CN114885914B - Hairtail longline fishing hook separator - Google Patents
Hairtail longline fishing hook separator Download PDFInfo
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- CN114885914B CN114885914B CN202210374663.4A CN202210374663A CN114885914B CN 114885914 B CN114885914 B CN 114885914B CN 202210374663 A CN202210374663 A CN 202210374663A CN 114885914 B CN114885914 B CN 114885914B
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- 230000007246 mechanism Effects 0.000 claims abstract description 60
- 238000004804 winding Methods 0.000 claims abstract description 37
- 238000000926 separation method Methods 0.000 claims abstract description 12
- 230000003806 hair structure Effects 0.000 claims description 3
- 241000251468 Actinopterygii Species 0.000 description 14
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 206010044565 Tremor Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
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- 230000007547 defect Effects 0.000 description 1
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- 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
- A01K97/00—Accessories for angling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Mechanical Means For Catching Fish (AREA)
Abstract
The invention discloses a hairtail longline fishing hook separating device which comprises a support, a wire spool, a wire winding driving mechanism, a wire inlet wheel, a shaking driving mechanism and a guide wheel, wherein the wire spool is rotationally connected with the support, the wire winding driving mechanism drives the wire spool to rotate, the wire inlet wheel and the guide wheel are arranged on the support and are respectively rotationally connected with the support, the shaking driving mechanism is fixed on the support, the shaking wheel is rotationally connected on a shaking frame of the shaking driving mechanism, the shaking wheel is arranged between the wire inlet wheel and the guide wheel, the guide wheel is arranged between the shaking wheel and the wire spool, and a manual checking station is arranged between the guide wheel and the wire spool. The invention provides a hairtail longline hook separating device which can realize semi-automatic separation and storage of a hairtail longline hook and a main line, reduce the labor intensity of workers and improve the working efficiency.
Description
Technical Field
The invention relates to the technical field of hairtail longline fishing, in particular to a hairtail longline fishing hook separating device.
Background
The hairtail longline fishing is a fishing operation mode with strong selectivity, high fishing quality and ecology friendliness, and is an important way for transformation and upgrading of offshore fishery in China. For a long time, the situation that the automatic and intelligent equipment for long-line fishing falls behind severely restricts the development of long-line fishing industry. After the traditional hairtail longline hook is completed, the fishhook and the branch line are wound on the main line, and the fishhook is manually separated from the main line. The labor intensity is high, the working period is long, and the safety production and the improvement of the production efficiency of the long-line fishing industry are not facilitated. Therefore, the hairtail longline hook separating device is required to be arranged, so that the hairtail longline hook and a main line can be semi-automatically separated and stored, the labor intensity of workers is reduced, and the working efficiency is improved.
Chinese patent application publication No. CN109937985B, publication No. 2021, 23, entitled "automatic cut-off fishing device and method for long-line fishing", discloses an automatic cut-off fishing device and method for long-line fishing, the long-line fishing including a main line and a plurality of branch lines provided on the main line, a hook provided on each branch line including a fishing mechanism, a slide rail, an electromagnet sheet provided on the slide rail, a sleeve provided on the main line between the fishing mechanism and the electromagnet sheet, a ring-shaped cutter, and a clamp sleeve; the left side and the right side of the annular cutter are respectively in clearance fit with the sleeve and the clamping sleeve, the annular cutter, the sleeve and the clamping sleeve are connected with the supporting seat, through holes for penetrating the main line and the branch lines are formed in the electromagnet sheet, an opening is formed in a slideway, close to the electromagnet sheet, far away from the surface of the fishing mechanism, and a fish collecting box is arranged below the opening. But the automatic cut-and-fish device and method are not suitable for separating long-line fishing hooks of hairtails.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the hairtail longline hook separating device which can realize semi-automatic separation and storage of the hairtail longline hook and a main line, reduce the labor intensity of workers and improve the working efficiency.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a hairtail longline fishing hook separator, includes support, wire reel, wire winding actuating mechanism, inlet wire wheel, tremble wheel, shake actuating mechanism and leading wheel, the wire reel rotates with the support to be connected, and wire winding actuating mechanism drives the wire reel and rotates, and inlet wire wheel and leading wheel setting are on the support and rotate with the support respectively to be connected, shake actuating mechanism fixes on the support, and shake wheel rotation is connected on shake actuating mechanism's shake frame, and shake wheel setting is between inlet wire wheel and leading wheel, and the leading wheel setting is equipped with manual check station between guide wheel and the wire reel between tremble wheel and the wire reel.
In the technical scheme, the shaking driving mechanism can drive the shaking wheel to shake, and the shaking wheel can shake up and down or shake left and right. The shake driving mechanism may be a conventional reciprocating mechanism. The working process of the separating device is that the main line and the branch line of the fishing line are pulled to enter the line inlet wheel together, the main line, the branch line and the fishhook on the branch line are separated under the action of the shaking wheel, then the fishhook enters the checking station to carry out manual detection, if part of the branch line and the fishhook are still wound on the main line, the device is suspended to carry out manual separation or cut off the branch line, then the main line continues to move towards the wire spool and is wound into the wire spool, and the fishhook and the branch line are hung below the wire spool to realize the arrangement of the long-line fishing hook and the fishing line. The winding driving mechanism is a common driving mechanism such as a motor.
The fish hook winding device is characterized by further comprising a hook winding disc and a hook clamping mechanism, wherein the hook clamping mechanism comprises two film rolls and two wire clamping rollers, the film rolls and the wire clamping rollers are respectively connected with the support in a rotating mode, films on the two film rolls are attached together after bypassing the corresponding wire clamping rollers and are wound on the hook winding disc, the two films are clamped to pass through a fish hook between the two films, and the hook winding disc and the wire winding disc are driven to synchronously rotate by the winding driving mechanism. The two film rolls are provided with dampers, so that a certain tension force can be ensured when the film is pulled out. The surfaces of the two thread clamping rollers are soft and elastic, and the two thread clamping rollers are tightly attached to each other, so that the two films can be clamped and pass through the fishhook between the two films. The fishhook and part of the branch lines are clamped through the two films, then the fishhook is wound in the winding hook disc, the fishhook can be tidied and stored, and the fishhook is clamped and is not easy to move, the wound fishline and the fishhook are not easy to rewind in the transportation process, and the fishhook can be directly discharged for fishing operation.
Preferably, the device further comprises a guide rod, the guide rod comprises a wire pulling rod and a guide rod, the wire pulling rod and the guide rod are respectively fixed with the support, the wire pulling rod is arranged between the wire feeding wheel and the shaking wheel, the wire pulling rod is lower than the wire feeding wheel and the shaking wheel, the projection of the wire pulling rod and the projection of the connecting wire of the wire feeding wheel and the shaking wheel are arranged in a crossing manner in the projection in the horizontal plane, the front end of the guide rod is smoothly connected with the rear end of the wire pulling rod, the projection of the guide rod is always on the same side of the projection of the movement track of the main wire in the projection in the horizontal plane, the rear end of the guide rod extends to the rear side of the wire clamping roller towards the conveying direction of the main wire, the guide rod is higher than the wire clamping roller, and the guide rod is lower than the shaking wheel and the guide wheel.
In the technical scheme, the front and the rear are distinguished according to the conveying direction of the main line, the wire inlet side is the front, and the wire winding side is the rear. The branch line and the fishhook which are hung below the main line can be poked to one side through the 2 guide rods, so that the fishhook is positioned below the main line obliquely, and when the fishline enters the shaking wheel and the guide wheel at the rear, the branch line and the fishhook are prevented from being wound with the main line again, and the separation effect is influenced.
Preferably, the cylindrical surface of the guide wheel is provided with a V-shaped groove, the cylindrical surface of the wire inlet wheel is provided with a V-shaped groove, and the cylindrical surface of the shaking wheel is provided with a V-shaped groove. The V-shaped groove has a guiding effect on the main line and prevents the main line from sliding out.
Preferably, the cylindrical surface of the guide wheel is provided with a plurality of poking sheets, the poking sheets are circumferentially arranged along the cylindrical surface of the guide wheel, and the poking sheets are arranged on one side of the V-shaped groove close to the guide rod. Because the branch line guide rod exists, the branch line inclines to one side at the guide wheel, the branch line can pass through the plectrum, the branch line is actively carried backwards through the plectrum, and the branch line can not be carried in again by the V-shaped groove, so that the branch line and the fishhook are prevented from being wound together with the main line again, and the separation effect is influenced.
Preferably, the bracket comprises a swinging mechanism, the winding driving mechanism comprises a first driving structure for driving the wire spool to rotate and a second driving mechanism for driving the winding hook disk to rotate, and the winding hook disk and the second driving mechanism are fixed on the swinging machine. Because the fishhook has a certain thickness, a large number of fishhooks gather on the same axial plane, and the problem of overlarge winding diameter caused by winding loosening can occur. The wire spool can move along the axial direction through the swinging mechanism, so that the film and the fishhooks can be uniformly distributed on the wire spool.
Preferably, the surface of the thread clamping roller is of an elastic soft hair structure.
Preferably, the fishing line structure comprises a main line and a plurality of branch lines, a plurality of connecting nodes are arranged on the main line at intervals, connecting buckles are fixed on the branch lines and correspond to the connecting nodes one by one, and the connecting buckles are sleeved on the connecting nodes. The connecting node can avoid the connecting node from moving along the length direction of the main line, and the connecting buckle can rotate around the connecting node along the axis of the main line. Most of the straight lines can naturally hang down under the main line by shaking the main line.
The beneficial effects of the invention are as follows: (1) Can realize semi-automatic separation and storage of the hairtail longline fishing hook and the main line, reduce the labor intensity of workers and improve the working efficiency. (2) The fish hooks can be tidied and stored, and because the fish hooks are clamped and are not easy to move, the wound fish wires and the fish hooks are not easy to rewind in the transportation process, and the fish hooks can be directly discharged for fishing operation. (3) The guide rod can stir the branch line and the fishhook which are hung below the main line to one side, so that the fishhook is positioned below the main line obliquely, and when the fishline enters the shaking wheel and the guide wheel at the rear, the branch line and the fishhook are prevented from being wound with the main line again, and the separation effect is prevented from being influenced. (4) The branch line is actively taken to the rear through the plectrum, so that the branch line cannot be re-taken by the V-shaped groove, and the branch line and the fishhook are prevented from being wound together with the main line again, and the separation effect is prevented from being influenced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the guide bar position of the present invention;
FIG. 3 is a schematic view of the structure of the guide wheel of the present invention;
FIG. 4 is a schematic structural view of a clip hook mechanism;
fig. 5 is a schematic structural diagram of embodiment 2.
In the figure: the device comprises a bracket 1, a wire reel 2, a wire inlet wheel 4, a shaking wheel 5, a shaking driving mechanism 6, a guide wheel 7, a hook winding disc 8, a hook clamping mechanism 9, a film roll 9.1, a wire clamping roller 9.2, a guide rod 10, a wire pulling rod 10.1, a guide rod 10.2, a V-shaped groove 11, a pulling piece 12, a swinging mechanism 13, a fishing line structure 14, a main line 14.1, a branch line 14.2, a connecting node 14.3 and a connecting buckle 14.4.
Detailed Description
The invention is further described below with reference to the drawings and specific embodiments.
Example 1:
as shown in fig. 1 and 2, the separating device for the long-line fishing hooks for the hairtails comprises a bracket 1, a wire spool 2, a wire winding driving mechanism 3, a wire inlet wheel 4, a shaking wheel 5, a shaking driving mechanism 6, a guide wheel 7, a wire winding disc 8, a hook clamping mechanism 9 and a guide rod 10, wherein a V-shaped groove 11 is formed in the cylindrical surface of the guide wheel 7, a V-shaped groove 11 is formed in the cylindrical surface of the wire inlet wheel 4, and a V-shaped groove 11 is formed in the cylindrical surface of the shaking wheel 5.
As shown in fig. 1 and 2, the wire spool 2 is rotatably connected with the bracket 1, the wire inlet wheel 4 and the guide wheel 7 are arranged on the bracket 1 and are respectively rotatably connected with the bracket 1, the shake driving mechanism 6 is fixed on the bracket 1, the shake wheel 5 is rotatably connected on the shake frame of the shake driving mechanism 6, the shake wheel 5 is arranged between the wire inlet wheel 4 and the guide wheel 7, the guide wheel 7 is arranged between the shake wheel 5 and the wire spool 2, and a manual inspection station is arranged between the guide wheel 7 and the wire spool 2. As shown in fig. 1 and 4, the hook clamping mechanism 9 includes two film rolls 9.1 and two wire clamping rollers 9.2, the film rolls 9.1 and the wire clamping rollers 9.2 are respectively connected with the bracket 1 in a rotating way, the films on the two film rolls 9.1 are attached together after bypassing the corresponding wire clamping rollers 9.2 and are wound on the hook winding disc 8, the two films are clamped and pass through a fishhook between the two films, and the surface of the wire clamping roller 9.2 is of an elastic soft hair structure.
As shown in fig. 1 and 2, the guide bar 10 includes a wire pulling bar 10.1 and a guide bar 10.2, the wire pulling bar 10.1 and the guide bar 10.2 are respectively fixed with the bracket 1, the wire pulling bar 10.1 is arranged between the wire feeding wheel 4 and the shaking wheel 5, the height of the wire pulling bar 10.1 is lower than the height of the wire feeding wheel 4 and the shaking wheel 5, on the projection in the horizontal plane, the projection of the wire pulling bar 10.1 and the projection of the connecting wire of the wire feeding wheel 4 and the shaking wheel 5 are arranged in a crossing manner, the front end of the guide bar 10.2 is smoothly connected with the rear end of the wire pulling bar 10.1, on the projection in the horizontal plane, the projection of the guide bar 10.2 is always positioned on the same side as the projection of the movement track of the main wire 14.1, the rear end of the guide bar 10.2 extends to the rear side of the wire clamping roller 9.2 in the conveying direction of the main wire 14.1, the height of the guide bar 10.2 is higher than the height of the wire clamping roller 9.2, and the height of the guide bar 10.2 is lower than the height of the shaking wheel 5 and the guide wheel 7. As shown in fig. 3, the cylindrical surface of the guide wheel 7 is provided with a plurality of poking sheets 12, the poking sheets 12 are circumferentially arranged along the cylindrical surface of the guide wheel 7, and the poking sheets 12 are arranged on one side of the V-shaped groove 11 close to the guide rod 10.2.
The winding driving mechanism 3 drives the winding hook disc 8 and the winding disc 2 to synchronously rotate. The bracket 1 comprises a swinging mechanism 13, the winding driving mechanism 3 comprises a first driving structure for driving the wire spool 2 to rotate and a second driving mechanism for driving the winding hook disk 8 to rotate, and the winding hook disk 8 and the second driving mechanism are fixed on the swinging machine.
In the above technical scheme, the shake driving mechanism 6 may drive the shake wheel 5 to shake, and the shake wheel 5 may shake vertically or horizontally. The shake driving mechanism 6 may be a conventional reciprocating mechanism. The working process of the separating device is that the main line 14.1 and the branch line 14.2 of the fishing line are pulled together to enter the line inlet wheel 4, the main line 14.1, the branch line 14.2 and the fishhook on the branch line 14.2 are separated under the action of the shaking wheel 5, then the fishhook enters the checking station to be detected manually, if part of the branch line 14.2 and the fishhook are still wound on the main line 14.1, the separating device is suspended to separate or cut off the branch line 14.2 manually, then the main line 14.1 continues to move towards the wire spool 2 and is wound into the wire spool 2, and the fishhook and the branch line 14.2 are hung below the wire spool 2, so that the long-line fishing hook and the fishing line are tidied. The winding driving mechanism 3 may be a driving mechanism such as a motor. The fishhook and part of the branch lines 14.2 are clamped through the two films, then the fishhook is wound in the winding hook disc 8, the fishhook can be tidied and stored, and the fishhook is clamped and is not easy to move, the wound fishline and the fishhook are not easy to wind again in the transportation process, and the fishhook can be directly discharged for fishing operation.
Example 2:
as shown in fig. 5, on the basis of embodiment 1, the fishing line structure 14 further comprises a fishing line structure 14, the fishing line structure 14 comprises a main line 14.1 and a plurality of branch lines 14.2, a plurality of connection nodes 14.3 are arranged on the main line 14.1 at intervals, connection buckles 14.4 are fixed on the branch lines 14.2, the connection buckles 14.4 are in one-to-one correspondence with the connection nodes 14.3, and the connection buckles 14.4 are sleeved on the connection nodes 14.3. The connecting node 14.3 can avoid the connecting node 14.3 moving along the length direction of the main line 14.1, and can enable the connecting buckle 14.4 to rotate around the connecting node 14.3 along the axis of the main line 14.1. By dithering the main line 14.1, a large part of the straight line can naturally hang down under the main line 14.1.
The beneficial effects of the invention are as follows: (1) Can realize semi-automatic separation and storage of the hairtail longline fishing hook and the main line 14.1, reduce the labor intensity of workers and improve the working efficiency. (2) The fish hooks can be tidied and stored, and because the fish hooks are clamped and are not easy to move, the wound fish wires and the fish hooks are not easy to rewind in the transportation process, and the fish hooks can be directly discharged for fishing operation. (3) The guide rod 10 can stir the branch line 14.2 and the fishhook which are hung below the main line 14.1 to one side, so that the fishhook is positioned below the main line 14.1 obliquely, and when a fish wire enters the shaking wheel 5 and the guide wheel 7 at the rear, the branch line 14.2 and the fishhook are prevented from being wound with the main line 14.1 again, and the separation effect is prevented from being influenced. (4) The branch line 14.2 is actively carried backwards through the pulling piece 12, so that the branch line 14.2 cannot be carried in again by the V-shaped groove 11, and the branch line 14.2 and the fishhook are prevented from being wound together with the main line 14.1 again, and the separation effect is prevented from being influenced.
Claims (8)
1. The hairtail longline fishing hook separating device is characterized by comprising a support, a wire spool, a wire winding driving mechanism, a wire inlet wheel, a shaking driving mechanism and a guide wheel, wherein the wire spool is rotationally connected with the support, the wire winding driving mechanism drives the wire spool to rotate, the wire inlet wheel and the guide wheel are arranged on the support and are respectively rotationally connected with the support, the shaking driving mechanism is fixed on the support, the shaking wheel is rotationally connected on a shaking frame of the shaking driving mechanism, the shaking wheel is arranged between the wire inlet wheel and the guide wheel, the guide wheel is arranged between the shaking wheel and the wire spool, and a manual checking station is arranged between the guide wheel and the wire spool; the device also comprises a winding hook disc and a hook clamping mechanism, wherein the hook clamping mechanism comprises two film rolls and two wire clamping rollers which are respectively connected with the bracket in a rotating way, the films on the two film rolls are attached together after bypassing the corresponding thread clamping rollers and are wound on the winding hook disc, and the two films are clamped and pass through the fishhook between the two films.
2. The hairtail longline hook separating apparatus as claimed in claim 1, wherein the winding driving mechanism drives the winding reel and the spool to rotate synchronously.
3. The separation device for the long-line fishing hook for the hairtail according to claim 2, further comprising a guide rod, wherein the guide rod comprises a wire pulling rod and a guide rod, the wire pulling rod and the guide rod are respectively fixed with the support, the wire pulling rod is arranged between the wire pulling wheel and the shaking wheel, the wire pulling rod is lower than the wire pulling wheel and the shaking wheel in height, the projection of the wire pulling rod is crossed with the projection of a connecting line of the wire pulling wheel and the shaking wheel on a horizontal plane, the front end of the guide rod is smoothly connected with the rear end of the wire pulling rod, the projection of the guide rod is always positioned on the same side of the projection of a movement track of the main line on the projection on the horizontal plane, the rear end of the guide rod extends to the rear side of the wire clamping roller in the conveying direction of the main line, the guide rod is higher than the wire clamping roller, and the guide rod is lower than the shaking wheel and the guide wheel.
4. The separating device for long hairtail hooks according to claim 3, wherein the cylindrical surface of the guide wheel is provided with a V-shaped groove, the cylindrical surface of the incoming line wheel is provided with a V-shaped groove, and the cylindrical surface of the shaking wheel is provided with a V-shaped groove.
5. The separating device for long-line fishing hook of hairtail according to claim 4, wherein the cylindrical surface of the guide wheel is provided with a plurality of poking sheets, the poking sheets are circumferentially arranged along the cylindrical surface of the guide wheel, and the poking sheets are arranged on one side of the V-shaped groove close to the guide rod.
6. A long hairtail hook separating apparatus as claimed in claim 2 or 3 or 4 or 5 wherein the support includes a swinging mechanism, the winding drive mechanism includes a first drive mechanism for driving rotation of the spool and a second drive mechanism for driving rotation of the hook plate, the hook plate and the second drive mechanism being fixed to the swinging mechanism.
7. A hairtail longline hook separating apparatus as claimed in claim 2 or 3 or 4 or 5, wherein the surface of the grip roller is of an elastic soft hair structure.
8. The long hairtail hook separating device according to claim 1, 2, 3, 4 or 5, further comprising a fishing line structure, wherein the fishing line structure comprises a main line and a plurality of branch lines, a plurality of connecting nodes are arranged on the main line at intervals, connecting buckles are fixed on the branch lines and correspond to the connecting nodes one by one, and the connecting buckles are sleeved on the connecting nodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210374663.4A CN114885914B (en) | 2022-04-11 | 2022-04-11 | Hairtail longline fishing hook separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210374663.4A CN114885914B (en) | 2022-04-11 | 2022-04-11 | Hairtail longline fishing hook separator |
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| Publication Number | Publication Date |
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| CN114885914A CN114885914A (en) | 2022-08-12 |
| CN114885914B true CN114885914B (en) | 2023-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210374663.4A Active CN114885914B (en) | 2022-04-11 | 2022-04-11 | Hairtail longline fishing hook separator |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE467480B (en) * | 1990-11-22 | 1992-07-27 | Aegir Bjoernsson | DEVICE FOR HANDLING OF LONG TREES ON FISHING VESSELS |
| JP3003066B2 (en) * | 1994-05-20 | 2000-01-24 | 正博 菅原 | Longline fishing equipment |
| JP3703478B1 (en) * | 2005-02-18 | 2005-10-05 | 株式会社三明 | Fishhook and automatic fishing machine using the same |
| CN102283185A (en) * | 2011-06-10 | 2011-12-21 | 浙江海洋学院 | Long line fishing set take-up device |
| KR101370603B1 (en) * | 2012-09-10 | 2014-03-12 | 김용운 | Automatic spuid jigging machine |
| CN103548793B (en) * | 2013-11-14 | 2015-05-20 | 中国水产科学研究院渔业机械仪器研究所 | Collating unit for long-line fishing branch line |
| CN203748491U (en) * | 2014-03-18 | 2014-08-06 | 崔春友 | Novel hauling machine for long-line fishing ship |
| CN104996373B (en) * | 2015-08-13 | 2017-07-07 | 东营昶辉精密金属股份有限公司 | The special longline fishing fishing machine of fishing boat |
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