CN211983355U - Pelteobagrus fulvidraco fishing device - Google Patents

Abstract

The utility model relates to an aquatic products fishing technology field specifically is a yellow catfish fishing device. The utility model comprises a fishing net, a floating ball is fixedly connected with the top of the fishing net, a balancing weight is fixedly connected with the bottom of the fishing net, the upper end and the lower end of the fishing net are provided with a rope-threading buckle, an upper stay cord is threaded on the rope-threading buckle at the upper end of the fishing net, a lower stay cord is threaded on the rope-threading buckle at the lower end of the fishing net, one end of the upper stay cord and the lower stay cord are connected with a first stay cord, the other end of the upper stay cord and the lower stay cord are connected with a second stay cord, one end of the first stay cord and the second stay cord are provided with a rope stirring device, the rope stirring device comprises a placing plate, the upper surface, the bottom of the fishing net is provided with the balancing weight which can catch fish hidden in the silt, the floating ball is arranged to support the fishing net on the water surface, so that the fish in the fishing net can not escape, when fishing, some small pelteobagrus fulvidraco can return to the fishpond through the hole of the fishing net and can continue to grow.

Description

Pelteobagrus fulvidraco fishing device

Technical Field

The utility model relates to an aquatic products fishing technology field specifically is a yellow catfish fishing device.

Background

The pelteobagrus fulvidraco is a fish which has a rest in the daytime and is active at night, and is long-liked to dig holes and nest in soil, drainage type fishing is adopted for fishing of the pelteobagrus fulvidraco at present, so that some small pelteobagrus fulvidraco die, the method is not suitable for long-term culture, the water environment cultured in water is damaged, meanwhile, the pelteobagrus fulvidraco is fished by the method, part of the pelteobagrus fulvidraco cannot be found by being buried in silt, the cultured fish is wasted, income is reduced, and therefore the pelteobagrus fulvidraco fishing device is.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a yellow catfish fishing device to solve present fishing to the yellow catfish that proposes in the above-mentioned background art and adopt drainage type fishing, some of the little yellow catfish of messenger die, and this method is unsuitable for long-term breed, destroy the water environment that the aquatic was bred, use this method to catch the yellow catfish simultaneously, have partial yellow catfish to bury and can't find in silt, the fish of extravagant breed, reduce the problem of income.

In order to achieve the above object, the utility model provides a following technical scheme:

a yellow catfish catching device comprises fishing nets, a fishing cavity is arranged between the fishing nets, a floating ball is fixedly connected with the top of each fishing net, the bottom of the fishing net is fixedly connected with a balancing weight, the upper end and the lower end of the fishing net are provided with a rope threading buckle, an upper pull rope is threaded on the rope threading buckle at the upper end of the fishing net, a lower pull rope is threaded on the rope threading buckle at the lower end of the fishing net, one end of the upper pull rope and one end of the lower pull rope are connected with a first pull rope, the other end of the upper pull rope and the other end of the lower pull rope are connected with a second pull rope, one end of the first pull rope and one end of the second pull rope are provided with rope stirring devices, each rope stirring device comprises a placing plate, the upper surface of the placing plate is fixedly connected with a supporting plate, the supporting plate is provided with a connecting hole, be equipped with between the backup pad and stir the rope fastening, stir the both ends fixedly connected with carousel of rope fastening, the both ends fixedly connected with axis of rotation of carousel.

Preferably, the stringing buckle is wound on the upper end and the lower end of the fishing net by using fishing lines.

Preferably, the first pull rope and the second pull rope are wound on the rope stirring column.

Preferably, the rotation shaft is placed inside the coupling hole.

Preferably, the rotary discs are fixedly connected with hand stirring rods, and the hand stirring rods on the two rotary discs are installed in a cross mode.

Preferably, the bottom of the placing plate is highly connected with a moving wheel, and the placing plate is provided with a through opening.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this device is catched to yellow catfish has set up the balancing weight in the bottom of fishing net, makes in work, can catch the fish that hides in silt out, has set up simultaneously and has floated the ball, props the fishing net at the surface of water, makes the fish in the fishing net can not escape, and the rope device is stirred in the cooperation for catch the fish, accelerate to catching speed, reduce the death of yellow catfish, improve the income of breeding.

2. This device is catched to yellow catfish, when catching to the yellow catfish, need not discharge the water in the pond, to a certain extent, protected the biology in the pond to when catching, some small yellow catfish of size get back to the pond through the hole of fishing net, can continue to grow, with the benefit maximize.

Drawings

FIG. 1 is a schematic view of the fishing net structure of the present invention;

FIG. 2 is a schematic view of the side cross-sectional structure of the fishing net of the present invention;

fig. 3 is the schematic structural diagram of the rope stirring device of the present invention.

In the figure: 1. a fishing net; 2. a fishing cavity; 3. floating the ball; 4. a balancing weight; 5. threading a rope; 6. Pulling a rope upwards; 7. a lower pull rope; 8. a first pull cord; 9. a second pull cord; 10. a rope stirring device; 11. Placing the plate; 12. a support plate; 13. a rotating shaft; 14. a turntable; 15. stirring the rope column; 16. a hand-stirring bar; 17. a port; 18. the wheel is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A yellow catfish catching device, in order to solve the problems that some small yellow catfish are dead because the current catching method is drainage catching, the method is not suitable for long-term culture, the water environment cultured in water is damaged, meanwhile, when the method is used for catching the yellow catfish, part of the yellow catfish can not be found by being buried in sludge, the cultured fish is wasted, and the income is reduced, as a preferred embodiment, as shown in figures 1, 2, and 3, the yellow catfish catching device comprises fishing nets 1, fishing cavities 2 are arranged among the fishing nets 1, floating balls 3 are fixedly connected to the tops of the fishing nets 1, balancing weights 4 are fixedly connected to the bottoms of the fishing nets 1, threading buckles 5 are arranged at the upper ends and the lower ends of the fishing nets 1, upper pull ropes 6 are threaded through the threading buckles 5 at the upper ends of the fishing nets 1, lower pull ropes 7 are threaded through the threading buckles 5 at the lower ends of the fishing nets 1, and one ends of the upper pull ropes 6 and the lower pull ropes 7 are connected with first pull ropes 8, go up the other end of stay cord 6 and lower stay cord 7 and be connected with second stay cord 9, the one end of first stay cord 8 and second stay cord 9 is equipped with stirs rope device 10, stirs rope device 10 including placing board 11, places the last fixed surface of board 11 and is connected with backup pad 12, has seted up connection hole 19 in the backup pad 12, is equipped with between the backup pad 12 and stirs rope column 15, stirs both ends fixedly connected with carousel 14 of rope column 15, and the both ends fixedly connected with axis of rotation 13 of carousel 14.

In this embodiment, the threading buckle 5 is wound around the upper end and the lower end of the fishing net 1 by using fishing lines, so that the bottom and the top of the fishing net 1 can be conveniently contracted when the first pulling rope 8 and the second pulling rope 9 are stirred, and the escape of the fishing can be prevented.

Further, the first pull rope 8 and the second pull rope 9 are wound on the stirring rope column 15, so that the first pull rope 8 and the second pull rope 9 are conveniently stirred by the stirring rope column 15.

Specifically, the rotating shaft 13 is placed inside the connecting hole 19, and the position of the rotating shaft 13 is limited, so that the rotating shaft 13 drives the rope stirring column 15 to rotate.

In addition, the hand stirring rods 16 are fixedly connected to the rotary discs 14, and the hand stirring rods 16 on the two rotary discs 14 are installed in a cross manner, so that the rotary discs 14 are convenient to rotate, and the rotary discs 14 drive the rope stirring columns 15 to rotate.

Further, the bottom height that places board 11 is connected with removes wheel 18, places and has seted up opening 17 on the board 11, removes wheel 18 and makes and stir rope device 10 and conveniently remove, twines the stick in opening 17 for the fixed position of stirring rope device 10, when conveniently stirring and getting the stay cord, the position can not remove.

When the utility model is used, firstly, the fishing net 1 is sprinkled in a fishpond, when the fishing net 1 is sprinkled, the balancing weight 4 is firstly placed in the fishpond, then the floating ball 3 is placed in the fishpond, when the fishing net 1 is sprinkled, part of the fishing net 1 is left at the bank, the rope stirring device 10 is pushed, after the rope stirring device 10 is pushed to a designated position, the wooden stick is inserted on the ground through the through hole 17 by using the wooden stick, the position of the rope stirring device 10 is fixed, the first pull rope 8 and the second pull rope 9 are respectively wound on the rope stirring device 10, two rope stirring devices 10 and the fishing net 1 are placed in a splayed shape, after the first pull rope 8 and the second pull rope 9 are wound on the rope stirring column 15, two persons hold the hand stirring rod 16 simultaneously and pull to themselves, when the hand stirring rod 16 is pulled to the body, the other hand stirring rod 16 is held by the other hand, the moving hand stirring rod 16 drives the turntable 14 to rotate, the rotating turntable 14 drives the rope stirring column 15 to rotate, rotatory stay cord 15 that stirs begins to stir and gets first stay cord 8 and second stay cord 9, the first stay cord 8 that is stirred and second stay cord 9 begin to pull and go up stay cord 6 and pull-down rope 7 shrink, go up stay cord 6 and pull-down rope 7 and slide in threading buckle 5, the last stay cord 6 and the pull-down rope 7 that move stimulate fishing net 1 and move, 1 pulling balancing weight 4 of fishing net of removal, balancing weight 4 is drawing and is sinking fishing net 1 in the silt, fish out in the silt, the fish of fishing out gathers in fishing chamber 2, the hole that little fish passed through fishing net 1, get back to the pond, along with the constantly stirring of first stay cord 8 and second stay cord 9, the scope in fishing chamber 2 is more and more little, after the scope in fishing chamber 2 is little to a certain position, stop stirring of first stay cord 8 and second stay cord 9 and get, the fish in fishing chamber 2 is caught out with the use of instrument.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a yellow catfish fishing device, includes fishing net (1), its characterized in that: a fishing cavity (2) is arranged between the fishing nets (1), a floating ball (3) is fixedly connected to the top of each fishing net (1), a balancing weight (4) is fixedly connected to the bottom of each fishing net (1), a rope-threading buckle (5) is arranged at the upper end and the lower end of each fishing net (1), an upper pull rope (6) is threaded on the rope-threading buckle (5) at the upper end of each fishing net (1), a lower pull rope (7) is threaded on the rope-threading buckle (5) at the lower end of each fishing net (1), the upper pull rope (6) and one end of the lower pull rope (7) are connected with a first pull rope (8), the other ends of the upper pull rope (6) and the lower pull rope (7) are connected with a second pull rope (9), a rope stirring device (10) is arranged at one end of each first pull rope (8) and one end of each second pull rope (9), each rope stirring device (10) comprises a placing plate (11), and a supporting plate (12) is fixedly connected to the upper, the rope stirring device is characterized in that a connecting hole (19) is formed in the supporting plate (12), a rope stirring column (15) is arranged between the supporting plates (12), rotary tables (14) are fixedly connected to two ends of the rope stirring column (15), and rotary shafts (13) are fixedly connected to two ends of each rotary table (14).

2. The pelteobagrus fulvidraco fishing device of claim 1, characterized in that: the threading buckle (5) is wound on the upper end and the lower end of the fishing net (1) by fishing lines.

3. The pelteobagrus fulvidraco fishing device of claim 1, characterized in that: the first pull rope (8) and the second pull rope (9) are wound on the rope stirring column (15).

4. The pelteobagrus fulvidraco fishing device of claim 1, characterized in that: the rotating shaft (13) is placed inside the connecting hole (19).

5. The pelteobagrus fulvidraco fishing device of claim 1, characterized in that: hand stirring rods (16) are fixedly connected to the rotary discs (14), and the hand stirring rods (16) on the two rotary discs (14) are installed in a cross mode.

6. The pelteobagrus fulvidraco fishing device of claim 1, characterized in that: the bottom of the placing plate (11) is highly connected with a moving wheel (18), and the placing plate (11) is provided with a through hole (17).

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