CN220734037U

CN220734037U - Marine aquaculture net with carry and draw and locate function

Info

Publication number: CN220734037U
Application number: CN202321520037.8U
Authority: CN
Inventors: 李宁; 刘霞; 王维杰
Original assignee: Shandong Binzhou Bapima Plastic Chemical Fiber Products Co ltd
Current assignee: Shandong Binzhou Bapima Plastic Chemical Fiber Products Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2024-04-09
Anticipated expiration: 2033-06-15

Abstract

The utility model discloses a marine culture net with lifting and positioning functions, which comprises the following components: the device comprises a first floating plate and a second floating plate, wherein a round hole is formed in the top of the second floating plate, an inserting column is fixedly connected to the inner bottom wall of the first floating plate, a fishing net is arranged on the outer wall of the second floating plate, and a first rope is fixedly connected to the outermost end of the fishing net; the fishing net lifting device comprises a bottom plate, wherein a second arc-shaped groove is formed in the side wall of the bottom plate, a first rope is arranged in the second arc-shaped groove, a first through hole is formed in the upper wall and the lower wall of the bottom plate, and a positioning ring is fixedly connected to the lower surface of the bottom plate.

Description

Marine aquaculture net with carry and draw and locate function

Technical Field

The utility model relates to the technical field of aquaculture nets, in particular to a marine aquaculture net with lifting and positioning functions.

Background

With the continuous expansion of the scale of marine fishery, fish culture by using marine water is also gradually popularized, and in order to avoid fish swimming into the sea, seines are arranged on the cultured fish to prevent the fish from swimming, so that land is not occupied, and water source shortage and agricultural and fishing contradiction do not exist.

When the net cage is used for cultivation in the ocean, the existing fishing net is fixed on a surrounding floating frame, and generally the fishing net cannot be moved up and down, so that when the fish is caught, the fish can still swim in the water, and the fish is difficult to catch.

Disclosure of Invention

The utility model aims to provide a marine culture net with lifting and positioning functions, which can lift a fishing net to enable a fish to approach the water surface, and is convenient to capture.

In order to achieve the above object, there is provided a marine culture net with lifting and positioning functions, comprising: the device comprises a first floating plate and a second floating plate, wherein a round hole is formed in the top of the second floating plate, an inserting column is fixedly connected to the inner bottom wall of the first floating plate, a fishing net is arranged on the outer wall of the second floating plate, and a first rope is fixedly connected to the outermost end of the fishing net;

the bottom plate, the second arc wall has been seted up to the lateral wall of bottom plate, first rope sets up in the second arc wall, first through-hole has been seted up to the upper and lower wall of bottom plate, the lower surface fixedly connected with holding ring of bottom plate.

According to the marine culture net with lifting and positioning functions, the number of the round holes and the number of the inserted columns are several, and the inserted columns are arranged in the round holes.

According to the marine culture net with lifting and positioning functions, the upper wall of the first floating plate is provided with a first arc-shaped groove, the lower wall of the second floating plate is provided with a third arc-shaped groove, and the first arc-shaped groove and the third arc-shaped groove are several in number and are aligned.

According to the marine culture net with lifting and positioning functions, the second ropes are arranged in the first arc-shaped groove and the third arc-shaped groove, and one end of each second rope is fixedly connected with a balancing weight.

According to the marine culture net with lifting and positioning functions, the number of the first through holes and the number of the positioning rings are several.

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

when the fishing net is required to be lifted, the first floating plate is taken off from the second floating plate, the counterweight is added on the positioning ring, the fishing net at the first rope is continuously moved downwards, the fishing net at the inner side of the second floating plate is moved upwards, and the fish in the fishing net floats on the water surface, so that the fishing net is more convenient to capture.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic perspective view of a marine aquaculture net with lifting and positioning functions according to the present utility model;

FIG. 2 is an exploded view of a part of the structure of a marine culture net with lifting and positioning functions according to the present utility model;

FIG. 3 is a schematic view of a fishing net of a marine aquaculture net with lifting and positioning functions according to the present utility model;

FIG. 4 is a front cross-sectional view of a marine aquaculture net according to the present utility model having lifting and positioning functions.

Legend description:

1. a first floating plate; 2. a first arc-shaped groove; 3. fishing net; 4. a first rope; 5. a bottom plate; 6. a first through hole; 7. a second arc-shaped groove; 8. a positioning ring; 9. a second rope; 10. balancing weight; 11. a second floating plate; 12. a third arc-shaped groove; 13. a round hole; 14. and (5) inserting a column.

Description of the embodiments

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, an ocean farming net with lifting and positioning functions according to an embodiment of the present utility model includes: the first floating plate 1 and the second floating plate 11 can float on the sea, the top of the second floating plate 11 is provided with a round hole 13, the inner bottom wall of the first floating plate 1 is fixedly connected with an inserting column 14, the outer wall of the second floating plate 11 is provided with a fishing net 3, the outermost end of the fishing net 3 is fixedly connected with a first rope 4, the fishing net 3 is firstly placed into the inner side of the second floating plate 11, the center of the fishing net 3 can be sunk in the sea, aquatic products can be cultivated in the fishing net 3, then the first rope 4 is placed into the second arc-shaped groove 7 and fixed by the rope, then the inserting column 14 is inserted into the round hole 13, and the first floating plate 1 and the second floating plate 11 are fixed together by the rope, so that the fishing net 3 is kept fixed.

The bottom plate 5, the second arc wall 7 has been seted up to the lateral wall of bottom plate 5, first rope 4 sets up in second arc wall 7, first through-hole 6 has been seted up to the upper and lower wall of bottom plate 5, the cooperation rope lets first rope 4 fixed, the lower fixed surface of bottom plate 5 is connected with holding ring 8, first through-hole 6 and the quantity of holding ring 8 are a plurality of, bottom plate 5 has certain weight, can not float, the fishing net 3 is in the sea, the internal diameter of bottom plate 5 is less than the external diameter of second kicking plate 11, the bottom plate 5 can paste in the bottom of second kicking plate 11 like this, when letting the fishing net 3 carry, take off first kicking plate 1, increase second rope 9 and balancing weight 10 through holding ring 8, let the outside of fishing net 3 sink, let the fishing net 3 of center department shift up.

The number of the round holes 13 and the inserting columns 14 is a plurality, and the inserting columns 14 are arranged in the round holes 13, so that the highest position of the fishing net 3 can not shake.

The upper wall of the first floating plate 1 is provided with a first arc-shaped groove 2, the lower wall of the second floating plate 11 is provided with a third arc-shaped groove 12, the number of the first arc-shaped grooves 2 and the number of the third arc-shaped grooves 12 are several, and the first arc-shaped grooves 2 and the third arc-shaped grooves 12 are aligned, so that ropes are placed inside the first floating plate, and the parts of the first floating plate 1 cannot be excessively raised.

The inside of first arc wall 2 and third arc wall 12 is provided with second rope 9, and the one end fixedly connected with balancing weight 10 of second rope 9 lets first kickboard 1 and second kickboard 11 remain stable in the ocean through increasing balancing weight 10, can not drift everywhere.

Working principle: the main body of the fishing net 3 is arranged in the second floating plate 11, the first rope 4 is arranged in the second arc-shaped groove 7, then the rope penetrates through the first through hole 6 to fix the first rope 4, the bottom plate 5 is attached to the bottom of the second floating plate 11, the inserting posts 14 are inserted into the round holes 13, the rope penetrates through the first arc-shaped groove 2 and the third arc-shaped groove 12 to fix the first floating plate 1 and the second floating plate 11 together, then the second rope 9 is sleeved on the first floating plate 1 and the second floating plate 11 to increase the weight, when the fishing net 3 needs to be lifted, the first floating plate 1 is taken away from the second floating plate 11, then the weight is added on the positioning ring 8, the fishing net 3 at the first rope 4 is continuously moved downwards, and the fishing net 3 at the inner side of the second floating plate 11 is moved upwards.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A marine culture net with lifting and positioning functions, comprising: the novel fishing net comprises a first floating plate (1) and a second floating plate (11), wherein a round hole (13) is formed in the top of the second floating plate (11), an inserting column (14) is fixedly connected to the inner bottom wall of the first floating plate (1), a fishing net (3) is arranged on the outer wall of the second floating plate (11), and a first rope (4) is fixedly connected to the outermost end of the fishing net (3);

the novel cable rope comprises a bottom plate (5), wherein a second arc-shaped groove (7) is formed in the side wall of the bottom plate (5), a first rope (4) is arranged in the second arc-shaped groove (7), a first through hole (6) is formed in the upper wall and the lower wall of the bottom plate (5), and a positioning ring (8) is fixedly connected to the lower surface of the bottom plate (5).

2. The marine culture net with lifting and positioning functions according to claim 1, wherein the number of the round holes (13) and the number of the inserting columns (14) are several, and the inserting columns (14) are arranged in the round holes (13).

3. The marine culture net with lifting and positioning functions according to claim 1, wherein the upper wall of the first floating plate (1) is provided with a first arc-shaped groove (2), the lower wall of the second floating plate (11) is provided with a third arc-shaped groove (12), and the first arc-shaped groove (2) and the third arc-shaped groove (12) are aligned in number.

4. A marine culture net with lifting and positioning functions according to claim 3, wherein the first arc-shaped groove (2) and the third arc-shaped groove (12) are internally provided with a second rope (9), and one end of the second rope (9) is fixedly connected with a balancing weight (10).

5. Marine culture net with lifting and positioning functions according to claim 1, characterized in that the number of first through holes (6) and positioning rings (8) is several.