CN103858833A - Pliers type tool for scooping and catching wild crabs - Google Patents
Pliers type tool for scooping and catching wild crabs Download PDFInfo
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- CN103858833A CN103858833A CN201410111791.5A CN201410111791A CN103858833A CN 103858833 A CN103858833 A CN 103858833A CN 201410111791 A CN201410111791 A CN 201410111791A CN 103858833 A CN103858833 A CN 103858833A
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- instrument
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- excavates
- jaw type
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Abstract
The invention discloses a pliers type tool for scooping and catching wild crabs. The tool comprises two shear handles which are connected through screws, the free ends of the two shear handles are respectively connected with an annular shear shank, a scoop is arranged on one shear shank and movably connected with the shear shank, the ends, connected with the screws, of the two shear handles are respectively connected with an opening and closing part, the free end of each opening and closing part is connected with a scooping part, each scooping part is in the shape of a one fourth sphere, and the two scooping parts can be combined to form a half sphere shape. The tool has the remarkable advantages that the scooping parts capable of being opening and closed are arranged, when crabs are found, the crabs can be scooped in time, the crabs can be fast caught and placed into a container due to the pliers type handles, and the crabs can be effectively prevented from escaping; one scoop is movably arranged on one shear shank wild, crabs in holes can be scooped conveniently, the scooped crabs can also be fast caught, and the efficiency is improved.
Description
Technical field
The present invention relates to catch crab instrument, particularly a kind of jaw type excavates and catches the instrument of wild crab.
Background technology
on sandy beach in the wild, mud bank, catch wild crab and there is certain difficulty, because wild crab is hidden darker on the one hand, multidigit is in silt depths, on the other hand, wild crab escape speed, once be found, escape soon, and how small wild crab is, increase seizure difficulty, increase work difficulty to the researcher who is devoted to crab research, mud bank ecological Studies.Mostly the wild little crab of existing seizure is to excavate and catch with hand and some simple digging tools, and inefficiency, is also easily crushed by crab, is unfavorable for carrying out of scientific research.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of jaw type to excavate and catch the instrument of wild crab, can excavate the wild crab of wild crab Quick Catch, prevent crab escape.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of jaw type excavates and catches the instrument of wild crab, it is characterized in that, comprise two shear shanks, described two shear shanks connect by screw, an annular scissors handle of the each connection of free end of described two shear shanks, one of them scissors is being provided with a scoop, described scoop and scissors handle are active link, described two shear shank connecting screw ends connect respectively folding parts, described folding parts free end is connected with respectively one and has dug parts, described each parts that dug are 1/4th spherical, and can be merged into a hemispherical.
Jaw type excavates and catches an instrument for wild crab, it is characterized in that, described folding parts are curved.
Jaw type excavates and catches an instrument for wild crab, it is characterized in that, described shear shank, scissors handle, folding parts material are plastics.
Jaw type excavates and catches an instrument for wild crab, it is characterized in that, described scoop is stainless steel with the material of having dug parts.
Jaw type excavates and catches the instrument of wild crab, it is characterized in that, described in dug parts diameter be 5 ~ 15cm.
Jaw type excavates and catches the instrument of wild crab, it is characterized in that, described in dug parts diameter be 7 ~ 10cm.
Jaw type excavates and catches an instrument for wild crab, it is characterized in that, described scissors is provided with slip-proofing device inner side.
Jaw type excavates and catches an instrument for wild crab, it is characterized in that, described slip-proofing device is the rubber blanket of one deck with circular protrusion.
Usefulness of the present invention is: be 1. provided with can folding the parts that dug, can while being also crab, have been dug in time finding, jaw type handle is convenient to seizure rapidly and rapidly crab is discharged in container, effectively prevents that it from escaping; Scissors on be movably equipped with a scoop, convenient wild crab of excavating in hole, catches rapidly after being also convenient to dig out crab, raises the efficiency; 3. simplicity of design, easy to use, save material, low-carbon environment-friendly.
Accompanying drawing explanation
Fig. 1 is the instrument schematic diagram that jaw type of the present invention excavated and caught wild crab;
Fig. 2 is the instrument schematic diagram that jaw type of the present invention excavated and caught wild crab;
Fig. 3 is the instrument schematic diagram that jaw type of the present invention excavated and caught wild crab.
The implication of Reference numeral in figure:
1. folding parts, have 2. dug parts, 3. shear shank, 4. scissors handle, 5. scoop.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is done to concrete introduction.
In conjunction with Fig. 1 and Fig. 3, jaw type of the present invention excavates and catches the instrument of wild crab, comprise two shear shanks 3, described two shear shanks 3 connect by screw, an annular scissors of the each connection of free end of described two shear shanks 3 is 4, one of them scissors is provided with a scoop 54, and described scoop 5 is active link with scissors 4, for excavating the wild crab in hole; Described two shear shanks, 3 connecting screw ends connect respectively folding parts 1, described folding parts 1 are curved, and described folding parts 1 free end is connected with respectively one and has dug parts 2, and each parts 2 that dug are 1/4th spherical, and can be merged into a hemispherical, the crab having dug for splendid attire; Described shear shank 3, scissors 4, folding parts 1 material is plastics, light and handy, easy to use, described scoop 5 and the material of having dug parts 2 are stainless steel, wear-resisting, be easy to use; The described diameter that has dug parts 2 is 10cm, is applicable to the wild crab of all size.
In conjunction with Fig. 2, jaw type of the present invention excavates and catches the instrument of wild crab, folding parts 1 can be opened by the drive of shear shank 3, for wild crab has been dug, in use, first with scoop 5, crab hole is excavated, after being dug out etc. wild crab, open rapidly folding parts 1, then aim at crab its related silt has been dug, folding parts 1 are hemispherical, effectively prevent that crab from escaping.
Jaw type of the present invention excavates and catches the instrument of wild crab, and except said structure, its difference is, described scissors is provided with the rubber blanket (figure on not shown) of one deck with circular protrusion inner side, for anti-skidding; The described diameter that has dug parts is 15cm.
Jaw type of the present invention excavates and catches the instrument of wild crab, and except said structure, its difference is, described in dug parts diameter be 7cm.
Jaw type of the present invention excavates and catches the instrument of wild crab, and except said structure, its difference is, described in dug parts diameter be 12cm.
Jaw type of the present invention excavates and catches the instrument of wild crab, and except said structure, its difference is, described in dug parts diameter be 5cm.
The instrument that jaw type of the present invention excavated and caught wild crab has put into production and has tried out, respond well, is applicable to use widely.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (8)
1. a jaw type excavates and catches the instrument of wild crab, it is characterized in that, comprise two shear shanks, described two shear shanks connect by screw, an annular scissors handle of the each connection of free end of described two shear shanks, one of them scissors is being provided with a scoop, described scoop and scissors handle are active link, described two shear shank connecting screw ends connect respectively folding parts, described folding parts free end is connected with respectively one and has dug parts, described each parts that dug are 1/4th spherical, and can be merged into a hemispherical.
2. jaw type according to claim 1 excavates and catches the instrument of wild crab, it is characterized in that, described folding parts are curved.
3. jaw type according to claim 1 excavates and catches the instrument of wild crab, it is characterized in that, described shear shank, scissors handle, folding parts material are plastics.
4. jaw type according to claim 1 excavates and catches the instrument of wild crab, it is characterized in that, described scoop is stainless steel with the material of having dug parts.
5. jaw type according to claim 1 excavates and catches the instrument of wild crab, it is characterized in that, described in dug parts diameter be 5 ~ 15cm.
6. jaw type according to claim 5 excavates and catches the instrument of wild crab, it is characterized in that, described in dug parts diameter be 7 ~ 10cm.
7. jaw type according to claim 1 excavates and catches the instrument of wild crab, it is characterized in that, described scissors is provided with slip-proofing device inner side.
8. jaw type according to claim 7 excavates and catches the instrument of wild crab, it is characterized in that, described slip-proofing device is the rubber blanket of one deck with circular protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111791.5A CN103858833A (en) | 2014-03-24 | 2014-03-24 | Pliers type tool for scooping and catching wild crabs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111791.5A CN103858833A (en) | 2014-03-24 | 2014-03-24 | Pliers type tool for scooping and catching wild crabs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103858833A true CN103858833A (en) | 2014-06-18 |
Family
ID=50898300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410111791.5A Pending CN103858833A (en) | 2014-03-24 | 2014-03-24 | Pliers type tool for scooping and catching wild crabs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103858833A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3201888A (en) * | 1962-06-22 | 1965-08-24 | Clyde T Barbee | Minnow tongs |
| US5027549A (en) * | 1990-04-23 | 1991-07-02 | Person Carl E | Insect capturing device |
| CN2241974Y (en) * | 1994-12-08 | 1996-12-11 | 刘郴育 | Multi-function clamp for hunting fish |
| US7644532B2 (en) * | 2006-11-16 | 2010-01-12 | Christopher James Capio | Methods and apparatus for netting fish |
| CN202890367U (en) * | 2012-11-13 | 2013-04-24 | 重庆盾之王实业有限公司 | Crab clamp |
| CN204032123U (en) * | 2014-03-24 | 2014-12-24 | 昆山市富众网络科技有限公司 | Jaw type excavates and catches the instrument of wild crab |
-
2014
- 2014-03-24 CN CN201410111791.5A patent/CN103858833A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3201888A (en) * | 1962-06-22 | 1965-08-24 | Clyde T Barbee | Minnow tongs |
| US5027549A (en) * | 1990-04-23 | 1991-07-02 | Person Carl E | Insect capturing device |
| CN2241974Y (en) * | 1994-12-08 | 1996-12-11 | 刘郴育 | Multi-function clamp for hunting fish |
| US7644532B2 (en) * | 2006-11-16 | 2010-01-12 | Christopher James Capio | Methods and apparatus for netting fish |
| CN202890367U (en) * | 2012-11-13 | 2013-04-24 | 重庆盾之王实业有限公司 | Crab clamp |
| CN204032123U (en) * | 2014-03-24 | 2014-12-24 | 昆山市富众网络科技有限公司 | Jaw type excavates and catches the instrument of wild crab |
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Application publication date: 20140618 |