CN107466980A - A kind of fork pawl instrument for being used to capture aquatic products - Google Patents
A kind of fork pawl instrument for being used to capture aquatic products Download PDFInfo
- Publication number
- CN107466980A CN107466980A CN201710798356.8A CN201710798356A CN107466980A CN 107466980 A CN107466980 A CN 107466980A CN 201710798356 A CN201710798356 A CN 201710798356A CN 107466980 A CN107466980 A CN 107466980A
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- China
- Prior art keywords
- prong
- rod
- puncture portion
- fork pawl
- aquatic products
- Prior art date
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 8
- 239000000956 alloy Substances 0.000 claims abstract description 6
- 239000010935 stainless steel Substances 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229920001617 Vinyon Polymers 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000003292 glue Substances 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 23
- 241000251468 Actinopterygii Species 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 239000004575 stone Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000011112 process operation Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 206010058109 Hangnail Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010001 crabbing Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K81/00—Fishing with projectiles
- A01K81/04—Fish-spears
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The invention provides a kind of fork pawl instrument for being used to capture aquatic products, belong to tool of production technical field.It solves that existing fork pawl tool assemble is inconvenient, not light enough the technical problem such as firm.This fork pawl instrument includes being made of carbon in the body of rod of strip, the body of rod, and one end of the body of rod is arranged with rubber handle, and the other end of the body of rod is in hollow pipe structure；Pitching pawl instrument also includes the plug made of titanium alloy material, one end of plug has shaft-like connecting portion, connecting portion is by the end face insertion rod body of the body of rod, also it is arranged with using pipe sleeve made of stainless steel outside connecting portion, rod end is inserted between the inwall of pipe sleeve and connecting portion outer peripheral face, and the end of pipe sleeve is adhesively fixed with plug using glue；The other end of plug has puncture portion, and the outer end in puncture portion has sharp sword, and the side in puncture portion also has barb.This fork pawl instrument integrally has the characteristics of small volume, in light weight, intensity is high, surface is smooth, easy to use.
Description
Technical field
The invention belongs to production and living technical field of tools, is related to a kind of fork pawl instrument for being used to capture aquatic products.
Background technology
Fishing, shrimping, crabbing etc. are not only to obtain a kind of mode of food, and the amusement and recreation side that modern people are important
Formula, aquatic products are captured using conventional tool, not only easy to use, manufacturing cost is low, and interesting strong.Similar to the fork of harpoon
Pawl instrument is a kind of very traditional Fishing tool, begins to use from primitive tribe, and there are hangnail, fork pawl of the prior art in front end
Instrument generally use metallic iron is made into integration, or wooden handle is connected on jaw, otherwise it is excessively heavy, otherwise steadiness and reliable
Property is inadequate.
China's patent application document (notification number：CN201541606U；The day for announcing：2010-08-11) disclose a kind of circle
Harpoon, it is the connected circular shape that is laid out with stable 7 prongs formed into even circumferential, specifically include hilt head, set off block,
Prong, barb and small sircle hole, hilt head its headband point, in it is upper install the interior outwardly portion with small sircle hole, hypomere is flat bar
Shape, it is cylindrical shape to set off block, and prong is bent of the lower end with sharpened tip, barb be prong tip upper position set with
The pawl of prong tip opposite direction, hilt head, to set off block, prong, barb be disjunctor fixed structure, and hilt head-up, sets off block
Placed in the middle and enclose suit button lower end, 7 prongs are with tip circumferential uniform layout down, so as to form a kind of circular fish fork.
Circular fish fork hilt head in above-mentioned patent document is shorter, not convenient enough during use；Prong using stable and
Into reliability is bad.
The content of the invention
The present invention is directed to above mentioned problem existing for existing technology, there is provided a kind of fork pawl instrument for being used to capture aquatic products,
The technical problems to be solved by the invention are：How a kind of light and handy convenient, firm reliable and easy to assembly fork pawl instrument is provided.
The purpose of the present invention can be realized by following technical proposal：
A kind of fork pawl instrument for being used to capture aquatic products, including the body of rod in strip, it is characterised in that the body of rod is adopted
It is made of carbon, one end of the body of rod is arranged with rubber handle, and the other end of the body of rod is in hollow pipe structure；It is described
Fork pawl instrument, which also includes plug, one end of the plug made of titanium alloy material, has shaft-like connecting portion, the connection
Portion is inserted in the body of rod by the end face of the body of rod, is also arranged with using pipe sleeve made of stainless steel, institute outside the connecting portion
State rod end to be inserted between the inwall of the pipe sleeve and the connecting portion outer peripheral face, the end of the pipe sleeve and the plug
It is adhesively fixed using glue；The other end of the plug has puncture portion, and the outer end in the puncture portion has sharp sword, the puncture
The side in portion also has barb.
Its principle is as follows：This fork pawl instrument be used for capture crab or small fish, can be used as go fishing fan an instrument,
Crab, which is grabbed, in seashore and reservoir rock seam cooks bait etc..In use, hand is held in rubber handle, pass through puncture portion on plug
Sharp sword puncture crab or small fish, insert or pierce through its body, then prevent from slipping by barb, realize the purpose of capture.Drilling
Small crab in crack of stone, is not easy to put in crack of stone and captures with hand, by the long body of rod, can extend longer distance, and make
User is also without bending over, relatively easily more laborsaving, hand is held in rubber handle, pleasant, and usage time is long also will not
Feel tired.Fork pawl instrument in the present invention is divided into multistage, and the material that the position of different use uses also differs, and the body of rod uses carbon
Element is made, and support strength is high, and material is easy to get, is easily worked, and cost is low；Plug intensity made of titanium alloy material is high, corrosion resistance
Good, heat resistance height, mechanical performance and good toughness；The body of rod and plug use inserting mode, and the pipe sleeve made of stainless steel
It is fixed, ensures the solid and reliable of connection while improving assembling convenience.This fork pawl instrument integrally has small volume, weight
Gently, the characteristics of intensity is high, surface is smooth, easy to use.
Above-mentioned in capturing the fork pawl instrument of aquatic products, puncture portion side to be scarce also with row's indent
Mouthful, the breach is distributed along plug length direction uniform intervals.By setting breach to improve aesthetic property, and puncturing crab
During with small fish, coordinate barb to use, increase the frictional force between catches and puncture portion, prevent the slippage of catches；Guarantee is grabbed
The success rate and efficiency caught.
Be used to capture the fork pawl instrument of aquatic products above-mentioned, have between the connecting portion and puncture portion step against
Face, the end of the pipe sleeve against and be connected on the step abutment face；When the connecting portion is inserted in the body of rod, institute
The end face for stating the body of rod is resisted against on the step abutment face.So by the spacing of step abutment face, quick assembling can be realized,
And ensure the steadiness of connection.
Above-mentioned in capturing the fork pawl instrument of aquatic products, the puncture portion to be U-shaped and both sides are respectively prong one
With prong two；The quantity of the barb is two and respectively positioned at the outside of the prong one and the outside of prong two；It is described to lack
Mouth is positioned at the inner side of the prong one and prong two.
It is used to capturing the fork pawl instrument of aquatic products above-mentioned, as second scheme, the puncture portion is U-shaped and two
Side is respectively prong one and prong two；The quantity of the barb is two and respectively positioned at the inner side of the prong one and prong two
Inner side；The breach is located at the outside of the prong one and prong two.
Above-mentioned in capturing the fork pawl instrument of aquatic products, the barb to be close to the outer end of prong one and prong two；
The outer end of the prong one and prong two is respectively provided with the sharp sword, and the sharp sword on the prong one and prong two inwardly rolls
Tiltedly, the outside of the sharp sword has arcuate blade.
Above-mentioned in capturing the fork pawl instrument of aquatic products, as the third scheme, the puncture portion to be in strip
The cross-sectional area in taper and the puncture portion is tapered into by the inner to outer end；The breach sets up separately the two of the puncture portion
Side；The quantity of the barb is two, and two barbs are respectively positioned at the both sides in the puncture portion and close to puncture portion outer end
Sharp sword at.
Above-mentioned in capturing the fork pawl instrument of aquatic products, as the 4th kind of scheme, the puncture portion to be in strip
The cross-sectional area in taper and the puncture portion is tapered into by the inner to outer end；The breach sets up separately the two of the puncture portion
Side；The barb is located at the side in the puncture portion and at the sharp sword of puncture portion outer end.
After the inner in puncture portion refers to that plug is arranged on the body of rod in above-mentioned technical proposal, puncture portion is close to the body of rod
One end is the inner, and the relative other end is outer end.
Above-mentioned in capturing the fork pawl instrument of aquatic products, the cross-sectional area of the barb to be gradual by the inner to outer end
Reduce, the outer end of the barb is bent to body of rod direction arc, the curved curved surface in both sides of the barb.It can so protect
The steadiness of barb and the smoothness of puncture are demonstrate,proved, improves the success rate and efficiency of capture aquatic products.
Above-mentioned in capturing the fork pawl instrument of aquatic products, the fork pawl instrument also to include multiple protective cases, each
The protective case includes two has groove using valve body made of vinyon, the valve body, and the side of two valve bodies leads to
Cross connection sheet to be connected, the opposite side of two valve bodies can be interlockingly connected, and two valve bodies can form one end closing, the other end after fastening
The accommodating chamber of opening.The number and shape of protective case are according to the planform relative set in puncture portion, each protective case corresponding one
Individual sharp sword, when not in use, by the way that two valve bodies are fastened at sharp sword, protection is formed, prevents from hurting sb.'s feelings or damages.
It is used to capture the fork pawl instrument of aquatic products above-mentioned, the body of rod is made of high intensity carbon, described slotting
Head is made of Tc4 titanium alloys, and the pipe sleeve is made of 304 stainless steels, and whole product 20kg, product is by Sheet Metal Forming Technology, line
The special equipment such as cutting, laser cutting, vulcanizer, sanding machine and carbon and process operation production；Reach optimal cost performance and
Product quality, ensure to use reliable and stable.
Compared with prior art, the fork pawl instrument in the present invention is divided into multistage, the material that different positions uses also not phase
Together so that it integrally has the characteristics of small volume, in light weight, intensity is high, surface is smooth, easy to use.
Brief description of the drawings
Fig. 1 is the structural representation of this fork pawl instrument in embodiment one.
Fig. 2 is the partial enlargement structural representation at A in Fig. 1.
Fig. 3 is the partial enlargement structural representation at B in Fig. 1.
Fig. 4 is the structural representation of this fork pawl instrument in embodiment two.
Fig. 5 is the structural representation of this fork pawl instrument in embodiment three.
Fig. 6 is the structural representation of this fork pawl instrument in example IV.
Fig. 7 is the structural representation of protective case in this fork pawl instrument.
In figure, 1, the body of rod；2nd, rubber handle；3rd, plug；31st, connecting portion；32nd, puncture portion；32a, prong one；32b, prong
Two；33rd, sharp sword；34th, arcuate blade；35th, barb；36th, breach；37th, step abutment face；4th, pipe sleeve；5th, protective case；51st, valve body；
51a, groove；52nd, connection sheet.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
This fork pawl instrument is used to capture crab or small fish, can be as the instrument of fishing fan, in seashore and water
Crab, which is grabbed, in the rock seam of storehouse cooks bait etc..As shown in Figure 1, Figure 2 and Figure 3, this fork pawl instrument includes the body of rod 1 in strip, bar
Body 1 is made of carbon, and one end of the body of rod 1 is arranged with rubber handle 2, and the other end of the body of rod 1 is in hollow pipe structure；Pitch pawl
Instrument, which also includes plug 3, one end of plug 3 made of titanium alloy material, has shaft-like connecting portion 31, and connecting portion 31 is by bar
In the end face insertion body of rod 1 of body 1, also it is arranged with outside connecting portion 31 and is inserted using pipe sleeve 4 made of stainless steel, the end of the body of rod 1
Between the inwall and the outer peripheral face of connecting portion 31 of pipe sleeve 4, the end of pipe sleeve 4 is adhesively fixed with plug 3 using glue；Plug 3
The other end there is puncture portion 32, the outer end in puncture portion 32 has sharp sword 33, and the side in puncture portion 32 also has barb 35.Enter one
Step, the side of puncture portion 32 also has the breach 36 of row's indent, and breach 36 is distributed along the length direction uniform intervals of plug 3；
Puncture portion 32 is U-shaped and both sides are respectively the 32a of prong one and the 32b of prong two；The quantity of barb 35 is two and respectively positioned at fork
The 32a of tooth one outside and the 32b of prong two outside；Breach 36 is located at the 32a of prong one and the 32b of prong two inner side；Barb 35 leans on
The nearly 32a of the prong one and 32b of prong two outer end；The 32a of prong one and the 32b of prong two outer end are respectively provided with sharp sword 33, the 32a of prong one
Inwardly rolled tiltedly with the sharp sword 33 on the 32b of prong two, the outside of sharp sword 33 has arcuate blade 34.In use, hand is held in rubber
On glue handle 2, crab or small fish are punctured by the sharp sword 33 in puncture portion 32 on plug 3, insert or pierce through its body, then by falling
Hook 35 prevents from slipping, and realizes the purpose of capture.The small crab in crack of stone is crept into, is not easy to put in crack of stone with hand and captures, passes through length
The long body of rod 1, can extend longer distance, and user, also without bending over, relatively easily more laborsaving, hand is held in rubber hand
Pleasant on handle 2, usage time is long will not also to feel tired.This fork pawl instrument is divided into multistage, and the position of different use uses
Material also differ, the body of rod 1 is made of carbon, and support strength is high, and material is easy to get, is easily worked, and cost is low；Titanium alloy material
The intensity of plug 3 made of matter is high, corrosion resistance is good, heat resistance is high, mechanical performance and good toughness；The body of rod 1 and plug 3 use grafting side
Formula, and pipe sleeve 4 is fixed made of stainless steel, ensures the solid and reliable of connection while improving assembling convenience.
This fork pawl instrument integrally has the characteristics of small volume, in light weight, intensity is high, surface is smooth, easy to use.
As shown in Fig. 2 the cross-sectional area of barb 35 is gradually reduced by the inner to outer end, the outer end of barb 35 is to the side of the body of rod 1
Bent to arc, the curved curved surface in both sides of barb 35, can so ensure the steadiness of barb 35 and the smoothness of puncture,
Improve the success rate and efficiency of capture aquatic products.
As shown in figure 3, have step abutment face 37 between connecting portion 31 and puncture portion 32, the end of pipe sleeve 4 against and even
It is connected on step abutment face 37；When connecting portion 31 is inserted in the body of rod 1, the end face of the body of rod 1 is resisted against on step abutment face 37；This
Sample is spacing by step abutment face 37, can realize quick assembling, and ensures the steadiness of connection.
As shown in fig. 7, this fork pawl instrument also includes multiple protective cases 5, each protective case 5 is included two and moulded using polyethylene
Valve body 51 made of material, valve body 51 have groove 51a, and the side of two valve bodies 51 is connected by connection sheet 52, two valve bodies 51
Opposite side can be interlockingly connected, two valve bodies 51 can form one end closing, the accommodating chamber of another end opening after fastening；Protective case
5 number and shape are according to the planform relative set in puncture portion, the corresponding sharp sword 33 of each protective case 5, without using
When, by the way that two valve bodies 51 are fastened at sharp sword 33, protection is formed, prevents from hurting sb.'s feelings or damages.
Specifically, the body of rod 1 is made of high intensity carbon in the present embodiment, and plug 3 is made of Tc4 titanium alloys, is managed
Set 4 is made of 304 stainless steels, and whole product 20kg, product is by Sheet Metal Forming Technology, wire cutting, laser cutting, vulcanizer, polishing
The special equipment such as machine and carbon and process operation production；Reach optimal cost performance and product quality, ensure to use is reliable steady
It is fixed.
Embodiment two
As shown in figure 4, the present embodiment is roughly the same with embodiment one, difference is, two barbs in the present embodiment
35 respectively positioned at the 32a of prong one inner side and the 32b of prong two inner side；Breach 36 is located at the outer of the 32a of the prong one and 32b of prong two
Side；Barb 35 is close to the 32a of prong one and the 32b of prong two outer end；The 32a of prong one and the 32b of prong two outer end are respectively provided with sharp sword
Sharp sword 33 on 33, the 32a of prong one and the 32b of prong two inwardly rolls tiltedly, and the outside of sharp sword 33 has arcuate blade 34.
Embodiment three
As shown in figure 5, the present embodiment is roughly the same with embodiment one, difference is；Puncture portion 32 is in the cone of strip
The cross-sectional area in shape and puncture portion 32 is tapered into by the inner to outer end；Breach 36 sets up separately in the both sides in puncture portion 32；Barb 35
Quantity be two, two barbs 35 are respectively positioned at the both sides in puncture portion 32 and at the sharp sword 33 of puncture portion 32 outer end.
Example IV
As shown in fig. 6, the present embodiment is roughly the same with embodiment three, puncture portion 32 is in the taper of strip and puncture portion 32
Cross-sectional area is tapered into by the inner to outer end；Breach 36 sets up separately in the both sides in puncture portion 32；Difference is, the present embodiment
In barb 35 there was only one, positioned at the side in puncture portion 32 and at the sharp sword 33 of puncture portion 32 outer end.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although the 1, body of rod has more been used herein；2nd, rubber handle；3rd, plug；31st, connecting portion；32nd, puncture portion；32a、
Prong one；32b, prong two；33rd, sharp sword；34th, arcuate blade；35th, barb；36th, breach；37th, step abutment face；4th, the art such as pipe sleeve
Language, but it is not precluded from the possibility using other terms.It is used for the purpose of more easily describing and explaining this using these terms
The essence of invention；Any additional limitation is construed as all to disagree with spirit of the present invention.
Claims (10)
1. a kind of fork pawl instrument for being used to capture aquatic products, including the body of rod (1) in strip, it is characterised in that the body of rod
(1) it is made of carbon, one end of the body of rod (1) is arranged with rubber handle (2), and the other end of the body of rod (1) is in hollow
Pipe structure；The fork pawl instrument, which also includes plug (3), one end of the plug (3) made of titanium alloy material, to be had
Shaft-like connecting portion (31), the connecting portion (31) are inserted in the body of rod (1) by the end face of the body of rod (1), the connecting portion
(31) also it is arranged with outside and the pipe sleeve (4) is inserted in using pipe sleeve made of stainless steel (4), the body of rod (1) end
Between inwall and the connecting portion (31) outer peripheral face, the end of the pipe sleeve (4) and the plug (3) are solid using glue bonding
It is fixed；The other end of the plug (3) has puncture portion (32), and the outer end of the puncture portion (32) has sharp sword (33), described to wear
The side in thorn portion (32) also has barb (35).
2. the fork pawl instrument according to claim 1 for being used to capture aquatic products, it is characterised in that puncture portion (32) side
Face also has the breach (36) of row's indent, and the breach (36) is distributed along plug (3) length direction uniform intervals.
3. the fork pawl instrument according to claim 1 or 2 for being used to capture aquatic products, it is characterised in that the connecting portion
(31) there is step abutment face (37) between puncture portion (32), the end of the pipe sleeve (4) against and be connected to the step
On abutment face (37)；When the connecting portion (31) insert the body of rod (1) it is interior when, the end face of the body of rod (1) is resisted against described
On step abutment face (37).
4. according to claim 2 be used to capture the fork pawl instruments of aquatic products, it is characterised in that the puncture portion (32) is in
U-shaped and both sides are respectively prong one (32a) and prong two (32b)；The quantity of the barb (35) is two and is located at institute respectively
State the outside of prong one (32a) and the outside of prong two (32b)；The breach (36) is located at the prong one (32a) and prong
Two (32b) inner side.
5. according to claim 2 be used to capture the fork pawl instruments of aquatic products, it is characterised in that the puncture portion (32) is in
U-shaped and both sides are respectively prong one (32a) and prong two (32b)；The quantity of the barb (35) is two and is located at institute respectively
State the inner side of prong one (32a) and the inner side of prong two (32b)；The breach (36) is located at the prong one (32a) and prong
Two (32b) outside.
6. the fork pawl instrument for being used to capture aquatic products according to claim 4 or 5, it is characterised in that the barb (35)
Close to the outer end of prong one (32a) and prong two (32b)；The outer end of the prong one (32a) and prong two (32b) is respectively provided with institute
State sharp sword (33), the sharp sword (33) on the prong one (32a) and prong two (32b) inwardly rolls oblique, the sharp sword (33)
Outside there is arcuate blade (34).
7. according to claim 2 be used to capture the fork pawl instruments of aquatic products, it is characterised in that the puncture portion (32) is in
The cross-sectional area in the taper of strip and the puncture portion (32) is tapered into by the inner to outer end；The breach (36) is set up separately in institute
State the both sides of puncture portion (32)；The quantity of the barb (35) is two, and two barbs (35) are located at the puncture portion respectively
(32) both sides and sharp sword (33) place of close puncture portion (32) outer end.
8. according to claim 2 be used to capture the fork pawl instruments of aquatic products, it is characterised in that the puncture portion (32) is in
The cross-sectional area in the taper of strip and the puncture portion (32) is tapered into by the inner to outer end；The breach (36) is set up separately in institute
State the both sides of puncture portion (32)；The barb (35) be located at the side of the puncture portion (32) and close to the puncture portion (32) outside
Sharp sword (33) place at end.
9. being used for according to claim 4 or 5 or 7 or 8 captures the fork pawl instruments of aquatic products, it is characterised in that it is described fall
The cross-sectional area of hook (35) is gradually reduced by the inner to outer end, and the outer end of the barb (35) is to the body of rod (1) direction arc
Bending, the curved curved surface in both sides of the barb (35).
10. the fork pawl instrument for being used to capture aquatic products according to claim 1 or 2 or 4 or 5 or 7 or 8, it is characterised in that
The fork pawl instrument also includes multiple protective cases (5), and each protective case (5) includes two using made of vinyon
Valve body (51), the valve body (51) have groove (51a), and the side of two valve bodies (51) is connected by connection sheet (52), two
The opposite side of valve body (51) can be interlockingly connected, and two valve bodies (51) can form one end closing, the appearance of another end opening after fastening
Receive chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710798356.8A CN107466980A (en) | 2017-09-07 | 2017-09-07 | A kind of fork pawl instrument for being used to capture aquatic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710798356.8A CN107466980A (en) | 2017-09-07 | 2017-09-07 | A kind of fork pawl instrument for being used to capture aquatic products |
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| Publication Number | Publication Date |
|---|---|
| CN107466980A true CN107466980A (en) | 2017-12-15 |
Family
ID=60584245
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710798356.8A Pending CN107466980A (en) | 2017-09-07 | 2017-09-07 | A kind of fork pawl instrument for being used to capture aquatic products |
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| CN207118498U (en) * | 2017-09-07 | 2018-03-20 | 詹瑞平 | A kind of fork pawl instrument for being used to capture aquatic products |
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| TW439405U (en) * | 2000-05-02 | 2001-06-07 | Huang Ming Jou | Structure of handle-type fish spear |
| JP2001321053A (en) * | 2000-05-16 | 2001-11-20 | Daiichi Seiko Co Ltd | Picking-up tool for fishing |
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Effective date of registration: 20200721 Address after: 317602 Huayan Reef Village, Kanmen Street, Yuhuan City, Taizhou City, Zhejiang Province Applicant after: Yuhuan Yanjin Machinery Co.,Ltd. Address before: No. 10, Kanmen street, Yuhuan County, Zhejiang, Taizhou City, Zhejiang Applicant before: Zhan Ruiping |
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Application publication date: 20171215 |