CN216452690U

CN216452690U - Marine fishery is with breeding purse seine

Info

Publication number: CN216452690U
Application number: CN202122915725.1U
Authority: CN
Inventors: 张智同
Original assignee: Jiaxing Vocational and Technical College
Current assignee: Jiaxing Vocational and Technical College
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-10
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a aquaculture purse net for marine fishery, which comprises a net bag main body, wherein the net bag main body comprises a rectangular bottom net, end nets arranged on the front side and the rear side of the bottom net, and side nets arranged on the left side and the right side of the bottom net, a first suspension belt is arranged at the top of each end net, a first connecting belt is arranged between each first suspension belt and each end net, a second suspension belt is arranged at the top of each side net, a second connecting belt is arranged between each second suspension belt and each side net, a plurality of first floating balls penetrate through each first suspension belt, a first limiting sleeve sleeved on each first suspension belt is arranged between every two adjacent first floating balls, a plurality of second floating balls penetrate through each second suspension belt, and a second limiting sleeve sleeved on each second suspension belt is arranged between every two adjacent second floating balls. This breed purse seine has that the suspension effect is good, continuously keeps the characteristics of expansion, and the overall function is perfect, and the practicality is strong.

Description

Marine fishery is with breeding purse seine

Technical Field

The utility model relates to the technical field of marine fishery, in particular to a breeding purse seine for marine fishery.

Background

With the continuous expansion of the scale of marine fishery, the use of ocean water for fish culture is also gradually becoming widespread, and in order to prevent fish from swimming into the ocean, a seine is provided for the cultured fish to prevent the fish from swimming away. However, due to the large impact of ocean currents in the ocean, the purse net is easy to fold or wind, so that the original culture area with small space is further reduced, the activity and growth of fishes are influenced, and the overall effect is poor. Accordingly, the utility model provides a breeding purse net for marine fishery.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide the aquaculture purse seine for the marine fishery, which has the characteristics of good suspension effect and continuous unfolding.

In order to solve the technical problem, the utility model aims to realize that: the utility model relates to a breeding purse net for marine fishery, which comprises a purse net main body, wherein the purse net main body comprises a rectangular bottom net, end nets arranged on the front side and the rear side of the bottom net and side nets arranged on the left side and the right side of the bottom net, a first suspension belt is arranged at the top of each end net, a first connecting belt is arranged between each first suspension belt and each end net, a second suspension belt is arranged at the top of each side net, a second connecting belt is arranged between each second suspension belt and each side net, a plurality of first floating balls penetrate through each first suspension belt, a first limiting sleeve sleeved on each first suspension belt is arranged between every two adjacent first floating balls, a plurality of second floating balls penetrate through each second suspension belt, and a second limiting sleeve sleeved on each second suspension belt is arranged between every two adjacent second floating balls.

The utility model is further configured to: the two ends of the first suspension band are respectively connected to the second suspension band, the two ends of the second suspension band are respectively connected to the first suspension band, a bending sleeve is arranged at the joint of the first suspension band and the second suspension band, a part of the bending sleeve is sleeved on the first suspension band, a part of the bending sleeve is sleeved on the second suspension band, and a reinforcing rib plate is arranged on the inner side of the bending sleeve.

The utility model is further configured to: the reinforcing rib plates are tied with suspension ropes extending into the string bag main body, and the tail ends of the suspension ropes are provided with balancing weights close to the bottom net.

The utility model is further configured to: the first floating ball is a foam floating ball.

The utility model is further configured to: the second floating ball is a foam floating ball.

In conclusion, the utility model has the following beneficial effects: according to the aquaculture purse net for the marine fishery, the limiting sleeve and the bent sleeve for limiting the floating balls to approach are arranged among the floating balls, so that the shape of a pocket opening of a net bag body is limited, and collapse caused by ocean current impact is avoided; and under the setting of balancing weight, the end net that makes the string bag main part is strutted, guarantees the regional maximize of breed, helps the activity and the growth of fish, and overall function is perfect, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Detailed Description

For a better understanding of the technical solutions of the present invention, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that the descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent claims of the present invention. 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.

The utility model will be further described with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1, the aquaculture purse net for marine fishery according to the embodiment includes a net bag main body, the net bag main body includes a rectangular bottom net 1, end nets 2 arranged on the front and rear sides of the bottom net 1, and side nets 3 arranged on the left and right sides of the bottom net 1, a first suspension band 4 is arranged on the top of each end net 2, a first connection band 5 is arranged between each first suspension band 4 and the end net 2, a second suspension band 6 is arranged on the top of each side net 3, a second connection band 7 is arranged between each second suspension band 6 and the side net 3, a plurality of first floating balls 8 are penetrated on the first suspension bands 4, a first limit sleeve 9 sleeved on each first suspension band 4 is arranged between every two adjacent first floating balls 8, a plurality of second limit sleeves 10 are penetrated on the second suspension bands 6, and a second limit sleeve 11 sleeved on each second suspension ball 6 is arranged between every two adjacent second floating balls 10.

Furthermore, two ends of the first sling 4 are respectively connected to the second sling 6, two ends of the second sling 6 are respectively connected to the first sling 4, a bent sleeve 12 is arranged at the joint of the first sling 4 and the second sling 6, wherein a part of the bent sleeve is sleeved on the first sling 4, and a part of the bent sleeve is sleeved on the second sling 6, and a reinforcing rib plate 13 is arranged on the inner side of the bent sleeve 12.

Furthermore, a suspension rope 14 extending into the tuck net main body is tied on the reinforcing rib plate 13, and a balancing weight 15 close to the bottom net 1 is arranged at the tail end of the suspension rope 14.

Preferably, the first floating ball 8 and the second floating ball 10 are both foam floating balls.

In this embodiment, the first limiting sleeve 9 for limiting the first floating ball 8 to get close is arranged between two adjacent first floating balls 8, the second limiting sleeve 11 for limiting the second floating ball 10 to get close is arranged between two adjacent second floating balls 10, and the bent sleeve 12 is arranged at the joint of the first suspension band 4 and the second suspension band 6, so that the shape of the inlet of the tuck net body is limited, and the tuck net body is prevented from collapsing due to ocean current impact. The arrangement of the suspension ropes 14 provided with the balancing weights 15 enables the balancing weights 15 to limit the floating or upward floating of the bottom net 1, so that the net bag body is completely propped open, and the maximization of a breeding area is guaranteed.

According to the aquaculture purse net for the marine fishery, the limiting sleeve and the bent sleeve for limiting the floating balls to approach are arranged among the floating balls, so that the shape of a pocket opening of a net bag body is limited, and collapse caused by ocean current impact is avoided; and under the setting of balancing weight, the end net that makes the string bag main part is strutted, guarantees the regional maximize of breed, helps the activity and the growth of fish, and overall function is perfect, and the practicality is strong.

Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship actually shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the 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.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a marine fishery is with breeding purse seine, includes the string bag main part, the string bag main part is including the end net that is the rectangle form, establish the end net of both sides around the end net, establish the side net in the end net left and right sides, its characterized in that: the top of end net is equipped with first suspender, first suspender with be equipped with first connecting band between the end net, the top of side net is equipped with the second suspender, the second suspender with be equipped with the second connecting band between the side net, wear a plurality of first floaters on the first suspender, adjacent two be equipped with the first spacing sleeve pipe of cover on first suspender between the first floater, wear a plurality of second floaters on the second suspender, adjacent two be equipped with the second spacing sleeve pipe of cover on the second suspender between the second floater.

2. The aquaculture seine of claim 1, characterized in that: the two ends of the first suspension band are respectively connected to the second suspension band, the two ends of the second suspension band are respectively connected to the first suspension band, a bending sleeve is arranged at the joint of the first suspension band and the second suspension band, a part of the bending sleeve is sleeved on the first suspension band, a part of the bending sleeve is sleeved on the second suspension band, and a reinforcing rib plate is arranged on the inner side of the bending sleeve.

3. A aquaculture seine according to claim 2, characterized in that: the reinforcing rib plates are tied with suspension ropes extending into the string bag main body, and the tail ends of the suspension ropes are provided with balancing weights close to the bottom net.

4. A marine fishery aquaculture seine according to any one of claims 1 to 3, characterized in that: the first floating ball is a foam floating ball.

5. A aquaculture seine according to claim 4, characterized in that: the second floating ball is a foam floating ball.