CN207040604U - A kind of blast hook - Google Patents

Abstract

A kind of blast hook, it is related to fishing tackle technical field, it includes pintle, multiple side hooks, for the connector for being connected whole blast hook with the fishline on fishing rod, for connecting the first rope yarn and more the second rope yarns for being used for connecting side hook of pintle, first rope yarn, second rope yarn is connected with connector, first rope yarn includes epimere rope yarn and hypomere rope yarn, epimere rope yarn and hypomere rope yarn are detachably connected, epimere rope yarn top is directly or indirectly connected with connector, hypomere rope yarn end connects pintle, hypomere rope yarn or epimere rope yarn are also associated with for blocking hollow bait to prevent stop limiting component that it moves down, after epimere rope yarn and hypomere rope yarn junction are taken apart, it can correspond to and hollow bait is removed from epimere rope yarn or hollow bait is attached on epimere rope yarn.Hollow bait of well in advance can be used in the blast hook, does not increase hook group quantity and heavy burden additionally, and is buckled during bait is changed without dismounting the suspension ring of connection fishline, and operation is more easily, conveniently.

Description

A kind of blast hook

Technical field

Fishing tackle technical field is the utility model is related to, more particularly to a kind of blast hook.

Background technology

Blast hook is also known as bomb shackle, group fishing-hook.The current domestic widely used blast hook of angler earliest by Japanese import and Come, fixation is to have a metal spring among it, and the effect of metal spring is mainly fixed and support bait, plays firm make After also having one piece of pintle, bait to enter water dissolving with the lower section of, metal spring, pintle can be embedded in bait（Other certain side hooks Also very big probability is embedded in bait）, when fish comes to suck bait, it is easy to suck hook, therefore upper fish rate is high.In addition, In the case of the hook of fish suction side, another effect of pintle is to play fixation, fish to fish when being struggled after fish is risen to the bait Youngster is in struggle is turned from side to side desperately, and pintle and other side hooks easily penetrate other positions of fish body so that fish is difficult to escape, and is fishing It often can see in practice, several pieces of fishhooks hung with a fish body.

Chinese utility model patent " 201521024513.2 " discloses a kind of blast hook of very typical structure, the blast Hook is mainly also provided with bait hook compared to the improvements of commercially available prod below fish hook, and in side hook（I.e. described in document Second fish hook）It is arranged fluorescence thread-protected tube outside.The blast hook commercially available prod is the same, equally fixes system by rope yarn in the centre of hook group A metal tower spring.The blast hook of this structure is clutched bait on metal tower spring by human hand in upper bait, to avoid Bait scatters, it is necessary to human hand firmly pinches bait agglomerating during bait throwing in, in general, pinches a bait and usually requires to expend 1-2 point Clock, for the group's of raising bait producing efficiency, labor intensity is reduced, people begin to use bait former to make bait.Existing structure Blast hook is required for the connector on its top first every time when making bait using bait former（I.e. suspension ring buckle, in text It is " 1 " to offer middle reference）Remove from fishline, then metal tower spring be placed in bait mould, then by bait into Type device is compressing and wrap metal tower spring by bait, and finally the blast hook for wrapping bait is buckled and fished by suspension ring again Line connects.Following defect be present in actual use in commercially available blast hook：1st, bait is changed every time to be required for tearing open, hang suspension ring and buckle, To prevent fish hook from coming off, it is larger that this kind of suspension ring buckle usual elastic force, tears open, extension process wastes time and energy, and most of angler because tearing open for a long time Hang suspension ring to buckle, pit one by one is formd in its nail tip.2nd, can only the existing group's of doing bait temporarily（It will pinch in the industry/be pressed into The blast hook bait of group is referred to as group's bait）, it is impossible to use hollow bait of well in advance（In the utility model, middle part is carried Group's bait of threading via hole is referred to as hollow bait, it is necessary to illustrate, only has corpuscular hollow bait in presently commercially available bait, And sold without hollow bait）, it is less efficient to change bait.Bait efficiency is changed to improve, people would generally prepare multigroup quick-fried for what is changed Fried hook, in the time for waiting fish to rise to the bait, given using bait former and wrap bait for the blast hook changed, it is standby to make With needing the hook group quantity that carries double although so operation can improve and subsequently change bait efficiency, during outgoing fishing, heavy burden Amount is significantly increased.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of blast hook of brand new, and the blast hook can use Hollow bait of well in advance, do not increase hook group quantity and heavy burden additionally, and without dismounting connection fishline during bait is changed Suspension ring buckle, operation more easily, conveniently.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：A kind of blast hook, including pintle, Multiple side hooks, for whole blast hook is connected with the fishline on fishing rod connector, for connect the first rope yarn of pintle with And more the second rope yarns for being used for connecting side hook, first rope yarn, the second rope yarn are directly or indirectly connected with connector, described First rope yarn includes epimere rope yarn and hypomere rope yarn, and the epimere rope yarn and hypomere rope yarn are detachably connected, the epimere rope yarn Top be directly or indirectly connected with connector, the end of hypomere rope yarn connection pintle, the hypomere rope yarn or epimere rope Be also associated with line for blocking hollow bait to prevent stop limiting component that it moves down, by the epimere rope yarn and under After the junction of section rope yarn is taken apart, it can correspond to and hollow bait is removed from the epimere rope yarn or hollow bait is attached to epimere rope On line.

Wherein, the stop limiting component is the cross bar for tying up to epimere rope yarn end, and the top of the hypomere rope yarn is provided with For the attachment structure being detachably connected with cross bar, the attachment structure includes a collar, after the cross bar is longitudinally put The collar can be passed through with epimere rope yarn with it, after the cross bar is passed from the collar and laterally put, the cross bar tangles the collar, So as to realize that the hypomere rope yarn is connected with epimere rope yarn.

Or the stop limiting component is the cross bar for tying up to hypomere rope yarn top, the end of the epimere rope yarn is provided with For the attachment structure being detachably connected with cross bar, the attachment structure includes a collar, after the cross bar is longitudinally put The collar can be passed through with hypomere rope yarn with it, after the cross bar is passed from the collar and laterally put, the cross bar tangles the collar, So as to realize that the hypomere rope yarn is connected with epimere rope yarn.

Preferably, the epimere rope yarn outer cover, which is provided with, is used to aid in its sleeve pipe through threading via hole on hollow bait.

Further, hook separating device is additionally provided between described sleeve pipe and connector, the hook separating device axially offers cable-through hole, The top of the epimere rope yarn is up passed from cable-through hole and is connected with connector, and the hook separating device can be come along epimere rope yarn Dragging to be returned, is also spaced apart in the side wall of the hook separating device and is provided with multiple branch holes, the branch hole connects with cable-through hole, and described the The top of two rope yarns penetrates cable-through hole through branch hole, then up passes through cable-through hole and be connected with connector.

In one embodiment of the present utility model, the epimere rope yarn outer cover is provided with solid bait device, the solid bait device bag Cylindrical portion is included, multiple lug bosses are arranged at intervals with the outer peripheral face of the cylindrical portion, the bottom of the cylindrical portion, which is provided with, to be used to hold in the palm The firmly collet of bait, the axially extending bore being further opened with admittedly on bait device through cylindrical portion and collet, the axially extending bore are used as The threading via hole of hollow bait, the epimere rope yarn can pass through from axially extending bore, and the stop limiting component can abut against bottom The bottom face of support so that the solid bait device can not move down again.

In another embodiment of the present utility model, the outer cover of described sleeve pipe is provided with solid bait device, and the solid bait device is set Between hook separating device and stop limiting component, the solid bait device includes cylindrical portion, and the bottom of the cylindrical portion, which is provided with, to be used to hold The collet of bait, the axially extending bore being further opened with admittedly on bait device through cylindrical portion and collet, the axially extending bore are used as sky The threading via hole of heart group's bait, described sleeve pipe can pass through from axially extending bore, the bottom for stopping limiting component and can abutting against collet End face so that the solid bait device can not move down again.

Wherein, the length of described sleeve pipe is more than the depth of axially extending bore, and the top of described sleeve pipe is stretched at the top of axially extending bore Go out and be inserted into the cable-through hole of hook separating device.

Wherein, multiple lug bosses are arranged at intervals with the cylindrical portion outer peripheral face of the solid bait device, are opened vertically on the collet Provided with multiple permeable through holes.

Wherein, a counter sink with cylindrical portion close-fitting is additionally provided with the bottom face of the hook separating device, the cylindrical portion Top can be inserted into counter sink.

In blast hook provided by the utility model, the first rope yarn for connecting pintle is divided into epimere rope yarn and hypomere rope yarn two Section, pintle is removably connected to epimere rope yarn by hypomere rope yarn, and is also associated with stopping on hypomere rope yarn or epimere rope yarn Limiting component limits the extreme position that hollow bait moves down.During actual use, by the company of epimere rope yarn and hypomere rope yarn After the place of connecing takes apart, so that it may corresponding that hollow bait is removed from epimere rope yarn or hollow bait is attached on epimere rope yarn, such one Carry out can and hollow bait is first carried out by bait former at home in advance before fishing（It can certainly show in fishing place Field makes, it is necessary to which explanation, hollow bait can not be too hard, and otherwise pintle and side hook can not be embedded in bait, and bait Between bond strength should be suitable, bond strength is too low easily to scatter when playing bait, bond strength it is too high enter water after bait be atomized Effect can be impacted, and hardness and bond strength can be controlled by bait formula and compacting dynamics, not begged for of the present utility model Within the scope of）, only need first to take the junction of epimere rope yarn and hypomere rope yarn apart when changing bait, then by prefabricated hollow group Epimere rope yarn is finally connected by bait through on epimere rope yarn with hypomere rope yarn, after the completion of wearing bait, hollow bait down against On limiting component is stopped, stop that limiting component holds hollow bait and it is in suitable position on rope yarn.Due to this practicality The blast hook of new offer can directly use hollow prefabricated bait, therefore a fishing rod need to only be equipped with one group of blast hook, Without extra increase hook group quantity, equipment when alleviating outgoing fishing bears a heavy burden.Can from the description for exchanging bait process above To find out, buckled when the blast hook changes bait without dismounting the suspension ring of connection fishline, operation is more easily, conveniently.

Brief description of the drawings

Fig. 1 is the overall structure diagram of blast hook in the utility model；

Fig. 2 is that blast hook dress bait enters the overall structure diagram after water in the utility model；

Fig. 3 is the first structural representation of solid bait device in the utility model；

Fig. 4 is second of structural representation of solid bait device in the utility model；

Fig. 5 is the third structural representation of solid bait device in the utility model；

Fig. 6 is the 4th kind of structural representation of solid bait device in the utility model；

Fig. 7 is the vertical profile structural representation of hook separating device in the utility model；

In figure：

1 --- pintle 2 --- side hook

3 --- connector 4 --- first rope yarns

5 --- the second rope yarn 6 --- cross bars

7 --- collar 8 --- sleeve pipes

Gu 9 --- hook separating device 10 --- bait devices

4a --- epimere rope yarn 4b --- hypomere rope yarn

9a --- counter sink 10a --- cylindrical portion

10b --- lug boss 10c --- collet

10d --- axially extending bore.

Embodiment

In description of the present utility model, it is to be understood that term " " center ", " on ", " under ", "front", "rear", The orientation or position relationship of the instruction such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.

In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.In description of the present utility model, " multiple " be meant that two or Two or more, unless otherwise specifically defined.

Improvements of the utility model relative to prior art are more fully understood for the ease of those skilled in the art, under Face with specific embodiments and the drawings is further described to the utility model.

As illustrated in fig. 1 and 2, a kind of blast hook, including pintle 1, multiple side hooks 2, for by whole blast hook and fishing rod The connector 3 of fishline connection, the first rope yarn 4 for connecting pintle 1 and more be used for the second rope yarns 5 of connecting side hook, First rope yarn 4, the second rope yarn 5 are directly or indirectly connected with connector 3, and the first rope yarn 4 includes epimere rope yarn 4a and hypomere rope yarn 4b, epimere rope yarn 4a and hypomere rope yarn 4b are detachably connected, and epimere rope yarn 4a top is directly or indirectly connected with connector 3, Hypomere rope yarn 4b end connection pintle 1, be also associated with hypomere rope yarn 4b or epimere rope yarn 4a being used for blocking hollow bait with Prevent the stop limiting component that it moves down, after epimere rope yarn 4a and hypomere rope yarn 4b junction are taken apart, can correspond to from Hollow bait is removed on epimere rope yarn 4a or hollow bait is attached on epimere rope yarn 4a.

In the present embodiment, it should be appreciated that stop that limiting component includes but is not limited to be connected to epimere shown in figure The cross bar 6 of rope yarn 4a ends, during practical application, the cross bar 6 can also be connected to hypomere rope yarn 4b top, in addition, the stop Limiting component, which can also use, includes interlude and the three stage structure of two side sections, such as can be by the Design of length of interlude Into the size less than hollow bait threading via hole, a connecting hole is respectively designed in the both sides of interlude, by interlude and epimere rope After line 4a passes from hollow bait threading via hole, then both sides section is connected with interlude（Grafting or threaded connection）I.e. Can, or even the stop limiting component can also be and beat knot on epimere rope yarn 4a or hypomere rope yarn 4b, certainly, the knot should Beat and easily untie when easily, and the size of knot should block hollow group more than the size of hollow bait threading via hole to reach Bait prevents the purpose that it moves down.Block hollow bait it will be appreciated by those skilled in the art that realizing, prevent it from moving down The means of purpose also have many kinds.In addition, in the prior art there is also a variety of by epimere rope yarn 4a in the present embodiment and hypomere rope The scheme that line 4b is detachably connected, as long as the program can realize the mesh for being detachably connected epimere rope yarn 4a and hypomere rope yarn 4b And connection and dismounting it is comparatively fairly simple, laborsaving, for simplify state, will not be repeated here.

In the blast hook that above-described embodiment provides, the first rope yarn 4 of connection pintle 1 divides for epimere rope yarn 4a and hypomere rope Two sections of line 4b, pintle 1 are removably connected to epimere rope yarn 4a by hypomere rope yarn, and on hypomere rope yarn 4b or epimere rope yarn 4a It is also associated with stopping limiting component to limit the extreme position that hollow bait moves down.During actual use, by epimere rope yarn 4a After being taken apart with hypomere rope yarn 4b junction, so that it may corresponding that hollow bait is removed from epimere rope yarn 4a or is attached to hollow bait On epimere rope yarn 4a, so can first carries out hollow bait by bait former at home in advance before fishing（When So can also be in the field fabrication of fishing place, it is necessary to which explanation, hollow bait can not be too hard, and otherwise pintle and side hook can not bury Enter into bait, and the bond strength between bait should be suitable, and bond strength is too low easily to scatter when playing bait, bond strength It is too high enter water after bait atomizing effect can be impacted, hardness and bond strength can be controlled by bait formula and compacting dynamics, Not within the scope of discussion of the present utility model）, only needed epimere rope yarn 4a and hypomere rope yarn 4b connection first when changing bait Place is taken apart, then epimere rope yarn 4a is finally connected i.e. by hollow prefabricated bait through on epimere rope yarn 4a with hypomere rope yarn 4b Can, after the completion of wearing bait, hollow bait, which is down resisted against, to be stopped on limiting component, stops that limiting component is held hollow bait and made at its The suitable position on rope yarn.Because above-mentioned blast hook can directly use hollow prefabricated bait, therefore a fishing rod need to only match somebody with somebody Standby one group of blast hook, without extra increase hook group quantity, equipment when alleviating outgoing fishing bears a heavy burden.Exchanged from above It can be seen that in the description of bait process and buckled when the blast hook changes bait without dismounting the suspension ring of connection fishline, operation is lighter, side Just.

Further, as shown in Fig. 1-2, foregoing stop limiting component is the cross bar 6 for tying up to epimere rope yarn 4a ends, hypomere Rope yarn 4b top is provided with the attachment structure for being used for being detachably connected with cross bar 6, and the attachment structure includes a collar 7, by horizontal stroke The longitudinal direction of bar 6 can pass through the collar 7 with it after putting with epimere rope yarn 4a, horizontal after cross bar 6 is passed from the collar 7 and laterally put Bar 6 tangles the collar 7, so as to realize that hypomere rope yarn 4b is connected with epimere rope yarn 4a.It should be noted that herein, cross bar 6 both rose The effect for stopping limiting component has been arrived, has been used to epimere rope yarn 4a and hypomere rope yarn 4b being detachably connected again, such structure is more Process succinct and that cross bar 6 can be made to take apart and be connected with the collar 7 is added also to become more quick and easy.

Or foregoing stop limiting component is the cross bar 6 for tying up to hypomere rope yarn 4b tops, epimere rope yarn 4a end is provided with For the attachment structure being detachably connected with cross bar 6, attachment structure includes a collar 7, and it can be used after the longitudinal direction of cross bar 6 is put The collar 7 is passed through with hypomere rope yarn 4b, after cross bar 6 is passed from the collar 7 and laterally put, cross bar 6 tangles the collar 7, so as to real Now section rope yarn 4b is connected with epimere rope yarn 4a.The program equivalent to the cross bar 6 in aforementioned schemes from being connected to epimere rope yarn 4a ends change to hypomere rope yarn 4b tops, while accordingly change the collar 7 to epimere rope yarn from hypomere rope yarn 4b top 4a end.

It is emphasized that in above two scheme, it will be appreciated by those skilled in the art that, the collar 7 can be with it is upper Section rope yarn 4a or the 4b connections of hypomere rope yarn plastics or becket or directly beaten with epimere rope yarn 4a or hypomere rope yarn 4b The coil loop gone out, as long as it can be played coordinates the mesh for realizing that hypomere rope yarn 4b and epimere rope yarn 4a is detachably connected with cross bar 6 .

In the embodiment above, it is preferred that epimere rope yarn 4a outer covers are provided with wears for aiding in it to pass through on hollow bait The sleeve pipe 8 of line three-way hole.Because epimere rope yarn 4a is more soft, it is not easy to penetrate in the threading via hole of hollow bait, outside it Put sleeve pipe 8 very easily can pass section rope yarn 4a from the threading via hole of hollow bait.In addition, the sleeve pipe 8 may be used also To provide protective action to epimere rope yarn 4a as thread-protected tube, epimere rope yarn 4a abrasion is reduced, and mitigate to a certain extent Epimere rope yarn 4a is to the cutting force of hollow bait during playing bait.

Further, as shown in Fig. 1-2, hook separating device 9 is additionally provided between sleeve pipe 8 and connector 3, hook separating device 9 is axially opened Provided with cable-through hole, epimere rope yarn 4a top up passes from cable-through hole and is connected with connector 3, and hook separating device 9 can be along epimere Rope yarn 4a is dragged back and forth, is also spaced apart in the side wall of hook separating device 9 and is provided with multiple branch holes, and branch hole connects with cable-through hole, the The top of two rope yarns 5 penetrates cable-through hole through branch hole, then up passes through cable-through hole and be connected with connector 3, above-mentioned hook separating device 9 Side hook 2 can be evenly distributed in around hollow bait, while the first rope yarn 4 and the second rope yarn 5 can be avoided to hand over well Mistake is intertwined.

As a kind of preferred embodiment, as shown in Fig. 2, Fig. 3-Fig. 5, solid bait device is provided with epimere rope yarn 4a outer covers 10, Gu bait device 10 includes cylindrical portion 10a, multiple lug boss 10b, cylindrical portion 10a are arranged at intervals with cylindrical portion 10a outer peripheral face Bottom be provided with and be used to hold the collet 10c of bait, the solid axle for being further opened with running through cylindrical portion 10a and collet 10c on bait device 10 To through hole 10d, axially extending bore 10d is used as the threading via hole of hollow bait, and epimere rope yarn 4a can pass through from axially extending bore 10d, Stop that limiting component can abut against collet 10c bottom face so that Gu bait device 10 can not move down again.Outside epimere rope yarn 4a After portion is arranged with solid bait device 10, directly bait can be both clutched on solid bait device 10 by human hand, machinery bait can be used again, When using bait former pressing hollow group bait, solid bait device 10 is first removed from epimere rope yarn 4a（Certainly can also purchase again more Individual solid bait device 10, so that rotation uses）, then be placed into bait mould, so that it may suppress the sky of the solid bait device 10 of band Heart group's bait, the solid bait device 10 both skeleton as hollow bait, the cutting force of rope yarn during dozen bait can be thoroughly avoided again by sky The situation that heart group's bait is torn in shreds.

Scheme for being provided with sleeve pipe 8 outside epimere rope yarn 4a, Gu bait device 10 is set in the outside of sleeve pipe 8, specifically As shown in Fig. 1 and 2, Gu between bait device 10 is located at hook separating device 9 and stops limiting component, Gu the structure of bait device 10 is as shown in Figure 6, its Including cylindrical portion 10a, cylindrical portion 10a bottom is provided with the collet 10c for being used for holding bait, Gu it is further opened with running through on bait device 10 Cylindrical portion 10a and collet 10c axially extending bore 10d, axially extending bore 10d are used as the threading via hole of hollow bait, and sleeve pipe 8 can be from axle Passed through into through hole 10d, stop that limiting component can abut against collet 10c bottom face so that Gu bait device 10 past can not be moved down again It is dynamic.

Further, as the structure of solid bait device 10 in aforementioned schemes, solid bait device 10 can also use figure in the present embodiment Structure shown in 3-5, multiple lug boss 10b are also arranged at intervals with cylindrical portion 10a outer peripheral faces, it is preferred that can also be further Offer multiple permeable through holes vertically on collet 10c（Not shown in figure）Enter contact area after water with water to increase bait, Atomization speed is improved, in addition, water resistance when the permeable through hole can also reduce take-up.

Wherein, the length of foregoing sleeve pipe is more than the depth of axially extending bore, and the top of sleeve pipe 8 is stretched at the top of axially extending bore 10d Go out and be inserted into the cable-through hole of hook separating device 9.

Further, as shown in Figure 7, be additionally provided with the bottom face of hook separating device 9 one it is heavy with cylindrical portion 10a close-fittings Head bore 9a, cylindrical portion 10a top can be inserted into counter sink 9a, after in cylindrical portion 10a top insertion counter sink 9a, divide hook The bottom of device 9 is pressed into the top of hollow bait so that hollow bait is not easy to rock when playing bait, now whole blast hook and hollow group Bait turns into an entirety, can effectively mitigate the problem of causing bait granular because rocking.

Above-described embodiment is the preferable implementation of the utility model, is appointed on the premise of the technical program design is not departed from What is obviously replaced within the scope of protection of the utility model.

In order to allow those of ordinary skill in the art more easily understand the utility model relative to prior art improvement it Place, some accompanying drawings of the present utility model and description have been simplified, and for the sake of clarity, present specification is omitted one A little other elements, those of ordinary skill in the art should be aware that these elements omitted also may make up in of the present utility model Hold.

Claims (10)

1. a kind of blast hook, including pintle（1）, multiple side hooks（2）, for what whole blast hook was connected with the fishline on fishing rod Connector（3）, for connecting pintle（1）The first rope yarn（4）And more the second rope yarns for being used for connecting side hook（5）, it is described First rope yarn（4）, the second rope yarn（5）With connector（3）Directly or indirectly it is connected, it is characterised in that：First rope yarn（4）Bag Include epimere rope yarn（4a）With hypomere rope yarn（4b）, the epimere rope yarn（4a）With hypomere rope yarn（4b）Be detachably connected, it is described on Section rope yarn（4a）Top and connector（3）Directly or indirectly it is connected, the hypomere rope yarn（4b）End connection pintle（1）, The hypomere rope yarn（4b）Or epimere rope yarn（4a）On be also associated with resistance for blocking hollow bait to prevent it from moving down Limiting component is kept off, by the epimere rope yarn（4a）With hypomere rope yarn（4b）Junction take apart after, can correspond to from the epimere rope Line（4a）On remove hollow bait or hollow bait be attached to epimere rope yarn（4a）On.

2. blast hook according to claim 1, it is characterised in that：The stop limiting component is to tie up to epimere rope yarn（4a） The cross bar of end（6）, the hypomere rope yarn（4b）Top be provided with and be used for and cross bar（6）The attachment structure being detachably connected, institute Stating attachment structure includes a collar（7）, by the cross bar（6）Longitudinal direction can be with it with epimere rope yarn after putting（4a）Through set Ring（7）, the cross bar（6）From the collar（7）In pass and laterally put after, the cross bar（6）Tangle the collar（7）, so as to realize The hypomere rope yarn（4b）With epimere rope yarn（4a）Connection.

3. blast hook according to claim 1, it is characterised in that：The stop limiting component is to tie up to hypomere rope yarn（4b） The cross bar on top（6）, the epimere rope yarn（4a）End be provided with and be used for and cross bar（6）The attachment structure being detachably connected, institute Stating attachment structure includes a collar（7）, by the cross bar（6）Longitudinal direction can be with it with hypomere rope yarn after putting（4b）Through set Ring（7）, the cross bar（6）From the collar（7）In pass and laterally put after, the cross bar（6）Tangle the collar（7）, so as to realize The hypomere rope yarn（4b）With epimere rope yarn（4a）Connection.

4. according to the blast hook described in any one in claim 1-3, it is characterised in that：The epimere rope yarn（4a）Outer cover Provided with for aiding in it through the sleeve pipe of threading via hole on hollow bait（8）.

5. blast hook according to claim 4, it is characterised in that：Described sleeve pipe（8）With connector（3）Between be additionally provided with point Hook device（9）, the hook separating device（9）Axially offer cable-through hole, the epimere rope yarn（4a）Top up worn from cable-through hole Go out and and connector（3）It is connected, the hook separating device（9）Can be along epimere rope yarn（4a）Dragged back and forth, the hook separating device（9）Side Also it is spaced apart on wall and is provided with multiple branch holes, the branch hole connects with cable-through hole, second rope yarn（5）Top through separated time Hole penetrates cable-through hole, then up passes through cable-through hole and and connector（3）It is connected.

6. according to the blast hook described in any one in claim 1-3, it is characterised in that：The epimere rope yarn（4a）Outer cover Provided with solid bait device（10）, the solid bait device（10）Including cylindrical portion（10a）, the cylindrical portion（10a）Outer peripheral face on be spaced and set It is equipped with multiple lug bosses（10b）, the cylindrical portion（10a）Bottom be provided with and be used to hold the collet of bait（10c）, the solid bait Device（10）On be further opened with running through cylindrical portion（10a）And collet（10c）Axially extending bore（10d）, the axially extending bore（10d）With Make the threading via hole of hollow bait, the epimere rope yarn（4a）Can be from axially extending bore（10d）In pass through, the stop limiting component Collet can be abutted against（10c）Bottom face so that the solid bait device（10）It can not move down again.

7. blast hook according to claim 5, it is characterised in that：Described sleeve pipe（8）Outer cover be provided with solid bait device（10）, The solid bait device（10）Located at hook separating device（9）Between stopping limiting component, the solid bait device（10）Including cylindrical portion（10a）, The cylindrical portion（10a）Bottom be provided with and be used to hold the collet of bait（10c）, the solid bait device（10）On be further opened with running through Cylindrical portion（10a）And collet（10c）Axially extending bore（10d）, the axially extending bore（10d）Threading as hollow bait leads to Hole, described sleeve pipe（8）Can be from axially extending bore（10d）In pass through, it is described stop limiting component can abut against collet（10c）Bottom Face so that the solid bait device（10）It can not move down again.

8. blast hook according to claim 7, it is characterised in that：The length of described sleeve pipe is more than the depth of axially extending bore, Described sleeve pipe（8）Top from axially extending bore（10d）Top is stretched out and is inserted into hook separating device（9）Cable-through hole in.

9. blast hook according to claim 7, it is characterised in that：The solid bait device（10）Cylindrical portion（10a）Outer peripheral face On be arranged at intervals with multiple lug bosses（10b）, the collet（10c）On offer multiple permeable through holes vertically.

10. blast hook according to claim 7, it is characterised in that：The hook separating device（9）Bottom face on be additionally provided with one With cylindrical portion（10a）The counter sink of close-fitting（9a）, the cylindrical portion（10a）Top can be inserted into counter sink（9a）In.