KR20040001932A - A net crane for a fishing boat - Google Patents

Abstract

PURPOSE: A net hauler for a fish boat is provided, which has a rope and a net portion separately hauled so as not to be tangled, thereby facilitating a net arrangement work, preventing a net and fish caught in the net from being impaired and simply separating the fish from the net. CONSTITUTION: A net hauler(20) for a fish boat comprises: a frame(30) having a rope separating member(43); a hauling roller(40) rotatably installed above the frame(30) and having a pair of rollers(41) spaced apart from each other and coupled thereto so that a rope is rolled; power generating unit(50) for rotating a shaft coupled to the hauling rollers(40); and a net guide(60) having a guide member(61) and a guide roller(62), for guiding a net portion into the fish boat when the rope is hauled from the hauling rollers(40).

Description

A net crane for a fishing boat

The present invention relates to a net for fishing nets, and in particular, a rope (net) for supporting a net (net) and the net (net) to be separated to be lifted so that the work to organize and store the net is convenient. In addition, the nets and fish caught in the nets are not damaged and the fish caught can be easily removed.

1 is a front view showing a part of a general fish catching net, the net (1) to support the net portion 2 and the upper end of the net portion 2 to catch the fish to maintain the unfolded state of the net (1) And ropes 3 are provided for providing form support to the net when lifting and lifting.

Such a net is stored in the fishing boat (S), soaked in water at the fish catching place and lifted again after a certain time, so that the fish caught by the net part 2 to be collected by the worker of the fishing boat (S) It is.

The submerged net 1 in the above-described operation requires a lot of force for the lifting operation by the underwater stress and the weight of the fish caught. Accordingly, in recent years, when the worker lifts the net, power generating means such as a motor and an engine are used. It is possible to carry out the net lifting operation with a small force using.

Figure 2 is a perspective view showing a conventional two-way manipulator so that the lifting of the net is easily performed by the power generated from the motor, the engine when the above lifting operation is performed.

Referring to Figure 2, the conventional mangyeonggi 10 is generally fixed to the fixed side of the fishing vessel (S) and the bracket 11, rotatably coupled to the bracket 11 and the groove 13 is formed inside The lifting roller 12 which collects and lifts the net 1 in the groove 13 and is installed on the bracket 11 and coupled to the lifting roller 12 to provide rotational power to the lifting roller 12. It consists of the power generating means 14, such as a motor and an engine.

In the conventional double mesh 10 configured as described above, when one side of the net 1 is hung on the groove 13 of both nets 10 in a state where the net 1 is submerged, the above-mentioned power generating means is driven, and the lifting roller (12) is rotated so that the net (1) is lifted into the inside of the fishing boat (S).

The conventional both manganese machine is inconvenient that the rope and the net is entangled in the groove of the lifting roller and is lifted because the rope and the net is entangled after lifting, so that the operator must check and release it.

In addition, when the rope and the net portion is lifted in an entangled state, the fish caught in the net portion also collide with the rope, the net of the net, or the fish and the fish, so that a wound occurs, which is caused as a factor of lowering the quality of the captured material. In order to remove the caught fish from the net, the inconvenience of work is further increased because the tangled rope and the net part are performed at the same time.

The present invention has been devised to solve the above problems, the net is separated so that the rope and the net is not tangled, so that the arrangement and storage of the net is convenient, so that no damage to the fish caught in the net portion Its purpose is to provide netting.

1 is a general net front view.

Figure 2 is a perspective view of a conventional mantle.

Figure 3 is a perspective view of both mango according to the present invention.

Figure 4 is a front view of both mango according to the present invention.

Figure 5 is a side view of both mango according to the present invention.

Figure 6 is an exemplary view that the net is lifted in both mango according to the present invention.

Figure 7 is another exemplary embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

20: good season 30: frame

40: lifting roller 50: motor

60: net guide part 70: holding part

In order to achieve the above object, the present invention has the configuration of the following features.

The present invention is installed on one side adjacent to the water in the hull of the fishing vessel, each frame is installed frame; A lifting roller rotatably installed on the upper side of the frame, the lifting roller having a pair of rollers coupled to each other by maintaining a predetermined interval so that the rope of the net is fitted on the shaft coupled to the frame; A power generating means installed on the frame to rotate the shaft to which the lifting roller is coupled; At least the lifting roller is installed on the frame to protrude more than the outer end of the water side installed in the frame, characterized in that consisting of a net guide portion for guiding the net portion into the fishing vessel when the rope is lifted from the lifting roller.

In the present invention configured as described above, when the net is lifted, the rope is lifted from the lifting roller, and the net is extended by the net guide to the inside of the fishing boat to be lifted so that the rope and the net are separated and lifted.

Hereinafter, embodiments of the present invention to which the above features are applied will be described in detail with reference to the accompanying drawings.

Figure 3 is an exploded perspective view showing the configuration of both mango according to the present invention, Figure 4 is a front view of Figure 3, Figure 5 is a side view of FIG.

Referring to these drawings, both mesh 20 according to the present invention comprises a frame 30, the lifting roller 40, the motor 50 as a power generating means, the net guide portion 60.

The frame 30 is installed to be most adjacent to water on the solids of the hull of the fishing vessel (S). Herein, the water refers to an ocean or a river for capturing fish, and the following water is described as meaning an ocean or a river.

The lifting roller 40 is rotatably installed from the upper side of the frame 30 to the water side. The shaft 30 is installed on the frame 30 and a pair of rollers 41 are rotatable on the shaft 31. To be combined.

The pair of rollers 41 are mounted at predetermined intervals so that the ropes 3 of the net 1 are sandwiched therebetween, and elastically supporting the ropes 3 after the ropes 3 are fitted on opposite surfaces. For pad 42 is coupled.

The pad 42 is heat-treated outside to increase the frictional force with the rope (3) to minimize the slip phenomenon.

Here, the predetermined interval means a distance that can be supported when the rope 3 is fitted because the diameter of the rope 3 of the net 1 is different according to the specification of the net (1), the pad 42 is As a soft member having its own elasticity is mainly provided with a rubber material.

As the rope 3 is inserted between the pads 42 and lifted as described above, when the lifting roller 40 is rotated, the rope 3 may be wound around the lifting roller 40. (30) is equipped with a rope stripping member 43 for removing the rope (3) from the lifting roller 40, this rope stripping member 43 is in a range that does not affect the rotation of the lifting roller (40) It is provided as close as possible to the lower end.

The motor 50 is fixedly coupled to the opposite side of the frame 30 to which the lifting roller 40 is coupled, and the lifting roller 40 is coupled to the shaft 32 to which the lifting roller 40 is coupled to rotate the shaft 32. Allow 40 to rotate.

Here, the motor 50 is replaceable with other power generating means such as an engine, if the electric power is not supported to the fishing boat (S).

The net guide portion 60 is composed of a derivative 61 for guiding the net portion 2, an induction roller 62 to guide the net portion 2 unfolded in a stable state.

The derivative 61 is installed by being supported at both ends in the frame 30, and formed by bending the tubular body as if wrapping the periphery of the lifting roller 40 in the plane so that the net part 2 is guided and lifted in an unfolded state. do.

The guide roller 62 is provided in close contact with the lower end of the lifting roller 40 is rotatably coupled on the derivative 61 by the rotation of the roller 41, the guide roller 62 is similar in shape to the polygon The net part 2 is formed in a shape so that the net part 2 is guided to the inductor 61 and the net part 2 is lifted in a uniform state because the net part 2 is rotated by the interference of the corner part between the ol and the net part of the net part 2 when the net part 2 is lifted. It is an auxiliary means to make it possible.

Figure 5 is an exemplary view showing a state that the net is lifted in the mangyeonggi of the above-described configuration.

Referring to FIG. 5, in order to lift the net 1, the worker inserts the rope 3 of the submerged net 1 between the pads 42 of the lifting roller 40 and drives the motor 50. When the lifting roller 40 is rotated, the net 1 is lifted.

At this time, the rope 3 is continuously pulled up by the rotation of the lifting roller 40 and the net portion 2 is guided and unfolded to the derivative 61 and the guide roller 62 of the net guide portion 60. Is lifted to a state.

As described above, the rope 3 and the net part 2 are separated and lifted, and at the same time, the worker inside the fishing boat S can remove the fish from the lifted net 1 and perform the cleaning and storage at the same time. This is possible because of the lifting of the part 2 in the unfolded state.

<Other Embodiments>

Figure 6 is a front view showing both mandarin of another embodiment of the present invention.

In another embodiment, the double mesh 20 is configured by further adding a holding unit 70 and a motor 71 as a power generating means in the double mesh 20 of the original embodiment, which is the double mesh 20 in the original embodiment. It is applied when demanding more power than), which is intended for use in large fishing boats (S) that capture fish with large nets (1) and large nets (1).

The holding part 70 has an extension 72 extending rearward of the frame 30 with the net 1 being lifted in a rearward direction, and rotatably mounted at an end of the extension 72. The roller 73 is composed of a plurality of rollers (two in the drawing).

The motor 71 is installed on the extension 72 to rotate any one of the rollers 73 of the holding part 70, the configuration of the motor 71 and the rollers 73 of the original embodiment The lifting roller 40 and the motor 50 may be configured or a combination of a very general roller and the motor.

Here, the roller 73 is to provide the lifting force by sandwiching the rope 3 between the outer surface of each roller 73, so that the pads 42 between the rollers 41 of the lifting roller 40 As mounted, the rubber pad is mainly mounted on the outer surface of each roller 73 so as to elastically support the rope 3.

As described above, in the present invention, the rope and the net part of the net are separated and lifted to prevent net entanglement after lifting, so that the lifting and storage of the lifted net is convenient, and the collision with the fish and the net or other fish is prevented. Since the quality of the caught fish is not impaired, the commerciality is increased, and the net part is lifted in an unfolded state so that the fish can be conveniently detached from the net part, thereby reducing the working time.

Claims (5)

A frame 30 installed at one side adjacent to the water in the hull of the fishing vessel S, wherein each component is installed; It is rotatably installed on the upper side of the frame 30, the pair of rollers 41 by maintaining a predetermined interval so that the rope (3) of the net (1) is fitted on the shaft (31) coupled to the frame (30) The lifting roller 40 is coupled; Power generating means (50) installed on the frame (30) to rotate the shaft (31) to which the lifting roller (40) is coupled; At least the lifting roller 40 on the frame 30 is installed to protrude more than the outer end of the water side installed in the frame 30, so that the net portion 2 when the rope 3 is lifted in the lifting roller 40. Fishing nets for fishing nets, characterized in that made of a net guide portion 60 to guide the inside of the fishing vessel (S). The method of claim 1, wherein the frame 30 It is provided so as not to interfere with the rotation of the lifting roller 40 on the lower end of the lifting roller 40, the rope removing member 43 is inserted between the lifting roller 40 to remove the lifting rope (3) Featuring fishing nets. The method of claim 1, wherein the lifting roller 40 A fishing net netting machine, characterized in that a soft pad (42) having self-elasticity is mounted on mutually opposing surfaces so that a rope (3) sandwiched between a pair of rollers (41) is elastically supported. The method of claim 1, wherein the net guide portion 60 Both ends are supported and installed in the frame 30, and the derivative 61 is bent as if the periphery of the planar lifting roller 40 so as to be guided and lifted in the unfolded net portion 2; Fishing nets for fishing nets, characterized in that consisting of a guide roller 62 is rotatably coupled to the derivative 61 at the lower end of the lifting roller 40 to assist the guide state of the derivative 61. The method of claim 1, With the net 1 being lifted in the rearward direction, the rear end of the frame 30 extends to form an extension 72, and at least two rollers 73 rotate at the ends of the extension 72. A holding part 70 so as to be mounted to hold the rope 3; Fishing nets (S) for the fishing net (S) characterized in that it comprises a power generating means (71) installed on the extension (72) for rotating any one of the rollers (73).