CN112535156B - Fishing net opening and closing device, fishing device and fishing net control method - Google Patents
Fishing net opening and closing device, fishing device and fishing net control method Download PDFInfo
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- CN112535156B CN112535156B CN202011414780.6A CN202011414780A CN112535156B CN 112535156 B CN112535156 B CN 112535156B CN 202011414780 A CN202011414780 A CN 202011414780A CN 112535156 B CN112535156 B CN 112535156B
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- fishing net
- opening
- hinge shaft
- fishing
- annular body
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000010008 shearing Methods 0.000 abstract description 3
- 241000251468 Actinopterygii Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K69/00—Stationary catching devices
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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
- A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
- A01K75/06—Sinkers
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- Life Sciences & Earth Sciences (AREA)
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- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
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Abstract
The invention belongs to the technical field of fishing devices, and particularly relates to a fishing net opening and closing device, a fishing device and a fishing net control method, wherein the fishing net opening and closing device comprises: a scissor deforming mechanism and a traction mechanism; the shearing fork deformation mechanism is arranged at an opening of the fishing net and is movably connected with the traction mechanism; the traction mechanism is suitable for controlling the scissor deformation mechanism to drive the fishing net to close or open; the invention drives the closing and opening of the fishing net by remotely drawing the scissor-fork deformation mechanism through the drawing mechanism, and can realize the function of remotely and conveniently controlling the size of the opening of the fishing net.
Description
Technical Field
The invention belongs to the technical field of fishing devices, and particularly relates to a fishing net opening collecting device, a fishing device and a fishing net control method.
Background
The fishing net is provided with an open pocket-shaped fishing net so that fish can enter the fishing net, but the fish can easily run off if the fishing net is not closed timely after the fish enters the fishing net, the fishing net is shallow and is easy to control, and the fishing net is not easy to control if the fishing net is placed deeply.
Therefore, it is necessary to develop a new fishing net opening device, fishing device and fishing net control method to solve the above problems.
Disclosure of Invention
The invention aims to provide a fishing net opening collecting device, a fishing device and a fishing net control method, and solves the problem of how to realize remote control of the size of a fishing net opening.
In order to solve the above technical problems, the present invention provides a fishing net opening and closing device, comprising: a scissor deforming mechanism and a traction mechanism; the shearing fork deformation mechanism is arranged at an opening of the fishing net and is movably connected with the traction mechanism; the traction mechanism is suitable for controlling the scissor deformation mechanism to drive the fishing net to close or open.
Furthermore, the scissor deforming mechanism is matched with the opening of the fishing net.
Further, the scissors deforming mechanism comprises: a plurality of scissor deformation units; the ends of the scissors deformation units are hinged with each other to form a ring body, namely, the traction mechanism is connected at the corresponding hinged position to drive the ring body to close or open.
Further, the scissors deforming unit includes: two arc-shaped rod bodies; the two arc-shaped rod bodies are arranged in a crossed manner, and the middle parts of the two arc-shaped rod bodies are rotationally connected through the middle hinge shaft.
Furthermore, each shear fork deformation unit is connected with the corresponding ends of the two arc-shaped rod bodies of the other shear fork deformation unit through corresponding hinge shafts through the ends of the two arc-shaped rod bodies, namely, the ends of the shear fork deformation units are mutually connected into an annular body in a hinged mode, the hinge shafts positioned on the inner side of the annular body are inner end hinge shafts, and the hinge shafts positioned on the outer side of the annular body are outer end hinge shafts.
Furthermore, a balance weight is connected on a hinge shaft at the outer end part below the annular body.
Further, the traction mechanism includes: a closing-up traction rope connected on a hinge shaft at the outer end part above the annular body; the closing-up traction rope is suitable for pulling the hinge shaft at the outer end part connected with the closing-up traction rope so as to enable the annular body to close up the fishing net.
Further, the traction mechanism includes: an opening traction rope is connected to a hinge shaft at the inner end above the annular body; the open haulage rope is adapted to pull the attached inner end hinge shaft to allow the toroid to free the net opening.
In another aspect, the present invention provides a fishing apparatus which is easy to control, comprising: the fishing net is arranged at the opening of the fishing net and is provided with the fishing net opening closing device; wherein the fishing net opening closing device is suitable for controlling the closing or opening of the fishing net.
In a third aspect, the present invention provides a fishing net control method, comprising: is suitable for controlling fishing net fishing by adopting the fishing net opening collecting device.
The invention has the beneficial effects that the traction mechanism remotely pulls the scissor deforming mechanism to drive the fishing net to close and open, and the function of remotely and conveniently controlling the size of the opening of the fishing net can be realized.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a structural view of the fishing net retracting and opening device of the present invention;
FIG. 2 is an open state view of the fishing net opening and closing device of the present invention;
FIG. 3 is a block diagram of a scissors distortion unit of the present invention;
fig. 4 is a block diagram of the fishing apparatus of the present invention which is easy to control.
In the figure:
the device comprises a shear fork deformation mechanism 1, an arc-shaped rod body 11, a middle hinge shaft 12, an inner end hinge shaft 13, an outer end hinge shaft 14, a traction mechanism 2, a closing-up traction rope 21, an opening traction rope 22, a fishing net 3 and a counterweight 4.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
FIG. 1 is a structural view of the fishing net retracting and opening device of the present invention;
FIG. 2 is a view showing an opened state of the fishing net opening and closing device of the present invention.
In the present embodiment, as shown in fig. 1 and 2, the present embodiment provides a fishing net opening and closing device, which includes: the shearing fork deformation mechanism 1 and the traction mechanism 2; the scissor deforming mechanism 1 is arranged at an opening of the fishing net 3, and the scissor deforming mechanism 1 is movably connected with the traction mechanism 2; the traction mechanism 2 is suitable for controlling the scissor deformation mechanism 1 to drive the fishing net 3 to close or open.
In this embodiment, this embodiment drives 3 binding off of fishing net, opening through 2 long-range traction scissors deformation mechanism 1 of drive mechanism, can realize the function of 3 opening sizes of long-range simple and convenient formula control fishing net.
In this embodiment, the shear fork deformation mechanism 1 is matched with the opening of the fishing net 3, and the fishing net opening and closing device and the fishing net 3 can be installed.
In the present embodiment, the scissors deforming mechanism 1 includes: a plurality of scissor deformation units; the ends of the scissors deformation units are hinged with each other to form a ring, i.e. the traction mechanism 2 is connected at the corresponding hinge to drive the ring to close or open.
Fig. 3 is a structural view of the scissors deforming unit of the present invention.
In the present embodiment, as shown in fig. 3, the scissors deforming unit includes: two arc-shaped rod bodies 11; the two arc-shaped rod bodies 11 are arranged in a crossed mode, and the middle portions of the two arc-shaped rod bodies 11 are rotatably connected through the middle hinge shaft 12.
In the present embodiment, each of the scissors deforming units is connected to the corresponding ends of the two arc-shaped rod bodies 11 of the other scissors deforming unit through the corresponding hinge shafts, that is, the ends of each of the scissors deforming units are hinged to each other to form an annular body, and each hinge shaft located inside the annular body is an inner end hinge shaft 13, and each hinge shaft located outside the annular body is an outer end hinge shaft 14.
In the present embodiment, the scissor deforming mechanism 1 is retracted or extended by the corresponding intermediate hinge axis 12, the corresponding inner end hinge axis 13 and the corresponding outer end hinge axis 14 to control the size of the opening of the fishing net 3.
In this embodiment, a weight member 4 is connected to the hinge shaft 14 at the outer end part below the ring body, and can drive the fishing net 3 to sink.
In the present embodiment, the traction mechanism 2 includes: a closing-in pulling rope 21 connected on a hinge shaft 14 at the outer end part above the annular body; the closing-in traction rope 21 is suitable for pulling the connected outer end hinge shaft 14 to close the annular body in the fishing net 3.
In this embodiment, the closing-up pulling rope 21 can be pulled by the aid of a corresponding take-up device.
In the present embodiment, the traction mechanism 2 includes: an opening traction rope 22 connected with a hinge shaft 13 at the inner end part above the annular body; the open hauling rope 22 is suitable for pulling the connected inner end part hinge shaft 13, so that the ring body can release the opening of the fishing net 3, and the function of controlling the size of the opening of the fishing net 3 is realized.
In this embodiment, the opening pull cord 22 may be pulled with the assistance of a corresponding take-up.
In the embodiment, the opening of the fishing net 3 is formed by connecting the shear fork deformation mechanisms 1 through hinges, each shear fork deformation unit is that the middle parts of two arc-shaped rod bodies 11 are rotatably connected through a middle hinge shaft 12, then the end parts of the corresponding arc-shaped rod bodies 11 of a plurality of shear fork deformation units are connected through hinges to form an annular body, the end hinge shaft positioned at the inner side of the annular body is defined as an inner end hinge shaft 13, the end hinge shaft positioned at the outer side of the annular body is defined as an outer end hinge shaft 14, the hinge shaft 14 at the outer end part below the annular body is connected with a balance weight, the outer end hinge shaft 14 above the annular body is connected with a closing-in traction rope 21, the inner end hinge shaft 13 above the annular body is connected with an opening traction rope 22, and the fishing net 3 is connected with the middle hinge shaft 12; pulling on the closing-in pulling rope 21 to deform the annular body into a closed state as shown in fig. 1; pulling on the open pull cord 22 causes the toroid to deform into the open condition shown in figure 2.
Example 2
Fig. 4 is a block diagram of the fishing apparatus of the present invention which is easy to control.
On the basis of embodiment 1, as shown in fig. 4, this embodiment provides a fishing apparatus convenient to control, which includes: a fishing net 3 and a fishing net opening closing device installed at the opening of the fishing net and provided as in example 1; wherein the fishing net opening and closing device is suitable for controlling the closing or opening of the fishing net 3.
In this embodiment, the fishing net opening device has been described in the above embodiments.
Example 3
On the basis of the above embodiment, the present embodiment provides a fishing net control method, which includes: is suitable for controlling the fishing net 3 to catch the fish by adopting the fishing net opening-closing device provided by the above embodiment.
In this embodiment, the fishing net opening device has been described in the above embodiments.
In conclusion, the invention can remotely pull the scissor-fork deformation mechanism to drive the closing and opening of the fishing net through the traction mechanism, and can realize the function of remotely and conveniently controlling the size of the opening of the fishing net.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The utility model provides an opening device is received to fishing net which characterized in that includes:
a scissor deforming mechanism and a traction mechanism; wherein
The scissor deforming mechanism is arranged at the opening of the fishing net and is movably connected with the traction mechanism;
the traction mechanism is suitable for controlling the scissor deformation mechanism to drive the fishing net to close or open;
the scissors deformation mechanism comprises: a plurality of scissor deformation units;
the ends of the scissor-deforming units being hingedly connected to one another to form an annular body, i.e.
The traction mechanism is connected at the corresponding hinged position to drive the annular body to close or open;
the scissors deforming unit comprises: two arc-shaped rod bodies;
the two arc-shaped rod bodies are arranged in a crossed manner, and the middle parts of the two arc-shaped rod bodies are rotationally connected through the middle hinge shaft;
each shear fork deforming unit is connected with the corresponding ends of the two arc-shaped rod bodies of the other shear fork deforming unit through the corresponding hinge shafts through the ends of the two arc-shaped rod bodies, namely
The ends of the shear fork deformation units are hinged with each other to form an annular body, each hinge shaft positioned on the inner side of the annular body is an inner end hinge shaft, and each hinge shaft positioned on the outer side of the annular body is an outer end hinge shaft;
the traction mechanism includes: a closing-up traction rope connected on a hinge shaft at the outer end part above the annular body;
the closing-up traction rope is suitable for pulling the hinge shaft at the outer end part connected with the closing-up traction rope so as to enable the annular body to close up the fishing net;
the traction mechanism includes: an opening traction rope is connected to a hinge shaft at the inner end above the annular body;
the open ended pull cord is adapted to pull the attached inner end hinge shaft to free the toroid from the net opening.
2. The fishing net shedding device of claim 1,
the scissor fork deformation mechanism is matched with the opening of the fishing net.
3. The fishing net shedding device of claim 1,
the hinge shaft at the outer end part below the annular body is connected with a counterweight.
4. A fishing apparatus convenient to control, comprising:
a fishing net and a fishing net opening closing device according to any one of claims 1-3 installed at an opening of the fishing net; wherein
The fishing net opening closing device is suitable for controlling closing or opening of a fishing net.
5. A fishing net control method, comprising:
adapted to control fishing of the fishing net using the fishing net opening device according to any of claims 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011414780.6A CN112535156B (en) | 2020-12-07 | 2020-12-07 | Fishing net opening and closing device, fishing device and fishing net control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011414780.6A CN112535156B (en) | 2020-12-07 | 2020-12-07 | Fishing net opening and closing device, fishing device and fishing net control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112535156A CN112535156A (en) | 2021-03-23 |
| CN112535156B true CN112535156B (en) | 2023-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011414780.6A Active CN112535156B (en) | 2020-12-07 | 2020-12-07 | Fishing net opening and closing device, fishing device and fishing net control method |
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130019463A (en) * | 2011-08-17 | 2013-02-27 | 주식회사 디엠디 | Gate locking and opening and closing device of fish trap for fishing |
| CN106035255A (en) * | 2016-05-26 | 2016-10-26 | 合肥栖龙阁生态农业有限公司 | Self-locking crabbing net cage structure |
| CN105977648B (en) * | 2016-07-15 | 2018-10-02 | 哈尔滨工业大学 | A kind of scissor coordinated type annular space deployable antenna mechanism |
| CN106640553B (en) * | 2016-12-13 | 2024-07-12 | 南京市蓝业科技有限公司 | Fan tower section of thick bamboo cleaning equipment of variable cleaning radius |
| CN107344474B (en) * | 2017-06-22 | 2020-07-14 | 东南大学 | Telescopic deformation wheel device |
| CN207927599U (en) * | 2017-12-22 | 2018-10-02 | 湛江市渔好生物科技有限公司 | A kind of fishing net closing device |
| CN108271746B (en) * | 2018-02-28 | 2023-10-17 | 中国水产科学研究院淡水渔业研究中心 | Ship net-spreading fishing device |
| CN210929219U (en) * | 2019-11-08 | 2020-07-07 | 漳州瑞泉网业制造有限公司 | Conveniently-collected fishing net |
| CN111817216A (en) * | 2020-08-10 | 2020-10-23 | 张丽英 | Cable stripper |
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