KR200305199Y1 - Multi-Purpose Marine Waste Cleaning Ship - Google Patents

Abstract

The present invention relates to an improved multifunctional marine waste collection vessel suitable for marine waste collection in low depth shallow waters.

In the past, the collection system for the purpose of purifying coastal seabeds has a constant collection system, which makes it difficult to cope appropriately according to the type of seabed waste (sludge, general garbage, etc.), and the workability is remarkably low. Operation of the general collection vessel was not possible, which did not meet the fundamental purpose of omnidirectional and continuous water protection.

The present invention provides a hull that requires a wide deck according to the arrangement of the inboard loading space and the collection equipment of waste collected from the sea, and a collection ship that can secure safety by smoothing the work by preventing the trim of forehead when loading the collected waste. The collection device mounted on the articulated crane of the athlete makes it possible to collect seabeds and floating wastes, and to increase the efficiency of seabed waste collection by equipping separate cutters to cut them when disturbing work by rope-type wastes. It is.

Description

Multi-Purpose Marine Waste Cleaning Ship

The present invention relates to a multifunctional marine waste collection, and more particularly, to provide an improved multifunctional marine waste collection line suitable for various marine waste collection in shallow waters.

In recent years, the coastal environment causes various wastes from factories and cities to pollute the coastal seabeds and destroy marine ecosystems.

In addition, with the increase of coastal fisheries, many sediments such as nets and various fishing vessels become a major cause of marine pollution.

Therefore, in the past, a collection vessel for the purpose of purifying the coastal seabed was proposed, but in the case of the conventional collection vessel, the collection system is used to selectively collect them according to the type of subsea waste or floating waste, and thus the workability is remarkably low. It was not possible to operate ships in shallow waters, which did not meet the fundamental purpose of omnidirectional and continuous water protection.

In particular, the shallow and deep waters of the West and South Seas were pointed out as a problem of high cost and high efficiency because the collection was carried out in the form of a crane mounted on existing pants without a dedicated equipment or a collection system.

In order to solve the conventional problems as described above, the present invention can be operated by the self-navigation ability in a somewhat shallow depth, such as the West Sea, South Sea islands, etc., in particular, one, three fish tanks and coastal ports, coasts of the West Sea It is an object of the present invention to provide a multi-functional marine waste collection vessel suitable for subsea waste collection in shallow water such as a sea route.

In addition, the present invention is intended to be able to promptly dispose of floating waste at sea as well as the sea by a collection device that can properly cope with various types of marine waste.

In addition, the present invention provides a marine waste collection ship that can secure smooth operation and safety when loading a wide deck and collection waste according to securing the inboard loading space of waste collected from the sea and the arrangement of collection equipment while reducing draft To provide.

To this end, in the present design, the bridge is placed in the center of the hull to make it easy to control and maneuver during the operation and operation of the ship, and the marine wastes are collected by spreading the sea waste onto the deck by using the articulated crane equipped with a long boom. I can do it.

In addition, the present invention was provided with a separate cutter that can cut the work when interrupted by rope-type waste in the bow to make the subsea waste collection work more effectively.

The collection vessel is characterized by having self-defense capability, by the shallow water working linear hull structure, sufficient sailing stability, piercing resistance, proper trim, and smooth operation and maneuverability during sailing.

Hereinafter, with reference to the accompanying drawings, multi-functional marine waste collection vessel according to the present invention will be described in more detail the configuration and effect and the like.

1 is an exemplary view of a multifunctional marine waste collection ship according to the present invention,

Figure 2 is an exemplary view showing an operating state of the articulated crane according to the present invention,

Figure 3 is an exemplary view showing the configuration of the collection vessel deck to which the present invention is applied,

Figure 4 is a detailed view extracting the main part of the connection device and the assembly device of the present invention,

5 is an exemplary view showing that the collection device is coupled to the connection device according to the present invention,

6 is an exemplary view showing that the collection device to which the present invention is applied consists of a bucket;

7 is an exemplary view showing that the collection device to which the present invention is applied is composed of an orange graph;

8 is an exemplary view showing that the collection device to which the present invention is applied is configured as a residual waste collection device;

9 is an exemplary view showing that the collection device to which the present invention is applied is configured as a floating waste collection device;

10 is an exemplary view showing the configuration of a cutter mounted on the collection vessel to which the present invention is applied;

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

10: collection vessel 20: articulated crane

22: long boom 23: cancer

24: pin shaft 25, 26: shaft pin

30: connecting device 32, 34: fixed part

36: first assembly 38: second assembly

40: bucket 42,52,62,72: bed

46: support protrusion 50: orange grapple

53: claw 55,82,221.231,676: cylinder

60: residual waste collection device 67: rake member

70: floating waste collection device 73: garden

80: cutter 81: cutter

83: fixed arm 84: rotating mount

85,423: Support 90: Assembly Device

91,92: Fixed bracket 93,94: Fixed bracket

421,521,621: Bottom plate 424: Groove

427,529,625: Plate 523: Center block

525,623: guide block 672,731: support frame

674: Rake Bundle 675: Shaft Pin

677: Rake 733: Wire Mesh

Figure 1 is a side view of the multi-functional marine waste collection ship to which the present invention is applied, Figure 2 is a reference diagram showing the operating state of the articulated crane, Figure 3 is that the bed for storing various collection devices are installed in the collection ship of the present invention It is shown.

The present invention is a multi-joint crane (20) having a multi-joint robot arm configuration in the collection line 10, the collection line (10) of the athletes having a linear structure suitable for work in shallow seas ), The connection device 30 is fixed to the front end of the articulated crane 20, various types of collection device (40 or 50, 60, 70), which is selectively detached / attached to the connection device 30, A bed 42 or 52, 62, 72 for storing each collection device 40 or 50, 60, 70 on a deck, or a cutter 80 for cutting long fishing nets or ropes drawn onto the deck. It is comprised to include.

The articulated crane 20 is fixedly mounted on the athlete's mount 21 and is used to pull up the deposited waste to the deck within a predetermined depth (collection depth 15m) to the deck, the long boom is provided with cylinders (221, 231) 22 and the arm 23 is coupled to the pin shaft 24 so that the arm 23 coupled to the long boom 22 when the cylinder 221 is driven to fold the pin shaft 24 to the starting point to expand the joint movement have.

A connection device 30 is installed at the front end of the articulated crane 20 so that any one of the collection devices 40 or 50, 60, 70 of various types is detached from the connection device 30 to the connection device 30. It allows the marine waste collection operation to be carried out.

As shown in FIG. 4, the connecting device 30 is provided with a pair of fixing parts 32 and 34 to which the cylinder 231 and the arm 23 of the articulated crane 20 are coupled to one side thereof. The cylinder pins 231 and the arm 23 are fixed by using the shaft pins 25 and 26 coupled to the ends 32 and 34, and a pair of first and second assemblies in which the collection device is detached / attached on the opposite side thereof. (36,38) is provided.

The first and second assembly parts 36 and 38 cut half of the pin hole to form an opening communicating with the outside, and the assembling device 90 of the collection device through the openings of the first and second assembly parts 36 and 38. ) Can be automatically locked.

The openings formed in the first and second assembly parts 36 and 38 are configured to form a phase difference of 90 °, respectively, so that the first assembly part 36 of the connection device 30 is first coupled to the assembly device 90. After the second assembly to rotate the first assembly (36) by starting the arm cylinder 231 of the articulated crane (20) by rotating the connecting device 30 by a predetermined angle, that is, 90 ° (38) can even be combined.

Therefore, the connection device 30 has a bucket 40, orange grapple 50, remaining waste collection device (Rake) (60), which is variously provided on the deck to exhibit a reasonable function according to the collection form of marine waste, Any one of the collection devices, such as the floating waste collection device 70 may be selectively used to suit the working environment and purpose.

On the other hand, in the present invention, the connection device 30 is provided with a separate assembly device 90 to be quickly detached / attached to the collection device and one-touch (One Touch) method.

The assembly device 90 is an assembly of the connection device 30 between the fixed bracket (91,92) and the fixing bracket (91,92) facing each other while being fixed to the collecting device (36,38) And a pair of fixing rods 93 and 94 are fixedly arranged side by side so as to be coupled to the assembling units 36 and 38 of the connecting device 30 to the fixing rods 93 and 94 so that the collecting device is connected to the connecting device ( 30) to be attached / removed.

When the assembly device 90 having the above configuration is firmly fixed to the frame of each collection device 40 or 50, 60, 70 by welding, the assembly device mounted on each collection device is connected to one connection device. It can be attached / detached by.

Figure 6 shows that the collection device is composed of a bucket 40 having a gourd shape, the assembling device 90 is coupled to the connecting device 30 of the articulated crane 20 in the back portion of the bucket 40 The supporting protrusions 46 are placed in the central portions of both sides of the bucket 40 so that the support protrusions 46 are shortened in the horseshoe-type settle grooves 424 of the bed 42 installed on the deck. By the bucket 42 is to be stored in the bed (42).

The bed 42 has a pair of supports 423 orthogonal to orthogonal to accommodate the bucket 40 on the bottom plate 421, the support 423 is a plurality of welded to the bottom plate 421 It is fixed by the fixing bracket 425.

Both support 423 is formed in a width (B) slightly larger than the width (b) of the bucket 40 so that the bucket 40 is accommodated in the inner side, the horse hoof-shaped in the center of the upper surface of the support 423 As shown in (b) of FIG. 6, the bucket 40 allows the support protrusions 46 fixed to both sides thereof to be seated in the grooves 424. The plate 427 is formed between the wood plate (423) between the buffer plate 427 is to prevent the buffer 42 and the bed 42 is easily damaged by supporting the lower side of the bucket (40).

FIG. 7 shows an example in which the collecting device which is automatically detached / attached to the connecting device 30 of the articulated crane 20 is composed of an orange grapple 50.

Orange grapple 50 is a plurality of tongs 53 are radially arranged at the tip end of each of the cylinders 55 connected to the tip of the nippers 53 is inclined or unfolded inwards of the seawater bottom Waste is to be collected.

The orange grapple 50 is provided with an assembly device 90 which is automatically detached / attached to the connecting device 30 of the articulated crane 20, and the orange grapple 50 separated from the connecting device 30 is The bed 52 is installed on the deck to be stored stably.

The bed 52 has a plurality of guide blocks 525 are radially disposed around the center block 523 mounted to the center of the bottom plate 521, one end of the guide block 525 is the claw 53 In order to reduce the interference caused by the inclined surface 527 having a slope.

In addition, the outer surface of the guide block 525 is fixed to the plate 529 formed of a wooden board material to prevent the bottom plate 521 of the bed 52 is easily damaged due to the relatively sharp nippers 53 formed Installed so that the claw 53 is placed on the plate 529.

Therefore, the orange grapple 50 is seated on the bed 52 as the tongs 53 wrap around each guide block 525 so that the orange grapple 50 mounted on the bed 52 flows left and right. It can be prevented.

8 shows that the articulated crane 20 is detached / attached, and the collection device is composed of a residual waste collection device 60 which scrapes up the residual waste at the bottom of the seabed and picks it up out of the seawater.

The remaining waste collection device 60 is provided with an assembling device 90 is installed in the central portion of the rear side so that the connection device 30 of the articulated crane 20 is coupled, it consists of a plurality of rakes 677 to scrape the waste Rake member 67 is to be, and the remaining waste collection device 60 separated from the connection device 30 is composed of a bed 62 to be fixed to be placed on the deck.

The rake member 67 is coupled to both support frames 672 and 672 by a pair of rakes 67 to be coupled to each other by a shaft pin 675 to be mounted inside the support frame 672 so that both rake bundles. (67) is made while moving relative to each other is easy to scrape and scrape the relatively bulky waste of the seabed, the rake (67) has a plurality of rakes (677) a long fixed pin 678 are assembled to interlock together.

The rake bunch 67 fixed to the support frame 672 is arranged to be offset from each other with the rake bunch 67 facing them so that a part of the ends of the plough bunch 674 can be superimposed on each other.

In the bed 62 for fixing the residual waste collection device 60, four guide blocks 623 are installed at each corner of the bottom plate 621 so as to face each other. Residual waste collection device 60 is fixed to the desired size consisting of a plate material, the remaining waste collection device 60 is the remaining waste collection is covered as if wrapped around the outer peripheral surface of the guide block 623 as shown in (b) of FIG. The tip of the rake 67 of the device 60 was allowed to rest on the plate 625.

9 shows the floating waste collection device 70 which collects while collecting the marine floating wastes scattered on the surface by the operator with the naked eye, the floating waste collection device 70 is coupled to the connection device 30 The assembly device 90, the gardening 73 to collect the floating water floating on the water surface, and the floating waste collection device 70 is configured to include a bed 72 for fixing on the deck.

Land support 73 is composed of a support frame 731 is coupled to the back assembly unit 75 and a wire mesh 733 surrounding the support frame 731 is a predetermined amount of waste is received inside the support frame 731. The collection part which consists of space is formed.

The support frame 731 forms a skeleton having a shape and a shape of a gourd shape by welding a plurality of hollow pipes arranged in a horizontal direction and a vertical direction, respectively, and is fixed to the support frame 731. ), A wire mesh (Steel Wire mesh 100 (100mm × 100mm × 8mm)) is used to consider the minimum amount of suspended solids that can be collected.

Bed 72 is a box-shaped steel structure having a small width and a long length so that the suspended waste collection device 70 can be stably fixed on the deck, as shown in Figure 9 (b) of the top of the bed 72 Floating waste collection device 70 to the side is configured to stand in a vertical shape so that the connection device 30 of the articulated crane 20 can be easily attached and detached.

As shown in FIG. 10, the cutting port 80 is installed at the bow port or starboard of the collection line 10 to cut it when disturbing work caused by waste in the form of a rope R.

The cutter 80 is a pair of tongs-shaped cutter 82 to be interlocked by the cylinder 81 so as to cut the rope-shaped waste, the rotary mount 84 is mounted with the cutter 82, the rotation The mounting table 84 is composed of a fixed arm 83 to be orthogonally coupled on the deck, and a support 85 for fixing the fixed arm 83.

In addition, the cutter 82 of the cutter 80 is configured to rotate in all directions, that is, 360 ° rotation by the rotary mount 84, as well as 120 ° rotation around the fixed arm 83. .

In consideration of the narrowness of the arrangement space, the cutter 80 rotates in the direction of the fixed arm 83 so as to be capable of rotating itself by a built-in rotary bearing (not shown), and the cutter 80 has a diameter of 2.5. The steel wire can be cut to within cm.

And the collection ship 10, the articulated crane 20 is provided with a bow protective block opening and closing so that the protection and operation can be made smoothly, the bow protective block is provided with a wire connected to the base by the winch The bow protection block allows the bow to be opened or closed.

In addition, the deck roller is disposed at the forefront of the athlete to enable smooth opening and closing of the Bow Block, and the roller shaft is about 4 in consideration of the impact load according to the movement of the collection ship. The ship's safety factor is applied and it is configured to have a wear margin in consideration of long time friction with the wire rope.

In addition to the above-described configuration, the present invention is also equipped with a location information system for identifying the location of the collection vessel for collecting marine waste, improving the efficiency of the collection work, and efficiently allocating the collection area.

The location information system consists of GPS, personal computer (P / C) and location information system operation software.In order to improve the efficiency of the collection work, the image of the waste distribution of the collection area and the detailed location of the collection ship can be expressed. Enable electronic charting.

It includes an automatic washing system in which a high pressure hose is supplied by using a pump to supply fresh water to maintain the cleanliness of the wastes or ships brought on board.

The present invention configured as described above is any of a plurality of collection devices (40 or 50, 60, 70) to exhibit a variety of functions to the connection device 30 of the articulated crane 20 having a multi-joint robot arm configuration By selectively combining one, it is possible to collect the floating waste floating on the seabed or the water using the collection device 40 or 50, 60, 70 coupled to the connection device 30.

In addition, the waste of rope (R) form that is lumped together with the fishing net during the waste collection operation can be made more quickly if the waste is cut quickly by using the cutter (80).

The articulated crane (20) of the present invention can be collected through the method of collecting up to 15m deep, scraping waste on the soil or buried waste, and picking it up out of seawater to collect the waste. The floating waste floating on the surface of the water can be collected through the floating waste collection device.

As described above, according to the multi-functional marine waste collection vessel of the present invention, it is equipped with self-defense capability, such as one or three fishing ports and coastal ports, coastal seaports, etc. Marine waste collection can be done more quickly and accurately while operating in the shallow sea area, and after finishing work, there is an advantage that the collection device can be safely stored on each bed.

In addition, the bucket (40), orange grapple (50), residual waste collection device (60), floating waste collection device (70) and variously provided on the deck to exhibit a reasonable function according to the type of marine waste collection By selectively using any of the same collection devices to suit the working environment and use, waste collection can be ensured.

In the present invention, it is possible to work while quickly detaching / attaching the collection device that is variously configured by using one connection device 30, and the work efficiency is greatly improved, and work by rope-type waste is performed. In the case of interruption, it is possible to cut by using a cutter, so that the waste collection operation can be made more effectively.

In addition, the collection ship has the advantage of being able to maintain sufficient resilience, breakwater resistance, proper trim, and smooth workability and maneuverability by the shallow water working linear hull structure.

Claims (7)

Marine waste by using the collection device attached to the connecting device 30 of the tip of the articulated crane 20, the long boom 22 and the arm 23 are articulated by the cylinder 221 to the collector ship 10 Is configured to collect The collection vessel has a self-navigation capability, and the collection vessel has a variety of types such as bucket 40, orange grapple 50, residual waste collection device 60, floating waste collection device 70 to collect marine waste Multifunctional marine waste collection line is provided with a collection device of any one of the collection device is selectively coupled to the connection device (30). According to claim 1, wherein the assembly device 90 is coupled to the coupling device 30 is installed in the collection device, the assembly device 90 is between a pair of fixing brackets (91,92) fixed to the collection device A pair of fixing rods 93 and 94 are fixedly installed so as to correspond to the assembly portions 36 and 38 of the connecting device 30. 36, 38) is a multi-functional marine waste collection ship, characterized in that detached / attached to. The multifunctional marine waste collection ship according to claim 1, wherein the collection ship (10) deck is provided with beds (42, 52, 62, 72) for storing respective collection devices separated from the connection device. . According to claim 1, Cutter 80 is installed on the bow port or starboard of the collection vessel 10, the cutter 80 is a pair of cutters 82, the cutter 82 is interlocked by the cylinder (81) ) Is equipped with a rotating mount (84), a fixed arm (83) to which the rotary mount (84) is coupled, and a support (85) to support the fixed arm (83). Multifunctional marine waste collection line, characterized in that the rotary movement is possible by the mounting (82) and the fixed arm (83). 4. The bed 42 has a bottom plate 421 and a pair of supports 423 and 423 installed on the bottom plate 421, and the supports 423 and 423 are welded to the bottom plate 421. It is fixed by the fixing bracket of 425, both support 423 is formed in a width (B) slightly larger than the width (b) of the bucket 40 to accommodate the bucket 40 to the inside, the support Multifunctional marine waste collection line, characterized in that formed in the center of the upper surface of the (423) the support protrusion 46 of the bucket 40 is seated. According to claim 3, The bed 52 is a plurality of guide blocks 525 are radially disposed around the center block 523 mounted to the center of the bottom plate 521, the outer side of the guide block 525 Multifunctional marine waste, characterized in that the plate (529) formed of a wooden board material is installed so that the claw 53 of the orange grapple 50 is seated on the bed (52) surrounding the outer peripheral surface of the guide block (525) Collection ship. In claim 3, the bed 62 is composed of four guide blocks 623 installed at each corner portion of the bottom plate 621 and the cover plate 625 fixed to the outside of the guide block 623. Multifunctional marine waste collection line is characterized in that the rake bundle 67 of the remaining waste collection device 60 is covered and seated like a guide block 623 of the bed 62.