KR101703794B1 - Rescue system for disaster at sea - Google Patents

Abstract

The present invention relates to a salvage system easily unfolded on seawater even when being dropped from the air or a ship, so as to allow a large number of persons to hold the system in case of a large maritime disaster, and thereby effectively coping with the large maritime disaster. According to the present invention, the salvage system comprises: a main unit (10); a gas vessel (20) installed inside the main unit (10); an operation tube (30) installed on the upper surface of the main unit (10); a release valve (40) connected to the gas vessel (20); a withdrawal operation unit (50) installed in the main unit (10) and operating the release valve (40); multiple rescue tubes (60) installed in the main unit (10); and a cover (70) installed on the upper and the lower surface of the main unit (10).

Description

{RESCUE SYSTEM FOR DISASTER AT SEA}

The present invention relates to a rescue system, and more particularly, to a rescue system in which a large number of people can be caught at once in a large-scale rescue, To a rescue system capable of allowing a rescue system.

The number of people using airplanes and ships to transport through the sky and water is increasing, and it is necessary to rescue as many people as possible when a disaster occurs at sea during the transportation of such persons.

In addition, environmental disasters can cause many people to suffer distress and disaster at sea, and urgent structures are required in case of such disasters. Helicopters are particularly suitable for these emergency structures. Conventional rescue systems, which can use helicopters, are usually concentrated on rescuing a small number of people, and lifeboats or rubber boats with a limited number of people can be boarded. For example.

Conventional rubber boats and lifeboats are known from International Patent PCT / JP2012 / 08055. The above-mentioned international patent relates to a new type of rescue system using a helicopter. In this case, the helical shape capable of expanding is dropped. The helicopter is spread widely on the surface of the water to allow people who have been accidentally caught, Consists of.

Spiral air hoses made of plastic having a length of several hundred meters are filled with air or gas, but the spiral shape of the air hose can not be stably maintained in water. Rather, each component is twisted to form a knot so that this type of air-filled hose is not considered for large scale water structures.

Japanese Laid-Open Patent Application No. 2004-122967 discloses a rope having a floating body that can be dropped from a helicopter into water and caught by an accident victim. The rope has a loop device that allows people floating in the water to enter the arm in the loop to protect them from slipping off. At this time, the rope also lifts people directly to the helicopter. The rescue equipment is provided only when the number of people is small and is not suitable for rescue from drowning when a large number of people are floating in the water.

In addition, there are operational and operational inconveniences, such as dropping rescue equipment from aircraft such as helicopters and spreading them properly to the surface of the sea, requiring a lot of trained operation.

International Patent PCT / JP2012 / 08055 Japanese Patent Application Laid-Open No. 2004-122967 A

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

It is an object of the present invention to provide an air conditioner which can easily cope with a large-scale marine accident by allowing a large number of people to catch up at the same time, And the structure tube is smoothly and stably spread from the water surface without any upper and lower distinctions.

In order to achieve the above-mentioned object, a "rescue system" according to the present invention is formed to be symmetrical with respect to the up and down direction, and has an upper surface and a lower surface which are provided flatly, a mounting hole penetrating through the center, A main body in which a plurality of through holes are formed so as to penetrate horizontally from the mounting hole to the mounting groove; A gas cylinder arranged inside the installation hole, in which a high-pressure gas is stored therein, and a gas discharge valve is opened and closed by a handle; A working tube which is mounted on an upper surface of the main body around an upper end of the gas cylinder and has a first connecting tube connected to one end of the gas discharging valve and is inflated while gas of the gas cylinder is injected through the first connecting tube; And a second connection pipe connected to the gas discharge valve, wherein the second connection pipe is mounted on an end of the gas discharge valve and has an operation pin at an end thereof, A release valve; A draw-out operation part installed in the main body and drawing out the operation pin by using an expansion force of the operation tube; And a plurality of third connection pipes connected to the second connection pipe and disposed through the through holes and connected to the end of the third connection pipe and arranged in a folded state inside the placement groove, A plurality of structural tubes expanding outwardly as the gas in the gas cylinder is injected through the three connection tubes; .

Further, the drawing operation portion of the " unfolded structural system "according to the present invention includes an operation plate which is disposed on an upper surface of the main body in an inclined manner corresponding to an end of the operation tube and hinged to the upper surface of the main body, And one end of which is connected to the upper end of the operation pin and the other end is connected to the end of the operation pin.

In the "salvage structure system" according to the present invention, the upper and lower holes are formed symmetrically on the upper and lower surfaces of the main body so as to cover the upper and lower surfaces of the main body, A pair of covers in which an inner groove is formed corresponding to the pair of covers; And further comprising:

Further, the cover of the " marine structure system "according to the present invention is further characterized by a plurality of gripping grooves formed along the outer circumference of the cover so that the user can grip the main body by putting his / her hand.

Further, the main body of the " marine structure system "according to the present invention is further characterized by a plurality of outer covers detachably attached along the outer periphery of the main body so as to cover the arrangement grooves.

The main body of the "unfolded structural system" according to the present invention further includes a plurality of magnets provided on the outer periphery of the main body corresponding to the outer cover so that the outer cover is detachably attached by a magnetic force .

In addition, the main body of the " marine structure system "according to the present invention further includes a pair of protrusions protruding upward and downward from the upper surface and the lower surface of the main body, corresponding to the operating tube.

In addition, the structural tube of the " rescue structure system "according to the present invention includes a coupling jack provided at an end of the third connection pipe, a fourth connection pipe connected to an end of the structure tube, And a one-touch jack installed at an end of the coupling pipe and detachably coupled to the coupling jack at one-touch.

In addition, the structural tube of the " rescue structure system "according to the present invention is further characterized by a plurality of hand loops attached along the outer surface of the structural tube so as to be hand held by the victim.

Further, the structural tube of the "rescue structure system" according to the present invention further includes a plurality of inner connection tubes each connected between the one structural tube and the inner side of the other structural tube, .

In addition, the structural tube of the "marine structure system" according to the present invention is characterized in that the structural tube of the inner connection tube and the structural tube And a mesh which is attached to the inner surface of the base material.

As described above, the present invention can be applied not only to aerial release but also to a large number of people in a large number of people at the same time, It has the effect of minimizing the loss of human life due to the smooth structure of life in the city and it is made to be symmetrical up and down so that the structural tube smoothly and stably spreads on the water surface without any distinction between top and bottom, .

1 is a schematic perspective view of a marine rescue system according to the present invention,
FIG. 2 is a schematic exploded perspective view of a marine structure system according to the present invention,
Figure 3 is a schematic coupling longitudinal section view of Figure 2,
4 is a schematic enlarged vertical sectional view of a main part of a marine structure system according to the present invention,
5 is a schematic perspective view showing a gas cylinder of a marine structure system according to the present invention,
FIG. 6 is a schematic perspective view of a marine structure system according to the present invention,
Figure 7 is a schematic plan view of Figure 6,
Figure 8 is a schematic side view of Figure 6,
Fig. 9 is an enlarged view of the main part of Fig. 8,
Fig. 10 is an operational state diagram of Fig. 9,
11 is a schematic louver perspective view showing the operating state of the marine rescue system according to the present invention,
FIG. 12 is a schematic enlarged longitudinal sectional view showing an operating state of a marine rescue system according to the present invention,
FIG. 13 is a schematic perspective view showing an unfolded structure tube of a marine structure system according to the present invention,
Figure 14 is a schematic plan view of Figure 13,
Figure 15 is a schematic side view of Figure 13;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

1 to 15 are schematic views showing a marine structure system according to the present invention. As shown in the drawings, the marine structure system according to the present invention includes a main body 10, a gas cylinder 20 provided inside the main body 10, a working tube 30 A release valve 40 connected to the gas cylinder 20 and a withdrawal operation part 50 installed in the main body 10 to operate the release valve 40; And a cover 70 mounted on the upper and lower surfaces of the main body 10, respectively.

The main body 10 is formed symmetrically up and down. The upper and lower surfaces of the main body 10 are flat. An installation hole 11 is formed in the center so as to penetrate through the center. An installation groove 12 is formed to be recessed inward along the outer periphery. A plurality of through holes 13 are formed horizontally through the hole 11 in the arrangement groove 12 to provide a place where various components including the gas container 20 are installed.

The main body 10 having such a function is formed to be symmetrical up and down so that the user can throw into the sea regardless of the vertical direction.

The installation hole 11 serves to provide a space in which the gas cylinder 20 is vertically disposed at the center of the inside of the main body 10. [ The placement groove 12 serves to provide a place where the structural tube 60 is stored in a folded state around the outer periphery of the body 10. The through-hole 13 serves to provide a passage through which the pipe is connected between the gas cylinder 20 and the structural tube 60.

The body 10 further includes a plurality of outer covers 14 detachably attached along the outer perimeter of the body 10 so as to cover the arrangement groove 12. [ The outer cover 14 serves to prevent the structural tube 60 from escaping to the outside of the main body 10 while normally covering the structural tube 60 stored in the placement groove 12 do.

The main body 10 further includes a plurality of magnets 15 installed around the outer periphery of the main body 10 in correspondence with the outer cover 14. The magnet (15) allows the outer cover (14) to be detachably attached by a magnetic force. To this end, the outer cover 14 is preferably made of a metal plate or has a magnetic body so as to be adhered to the magnet 15.

The main body 10 further includes a pair of protrusions 16 protruding upward and downward from an upper surface and a lower surface of the main body 10 in correspondence with the operation tube 30. The protruding protrusion 16 protrudes in a substantially rectangular shape so as to be upwardly divided and serves to guide the mounting of the cover 70 so that the cover 70 can be tightly mounted while supporting the actuating tube 30 do.

The gas cylinder 20 is disposed inside the installation hole 11 and is equipped with a gas discharge valve 21 which is opened and closed by a handle 22 at the upper end, 30 and a space where the gas injected into the structure tube 60 is stored. The gas stored in the gas cylinder 20 is mainly carbon dioxide gas which is lighter than air.

The gas discharge valve 21 is installed at one end of the gas cylinder 20 and is an open / close valve that allows the gas stored in the gas cylinder 20 to be blocked or discharged to the outside. The handle 22 is held by the user and rotated so that the gas discharge valve 21 can be opened and closed. The handle 22 is exposed to the upper surface of the main body 10 so that the user can hold the handle 22 by hand.

The operation tube 30 has a first connection pipe 31 mounted on the upper surface of the main body 10 around the upper end of the gas pipe 20 and connected to one end of the gas discharge valve 21, And acts to expand the gas while injecting the gas through the first connection pipe 31 and to apply the operating force to the drawing operation part 50. The actuating tube 30 may be formed as a drop stitch material having a plurality of shape holding lines S coupled at both ends thereof between inner surfaces.

The release valve 40 has a second connection pipe 41 connected to the gas discharge valve 21 and has an operation pin 42 mounted at an end of the gas discharge valve 21, The operation pin 42 is disengaged by the draw operation part 50 to supply the gas from the gas discharge valve 21 to the second connection pipe 41. [

The drawing operation part 50 is installed in the main body 10 and serves to pull out the operation pin 42 by using the expansion force of the operation tube 30. [

The drawing operation portion 50 having such a function is disposed on an upper surface of the main body 10 in an inclined manner corresponding to an end of the operation tube 30 and is hinged to the upper surface of the main body 10, And a connection cord 52 having one end connected to the upper end of the operation plate 51 and the other end connected to the end of the operation pin 42.

The operation plate 51 is pivotally moved outward by the expansion of the operation tube 30 and pulls the connection string 52 outwardly. The connection string 52 is connected to the operation plate 51, So that the actuating pin 42 can be pulled out from the release valve 40 by each rotation of the actuating plate 51 by connecting between the actuating pins 42.

The structure tube 60 has a plurality of third connection pipes 61 connected to the second connection pipe 41 and disposed to pass through the through holes 13, And is folded in the inside of the placement groove 12 so that the gas of the gas pipe 20 is injected through the third connection pipe 61 and expanded outward to form a long tube shape, So that the victims can hold the structure tube 60 and wait for the structure.

The structure tube 60 includes a coupling jack 62 installed at an end of the third connection pipe 61, a fourth connection pipe 63 connected to the end of the structure tube 60, And a one-touch jack (64) provided at an end of the fourth connection pipe (63) and detachably coupled to the coupling jack (62) at one-touch.

The one-touch jack 64 is coupled or disassembled to the coupling jack 62 in a one-touch manner so that the structure tube 60 can be easily assembled and installed in the third connection pipe 61. The coupling jack 62 and the one-touch jack 64, which are coupled and separated in a one-touch manner as described above, are well known in the art widely used for coupling and separation of piping.

The fourth connection pipe (63) communicates with the structural tube (60) to provide a passage through which gas is injected, and provides a place where the one-touch jack (64) is installed.

The structural tube 60 further includes a plurality of hand loops 65 attached along its outer side. The handloop 65 allows the victim to easily grip the structure tube 60 by hand.

The structural tube 60 further includes a plurality of inner connection tubes 66 each connected between the one structural tube 60 and the inner one of the other structural tubes 60 and inflated by injection of gas. The inner connection tube 66 connects the structure tube 60 and the structure tube 60 to support them and form a closed space.

The structure tube 60 is connected to the inner connecting tube 66 and the inner side of the structure tube 60 so as to fill the closed space formed between the inner connecting tube 66 and the corresponding structure tube 60 And further includes an attached net. The net itself has a smooth water drainage structure, and functions as a space where the victim can sit on the upper surface and take a rest.

The cover 70 is mounted symmetrically on the upper surface and the lower surface of the main body 10 and is vertically and vertically penetrated through the center of the upper and lower holes 71, 72, which protect the upper and lower surfaces of the main body 10 and all the parts including the gas cylinder 20.

The upper and lower holes 71 serve to provide a passage through which the user can manipulate the handle 22 of the gas container 20 by inserting his or her hand into the inner groove 72, And serves to provide an empty space that can be expanded.

The cover 70 further includes a plurality of gripping grooves 73 formed along its outer circumference. The gripping grooves 73 allow the user to grasp the main body 10 by holding his or her hand so that the user can easily handle the present structure system.

The operation state of the present structural system constructed as above will be described with reference to the drawings. 1 to 9, the operation tube 30 and the structural tube 60 are disposed in the main body 10 in an upper and a lower portion of the main body 10, The main body 10 is stored in a state where the outer cover 14 is attached to the outer circumference of the main body 10 while the main body 10 is mounted on the ship.

At this time, the user puts his / her hand into the upper and lower holes 71 of the cover 70 to open the gas discharge valve 21 by rotating the handle 22 of the gas container 20. When the gas discharge valve 21 is opened, gas is supplied through the first connection pipe 31 to fill the operation tube 30 with gas. In such a state that the operation tube 30 is filled with gas, the dropper releases the body 10 to the water surface required for the structure.

10 and 11, when gas is continuously supplied to the operation tube 30 through the first connection pipe 31 after the structural system is released to the water surface requiring a salvage structure and the operation tube 30 is inflated, The actuating plate 51 is rotated outward by the expansion of the actuating tube 30 to pull the connecting strap 52 to draw the actuating pin 42 from the release valve 40 do.

When the operation pin 42 is drawn out from the release valve 40, the gas is supplied from the gas opening / closing valve to the second connection pipe 41. Gas is supplied to the third connection pipe 61 connected to the second connection pipe 41 by gas supply and gas is supplied to the structure pipe 60 connected to the third connection pipe 61 The structure tube 60 expands outward and expands.

At this time, the outer cover 14 is separated from the main body 10 by the expansion of the structural tube 60, and the structural tube 60 is completely unfolded outward as shown in FIGS. 12 to 15 . Together with the expansion of the structural tube 60, the inner connection tube 66 and the mesh are also unfolded.

The present structural system operated in this manner is configured to be almost symmetrical up and down, so that the dropper can be properly spread on the water surface even if it is dropped to any surface, either top or bottom.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is clear that the present invention can be suitably modified and applied in the same manner. Therefore, the above description does not limit the scope of the present invention, which is defined by the limitations of the following claims.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.

10: Body
11: Installation hole 12: Batch groove
13: through hole 14: outer cover
15: magnet 16: protruding chin
20: Gas cylinder
21: gas discharge valve 22: handle
30: Working tube
31: first connector
40: Release valve
41: second connection pipe 42: operating pin
50:
51: operating plate 52: connecting cord
60: Structure tube
61: Third connection pipe 62: Coupling jack
63: Fourth connection pipe 64: One-touch jack
65: hand loop 66: inner connecting tube
67: Network
70: cover
71: upper and lower holes 72: inner groove
73: Finger groove

Claims (11)

(11) is formed so as to penetrate through the center, and an arrangement groove (12) is formed so as to be recessed inward along the outer periphery, and the installation hole (10) in which a plurality of through holes (13) are formed horizontally through the placement groove (12) in the base (11);
A gas cylinder 20 disposed inside the installation hole 11 and storing a high-pressure gas therein and having a gas discharge valve 21 opened and closed by a handle 22 at an upper end thereof;
And a first connection pipe 31 mounted on the upper surface of the main body 10 around the upper end of the gas pipe 20 and connected to one end of the gas discharge valve 21, A working tube 30 expanding with the gas of the gas cylinder 20 injected through the working tube 30;
And a second connection pipe 41 connected to the gas discharge valve 21 and mounted on an end of the gas discharge valve 21 and having an operation pin 42 at an end thereof, A release valve (40) for supplying gas from the gas discharge valve (21) to the second connection pipe (41) while being removed;
A draw-out operation part (50) installed in the main body (10) and drawing out the operation pin (42) by using an expansion force of the operation tube (30);
And a plurality of third connection pipes (61) connected to the second connection pipe (41) and arranged to pass through the through holes (13), and connected to the end of the third connection pipe (61) A plurality of structural tubes 60 arranged in a folded state in the inside of the groove 12 and expanding outward while gas of the gas cylinder 20 is injected through the third connection pipe 61; Including,
The drawing operation portion (50)
An operation plate 51 which is disposed on an upper surface of the main body 10 so as to correspond to an end of the operation tube 30 and hinged to the upper surface of the main body 10,
And a connection cord (52) having one end connected to the upper end of the operation plate (51) and the other end connected to an end of the operation pin (42).
delete The method according to claim 1,
The above-
An upper and lower through holes 71 are vertically formed at the center of the upper and lower surfaces of the main body 10 so as to cover the upper and lower surfaces of the main body 10, A pair of covers (70) in which an inner groove (72) is formed correspondingly;
Wherein the rescue system further comprises:
The method of claim 3,
The cover (70)
A plurality of gripping grooves (73) formed along the outer circumference of the main body (10) so that the user can grip the main body (10)
Wherein the rescue system further comprises:
The method according to claim 1,
The main body (10)
A plurality of outer covers (14) detachably attached along the outer circumference of the body (10) so as to cover the arrangement groove (12)
Wherein the rescue system further comprises:
6. The method of claim 5,
The main body (10)
A plurality of magnets 15 provided around the outer periphery of the main body 10 in correspondence with the outer cover 14 so that the outer cover 14 is removably adhered by a magnetic force,
Wherein the rescue system further comprises: The method according to claim 1,
The main body (10)
A pair of projections 16 protruding upward and downward from the upper surface and the lower surface of the main body 10 corresponding to the operation tube 30,
Wherein the rescue system further comprises:
The method according to claim 1,
The structural tube (60)
A coupling jack 62 provided at an end of the third connection pipe 61,
A fourth connection pipe 63 connected to an end of the structural tube 60,
A one-touch jack (64) provided at an end of the fourth connection pipe (63) and detachably coupled to the connection jack (62)
Wherein the rescue system further comprises:
The method according to claim 1,
The structural tube (60)
A plurality of hand loops (65) attached along the outer surface of the structural tube (60) so that the victim can be held by hand,
Wherein the rescue system further comprises:
The method according to claim 1,
The structural tube (60)
A plurality of inner connecting tubes 66, each connected between the one structural tube 60 and the inner one of the other structural tubes 60,
Wherein the rescue system further comprises:
11. The method of claim 10,
The structural tube (60)
Is attached to the inner side of the inner connecting tube (66) and the structural tube (60) such that the closed space formed between the inner connecting tube (66) and the corresponding structural tube (60) (67)
Wherein the rescue system further comprises:

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