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Electronic buoy for marking main line of longline fishing and its control method

A control method and longline fishing technology, applied in fishing accessories, applications, fishing, etc., can solve the problems of not being able to mark the main line of longline fishing and single function, so as to save the time of finding the main line, The effect of saving production cost

Active Publication Date: 2016-08-24
MARINE FISHERIES RES INST OF ZHEJIANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this utility model is that it has a single function and cannot be used to mark the position of the main line of longline fishing

Method used

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  • Electronic buoy for marking main line of longline fishing and its control method
  • Electronic buoy for marking main line of longline fishing and its control method
  • Electronic buoy for marking main line of longline fishing and its control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] Such as figure 1 , figure 2 , image 3 The illustrated embodiment is an electronic buoy used to mark the main line of longline fishing. Five electronic buoys arranged at intervals are arranged on the main line, and the electronic buoy is connected with the main line through a traction rope; The floating body 1, the controller 2 in the floating body, the solar panel 3 on the floating body and the rechargeable battery for power supply, the vibration sensor 4, the rudder 5, the propeller 6, the propeller motor 7 and the syncline in the lower part of the floating body The inclined drawbar 8 below; the solar panel is electrically connected with the rechargeable battery, and the drawbar, rudder, propeller motor and propeller are arranged in sequence from front to back along the forward direction of the propeller, the drawbar is hingedly connected with the rudder, and the rotating shaft of the rudder and the propeller motor It is connected with the propeller in turn; the dr...

Embodiment 2

[0072] Such as image 3 As shown, in Embodiment 2, the solar panel is connected with the floating body through four columns 10 symmetrically distributed along the edge of the solar panel; the column includes a connecting column hinged with the solar panel and a screw rod connected to the connecting column, and the screw rod passes through The bearing is connected with the lower end of the connecting column; the four screw rods are respectively connected with the four screw motors 17 arranged in the floating body, the screw rods are connected with the floating body through the connecting piece, and the connecting piece is sealed with the screw rod and the floating body; the floating body An electronic compass 11 is arranged inside, and the electronic compass and the controller are electrically connected.

[0073] Also comprise GPS locator 12, be provided with warning light 13 and illuminance sensor 14 on the floating body, as Figure 4 As shown, the locator, the illuminance se...

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PUM

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Abstract

The invention discloses an electronic buoy for marking the main line of longline fishing and a control method thereof. The electronic buoy includes a drum-shaped floating body, a controller arranged in the floating body, a solar panel arranged on the floating body and a control method. A rechargeable battery for power supply, a vibration sensor, a rudder, a propeller, a propeller motor, and a drawbar inclined downwards are arranged at the lower part of the floating body; the solar panel is electrically connected with the rechargeable battery, and the drawbar, rudder, propeller motor and propeller are The forward direction of the propeller is arranged in sequence from front to back, the drawbar is hingedly connected with the rudder; the drawbar is provided with an inclination sensor, the traction rope is connected with the drawbar, and the controller is connected with the vibration sensor, the inclination sensor and the propeller respectively. Motor electrical connection. The invention has the characteristics that the electronic buoy can automatically move to the top of the connection between the main rope and the traction rope, and each electronic buoy arranged along the main rope can accurately mark the position of the main rope under water.

Description

technical field [0001] The invention relates to the technical field of fishing equipment, in particular to an electronic buoy for marking the main line of longline fishing and a control method thereof which can be automatically positioned above the junction of the main line and the traction line. Background technique [0002] Longline fishing is a fishing operation method with a wide distribution and high quantity and output. Longline fishing usually includes a main rope hundreds of nautical miles long, on which there are several branch ropes, hooks and bait are tied at the end of the branch ropes, and the main rope is laid on the surface and middle of the water area by means of floats and sinkers. Or the bottom layer; control the length and sinking force of the traction rope connected to the buoy, and sink the fishing tackle to the required water layer. [0003] Since the main rope is usually located hundreds of meters underwater, and the main rope will float with the ocea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K93/02
Inventor 朱文斌周永东徐汉祥薛利建郭爱陈峰
Owner MARINE FISHERIES RES INST OF ZHEJIANG