CN111034692B - Open sea squid fishing device - Google Patents

Open sea squid fishing device Download PDF

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Publication number
CN111034692B
CN111034692B CN201911017878.5A CN201911017878A CN111034692B CN 111034692 B CN111034692 B CN 111034692B CN 201911017878 A CN201911017878 A CN 201911017878A CN 111034692 B CN111034692 B CN 111034692B
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China
Prior art keywords
horizontal shaft
take
shaft rod
fishing
roller
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Active
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CN201911017878.5A
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Chinese (zh)
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CN111034692A (en
Inventor
朱文斌
王永进
王磊
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Zhejiang Marine Fisheries Research Institute
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Zhejiang Marine Fisheries Research Institute
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Priority to CN201911017878.5A priority Critical patent/CN111034692B/en
Publication of CN111034692A publication Critical patent/CN111034692A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K83/00Fish-hooks
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K91/00Lines
    • A01K91/06Apparatus on lines not otherwise provided for, e.g. automatic hookers

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

Abstract

The invention discloses an open sea squid fishing device, and aims to provide an open sea squid fishing device which can avoid the problem that a fishing machine cannot work due to insufficient power supply or motor failure in fishing operation, can reduce the difficulty of hand fishing operation, and can improve the fish harvesting efficiency of ordinary personnel during operation. The fishing device comprises a frame, wherein the frame is arranged on a deck of a fishing boat; the roller assembly comprises a first horizontal shaft rod, a first hand wheel, a take-up roller, a second hand wheel and a fishing line, wherein the first horizontal shaft rod is rotatably arranged on the rack; a quick take-up device for a snap hook comprises a coil spring arranged in a take-up roller, a snap hook trigger device and a locking mechanism used for locking the take-up roller on a horizontal shaft rod, wherein the coil spring is used for driving the take-up roller to rotate around a first horizontal shaft rod so as to twist and take up fishing lines.

Description

Open sea squid fishing device
Technical Field
The invention relates to a squid fishing device, in particular to a manually operated open sea squid fishing device.
Background
The operation mode of the prior squid fishing is divided into manual fishing and machine fishing, wherein the manual fishing operation has higher technical requirements and greater difficulty for a manual fishing operator, when the manual fishing operator finds that the squid snacks, a fishing line needs to be quickly pulled up in the process of the squid snatching so as to improve the hooking rate of the squid snacks, the technical requirements for the manual fishing operator are higher, and common personnel often difficultly fish the squid through the manual fishing operation; the machine angles and generally adopts the motor to drive and receive the line cylinder and release the line or receive the short line of fishing, because the restriction of marine operation, appears easily because of insufficient power supply or motor trouble, does not have the condition maintenance to change, and the unable problem of work of squid angling machine that causes.
Disclosure of Invention
The invention aims to provide an open sea squid fishing device which can avoid the problem that a fishing machine cannot work due to insufficient power supply or motor failure in the fishing operation of the fishing machine, can reduce the difficulty of hand fishing operation and can improve the fish harvesting efficiency of common personnel during operation.
The technical scheme of the invention is as follows:
an open sea squid fishing device, comprising: the frame is arranged on a deck of the fishing boat; the roller assembly comprises a first horizontal shaft rod, a first hand wheel, a take-up roller, a second hand wheel and a fishing line, wherein the first horizontal shaft rod is rotatably arranged on the rack;
a quick take-up device of a snap hook comprises a coil spring, a snap hook trigger device and a locking mechanism, wherein the coil spring is arranged in a take-up roller, the locking mechanism is used for locking the take-up roller on a horizontal shaft rod, the inner end of the coil spring is fixed on a first horizontal shaft rod, the outer end of the coil spring is fixed on the inner wall of the take-up roller, and the coil spring is used for driving the take-up roller to rotate around the first horizontal shaft rod so as to take up fishing lines in a twisting mode.
The hook engaging triggering device comprises a rotating bracket which is rotatably arranged on the frame through a second horizontal shaft lever, a wire guide wheel which is rotatably arranged on the rotating bracket, a bracket limiting part which is arranged on the frame, a reset tension spring which is connected with the rotating bracket and the frame, a linear guide rail which is arranged on the frame and is vertically distributed, an ejector rod which is arranged on a slide block of the linear guide rail and a ball which is arranged at the end part of the ejector rod, the first horizontal shaft lever is parallel to the second horizontal shaft lever, the rotating bracket is positioned above the sliding block, the fishing line bypasses the line guide wheel, the rotating bracket is connected with the sliding block through a connecting rope and is positioned above the roller component, the reset tension spring and the wire guide wheel are positioned at the same side of the second horizontal shaft lever, the reset tension spring is used for providing tension, so as to drive the wire guiding wheel to rotate upwards around the second horizontal shaft lever and enable the rotating bracket to abut against the bracket limiting part; the locking mechanism comprises a fixed plate fixed on the first horizontal shaft rod, a shaft rod limiting block arranged on the first horizontal shaft rod, a sliding plate sliding along the first horizontal shaft rod and positioned between the shaft rod limiting block and the fixed plate, a limiting bolt arranged on the sliding plate and parallel to the first horizontal shaft rod, a first limiting hole arranged on the fixed plate and matched with the limiting bolt, a second limiting hole arranged on the take-up roller and matched with the limiting bolt, and a reset pressure spring sleeved in the first horizontal shaft rod and positioned between the fixed plate and the sliding plate; the linear guide rail, the sliding plate, the fixing plate and the take-up roller are sequentially distributed along the axial direction of the first horizontal shaft rod, and when the sliding plate abuts against the shaft rod limiting block, the limiting bolts are inserted into the corresponding first limiting holes and are separated from the second limiting holes; when the ball at the end of the ejector rod is abutted against the sliding plate, the limiting bolt is sequentially inserted into the corresponding first limiting hole and the second limiting hole.
The open sea squid fishing device adopts manual operation, and does not need to use electric equipment such as a motor and the like, so that the problem that the fishing machine cannot work due to insufficient power supply or motor failure in the fishing operation can be avoided; meanwhile, due to the arrangement of the snap-in hook quick take-up device, in the process of robbing bait by the squid, when the downward pulling force of the squid on the fishing line is greater than a set value (for example, when the downward pulling force of the squid on the fishing line is greater than 5 kilograms, the magnitude of the pulling force can be set as required), the snap-in hook trigger device is triggered to overcome the pulling force of the reset tension spring, so that the rotating bracket rotates around the first horizontal shaft rod, and the sliding block and the ejector rod are driven to move upwards along the linear guide rail through the connecting rope, so that the ejector rod and the sliding plate are staggered; after the limiting bolt is separated from the second limiting hole, the take-up roller can rapidly rotate to hank and take up the fishing line under the action of the coil spring, so that the fishing line can be rapidly pulled up to improve the hooking rate of the squid during robbing the bait; so, replace the hand fishing operator through the quick take-up of stinging the hook and judge the opportunity that the squid snatched the bait in-process hank fishing line to the effectual degree of difficulty that reduces the hand fishing operation obtains efficiency with the fish when improving the ordinary personnel operation.
Preferably, the linear guide rail is provided with a lower limiting block and an upper limiting block, and the sliding block is positioned between the lower limiting block and the upper limiting block. Therefore, the sliding block on the linear guide rail can be prevented from slipping.
Preferably, the linear guide is a rolling guide. Therefore, the friction force of the sliding block moving along the linear guide rail can be reduced, and the sensitivity of the quick take-up device for the biting hook is improved.
Preferably, the carrier rod is parallel to the first horizontal shaft.
Preferably, the first horizontal shaft is rotatably arranged on the frame through a bearing. Therefore, the first horizontal shaft rod is driven by the first hand wheel to rotate by an operator conveniently.
Preferably, the wire take-up roller is rotatably arranged on the first horizontal shaft rod through a bearing. Therefore, the wire take-up roller is driven by the operator to rotate conveniently through the second hand wheel.
Preferably, the frame is bolted to the deck of the fishing vessel. Therefore, the frame can be conveniently mounted and dismounted, and the extra-sea squid fishing device can be conveniently mounted and dismounted.
The invention has the beneficial effects that: the fishing machine does not need to use electric equipment such as a motor and the like, so that the problem that the fishing machine cannot work due to insufficient power supply or motor failure in the fishing operation can be avoided; meanwhile, due to the arrangement of the snap-in hook quick take-up device, in the process of robbing bait by the squid, when the downward pulling force of the squid on the fishing line is greater than a set value (for example, when the downward pulling force of the squid on the fishing line is greater than 5 kilograms, the magnitude of the pulling force can be set as required), the snap-in hook trigger device is triggered to overcome the pulling force of the reset tension spring, so that the rotating bracket rotates around the first horizontal shaft rod, and the sliding block and the ejector rod are driven to move upwards along the linear guide rail through the connecting rope, so that the ejector rod and the sliding plate are staggered; after the limiting bolt is separated from the second limiting hole, the take-up roller can rapidly rotate to hank and take up the fishing line under the action of the coil spring, so that the fishing line can be rapidly pulled up to improve the hooking rate of the squid during robbing the bait; so, replace the hand fishing operator through the quick take-up of stinging the hook and judge the opportunity that the squid snatched the bait in-process hank fishing line to the effectual degree of difficulty that reduces the hand fishing operation obtains efficiency with the fish when improving the ordinary personnel operation.
Drawings
Fig. 1 is a schematic structural view of an extra-sea squid fishing device of the present invention.
Fig. 2 is a schematic view of a partial cross-sectional structure at a-a in fig. 1.
In the figure:
a fishing vessel 1;
a frame 2;
the fishing device comprises a roller component 3, a first horizontal shaft rod 3.1, a take-up roller 3.2, a fishing line 3.3, a first hand wheel 3.4 and a second hand wheel 3.5;
a coil spring 4;
the device comprises a hook engaging trigger device 5, a second horizontal shaft lever 5.1, a rotating support 5.2, a wire guide wheel 5.3, a support limiting piece 5.4, a reset tension spring 5.5, a linear guide rail 5.6, a connecting rope 5.7, a sliding block 5.8 and an ejector rod 5.9;
locking mechanical system 6, fixed plate 6.1, axostylus axostyle stopper 6.2, sliding plate 6.3, spacing bolt 6.4, first spacing hole 6.5, spacing hole 6.6 of second, pressure spring 6.7 resets.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention are clearly explained and illustrated below with reference to the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present scheme, and are not construed as limiting the scheme of the present invention.
These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited thereby. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., and "several" means one or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections, either mechanical or electrical, or communicating with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The first embodiment is as follows: as shown in fig. 1 and 2, an open sea squid angling device comprises a frame 2, a roller assembly 3 and a quick biting hook take-up device. The frame sets up on the deck of fishing ship 1, and in this embodiment, the frame passes through the bolt setting on the deck of fishing ship, so, the installation and the dismantlement of the frame of being convenient for to the installation and the dismantlement of open sea squid fishing device.
The roller component 3 comprises a first horizontal shaft rod 3.1 rotatably arranged on the rack, a first hand wheel 3.4 used for driving the first horizontal shaft rod to rotate, a take-up roller 3.2 rotatably arranged on the first horizontal shaft rod, a second hand wheel 3.5 used for driving the take-up roller and a fishing line 3.3 wound on the take-up roller. The first hand wheel is connected with the first horizontal shaft rod. The second hand wheel is connected with the take-up roller.
The quick wire take-up device comprises a coil spring 4 arranged in a wire take-up roller, a snap hook trigger device 5 and a locking mechanism 6 used for locking the wire take-up roller on a horizontal shaft rod. The inner end of the coil spring is fixed on the first horizontal shaft rod, the outer end of the coil spring is fixed on the inner wall of the take-up roller, and the coil spring is used for driving the take-up roller to rotate around the first horizontal shaft rod so as to reel a fishing line.
The biting hook triggering device 5 comprises a rotating support 5.2 which is rotatably arranged on the rack through a second horizontal shaft rod 5.1, a wire guide wheel 5.3 which is rotatably arranged on the rotating support, a support limiting part 5.4 which is arranged on the rack, a reset tension spring 5.5 which is used for connecting the rotating support and the rack, a linear guide rail 5.6 which is arranged on the rack and is vertically distributed, an ejector rod 5.9 which is arranged on a slide block 5.8 of the linear guide rail and a ball which is arranged at the end part of the ejector rod. The first horizontal shaft is parallel to the second horizontal shaft. The rotating bracket is positioned above the roller assembly. The wire guide wheel is positioned outside the side of the fishing ship. The fishing line is wound around the line guide wheel. The reset tension spring and the wire guide wheel are positioned on the same side of the second horizontal shaft rod, and the reset tension spring is used for providing tension so as to drive the wire guide wheel to upwards rotate around the second horizontal shaft rod and enable the rotating support to abut against the support limiting part. In this embodiment, the bracket limiting part and the return tension spring are located on two opposite sides of the second horizontal shaft rod, and the bracket limiting part is located below the rotating bracket. The linear guide is located above the first horizontal shaft. The rotating bracket is positioned above the sliding block. The rotating bracket is connected with the sliding block through a connecting rope 5.7. The mandril is parallel to the first horizontal shaft rod. The ejector rod is arranged on the side face of the sliding block facing the wire collecting roller.
The locking mechanism 6 comprises a fixed plate 6.1 fixed on the first horizontal shaft, a shaft rod limiting block 6.2 arranged on the first horizontal shaft, a sliding plate 6.3 sliding along the first horizontal shaft and positioned between the shaft rod limiting block and the fixed plate, a limiting bolt 6.4 arranged on the sliding plate and parallel to the first horizontal shaft, a first limiting hole 6.5 arranged on the fixed plate and matched with the limiting bolt, a second limiting hole 6.6 arranged on the take-up roller and matched with the limiting bolt, and a reset pressure spring 6.7 sleeved in the first horizontal shaft and positioned between the fixed plate and the sliding plate. The linear guide rail, the sliding plate, the fixed plate and the take-up roller are sequentially distributed along the axial direction of the first horizontal shaft rod. The sliding plate is provided with a guide through hole matched with the first horizontal shaft rod, and the first horizontal shaft rod penetrates through the guide through hole. One end of the reset pressure spring is propped against the fixed plate, and the other end of the reset pressure spring is propped against the sliding plate. The ball is arranged on the end face of the ejector rod facing the take-up roller. In this embodiment, the number of the limiting bolts is two, the first limiting holes correspond to the limiting bolts one to one, and the second limiting holes correspond to the limiting bolts one to one. When the sliding plate is abutted to the shaft lever limiting block, the limiting bolt is inserted into the corresponding first limiting hole, and the limiting bolt is separated from the second limiting hole. As shown in fig. 2, when the ball at the end of the top rod abuts against the sliding plate, the limiting bolts are inserted into the corresponding first limiting hole and the second limiting hole in sequence.
The specific operation of the open sea squid fishing device of the embodiment is as follows:
firstly, an operator moves the sliding block and the ejector rod upwards along the linear guide rail to enable the ejector rod and the sliding plate to be staggered, and at the moment, the sliding plate is pressed against one end of the shaft lever limiting block under the action of the reset pressure spring; then, the operator drives the take-up roller to rotate through the second hand wheel, the fishing line is released from the take-up roller, the coil spring is tightened, and the second limiting hole is aligned with the first limiting hole; then, moving the sliding plate towards the direction of the fixed plate to enable the limiting bolts to be sequentially inserted into the corresponding first limiting holes and the corresponding second limiting holes, then moving the sliding block and the ejector rod downwards along the linear guide rail and abutting against the sliding plate through the balls at the end part of the ejector rod so as to enable the limiting bolts to be kept inserted into the corresponding first limiting holes and the corresponding second limiting holes;
secondly, an operator drives the first horizontal shaft rod to rotate through the first hand wheel, so that the line take-up roller is driven to rotate to release the fishing line to a specified depth, and squid fishing operation is performed; in the process of squid fishing operation, an operator can drive the take-up roller to rotate through the first hand wheel so as to pull the fishing line up and down or gradually shorten the fishing line; meanwhile, when squid snacks the bait, in the process of snatching the bait by the squid, when the downward pulling force of the squid on the fishing line is greater than a set value (for example, the downward pulling force of the squid on the fishing line is greater than 5 kilograms, the pulling force can be set as required), the biting hook trigger device is triggered to overcome the pulling force of the reset tension spring, so that the rotating bracket rotates around the first horizontal shaft rod, and the sliding block and the ejector rod are driven by the connecting rope to move upwards along the linear guide rail so as to stagger the ejector rod and the sliding plate; after the limiting bolt is separated from the second limiting hole, the take-up roller can rapidly rotate to hank and take up the fishing line under the action of the coil spring, so that the fishing line can be rapidly pulled up to improve the hooking rate of the squid during robbing the bait; so, can replace the hand to angle the operator and judge the opportunity that the squid snatched the bait in-process hank and receive the fishing line through the quick take-up of stinging hook to the effectual degree of difficulty that reduces the hand and angle the operation, the fish when with the operation of improvement ordinary personnel obtains efficiency. On the other hand, the open sea squid fishing device of the embodiment adopts manual operation, and does not need to use electric equipment such as a motor, so that the problem that the fishing machine cannot work due to insufficient power supply or motor failure in the fishing operation can be avoided.
Furthermore, a lower limiting block and an upper limiting block are arranged on the linear guide rail, and the sliding block is located between the lower limiting block and the upper limiting block. Therefore, the sliding block on the linear guide rail can be prevented from slipping.
Further, the linear guide rail is a rolling guide rail. Therefore, the friction force of the sliding block moving along the linear guide rail can be reduced, and the sensitivity of the quick take-up device for the biting hook is improved.
Further, the first horizontal shaft rod is rotatably arranged on the frame through a bearing. Therefore, the first horizontal shaft rod is driven by the first hand wheel to rotate by an operator conveniently.
Further, the take-up roller is rotatably arranged on the first horizontal shaft rod through a bearing. Therefore, the wire take-up roller is driven by the operator to rotate conveniently through the second hand wheel.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, alterations and equivalents of the above embodiments according to the technical spirit of the present invention are still within the protection scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides an open sea squid fishing device which characterized by includes:
the frame is arranged on a deck of the fishing boat;
the roller assembly comprises a first horizontal shaft rod, a first hand wheel, a take-up roller, a second hand wheel and a fishing line, wherein the first horizontal shaft rod is rotatably arranged on the rack;
the quick take-up device comprises a coil spring arranged in a take-up roller, a snap hook trigger device and a locking mechanism for locking the take-up roller on a horizontal shaft rod, wherein the inner end of the coil spring is fixed on a first horizontal shaft rod, the outer end of the coil spring is fixed on the inner wall of the take-up roller, and the coil spring is used for driving the take-up roller to rotate around the first horizontal shaft rod so as to take up fishing lines;
the biting hook triggering device comprises a rotating bracket which is rotatably arranged on the frame through a second horizontal shaft lever, a wire guide wheel which is rotatably arranged on the rotating bracket, a bracket limiting part which is arranged on the frame, a reset tension spring which is connected with the rotating bracket and the frame, a linear guide rail which is arranged on the frame and is vertically distributed, an ejector rod which is arranged on a slide block of the linear guide rail and a ball which is arranged at the end part of the ejector rod, the first horizontal shaft lever is parallel to the second horizontal shaft lever, the rotating bracket is positioned above the sliding block, the fishing line bypasses the line guide wheel, the rotating bracket is connected with the sliding block through a connecting rope and is positioned above the roller component, the reset tension spring and the wire guide wheel are positioned at the same side of the second horizontal shaft lever, the reset tension spring is used for providing tension, so as to drive the wire guiding wheel to rotate upwards around the second horizontal shaft lever and enable the rotating bracket to abut against the bracket limiting part;
the locking mechanism comprises a fixed plate fixed on the first horizontal shaft rod, a shaft rod limiting block arranged on the first horizontal shaft rod, a sliding plate sliding along the first horizontal shaft rod and positioned between the shaft rod limiting block and the fixed plate, a limiting bolt arranged on the sliding plate and parallel to the first horizontal shaft rod, a first limiting hole arranged on the fixed plate and matched with the limiting bolt, a second limiting hole arranged on the take-up roller and matched with the limiting bolt, and a reset pressure spring sleeved in the first horizontal shaft rod and positioned between the fixed plate and the sliding plate;
the linear guide rail, the sliding plate, the fixing plate and the take-up roller are sequentially distributed along the axial direction of the first horizontal shaft rod, and when the sliding plate abuts against the shaft rod limiting block, the limiting bolts are inserted into the corresponding first limiting holes and are separated from the second limiting holes; when the ball at the end of the ejector rod is abutted against the sliding plate, the limiting bolt is sequentially inserted into the corresponding first limiting hole and the second limiting hole.
2. The device of claim 1, wherein the linear guide rail is provided with a lower limiting block and an upper limiting block, and the sliding block is located between the lower limiting block and the upper limiting block.
3. The device of claim 1 or 2, wherein the linear guide is a rolling guide.
4. The squid angling device of claim 1 or 2, wherein the mandril is parallel to the first horizontal shaft rod.
5. The device of claim 1 or 2, wherein the first horizontal shaft is rotatably disposed on the frame through a bearing.
6. The device as claimed in claim 1 or 2, wherein the winding drum is rotatably mounted on the first horizontal shaft through a bearing.
7. The device of claim 1 or 2, wherein the frame is disposed on a deck of the fishing boat by bolts.
CN201911017878.5A 2019-10-24 2019-10-24 Open sea squid fishing device Active CN111034692B (en)

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Application Number Priority Date Filing Date Title
CN201911017878.5A CN111034692B (en) 2019-10-24 2019-10-24 Open sea squid fishing device

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Application Number Priority Date Filing Date Title
CN201911017878.5A CN111034692B (en) 2019-10-24 2019-10-24 Open sea squid fishing device

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CN111034692B true CN111034692B (en) 2021-07-16

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Publication number Priority date Publication date Assignee Title
CN112471088B (en) * 2020-11-04 2022-04-12 浙江省海洋水产研究所 Automatic squid fishing equipment

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US5992085A (en) * 1997-09-29 1999-11-30 Schultz; Benjamin I. Fishing rig for squid and method
CN107041348A (en) * 2017-05-05 2017-08-15 中国水产科学研究院东海水产研究所 With back and forth lure fish function jigging machine net bracket and lure fishing method

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