CN215302471U

CN215302471U - Spanish mackerel is catched and is used catching net

Info

Publication number: CN215302471U
Application number: CN202121933920.0U
Authority: CN
Inventors: 陈生
Original assignee: Hainan Puqian Zhongyuan Deep Sea Fishery Co ltd
Current assignee: Hainan Puqian Zhongyuan Deep Sea Fishery Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2021-12-28
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a catching net for catching mackerel, which comprises a base, wherein a vertical rod is fixedly connected to the upper end of the base, a motor shell is arranged at the upper end of the base, a driving motor is arranged inside the motor shell, a rotating shaft is arranged on one side of the driving motor, the other end of the rotating shaft penetrates through one side of the motor shell and extends to the inside of the vertical rod, a first belt wheel is fixedly connected to the other end of the rotating shaft, a rotating rod is arranged at the upper half end of the vertical rod, a vertical rod is arranged at the other end of the rotating rod, one end of the rotating rod penetrates through one side of the vertical rod and extends to the inside, and a second belt wheel is arranged outside the rotating rod. According to the small Spanish mackerel fishing device, the rectangular frames with different sizes are arranged for fishing, so that fish reaching the fishing standard can enter the rectangular frames in the device through the first through hole, and when smaller fish can enter the gaps in the device through the second through hole, the smaller Spanish mackerel can be conveniently released in the follow-up process.

Description

Spanish mackerel is catched and is used catching net

Technical Field

The utility model relates to the technical field of fishing, in particular to a fishing net for fishing Spanish mackerel.

Background

Spanish mackerel is long and narrow in body shape, and blue-black in head and back. Generally, the body length is 25-50 cm, and the body weight is 300-1000 g. Distributed in western North Pacific ocean, China is produced in the east sea, yellow sea and Bohai sea, the shape is narrow and long, and the head and back of the body are blue-black. The upper side is provided with a plurality of blue-black round spots, the abdomen is dragon-white, and the back fin and the hip fin are provided with horn thorns. The frequent grouping in summer and autumn is used for long-distance migration. Spanish mackerel has less bones and more meat and has more fat in body.

When the applicant applies the utility model, through retrieval, Chinese patent is found to disclose a catching net for catching mackerel, the application number of the catching net is '201922391924. X', the application performance of the catching net is mainly improved, mackerel is prevented from migrating or jumping out of a net port in the process of catching the mackerel, the catching net has better anti-escape capability, the mackerel can be better prevented from escaping, seedlings are easy to catch when the mackerel is caught, and the problem is effectively solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a mackerel catching and fishing net.

In order to achieve the purpose, the utility model adopts the following technical scheme: a catching net for catching Spanish mackerel comprises a base, wherein a vertical rod is fixedly connected to the upper end of the base, a motor shell is arranged at the upper end of the base, a driving motor is arranged inside the motor shell, a rotating shaft is arranged on one side of the driving motor, the other end of the rotating shaft penetrates through one side of the motor shell and extends into the vertical rod, a first belt wheel is fixedly connected to the other end of the rotating shaft, a rotating rod is arranged at the upper half end of the vertical rod, a vertical rod is arranged at the other end of the rotating rod, one end of the rotating rod penetrates through one side of the vertical rod and extends into the vertical rod, and a second belt wheel is arranged outside the rotating rod;

the lower part of the rotating rod is provided with a first rectangular frame, a second rectangular frame is arranged inside the first rectangular frame, one side of the first rectangular frame is provided with a plurality of first through holes, the other side of the first rectangular frame is provided with a plurality of second through holes, the other end of each first through hole is communicated with one side of the second rectangular frame, and the other end of each second through hole is communicated with the second rectangular frame.

As a further description of the above technical solution:

fishing nets are arranged outside the first rectangular frame and the second rectangular frame.

As a further description of the above technical solution:

the upper end of the first rectangular frame is provided with a fixing plate, and hooks are symmetrically arranged at the upper end of the fixing plate.

As a further description of the above technical solution:

the connecting pieces are symmetrically arranged on the outer portions of the rotating rods, pull ropes are fixedly connected to the outer portions of the connecting pieces, and the other ends of the pull ropes are fixedly connected with one ends of the hooks.

As a further description of the above technical solution:

and bait is arranged at the upper end of the second rectangular frame.

As a further description of the above technical solution:

the outside of first band pulley and second band pulley sets up the belt, the other end of bull stick is provided with rotates the piece, one side of rotating the piece and one side fixed connection of montant.

As a further description of the above technical solution:

one end of the vertical rod is rotatably connected with the inside of the vertical rod.

As a further description of the above technical solution:

the other end of the rotating rod is rotatably connected with the rotating piece.

The utility model has the following beneficial effects:

1. compared with the prior art, the mackerel fishing net has the advantages that the fishing net is thrown into a pond by arranging the driving motor, the belt and the pull rope, the pull rope is recovered by the rotation of the motor when the fishing net is recovered, labor force is saved by utilizing automation, and time is saved.

2. Compared with the prior art, the mackerel catching net has the advantages that the rectangular frames with different sizes are arranged for catching, fish reaching the catching standard can enter the internal rectangular frame through the first through hole, and when smaller fish can enter the internal gap through the second through hole, the smaller mackerel can be conveniently released in the subsequent process.

Drawings

Fig. 1 is a perspective view of a catching net for capturing mackerel according to the present invention;

fig. 2 is a sectional view of a catching net for catching mackerel according to the present invention;

fig. 3 is a cross-sectional view of a first rectangular frame of a catching net for mackerel catching according to the present invention;

fig. 4 is a side sectional view of a first rectangular frame of a catching net for mackerel catching according to the present invention.

Illustration of the drawings:

1. a base; 2. a motor housing; 201. a drive motor; 202. a rotating shaft; 3. a vertical rod; 301. a first pulley; 302. a belt; 303. a rotating rod; 304. a second pulley; 4. a connecting member; 5. pulling a rope; 6. a rotating member; 7. hooking; 8. a first rectangular frame; 9. a fishing net; 10. a first through hole; 11. a fixing plate; 12. a second through hole; 13. a second rectangular frame; 14. a fishing bait.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.

Referring to fig. 1-4, one embodiment of the present invention is provided: a catching net for catching Spanish mackerel comprises a base 1, wherein a vertical rod 3 is fixedly connected to the upper end of the base 1 and used for placing a rotating rod 303, a motor shell 2 is arranged at the upper end of the base 1 and used for protecting a driving motor 201, the driving motor 201 is arranged inside the motor shell 2 and used for driving the rotating shaft 202 to aim at, a rotating shaft 202 is arranged on one side of the driving motor 201 and used for driving a first belt pulley 301 to rotate, the other end of the rotating shaft 202 penetrates through one side of the motor shell 2 and extends into the vertical rod 3, the other end of the rotating shaft 202 is fixedly connected with the first belt pulley 301, the rotating rod 303 is arranged at the upper half end of the vertical rod 3 and used for driving a connecting piece 4 to pull a pull rope 5, the vertical rod 3 is arranged at the other end of the rotating rod 303, one end of the rotating rod 303 penetrates through one side of the vertical rod 3 and extends into the inside, and a second belt pulley 304 is arranged outside the rotating rod 303 and used for driving the rotating rod 303 to rotate;

a first rectangular frame 8 is arranged below the rotating rod 303, a second rectangular frame 13 is arranged inside the first rectangular frame 8 and used for catching mackerels meeting the standard, a plurality of first through holes 10 are formed in one side of the first rectangular frame 8, the mackerels enter the second rectangular frame 13 through the first through holes 10, a plurality of second through holes 12 are formed in the other side of the first rectangular frame 8 and used for enabling smaller mackerels to swim out, the other end of the first through hole 10 is communicated with one side of the second rectangular frame 13, and the other end of the second through hole 12 is communicated with the second rectangular frame 13.

Fishing nets 9 are arranged outside the first rectangular frame 8 and the second rectangular frame 13, so that the net frames can be conveniently sunk into a pond, a fixing plate 11 is arranged at the upper end of the first rectangular frame 8, be used for fixed couple 7, the upper end symmetry of fixed plate 11 is provided with couple 7, conveniently stimulate stay cord 5, the outside symmetry of bull stick 3 is provided with connecting piece 4, the outside fixedly connected with stay cord 5 of connecting piece 4, be convenient for pull out the pond with the frame, the other end of stay cord 5 and the one end fixed connection who gets in touch 7, the upper end of second rectangle frame 13 is provided with bait 14, first band pulley 301 sets up belt 302 with the outside of second band pulley 304, it rotates under first band pulley 301's drive to be convenient for second band pulley 304, the other end of bull stick 303 is provided with rotates piece 6, rotate one side of 6 and one side fixed connection of montant 3, the one end of montant 303 is connected with the inside rotation of montant 3, the other end of bull stick 303 rotates with rotation piece 6 and is connected.

The working principle is as follows: when the fishing device is used, the bait 14 is placed in the second rectangular frame 13, the net frame is placed in the pond, the driving motor 201 is started for a while to drive the second belt wheel 304 to rotate by using the first belt wheel 301, the rotating rod 303 is used for rotating and pulling the pull rope 5 to take out the net bag from the pond, when fishing, the fish enters the second rectangular frame 13 through the first through hole 10, the fish which is not suitable for fishing swims out from the second through hole 12, the larger fish cannot swim out from the second through hole 12, the fish which is suitable for fishing is fished, and ecological balance is kept and the fish is not fished disorderly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a mackerel catches with catching net, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a vertical rod (3), the upper end of the base (1) is provided with a motor casing (2), a driving motor (201) is arranged inside the motor casing (2), one side of the driving motor (201) is provided with a rotating shaft (202), the other end of the rotating shaft (202) penetrates through one side of the motor casing (2) and extends into the vertical rod (3), the other end of the rotating shaft (202) is fixedly connected with a first belt pulley (301), the upper half end of the vertical rod (3) is provided with a rotating rod (303), the other end of the rotating rod (303) is provided with the vertical rod (3), one end of the rotating rod (303) penetrates through one side of the vertical rod (3) and extends into the interior, and the exterior of the rotating rod (303) is provided with a second belt pulley (304);

the utility model discloses a swivel joint, including swivel rod (303), first rectangle frame (8) are provided with to the below of bull stick (303), the inside of first rectangle frame (8) is provided with second rectangle frame (13), one side of first rectangle frame (8) is provided with first through-hole (10) of a plurality of, a plurality of second through-hole (12) have been seted up to the opposite side of first rectangle frame (8), the space is left with the middle part of second rectangle frame (13) in first rectangle frame (8), the other end of first through-hole (10) communicates with each other with one side of second rectangle frame (13), the other end and the second rectangle frame (13) of second through-hole (12) communicate with each other.

2. The catching net for mackerel catching as claimed in claim 1, wherein: fishing nets (9) are arranged outside the first rectangular frame (8) and the second rectangular frame (13).

3. The catching net for mackerel catching as claimed in claim 1, wherein: the upper end of the first rectangular frame (8) is provided with a fixing plate (11), and hooks (7) are symmetrically arranged at the upper end of the fixing plate (11).

4. The catching net for mackerel catching as claimed in claim 1, wherein: the outside symmetry of montant (3) is provided with connecting piece (4), the outside fixedly connected with stay cord (5) of connecting piece (4), the other end of stay cord (5) and the one end fixed connection of couple (7).

5. The catching net for mackerel catching as claimed in claim 1, wherein: and bait (14) is arranged at the upper end of the second rectangular frame (13).

6. The catching net for mackerel catching as claimed in claim 1, wherein: the outside of first band pulley (301) and second band pulley (304) sets up belt (302), the other end of bull stick (303) is provided with rotates piece (6), one side of rotating piece (6) and one side fixed connection of montant (3).

7. The catching net for mackerel catching as claimed in claim 1, wherein: one end of the rotating rod (303) is rotatably connected with the inside of the vertical rod (3).

8. The catching net for mackerel catching as claimed in claim 1, wherein: the other end of the rotating rod (303) is rotatably connected with the rotating piece (6).