CN207118498U

CN207118498U - A kind of fork pawl instrument for being used to capture aquatic products

Info

Publication number: CN207118498U
Application number: CN201721139669.4U
Authority: CN
Inventors: 詹瑞平
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-07
Filing date: 2017-09-07
Publication date: 2018-03-20
Anticipated expiration: 2027-09-07

Abstract

The utility model provides a kind of fork pawl instrument for being used to capture aquatic products, belongs 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

A kind of fork pawl instrument for being used to capture aquatic products

Technical field

The utility model 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 utility model is directed to above mentioned problem existing for existing technology, there is provided a kind of fork pawl work for being used to capture aquatic products Tool, technical problem to be solved in the utility model are：How a kind of light and handy convenient, firm reliable and easy to assembly fork is provided Pawl instrument.

The purpose of this utility model 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 utility model is divided into multistage, and the material that the position of different use uses also is differed, and the body of rod is adopted It is made of carbon, support strength is high, and material is easy to get, is easily worked, and cost is low；Plug intensity is high, resistance to made of titanium alloy material Corrosion is good, heat resistance is high, mechanical performance and good toughness；The body of rod and plug use inserting mode, and made of stainless steel Pipe sleeve is fixed, and ensures the solid and reliable of connection while improving assembling convenience.This fork pawl instrument integrally have small volume, In light weight, 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 utility model is divided into multistage, the material that different positions uses Differ 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 specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further Description, but the utility model 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 the utility model spirit explanation for example.The utility model institute Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar Mode substitute, but without departing from spirit of the present utility model 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 utility model；Any additional limitation is construed as all to disagree with the utility model spirit.

Claims

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.