CN216906505U

CN216906505U - Fishing net for aquaculture

Info

Publication number: CN216906505U
Application number: CN202122654294.8U
Authority: CN
Inventors: 桂美冬; 桂方明
Original assignee: Lu'an Jin'an Anqing Agricultural Professional Cooperative
Current assignee: Lu'an Jin'an Anqing Agricultural Professional Cooperative
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-07-08
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a fishing net for aquaculture, which relates to the technical field of aquaculture tools and comprises a fishing ring and a fishing rod, wherein the fishing ring is arranged on the fishing rod through a fixing component, both ends of the fishing ring are fixedly connected with fixing rods, one end of the fishing rod is provided with an internal thread, and the surface of the fixing component is movably connected with the inner wall of the internal thread. Through setting up the dead lever, the fixed ball, mounting and reinforcement ear, make and drag for the integrative structure of ring and take out alone, be convenient for change the string bag, the dead lever inserts in the standing groove, the fixed ball is in the bottom of standing groove, drag for the ring body card of ring in the recess, fix with preventing falling the bolt, will be connected with the fixed subassembly and the fishing rod threaded connection who drags for the ring, make the overall structure of dragging for the net more firm, possess the change string bag of being convenient for, advantage that structural strength is high, in order to solve the string bag bad inconvenient change, the string bag is out of shape the problem that drops easily.

Description

Fishing net for aquaculture

Technical Field

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

Background

Aquaculture has the important meaning that can the economic high-quality animal protein food for human provides, along with the rapid growth of world population and economic development, the human demand for animal protein increases day by day, and aquaculture industry has just obtained faster development, and this also makes the practicality of real aquaculture instrument become more important, often will use the scoop net in aquaculture, the scoop net that all will use every day, becomes the consumptive material for fishermen.

The net bag of the fishing net is usually the first damaged part, so the fishing net with the net bag easy to replace is provided, the practicability of the fishing net is greatly enhanced, the existing fishing net has a plurality of functions, but the net bag is not easy to replace, the connection strength of the net bag and the net ring is also very low, the integral knot strength of the existing fishing net cannot withstand daily use abrasion, the fishing net ring deforms and falls off, and the fishing net cannot be used, so the service life of the fishing net is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fishing net for aquaculture, which has the advantages of convenience in replacing a net bag and high structural strength, and solves the problems that the net bag is damaged and is inconvenient to replace, and a net ring is easy to deform and fall off.

In order to realize the purposes of conveniently replacing the net bag and improving the structural strength, the utility model provides the following technical scheme: the utility model provides an aquaculture is with dragging for net, includes drags for the ring and drags for the pole, drag for the ring and pass through fixed subassembly and install on dragging for the pole, drag for the equal fixedly connected with dead lever in both ends of ring, the internal thread has been seted up to the one end of dragging for the pole, fixed subassembly's surface and internal screw thread inner wall swing joint.

As a preferable technical scheme of the utility model, the fixing assembly comprises a fixing piece and a reinforcing lug, and the fixing piece and the reinforcing lug are of an integrally formed structure.

As a preferable technical scheme of the present invention, the surface of the fixing member is provided with a thread groove, the surface of the fixing member is provided with a placing groove, the inner wall of the placing groove is adapted to the shape of the fixing rod, and the bottom of the fixing member is provided with an arc surface.

As a preferable technical scheme of the utility model, the surface of the reinforcing lug is provided with a groove, the surface of the reinforcing lug is embedded with an anti-falling bolt in a threaded manner, and one end of the anti-falling bolt is movably connected with the inner wall of the groove.

As a preferred technical scheme of the utility model, the fixing rod and the fishing ring are of an integrally formed structure, the bottom of the fixing rod is provided with a fixing ball, and the diameter of the fixing ball is larger than the outer diameter of the fixing rod.

As a preferable aspect of the present invention, an inner wall of the internal thread is screwed to a surface of a thread groove, and a diameter of the thread groove is larger than a diameter of the internal thread.

As a preferable technical scheme of the utility model, the surface of the fishing rod is provided with an anti-slip sleeve, and the surface of the anti-slip sleeve is provided with anti-slip lines.

Compared with the prior art, the utility model provides a water outlet escape-proof device for crayfish breeding, which has the following beneficial effects:

1. this aquaculture uses drags for net, through setting up dead lever and fixed ball, make and drag for the integrative structure of ring and can take out alone, it has the open-ended ring to drag for the ring, can conveniently change the string bag of dragging for on the net like this, drag for the ring and pass the mesh on the string bag through the dead lever, fix the string bag on dragging for the ring, penetrate the mesh of string bag through the dead lever, make and drag for more firm of being connected of ring and string bag, it is also very convenient to operate, can in time change after the string bag has the damage, continue to use, in order to solve the string bag bad inconvenient change, the string bag is out of shape the problem that drops easily.

2. This aquaculture is with dragging for net, through setting up the mounting, the recess with prevent falling the bolt, make the overall structure of dragging for net more firm, the standing groove that the mounting surface was seted up, can put into the dead lever, drag for the ring body of ring also can just inlay in the recess, prevent falling the bolt again and will drag for the ring fixed in the recess, it is very firm that the ring is connected with fixed subassembly to make drag for, the thread groove on mounting surface is than the internal thread of dragging for the pole a little more, when the thread groove is toward internal thread in revolve, can tighten up the standing groove, and then tighten up the dead lever, drag for the ring like this and drag for the pole just firm connection together.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic structural view of the fishing ring of the present invention before installation;

FIG. 4 is a schematic view of a fixing assembly according to the present invention;

FIG. 5 is a schematic view of the fishing rod of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5 at B in accordance with the present invention;

FIG. 7 is a schematic view of a fishing ring structure of the present invention.

In the figure: 1. fishing out the ring; 2. fishing rod; 3. a fixing assembly; 301. a fixing member; 302. strengthening ears; 4. fixing the rod; 5. an internal thread; 6. a thread groove; 7. a placement groove; 8. a groove; 9. the bolt is prevented from falling; 10. fixing the ball; 11. an anti-slip sleeve; 12. and (4) anti-skid lines.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-7, the utility model discloses a fishing net for aquaculture, wherein a fishing ring 1 is mounted on a fishing rod 2 through a fixing component 3, both ends of the fishing ring 1 are fixedly connected with fixing rods 4, one end of the fishing rod 2 is provided with an internal thread 5, and the surface of the fixing component 3 is movably connected with the inner wall of the internal thread 5.

Specifically, the fixing assembly 3 includes a fixing member 301 and a reinforcing lug 302, and the fixing member 301 and the reinforcing lug 302 are an integral structure.

In this embodiment, the fixing member 301 and the reinforcing lug 302 are integrally formed, so that the structure of the fixing component 3 is firmer, and the fishing ring 1 and the fishing rod 2 are firmer when being connected.

Specifically, a thread groove 6 is formed in the surface of the fixing member 301, a placing groove 7 is formed in the surface of the fixing member 301, the inner wall of the placing groove 7 is matched with the shape of the fixing rod 4, and the bottom of the fixing member 301 is an arc surface.

In this embodiment, the fixing rod 4 is embedded in the placing groove 7, the fixing rod 4 and the placing groove 7 penetrate through the fixing member 301, and the opening of the placing groove 7 extends from the center of the fixing member 301 to one side surface of the fixing member 301, when the fixing member 301 is screwed into the internal thread 5, because the diameter of the fixing member 301 is larger than that of the internal thread 5, the opening of the placing groove 7 can be squeezed, so that the opening of the placing groove 7 can be tightly squeezed, the fixing rod 4 is firmly fixed in the placing groove 7, and the bottom of the fixing member 301 is set to be an arc surface, so that the fixing member 301 can be easily placed in the internal thread 5.

Specifically, the surface of the reinforcing lug 302 is provided with a groove 8, the surface of the reinforcing lug 302 is embedded with an anti-falling bolt 9 through threads, and one end of the anti-falling bolt 9 is movably connected with the inner wall of the groove 8.

In this embodiment, drag for ring 1 can this directly be embedded in recess 8, will drag for after ring 1 imbeds, prevent falling bolt 9 from strengthening ear 302 top screw in downwards, fix in strengthening ear 302, prevent falling bolt 9 can prevent to inlay the ring 1 roll-off of dragging for in recess 8.

Specifically, the fixing rod 4 and the fishing ring 1 are of an integrated structure, a fixing ball 10 is arranged at the bottom of the fixing rod 4, and the diameter of the fixing ball 10 is larger than the outer diameter of the fixing rod 4.

In this embodiment, dead lever 4 with drag for ring 1 integrated into one piece, make the structure of dragging for ring 1 more firm, the diameter of fixed ball 10 is greater than the external diameter of dead lever 4, fixed ball 10 can further prevent dead lever 4 roll-off from standing groove 7 in the below of mounting 301.

Specifically, the inner wall of the internal thread 5 is in threaded connection with the surface of a thread groove 6, and the diameter of the thread groove 6 is larger than that of the internal thread 5.

In this embodiment, the diameter of the screw groove 6 is larger than that of the internal thread 5, and when the fixing member 301 is screwed into the internal thread 5, the opening of the placing groove 7 is pressed, the screw groove 6 is not easily dropped,

specifically, the surface of the fishing rod 2 is provided with an anti-slip sleeve 11, and the surface of the anti-slip sleeve 11 is provided with anti-slip lines 12.

In this embodiment, the fishing rod 2 is a hand-held place, and the anti-slip cover 11 is arranged on the surface of the fishing rod 2, so that the fishing rod is more stable when being held by hand, and the anti-slip cover 11 is provided with anti-slip lines 12 on the surface, so that the friction force of the anti-slip cover 11 can be increased.

The working principle and the using process of the utility model are as follows: when in use, a proper net bag is arranged on the fishing ring 1, the inner wall of the placing groove 7 is matched with the shape of the fixed rod 4, the fixed rod 4 is embedded into the placing groove 7, the fixed rod 4 and the placing groove 7 penetrate through the fixing piece 301, the opening of the placing groove 7 extends from the center of the fixing piece 301 to one side surface of the fixing piece 301, when the fixing piece 301 is screwed into the internal thread 5, the opening of the placing groove 7 can be extruded because the diameter of the fixing piece 301 is larger than that of the internal thread 5, so that the opening of the placing groove 7 can be tightly extruded and pressed, the fixed rod 4 is firmly fixed in the placing groove 7, the bottom of the fixing piece 301 is arranged to be a cambered surface, the fixing piece 301 is easily placed in the internal thread 5, the fixed ball 10 is below the fixing piece 301, the diameter of the fixed ball 10 is larger than the outer diameter of the fixed rod 4, and the fixed rod 4 can be further prevented from sliding out of the placing groove 7, because the diameter of mounting 301 is greater than the diameter of internal thread 5 again, just can not fall easily in the mounting 301 screw in internal thread 5, drag for the part that ring 1 is close to dead lever 4 and just imbed in the recess 8 on the reinforcement ear 302, drag for after ring 1 imbeds, prevent falling bolt 9 from reinforcing ear 302 top screw in downwards, fix in reinforcing ear 302, prevent falling bolt 9 and can prevent to inlay the ring 1 roll-off of dragging for in recess 8, further make drag for ring 1, drag for and connect more firmly between pole 2 and the fixed subassembly 3, convenient and practical and more durable, drag for the place that pole 2 was handheld, drag for the surface of pole 2 and set up anti-skidding cover 11, it is more stable when making handheld, anti-skidding cover 11 surface is equipped with anti-skidding line 12, can increase the frictional force of anti-skidding cover 11.

To sum up, this scoop net for aquaculture through setting up dead lever 4, fixed ball 10, mounting 301 and strengthening ear 302, possesses the advantage that the change string bag of being convenient for, structural strength is high to solve the string bag and broken inconvenient change, the easy problem that drops that warp of snare.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a scoop net for aquaculture, includes drags for ring (1) and fishing rod (2), its characterized in that: drag for ring (1) and install on fishing rod (2) through fixed subassembly (3), drag for the equal fixedly connected with dead lever (4) in both ends of ring (1), the one end of fishing rod (2) is seted up female thread (5), the surface of fixed subassembly (3) and the inner wall swing joint of female thread (5).

2. The scoop net for aquaculture of claim 1, wherein: the fixing component (3) comprises a fixing piece (301) and a reinforcing lug (302), and the fixing piece (301) and the reinforcing lug (302) are of an integrated structure.

3. The scoop net for aquaculture of claim 2, wherein: the surface of the fixing piece (301) is provided with a thread groove (6), the surface of the fixing piece (301) is provided with a placing groove (7), the inner wall of the placing groove (7) is matched with the shape of the fixing rod (4), and the bottom of the fixing piece (301) is provided with an arc surface.

4. The scoop net for aquaculture of claim 2, wherein: the surface of the reinforcing lug (302) is provided with a groove (8), the surface of the reinforcing lug (302) is embedded with an anti-falling bolt (9) in a threaded manner, and one end of the anti-falling bolt (9) is movably connected with the inner wall of the groove (8).

5. The scoop net for aquaculture of claim 1, wherein: the fixing rod (4) and the fishing ring (1) are of an integrally formed structure, a fixing ball (10) is arranged at the bottom of the fixing rod (4), and the diameter of the fixing ball (10) is larger than the outer diameter of the fixing rod (4).

6. The scoop net for aquaculture of claim 1, wherein: the inner wall of the internal thread (5) is in threaded connection with the surface of a thread groove (6), and the diameter of the thread groove (6) is larger than that of the internal thread (5).

7. The scoop net for aquaculture of claim 1, wherein: the surface of the fishing rod (2) is provided with an anti-skidding sleeve (11), and the surface of the anti-skidding sleeve (11) is provided with anti-skidding lines (12).