CN103548790B - Dry line arranger for tuna longline fishing line - Google Patents

Dry line arranger for tuna longline fishing line Download PDF

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Publication number
CN103548790B
CN103548790B CN201310533556.2A CN201310533556A CN103548790B CN 103548790 B CN103548790 B CN 103548790B CN 201310533556 A CN201310533556 A CN 201310533556A CN 103548790 B CN103548790 B CN 103548790B
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China
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wheel
line
along
mobile foundation
upper layer
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CN201310533556.2A
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CN103548790A (en
Inventor
王涛
徐志强
王志勇
江涛
谌志新
孟静
贺波
陈勇
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Fishery Machinery and Instrument Research Institute of CAFS
Ningbo Jessn Ocean Development Co Ltd
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Fishery Machinery and Instrument Research Institute of CAFS
Ningbo Jessn Ocean Development Co Ltd
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Priority to CN201310533556.2A priority Critical patent/CN103548790B/en
Publication of CN103548790A publication Critical patent/CN103548790A/en
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Abstract

The invention relates to a dry line arranger for a tuna longline fishing line. A strip rectangular line arrangement slot which is arranged on a deck of a fishing boat and is provided with an upward opening is divided into a plurality of rectangular branch slots along the length direction of the strip rectangular line arrangement slot; the length direction of the line arrangement slot is set into the X direction; the width direction of the line arrangement slot is set into the Y direction; two guide rails are respectively erected at both sides of the line arrangement slot along the X direction; a moving base which is of a rectangular frame shape is arranged on the guide rails; a composite bracket is arranged on the moving base; the composite bracket is formed by overlaying upper and lower layer rectangular frames; the upper and lower layer frames are connected by rollers and the composite bracket is connected with the moving base by rollers, so that the lower layer frame can move along the Y direction and the upper layer frame can move along the X direction; a pay-off wheel set driven by a motor is arranged on the upper layer frame; the pay-off wheel set can continuously pay off the line downwards towards the inside of the line arrangement slot. The device can implement automatic coiling arrangement on the tension dry line, is beneficial for air-drying the dry line, can be well connected with a rope take-up machine and implements continuous take-up and line arrangement.

Description

A kind of line arranger of tuna longline fishline
Technical field
The present invention relates to tuna to fish for, the main line particularly relating to tuna longline fishline arranges.
Background technology
Tuna is a kind of large-scale ocean property important goods food fish.Its fishing style has two kinds, and one is longline fishing catching method, and mainly fish for and perch compared with the bluefin tuna in territory, deep-sea, horse Soviet Union tuna, big-eye tunas, yellowfin tuna and longfinned tunny, body weight is more than 20 kilograms; Another kind is top layer fishing gear catching method, comprises purse seine, fishing pole and trolling etc., fishes for the tuna of perching at sea surface, and the kind of fishing for is the yellowfin tuna of little individuality, big-eye tunas and stripped tuna mainly, and weight range is 5 ~ 10 kilograms.
Specifically, the catching method of longline fishing, release a main line reaching 100 km in marine from ship, be have branch line and float above across a certain distance, buoyancy by float makes the bait on branch line be suspended in the water of certain depth, lure and draw that a fish snapped at the bait, thus reach the object of fishing for.
Longline fishing tackle structure is assembled primarily of accessories such as main line, branch line, fishhook, buoy and head anchors.Some knots are tied up the branch line of hook, even knot is tied up on main line, and fills bait on fishhook, during operation, after fishing boat arrives fishing ground, first labour contractor's anchor drops in water, and main line of simultaneously dishing out, drops in water in turn by fishhook, after having descended the 1st main line, coupling together by this main line tail end and the 2nd main line head end drops in water, and then throw in the 2nd main line, the rest may be inferred has descended each main line.When collecting fishing tackle, should carry out when advection or unhurried current, start take-up from end, pluck fish, and taken off from main line by branch line, untied by each main line tie point, finally extract stern anchor, fishing tackle is collected complete.
Single main line length is usually more than 100 kilometers, need to be put in order after collecting main line and be beneficial to follow-up use, current main line reason line mode is mainly or by manually completing, be arranged on fishing boat deck, the elongated rectangular shape trunking of opening upwards, be divided into a groove of multiple rectangle along its length, during reason line, first that main line is tortuous until the tortuous notch to a groove of main line along vallecular cavity in one groove, then continue tortuous in an adjacent groove, the rest may be inferred, until main line is tortuous complete.
During artificial reason line, main line is that finishing collecting is good under the state of non-tensioned, and this state is unfavorable for drying of main line, further, main line is collected by rope drawing machine, during rope drawing machine take-up, for safety, manually well can not be engaged togather with rope drawing machine, realize the continuous operation of reason line rope closing.
In addition, because the overall length of main line is oversize, manual tortuous mode is excessive to artificial consumption, usual needs many people assisted, not only time-consuming, and effort, and be unfavorable for ocean operation on the sea, therefore a kind of wire-management device that automatically can carry out main line arrangement is current urgent problem in industry.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of line arranger that tuna longline main line can be carried out automatically the fishline of tortuous arrangement.
The present invention is achieved by the following technical solutions:
A line arranger for tuna longline fishline, by being arranged on fishing boat deck, the elongated rectangular shape trunking of opening upwards, is divided into a groove of multiple rectangle along its length, if the length direction of trunking be X to, the width of trunking is Y-direction;
It is characterized in that:
In the both sides of trunking along X to setting up a guide rail respectively, two guide rails configure the mobile foundation of rectangular frame shape, is connected between mobile foundation with guide rail by roller, mobile foundation can be driven by motor, move on guide rail along X,
Mobile foundation arranges the chain of the rectangular annular of a circle, and the corner of rectangle is the knuckle of arc, and the length and width direction of rectangle is corresponding with X, Y-direction respectively, and the length and width size of rectangle is corresponding with the length and width size of groove in X, Y-direction of trunking respectively;
Mobile foundation configures a compound rest, compound rest is formed by upper and lower two-layer rectangular frame is superimposed, between levels support, be connected respectively by roller between compound rest with mobile foundation, lower floor support can be moved along Y-direction, and upper layer bracket can along X to movement;
The upper layer bracket of compound rest is stretched out a driving shaft driven by motor vertically downward, the lower end of driving shaft is through lower floor support, end winding support sprocket wheel and reverse wheel, reverse wheel external diameter is greater than sprocket wheel external diameter, sprocket engagement is in the outer ring of chain, in the outside of rectangular loop chain four corners, the reversible deflector of configuration four arc fold bendings is used for propping up reverse wheel;
Upper layer bracket is installed the unwrapping wire wheels driven by motor, unwrapping wire wheels can continue unwrapping wire downwards in trunking.
During the work of this device, mobile foundation first moves to one end of trunking along guide rail, and be positioned at directly over first groove, mobile foundation 3 is locked in this position, and then, compound rest starts mobile on mobile foundation, wherein:
Upper layer bracket is active bracket, and upper layer bracket is being engaged under the drive of the drive sprocket on chain, drives compound rest to move along Y-direction together,
Lower floor support is passive support, and upper layer bracket is when moving along Y-direction, and the roller configured between lower floor support and upper layer bracket does not roll, and lower floor support, under the axis of this roller promotes, moves along Y-direction together with upper layer bracket, on mobile foundation, when compound rest moves to the rotation angle position of straight-flanked ring chain, lower floor support is mobile restricted, cannot move along Y-direction again, suspend in this position, the reverse wheel of upper layer bracket contacts with the arc fold bending position of reversible deflector, and roll along its curved surfaces under its position-limiting action, thus induction sprocket also rolls along the arc-shaped transition fillet of chain, thus the Y-direction of upper layer bracket is moved change X into movement, now, the roller configured between lower floor support and upper layer bracket rolls, upper layer bracket relative to the lower floor support suspended along X to moving, until next corner, the movement of upper layer bracket commutates again, lower floor support is driven to move along Y-direction,
While upper layer bracket moving process, unwrapping wire wheels continue to unwrapping wire in this groove, thus realize tortuous, stacked in this groove of main line.
When after first the bent good main line of the in-built dishful of groove, traversing carriage moves to above a next groove again, and in the process, unwrapping wire wheels type discharge line, until fill main line, by that analogy until discharge all main lines in second groove.
Further, the roller between mobile foundation with lower floor support is connected can adopt following structure:
Mobile foundation is processed along the twice frame of Y-direction by the channel-section steel of cross section in " Contraband " shape, forms gathering sill, and the opening direction of two gathering sills is contrary, installs two row's rollers bottom lower floor support along Y-direction, and two row's rollers are arranged on above-mentioned gathering sill.
Further again, steadily mobile for ensureing, described often row roller is upper and lower two-layer roller, upper strata roller is stairstepping, be configured in gathering sill top, the large end of stepped wheel is between two gathering sills, and the step surface of stepped wheel presses close to gathering sill " Contraband " shape bending part, lower floor's roller is disc, is configured in gathering sill vallecular cavity.
Further again, the roller between upper and lower layer support connects can adopt following structure:
Upper layer bracket along X to twice frame processed in the channel-section steel of " Contraband " shape by cross section, form gathering sill, the opening direction of two gathering sills is contrary, and two row's rollers are installed along X-direction in lower floor support top, and two row's rollers are arranged on above-mentioned gathering sill.
In fact, the rectangular frame structure of mobile foundation, compound rest can utilize channel-section steel to machine, and not only draw materials conveniently, and structural strength is good, the vallecular cavity of channel-section steel can also be used for the guiding of roller.
Further again, upper layer bracket there are driving shaft and unwrapping wire wheels two driving links, these two driving links can configure a CD-ROM drive motor respectively, also a CD-ROM drive motor can be shared, a kind of preferred structure is: the motor quantity that upper layer bracket configures is one, the output shaft of motor is along X to configuration, and unwrapping wire wheels are arranged on output shaft end, pass through Worm Wheel System in the middle part of output shaft and between driving shaft.
Further again, for ease of adjusting the unwrapping wire width of reason line machine in Y-direction flexibly, chain can be designed as four-part form, by two straight parallel segments along Y-direction and be arranged in straight chain two ends, " Contraband " shape bending segment composition relative in opening, straight chain section is fixedly mounted on mobile foundation, bending segment is parallel to straight chain section, be arranged in above or below straight chain section, and in both, outer ring is concordant, the two ends of every root bending segment respectively with a side end of two straight chain sections in the horizontal plane overlapping with make two sprocket wheels convert use time smooth transition, bending segment can move along Y-direction the straight-flanked ring width changing chain, sprocket wheel quantity on driving shaft is two, two sprocket wheels can engage with straight chain section and bending segment respectively.
Further again, described unwrapping wire wheels comprise the elastic caoutchouc actinobacillus wheel that about a pair layout, outer rim are pressed close to and the reel being positioned at two actinobacillus wheel sides, three wheels become triangle disposition to arrange, be positioned at the actinobacillus wheel of top for active actinobacillus wheel, passive actinobacillus wheel below being positioned at and reel lay respectively at the both sides of initiatively actinobacillus wheel, after the main line pile warp reel lower edge of tensioning and initiatively actinobacillus wheel upper limb, entered after between its outer rim of mutually pressing close to by two actinobacillus wheels clampings, exported downwards by actinobacillus wheel.
Further again, unwrapping wire wheels are entered for better guiding the tensioning main line exported from rope drawing machine, avoid wire jumper, mobile foundation side configures driven guide wheel, at the outside hub along its circumference configuration one section of arc of guide wheel, the guidance cavity of an arc is formed between hub and guide wheel, the guided plate of center drilling is arranged in one end of guidance cavity, the main line of tensioning passes from guided plate center drilling, enter in the guidance cavity between hub and guide wheel, take up again on reel after pile warp guide wheel outer rim.
Further again, described motor is hydraulic motor, and hydraulic motor is connected with the hydraulic system of fishing boat by hydraulic circuit.The better reliability of hydraulic motor under bad working environments, and the hydraulic circuit of fishing boat itself can be made full use of, assemble very convenient.
Beneficial effect of the present invention is:
1, the automatic tortuous arrangement of main line can be realized, take less to artificial, only need direct surveillance, greatly reduce the labour intensity of fisherman, improve operating efficiency;
2, relatively manually manage the mode of line, reason line efficiency improves greatly, and reason line time shorten is manually manage line about 1/3;
3, in a tensioned state tortuous arrangement is carried out to main line, be beneficial to main line and dry;
4, can be good at being engaged togather with rope drawing machine, realize continuous print rope closing reason line.
Accompanying drawing explanation
Fig. 1 is the cooperation position schematic diagram of this device and trunking
Fig. 2 is the perspective view of this device
Fig. 3 is the close-up schematic view of Fig. 2
Fig. 4 is the top view of mobile foundation in Fig. 2
Fig. 5 is the right view of Fig. 2 support at the middle and upper levels
Fig. 6, Fig. 7 are respectively right view and the front view of lower floor support in Fig. 2
Fig. 8 is the top view of compound rest in Fig. 2
Fig. 9 is the front view of Fig. 2 support at the middle and upper levels
Figure 10,11 is respectively the top view and front view that are assembled into mobile foundation integrally and compound rest
Figure 12 be along A-A in Figure 10 to sectional view
In Fig. 1 ~ 12: 1 is trunking, 101 is a groove, and 2 is guide rail, 3 is mobile foundation, and 4 is chain, and 401 is straight chain section, 402 is bending segment, and 5 is roller, and 501 is upper strata roller, 502 is lower floor's roller, and 6 is upper layer bracket, and 7 is lower floor support, 8 is motor, and 9 is driving shaft, and 10 is sprocket wheel, 11 is reverse wheel, and 12 is reversible deflector, and 13 is unwrapping wire wheels, 131 is active actinobacillus wheel, and 132 is passive actinobacillus wheel, and 133 is reel, 14 is gathering sill, 15 is output shaft, and 16 is guide wheel, and 17 is hub, 18 is guided plate, and 19 is main line.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, be arranged on fishing boat deck, the elongated rectangular shape trunking 1 of opening upwards, be divided into a groove 101 of multiple rectangle along its length, if the length direction of trunking 1 be X to, the width of trunking 1 is Y-direction; In the both sides of trunking 1 along X to setting up a guide rail 2 respectively, two guide rails 2 configuring the mobile foundation 3 of rectangular frame shape, is connected between mobile foundation 3 with guide rail 2 by roller 5, mobile foundation 3 can be driven by motor 8, move on guide rail 2 along X.
As shown in Figure 2, mobile foundation 3 is provided with the chain 4 of the rectangular annular of a circle, the corner of rectangle is the knuckle of arc, and the length and width direction of rectangle is corresponding with X, Y-direction respectively, and the length and width size of rectangle is corresponding with the length and width size of groove 101 in X, Y-direction of trunking 1 respectively.Chain 4 is four-part form, by two along Y-direction straight parallel segment 401 be arranged in straight chain two ends, " Contraband " shape bending segment 402 relative in opening form, straight chain section 401 is fixedly mounted on mobile foundation 3, bending segment 402 is parallel to straight chain section 401, is arranged in the top of straight chain section 401, and both outer rings are concordant, the two ends of every root bending segment 402 are overlapping in the horizontal plane with a side end of two straight chain sections 401 respectively, and bending segment 402 can move along Y-direction the straight-flanked ring width changing chain 4.
Mobile foundation 3 configures a compound rest, and compound rest is formed by upper and lower two-layer rectangular frame is superimposed, upper and lower layer support 6, connected by roller 5 between 7, upper layer bracket 6 along X to twice frame processed in the channel-section steel of " Contraband " shape by cross section, form gathering sill 14, as shown in Figure 5.Article two, the opening direction of gathering sill 14 is contrary, and described lower floor support 7 top is installed two row's rollers 5, two along X-direction and arranged rollers 5 and be arranged on above-mentioned gathering sill 14, and upper layer bracket 6 can relative to lower floor support 7 along X to moving, if Fig. 3 is as shown.
Also be connected by roller 5 between compound rest with mobile foundation 3, mobile foundation 3 is processed along the twice frame of Y-direction by the channel-section steel of cross section in " Contraband " shape, form gathering sill 14, article two, the opening direction of gathering sill 14 is contrary, along Y-direction, two row's rollers 5 are installed bottom described lower floor support 7, two row's rollers 5 are arranged on above-mentioned gathering sill 14, and lower floor support 7 can be moved along Y-direction on mobile foundation 3.As shown in Figure 6, Figure 7, often arranging roller 5 is upper and lower two-layer roller 501,502, upper strata roller 5 is stairstepping, is configured in gathering sill 14 top, and the large end of stepped wheel is between two gathering sills 14, the step surface of stepped wheel presses close to gathering sill 14 " Contraband " shape bending part, lower floor's roller 5 is disc, is configured in gathering sill 14 vallecular cavity, as shown in Fig. 3, Figure 12.
As shown in Figure 5, Figure 9, the upper layer bracket 6 of compound rest is stretched out a driving shaft driven by motor 89 vertically downward, the lower end of driving shaft 9 is through lower floor support 7, end winding support 2 sprocket wheels 10 and reverse wheel 11, reverse wheel 11 external diameter is greater than sprocket wheel 10 external diameter, 2 sprocket wheels 10 are positioned at the outside of chain 4, can engage with straight chain section 401 and bending segment 402 respectively, as shown in figure 12.In the outside of rectangular loop chain 4 four corners, configure the reversible deflector 12 of four arc fold bendings in the position propping up reverse wheel 11, as shown in Fig. 2, Fig. 4 and Figure 10;
Upper layer bracket 6 is installed the unwrapping wire wheels 13 driven by motor 8, unwrapping wire wheels 13 can continue unwrapping wire downwards in trunking 1.As shown in Figure 9, unwrapping wire wheels 13 comprise about a pair and arrange, the elastic caoutchouc actinobacillus wheel 131 that outer rim is pressed close to, 132 and be positioned at two actinobacillus wheels 131, the reel 133 of 132 sides, three wheels become triangle disposition to arrange, be positioned at the actinobacillus wheel of top for active actinobacillus wheel 131, passive actinobacillus wheel 132 below being positioned at and reel 133 lay respectively at the both sides of initiatively actinobacillus wheel 131, after main line 19 pile warp reel 133 lower edge of tensioning and initiatively actinobacillus wheel 131 upper limb, by two actinobacillus wheels 131, 132 clampings enter after between its outer rim of mutually pressing close to, by actinobacillus wheel 131, 132 export downwards.
As Figure 10, shown in Figure 11, mobile foundation 3 side configures driven guide wheel 16, the hub 17 of one section of arc is configured along its outline in guide wheel 16 outside, form the guidance cavity of an arc between hub 17 and guide wheel 16, arrange the guided plate 18 of center drilling in one end of guidance cavity, the main line 19 of tensioning passes from guided plate 18 center drilling, enter in the guidance cavity between hub 17 and guide wheel 16, take up again on reel 133 after pile warp guide wheel 16 outer rim.
In upper layer bracket 6, motor 8 quantity of configuration is one, and the output shaft 15 of motor 8 is along X to configuration, and unwrapping wire wheels 13 are arranged on output shaft 15 end, pass through Worm Wheel System in the middle part of output shaft 15 and between driving shaft 9.Motor 8 is hydraulic motor, and hydraulic motor is connected with the hydraulic system of fishing boat by hydraulic circuit.
During the work of this device, mobile foundation 3 first moves to one end of trunking 1 along guide rail 2, and be positioned at directly over first groove 101, mobile foundation 3 is locked in this position, and then, compound rest starts mobile on mobile foundation 3, wherein:
The upper layer bracket 6 of compound rest is active bracket, upper layer bracket 6 is under the drive sprocket 10 be engaged on chain 4 drives, and the rectangular aperture along a groove 101 turns round, in moving process, unwrapping wire wheels 13 continue unwrapping wire in this groove 101, thus realize tortuous, stacked in this groove 101 of main line;
Lower floor support 7 is passive support, and upper layer bracket 6 is when moving along Y-direction, and the roller 5 configured between lower floor support 7 and upper layer bracket 6 does not roll, and lower floor support 7, under the axis of this roller 5 promotes, moves along Y-direction together with upper layer bracket 6, on mobile foundation 3, when compound rest moves to the rotation angle position of straight-flanked ring chain 4, lower floor support 7 is mobile restricted, cannot move along Y-direction again, suspend in this position, the reverse wheel 11 of upper layer bracket 6 contacts with the arc fold bending position of reversible deflector 12, and roll along its curved surfaces under its position-limiting action, thus induction sprocket 10 also rolls along the arc-shaped transition fillet of chain 4, the Y-direction of upper layer bracket 6 is moved and changes X into movement, now, the roller 5 configured between lower floor support 7 and upper layer bracket 6 rolls, upper layer bracket 6 relative to suspend lower floor support 7 along X to moving, until next corner, the movement of upper layer bracket 6 commutates again, lower floor support 7 is driven to move along Y-direction.
When after first the bent good main line of the in-built dishful of groove 101, traversing carriage moves to above a next groove again, and in the process, unwrapping wire wheels type discharge line, until fill main line, by that analogy until discharge all main lines in second groove 101.

Claims (7)

1. the line arranger of a tuna longline fishline, by being arranged on fishing boat deck, the elongated rectangular shape trunking (1) of opening upwards, be divided into a groove (101) of multiple rectangle along its length, if the length direction of trunking (1) be X to, the width of trunking (1) is Y-direction;
It is characterized in that: in the both sides of trunking (1) along X to setting up a guide rail (2) respectively, at the mobile foundation (3) of two guide rails (2) upper configuration rectangular frame shape, be connected by roller (5) between mobile foundation (3) with guide rail (2), mobile foundation (3) can be driven by motor (8), along X to upper mobile at guide rail (2)
Mobile foundation (3) arranges the rectangular chain of a circle (4), the corner of rectangle is the knuckle of arc, the length and width direction of rectangle respectively with Y, X to corresponding, the length and width size of rectangle is corresponding in Y, X length and width size upwards with a groove (101) of trunking (1) respectively;
The upper configuration compound rest of mobile foundation (3), compound rest is formed by upper and lower two-layer rectangular frame is superimposed, upper and lower layer support (6,7) be connected respectively by roller (5) between, between compound rest with mobile foundation (3), lower floor support (7) can be moved along Y-direction, and upper layer bracket (6) can along X to movement;
The upper layer bracket (6) of compound rest is stretched out a driving shaft (9) driven by motor (8) vertically downward, the lower end of driving shaft (9) is through lower floor support (7), end winding support sprocket wheel (10) and reverse wheel (11), reverse wheel (11) external diameter is greater than sprocket wheel (10) external diameter, sprocket wheel (10) is engaged in the outer ring of chain (4), in the outside of rectangle chain (4) four corners, the reversible deflector (12) of configuration four arc fold bendings is for propping up reverse wheel (11);
Upper layer bracket (6) above installs the unwrapping wire wheels (13) driven by motor (8), and unwrapping wire wheels (13) can continue unwrapping wire downwards in trunking (1).
2. the line arranger of tuna longline fishline according to claim 1, it is characterized in that: described mobile foundation (3) is processed along the twice frame of Y-direction by the channel-section steel of cross section in " Contraband " shape, form gathering sill (14), article two, the opening direction of gathering sill (14) is contrary, two rows' roller (5) are installed along Y-direction in described lower floor support (7) bottom, and two rows' roller (5) are arranged on above-mentioned gathering sill (14).
3. the line arranger of tuna longline fishline according to claim 1, it is characterized in that: described upper layer bracket (6) along X to twice frame processed in the channel-section steel of " Contraband " shape by cross section, form gathering sill (14), article two, the opening direction of gathering sill (14) is contrary, two rows' roller (5) are installed along X-direction in described lower floor support (7) top, and two rows' roller (5) are arranged on above-mentioned gathering sill (14).
4. the line arranger of tuna longline fishline according to claim 1, it is characterized in that: motor (8) quantity of the upper configuration of described upper layer bracket (6) is one, the output shaft (15) of motor (8) is along X to configuration, unwrapping wire wheels (13) are arranged on output shaft (15) end, pass through Worm Wheel System between output shaft (15) middle part and driving shaft (9).
5. the line arranger of tuna longline fishline according to claim 1, it is characterized in that: described unwrapping wire wheels (13) comprise the elastic caoutchouc actinobacillus wheel (131 that about a pair layout, outer rim are pressed close to, 132) and be positioned at two actinobacillus wheels (131,132) reel (133) of side, three wheels become triangle disposition to arrange, be positioned at the actinobacillus wheel of top for active actinobacillus wheel (131), passive actinobacillus wheel (132) below being positioned at and reel (133) lay respectively at the both sides of initiatively actinobacillus wheel (131)
After main line (19) pile warp reel (133) lower edge of tensioning and initiatively actinobacillus wheel (131) upper limb, by two actinobacillus wheels (131,132) clamping enters after between its outer rim of mutually pressing close to, and is exported downwards by actinobacillus wheel (131,132).
6. the line arranger of tuna longline fishline according to claim 5, it is characterized in that: described mobile foundation (3) side configures driven guide wheel (16), at the outside hub (17) configuring one section of arc along its outline of guide wheel (16), the guidance cavity of an arc is formed between hub (17) and guide wheel (16), the guided plate (18) of center drilling is arranged in one end of guidance cavity, the main line (19) of tensioning passes from guided plate (18) center drilling, enter in the guidance cavity between hub (17) and guide wheel (16), take up again on reel (133) after pile warp guide wheel (16) outer rim.
7. the line arranger of tuna longline fishline according to claim 1, is characterized in that: described motor (8) is hydraulic motor, and hydraulic motor is connected with the hydraulic system of fishing boat by hydraulic circuit.
CN201310533556.2A 2013-10-31 2013-10-31 Dry line arranger for tuna longline fishing line Expired - Fee Related CN103548790B (en)

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CN108746836A (en) * 2018-07-26 2018-11-06 北京京诚之星科技开发有限公司 Single-rail sizing machine
TWI766695B (en) * 2021-05-24 2022-06-01 曾少宏 fishing line manager

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109169440A (en) * 2018-11-09 2019-01-11 福建省水产资源调查队 It is a kind of to pull out restricted cage assembly and operational method for the rotary-type of long line culture facility

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