WO2018043849A1

WO2018043849A1 - Sea-rescue system

Info

Publication number: WO2018043849A1
Application number: PCT/KR2017/001466
Authority: WO
Inventors: 이희재; 임이영
Original assignee: (주)우성아이비
Priority date: 2016-08-31
Filing date: 2017-02-10
Publication date: 2018-03-08
Also published as: CN108137144A; KR101703794B1; CN108137144B

Abstract

The present invention relates to a sea-rescue system, which can be easily unfolded on the surface of water when released in midair or even from a ship, and can be held onto by a large number of people at the same time in case of a large-scale disaster at sea, such that the people can effectively handle a large-scale marine accident. The sea-rescue system comprises: a main body (10); a gas container (20) mounted inside the main body (10); an operation tube (30) mounted on the top surface of the main body (10); a release valve (40) connected to the gas container (20); a draw-out operation part (50) provided in the main body (10) and operating the release valve (40); a plurality of rescue tubes (60) provided in the main body (10); and covers (70) mounted on the top surface and the bottom surface of the main body (10).

Description

A salvage rescue system

The present invention relates to a salvage rescue system, and more particularly, it can be easily spread on the surface even when dropped from the air as well as in the air, a large number of people can be caught at the same time in the case of a large sea to effectively deal with a large sea accident It is about a maritime rescue system that makes it possible.

There is an increasing number of people who use planes and ships to transport through the sky and water, and when there is a disaster at sea during the transport of such people, there is a need to rescue very many people quickly.

In addition, environmental disasters can cause many people to be in trouble or disaster at sea, and urgent rescue is needed in such disasters. Helicopters are particularly suited for such emergency rescue. Existing marine rescue systems that can be used by helicopters are typically concentrated on rescue of a small number of people and require lifeboats or rubber boats with a limited number of passengers. 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 marine rescue system using a helicopter, in which case the expandable helical body is dropped, which is widely spread on the surface of the water so that the injured person can be caught and, above all, not drowned. Consists of.

It has been found that plastic spiral air hoses of several hundred meters in length are filled with air or gas, but the spiral shape of the air hoses cannot be kept stable in water. Rather, each component is twisted together to form a knot, so this type of air-filled hose is not considered for large-scale waterborne construction.

Japanese Laid-Open Patent Publication No. 2004-122967 describes a rope provided with a floating body that can be dropped into water from a helicopter and caught by accident people. The rope has a loop device that allows people floating in the water to enter the arms in the loop to protect it from slipping off. The rope also serves to pull people directly into the helicopter. The lifesaving equipment is only provided when the number of people is small, and is not suitable for rescue without drowning when a large number of people are floating in the water.

In addition, dropping rescue equipment and properly spreading on the surface of the ocean in a vehicle such as a helicopter requires a lot of trained manipulations, resulting in inconvenience in operation and operation.

Accordingly, the present invention has been made to solve the conventional problems as described above,

It is an object of the present invention to be able to catch a large number of people at the same time in the case of large seas discomfort while spreading easily on the surface, even in the air as well as in the air drop, to effectively cope with large seas accidents, and to be symmetrically up and down It is to provide a maritime rescue system that allows the structure tube to be unfolded smoothly and stably on the water surface without any distinction.

In order to achieve the above object, the "sea rescue system" according to the present invention is symmetrically formed up and down, the upper and lower surfaces are provided flat, the installation hole is formed to penetrate through the center, and the inner periphery along the outer circumference A main body in which an arrangement groove is formed to be recessed and a plurality of through holes are horizontally penetrated from the installation hole to the placement groove; A gas cylinder disposed inside the installation hole and having a high pressure gas stored therein and equipped with a gas discharge valve configured to open and close by a handle at an upper end thereof; An operation tube mounted on an upper surface of the main body around an upper end of the gas cylinder, having a first connection pipe connected to one end of the gas discharge valve, and expanded when the gas of the gas cylinder is injected through the first connection pipe; It has a second connection pipe connected to the gas discharge valve, is mounted to the end of the gas discharge valve, has an operation pin at the end, while the operation pin is removed to supply gas from the gas discharge valve to the second connection pipe A release valve; A drawing operation unit installed in the main body and for drawing out the operation pin by using the expansion force of the operation tube; A plurality of third connecting pipes connected to the second connecting pipe and disposed through the through hole, and connected to an end of the third connecting pipe, and are arranged in a folded state inside the placement groove, A plurality of structural tubes which expand outwardly while injecting gas from the gas cylinder through a connecting tube; It is characterized by including.

In addition, the withdrawal operation portion of the "sea rescue system" according to the present invention, the operation plate is disposed inclined corresponding to the end of the operation tube to the upper surface of the main body and the lower end is hinged to the upper surface of the main body, and the operation plate One end is connected to the top of the other end is characterized in that it comprises a connection strap, which is connected to the end of the actuating pin.

In addition, the "sea rescue system" according to the present invention is mounted symmetrically on the upper and lower surfaces of the main body so as to cover the upper and lower surfaces of the main body, the upper and lower through-holes are formed in the center thereof, the working tube A pair of covers in which inner grooves are formed; It further comprises.

In addition, the cover of the "sea rescue system" according to the present invention is characterized in that it further comprises a plurality of gripping grooves formed along the outer periphery so that the user can grip the main body by hand.

In addition, the main body of the "sea rescue system" according to the invention, characterized in that it further comprises a plurality of outer cover detachably attached along the outer periphery of the main body to cover the placement groove.

In addition, the main body of the "sea rescue system" according to the present invention, the outer cover further includes a plurality of magnets are installed around the outer periphery of the main body corresponding to the outer cover so that the outer cover is detachably bonded by magnetic force. It features.

In addition, the main body of the "sea rescue system" according to the present invention, characterized in that it further comprises a pair of protruding jaw is formed to project up and down on the upper and lower surfaces of the main body corresponding to the working tube.

In addition, the structural tube of the "sea rescue system" according to the present invention, the coupling jack is provided at the end of the third connecting pipe, the fourth connecting pipe is installed in communication with the end of the structural tube, and the fourth It is characterized in that it further comprises a one-touch jack which is installed at the end of the connector and detachably coupled to the coupling jack by one touch.

In addition, the rescue tube of the "sea rescue system" according to the invention is characterized in that it further comprises a plurality of hand loops attached along the outer surface of the rescue tube so that the distress can be held by hand.

In addition, the structure tube of the "sea rescue system" according to the present invention further comprises a plurality of inner connection tubes connected between the inside of the one structure tube and the other structure tube and expanded by injection of gas, respectively. Characterized in that.

In addition, the structure tube of the "sea rescue system" according to the present invention, the inner connection tube and the structure tube is filled so that the closed space formed between the inner connection tube and the corresponding structure tube to be seated by the distress It further comprises a net, which is attached to the inner side of the.

As described above, the present invention can be easily unfolded on the surface even in the air as well as in the air, and large numbers of people can be caught at the same time in the case of large seas, so that large seas can be effectively coped with. It has the effect of minimizing the loss of life due to the smooth rescue of human life, and by making it symmetrical up and down to ensure smooth and stable unfolding of the structure tube on the water surface without any distinction between the top and bottom. Effect.

1 is a schematic perspective view of a marine rescue system according to the present invention;

Figure 2 is a schematic exploded perspective view excluding the structural tube of the marine rescue system according to the present invention,

3 is a schematic longitudinal cross-sectional view of FIG. 2;

4 is a schematic enlarged longitudinal sectional view of the main part of the marine rescue system according to the present invention;

5 is a schematic perspective view showing a gas cylinder of a marine rescue system according to the present invention;

Figure 6 is a schematic perspective view of the upper cover off state in the sea rescue system according to the present invention,

7 is a schematic plan view of FIG. 6;

8 is a schematic side view of FIG. 6;

9 is an enlarged view illustrating main parts of FIG. 8;

10 is an operating state diagram of FIG. 9;

Figure 11 is a schematic perspective view of the main portion showing the operating state of the marine rescue system according to the present invention,

12 is a schematic main enlarged longitudinal sectional view showing an operating state of the marine rescue system according to the present invention;

FIG. 13 is a schematic perspective view showing an unfolded structure tube of a marine rescue system according to the present invention; FIG.

14 is a schematic plan view of FIG. 13;

FIG. 15 is a schematic side view of FIG. 13; FIG.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the present invention may be embodied in many different forms and should not be limited to the described embodiments.

1 to 15 are schematic diagrams showing a salvage rescue system according to the present invention. As shown therein, the sea rescue system according to the present invention includes a main body 10, a gas cylinder 20 installed inside the main body 10, and an operation tube 30 mounted on an upper surface of the main body 10. ), A release valve 40 connected to the gas cylinder 20, a withdrawal operation part 50 installed at the main body 10 to operate the release valve 40, and the main body 10. It includes a plurality of structural tubes 60, the cover 70 is mounted on the upper and lower surfaces of the main body 10.

The main body 10 is symmetrically formed up and down, the upper and lower surfaces are provided flat, the installation hole 11 is formed to penetrate through the center and the placement groove 12 is formed to be recessed inward along the outer circumference and the installation A plurality of through holes 13 are formed to be horizontally penetrated from the ball 11 to the placement groove 12, and serve to provide a place where all the parts including the gas cylinder 20 are installed.

The main body 10 having such a role is symmetrically formed up and down so that the user can throw in the sea irrespective of the vertical direction.

The installation hole 11 serves to provide a place where the gas cylinder 20 is disposed up and down in the inner center 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 circumference of the body 10. The through hole 13 serves to provide a passage through which a pipe is connected between the gas cylinder 20 and the structure tube 60.

The main body 10 further includes a plurality of outer covers 14 detachably attached along an outer circumference of the main body 10 so as to cover the placement groove 12. The outer cover 14 serves to prevent the structural tube 60 from leaving the main body 10 normally while covering the structural tube 60 stored inside the placement groove 12. do.

The main body 10 further includes a plurality of magnets 15 installed around the outer side of the main body 10 to correspond to the outer cover 14. The magnet 15 is such that the outer cover 14 is detachably bonded by magnetic force. To this end, the outer cover 14 is preferably made of a metal plate or have a magnetic body to be bonded to the magnet 15.

The main body 10 further includes a pair of protruding jaws 16 formed to protrude upward and downward on the upper and lower surfaces of the main body 10 corresponding to the working tube 30. The protruding jaw 16 protrudes to the upper side in a substantially rectangular shape to guide the mounting of the cover 70 so that the cover 70 can be closely mounted while supporting the working tube 30. do.

* The gas cylinder 20 is disposed inside the installation hole 11, the gas of the high pressure is stored therein and is equipped with a gas discharge valve 21 to be opened and closed by the handle 22 at the top, the working tube 30 serves to provide a place where the gas injected into the structure tube 60 is stored. Gas stored in the gas cylinder 20 is mainly used carbon dioxide gas lighter than air.

The gas discharge valve 21 is installed at one end of the gas cylinder 20, and is an open / close valve for blocking the discharge of the gas stored in the gas cylinder 20 or discharging it to the outside. The handle 22 is to allow the user to hold and rotate by hand to perform the opening and closing operation of the gas discharge valve 21. Such a handle 22 is provided to be exposed to the upper surface of the main body 10 so that the user can hold by hand.

The working tube 30 has a first connecting pipe 31 mounted on the upper surface of the body 10 around the upper end of the gas cylinder 20 and connected to one end of the gas discharge valve 21. As the gas of the gas cylinder 20 is expanded through the first connection pipe 31, it expands while acting to add an operating force to the drawing operation unit 50. The working tube 30 is preferably made of a drop paper (Drop Stitch Material) having a plurality of shape maintaining lines (S) coupled between both ends between the inner surface.

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

The withdrawal operation unit 50 is installed on the main body 10 and serves to draw out the operation pin 42 by using the expansion force of the operation tube 30.

The drawing operation unit 50 having such a role is disposed to be inclined in correspondence with the end of the operation tube 30 to the upper surface of the main body 10 and the lower end hinged to the upper surface of the main body 10 51 and a connecting string 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 operating plate 51 serves to pull the connecting string 52 to the outside while being rotated outward by the expansion of the operating tube 30, the connecting string 52 and the operating plate 51 The operation pins 42 are connected to each other so that the operation pins 42 can be drawn out from the release valve 40 by the respective rotation of the operation plate 51.

The structural tube 60 has a plurality of third connecting pipes 61 connected to the second connecting pipe 41 and disposed through the through hole 13, and an end portion of the third connecting pipe 61. It is connected to and is disposed in the folded state of the placement groove 12, the gas of the gas cylinder 20 is injected through the third connecting pipe 61 is expanded to the outside while forming a long tube shape water surface Floating in the distress at the time of distress to hold the rescue tube 60 to wait for rescue.

The structural tube 60 is a coupling jack 62 is installed at the end of the third connecting tube 61, the fourth connecting tube 63 is installed in communication with the end of the structural tube 60, and It is further provided with a one-touch jack 64 which is installed at the end of the fourth connection pipe 63 and detachably coupled to the coupling jack 62 in one-touch.

The one-touch jack 64 is coupled or disassembled in one-touch manner to the coupling jack 62, so that the structural tube 60 can be easily assembled and installed in the third connecting pipe (61). As described above, the coupling jack 62 and the one touch jack 64 that are coupled and separated in a one-touch manner are widely used for coupling and separating pipes.

The fourth connection pipe 63 serves to provide a place where the one-touch jack 64 is installed while providing a passage through which gas is injected while being in communication with the structure tube 60.

The structural tube 60 further includes a plurality of hand loops 65 attached along its outer surface. The hand loop 65 is to allow the distress person to easily hold the rescue tube 60 by hand.

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

The structural tube 60 is formed on the inner side surfaces of the inner connecting tube 66 and the structural tube 60 to fill a closed space formed between the inner connecting tube 66 and the corresponding structural tube 60. It further includes a mesh to be attached. The net itself has a structure in which the drainage of the water is smooth, and serves to form a space where the distress is seated on the upper surface to rest.

The cover 70 is mounted in a pair symmetrically on the upper and lower surfaces of the main body 10, the upper and lower through-holes 71 are formed in the center and penetrates up and down in the center thereof to correspond to the working tube 30. 72 is formed, and serves to protect all parts including the gas cylinder 20 while covering the upper and lower surfaces of the main body 10.

The upper and lower through-holes 71 serve to provide a passage through which a user can put his hand into the handle 22 of the gas cylinder 20, and the inner groove 72 has the working tube 30. It serves to provide an empty space that can be expanded.

The cover 70 further includes a plurality of gripping grooves 73 formed along the outer circumference thereof. The gripping groove 73 is to allow the user to grip the main body 10 by putting a hand so that the user can easily handle the structure system.

The operation state of the present structural system configured as described above will be described with reference to the drawings. First, as shown in FIGS. 1 to 9, the cover (not shown) may be disposed on the upper and lower surfaces of the main body 10 in a state where the working tube 30 and the structural tube 60 are disposed inside the main body 10. While the 70 is mounted, the outer cover 14 is kept attached to the outer circumference of the main body 10, and when the sea rescue is carried out, the main body 10 is dropped on the ship or in the air.

At this time, the release is to put the hand into the upper and lower through-holes 71 of the cover 70 to rotate the handle 22 of the gas cylinder 20 to open the gas discharge valve 21. As such, when the gas discharge valve 21 is opened, gas is supplied through the first connecting pipe 31 to fill the working tube 30 with gas. In such a state that the gas is filled in the working tube 30, the permeation is to drop the main body 10 to the surface of the water required.

After the rescue system is discharged to the surface where the rescue is necessary, gas is continuously supplied to the working tube 30 through the first connecting pipe 31 and the working tube 30 is expanded. As shown in the drawing, the operation plate 51 is rotated outward by the expansion of the operation tube 30 to pull the connecting string 52 to pull out the operation pin 42 from the release valve 40. do.

As such, when the operation pin 42 is drawn out of the release valve 40, gas is supplied from the gas opening and closing valve to the second connection pipe 41. Gas is supplied to the third connecting pipe 61 connected thereto by supplying gas to the second connecting pipe 41, and gas is supplied to the structural tube 60 connected to the third connecting pipe 61. While the structural tube 60 is expanded to the outside to expand.

At this time, the outer cover 14 is separated from the main body 10 by the expansion of the structural tube 60, the structural tube 60 is fully extended to the outside as shown in Figs. . As the structural tube 60 expands, the inner connecting tube 66 and the net are also expanded.

The structure system thus operated is configured to be almost symmetrical up and down, so that the dropping surface can be properly spread on the surface even if the dropping surface is dropped on any surface.

Although the preferred embodiment of the present invention has been described above, the present invention may use various changes, modifications, and equivalents. It is clear that the present invention can be applied in the same manner by appropriately modifying the above embodiments. Accordingly, the above description does not limit the scope of the invention as defined by the limitations of the following claims.

Meanwhile, in the detailed description of the present invention, specific embodiments have been described, but it will be apparent to those skilled in the art that various modifications are possible without departing from the scope of the present invention.

Claims

It is formed symmetrically up and down, the upper and lower surfaces are provided flat, the installation hole 11 is formed to penetrate through the center, the placement groove 12 is formed to be recessed inward along the outer periphery, the installation hole ( A main body 10 in which a plurality of through holes 13 are formed to penetrate horizontally into the placement grooves 12 at 11);

A gas cylinder 20 disposed inside the installation hole 11 and having a high pressure gas stored therein and equipped with a gas discharge valve 21 opened and closed by a handle 22 at an upper end thereof;

It is mounted on the upper surface of the main body 10 around the upper end of the gas cylinder 20, and has a first connecting pipe 31 connected to one end of the gas discharge valve 21, the first connecting pipe 31 An operation tube 30 which is expanded while the gas of the gas cylinder 20 is injected through the air;

It has a second connecting pipe 41 connected to the gas discharge valve 21, is mounted to the end of the gas discharge valve 21, has an operating pin 42 at the end, the operation pin 42 is A release valve 40 for supplying gas from the gas discharge valve 21 to the second connection pipe 41 while being released;

A drawing operation unit 50 installed at the main body 10 and for drawing out the operation pin 42 by using the expansion force of the operation tube 30;

It has a plurality of third connecting pipe 61 is connected to the second connecting pipe 41 and disposed through the through hole 13, is connected to the end of the third connecting pipe 61, the arrangement A plurality of structural tubes 60 arranged in a folded state inside the groove 12 and expanded outward while the gas of the gas cylinder 20 is injected through the third connecting pipe 61; Including,

The draw operation unit 50,

An operation plate 51 disposed to be inclined to correspond to an end of the operation tube 30 to an upper surface of the main body 10, and having a lower end hinged to an upper surface of the main body 10;

Disposal structure system, characterized in that it comprises a connecting string 52, one end is connected to the upper end of the operating plate (51) and the other end is connected to the end of the operating pin (42).
The method of claim 1,

The salvage rescue system,

The upper and lower surfaces of the main body 10 are symmetrically mounted to cover the upper and lower surfaces of the main body 10, and upper and lower through-holes 71 are formed in the center thereof to penetrate vertically. A pair of covers 70 having corresponding inner grooves 72 formed therein;

Sea rescue system, characterized in that it further comprises.
The method of claim 3,

The cover 70,

A plurality of gripping grooves 73 are formed along the outer circumference thereof so that a user can grasp the main body 10 by hand.

Sea rescue system, characterized in that it further comprises.
The method of claim 1,

The main body 10,

A plurality of outer cover 14 detachably attached along the outer periphery of the main body 10 so as to cover the placement groove 12,

Sea rescue system, characterized in that it further comprises.
The method of claim 5,

The main body 10,

A plurality of magnets 15 are installed around the outer periphery of the main body 10 to correspond to the outer cover 14 so that the outer cover 14 is detachably bonded by magnetic force.

Sea rescue system, characterized in that it further comprises.
The method of claim 1,

The main body 10,

A pair of protruding jaw 16 is formed to protrude up and down on the upper and lower surfaces of the main body 10 corresponding to the working tube 30,

Sea rescue system, characterized in that it further comprises.
The method of claim 1,

The structure tube 60,

A coupling jack 62 installed at an end of the third connecting pipe 61;

A fourth connecting pipe 63 installed to communicate with an end of the structural tube 60;

The one-touch jack 64 is installed at the end of the fourth connecting pipe 63 and detachably coupled to the coupling jack 62 in one-touch,

Sea rescue system, characterized in that it further comprises.
The method of claim 1,

The structure tube 60,

A plurality of hand loops 65 are attached along the outer surface of the structural tube 60 so that the distress can be held by hand,

Sea rescue system, characterized in that it further comprises.
The method of claim 1,

The structure tube 60,

A plurality of inner connection tubes 66 connected between the inner side of the one structural tube 60 and the other one of the structural tubes 60 and expanded by injection of gas;

Sea rescue system, characterized in that it further comprises.
The method of claim 10,

The structure tube 60,

Attached to the inner surface of the inner connecting tube 66 and the structural tube 60 to fill the closed space formed between the inner connecting tube 66 and the corresponding structural tube 60 so that the distress can be seated Net (67)

Sea rescue system, characterized in that it further comprises.