CN214126607U

CN214126607U - Loach is bred and catches equipment

Info

Publication number: CN214126607U
Application number: CN202023097597.6U
Authority: CN
Inventors: 王太新; 王太松; 毛建超; 曾燕
Original assignee: Jianyang Dazhong Cultivation Co ltd
Current assignee: Jianyang Dazhong Cultivation Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-07
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to a loach breeds technical field, discloses a loach breeds equipment of catching, including catching the ware main part, catch ware main part outer wall fixedly connected with and catch the net, catch ware main part right side and be provided with the loach import, catch net left side inner wall swing joint and get the door, get a top fixedly connected with connecting block, connecting block left side fixedly connected with stretch cord, stretch cord keeps away from connecting block one end fixedly connected with locking lever, the spread groove has all been seted up to the left and right sides of catching ware main part bottom. The utility model discloses in, before fishing the loach, according to the depth of water in the waters of fishing, with several gravity piece threaded connection in gravity frame bottom, insert the spread groove with gravity frame top in, make the gravity frame be connected with the ware main part of fishing, insert the locking lever inside the locking piece, make and take out the door closed, later will catch the ware main part and put into the waters of fishing, the gravity piece makes the ware main part of fishing sink rapidly and catches the waters bottom.

Description

Loach is bred and catches equipment

Technical Field

The utility model belongs to the technical field of the loach is bred, specifically be a loach is bred and catches equipment.

Background

Misgurni anguillicaudati, also known as Misgurni Anguillicaudati, , herba Orostachyos, Channa Argus, belongs to the order Cyprinidae. The loach has delicious meat, is rich in nutrition, is rich in protein and multiple vitamins, has low contents of fat and cholesterol, and is a typical economic fish with high protein and low fat. The loach also has various medicinal values of warming the middle-jiao and replenishing qi, nourishing and tonifying yang, quenching thirst and promoting urination, is called as 'water ginseng', and is a favorite aquatic product. Loaches are an important variety for special aquaculture and have been a new economic growth point of aquaculture industry, and the loaches have the characteristics of low aquaculture requirement, easy mastery of aquaculture technology, small influence on environmental resources and the like, and are suitable for aquaculture production of farmers and fishery specialized households. The loach breeding industry is rapidly developed in recent years, the traditional natural stocking is changed into high-density intensive breeding, but the loach breeding industry is still in the development stage, the biological characteristics and the life habits of the loaches are not deeply understood, particularly the problems of loach fishing technology and equipment are not solved, and the normal development of the loach industry is seriously influenced;

loaches belong to omnivorous bottom fishes, are fond of drilling mud, are caught by adopting a traditional single net or have poor trapping effect, and cannot meet the production requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that loaches belong to bottom layer fishes which are omnivorous and like to drill mud, the loaches are caught by adopting a traditional single net or are poor in trapping effect and cannot meet production requirements, the loach culture and fishing equipment is provided.

The utility model adopts the technical scheme as follows: the utility model provides a loach is bred and catches equipment, includes catches the ware main part, catch ware main part outer wall fixedly connected with and catch the net, catch ware main part right side and be provided with the loach import, catch ware main part left side and be provided with the sealing opening, it has the gravity frame to peg graft in ware main part bottom, gravity frame bottom threaded connection has the gravity piece, catch ware main part left side top fixedly connected with locking block, catch net left side inner wall swing joint has and get out the door, get out a top fixedly connected with connecting block, connecting block left side fixedly connected with has the stretch cord, the stretch cord keeps away from connecting block one end fixedly connected with locking lever, catch ware main part bottom left and right sides and all seted up the spread groove.

In a preferred embodiment, the bottom of the gravity frame is provided with a thread groove matched with the gravity blocks, and the number of the gravity blocks can be adjusted according to the water depth.

In a preferred embodiment, the mesh of the catching net is 8 meshes, only adult loaches are caught, and loach seedlings can be drilled out through the catching net.

In a preferred embodiment, the loach inlet is an inverted beard type opening, so that loaches can only enter the interior of the fishing net through the loach inlet and cannot enter the interior of the fishing net through loaches inlet air.

In a preferred embodiment, the fishing device main body is formed by welding stainless steel pipes, so that the service life is prolonged.

In a preferred embodiment, the locking rod is of an "L" shaped configuration.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, before fishing the loach, according to the depth of water in the waters of fishing, with several gravity piece threaded connection in gravity frame bottom, insert the spread groove with gravity frame top in, make the gravity frame be connected with the ware main part of fishing, insert the locking lever inside the locking piece, make and take out the door closed, later will catch the ware main part and put into the waters of fishing, the gravity piece makes the ware main part of fishing sink rapidly and catches the waters bottom.

2. The utility model discloses in, inside the loach got into fishing device main part through the loach import, the loach import was must formula opening for falling, made inside the loach can only get into through the loach import and catches the net, can't admit air through the loach and drill out, static one end time back, pull up fishing device main part from the waters, support fishing device main part through the gravity frame, take out the locking lever from the locking block, open and take out the door, the loach that will catch takes out, efficiency is catched in the improvement.

Drawings

FIG. 1 is a schematic diagram of the loach culturing and fishing device of the utility model;

FIG. 2 is an enlarged view of A in the loach culturing and fishing device of the utility model;

fig. 3 is a bottom view of the main body of the loach culture and fishing device of the utility model.

The labels in the figure are: 1-a fishing device main body, 2-a fishing net, 3-a loach inlet, 4-a sealing port, 5-a gravity frame, 6-a gravity block, 7-a locking block, 8-a taking-out door, 9-a connecting block, 10-an elastic rope, 11-a locking rod and 12-a connecting groove.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a loach cultivation fishing device comprises a fishing device body 1, wherein the fishing device body 1 is formed by welding stainless steel pipes, the service life is prolonged, a fishing net 2 is fixedly connected to the outer wall of the fishing device body 1, the fishing net 2 is 8 meshes and only catches adult loaches, loach seedlings can be drilled out through the fishing net 2, a loach inlet 3 is arranged on the right side of the fishing device body 1, the loach inlet 3 is an inverted beard type opening, so that loaches can only enter the fishing net 2 through the loach inlet 3 and cannot be drilled out through loach inlet air 3, a sealing port 4 is arranged on the left side of the fishing device body 1, a gravity frame 5 is inserted into the bottom of the fishing device body 1, a thread groove matched with the gravity block 6 is formed in the bottom of the gravity frame 5, the number of the gravity block 6 can be adjusted according to water depth, a gravity block 6 is in threaded connection with the bottom of the gravity frame 5, a locking block 7 is fixedly connected to the top of the left side of the fishing device body 1, the inner wall of the left side of the fishing net 2 is movably connected with a taking-out door 8, the top of the taking-out door 8 is fixedly connected with a connecting block 9, the left side of the connecting block 9 is fixedly connected with an elastic rope 10, one end of the elastic rope 10, far away from the connecting block 9, is fixedly connected with a locking rod 11, the locking rod 11 is of an L-shaped structure, loaches enter the interior of the fishing net 2 through a loach inlet 3, the loach inlet 3 is an inverted beard type opening, so that the loaches can only enter the interior of the fishing net 2 through the loach inlet 3 and cannot be drilled out through the loach inlet 3, after standing for one end, the fishing net body 1 is pulled up from a water area, the fishing net body 1 is supported through a gravity frame 5, the locking rod 11 is taken out of the locking block 7, the taking-out door 8 is opened, the caught loaches are taken out, the fishing efficiency is improved, the left side and the right side of the bottom of the fishing net body 1, according to the water depth of the fishing water area, a plurality of gravity blocks 6 are in threaded connection with the bottom of a gravity frame 5, the top of the gravity frame 5 is inserted into a connecting groove 12, the gravity frame 5 is connected with the fishing device body 1, a locking rod 11 is inserted into a locking block 7, a taking-out door 8 is closed, then the fishing device body 1 is placed into the fishing water area, and the gravity blocks 6 enable the fishing device body 1 to rapidly sink into the water bottom of the fishing water area.

The working principle is as follows: before the loaches are caught, a plurality of gravity blocks 6 are connected to the bottom of a gravity frame 5 through threads according to the water depth of a catching water area, the top of the gravity frame 5 is inserted into a connecting groove 12, the gravity frame 5 is connected with a catching device body 1, a locking rod 11 is inserted into a locking block 7, a taking-out door 8 is closed, then the catching device body 1 is placed into the catching water area, the gravity blocks 6 enable the catching device body 1 to rapidly sink into the water bottom of the catching water area, the loaches which are convenient to drill mud enter the catching device body 1 through loach inlets 3, the loach inlets (3) are inverted whisker type openings, the loaches can only enter the catching net 2 through the loach inlets 3 and cannot be drilled out through the loach inlets 3, the catching device body 1 is pulled up from the water area after standing for one end time, the catching device body 1 is supported by the gravity frame 5, and the locking rod 11 is taken out of the locking block 7, the fetching door 8 is opened to fetch the captured loaches, and the fishing efficiency is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a loach is bred and catches equipment, includes catcher main part (1), its characterized in that: the outer wall of the fishing device main body (1) is fixedly connected with a fishing net (2), the right side of the fishing device main body (1) is provided with a loach inlet (3), a sealing port (4) is arranged on the left side of the fishing device main body (1), a gravity frame (5) is inserted at the bottom of the fishing device main body (1), the bottom of the gravity frame (5) is in threaded connection with a gravity block (6), the top of the left side of the fishing device main body (1) is fixedly connected with a locking block (7), the inner wall of the left side of the fishing net (2) is movably connected with a taking-out door (8), the top of the taking-out door (8) is fixedly connected with a connecting block (9), an elastic rope (10) is fixedly connected to the left side of the connecting block (9), one end, far away from the connecting block (9), of the elastic rope (10) is fixedly connected with a locking rod (11), connecting grooves (12) are formed in the left side and the right side of the bottom of the fishing device main body (1).

2. The loach culture and catching device according to claim 1, characterized in that: the bottom of the gravity frame (5) is provided with a thread groove matched with the gravity block (6).

3. The loach culture and catching device according to claim 1, characterized in that: the meshes of the fishing net (2) are 8 meshes.

4. The loach culture and catching device according to claim 1, characterized in that: the loach inlet (3) is an inverted whisker type opening.

5. The loach culture and catching device according to claim 1, characterized in that: the fishing device main body (1) is formed by welding stainless steel pipes.

6. The loach culture and catching device according to claim 1, characterized in that: the locking rod (11) is of an L-shaped structure.