JP2005239073A - Escaping device for vessel and vessel provided with this - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an escaping device for a vessel and a vessel provided with this capable of shortening the time for escaping to the outside of the vessel at emergency and preventing escaping delay of passengers/crew. <P>SOLUTION: The escaping device 11 for the vessel is used for refuging from the vessel 10 and is characterized in that it is provided with a duct 12 for communicating an engine room 3 and an escaping deck 2; an escaping capsule 13 constituted movably in the duct 12; and pushing up means 16, 17 for pushing up the escaping capsule 13 from the engine room 3 to the escaping deck 2. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a ship escape device that is mounted on a ship and is used by passengers and crew members to leave the ship in an emergency, and to a ship provided with the same.

Examples of the ship escape device mounted on the ship include a lifeboat and an escape shooter (see, for example, Patent Documents 1 and 2).
JP 2001-63680 A JP-A-11-321784

  However, such lifeboats and escape shooters are generally described with reference to ships (here, cargo ships such as container ships, oil tankers, and LNG ships) as an example, as shown in FIGS. ) It is provided on the escape deck (or exposed deck) 2 located relatively above 1. Therefore, for example, an occupant (mainly engineer / engineer) working in the engine room (engine room) 3 is arranged in the engine room 3 to reach the lifeboat 4 or escape shooter in an emergency. You have to go up several narrow and steep stairs (or ladders) 5.

In addition, in a passenger ship as shown in FIG. 4, in order to reach a lifeboat 4 or escape shooter in an emergency, passengers living in a cabin provided at a level other than the escape deck 2 may go up the stairs installed in the ship. Or you have to go down.
Thus, when trying to escape using a lifeboat or escape shooter mounted on a ship, passengers and crew must reach the escape deck 2 by going up and down stairs and ladders installed in the ship. In addition, there is a possibility that a great amount of time may be spent before escaping, and in the worst case, a situation may occur in which escape is delayed.
Reference numeral 6 in the figure denotes a main propeller that generates a main propulsive force for running the ship. The main propeller 6 receives a driving force from a driving engine (generally referred to as “main engine”) 7 such as a diesel engine. Receiving and rotating.

  The present invention has been made in view of the above circumstances, and can provide a marine escape device that can reduce the time required to escape from an outboard in an emergency and can prevent passengers and crew members from escaping. It aims at providing the ship provided with.

The present invention employs the following means in order to solve the above problems.
The ship escape device according to claim 1 is a ship escape device used for evacuating from a ship, a duct communicating with an engine room and an escape deck, and an escape configured to be movable in the duct. And a push-up means for pushing up the escape capsule from the engine room toward the escape deck.
According to such a ship escape device, an occupant (mainly an engineer and engineer working in the engine room) entering the escape capsule escapes from the engine room together with the escape capsule pushed up by the push-up means. It is transported to the deck and escapes from the escape deck (eg, using a lifeboat or escape shooter).

The ship escape device according to claim 2, wherein the push-up means includes a high-pressure gas storage tank and a valve, and the gas in the high-pressure gas storage tank is allowed to escape by opening the valve. It is comprised so that it may be ejected in the said duct located under the capsule for recording.
According to such a ship escape device, the high-pressure air filled in the high-pressure gas storage tank is blown out into the space in the duct located on the lower surface side of the escape capsule by opening the valve. It becomes. Since the high-pressure air ejected into the duct expands so as to expand the space, the escape capsule moves from the engine room toward the escape deck.

The ship escape device according to claim 3 is characterized in that a buffer member is provided inside the upper end of the duct.
According to such a ship escape device, the kinetic energy of the escape capsule that has risen vigorously in the duct is absorbed by the buffer member, and the speed of the escape capsule becomes zero at the escape deck.

The ship escape device according to claim 4 is characterized in that a magnetic material is provided on an upper end surface of the escape capsule and a permanent magnet is provided on a lower end surface of the buffer member.
According to such a ship escape device, the magnetic body provided on the upper end surface of the escape capsule is attracted by the permanent magnet attached to the lower end surface of the spring, so that the escape capsule continues to stop at the escape deck. It has become.

A marine escape device according to claim 5 is a marine escape device used for evacuating from a marine vessel, wherein an opening provided on a port side outer plate of the marine vessel and / or the marine vessel from an engine room. A tunnel extending horizontally toward the opening provided on the starboard side outer plate, an escape capsule configured to be movable in the tunnel, and discharging the escape capsule from the engine room through the opening to the outside of the ship And a discharging means.
According to such a ship escape device, an occupant (mainly an engineer and engineer working in the engine room) who has entered the escape capsule is discharged into the outboard water by the discharge means. At the same time, after being carried out of the engine room into the outboard water, it floats on the surface of the water by the buoyancy of the escape capsule, and the escape to the outboard is completed.

The ship escape device according to claim 6, wherein the discharge means includes a high-pressure gas storage tank and a valve, and the gas in the high-pressure gas storage tank is allowed to escape when the valve is opened. It is comprised so that it may be ejected in the said tunnel located in the back of the capsule for use.
According to such a ship escape device, the high-pressure air filled in the high-pressure gas storage tank is blown out into the space in the tunnel located at the rear side of the escape capsule by opening the valve. It becomes. Since the high-pressure air ejected into the tunnel expands so as to expand this space, the escape capsule moves from the engine room toward the outboard water.

The escape device for a ship according to claim 7 is characterized in that the escape capsule is configured as a self-propelled underwater vehicle.
According to such a ship escape device, an occupant who has escaped to the outside of the ship can operate the self-propelled underwater vehicle and move freely underwater or on the water, so that the evacuated crew can be rescued. , You can go to the nearby ships for support.

The ship escape apparatus according to claim 8 is a ship escape apparatus used for evacuating from a ship, and a recess provided in a horizontal direction in an upper structure constituting a residential area of the ship; A living room housed in the recess, and a discharge means for discharging the living room from the recess to the outside of the ship are provided.
According to such a ship escape device, passengers evacuated to the room are discharged from the upper structure constituting the living area together with the room discharged to the outside by the discharge means, and then the room is Ascend to the surface by the buoyancy that you have, and complete the escape to the outside of the ship.

The ship escape device according to claim 9, wherein the discharge means includes a high-pressure gas storage tank and a valve, and the gas in the high-pressure gas storage tank is changed by the opening of the valve. It is comprised so that it may be ejected in the said recess located behind.
According to such a ship escape device, the high-pressure air filled in the high-pressure gas storage tank by the opening of the valve is ejected at once into the space in the recess located on the rear side of the living room. . Since the high-pressure air ejected into the recess expands to expand this space, the living room moves from the upper structure toward the outside of the ship.

The ship escape apparatus according to claim 10 is characterized in that a propulsion device for water movement is provided in the living room.
According to such a ship escape device, passengers (or crew members) who escape to the outside of the ship can navigate freely on the surface of the water by using the propulsion device for moving on the water. You can rescue late passengers / occupants and go to the nearby ships for support.

The ship escape device according to claim 11 is characterized in that equipment such as a rescue signal transmitter, portable food, drinking water, and medicine is provided in the escape capsule or in the living room.
According to such a ship escape device, a rescue signal transmitter can be used to request rescue from a ship or the Coast Guard navigating nearby, and it can be rescued by eating portable food or drinking water. Life can be maintained, and medicines can be used to treat the wounded.

A ship according to a twelfth aspect includes the ship escape device according to any one of the first to eleventh aspects.
According to such a ship, the escape apparatus for ships which can shorten the time to escape from a ship and can prevent the delay of a passenger and a passenger's escape is provided.

ADVANTAGE OF THE INVENTION According to this invention, the time to escape from a ship in emergency can be shortened, and the escape delay of a passenger and a passenger | crew can be prevented.
In addition, it is not necessary for passengers / occupants to rush up and down the narrow and steep stairs (or ladders) when escaping from the ship in an emergency, so they are prevented from stepping out or falling from the stairs. Passengers and passengers can evacuate safely without injury.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a diagram showing a first embodiment of a ship escape device according to the present invention. Like FIG. 6 described above, a schematic longitudinal section cut along a plane orthogonal to the bow-tail line (keel line) of a ship 10. FIG.
The ship escape device 11 according to the present embodiment includes a duct 12, an escape capsule 13, a spring (buffer member) 14, a permanent magnet 15, a high-pressure gas storage tank (pushing means) 16, and a valve (pushing means). 17 is the main element.

The duct 12 is a hollow cylindrical member that extends straight from the engine room 3 to the escape deck 2 in the vertical direction (vertical direction) of the ship 10.
The escape capsule 13 is a hollow cylindrical container configured to be movable in the duct 12, and a plurality of passengers (mainly engineer / engineer) can get inside the escape capsule 13.
The spring 14 is provided inside the upper end of the duct 12, so that the kinetic energy of the escape capsule 13 that has risen vigorously in the duct 12 is absorbed, and the escape capsule 13 reaches the zero speed at the escape deck 2. It becomes.
The permanent magnet 15 attracts the escape capsule 13 that has risen up to the escape deck 2 by a magnetic force and stops the escape capsule 13 at the escape deck 2. ing.

The high-pressure gas storage tank 16 is filled with, for example, high-pressure air compressed by an air compressor (not shown) or high-pressure nitrogen gas.
The opening of the valve 17 is instantaneously fully opened when a switch (not shown) provided in the escape capsule 13 is pressed, and the high-pressure gas storage tank 16 is thereby filled. High-pressure air is ejected at once into the space S formed on the lower surface side of the escape capsule 13.

Below, the usage method of this ship escape apparatus 11 is demonstrated.
When an occupant working in the engine room 3 needs to leave the ship, the occupant in the engine room 3 gathers at the place where the escape capsule 13 is installed (the starboard side of the engine room 3 in this embodiment). After confirming the personnel call and carrying items (for example, the engine diary), the door provided at the entrance / exit of the escape capsule 13 is opened, and the passenger enters the escape capsule 13.
When all the escapers get into the escape capsule 13, the door opened to get in is closed, and a switch provided in the escape capsule 13 is pushed. When the switch is pressed, the valve 17 is opened, and the high-pressure air filled in the high-pressure gas storage tank 16 is ejected at once into the space S formed on the lower surface side of the escape capsule 13. .
The high-pressure air ejected into the duct 12 expands so as to expand the space S, and the escape capsule 13 is instantaneously moved from the engine room 3 toward the escape deck 2.
The escape capsule 13 that moves vigorously toward the escape deck 2 (toward the upper end of the duct 12) is gently stopped at the escape deck 2 because its kinetic energy is absorbed by the spring 14. The magnetic body provided on the upper end surface of the escape capsule 13 is attracted by the permanent magnet 15 attached to the lower end surface of the spring 14, and the escape capsule 13 continues to stop at the escape deck 2.
When the escape capsule 13 stops at the escape deck 2, the door of the escape capsule 13 is opened again and descends from the escape capsule 13, and a lifeboat, an escape shooter, etc. are installed on the deck of the escape deck 2. It moves horizontally until then, and finally escapes outboard using a lifeboat or escape shooter.

By using such a ship escape device 10, an occupant working in the engine room 3 in an emergency can evacuate to the escape deck 2 instantaneously, thereby preventing escape delay.
Also, when moving from the engine room 3 to the escape deck 2 in an emergency, it is not necessary for the occupant to rush up and down the narrow and steep stairs (or ladder) 5. This can prevent the passenger from evacuating safely without injury.
Furthermore, since such a ship escape device 10 can be used even if the hull is largely inclined toward the port side or starboard side, it is possible to reliably prevent the passenger from being delayed.

2nd Embodiment of the escape apparatus for ships by this invention is described using FIG.
FIG. 2 is a diagram showing a second embodiment of the ship escape device according to the present invention, and is a schematic longitudinal section cut along a plane orthogonal to the bow tail line (keel line) of the ship 20 as in FIG. 6 described above. FIG.
The ship escape device 21 in the present embodiment includes a tunnel 22, a self-propelled underwater vehicle 23, a door 24, a high-pressure gas storage tank (discharge means) 25, a pipe (discharge means) 26, and a valve (discharge). (Means) 27 as a main element.

The tunnel 22 is a hollow cylindrical member that extends straight from the engine room 3 to the opening 28 a provided on the starboard side outer plate 28 in the horizontal direction (left-right direction) of the ship 20.
The self-propelled underwater vehicle 23 is a hollow, substantially cylindrical container configured to be movable in the tunnel 22, and a plurality of passengers (mainly engineer / engineer) can be carried inside the container. Yes. In addition, a fixed-pitch propeller (FPP) 23a, and a rudder and an elevator (not shown) are provided at the rear end (left side in the figure) of the self-propelled underwater vehicle 23. ) Can be navigated freely.
As the door 24 collides with the front end portion of the self-propelled underwater vehicle 23, the periphery thereof is removed from the inner wall surface of the tunnel 22, and the door 24 is thrown out of the ship (ie, underwater) together with the self-propelled underwater vehicle 23. It has become.

The high-pressure gas storage tank 25 is filled with, for example, high-pressure air compressed by an air compressor (not shown) or high-pressure nitrogen gas.
The pipe 26 communicates the high-pressure gas storage tank 25 and the valve 27, and the high-pressure air in the high-pressure gas storage tank 25 is formed on the rear side of the self-propelled underwater vehicle 23 via the valve 27. It is for guiding into the space S1.
The opening of the valve 27 is instantaneously fully opened when a switch (not shown) provided in the self-propelled underwater vehicle 23 is pressed, and the high pressure gas storage tank 25 is thereby filled. The high-pressure air that has been used is ejected at once into the space S <b> 1 formed on the rear side of the self-propelled underwater vehicle 23.

Below, the usage method of this ship escape device 21 is demonstrated.
When a crew member working in the engine room 3 needs to leave the ship, the crew member in the engine room 3 is located at a place where the self-propelled underwater vehicle 23 is installed (in this embodiment, the starboard side of the engine room 3). After assembling and confirming the personnel call and carrying items (for example, engine diary), the door provided at the entrance and exit of the self-propelled underwater vehicle 23 is opened to enter the self-propelled underwater vehicle 23. Get in.
When all the escapers get into the self-propelled underwater vehicle 23, the door opened to get in is closed, and a switch provided in the self-propelled underwater vehicle 23 is pushed. When the switch is pressed, the valve 27 is opened, and the high-pressure air filled in the high-pressure gas storage tank 25 is blown into the space S <b> 1 formed on the rear side of the self-propelled underwater vehicle 23 at a stretch. It will be.
The high-pressure air ejected into the tunnel 22 expands so as to expand the space S1, and instantaneously moves the self-propelled underwater vehicle 23 from the engine room 3 toward the opening 28a.
The self-propelled underwater vehicle 23 thrown out into the water together with the door 24 through the opening 28a floats on the water surface by the crew maneuvering, and the escape to the outside of the ship is completed.

By using such a ship escape device 21, an occupant working in the engine room 3 in an emergency can escape to the outside of the ship instantaneously, and escape delay can be prevented.
Also, when evacuating from the engine room 3 in an emergency, it is not necessary for the crew to rush up the narrow and steep stairs (or ladder) 5 to prevent the stairs from being stepped out or falling off the stairs. The crew can evacuate safely without being injured.
Furthermore, since such a ship escape device 21 can be used even if the hull is largely inclined toward the port side or starboard side, it is possible to reliably prevent the passenger from escaping.

3rd Embodiment of the escape apparatus for ships by this invention is described using FIG.
FIG. 3 is a diagram showing a third embodiment of the ship escape device according to the present invention, and is a schematic longitudinal section cut along a plane orthogonal to the bow tail line (the keel line) of the ship 30 as in FIG. 6 described above. FIG.
The ship escape device 31 in this embodiment includes tunnels 32a and 32b, escape capsules 33a and 33b, a high-pressure gas storage tank (discharge means) 34, a pipe (discharge means) 35, and a valve (discharge means) 36a. 36b as main elements.

The tunnel 32 a is a hollow cylindrical member that extends straight from the engine room 3 to the opening 28 a provided in the starboard side outer plate 28 in the horizontal direction (left-right direction) of the ship 30. On the other hand, the tunnel 32b is a hollow cylindrical member that extends straight from the engine room 3 to the opening 29a provided in the port side outer plate 29 in the horizontal direction (left-right direction) of the ship.
The escape capsules 33a and 33b are hollow cylindrical containers configured to be movable in the tunnels 32a and 32b, respectively, so that a plurality of passengers (mainly engineer / engineer) can get inside. It has become.

The high-pressure gas storage tank 34 is filled with high-pressure air compressed by an air compressor (not shown).
The pipe 35 communicates the high-pressure gas storage tank 34 and the valves 36a and 36b, and the high-pressure air in the high-pressure gas storage tank 34 is formed on the rear side of the escape capsule 33a via the valve 36a. It is for guiding into S2 or space S3 formed on the rear side of escape capsule 33b through valve 36b.
The opening of the valve 35a is instantaneously fully opened when a switch (not shown) provided in the escape capsule 33a is pressed, and the high pressure gas storage tank 34 is thereby filled. High-pressure air is ejected at a stretch into the space S2 formed on the rear side of the escape capsule 33a.
On the other hand, the opening of the valve 35b is instantaneously fully opened when a switch (not shown) provided in the escape capsule 33b is pushed, so that the high pressure gas storage tank 34 is filled. The high-pressure air that has been discharged is ejected at once into the space S3 formed on the rear side of the escape capsule 33b.

Below, the usage method of this ship escape device 31 is demonstrated.
When an occupant working in the engine room 3 needs to leave the ship, the occupant in the engine room 3 may, for example, tilt the hull or the situation around the ship (for example, before the escape capsules 33a and 33b are discharged). Depending on whether there is an obstacle (whether there is a quay or a rock or a sunken ship), either one of the escape capsule 33a or the escape capsule 33b (in this embodiment, the starboard side of the engine room 3) Or on the port side), and after confirming personnel call and carrying items (for example, engine diary), open the door provided at the entrance of the escape capsule 33a (or escape capsule 33b), Get into the escape capsule 33a (or escape capsule 33b).
When all the escapers have entered the escape capsule 33a (or the escape capsule 33b), the door opened for entry is closed, and a switch provided in the escape capsule 33a (or the escape capsule 33b) is pushed. When the switch is pressed, the valve 36a (or valve 36b) is opened, and the high-pressure air filled in the high-pressure gas storage tank 34 is formed behind the escape capsule 33a (or escape capsule 33b). It will be ejected at once in the space S2 (or in the space S3).
The high-pressure air ejected into the tunnel 32a (or tunnel 32b) expands so as to expand the space S2 (or space S3), and the escape capsule 33a (or escape capsule 33b) is opened from the engine room 3 to the opening. It is instantaneously moved toward 28a (or opening 29a).
The escape capsule 33a (or escape capsule 33b) released into the water through the opening 28a (or the opening 29a) floats on the water surface by its own buoyancy, and the escape to the outside of the ship is completed.

By using such a ship escape device 31, an occupant working in the engine room 3 in an emergency can escape to the outside of the ship instantaneously, and escape delay can be prevented.
Moreover, in the ship escape device 31 according to the present embodiment, it is possible to escape from either the starboard side or the port side, so that it is possible to escape to the optimum side according to the situation around the ship. .
Furthermore, when evacuating from the engine room 3 in an emergency, it is not necessary for the crew to rush up the narrow and steep stairs (or ladder) 5 to prevent the stairs from being stepped out or falling off the stairs. The crew can evacuate safely without being injured.
Furthermore, since such a ship escape device 31 can be used even if the hull is largely inclined toward the port side or starboard side, it is possible to reliably prevent the passenger from being delayed.

4th Embodiment of the escape apparatus for ships by this invention is described using FIG.
4A and 4B are diagrams showing a ship escape device according to a fourth embodiment of the present invention. As in FIG. 5 described above, FIG. 4A is a plan view of the ship 40 and FIG. 4B is a right side view of the ship 40. is there.
Note that the same members as those described so far in FIG. 4 are denoted by the same reference numerals, and the description thereof will be omitted because it is redundant.

The ship escape device 41 according to the present embodiment is particularly applicable to ship types (for example, passenger ships and ferries) on which passengers (passengers) board, in addition to crew members on board the ship 40. The basic idea of the invention is the same as that of the third embodiment described above.
In the third embodiment, escape capsules 33a and 33b provided in the engine room 3 are configured to be released to the outside of the ship. The guest room (living room) 42 is different from that of the third embodiment in that it is released to the outside of the ship.

Such a ship escape device 41 is preferably applied to the cabin 42 located on a deck on an upper floor or a deck on a lower floor than the escape deck 2.
Further, it is more preferable that the ship escape device 41 is provided for the cabin 42 that is separated from the engine room 3 or the kitchen (not shown) that may cause a fire. By providing such a ship escape device 41 in the engine room 3 or the cabin 42 that is likely to cause a fire, the inflow of air to the fire place can be prevented and the spread of fire can be prevented. .
Furthermore, it is more preferable that the cabin 42 is provided with a propulsion device for water movement (for example, a propeller propulsion device used for a small boat, a water jet propulsion device used for a water bike, etc.). is there. By providing such a propulsion device in the cabin 42, it becomes possible to navigate freely on the surface of the water, and the cabin 42 released to the outside of the ship plays the role of the conventional lifeboat 4.

Next, a method of using the ship escape device 41 will be described.
When a passenger resident in the ship 40 needs to leave the ship, the passenger in the ship 40 is provided with his / her cabin 42 provided with the ship escape device 41 or the ship escape device 41 located on the same level. Enter another person's room 42 and prepare to escape.
When an escape person gets in the guest room 42, a switch provided in the guest room 42 is pushed. When the switch is pressed, the valve (exhaust means) is opened, and the high-pressure air filled in the high-pressure gas storage tank (exhaust means) is blown into the space formed on the rear side of the passenger compartment 42 at once. It will be.
The high-pressure air ejected into the recess (corresponding to the duct in the second and third embodiments) that accommodates the guest room 42 expands so as to expand the space, and configures the guest room 42 as a residential area. It moves instantaneously from the superstructure to the opening.
The guest room 42 thrown out of the ship through the opening part floats on the water surface due to its own buoyancy, and the escape to the outside of the ship is completed.

By using such a ship escape device 41, in the event of an emergency, passengers resident in the ship can escape to the outside of the ship in an instant, and escape delay can be prevented.
Further, in the ship escape device 41 according to the present embodiment, it is possible to escape from either the starboard side or the port side, so the situation around the ship (for example, before the living room 42 is released, You can escape to the optimum side according to the obstacles (whether or not there are quays or rocks).
Furthermore, when escaping from the ship to the outside of the ship in an emergency, it is not necessary for the passenger to rush up and down the narrow and steep stairs, so it is possible to prevent the stairs from being stepped out or falling from the stairs. Yes, passengers can evacuate safely without injury.
Furthermore, since such a ship escape device 41 can be used even if the hull is largely inclined toward the port side or starboard side, it is possible to reliably prevent passengers from being delayed.

In addition, it is desirable that the self-propelled underwater vehicle 23, the escape capsules 33a and 33b, and the cabin 42 are equipped with equipment such as a rescue signal transmitter, portable food, drinking water, and medicine.
As a result, rescue can be requested from ships navigating in the vicinity or the Japan Coast Guard, and the life of escaped persons can be maintained until rescued, and injured persons can be treated.

Further, in the fourth embodiment, the description has been given of the case where the cabin 42 is discharged from the upper structure by the air pressure from the upper structure constituting the residential area, but the present invention is not limited to such a method. For example, the cabin 42 may be pulled out of the upper structure using an existing crane or the like, and the cabin 42 may be lowered onto the water surface.
As a result, the high-pressure gas storage tank, the piping, and the valve for releasing the cabin 42 to the outside of the ship can be deleted, the manufacturing cost can be suppressed, and the high-pressure gas storage tank, the piping, and the valve can be suppressed. Maintenance and inspection work can be eliminated.

Further, as described above, the guest room 42 is not necessarily released one room at a time, and may be configured to jump out together with adjacent rooms, for example, every two rooms or three rooms together.
Thereby, the number of high-pressure gas storage tanks and valves can be reduced, and the manufacturing cost can be reduced.

  Furthermore, the present invention is not limited to the above-described embodiment, and for example, any one of the first to third embodiments and the fourth embodiment may be applied in combination. You can also.

It is a figure which shows 1st Embodiment of the escape apparatus for ships by this invention, Comprising: It is a longitudinal cross-sectional view of the ship provided with the said escape apparatus for ships. It is a figure which shows 2nd Embodiment of the escape apparatus for ships by this invention, Comprising: It is a longitudinal cross-sectional view of the ship provided with the said escape apparatus for ships. It is a figure which shows 3rd Embodiment of the escape apparatus for ships by this invention, Comprising: It is a longitudinal cross-sectional view of the ship provided with the said escape apparatus for ships. It is a figure which shows 3rd Embodiment of the escape apparatus for ships by this invention, Comprising: (a) is a top view of the ship provided with the said escape apparatus for ships, (b) is a right view. It is a figure which shows the ship provided with the conventional escape apparatus for ships, Comprising: (a) is a top view, (b) is a right view. It is VI-VI arrow sectional drawing of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Ship 2 Escape deck 3 Engine room 10 Ship 11 Ship escape device 12 Duct 13 Escape capsule 14 Spring (buffer member)
15 Permanent magnet 16 High-pressure gas storage tank (push-up means)
17 Valve (push-up means)
20 Ship 21 Ship Escape Device 22 Tunnel 23 Self-propelled Underwater Vehicle (Escape Capsule)
25 High-pressure gas storage tank (discharge means)
27 Valve (Discharge means)
28 starboard side outer plate 28a opening 29 port side outer plate 29a opening 30 ship 31 ship escape device 32a tunnel 32b tunnel 33a escape capsule 33b escape capsule 34 high pressure gas storage tank (discharge means)
36a Valve (discharge means)
36b Valve (discharge means)
40 Ship 41 Ship Escape Device 42 Guest Room (Living Room)

Claims (12)

A ship escape device used to evacuate from a ship,
A duct communicating with the engine room and the escape deck; an escape capsule configured to be movable in the duct; and a push-up means for pushing the escape capsule from the engine room toward the escape deck. Escape device for ships characterized.   The push-up means has a high-pressure gas storage tank and a valve, and when the valve is opened, the gas in the high-pressure gas storage tank is ejected into the duct located below the escape capsule. The ship escape device according to claim 1, wherein the ship escape device is configured as described above.   The escape device for a ship according to claim 1, wherein a buffer member is provided inside the upper end of the duct.   The ship escape device according to claim 3, wherein a magnetic material is provided on an upper end surface of the escape capsule and a permanent magnet is provided on a lower end surface of the buffer member. A ship escape device used to evacuate from a ship,
A tunnel extending horizontally from an engine room toward an opening provided in the port side outer plate of the ship and / or an opening provided in the starboard side outer plate of the ship, and configured to be movable in the tunnel A ship escape device comprising: the escape capsule that has been discharged; and a discharge means that discharges the escape capsule from the engine room through the opening to the outside of the ship.   The discharge means has a high-pressure gas storage tank and a valve, and when the valve is opened, the gas in the high-pressure gas storage tank is ejected into the tunnel located behind the escape capsule. The marine escape device according to claim 5, wherein the marine escape device is configured as described above.   The ship escape device according to claim 6, wherein the escape capsule is configured as a self-propelled underwater vehicle. A ship escape device used to evacuate from a ship,
A recess provided in a horizontal direction in an upper structure constituting a living area of the ship; a living room housed in the recess; and a discharge means for discharging the living room from the inside of the recess to the outside of the ship. A marine escape device characterized by that.   The discharge means has a high-pressure gas storage tank and a valve, and when the valve is opened, the gas in the high-pressure gas storage tank is ejected into the recess located behind the living room. It is comprised as follows, The escape apparatus for ships of Claim 8 characterized by the above-mentioned.   The ship escape device according to claim 8 or 9, wherein a propulsion device for water movement is provided in the living room.   11. The rescue signal transmitter, portable food, drinking water, medicines, and other equipment are provided in the escape capsule or in the living room, according to any one of claims 1 to 10. Ship escape device.   A marine vessel comprising the marine vessel escape device according to any one of claims 1 to 11.

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