KR101727427B1 - A Linehauler for Fishing Operation - Google Patents

A Linehauler for Fishing Operation Download PDF

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Publication number
KR101727427B1
KR101727427B1 KR1020160029654A KR20160029654A KR101727427B1 KR 101727427 B1 KR101727427 B1 KR 101727427B1 KR 1020160029654 A KR1020160029654 A KR 1020160029654A KR 20160029654 A KR20160029654 A KR 20160029654A KR 101727427 B1 KR101727427 B1 KR 101727427B1
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KR
South Korea
Prior art keywords
roller
pulling
lifting
rope
double
Prior art date
Application number
KR1020160029654A
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Korean (ko)
Inventor
박홍규
Original Assignee
박홍규
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Priority to KR1020160029654A priority Critical patent/KR101727427B1/en
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Publication of KR101727427B1 publication Critical patent/KR101727427B1/en

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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
    • A01K73/00—Drawn nets
    • A01K73/02—Trawling nets
    • A01K73/06—Hauling devices for the headlines
    • 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
    • A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
    • 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
    • A01K77/00—Landing-nets for fishing; Landing-spoons for fishing

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Means For Catching Fish (AREA)

Abstract

The present invention provides a double roller type fishing gear for fishing operation, in which an insertion side ball roller and an output side ball roller are respectively shaft-installed on both lower sides of a pulling roller rotated by a hydraulic motor so that a towing rope inserted through the insertion side ball roller is wound around the pulling roller and then the wound rope is outputted through the output side ball roller, wherein the pulling roller is a double type pulling roller, the insertion side ball roller and the output side ball roller are respectively shaft-installed on an insertion side and an output side of a lower side of the double type pulling roller, and a direction change ball roller is distorted with a predetermined angle and shaft-installed on a central position between the insertion side ball roller and the output side ball roller, so that the pulling rope inserted through the insertion side ball roller is wound around the pulling roller disposed at one side, changed in direction by the direction change ball roller, wound around the pulling roller disposed at the other side, and then outputted through the output side ball roller. According to the present invention, a phenomenon in which the rope is slipped or separated from the pulling roller when a heavy fishing gear is pulled can be prevented, the towing rope can be easily towed by maximally utilizing power of the hydraulic motor because the towing rope is doubly towed by the same power of the hydraulic motor, the double type pulling roller can be easily molded and assembled because a central pulling roller disposed on a central position and outer pulling rollers disposed on both sides of the central pulling roller are separately provided and can be used in both directions regardless of forward and reverse directions of the hydraulic motor, and the towing rope can be easily changed in direction because the direction change ball roller disposed in a direction crossing the double type pulling roller arbitrarily adjusts an angle distorted according to a width W of the central pulling roller.

Description

{A Linehauler for Fishing Operation}

The present invention relates to a double roller type passenger bar for operation for towing a rope when fishing at sea, such as fishing.

In detail, the pulling ropes pulled through the pulling-out side ball rollers are pivoted by the lifting rollers, the pulling side rollers and the output side rollers are provided on both sides of the lower side of the lifting roller rotated by the inflow motor, And the output side ball rollers and the output side ball rollers are respectively provided on the lower side of the double lifting roller and on the output side of the double lifting roller and the output side ball roller and the output side ball roller, At the center between the rollers, a direction changing ball roller is pivoted at a predetermined angle, a trailing rope pulled through the leading-side ball roller is pivoted by one lifting roller, the direction is changed by a direction changing ball roller, And then output through the output side ball rollers, so that when the fishing gear of the weight is pulled, The double pulling of the traction rope by the force of the same hydraulic motor makes it possible to pull the traction rope easily by utilizing the power of the hydraulic motor as much as possible, The present invention relates to a roller type transporter.

When fishing is carried out in the sea using a net or other means such as a fishing net, a towing rope in the sea must be pulled up to the ship by a transversal device, and thus many devices for pulling the towing rope are proposed.

Examples of the conventional transverse passageways known in the domestic market include a registraion utility model No. 20-0121463 (a transverse strap of a fishing net fishing boat), a registrant's new design No. 20-0420908 (a transverse strap provided with a slip prevention device), a registered patent No. 10-0996820 , 10-1213767 (for a working machine), 10-1235905 (for a drum-type machine), and 10-1477668 (for a working machine) are known.

Regarding the above-mentioned Registration Utility Model No. 20-0121463 (transporter of a fishing net fishing boat), a towing rope is pivoted by pulling a single installed roller rotated by a decelerating motor.

Registration Practical Utility Model No. 20-0420908 (a transverse conveyor equipped with a slip prevention device) is provided with a pressing roller for preventing slip at the lower end outer periphery of the discharge side of the main rollers rotated by a normal power transmission device, The traction rope) is prevented from slipping.

No. 10-0996820 discloses that a plurality of auxiliary rollers are provided on the discharge side of a large lifting roller so that a pulling rope flowing into a large lifting roll is discharged after passing zigzag through the auxiliary rollers.

Japanese Patent Application No. 10-1213767 (working machine) is provided with a first drum and a second drum spaced apart from each other in the same vertical line so that the traction rope is wound around the first drum and then discharged through the second drum.

No. 10-1235905 (drum exchange type transverse) is adapted to engage / disengage the drum on the rotating side of the power unit.

Japanese Patent Application No. 10-1477668 discloses that a pulley is provided on each of front and rear sides of a drum rotated by a driving device and a belt is attached to the outer periphery of a drum and a pulley, Respectively.

Conventional transverse passageways are used in shallow water depths and can not be used in deep water seas. The rope (fishing line) hanging on the drum is separated from the drum when it is subjected to a large tension, Occurs.

4A and 4B show a conventional single-roller type half-girder 1 which is used mainly for operation in the deep sea, and includes a lower portion of a single lifting roller 2 rotated by a power unit (not specifically shown) The lifting roller 7 and the output ball roller 8 are provided on both sides of the single lifting roller 2 and the single lifting roller 2 is formed between the wheel 3 and the wheel 3 in a V- So that the traction rope 10 flowing through the pulling-in volerer 7 is routed on the upper side of the single lifting roller 2 and discharged through the output side ball roller 8. [

However, this is a problem that the traction rope 10 can not be pulled efficiently if a large tension is applied to the traction rope 10 because the traction rope 10 simply passes around the single-type lifting roller 2, There is a problem that the rope 10 is easily detached from the single lifting roller 2 and the operating efficiency is significantly lowered.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an improved double roller type transverse passageway for operation that can solve the above problems.

The present invention is characterized in that a pulling rope pulled through a pulling-out side ball roller is pivoted by a lifting roller while a pulling side ball roller and an output side ball roller are provided on both sides of a lower side of a lifting roller rotated by an inflow motor, Wherein the lifting roller is formed of a double lifting roller, and a pulling side ball roller and an output side ball roller are provided on the lower side of the double lifting roller and on the pulling side and the output side, respectively, and between the pulling side ball roller and the output side ball roller The direction changing ball rollers are pivoted at a predetermined angle in the center, the pull ropes pulled through the pull-in side ball rollers are pivoted by one lifting rollers, the direction is changed by the direction changing ball rollers and pivoted by the other lifting rollers And to provide a double roller type transporter for operation that can be output through the output side ball rollers later.

It is another object of the present invention to provide a hydraulic motor which can prevent a rope slipping phenomenon and a pulling-away phenomenon from being pulled out from the lifting roller when pulling a fishing gear of a heavy body and by double pulling the pulling rope by the force of the same hydraulic motor So that the traction rope can be pulled easily by making maximum use of the force.

It is a further object of the present invention to provide a double lifting roller that can be easily formed and assembled by separately forming a central lifting roller provided at the center and an outer lifting roller provided at both sides of the central lifting roller, The directional reversing ball rollers installed in the direction crossing the double lifting rollers can be easily adjusted in the direction of the pulling rope by arbitrarily adjusting the angle that is changed according to the width W of the central lifting roller. So as to be able to be switched.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects,

The rollers are provided on both sides of the lower portion of the lifting roller rotated by the inflow motor, and the rope-binding preventing blade is provided on the lower side of the lifting roller. And the traction rope pulled through the input side ball roller is rotated by the lifting roller. After the direction is changed by the direction changing ball roller, the ball is rotated by the lifting roller, and then the output is outputted through the output side ball roller To make it possible;

Wherein the lifting roller is formed by a double lifting roller which is integrally joined to both lifting rollers on both sides of a center lifting roller;

The pulling side ball rollers and the output side ball rollers are provided on the lower side of the double lifting roller and the output side ball rollers are provided on the pulling side and the output side respectively and the direction changing ball rollers are provided at the lower center of the double lifting roller so as to cross the double lifting roller And;

And the rope-binding preventing blade is provided between the central lifting roller and the outer lifting rollers on both sides, respectively.

delete

The double roller type working machine according to the present invention is characterized in that the pulling-in side rollers and the output side ball rollers are provided on both sides of the lower part of the lifting roller rotated by the inflow motor, and the pulling ropes pulled in through the pulling- The lifting rollers are formed as double lifting rollers, the pulling side ball rollers and the output side ball rollers are respectively provided at the lower side of the double lifting roller and the output side of the double lifting roller, At the center between the side rollers and the output side ball rollers, a direction changing ball roller is pivoted at a predetermined angle, a traction rope pulled through the input side ball roller is pivoted by a lifting roller on one side, So that it can be output through the output side ball roller after being pivoted by the lifting roller on the other side.

The present invention can prevent the phenomenon that the rope slips and the phenomenon that the rope slips off the lifting roller when pulling the fishing gear of the heavy body, and pulls the pulling rope double by the force of the same hydraulic motor, So that the towing rope can be pulled easily.

Further, the double lifting roller of the present invention can easily form and assemble the central lifting rollers provided at the center and the outer lifting rollers provided at both sides of the central lifting roller, And the direction changing ball rollers installed in a direction crossing the double lifting rollers can arbitrarily adjust the angle that is changed according to the width W of the central lifting rollers so that the pull ropes can be easily turned have.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view of a double roller type working width conveyor according to the present invention; FIG.
Fig. 2 is a side view of a double roller type working machine according to the present invention. Fig.
Fig. 3 is an exemplary view showing a mounting state of a double lifting roller and a direction changing ball roller in a plan view in a double roller type operation bin according to the present invention; Fig.
4A and 4B are a front view and a side view showing a conventional single-roller type transom.

These and other objects and features of the present invention will be more clearly understood from the following detailed description based on the accompanying drawings.

1 and 2 illustrate a double-roller type transverse cross-section according to the present invention in a front and side view. FIG. 3 is a plan view of a double-type lifting roller 30 and a direction changing ball roller 40 in a double roller type transporter 20 according to the present invention.

The construction of the double roller type transverse face 20 according to the present invention will be described.

A double lifting roller 30 is accommodated in the rotating shaft 22 of the inflow motor 21 and a pulling side ball roller 41 is provided on the lower side of the pulling groove 35 on one side from the lower side of the double lifting roller 30, And the discharge side ball roller 42 is provided at the lower side of the other side pulling groove 36.

The double lifting rollers 30 are mounted on both sides of the center lifting rollers 31 provided at the center by abutting against the side lifting rollers 32 and 33, (35) and (36) are formed between the upper and lower plates (32) and (33).

The diameter R2 of the central lifting roller 31 is set to be larger than the diameter R1 of the lifting rollers 32 and 33 by the deviation D so that the pull rope 10 is prevented from being introduced into the other of the catches 36 of the other side while preventing the traction rope 10, which is hooked on the catching groove 36, .

, And the central lifting roller 31 and the outer lifting rollers 32 and 33 can be separately manufactured and formed to be assembled and installed.

In particular, a rope-binding preventing blade 25 is provided between the central lifting roller 31 and the outer lifting rollers 32 and 33 on both sides of the same,

A direction changing ball roller 40 is installed on the center line of the lower side of the input side ball roller 41 and the output side ball roller 42 in the direction crossing the double lifting roller 30, The direction of the turnover ball roller 40, that is, the direction of the direction changing ball roller rotation axis X2 is changed by an angle? In the direction of the center lifting roller rotation axis X1.

The angle ∠θ between the direction of the direction-reversing ball roller rotational axis X2 and the direction of the central lifting roller rotational axis X1 is set to 10 to 45 degrees depending on the size of the width W of the center lifting roller 31 Respectively.

Hereinafter, the operating relationship of the double roller type transporter 20 according to the present invention will be described with reference to FIGS. 1 and 2. FIG.

The traction rope 10 pulled through the input side ball roller 41 is hooked to the traction groove 35 formed by the central lifting roller 31 and the one side lifting roller 32 in the double lifting roller 30 And the traction rope 10 that is hooked on the traction groove 35 is passed to the lower side of the direction changing ball roller 40 to change the direction and thereafter the center lifting roller 31 and the other side lifting roller 33 And the traction rope 10 which is hooked to the upper side of the traction groove 36 is passed through the output side ball roller 42 and discharged.

When the inflow motor 21 is operated, the double lifting roller 30 is rotated, and the pulling grooves 35 of the double lifting roller 30 and the direction changing ball rollers 40 and the hooking loops 36 The towing rope 10 is towed (moved), and therefore the towing rope 10, which includes the fishery weights (not specifically shown) of the working weights applied to the deep sea, can be easily harvested on the ship.

When the traction rope 10 passes through the traction grooves 35 and 36 of the double lifting roller 30 and the direction changing ball roller 40 in the traction grooves 35 and 36 Since it is pulled in a stuck state, it is pulled firmly without slip or detachment.

Even if the traction rope 10 is completely stuck in the traction grooves 35 and 36 when the traction rope 10 is stuck in the traction grooves 35 and 36 and passed therethrough as described above, Of the traction ropes 10 push the traction rope 10 outwardly so that the traction rope 10 originally prevents the phenomenon that the traction rope 10 is turning again in the same traction grooves 35 and 36 and therefore the traction rope 10 is positively brought in And discharged.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims and their equivalents. something to do.

1: Single roller type transverse type 2: Single type lifting type roller
3: Wheel 4: Single Traction Home
7. 41: Incoming Volley Ruler 8. 42: Output Ball Roller
10: Traction rope 20: Double roller type transverse
21: Hydraulic motor 25: Rope-preventing blade
30: double pulling roller 31: central pulling roller
32: outer pulling roller 35: pulling groove
40: Direction reversing ball roller

Claims (4)

The rollers are provided on both sides of the lower portion of the lifting roller rotated by the inflow motor, and the rope-binding preventing blade is provided on the lower side of the lifting roller. And the traction rope pulled through the input side ball roller is rotated by the lifting roller. After the direction is changed by the direction changing ball roller, the ball is rotated by the lifting roller, and then the output is outputted through the output side ball roller To make it possible;
Wherein the lifting roller is formed as a double lifting roller by integrally connecting outer lifting rollers on both sides of a central lifting roller;
Wherein the pulling side ball rollers and the output side ball rollers are provided on the lower side of the double lifting roller and the output side respectively;
Wherein the rope-binding preventing blade is provided between the central lifting roller and the outer lifting rollers on both sides, respectively. delete The double lift roller according to claim 1, wherein the double lifting roller comprises:
Wherein the diameter R2 of the central lifting roller is larger than the diameter R1 of the lifting rollers formed on both sides of the central lifting roller.
delete
KR1020160029654A 2016-03-11 2016-03-11 A Linehauler for Fishing Operation KR101727427B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160029654A KR101727427B1 (en) 2016-03-11 2016-03-11 A Linehauler for Fishing Operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160029654A KR101727427B1 (en) 2016-03-11 2016-03-11 A Linehauler for Fishing Operation

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107242211A (en) * 2017-05-26 2017-10-13 何吾斌 Three-wheel hydraulic net hauler
KR20220162295A (en) * 2021-06-01 2022-12-08 정수개 Forward-reverse converter device for a net hauler motor
KR20230009625A (en) * 2021-07-09 2023-01-17 조호현 Apparatus for Lifting Rope of Seaculture

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08154536A (en) * 1994-12-06 1996-06-18 Toshiro Sato Net hauler and net hauling device
KR200328763Y1 (en) * 2003-07-04 2003-10-01 임상빈 High Power Roller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08154536A (en) * 1994-12-06 1996-06-18 Toshiro Sato Net hauler and net hauling device
KR200328763Y1 (en) * 2003-07-04 2003-10-01 임상빈 High Power Roller

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107242211A (en) * 2017-05-26 2017-10-13 何吾斌 Three-wheel hydraulic net hauler
KR20220162295A (en) * 2021-06-01 2022-12-08 정수개 Forward-reverse converter device for a net hauler motor
KR102564954B1 (en) 2021-06-01 2023-08-07 정수개 Forward-reverse converter device for a net hauler motor
KR20230009625A (en) * 2021-07-09 2023-01-17 조호현 Apparatus for Lifting Rope of Seaculture
KR102502410B1 (en) 2021-07-09 2023-02-24 조호현 Apparatus for Lifting Rope of Seaculture

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