KR200321113Y1 - Salvage apparatus of fish trap - Google Patents

Abstract

The present invention relates to a trap lifting device, the main lifting device which is installed in front of the vessel to lift the rope with the trap, and the auxiliary lifting device installed in the rear of the predetermined distance of the main lifting machine in conjunction with the lifting of the rope from the main lifting machine Constituted; Each of the main lifting device and the auxiliary lifting device includes a driving motor provided on one side of the bracket installed on the upper surface of the ship, and a driving means penetrating through the other side of the bracket from the driving motor to transfer driving force. and; A first guide roller which is coupled to the motor shaft and rotates on the other side of the bracket, second and third guide rollers arranged in a substantially triangular structure with respect to the first guide roller, and wound around each of the guide rollers It comprises a; guide means consisting of a guide belt for guiding the progress. Therefore, according to the present invention, the guide rollers are arranged in a substantially triangular shape, and the guide belts with elastic force are wound between the guide rollers, and the trapping rope is wound around the guide belt and lifted, so that the trapping rope is conventionally guide roller. It is possible to prevent the rotation of the guide roller by being sandwiched between the two.

Description

Trap lifting device {SALVAGE APPARATUS OF FISH TRAP}

The present invention relates to a trap lifting device, in particular to facilitate the lifting and alignment of the trap for trapping.

In general, when catching fish such as blue crab, surprise, and rock, the catching operation is carried out using the traps. It is fixed to the front end of the fishing vessel through the guide guide of the guide roller of the traction roller is supported by winding the rope to the drive pulley of the prime mover is installed a device for lifting the trap.

By the way, in this method, the worker separates the catch for the traps pulled up from the sea by the traction roller and aligns the rope lifted on the ship by the traction roller. there was.

In addition, when catching a fishing operation, ropes are often cut and connected between the cut ropes to use knots that are knotted. In this case, a conventional lifting device uses a knot between the tow rollers when lifting a rope. This will act as a factor that prevents smooth lifting.

The present invention has been devised to solve such a problem, and it is easy to separate the catch from the trap which is lifted on the ship with a small number of people, and the rope can be easily connected by connecting the rope lifted on the ship. The purpose is to provide a trap lifting device.

1 is a perspective view showing a trap lifting device according to the prior art.

Figure 2 is a schematic view showing a vessel equipped with a trap lifting device according to the present invention.

Figure 3 is a perspective view of the auxiliary lifting device according to the present invention.

Figure 4 is an exploded perspective view showing an auxiliary lifting device according to the present invention.

** Explanation of symbols for main parts of drawings **

10; Bracket 11; Through hole

20; Drive means 21; Drive motor

22; Motor shaft 30; Guide

31,32,33; Guide rollers 31a, 32a, 33a; Joiner

31b, 32b, 33b; Flange 34; Joining member

35; Guide belt 40; rope

41; knot

The present invention for achieving the above object is a main lifting device which is installed in front of the vessel to lift the rope with a trap, and an auxiliary lifting device which is installed at a rear of a predetermined distance of the main lifting machine to link the lifting rope from the main lifting machine. Constituted; Each of the main lifter and the auxiliary lifter; A driving motor provided on one side of the bracket provided on the upper surface of the ship, and a motor means coupled to the driving motor to penetrate the other side of the bracket to transmit driving force; A first guide roller which is coupled to the motor shaft and rotates on the other side of the bracket, second and third guide rollers arranged in a substantially triangular structure with respect to the first guide roller, and wound around each of the guide rollers It comprises a; guide means consisting of a guide belt for guiding the progress.

Hereinafter, the trap lifting device according to the present invention will be described according to the embodiment shown in the accompanying drawings.

1 is a perspective view briefly showing a vessel equipped with a trap lifting device according to the present invention, Figure 2 is a perspective view showing a state where a trap lifting device according to the present invention is installed on the vessel.

As shown, the trap lifting device according to the present invention has a main lifting device (1) installed at the tip of the ship as in the conventional, and the auxiliary lifting device (2) installed behind a predetermined distance of the main lifting device (1) ).

The main lifting device (1) is installed on the tip of the ship to lift the rope completed the catch operation by the trap, the ship is provided with a drive motor and a traction roller, the main lifting machine is pulled up on the ship A trap separator (not shown) is provided separately for separating traps suspended from the rope.

Since the configuration of the main lifting device 1 and the auxiliary lifting device 2 is almost the same, the configuration will be described as an example of the auxiliary lifting device installed at the rear of the ship.

As shown in FIGS. 2 and 3, the auxiliary lifting device 2 is installed behind a predetermined distance of the main lifting device 1 to receive the rope R lifted from the main lifting device 1. In order to be able to align the rear of the ship, the driving means 20 is installed on one side of the bracket 10 to provide a driving force, and to guide the rope (R) installed on the other side of the bracket 10 is lifted Guide means 30 is included.

The bracket 10 is installed perpendicular to one end of the ship to support the elements constituting the lifting device, the bracket 10 is formed with through holes 11, 12, 13 in a substantially triangular shape.

The driving means 20 is disposed on one side of the bracket 10 to provide a driving force and a driving motor 21 coupled to the driving motor 21 and inserted into the first through hole 11 of the bracket 10. And a motor shaft 22 for transmitting the driving force of the drive motor 21 to the guide means 30.

The driving motor 21 uses a motor having a power consumption of about 5 to 15W, and is driven by a DC power supply of 12V or 24V applied from a ship. The drive motor 21 is configured to enable forward and reverse drive and stop by a control lever (not shown).

The guide means 30 includes a plurality of guide rollers 31, 32, 33, and guide belts 35 wound around the guide rollers 31, 32, 33 to guide the rope R. Include.

The guide roller is a first guide roller 31 and the second guide roller 32 which is arranged in parallel at a predetermined interval, and between the first guide roller 31 and the second guide roller 32 It consists of a third guide roller 33 arranged in a height difference. That is, the third guide roller 33 is located above (or below) a predetermined height than the first 31 and the second guide roller 32 so that the overall arrangement of the guide rollers 31, 32, 33 is improved. It forms a triangle (or inverted triangle).

Each of the guide rollers 31, 32, 33 is formed in a cylindrical shape, and the flanges 31b and the circumferential surfaces of both ends thereof are prevented from deviating from the guide belt 35 and the rope R, which will be described later. 32b) 33b are formed.

Each of the guide rollers 31, 32, 33 is coupled to each through hole 11, 12, 13 formed in the bracket 10 by the coupling member 34 and is separated from the bracket 10. This is avoided.

That is, the first guide roller 31 of the guide means 30 is disposed on one side of the bracket 10 to be coupled to the motor shaft 22 of the drive motor 21, the second guide roller 32 and The third guide roller 33 is also properly disposed on the same surface of the bracket 10, the second guide roller 32 and the third guide roller 33 is guided by the driving force supplied to the first guide roller 31. It is interlocked by the belt 35.

The guide belt 35 is wound around each guide roller 31, 32, 33 as described above to guide the rope R, and is made of a rubber material having a predetermined elastic force.

Referring to the operation of the trap lifting device configured as described above are as follows.

First, the lifting device according to the present invention can be utilized for various purposes according to the purpose of use and other conditions, and when the catch by the trap is completed, the driving force is applied to the main lifting device 1 installed in the front of the vessel, The hanging rope R is lifted.

The rope R thus lifted is linked to the auxiliary lifting machine 2 in a state in which the trap is separated by a trap separator (not shown) provided in the main lifting machine 1.

The rope R associated with the auxiliary lifting machine 2 is guided by the guide belt 35 wound around the first to third guide rollers 31, 32, 33 and guided to the rear of the ship.

At this time, when there is a knot in the rope R, the knot also easily enters between the guide rollers 31, 32, 33 along the guide belt 35 of the main lifting device and the auxiliary lifting device. That is, even if there are knots in the trapping rope R due to the tension of the guide belt 35, the rope R is not easily caught between the rollers and the rollers.

The rope (R) lifted in this way is guided to the rear of the auxiliary lifting machine (2), in which case the operator sometimes aligns to the rear of the ship to prevent the rope (R) from becoming tangled, thus re-dropping the trapping rope. You will be able to retake quickly without having to go through a separate process.

As described above, according to the present invention, by placing the guide rollers in a substantially triangular shape and winding the guide belts with elastic force between the guide rollers, the trapping rope is wound on the guide belt and lifted, thus allowing for trapping as before. It is possible to prevent the rope from being caught between the guide rollers to inhibit the rotation of the guide rollers. In addition, with a minimum of personnel, it is possible to facilitate catching by the trap, alignment of the lifted rope, and re-dropping of the trap.

Claims (3)

A main lifting device installed at the front of the ship to lift a rope with a trap and an auxiliary lifting device installed at a rear of a predetermined distance of the main lifting device to link the lifting rope from the main lifting device; Each of the main lifting device and the auxiliary lifting device, A driving motor provided on one side of a bracket installed on an upper surface of the ship, and a motor means penetratingly coupled from the driving motor to the other side of the bracket to transfer a driving force of the driving motor; A first guide roller which is coupled to the motor shaft on the other side of the bracket and rotates; Trap lifting device comprising a; guide means consisting of a guide belt for guiding the progress. 2. The trap lifting device according to claim 1, wherein a flange is formed at both circumferential surfaces of the guide roller. The trap lifting device of claim 1, wherein the guide belt is made of a rubber material.