CN218483564U

CN218483564U - Pond fish monitored control system breeds

Info

Publication number: CN218483564U
Application number: CN202223050500.5U
Authority: CN
Inventors: 吴俊峰; 高春奇; 于红; 殷健豪; 郭世豪; 刘梁
Original assignee: Dalian Ocean University
Current assignee: Dalian Ocean University
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-02-17
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a fish monitoring system for a culture pond, wherein a camera and a communicator are arranged on the side wall of the culture pond in a sliding rail mode, a light supplementing lamp strip floats on the water surface of the culture pond, and two ends of the light supplementing lamp strip are hung on a fishing boat; a winch is also arranged on the fishing boat, and a main line steel cable is pulled out along the light supplement lamp belt between the winches; a plurality of light supplement lamps and positioning rings are arranged on the light supplement lamp belt, and a fishing net is installed below the light supplement lamp belt in a hooking mode; a branch steel cable is led out upwards from the lower boundary of the fishing net and passes through the meshes of the fishing net in a staggered manner; the top end of the branch steel cable passes through the positioning ring and is connected to the main steel cable. The above system is adopted in the utility model, can gather large batch shoal fish face information fast, be favorable to breeding the quick analysis of the shoal growth condition of pond.

Description

Pond fish monitored control system breeds

Technical Field

The utility model belongs to the technical field of the aquaculture technique and specifically relates to a breed pond fish monitored control system is related to.

Background

China is a big aquaculture country, is totally dependent on the low technical efficiency of artificial culture, and can not adapt to the large demand of people on culture products. The current computer technology is developed rapidly, and the computer technology is applied to aquaculture, so that the production efficiency can be greatly improved, and the development of aquaculture industry is promoted.

The fish face recognition technology is one of technologies which enable the management work of aquaculture to be more scientific and efficient. Accurate fish face identification is carried out on fish individuals in the cultured fish group, so that farmers can master the growth condition of each fish individual, and timely take countermeasures for the fish individuals with abnormal growth conditions. However, in the existing underwater monitoring means, the camera position is usually fixed, and a plurality of camera positions are required to be arranged to realize complete monitoring of the culture pond. Moreover, the monitoring means is used for observing the fish shoals in the same batch in most of time periods, so that the efficiency is low. If an artificial driving mode is introduced, fish shoals are easily damaged, and later-period aquaculture is not facilitated. Therefore, how to establish an efficient underwater monitoring system is an urgent problem to be solved urgently by farmers at present.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose establishes one set of efficient and breeds pond underwater monitoring system, on fish face discernment basis, further establishes the fish module of driving that constitutes by sonar, bait etc. makes the camera once only gather big batch fish face information to solve the problem of traditional underwater monitoring system inefficiency.

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

a monitoring system for fishes in a culture pond is characterized in that a camera and a communicator are mounted on the side wall of the culture pond in a sliding rail mode, a light supplementing lamp strip floats on the water surface of the culture pond, and two ends of the light supplementing lamp strip are hung on a fishing boat; a winch is also arranged on the fishing boat, and a main line steel cable is pulled out along the light supplement lamp belt between the winches; the light supplementing lamp belt is provided with a plurality of light supplementing lamps and positioning rings, and a fishing net is installed below the light supplementing lamp belt in a hooking mode; a branch steel cable is led out upwards from the lower boundary of the fishing net and passes through the meshes of the fishing net in a staggered manner; the top end of the branch steel cable passes through the positioning ring and is connected to the main steel cable.

Preferably, the communicator comprises a data real-time transmission module and a data storage module, the data real-time transmission module is remotely connected with the upper computer in a wireless mode, and the data storage module is electrically connected with the camera in a wired mode.

Preferably, still be provided with sonar on the fishing boat and drive fish ware and bait transmitter, sonar drives fish ware and is used for driving shoal of fish to camera direction, and the bait transmitter is used for throwing bait to camera direction.

Preferably, a plurality of lamp beads can be arranged on the fishing net forwards uniformly to improve the underwater lighting effect.

To summer up, the utility model discloses an above-mentioned pond fish monitored control system breeds through the camera with drive the cooperation of fish module, can gather large batch fish face information fast, improve collection efficiency. Moreover, the fish driving module is low in cost, simple and practical, does not occupy human resources and is more convenient to popularize.

Drawings

FIG. 1 is a system block diagram of an embodiment of the present invention;

fig. 2 is a schematic view of the embodiment of the present invention before (a) and after (b) the fishing net is tied.

Reference numerals are as follows: 1. an image acquisition device; 2. a light supplement lamp strip; 3. an upper computer; 4. a main wire rope; 5. a fishing net; 6. a branch steel cable; 7. a positioning ring; 11. a camera; 12. a fixing plate; 13. a camera; 111. a data storage module; 112. a data real-time transmission module; 31. a user login module; 32. a data receiving module; 33. a fish face identification module; 34. and a user management module.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.

A breed pond fish class monitored control system as shown in figure 1 includes image acquisition device 1, drives fish device, host computer 3, and image acquisition device 1 gathers fish face image and sends to host computer 3, drives fish device gathering shoal of fish and drives shoal of fish near image acquisition device 1, and host computer 3 passes through the health condition of fish face identification technical analysis shoal of fish.

The image acquisition device 1 comprises a camera 13, a communicator 11 and a fixing plate 12, wherein the fixing plate 12 enters water in a sliding rail mode and is lifted by a winch. The communicator 11 comprises a data storage module 111 and a data real-time transmission module 112, wherein the data storage module 111 adopts a 128G mechanical hard disk, and the storage space is large. The camera 13 is electrically connected with the data storage module 111, the data storage module 111 is electrically connected with the data real-time transmission module 112, and the stored data is wirelessly transmitted to the upper computer 3 in real time.

The fish driving device comprises equipment such as a fishing boat, a fishing net 5, a light supplementing lamp belt 2 and the like. The light supplementing lamp strip 2 floats by depending on a buoy, a floating barrel and the like and is powered by a power supply on a fishing boat. The two ends of the light supplementing lamp strip 2 are hung on a fishing boat, a plurality of light supplementing lamps and positioning rings 7 are arranged on the light supplementing lamp strip, and a fishing net 5 is installed below the light supplementing lamp strip in a hooking mode. The branch steel cables 6 are led out upwards from the lower boundary of the fishing net 5, and the branch steel cables 6 cross the meshes of the fishing net 5. The top end of the branch steel cable 6 passes through the positioning ring 7 and is connected to the main steel cable 4, and the two ends of the main steel cable 4 are respectively connected to the windlass of the fishing boat. In addition, still can set up sonar on the fishing boat and drive fish ware and bait transmitter, sonar drives the fish ware and is used for driving shoal of fish to camera 13 direction, and the bait transmitter is used for throwing bait to camera 13 direction.

An intelligent management platform is arranged in the upper computer 3 and comprises a user login module 31, a data receiving module 32, a fish face identification module 33, a user management module 34 and the like. The fish face recognition module 33 can control the opening and closing of the camera 13 by one key, the camera 13 starts to work after being opened, the fish face recognition module 33 recognizes the fish face information by analyzing the image data received by the data receiving module 32 through an embedded fish face recognition algorithm, and the recognition result is displayed on the front end page in real time.

The working principle is as follows:

the winch of the image acquisition device 1 adjusts the depth of the camera 13 into the water through the take-up and pay-off lines, so that the best shooting angle is found. Meanwhile, a winch on the fishing boat on the left side is used for winding up, and a winch on the fishing boat on the right side is used for unwinding, so that the joint of the main wire steel cable 4 and the branch wire steel cable 6 moves to the position A in the figure 2 (a), and the fishing net 5 is lowered. Then, the light source of the light supplement lamp strip 2 is turned on, and the light supplement lamp strip 2 is driven by the fishing boat to move. The sonar on the fishing boat drives the fish, and the bait emitter throws bait to camera 13 direction simultaneously to gather the shoal of fish and drive the shoal of fish near camera 13 gradually. After the image acquisition work is finished, the winch on the fishing boat on the left side is paid off, and the winch on the fishing boat on the right side is taken up, so that the joint of the main wire steel cable 4 and the branch wire steel cable 6 moves to the position B in the figure 2 (B), and the fishing net 5 is folded.

The above are specific embodiments of the present invention, but the scope of protection of the present invention should not be limited thereto. Any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention, and therefore, the protection scope of the present invention is subject to the protection scope defined by the claims.

Claims

1. A fish monitoring system for a culture pond is characterized in that a camera and a communicator are mounted on the side wall of the culture pond in a sliding rail mode, a light supplementing lamp strip floats on the water surface of the culture pond, and two ends of the light supplementing lamp strip are hung on a fishing boat; a winch is also arranged on the fishing boat, and a main line steel cable is pulled out along the light supplement lamp belt between the winches; a plurality of light supplement lamps and positioning rings are arranged on the light supplement lamp belt, and a fishing net is installed below the light supplement lamp belt in a hooking mode; a branch steel cable is led out upwards from the lower boundary of the fishing net and passes through the meshes of the fishing net in a staggered manner; the top end of the branch steel cable passes through the positioning ring and is connected to the main steel cable.

2. The fish monitoring system for the culture pond of claim 1, wherein the communicator comprises a real-time data transmission module and a data storage module, the real-time data transmission module is remotely connected with the upper computer in a wireless mode, and the data storage module is electrically connected with the camera in a wired mode.

3. The culture pond fish monitoring system according to claim 1, wherein a sonar fish driver and a bait emitter are further arranged on the fishing boat, the sonar fish driver is used for driving fish shoals to the direction of the camera, and the bait emitter is used for projecting bait to the direction of the camera.