab shell holddown spring and crab shell forms, one end of its holddown spring lever is fixed on the centre of lever supporter, the other end compresses the glue head with crab shell holddown spring and crab shell in turn and is connected, the crab shell compresses the glue head and is made by the good rubber of elasticity, and its end is the non slip surface that raised and concave figures is arranged.
Described lever power system, form by lever, lever supporter, lever fulcrum shaft, lever back-moving spring and lever handle, when unclamping lever handle, under the effect of lever back-moving spring, can continue to keep crab binder place clamped condition, and when the clamp lever handle, the stretching back-moving spring just can unclamp the crab binder.
The invention has the beneficial effects as follows, rely on the lever back-moving spring automatically crab to be clamped, reduced the difficulty of tying up crab, can safely, quickly and reliably crab be fettered and become to be beneficial to the state of tying up.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is the structure collectivity schematic diagram of instrument involved in the present invention.
Fig. 2 is a crab binder open configuration schematic diagram of the present invention.
Fig. 3 is a crab binder closure state schematic diagram of the present invention.
Fig. 4 is the effect schematic diagram of colligation crab of the present invention.
The specific embodiment
Below inventive embodiment is elaborated, present embodiment is being to implement under the prerequisite with the technical solution of the present invention, has provided detailed embodiment and concrete operating process.
As shown in Figure 1, the instrument of present embodiment employing comprises: crab shell holddown spring 4, holddown spring branch bar 6, crab shell compress glue head 1, crab binder 2, lever 5, lever sleeve 3, lever supporter 7, lever fulcrum shaft 8, lever back-moving spring 9 and lever handle 10 and form.Holddown spring branch bar 6, crab shell holddown spring 4 and crab shell compress glue head 1 and form crab shell hold down gag, are used to push down crab and prevent that it from running chaotically.Wherein an end of spring lever 6 is fixed on the centre of lever supporter 7, and the other end compresses glue head 1 with crab shell holddown spring 4 and crab shell in turn and is connected.The crab shell compresses glue head 1 and is made by the good rubber of elasticity, and its end is the non slip surface that raised and concave figures is arranged, landing from the crab shell when preventing to compress crab.Crab binder 2 is two symmetric bodies, plastics by nonhazardous are made, can constitute a space that is similar to the Carapax Eriocheir sinensis shape during merging, inboard root edge and apical margin are that orthodrome and straight line intersect the near edge with a little fillet that constitutes, be used for crab leg and crab chela be strapped in crab around, the inside edge of crab binder is provided with circular crab leg aperture and crab chela aperture, is used to connect the cotton thread of colligation crab, the outside is provided with lever sleeve 3, and crab binder 2 is fixedlyed connected with lever 5.Lever 5, lever supporter 7, lever fulcrum shaft 8, lever back-moving spring 9 and lever handle are formed a cover lever power system, are used for exerting pressure to crab binder 2 clamping crab, thereby help binding.
During concrete operations, as shown in Figure 2, be positioned on the smooth flat board after earlier crab being cleaned up with clear water, with holding tight lever handle 10, lever back-moving spring 9 effect of being under pressure and shrinking is because lever principle, crab binder 2 can be opened, and comes out thereby the crab shell is compressed glue head 1.Compress glue head 1 with the crab shell and firmly withstand Carapax Eriocheir sinensis, crab can not struggled escape, crab shell holddown spring 4 stressed contractions this moment make the edge of crab binder 2 contact with dull and stereotyped.Unclamp lever handle 10 then gently, the lever back-moving spring 9 that is in confined state can recover its deformation, thereby lever handle 10 is strutted, and crab binder 2 can be closed.
As shown in Figure 3, in crab binder 2 closures, the periphery that leg and the chela of crab can be strapped in health.
The crab leg aperture of crab binder 2 is passed with cotton thread by elder generation, and crab leg and the colligation of crab body is firm, and then passes crab chela aperture with cotton thread, and the crab chela is fixedly tied.After treating that colligation is firmly, with holding tight lever handle 10, crab binder 2 can be opened, and the crab that colligation is good just comes off out from crab binder 2, as shown in Figure 4, and not only firmly but also elegant in appearance.
Claims (4)
1. the method for an auxiliary colligation crab, at first push down crab and prevent that it from running chaotically with a cover crab shell hold down gag, secondly with a cover lever power system, exert pressure for crab binder (2) and clamp crab, pass through the crab leg aperture and the crab chela aperture of crab binder (2) inside edge then, connect cotton thread colligation crab, unclamp crab binder (2) at last and take out the good crab of colligation.
2. the method for auxiliary colligation crab according to claim 1, described crab binder (2) is two symmetric bodies, can constitute a space that is similar to the Carapax Eriocheir sinensis shape during merging, inboard root edge and apical margin are that orthodrome and straight line intersect the near edge with a little fillet that constitutes, be used for crab leg and crab chela be strapped in crab around, its inside edge is provided with circular crab leg aperture and crab chela aperture, be used to connect the cotton thread of colligation crab, the outside can connect lever sleeve (3), and crab binder (2) is fixedlyed connected with lever (5).
3. the method for auxiliary colligation crab according to claim 1, described crab shell hold down gag, compressing glue head (1) by holddown spring branch bar (6), crab shell holddown spring (4) and crab shell forms, one end of its holddown spring lever (6) is fixed on the centre of lever supporter (7), the other end compresses glue head (1) with crab shell holddown spring (4) and crab shell in turn and is connected, the crab shell compresses glue head (1) and is made by the good rubber of elasticity, and its end is the non slip surface that raised and concave figures is arranged.
4. the method for auxiliary colligation crab according to claim 1, described lever power system, form by lever (5), lever supporter (7), lever fulcrum shaft (8), lever back-moving spring (9) and lever handle (10), when unclamping lever handle (10), under the effect of lever back-moving spring (9), can continue to keep crab binder (2) to locate clamped condition, and when clamp lever handle (10), stretching back-moving spring (9) just can unclamp crab binder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010528903.9A CN102028016B (en) | 2010-11-02 | 2010-11-02 | Auxiliary binding method for crabs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010528903.9A CN102028016B (en) | 2010-11-02 | 2010-11-02 | Auxiliary binding method for crabs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102028016A true CN102028016A (en) | 2011-04-27 |
| CN102028016B CN102028016B (en) | 2015-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010528903.9A Expired - Fee Related CN102028016B (en) | 2010-11-02 | 2010-11-02 | Auxiliary binding method for crabs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102028016B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401526A (en) * | 2014-11-13 | 2015-03-11 | 陶静如 | Automatic crab-binding device |
| CN107585346A (en) * | 2017-09-18 | 2018-01-16 | 无为县姚沟杭仁政家庭农场 | A kind of simple crab jag device |
| CN108033048A (en) * | 2017-11-14 | 2018-05-15 | 马鞍山市海滨水产品生态养殖专业合作社 | A kind of full specification crab binding apparatus |
| CN109229509A (en) * | 2018-07-10 | 2019-01-18 | 北海益生源农贸有限责任公司 | A kind of auxiliary binding crab portable tool |
| CN110254787A (en) * | 2019-06-28 | 2019-09-20 | 中国水产科学研究院淡水渔业研究中心 | A kind of crab screens fixing devices |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107581239B (en) * | 2017-09-25 | 2020-02-14 | 无为县姚沟杭仁政家庭农场 | Crab belt cleaning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8001714A (en) * | 1980-03-24 | 1981-10-16 | Hollands Aannemersbedrijf Zane | Mobile sea-bed excavation implement - is supported in free-standing frame lowered onto sea-bed |
| JPS58187179A (en) * | 1982-04-23 | 1983-11-01 | Bibun Corp | Collective molding apparatus of fish paste product |
| JPS63202361A (en) * | 1987-02-19 | 1988-08-22 | Nichirei:Kk | Preparation of fibrous food |
| CN1471887A (en) * | 2003-06-27 | 2004-02-04 | 陈书金 | Crab steamer |
| CN201131267Y (en) * | 2007-12-24 | 2008-10-15 | 成旭昱 | Crab banding device |
| CN201156948Y (en) * | 2007-12-25 | 2008-12-03 | 上海市杨浦高级中学 | Apparatus for auxiliarily binding crab |
-
2010
- 2010-11-02 CN CN201010528903.9A patent/CN102028016B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8001714A (en) * | 1980-03-24 | 1981-10-16 | Hollands Aannemersbedrijf Zane | Mobile sea-bed excavation implement - is supported in free-standing frame lowered onto sea-bed |
| JPS58187179A (en) * | 1982-04-23 | 1983-11-01 | Bibun Corp | Collective molding apparatus of fish paste product |
| JPS63202361A (en) * | 1987-02-19 | 1988-08-22 | Nichirei:Kk | Preparation of fibrous food |
| CN1471887A (en) * | 2003-06-27 | 2004-02-04 | 陈书金 | Crab steamer |
| CN201131267Y (en) * | 2007-12-24 | 2008-10-15 | 成旭昱 | Crab banding device |
| CN201156948Y (en) * | 2007-12-25 | 2008-12-03 | 上海市杨浦高级中学 | Apparatus for auxiliarily binding crab |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401526A (en) * | 2014-11-13 | 2015-03-11 | 陶静如 | Automatic crab-binding device |
| CN104401526B (en) * | 2014-11-13 | 2016-09-21 | 陶静如 | The device of automatic binding Eriocheir sinensis |
| CN107585346A (en) * | 2017-09-18 | 2018-01-16 | 无为县姚沟杭仁政家庭农场 | A kind of simple crab jag device |
| CN108033048A (en) * | 2017-11-14 | 2018-05-15 | 马鞍山市海滨水产品生态养殖专业合作社 | A kind of full specification crab binding apparatus |
| CN109229509A (en) * | 2018-07-10 | 2019-01-18 | 北海益生源农贸有限责任公司 | A kind of auxiliary binding crab portable tool |
| CN109229509B (en) * | 2018-07-10 | 2020-09-11 | 杭州富阳富宝仪表机床厂 | Convenient tool for assisting in binding crabs |
| CN110254787A (en) * | 2019-06-28 | 2019-09-20 | 中国水产科学研究院淡水渔业研究中心 | A kind of crab screens fixing devices |
| CN110254787B (en) * | 2019-06-28 | 2024-01-30 | 中国水产科学研究院淡水渔业研究中心 | Crab clamping position fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102028016B (en) | 2015-01-28 |
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