CN218337533U - Eel young eel fishing device - Google Patents

Abstract

The utility model discloses a young eel fishing device, which comprises a base, a support rod, a telescopic rod, a net frame, a hanging rope and a fishing net. At the end of the rod, the sling is set on the telescopic rod and the support rod through the reel mechanism, the fishing net is slid on the net frame, and the fishing net is connected with the sling through several pull wires, so that the sling can pull the pull wire to drive the fishing net on the net frame. The outer ring moves to collect the net; the upper end of the net frame is provided with a hook for hanging and taking the leaves of acacia. Set the fishing net by sliding on the net frame, so that the sling can pull the fishing net through the reel mechanism to wrap the net frame in a cage, so as to capture the flower eel entering the net frame; It provides a miniature habitat for young eels, and effectively improves the capture efficiency of flower eels. In addition, by setting the telescopic rod and the winding mechanism, the net frame can be applied to waters of different depths.

Description

Fishing device for young eel

technical field

The utility model relates to the technical field of fishing, in particular to a young eel fishing device.

Background technique

The flower eel belongs to the eel order, the eel family, and the eel genus. It belongs to tropical and subtropical river-sea migratory fishes. The most common species is the flower eel. In my country, it is mainly found in rivers and adjacent waters in Taiwan, Fujian, Guangdong, Hainan and other provinces.

Due to the impact of human activities, such as overfishing and habitat destruction, the resources of eel populations have dropped to a very low level, and many fishing grounds have failed to form fishing seasons. At present, the flower eel is included in the IUCN Red List of Threatened Species, is at the endangered level, and is a second-class wild animal under protection in my country.

At present, the relevant research on the flower eel is mainly focused on the breeding and behavior, and there are few studies on the habitat requirements of the early life stage of the flower eel, which is the bottleneck restricting the effective protection of the flower eel population. At present, the fishing methods for juvenile eels of wild flower eels include hand netting, boat netting, and hand trawling, etc. These fishing methods are all limited by the operating waters. Therefore, if it is necessary to operate in various waters, it is necessary to design a high-efficiency net that is not affected by water depth.

Utility model content

The purpose of this utility model is to propose a young eel fishing device aiming at solving the above-mentioned problems.

The utility model provides a young eel fishing device, which includes a base, a support rod, a telescopic rod, a net frame, a hanging rope and a fishing net. The base is installed on the hull, the support rod is vertically fixed on the base, and the At the end of the rod, the sling is set on the telescopic rod and the support rod through the reel mechanism, the fishing net is slid on the net frame, and the fishing net is connected with the sling through several pull wires, so that the sling can pull the pull wire to drive the fishing net on the net frame. The outer ring moves to collect the net; the upper end of the net frame is provided with a hook for hanging leaves. The winding mechanism includes a winding reel and a pulley. The winding reel is arranged on the pole, and the pulley is arranged on the end of the pole and the end of the telescopic rod. The reel is an electric reel or a manual reel.

Further, the fishing net is provided with a metal mesh ring, and a collar is arranged on the metal mesh circle, and the collar is slidably fitted on the vertical rod of the net frame. The upper end of the screen frame is provided with a limit ring, and the pull wire slides inside the limit ring. There are lead pendants hanging on the metal mesh circle. The bottom of the fishing net has a drawstring that can be tied and opened.

Further, it also includes a stay rope, the upper end of the net frame is provided with a cross bar, one end of the stay rope is connected with the hanging rope, the other end of the stay rope is connected with the middle part of the cross bar, and the hook is arranged on the cross bar. The upper end of the screen frame is provided with a secondary network.

Further, the telescopic rod is an electric push rod, and one end of the electric push rod is hinged to the end of the support rod; it also includes a support rod, one end of the support rod is sleeved on the electric push rod, and the other end of the support rod is fixedly connected to the support rod.

Compared with the prior art, it has the following beneficial effects:

The utility model provides a fishing device for juvenile eel. By sliding and setting a fishing net on the net frame, the sling can pull the fishing net through a reel mechanism and wrap the net frame in a cage, so as to catch the flower eel entering the net frame. , at the same time, using the attractive effect of acacia leaves on eel fry, providing a miniature habitat for young eels, effectively improving the capture efficiency of flower eels; Put it in waters of different depths, and can be used for eel fishing.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only preferred implementations of the utility model For example, those skilled in the art can also obtain other drawings based on these drawings without paying creative labor.

Fig. 1 is the schematic diagram of collecting net of a kind of young eel fishing device of the utility model;

Fig. 2 is the lower net schematic diagram of a kind of young eel fishing device of the utility model;

Fig. 3 is a partially enlarged schematic diagram of A of a fishing device for young eels of the utility model;

Fig. 4 is the structure diagram after removing the fishing net of a kind of young eel fishing device of the utility model;

Fig. 5 is the partially enlarged schematic diagram of B of a kind of young eel fishing device of the utility model;

Fig. 6 is a partially enlarged schematic diagram of C of a fishing device for young eels of the utility model;

Fig. 7 is a schematic diagram of an auxiliary net of a young eel fishing device of the present invention.

In the figure, 1-base; 2-support rod; 3-telescopic rod; 4-net frame; 5-hanging rope; 6-fishing net; 7-guy line; 8-hook; 11-vertical bar; 12-limiting ring; 13-horizontal bar; 14-secondary net; 15-support bar; 16-leaves; 17-stay rope;

Detailed ways

In order to understand the structure of the utility model and the functional features and advantages that can be achieved more easily, the preferred embodiments of the utility model will be described in detail below in conjunction with the drawings:

Example 1:

As shown in Figures 1 to 6, the utility model provides a young eel fishing device, including a base 1, a pole 2, a telescopic rod 3, a net frame 4, a suspension rope 5 and a fishing net 6, wherein the base 1 is installed On the hull, the support rod 2 is vertically fixed on the base 1, the telescopic rod 3 is arranged at the end of the support rod 2, the suspension rope 5 is arranged on the telescopic rod 3 and the support rod 2 through a reel mechanism, and the fishing net 6 is slidably placed on the On the net frame 4, the fishing net 6 is connected with the small ball at the end of the suspension rope 5 through several stay wires 7, so that the suspension rope 5 can pull the stay wire 7 to drive the fishing net 6 to move around the outer ring of the net frame 4 to collect the net, so that the net will enter the net. The young eels in the frame 4 are captured; the upper end of the net frame 4 is provided with a hook 8 for hanging leaves 16, and the leaves 16 are leaves 16 of acacia, which have a very good attraction effect on the eels and provide habitat and shelter for the young eels. Come to attract eel young eel to enter in the net frame 4. The reel mechanism includes a reel 21 and a pulley 22, the reel 21 is arranged on the pole 2, the pulley 22 is arranged on the end of the pole 2 and the end of the telescopic rod 3, and the suspension rope 5 is wound on the reel 21 The suspension rope 5 slides and is limited in the pulley 22, so that when the reel 21 is rotated, the suspension rope 5 can be driven to slide on the slide, and be limited in the slide. The wire reel 21 is an electric wire reel 21 or a manual wire reel 21 . The telescopic rod 3 is an electric push rod, and one end of the electric push rod is hinged to the end of the support rod 2; it also includes a support rod 15, one end of the support rod 15 is placed on the electric push rod, and the other end of the support rod 15 is fixed to the support rod 2 Connect to improve the lateral support strength of the electric push rod through the support rod 15.

Example 2:

As shown in Figures 4 to 6, in combination with the technical solution of Embodiment 1, in this embodiment, the fishing net 6 is provided with a metal mesh ring 9, the metal mesh ring 9 is provided with a collar 10, and the collar 10 is slidably placed on the net. On the vertical bar 11 of the frame 4; the inner diameter of the collar 10 is greater than the diameter of the vertical bar 11, so that the metal mesh ring 9 can slide quickly on the screen frame 4, reducing its sliding resistance. The upper end of the screen frame 4 is provided with a limit ring 12, and the backguy 7 slides in the limit ring 12. A lead pendant is hung on the metal mesh circle 9, so that when the net frame 4 is put into the seabed by setting the lead pendant, the lead pendant drives the metal mesh circle 9 to pull the fishing net 6 to slide towards the bottom of the net frame 4, so that the bait in the net frame 4 16 is exposed in seawater, thereby attracts eel young eel to enter in the net frame 4. The bottom of the fishing net 6 is provided with a beam opening that can be tightened and opened, so that the young eel in the fishing net 6 is taken out by opening the beam opening.

Example 3:

As shown in Fig. 4 and Fig. 7, in conjunction with the technical scheme of embodiment 2, in the present embodiment, also comprise stay rope 17, the upper end of net frame 4 is provided with cross bar 13, and one end of stay rope 17 and the small end of suspension rope 5 Ball connection, the other end of stay cord 17 is connected with cross bar 13 middle parts, to support the weight of net frame 4 by stay cord 17. The hook 8 is arranged on the cross bar 13 . The upper end of the screen frame 4 is provided with a secondary net 14, so that young eels escape from the screen frame 4 top when reducing the drag net by setting the secondary net 14.

Working principle: Rotate the reel 21 to loosen the sling 5 and sink to the bottom of the sea. After the net frame 4 touches the sea bottom, continue to release the rope, so that the metal mesh ring 9 slides on the net frame 4 to the net frame under the action of the lead pendant. 4 bottoms, to expose net frame 4 internal space, make eel enter in net frame 4 under the acacia leaf 16 suction on the cross bar 13; Drive the metal mesh ring 9 to slide on the net frame 4, so that the fishing net 6 wraps the net frame 4 in a cage, so as to capture the flower eel entering the net frame 4.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model in any form. Any person familiar with the art, without departing from the scope of the technical solution of the present utility model, can use the above technical content to make many possible changes and modifications to the technical solution of the utility model, or modify it into equivalent embodiments with equivalent changes . Therefore, any changes, modifications, equivalent changes and modifications made to the above embodiments according to the technology of the utility model that do not deviate from the technical solution of the utility model all belong to the protection scope of the technical solution.

Claims (10)

1. A young eel fishing device, characterized in that it comprises a base (1), a support rod (2), a telescopic rod (3), a net frame (4), a suspension rope (5) and a fishing net (6). The base (1) is installed on the hull, the pole (2) is vertically fixed on the base (1), and the telescopic rod (3) is arranged at the end of the pole (2). The sling (5) is set on the telescopic rod (3) and the support rod (2) through a reel mechanism, the fishing net (6) is slidably placed on the net frame (4), and the fishing net (6) be connected with described sling (5) by several stay wires (7), so that described sling (5) can pull described stay wire (7) to drive described fishing net (6) in described net frame ( 4) The outer ring moves to collect the net; the upper end of the net frame (4) is provided with a hook (8) for hanging leaves (16). 2. The young eel fishing device according to claim 1, characterized in that, the reel mechanism includes a reel (21) and a pulley (22), and the reel (21) is located on the support On the rod (2), the pulley (22) is located at the end of the pole (2) and the end of the telescopic rod (3), and the sling (5) is wound around the reel ( 21), the sliding limit of the suspension rope (5) is within the pulley (22). 3. The young eel fishing device according to claim 1, characterized in that, the fishing net (6) is provided with a metal mesh circle (9), and the metal mesh circle (9) is provided with a collar (10 ), the collar (10) slides over the vertical bar (11) of the screen frame (4). 4. The young eel fishing device according to claim 3, characterized in that, the upper end of the net frame (4) is provided with a limit ring (12), and the stay wire (7) is slidably positioned on the limit ring (12). )Inside. 5. The eel young eel fishing device according to claim 1, is characterized in that, also comprises stay rope (17), and the upper end of described net frame (4) is provided with cross bar (13), and described stay rope (17 ) is connected to the suspension rope (5), the other end of the stay rope (17) is connected to the middle part of the cross bar (13), and the hook (8) is arranged on the cross bar (13) . 6. The fishing device for juvenile eel according to claim 5, characterized in that, the upper end of the net frame (4) is provided with a secondary net (14). 7. The young eel fishing device according to claim 1, wherein the telescopic rod (3) is an electric push rod, and one end of the electric push rod is hinged to the end of the pole (2); It also includes a support rod (15), one end of the support rod (15) is sleeved on the electric push rod, and the other end of the support rod (15) is fixedly connected with the support rod (2). 8. The fishing device for juvenile eel according to claim 2, characterized in that, the wire reel (21) is an electric wire reel (21) or a manual wire reel (21). 9. The fishing device for juvenile eel according to claim 3, characterized in that a lead pendant is hung on the metal mesh circle (9). 10. The fishing device for juvenile eel according to claim 1, characterized in that, the bottom of the fishing net (6) is provided with a beam mouth that can be tightened and opened.

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