CN210580583U

CN210580583U - Bottom fish catching device

Info

Publication number: CN210580583U
Application number: CN201920443416.9U
Authority: CN
Inventors: 张小翠
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-05-22
Anticipated expiration: 2029-04-02

Abstract

The utility model discloses a bottom fish catching device, which comprises a traction device, a floating device, a fishing net and a bait bag, wherein the traction device comprises a traction rope, a first direction rope, a second direction rope and a contraction rope, the traction rope is connected at the left vertex position of the fishing net through a hook, the first direction rope is connected at the upper vertex position of the fishing net through a hook, the second direction rope is connected at the lower vertex position of the fishing net through a hook, and the contraction rope is bypassed outside the right vertex position of the fishing net; the floating device comprises an air ring, an inflator pump and an inflation tube, and the inflator pump is connected with the air ring through the inflation tube; the fishing net is arranged below the air ring and is fixed on the air ring through a rope; the bait bag is fixed at the bottom of the fishing net and is connected with the fishing net through a rope. The utility model discloses the life habit of make full use of fish has compensatied the not enough of traditional fishing mode, has solved this difficult problem of bottom layer fish difficult fishing.

Description

Bottom fish catching device

Technical Field

The utility model relates to a fishery field specifically is a bottom fish fishing device.

Background

The bottom layer fishes inhabit the bottom layer or near the bottom layer of ocean or inland water areas for most of the life, grow slowly, have more delicious meat quality and higher nutritional value, but have larger catching difficulty because the fishes are close to the bottom of the water. The utility model discloses the life habit of make full use of fish has compensatied the not enough of traditional fishing mode, has solved this difficult problem of bottom layer fish difficult fishing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is catched to bottom fish to solve the problem of proposing among the above-mentioned background art.

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

a bottom layer fish catching device comprises a traction device, a floating device, a fishing net and a bait bag, wherein the traction device comprises a traction rope, a first direction rope, a second direction rope and a contraction rope, the traction rope is connected to the left vertex position of the fishing net through a hook, the first direction rope is connected to the upper vertex position of the fishing net through a hook, the second direction rope is connected to the lower vertex position of the fishing net through a hook, and the contraction rope bypasses from the outer side of the right vertex position of the fishing net; the floating device comprises an air ring, an inflator pump and an inflation tube, and the inflator pump is connected with the air ring through the inflation tube; the fishing net is arranged below the air ring and is fixed on the air ring through a rope; the bait bag is fixed at the bottom of the fishing net and is connected with the fishing net through a rope.

As a further aspect of the present invention: the contraction rope is connected with the rope collecting device, the rope collecting device is cylindrical, and the rope collecting device comprises a motor.

As a further aspect of the present invention: the diameter of the fishing net is 100-120 meters.

As a further aspect of the present invention: the fishing net is funnel-shaped.

As a further aspect of the present invention: the weaving material of the fishing net is nylon rope.

As a further aspect of the present invention: the material of the balloon is rubber.

As a further aspect of the present invention: the balloon is in the shape of a circular ring.

As a further aspect of the present invention: the cross section diameter of the balloon is 0.4-0.5 m.

As a further aspect of the present invention: the outer layer of the bait bag is made of gauze.

As a further aspect of the present invention: the length of the inflation pipe is 150-200 meters.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model comprises a traction device, a floating device, a fishing net and a bait bag, wherein the floating device can lead the fishing net to float to the water surface after the fishing net is sunk to the water bottom; the traction device can avoid the knotting of the fishing net and can keep the stability of the fishing net during traction; the bait bag can quickly attract fishes to the fishing net. The utility model discloses the life habit of make full use of fish can effectually catch the fish of bottom, has compensatied the not enough of traditional fishing mode.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the utility model when sinking to the water bottom.

FIG. 3 is a schematic view of the structure of the utility model floating on the water

Fig. 4 is a schematic structural view of the rope retracting device of the present invention.

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.

Referring to fig. 1 to 4, in an embodiment of the present invention, a bottom fish catching device includes a traction device 1, a floating device 2, a fishing net 3 and a bait bag 4, where the traction device 1 includes a traction rope 11, a first direction rope 12, a second direction rope 13 and a contraction rope 14, where the traction rope 11 is connected to a left vertex position of the fishing net 3 through a hook, the first direction rope 12 is connected to an upper vertex position of the fishing net 3 through a hook, the second direction rope 13 is connected to a lower vertex position of the fishing net 3 through a hook, and the contraction rope 14 is wound around from an outer side of a right vertex position of the fishing net 3; the floating device 2 comprises an air ring 21, an inflator pump 22 and an inflation tube 23, and the inflator pump 22 is connected with the air ring 21 through the inflation tube 23; the fishing net 3 is arranged below the balloon 21 and is fixed on the balloon 21 through a rope; the bait bag 4 is fixed at the bottom of the fishing net 3 and is connected with the fishing net 3 through a rope.

The retractable rope 14 is connected with the rope collecting device 15, the rope collecting device 15 is cylindrical, the retractable rope further comprises a motor, the retractable rope 14 is wound on the cylinder, and the cylinder is driven to rotate by the motor, so that the retractable rope 14 is wound; the diameter of the fishing net 3 is 100-120 meters, the shape is funnel-shaped, and the weaving material is nylon ropes; the balloon 21 is made of rubber, the diameter of the cross section of the balloon is 0.4-0.5 m, and the balloon 21 is in the shape of a circular ring. The bait bag 4 is externally wrapped with gauze.

The balloon 21 is completely emptied of gas, and after the hauling rope 11, the first direction rope 12 and the second direction rope 13 are fixed, the fishing net 3 and the balloon 21 are put down from the center of the lake surface by sitting on a boat. In the process that the fishing net 3 and the balloon 21 are sunk into the water bottom, the hauling rope 11, the first direction rope 12 and the second direction rope 13 are dragged towards three different directions, so that the fishing net 3 is prevented from being wound and knotted. After the fishing net 3 and the balloon 21 are submerged into the water bottom, the traction ropes 11, the first direction ropes 12 and the second direction ropes 13 are continuously pulled towards three different directions, and the fishing net 3 is spread on the water bottom.

After standing for three hours, the fish swims to the position above the fishing net 3, the inflator 22 is started, air enters the balloon 21 through the inflation tube 23, and the balloon 21 is slowly filled. As the air in the balloon 21 is increased, the buoyancy is increased gradually, and the balloon 21 with the fishing net 3 is floated gradually. When the balloon 21 is exposed to the water surface, the hauling rope 11 is pulled to pull the whole fishing device to the shore, and the stability of the balloon is controlled by the first direction rope 12 and the second direction rope 13 while pulling.

When the balloon 21 is close enough to the bank, the rope collecting device 15 is started, the rope collecting device 15 rotates around the central shaft to wind the contraction rope 14 for collection, and the contraction rope 14 can pull the far-side fishing net 3 to the bank, so that the net mouth contraction effect is achieved. The net mouth is contracted to enough hours to pull the fishing net to the shore, and the whole fishing process is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a device is catched to bottom fish, includes draw gear (1), come-up device (2), fishing net (3) and bait package (4), its characterized in that: the traction device (1) comprises a traction rope (11), a first direction rope (12), a second direction rope (13) and a contraction rope (14), wherein the traction rope (11) is connected to the left vertex position of the fishing net (3) through a hook, the first direction rope (12) is connected to the upper vertex position of the fishing net (3) through a hook, the second direction rope (13) is connected to the lower vertex position of the fishing net (3) through a hook, and the contraction rope (14) bypasses from the outer side of the right vertex position of the fishing net (3); the floating device (2) comprises an air ring (21), an inflator pump (22) and an inflation tube (23), wherein the inflator pump (22) is connected with the air ring (21) through the inflation tube (23); the fishing net (3) is arranged below the balloon (21) and is fixed on the balloon (21) through a rope; the bait bag (4) is fixed at the bottom of the fishing net (3) and is connected with the fishing net (3) through a rope.

2. The understory fish catching device of claim 1, wherein: the retractable rope (14) is connected with a rope collecting device (15), the rope collecting device (15) is cylindrical, and the rope collecting device (15) further comprises a motor.

3. The understory fish catching device of claim 1, wherein: the diameter of the fishing net (3) is 100-120 m.

4. The understory fish catching device of claim 3, wherein: the fishing net (3) is funnel-shaped.

5. The understory fish catching device of claim 4, wherein: the weaving material of the fishing net (3) is nylon rope.

6. The understory fish catching device of claim 1, wherein: the balloon (21) is made of rubber.

7. The understory fish catching device of claim 6, wherein: the balloon (21) is in the shape of a circular ring.

8. The understory fish catching device of claim 7, wherein: the cross section diameter of the balloon (21) is 0.4-0.5 m.

9. The understory fish catching device of claim 1, wherein: the outer layer of the bait bag (4) is gauze.

10. The understory fish catching device of claim 1, wherein: the length of the gas filling pipe (23) is 150-200 m.