CN112021270A - Gravity measuring device for squid hooked at different fishhook depths - Google Patents
Gravity measuring device for squid hooked at different fishhook depths Download PDFInfo
- Publication number
- CN112021270A CN112021270A CN202010831456.8A CN202010831456A CN112021270A CN 112021270 A CN112021270 A CN 112021270A CN 202010831456 A CN202010831456 A CN 202010831456A CN 112021270 A CN112021270 A CN 112021270A
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- traction rope
- fishhook
- fishing line
- fishing
- squid
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- 241000238366 Cephalopoda Species 0.000 title claims abstract description 43
- 230000005484 gravity Effects 0.000 title claims abstract description 34
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract 4
- 238000012546 transfer Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
- G01G19/60—Weighing apparatus combined with other objects, e.g. furniture combined with fishing equipment, e.g. with fishing rods
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Means For Catching Fish (AREA)
Abstract
The invention discloses a device for measuring the gravity of squid after hooking under different fishhook depths, and aims to provide a device for measuring the gravity of the squid after hooking, which can accurately measure the gravity acting on a fishing line after the squid is hooked under different fishhook depths. The fishing line winding machine comprises a machine frame, a traction rope winding wheel, a traction rope, a plurality of fishing line winding wheels, a plurality of fishing lines, a plurality of fishing hook assemblies and a plurality of traction rope seat assemblies, wherein the upper end of the traction rope is fixed on the traction rope winding wheel, and the lower end of the traction rope is provided with a balance weight; each traction rope seat component is sequentially distributed on the traction rope at equal intervals from top to bottom, and comprises a rope seat fixed on the traction rope and a supporting bump formed by extending the outer side surface of the rope seat outwards; the fishhook subassembly includes the spacing piece, and the fishhook subassembly hangs on the support lug that corresponds through last spacing piece, and the upper end of fishing line is fixed on the fishing line take-up pulley that corresponds, and the lower extreme of fishing line is connected with the last spacing piece of the fishhook subassembly that corresponds, is equipped with tension sensor on the fishing line.
Description
Technical Field
The invention relates to a weight measuring device for squids, in particular to a gravity measuring device for the squids under different fishhook depths after hooking.
Background
In order to automatically sense the rising of the squid, the existing squid angling machine is provided with an angling machine automatic sensing system which judges whether the squid is hooked or not by sensing the gravity feedback on a fishing line; however, under sea conditions of different depths, the squid still swims to a certain degree after being hooked, and the gravity feedback on a fishing line is possibly different from the gravity and buoyancy difference of the traditional object, so that the gravity feedback after the squid is hooked under different hook depths is researched and measured, and the automatic induction system of the squid angling machine is provided with a constructive help for improving the accuracy of judging whether the squid is hooked, but the research and the measurement in the aspect are not available at present.
Disclosure of Invention
The invention aims to overcome the defect that the gravity measuring device for the squid hooked at different fishhook depths can accurately measure the gravity acting on a fishing line after the squid hooked at different depths.
The technical scheme of the invention is as follows:
a device for measuring the gravity of a squid hooked on the hook under different fishhook depths comprises a frame, a traction rope take-up pulley, a traction rope, a plurality of fishing line take-up pulleys, a plurality of fishing lines, a plurality of fishhook components and a plurality of traction rope seat components, wherein the traction rope take-up pulley is rotatably arranged on the frame; the upper end of the traction rope is fixed on the traction rope take-up pulley, and the lower end of the traction rope is provided with a balance weight so that the traction rope is vertically suspended below the traction rope take-up pulley; the traction rope seat assemblies are sequentially distributed on the traction rope from top to bottom at equal intervals, each traction rope seat assembly comprises a rope seat fixed on the traction rope, a supporting bump formed by extending the outer side surface of the rope seat outwards, a pressure sensor arranged on the upper surface of the supporting bump, a wire passing groove arranged on the side surface of the supporting bump and an electromagnetic switch arranged on the supporting bump, and the wire passing groove penetrates through the upper surface and the lower surface of the supporting bump; the fishing hook assembly is in one-to-one correspondence with the traction rope seat assembly, the fishing hook assembly comprises an upper limiting piece, a fishing hook positioned below the upper limiting piece and a connecting rod for connecting the upper limiting piece with the fishing hook, the fishing hook assembly is hung on the corresponding supporting convex block through the upper limiting piece, the upper limiting piece of the fishing hook assembly is supported on the corresponding pressure sensor, the connecting rod penetrates through the corresponding line passing groove, the fishing hook is positioned below the supporting convex block, and the movable iron core of the electromagnetic switch is used for blocking the connecting rod so as to avoid the connecting rod from being separated from a notch of the line passing groove; the fishing line take-up pulley rotates and sets up in the frame, fishing line take-up pulley and fishing line one-to-one, fishing line and fishhook subassembly one-to-one, and the upper end of fishing line is fixed on the fishing line take-up pulley that corresponds, and the lower extreme of fishing line is connected with the last stopper of the fishhook subassembly that corresponds, be equipped with force sensor on the fishing line, and force sensor is close to the fishing line take-up pulley that corresponds.
The squid under the different fishhook degree of depth of this scheme is hooked back gravity measurement device, its not only device can be accurate the squid under the different degree of depth is hooked the back and is acted on the gravity on the fishline, once can transfer a plurality of fishhook to the sea area of the different degree of depth in addition, and guarantee arbitrary two adjacent fishhooks at the ascending interval distribution uniformity of degree of depth direction, avoid transferring the fishhook (once transfer a fishhook) in grades, because of the off-phase rivers condition is different, and cause the difference in depth of two adjacent transfer fishhooks to be difficult to control, be unfavorable for the problem of the accurate squid under the different degree of depth is hooked the back and is acted on the gravity on the fishline.
Preferably, the lower surface of the supporting lug is a guide inclined plane which extends upwards towards the outer side of the rope seat, the connecting rod is further provided with a lower limiting ball, and the lower limiting ball is located below the supporting lug.
Preferably, the guide slope has an inclination angle of 30 to 60 degrees.
Preferably, the side surface of the pressure sensor is provided with a wire passing port, the wire passing port is positioned right above the wire passing groove, and the connecting rod passes through the corresponding wire passing port.
Preferably, an iron core through hole is formed in the inner side face of the wire passing groove, and the movable iron core of the electromagnetic switch penetrates through the iron core through hole and extends into the wire passing groove.
Preferably, the electromagnetic switch further comprises a controller, wherein each pressure sensor is electrically connected with the controller through a signal line, and each electromagnetic switch is electrically connected with the controller through a signal line.
Preferably, the frame is further provided with a hand wheel or a first driving motor for driving the traction rope take-up pulley to rotate.
Preferably, the frame is further provided with a second driving motor for driving the fishing line take-up pulley to rotate, and the second driving motor corresponds to the fishing line take-up pulley one to one.
The invention has the beneficial effects that: not only the device can be accurate the squid of the measurement different degree of depth under the back gravity of acting on the fishline of hooking, once can transfer a plurality of fishhook to the sea area of the different degree of depth in addition, and guarantee arbitrary two adjacent fishhooks at the ascending interval distribution uniformity of degree of depth side, avoid transferring the fishhook in gradation (once transfer a fishhook), because of the different stage rivers condition is different, and cause adjacent twice to transfer the depth difference of fishhook to be difficult to control, be unfavorable for the problem of the gravity of accurate measurement different degree of depth under the squid of hooking back action on the fishline.
Drawings
Fig. 1 is a schematic structural diagram of the gravity measuring device for squid hooked at different fishhook depths.
Fig. 2 is a partial top view of fig. 1.
Fig. 3 is a partial enlarged view of a in fig. 1.
In the figure:
a frame 1;
a traction rope take-up pulley 2;
a fishing line take-up reel 3;
the rope guide comprises a traction rope seat component 4, a rope seat 4.1, a supporting lug 4.2, a pressure sensor 4.3, a wire passing port 4.4, a wire passing groove 4.5, a guide inclined plane 4.6 and a movable iron core 4.7;
a fishhook component 5, an upper limit piece 5.1, a fishhook 5.2, a connecting rod 5.3 and a lower limit ball 5.4;
a hauling rope 6 and a counterweight 6.1;
a fishing line 7.
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," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication 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, the device for measuring the gravity of the squid hooked up under different fishhook depths comprises a frame 1, a controller, a hauling rope reel 2, a hauling rope 6, a plurality of fishing line reels 3, a plurality of fishing lines 7, a plurality of fishhook components 5 and a plurality of hauling rope seat components 4. The controller is arranged on the frame.
The traction rope take-up pulley is rotatably arranged on the frame, and a hand wheel or a first driving motor for driving the traction rope take-up pulley to rotate is further arranged on the frame. The fishing line take-up pulley is rotatably arranged on the frame, the frame is also provided with a second driving motor for driving the fishing line take-up pulley to rotate, and the second driving motor corresponds to the fishing line take-up pulley one to one. And each second driving motor is electrically connected with the controller through a first lead respectively. In this embodiment, the haulage rope take-up pulley middle part is equipped with first axial through wires hole and the first radial through wires hole of the outer peripheral face and the first axial through wires hole intercommunication of intercommunication haulage rope take-up pulley, and first axial through wires hole and the coaxial distribution of the rotation axis of haulage rope take-up pulley.
The upper end of the hauling rope 6 is fixed on the hauling rope take-up pulley, and the lower end of the hauling rope is provided with a counterweight 6.1 so that the hauling rope is vertically suspended below the hauling rope take-up pulley.
As shown in fig. 1 and 3, the traction rope holder assemblies 4 are sequentially and equidistantly distributed on the traction rope 6 from top to bottom. The haulage rope seat subassembly is including fixing rope socket 4.1 on the haulage rope, by rope socket lateral surface outwards extend the support lug 4.2 that forms, set up pressure sensor 4.3 on the upper surface of support lug, set up the line groove 4.5 and the electromagnetic switch of setting on the support lug on supporting lug on the side of supporting lug. In this embodiment, the pressure sensor is a waterproof pressure sensor, and the electromagnetic switch is a waterproof electromagnetic switch. The wire passing groove penetrates through the upper surface and the lower surface of the supporting lug. Each pressure sensor is respectively connected with the controller through a signal wire, each electromagnetic switch is respectively connected with the controller through a signal wire, and specifically, the upper end of each signal wire extends upwards along the haulage rope and passes through a first radial threading hole and a first axial threading hole, and then is connected with the controller electrically.
The fishhook assemblies 5 correspond to the pull-cord seat assemblies one to one. The fishhook component comprises an upper limit piece 5.1, a fishhook 5.2 positioned below the upper limit piece and a connecting rod 5.3 connecting the upper limit piece and the fishhook. The fishhook component is hung on the corresponding supporting convex block through the upper limiting piece, the upper limiting piece of the fishhook component is supported on the corresponding pressure sensor, the connecting rod penetrates through the corresponding line passing groove, and the fishhook is located below the supporting convex block. The movable iron core 4.7 of the electromagnetic switch is used for blocking the connecting rod so as to prevent the connecting rod from being separated from the notch of the wire passing groove. In this embodiment, the upper limiting member is spherical.
The fishing line take-up wheels correspond to the fishing lines 7 one by one. The fishing lines correspond to the fishing hook components one to one. The upper end of the fishing line 7 is fixed on the corresponding fishing line take-up reel, and the lower end of the fishing line is connected with the upper limit piece of the corresponding fishing hook component. The fishing line is provided with a tension sensor which is close to the corresponding fishing line take-up pulley. And each tension sensor is respectively connected with the controller through a second lead. In this embodiment, angle line take-up pulley middle part and be equipped with the radial through wires hole of second that the outer peripheral face of second axial through wires hole and intercommunication angle line take-up pulley and second axial through wires hole intercommunication, second axial through wires hole and the coaxial distribution of the rotation axis of angle line take-up pulley, the one end of second wire is connected with corresponding force transducer electricity, the other end of second wire along angling the line up extend and pass the radial through wires hole of second and second axial through wires hole, then be connected with the controller electricity.
The gravity measurement after the squid is hooked on the hook under different fishhook depths of the embodiment not only can accurately measure the gravity acting on the fishing line after the squid is hooked on the hook under different depths, but also can transfer a plurality of fishhooks to the sea areas of different depths once, and ensures the distance distribution consistency of any two adjacent fishhooks in the depth direction, thereby avoiding the problem that the depth difference of the fishhooks transferred twice is difficult to control due to different water flow conditions in different periods, being not beneficial to accurately measuring the gravity acting on the fishing line after the squid is hooked on the hook under different depths, and being specific,
because the hauling cable is vertically hung below the hauling cable take-up pulley through the balance weight at the lower end, and each fishhook component is hung on the corresponding supporting convex block through the upper limiting piece, the distance distribution consistency of any two adjacent fishhooks in the depth direction is ensured, and the gravity acting on the fishing line after the squid at different depths is hooked is favorably and accurately obtained;
when a squid bites any fishhook, the pulling acting force of the squid acts on the pressure sensor through the upper limiting piece, and when the pressure sensor senses the pulling acting force of the squid, the controller controls the corresponding electromagnetic switch to be electrified and moves the movable iron core away, so that the connecting rod can be separated from the notch of the line passing groove; then, the controller controls the corresponding second driving motor to drive the fishing line take-up pulley to rotate at a constant speed, and corresponding fishing lines, the fishing hook component and the squids are hoisted together, so that the gravity acting on the fishing lines after the squids at the depth where the fishing hook component is located are hooked is measured through the tension sensor, and the gravity measured through the tension sensor is recorded and stored through the controller.
Further, as shown in fig. 3, the lower surface of the supporting protrusion is a guiding inclined surface 4.6, the guiding inclined surface extends upwards and slantways towards the outer side of the rope seat, a lower limiting ball 5.4 is further arranged on the connecting rod, and the lower limiting ball is located below the supporting protrusion. So, put aside movable iron core at the electromagnetic switch circular telegram to drive the fishing line take-up pulley through second driving motor at the uniform velocity of rotation, hoist the fishhook subassembly that corresponds, lower spacing ball is at last in-process that moves, if spacing ball and direction inclined plane contact down, then can make the connecting rod shift out under the guide effect on direction inclined plane and cross the wire casing, avoid fishhook subassembly card on supporting the lug, guarantee that fishing line and fishhook subassembly can be by smooth hoist.
The inclination angle of the guide inclined plane is 30-60 degrees, and in the embodiment, the inclination angle of the guide inclined plane is 30 or 45 degrees or 60 degrees.
Further, as shown in fig. 3, a wire passing port 4.4 is arranged on the side surface of the pressure sensor, the wire passing port is located right above the wire passing groove, and the connecting rod passes through the corresponding wire passing port. So, be favorable to going up the spacing piece and support on corresponding pressure sensor, after the squid bite, be favorable to transmitting pressure sensor with the pulling force of squid through last spacing piece on.
Further, as shown in fig. 3, an iron core via hole is provided on the inner side surface of the wire passing groove, and the movable iron core of the electromagnetic switch passes through the iron core via hole and extends into the wire passing groove. So, be favorable to blockking the connecting rod through electromagnetic switch's movable iron core to avoid the connecting rod to deviate from by the notch of crossing the wire casing.
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 (8)
1. A device for measuring the gravity of squid hooked on the hook under different fishhook depths is characterized by comprising a frame, a traction rope take-up pulley, a traction rope, a plurality of fishing line take-up pulleys, a plurality of fishing lines, a plurality of fishhook components and a plurality of traction rope seat components,
the traction rope take-up pulley is rotatably arranged on the frame;
the upper end of the traction rope is fixed on the traction rope take-up pulley, and the lower end of the traction rope is provided with a balance weight so that the traction rope is vertically suspended below the traction rope take-up pulley;
the traction rope seat assemblies are sequentially distributed on the traction rope from top to bottom at equal intervals, each traction rope seat assembly comprises a rope seat fixed on the traction rope, a supporting bump formed by extending the outer side surface of the rope seat outwards, a pressure sensor arranged on the upper surface of the supporting bump, a wire passing groove arranged on the side surface of the supporting bump and an electromagnetic switch arranged on the supporting bump, and the wire passing groove penetrates through the upper surface and the lower surface of the supporting bump;
the fishing hook assembly is in one-to-one correspondence with the traction rope seat assembly, the fishing hook assembly comprises an upper limiting piece, a fishing hook positioned below the upper limiting piece and a connecting rod for connecting the upper limiting piece with the fishing hook, the fishing hook assembly is hung on the corresponding supporting convex block through the upper limiting piece, the upper limiting piece of the fishing hook assembly is supported on the corresponding pressure sensor, the connecting rod penetrates through the corresponding line passing groove, the fishing hook is positioned below the supporting convex block, and the movable iron core of the electromagnetic switch is used for blocking the connecting rod so as to prevent the connecting rod from being separated from a notch of the line passing groove;
the fishing line take-up pulley rotates and sets up in the frame, fishing line take-up pulley and fishing line one-to-one, fishing line and fishhook subassembly one-to-one, and the upper end of fishing line is fixed on the fishing line take-up pulley that corresponds, and the lower extreme of fishing line is connected with the last stopper of the fishhook subassembly that corresponds, be equipped with force sensor on the fishing line, and force sensor is close to the fishing line take-up pulley that corresponds.
2. The device for measuring the gravity of the squid hooked on the hook according to the claim 1, wherein the lower surface of the supporting convex block is a guiding inclined plane which extends and distributes obliquely upwards to the outer side of the rope seat, the connecting rod is further provided with a lower limiting ball, and the lower limiting ball is positioned below the supporting convex block.
3. A squid after-hooking gravity measuring device under different fishhook depths as claimed in claim 1, wherein the inclined angle of the guide slope is 30-60 degrees.
4. A squid after-hooking gravity measuring device according to claim 1, 2 or 3, wherein the pressure sensor is provided with a line passing port on the side surface thereof, the line passing port is positioned right above the line passing groove, and the connecting rod passes through the corresponding line passing port.
5. The device for measuring the gravity of the squid hooked at the different fishhook depths as claimed in claim 1, 2 or 3, wherein the inner side surface of the line passing groove is provided with an iron core through hole, and the movable iron core of the electromagnetic switch penetrates through the iron core through hole and extends into the line passing groove.
6. A device for measuring the gravity of a squid hooked at different fishing hook depths as claimed in claim 1, 2 or 3, further comprising a controller, wherein each pressure sensor is electrically connected with the controller through a signal line, and each electromagnetic switch is electrically connected with the controller through a signal line.
7. A squid after-hooking gravity measuring device under different fishhook depths according to claim 1, 2 or 3, characterized in that the frame is further provided with a hand wheel or a first driving motor for driving the pull rope take-up pulley to rotate.
8. A squid after-hooking gravity measuring device under different fishhook depths according to claim 1, 2 or 3, characterized in that the rack is further provided with a second driving motor for driving the fishing line take-up pulley to rotate, and the second driving motor corresponds to the fishing line take-up pulley one to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010831456.8A CN112021270B (en) | 2020-08-18 | 2020-08-18 | Gravity measuring device for squid hooked at different fishhook depths |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010831456.8A CN112021270B (en) | 2020-08-18 | 2020-08-18 | Gravity measuring device for squid hooked at different fishhook depths |
Publications (2)
| Publication Number | Publication Date |
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| CN112021270A true CN112021270A (en) | 2020-12-04 |
| CN112021270B CN112021270B (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010831456.8A Active CN112021270B (en) | 2020-08-18 | 2020-08-18 | Gravity measuring device for squid hooked at different fishhook depths |
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|---|---|---|---|---|
| CN1128611A (en) * | 1995-02-08 | 1996-08-14 | 有限会社三宅商店 | Device for fishing |
| US20050161543A1 (en) * | 2001-04-27 | 2005-07-28 | W.C. Bradley/Zebco Holdings, Inc. | Reel mechanism with environmental and fish weighing sensors |
| CN2847855Y (en) * | 2005-11-18 | 2006-12-20 | 潘万发 | Fishing induction device |
| US7424831B1 (en) * | 2004-03-17 | 2008-09-16 | Lehmann Roger W | Fishing reel clutch setting device |
| CN204653463U (en) * | 2014-12-19 | 2015-09-23 | 西安发威电子科技有限公司 | A kind of fishing rod directly can surveying fish weight |
| CN204762917U (en) * | 2015-06-23 | 2015-11-18 | 中国水产科学研究院东海水产研究所 | Jigging machine nets bracket with weight monitor function |
| CN106305644A (en) * | 2015-06-15 | 2017-01-11 | 王长根 | Squid jigging machine with intelligent weighing function |
| CN209135184U (en) * | 2018-09-21 | 2019-07-23 | 浙江省海洋水产研究所 | A kind of automatic fishing apparatus |
| CN210382328U (en) * | 2019-06-24 | 2020-04-24 | 谢咏轩 | Magnetic trigger device for automatic fishing device |
-
2020
- 2020-08-18 CN CN202010831456.8A patent/CN112021270B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1128611A (en) * | 1995-02-08 | 1996-08-14 | 有限会社三宅商店 | Device for fishing |
| US20050161543A1 (en) * | 2001-04-27 | 2005-07-28 | W.C. Bradley/Zebco Holdings, Inc. | Reel mechanism with environmental and fish weighing sensors |
| US7424831B1 (en) * | 2004-03-17 | 2008-09-16 | Lehmann Roger W | Fishing reel clutch setting device |
| CN2847855Y (en) * | 2005-11-18 | 2006-12-20 | 潘万发 | Fishing induction device |
| CN204653463U (en) * | 2014-12-19 | 2015-09-23 | 西安发威电子科技有限公司 | A kind of fishing rod directly can surveying fish weight |
| CN106305644A (en) * | 2015-06-15 | 2017-01-11 | 王长根 | Squid jigging machine with intelligent weighing function |
| CN204762917U (en) * | 2015-06-23 | 2015-11-18 | 中国水产科学研究院东海水产研究所 | Jigging machine nets bracket with weight monitor function |
| CN209135184U (en) * | 2018-09-21 | 2019-07-23 | 浙江省海洋水产研究所 | A kind of automatic fishing apparatus |
| CN210382328U (en) * | 2019-06-24 | 2020-04-24 | 谢咏轩 | Magnetic trigger device for automatic fishing device |
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|---|---|
| CN112021270B (en) | 2021-12-17 |
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