CN217657726U

CN217657726U - Floating bait table for culturing fishes in Acrossocheilus

Info

Publication number: CN217657726U
Application number: CN202220975248.XU
Authority: CN
Inventors: 梁萍; 秦志清; 林建斌; 邱曼丽; 李学贵
Original assignee: FRESHWATER FISHERIES RESEARCH INSTITUTE OF FUJIAN PROVINCE
Current assignee: FRESHWATER FISHERIES RESEARCH INSTITUTE OF FUJIAN PROVINCE
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-10-28
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses a lipped belongs to and breeds fish with buoyancy bait platform relates to aquaculture technical field. Comprises a closed loop network; the buoyancy piece is connected with the closed-loop net and can enable the closed-loop net to float on the water surface; the screen is arranged below the buoyancy piece and connected with the closed loop net to form a closed area; wherein, the closed loop net and the screen have meshes with preset meshes. The utility model divides the closed loop network into the water part and the underwater part by arranging the buoyancy part on the closed loop network, and the water part encloses the feed in the closed loop network, thereby avoiding the feed loss, reducing the feed waste and improving the feed utilization rate; the screen is arranged at the lower end of the buoyancy piece of the underwater part and connected to the closed loop net, and the screen, the closed loop net and the water surface jointly form a closed area for the motion of the acrossocheilus fasciatus, so that the acrossocheilus fasciatus can enter the closed loop net to eat, and the large fishes are blocked outside the closed loop net, thereby avoiding the snatching of other fishes for feed.

Description

Floating bait table for culturing fishes in Acrossocheilus

Technical Field

The utility model relates to an aquaculture technical field, more specifically the saying so relates to a lipped belongs to and breeds fish with floating bait platform.

Background

The individual of the acrossocheilus fasciatus is small and has a cholagogic effect, so that the acrossocheilus fasciatus is discovered to be easy to domesticate and eat a compound feed, but is afraid of fighting with a fierce big fish, so that the acrossocheilus fasciatus is less and uneven in ingestion, and the growth and development of the acrossocheilus fasciatus are further influenced; meanwhile, the feed scattered around the culture pond is not ingested and is dissipated and deposited to the bottom of the pond, so that the feed is seriously wasted, the culture cost is increased, the residual feed can also cause the water quality deterioration of the culture water body, and the healthy growth of the culture water body is directly influenced. The traditional bait table can not meet the domestication and cultivation requirements of the fishes, so that the floating bait table special for the acrossocheilus cultivation fishes, which is simple and practical, low in cost and convenient in cultivation and management, needs to be developed urgently according to the biological characteristics and feeding characteristics of the acrossocheilus fishes.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a lipped belongs to and breeds fish with buoyancy bait platform aims at solving one of the problem in the above-mentioned background art, makes the lipped can get into closed loop net and ingest, and blocks the great fish of size outside closed loop net, avoids other big fishes and lipped fish to fight for the fodder, can prevent simultaneously that the fodder from scattering and disappearing, reduces the fodder extravagant, improves the utilization ratio of fodder.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a floating bait table for cultured fishes of the Acrossocheilus genus, comprising:

a closed loop network;

the buoyancy piece is connected with the closed-loop net and can enable the closed-loop net to float on the water surface;

a screen disposed below the buoyant member, the screen being connected with the closed loop to form an enclosed area;

wherein, the closed loop net and the screen have meshes with preset meshes.

Furthermore, the closed ring network is formed by connecting net pieces end to end.

Furthermore, a certain preset distance exists between the buoyancy piece and the end part of the closed ring net.

Further, the buoyancy piece is of an annular structure, the buoyancy piece is arranged on the inner side of the closed ring network, and the outer edge of the buoyancy piece is connected with the inner side wall of the closed ring network.

Furthermore, the buoyancy piece is of an annular structure, the buoyancy piece is arranged on the outer side of the closed ring net, and the inner edge of the buoyancy piece is connected with the outer side wall of the closed ring net.

Furthermore, the edge of the screen is provided with a second clamping strip, and the second clamping strip is connected with the closed-loop net.

Further, this labiate minora is bred fish and still includes the support bar with floating bait platform, the support bar sets up on the lateral wall of closed looped netowrk.

According to the technical scheme, compared with the prior art, the utility model discloses a floatability bait platform for culturing fishes of acrossocheilus, the buoyancy piece is arranged on the closed loop net, so that the closed loop net is divided into an above-water part and an under-water part, the above-water part encloses the feed in the closed loop net, the feed is prevented from being lost, the waste of the feed is reduced, and the utilization rate of the feed is improved; the part is provided with the screen cloth at the lower extreme of buoyancy spare under water, and the screen cloth is connected on the closed loop net, and screen cloth, closed loop net and the surface of water form a confined area that supplies the activity of smooth lipped fish jointly, make smooth lipped fish can get into the closed loop net and ingest, and block the great fish of size outside the closed loop net, avoid other fishes to struggle for the fodder and influence the growth of ingesting of smooth lipped fish.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural view of a floating bait table for culturing fishes in Acrossocheilus.

Wherein: 1 is a closed loop network; 2 is a buoyancy piece; 3 is a screen mesh; 4 is a mesh; 5 is a first clamping strip; 6. is a supporting strip; and 7 is a second clamping strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 all belong to the protection scope of the present invention.

Referring to fig. 1, the embodiment of the utility model discloses a floatability bait platform is used to fish is bred to lipped fish, include: closed loop net 1, buoyancy 2, screen cloth 3 and mesh 4.

The closed ring net 1 is formed by connecting net pieces end to end, the buoyancy piece 2 is connected with the closed ring net 1, the buoyancy piece 2 enables the closed ring net 1 to float on the water surface, the buoyancy piece 2 divides the closed ring net 1 into an upper part and a lower part, the screen 3 is arranged below the buoyancy piece 2, the screen 3 is connected with the closed ring net 1, and a closed area for the movement of the lipped fish is formed by the closed ring net 1, the buoyancy piece 2 and the screen 3 under water.

The closed loop net 1 and the screen 3 are both provided with meshes 4 with preset meshes, and the meshes 4 can be selected when in use. The closed loop net 1 and the screen 3 with proper meshes 4 can be selected according to the size of the body of the lipped fish to be fed. Therefore, larger fishes cannot enter the closed area for the motion of the acrossocheilus fasciatus, and the phenomenon that other fishes with larger body sizes compete with the acrossocheilus fasciatus for snatching feed is avoided.

The buoyancy piece 2 has a certain preset distance with the end part of the closed-loop net 1, and the buoyancy piece 2 has a certain distance with the upper end of the closed loop when in use, so that the part of the closed-loop net 1 above the buoyancy piece 2 and the water surface form a bait floating area, and the moving range of the floating bait can be limited, the floating bait can be effectively prevented from floating to the area outside the closed-loop net 1, the feed is prevented from being lost, and the utilization rate of the feed is improved; meanwhile, a certain distance is reserved between the buoyancy piece 2 and the lower end of the closed ring net 1, the screen 3 is connected to the lower end of the closed ring net 1, a closed area for the motion of the acrossocheilus fasciatus is formed, the closed area for the motion of the acrossocheilus fasciatus is expanded to a certain extent, and therefore the acrossocheilus fasciatus has a large moving area when feeding bait, and the acrossocheilus fasciatus is prevented from being effectively frightened due to the fact that the space is small and the distance between the acrossocheilus fasciatus and other fishes is short when moving, and the feeding of the acrossocheilus fasciatus is influenced.

Buoyancy 2 sets up to loop configuration, in this embodiment, preferably, buoyancy 2 sets up the inboard at closed loop network 1, buoyancy 2's outward flange and closed loop network 1's inside wall are connected, loop configuration's buoyancy 2 can be better will close looped netowrk 1 and float on the surface of water, buoyancy 2's material can be made by foam, also can select the air cushion ring similar to the water wing, buoyancy 2 atress is even all around, simultaneously, buoyancy 2 can also play certain supporting role to closed loop network 1 inside wall, make closed looped netowrk 1 remain cylindricly throughout.

In other embodiments, the buoyancy member 2 of the annular structure can also be arranged outside the closed loop net 1, the inner edge of the buoyancy member 2 is connected with the outer side wall of the closed loop net 1, and at the moment, the bait floating area inside the closed loop net 1 can be enlarged to realize the throwing of more floating baits.

Specifically, the buoyancy member 2 and the closed loop net 1 may be fastened by bolts or by other auxiliary members, in this embodiment, preferably, the buoyancy member 2 is provided with a first clamping strip 5, the first clamping strip 5 penetrates through the inner side wall of the closed loop net 1, and finally the first clamping strip 5 is pressed on the outer side wall of the closed loop net 1, so as to connect the buoyancy member 2 to the closed loop net 1.

In this embodiment, the edge of the screen 3 is provided with a second clamping strip 7, and the second clamping strip 7 is connected with the closed loop network 1. The second card strip 7 can set up a plurality ofly, is provided with 4 in this embodiment, can be with screen cloth 3 fixed connection in the closed loop net 1 the region of the activity of the below smooth lipped fish of buoyancy part 2, effectively prevents that screen cloth 3 from droing, and then blocks screen cloth 3 on closed loop net 1.

In the above embodiment, since the structure of the closed loop net 1 is easy to deform, preferably, the floating bait table for the acrossocheilus aquaculture fish disclosed in this embodiment further includes the support strip 6, the support strip 6 is arranged on the side wall of the closed loop net 1 and is used for supporting the closed loop net 1, the support strip 6 can strengthen the strength of the closed loop net 1, and the closed loop net 1 is prevented from deforming.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed in the embodiment corresponds to the method disclosed in the embodiment, so that the description is simple, and the relevant points can be referred to the description of the method part.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A floatage bait table for fish of the Acrossocheilus genus, characterized by comprising:

a closed loop network;

the buoyancy piece is connected with the closed loop net and can enable the closed loop net to float on the water surface;

wherein, the closed loop net and the screen have meshes with preset meshes.

2. The buoyant bait station of claim 1, wherein the closed loop is formed from mesh sheets connected end to end.

3. The buoyant bait station of claim 1, wherein the buoyant member is spaced a predetermined distance from an end of the closed loop.

4. The floating bait table of claim 1, wherein the buoyancy member is of an annular structure, the buoyancy member is disposed inside the closed loop net, and an outer edge of the buoyancy member is connected to an inner side wall of the closed loop net.

5. The floating bait table of claim 1, wherein the buoyancy member is of a ring-shaped structure, the buoyancy member is disposed outside the closed ring net, and an inner edge of the buoyancy member is connected to an outer side wall of the closed ring net.

6. The floating bait table for the cultured fishes of genus plecoglossus as claimed in claim 1, wherein the edge of the mesh net is provided with a second clamping strip, and the second clamping strip is connected with the closed loop net.

7. The floating bait station for Acrossocheilus cultured fish of claim 1, further comprising support bars disposed on the side walls of the closed loop network.