KR101763076B1 - System of operating rope ladder for emergency escape of ship - Google Patents

Abstract

[TECHNICAL FIELD / SOLUTION]
The present invention relates to a line ladder expansion system for emergency escape of a ship, in which a passenger of a large cruise ship or a passenger ship evacuates quickly and safely when the ship is sunk, sunk or flooded due to an accident. This is to solve the problem that many human accidents occur due to the failure.
[Solution]
The line escape ladder expansion system for a ship according to the present invention comprises an emergency ladder box arranged on one or both sides of a door, a passenger compartment, a deck, a restaurant, a common room, or an exit of a ship; A string ladder fixed to one side of the emergency string ladder compartment in a zigzag form on the inner string of the emergency string ladder compartment; And a push plate disposed at an inner rear of the emergency ladder compartment and pushing the line ladder outward while advancing by a pneumatic cylinder or a motor.
[Benefit]
According to the present invention, when the ship sinks while abruptly tilting to one side, the emergency ladder box arranged next to the door or the emergency exit is opened and the line ladder is automatically opened so that the passenger and the crew in the ship can quickly You can escape.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an emergency escape ladder,

More particularly, the present invention relates to a ladder extending system for emergency escape of a ship. More particularly, the present invention relates to a ladder extending system for emergency escape of a ship, in which, when a boat sank while abruptly inclining due to collision, stranding or flooding, The present invention relates to an emergency escape ladder expansion system for a ship.

In general, a ship is a means of transporting large quantities of cargo or passengers by sea or used for fishing, and in the case of medium and large sized ships over a certain size, And thus it is utilized for various purposes.

In the case of such a ship, the ship may sink or be damaged due to a collision with a ship, a natural disaster such as a typhoon, or an accident caused by a structural defect or overload of the ship. It is exposed.

In particular, in the case of medium and large sized ships, the independent spaces such as engine room, crew room, cabin, etc. inside the hull are connected with complicated passageways, so that if the seawater flows into the hull due to inundation or stranding, do.

Accordingly, in the past, a vessel immersion monitoring apparatus has been proposed in order to allow a passenger and a crew to quickly evacuate from the inside of the hull when sinking or breakage of the vessel occurs.

As an example, Korean Registered Utility Model No. 20-0417538 discloses a vessel immersion monitoring apparatus. A water sensing sensor provided on the lower side of the hull for sensing moisture; a cradle for supporting the water sensing sensor at a position spaced apart from the bottom of the hull by a predetermined height; And an alarm means configured to display an alarm signal in the form of voice or light when the water level is detected from the water sensor.

However, when the inside of the ship is flooded, the water immersion alerting device is provided with a water detecting sensor on the lower side of the ship, so that the alarm signal is displayed in the form of voice or light, There is a problem that the boarding passengers or passengers residing inside the hull can not guide the direction of the entrance so that the escape can be facilitated.

In addition, when the ship does not slowly flood and suddenly hits the ship to the left or right side, it can not detect whether the ship is submerged. In addition, by using expensive parts such as an electronic water sensor and a controller, There is also a problem of high unit price.

In addition, if the hull suddenly tilts to one side due to an accident, such as a seaway incident on April 16, 2014, the emergency door or door will be placed on the ceiling or flooded into the water, There was a problem that many human accidents occurred because they could not get out.

Therefore, it is in urgent need for a way to safely evacuate passengers and crew members when the ship sinks and sinks or a fire occurs. Especially, in the case of cruise ships or luxury cruise ships with many passengers, countermeasures are very urgent in order to ensure the safety of passengers.

Published Korean Utility Model No. 20-2014-0001952 (Published Apr. 03, 2014)

SUMMARY OF THE INVENTION In order to solve the above-described problems, an object of the present invention is to provide an emergency ladder box next to a door of a cabin, a cabin passage, a deck, a restaurant, And to propose a system for evacuating the ships' escape ladder for evacuation.

Another object of the present invention is to arrange a ladder box next to a door of an existing ship cabin, a cabin passage, a deck, a dining room, a rest room, or the like, so that a passenger and a crew can quickly evacuate This is to propose an emergency ladder deployment system for emergency escape of a ship.

Another object of the present invention is to provide an emergency lane ladder installed next to a door of a cabin, a cabin passageway, a deck, a restaurant, a rest room, or an emergency exit lane in an emergency situation in which the ship is suddenly inclined or overturned, To allow the passengers and seafarers to evacuate quickly, thereby providing a system for evacuating the ship's escape ladder.

In accordance with another aspect of the present invention, there is provided an emergency lane ladder, comprising: a push plate of a emergency ladder compartment disposed in a ship when the emergency switch is pressed in the cockpit in an emergency in which the ship abruptly inclines or sinks; And to open the door and deploy the ladder of the ship by pushing out the ladder out of the ladder while advancing by the ladder.

Another object of the present invention is to provide an emergency ladder type pusher which is provided with an emergency ladder case pushing button when an emergency switch installed on a wall surface of a cabin, a cabin passageway, a deck, a restaurant, The present invention proposes a system for expanding a ladder of an emergency escape ladder of a ship in which a push plate is advanced by a pneumatic cylinder or motor while pushing out a line ladder to open a door and deploy a ladder.

Another aspect of the present invention is to provide an emergency escape ladder expansion system for a ship that automatically outputs an escape announcement broadcast stored in advance through a speaker when an emergency situation of a ship occurs.

Another technical problem to be solved by the present invention is to provide an emergency escape ladder expansion system for a ship which guides a door to a door or an emergency exit while flashing the emergency exit guide lamp installed in the direction of a door or an emergency exit I have to.

Another aspect of the present invention is to provide an emergency escape ladder expansion system for a ship that automatically transmits a rescue signal when an emergency situation occurs in a ship.

The solution to the problem of the present invention is not limited to those mentioned above, and other solutions not mentioned can be clearly understood by those skilled in the art from the following description.

As a means for solving the above-mentioned technical problems, the ship escape line ladder expanding system according to the present invention is arranged in a ship cabin, a cabin passage, a deck, a restaurant, An emergency ladder comprising: a hollow space formed therein; a door disposed at an opening in the front thereof so as to be openable and closable; A string ladder having one side fixed to the inside of the emergency string ladder compartment and being mounted in a zigzag form with a footrest or a foot pedestal mounted on the pedestal and having a foot leg or a pedestal connected horizontally between two strings; A cockpit emergency switch disposed in a cockpit of the ship, the cockpit emergency switch operating all of the push plates of the emergency ladder compartment to open all the ladder together with opening of the door; The emergency ladder includes a ladder and an emergency ladder. The emergency escape ladder includes a ladder and a ladder. The emergency escape ladder includes a ladder, a push plate; A communication unit for automatically transmitting a rescue signal when an emergency situation of the ship is detected by a sensor installed on the ship; And the pushing plate of the emergency ladder can be operated by the cockpit emergency switch so that the ladder is pushed out of the cradle while the door is opened and all of the ladder is expanded. When the emergency situation of the ship is detected by the sensor, And a control unit for controlling the automatic transmission of the rescue signal through the communication unit.
The emergency escape ladder expansion system of the ship is provided with a emergency switch installed on a wall surface of a place where the emergency ladder ladder is disposed and operating the push plate to deploy the ladder along with opening of the door And the like. At this time, the control unit may be configured to open the push ladder by pushing the door by opening the push plate by operating the pneumatic cylinder or motor by the emergency switch.
The ship escape ladder expansion system of the ship may further include a tilt sensor for sensing a tilt of the ship. At this time, if the inclination value of the hull detected by the inclination sensor has a value greater than a reference value, the control unit operates the pneumatic cylinder or the motor to advance the push plate so that the line ladder is opened while pushing the door .

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According to the present invention, it is possible to arrange emergency ladder boxes next to doors and doors of cabins, cabin passageways, decks, restaurants, rest rooms, and the like so that passengers and crews on board the ship can quickly evacuate There is an effect that can be done.

In addition, by arranging the emergency lane ladder device of the ship next to the door of the existing ship, the cabin passage, the deck, the restaurant, the rest room, or the emergency exit, the passengers and the crew in the emergency when the ship leans or sinks to one side quickly There is an effect that can be evacuated.

In an emergency situation where the ship is inclined or overturned, the ladder is automatically opened at the entrance of the cabin, the cabin, the deck, the restaurant, the common room, or the emergency ladder box next to the emergency exit. As a result, You can evacuate quickly.

In emergency situations where the ship suddenly tilts or sinks, when the emergency switch is pressed in the cockpit, the push plate of the emergency ladder box arranged in the ship is advanced by the pneumatic cylinder or the motor and the ladder is pushed out, The passengers and crew on board can evacuate quickly by opening a ladder.

In addition, when an emergency switch is installed on the wall of a cabin, a cabin passage, a deck, a dining room, or a common room, the push plate of the emergency ladder box is advanced by a pneumatic cylinder or a motor when the vessel is suddenly inclined or sunk in an emergency. The passengers and the crew can be quickly evacuated by pushing the ladder out and opening the door and expanding the ladder.

In addition, when the emergency situation of the ship occurs, the escape announcement broadcast stored in advance through the speaker is automatically outputted, so that the passenger and the crew can be quickly evacuated.

Also, in case of an emergency situation of the ship, the passengers and the crew can be quickly evacuated by guiding the exit door or emergency exit guide lamp to the entrance and emergency exit.

In addition, the structural signal can be automatically transmitted by radio when an emergency situation of a ship occurs, so that a quick structure can be achieved.

The effects of the present invention are not limited to those mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the following description.

1 to 10 are views showing a ship ladder expanding system for emergency escape of a ship according to a first preferred embodiment of the present invention,
1 is a view showing an example of a passenger ship,
2 is a view showing an emergency ladder box 100 disposed next to the door 23 of the cabin 20,
3 is a view showing a state where an emergency string ladder box 100 is installed next to a deck door 33 of a cabin hallway 30,
4 is a view showing a state in which an emergency ladder box 100 is installed next to the emergency exit 43 or the deck door 33 of the deck 30,
5 is an internal construction view of the emergency ladder box 100,
6 is a side view of the emergency ladder box 100,
7 is a view illustrating an operation of the emergency ladder box 100 by the pneumatic cylinder 121,
8 is a view illustrating an operation of the emergency ladder box 100 by the motor 123,
Fig. 9 is a diagram showing the configuration of the pinion 124 and the rack 125 of Fig. 8,
10 is a block diagram of a line ladder expansion system for emergency escape of a ship according to the present invention.
11 to 13 are views showing a ship ladder expanding system for emergency escape of a ship according to a second preferred embodiment of the present invention,
11 is a view showing an emergency ladder box 100 disposed next to the door 23 of the cabin 20,
12 is a view showing a state in which an emergency ladder box 100 is installed next to a deck door 33 of a cabin hallway 30,
FIG. 13 is a block diagram of a line ladder expanding system for emergency escape of a ship according to the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly explain the present invention in the drawings, parts not related to the description are omitted, and like parts are denoted by similar reference numerals throughout the description of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

A first embodiment of a ship ladder expansion system for emergency escape of a ship

1 to 10 are views showing a ship ladder expanding system for emergency escape of a ship according to a first preferred embodiment of the present invention.

2 is a view showing an emergency ladder box 100 disposed next to a door 23 of a cabin 20 and FIG. 3 is a view showing a cabin hall 4 shows an emergency ladder 100 (100) installed next to the emergency exit (43) or deck door (33) of the deck (30) Fig.

6 is a side view of the emergency ladder box 100 and FIG. 7 is a side elevation view of the emergency ladder box 100 according to the pneumatic cylinder 121. FIG. 5 is a side view of the emergency ladder 100. FIG. FIG. 8 is an operational example of the emergency ladder box 100 by the motor 123, and FIG. 9 is a configuration diagram of the pinion 124 and the rack 125 of FIG.

10 is a block diagram of a line ladder expansion system for emergency escape of a ship according to the present invention.

1 to 4, the first embodiment of the emergency escape ladder-expanding system of the present invention comprises a cabin 20, a cabin passage 30, a deck 40, a dining room, a common room And an emergency ladder box 100 disposed on one or both sides of an exit door or an emergency exit and having a line ladder 130 disposed therein.

The emergency ladder cabinet 100 includes a box-shaped body 101 (see FIG. 5) having a space therein, a cradle 102 disposed horizontally on the inner wall of the body 101, A door 110 which is opened and closed by a magnet 115 at the front of the body 101 and one end of which is fixed to the inside of the body 101 and a footrest 132 or a footrest is mounted on the cradle 102 in a zig- And the door is opened by pushing the ladder 130 outward while being advanced by a pneumatic cylinder or motor so as to open the door ladder 130 And a push plate 120 for expanding the push plate 120.

The emergency lanyard box 100 may be provided with a door 110 openable and closable in front. The door 110 may be configured to be rotatable by a hinge (111 in FIG. 5) on one side of the emergency ladder box 100. 2 to 3, the door 110 is provided with a sign 114 at the upper part of the front surface thereof, a transparent window 112 at the opening below the sign 114, The handle 113 can be constructed. Here, the sign 114 indicates a phrase such as an emergency line ladder, an emergency line ladder, or the like.

As shown in FIGS. 6 to 8, the cradle 102 may be configured such that one side thereof is fixed to the inner rear surface of the emergency ladder ladder case 100 to maintain a horizontal state when viewed from the side. The cradle 102 is for storing the stem ladder 130, and may be formed in the form of a pipe, a bar, or a plate.

The cradle 102 may be fixed to a rear surface of the emergency ladder 100, and may be fixed at a predetermined position of the upper ladder. Also, the holder 102 may be formed by bending the other side at a predetermined inclination angle. The reason for this is to provide the same function as the bass stop so that the stem ladder 130 does not flow down from the cradle 102 when the ship is normally shaken by waves.

The door 110 may have a magnet 115 disposed at an inner corner portion thereof opposite to the hinge 111. The magnet 115 opens and closes the door 110 to the emergency ladder box 100 by a magnetic force. At this time, the magnet 115 may be disposed on both the inside of the door 110 and the inside of the emergency ladder box 100, or may be disposed on only one side.

One end of the line ladder 130 is fixed to the inside of the emergency ladder box 100, and the ladder 130 can be mounted in a zigzag shape by hanging the footrest 132 or the footrest.

The reason why the string ladder 130 is stacked in zigzag form is that when the hull is inclined to one side and the emergency situation occurs, the door 110 is automatically opened and the inner string ladder 130 is poured out, . In order to allow the passenger or crew to directly open the door 110 and take out the ladder 130, the ladder 130 can be spread well.

The string ladder 130 may include a pair of strings 131 disposed vertically on both sides and a footrest 132 disposed horizontally at predetermined intervals between the strings 131. [ At this time, the string ladder 130 may be composed of a footstock or a footstick instead of the footstrap 132.

The string ladder 130 may be composed of rope, wire, PVC, or nylon. At this time, the footrest line 132 serving as a ladder for the person to climb the foot can be made of the same material as the ladder line 131. On the other hand, a rod or plate made of aluminum, stainless steel or plastic may be used as a footrest of a ladder.

One end of the string ladder 130 may be fixed to the inside of the emergency string ladder case 100 by a fixing member (not shown). At this time, the fixing member may be formed by using bolts and nuts, or by using a fitting pin or a locking beaner (not shown).

The emergency lanyard 130 is installed in a staggered manner on the ladder 102 of the emergency ladder 100. The ladder 130 is fixed to the inner wall on the rear side of the emergency ladder 100, . At this time, the emergency ladder compartment 100 may be formed with a cut-out surface (not shown) at the rear so that one side of the line ladder 130 can be fixed to the inner wall of the fixing member (not shown).

At the other end of the string ladder 130, a pull string 133 may be connected to a predetermined length. The pulling string 133 pulls the pulling string 133 when the stringing ladder 130 can not be fully deployed so that the stringing ladder 100 is fully opened in the emergency stringing ladder 100 . The pulling string 133 may be composed of rope, wire, nylon, or PVC.

In addition, a weight 134 may be installed at the end of the pulling string 133. When the door 110 of the emergency lanyard 100 is opened, the weight 134 falls out of the ladder by the inclination of the hull, and the weight 131 and the ladder 133, (130). For this, the weight 134 may be formed of a material such as aluminum, lead, or metal, and may have a predetermined weight.

The push plate 120 may be disposed behind the interior of the emergency ladder box 100 to be movable forward and backward. The push plate 120 is pushed out by pushing out the stem ladder 130 while advancing by a pneumatic cylinder (121 in Figs. 6 and 7) or a motor (123 in Fig. 8) And develops the ladder 130.

6 and 7, the push plate 120 is moved forward by the shaft 122 of the pneumatic cylinder 121 from the inner rear of the emergency ladder box 100, And can be configured to be reversible. At this time, the pneumatic cylinder 121 may be disposed behind the emergency ladder box 100, and the pneumatic cylinder 121 (not shown) may be connected to the emergency ladder ladder 100 through an axis insertion hole (not shown) May be connected to the push plate 120 by inserting an axis 122 of the push plate 120.

As another example, the pneumatic cylinder 121 and the push plate 120 may be formed at the inner rear of the emergency ladder box 100.

In addition, the present invention may be configured by using a hydraulic cylinder instead of the pneumatic cylinder 121.

The pneumatic cylinder 121 is actuated by a detection signal of a tilt sensor 150 (to be described later), a cockpit emergency switch 170 and an emergency switch (230 in FIG. 13) So that the string ladder 130 is pushed outward.

8 and 9, the push plate 120 may be configured to be capable of being advanced and retracted by the motor 123 at the rear inner side of the emergency line ladder box 100 have. At this time, the motor 123 may be disposed behind the emergency ladder box 100. A pinion gear 124 is connected to the shaft of the motor 123 to move the rack 125 forward and backward. The rack 125 is inserted through an axial port (not shown) formed on the rear surface of the emergency ladder box 100 and connected to the push plate 120. Therefore, the push plate 120 can be moved forward and backward according to the operation of the motor 123.

As another example, the motor 123, the pinion 124, the rack 125, and the push plate 120 may be formed at the inner rear of the emergency ladder box 100.

The motor 123 is operated by a detection signal of a tilt sensor 150 (to be described later) (to be described later), a cockpit emergency switch 170 and an emergency switch (230 in FIG. 13) to control the push plate 120 And is advanced by pushing out the string ladder 130 outward.

The emergency string ladder compartment 100 is connected to the pneumatic cylinder 121 or the air conditioner by the detection signal of the tilt sensor (150 in Fig. 10), the cockpit emergency switch 170, The motor 123 is actuated to advance the push plate 120 and push the ladder 130 out.

Here, the door 110 is opened by the ladder 130, which is pushed outward by the push plate 120. At this time, it is preferable that the magnetic force of the magnet 115 closing the door 110 is configured such that the door 110 is opened by a predetermined force.

The emergency string ladder compartment 100 may be installed on one or both walls or the floor of the cabin 20, the cabin passageway 30, the deck 40, the door of the dining room, the rest room, or the exit. At this time, the emergency ladder compartment 100 may be installed outside the wall, or may be installed inside the wall.

2 shows an example in which the emergency string ladder compartment 100 is installed on both sides of the doorway 23 of the cabin 20.

A wall attachment handle 25 is disposed on both sides of the door 23 of the cabin 20 and a wall attachment handle 26 is disposed directly above the emergency string ladder housing 100. It is not easy for the wall-mounting handles 25 and 26 to escape to the door 23 in a state where the hull is inclined when a passenger in the cabin 20 climbs up the ladder 130. Therefore, So that it can be easily gripped by the wall-attaching handles 25 and 26 to exit the door 23.

An emergency exit indicator 24 is disposed above the door 23 of the cabin 20 and a speaker 140 is provided on one wall. The speaker 140 automatically outputs an escape announcement broadcast when the ship is in an emergency situation. For example, it can be configured to automatically output an escape announcement broadcast by a signal of various sensors installed in the hull in case of emergency such as sinking while the ship hits one side in an accident, immersion or fire.

Although not shown in the drawing, the cabin 20 may be provided with the door 23 on the wall surface 22 or an emergency exit guide lamp 210 (see FIG. 10) in the direction of the exit. At this time, the emergency exit guide lamp 210 flashes and flashes to the door or the emergency exit when the emergency situation of the ship occurs.

2, reference numeral 21 denotes a cabin floor, and 27, cabin window.

3 shows an example in which the emergency ladder 100 is installed on both sides of the deck door 33 in the cabin passageway 30. [

A wall attachment handle 35 is disposed on both sides of the deck door opening 33 and a wall attachment handle 36 is disposed directly above the emergency string ladder housing 100. When the passengers in the cabin passage 30 ride on the ladder 130, it is not easy for the wall-mounting handles 35 and 36 to escape to the deck door 33 in a state where the hull is inclined Therefore, the wall-mounting handle 35 and the wall-mounting handle 35 facilitate the easy access to the deck door 33.

An emergency exit indicator 34 is disposed above the deck door 33 and a speaker 140 is installed on one wall. 2, the speaker 140 automatically outputs an escape announcement broadcast when the ship is in an emergency situation. For example, it can be configured to automatically output an escape announcement broadcast by a signal of various sensors installed in the hull in case of emergency such as sinking while the ship hits one side in an accident, immersion or fire.

Although not shown in the drawing, the cabin passage 30 may be provided with the deck door 33 on the wall surface 32 or an emergency exit guide lamp 210 (see FIG. 10) in the direction of the exit. At this time, the emergency exit guide lamp 210 flashes and flashes to the door or the emergency exit when the emergency situation of the ship occurs.

3, reference numeral 31 denotes a floor of a cabin passage, and reference numeral 37 denotes a cabin passage window.

4 shows an example in which the emergency string ladder compartment 100 is installed next to the deck door 33 or the emergency exit 43 on the deck 40. [

Wall-mounting handles 45 and 46 are disposed next to the deck door 33 and the emergency exit 43. Since the wall attachment handle 46 is not easy to move toward the deck door 33 in a state where the hull is inclined when a passenger on the deck 40 climbs up the ladder 130, So that the wall-mounting handle 46 can be easily gripped by the user and can be easily guided to the deck door 33.

The emergency ladder compartment 100 on the deck 40 may also be used to house a person in the cabin passageway 30 by inserting an inner ladder 130 into the deck door 33.

The deck (40) is provided with a speaker (140) on one wall surface. 2, the speaker 140 automatically outputs an escape announcement broadcast when the ship is in an emergency situation. For example, it can be configured to automatically output an escape announcement broadcast by a signal of various sensors installed in the hull in case of emergency such as sinking while the ship hits one side in an accident, immersion or fire.

Although not shown in the drawing, the deck 40 may be provided with an emergency exit guide lamp (refer to 210 in FIG. 10) in the direction of the deck opening 33 or the exit 43 on the deck wall. At this time, the emergency exit guide lamp 210 flashes and flashes to the door or the emergency exit when the emergency situation of the ship occurs.

4, reference numeral 41 denotes a deck rail, and 44 denotes an emergency exit window.

Example of construction of line ladder expansion system for emergency escape of ship

10 is a block diagram of a line ladder expansion system for emergency escape of a ship according to the present invention.

The ship's emergency escape ladder expansion system includes an emergency ladder ladder 100, a push plate 120, a pneumatic cylinder 121 or a motor 123, a speaker 140, A tilt detection sensor 150, a memory 160, a cockpit emergency switch 170, an emergency exit guide lamp 210, a communication unit 220, and a control unit 300.

The emergency string ladder compartment 100 is formed in a box shape having a space therein and is disposed on one or both sides of a door of a ship, a cabin passage, a deck, a restaurant, a common room, 130 are stored.

The push plate 120 may be disposed behind the interior of the emergency ladder box 100. The push plate 120 is pushed out by pushing out the stem ladder 130 while advancing by the pneumatic cylinder 121 or the motor 123 so that the door 110 is opened and the stem ladder 130 .

The pneumatic cylinder 121 may be disposed at the rear of the emergency ladder 100. The pneumatic cylinder 121 may be connected to the emergency ladder 100 through an axial port A shaft 122 may be inserted and connected to the push plate 120. Also, as an example, the pneumatic cylinder 121 and the push plate 120 may be formed at the inner rear of the emergency ladder box 100.

The pneumatic cylinder 121 is operated by the cockpit emergency switch 170 to advance the push plate 120 by sensing the tilt sensor 150 of FIG. .

The motor 123 may be disposed behind the emergency ladder box 100. A pinion gear 124 is connected to the shaft of the motor 123 to move the rack 125 forward and backward. The rack 125 is inserted through an axial port (not shown) formed on the rear surface of the emergency ladder box 100 and connected to the push plate 120. Therefore, the push plate 120 can be moved forward and backward according to the operation of the motor 123.

As another example, the motor 123, the pinion 124, the rack 125, and the push plate 120 may be formed at the inner rear of the emergency ladder box 100.

The motor 123 is actuated by the cockpit emergency switch 170 to advance the push plate 120 to open the line ladder 130 by sensing signals from the inclination sensor 150, .

The speaker 140 automatically outputs an escape announcement broadcast stored in advance when an emergency situation of the ship is detected by signals of various sensors including the inclination sensor 150 installed in the ship.

The ship may be configured to detect an emergency situation of the ship by various sensors including the tilt detection sensor 190, a flood detection sensor (not shown), and a fire detection sensor (not shown) installed inside the ship.

The tilt detection sensor 150 is a sensor for detecting the tilt of the hull.

The memory 160 is a storage device for storing an escape announcement broadcast input according to an emergency situation of a ship sensed by various sensors of a ship including the tilt sensor 150. [

The cockpit emergency switch 170 is disposed in the cockpit of the ship and is controllably connected to the pneumatic cylinder 121 or the motor 123 of the emergency lanyard 100 in a wired or wireless manner. The cockpit emergency switch 170 operates the pneumatic cylinder 121 or the motor 123 of the emergency ladder ladder 100 to open all of the door 110 of the emergency ladder box 100 disposed in the ship .

The emergency exit guide lamp 210 is installed on a wall, a ceiling, or a floor in an entrance or exit direction of a cabin 20, a cabin passage 30, a deck 40, a dining room, When the emergency situation of the ship occurs, the emergency exit guide lamp 210 serves to guide the door to the door or the emergency exit while blinking in the direction of the door or the exit.

In addition, the emergency exit guide lamp 210 may be formed in an arrow shape or in the form of an arrow and may be installed on a wall, a ceiling, or a floor in an entrance door of a cabin passage 30, a deck 40, And guide the user to a door or an emergency exit.

The communication unit 220 automatically transmits a rescue signal when an emergency situation occurs in the ship. At this time, the rescue signal may include the name of the ship, the current position information by the GPS, and the cause of the accident (for example, stranding, sinking, etc.).

The control unit 300 operates the pneumatic cylinder 121 or the motor 123 of the emergency ladder box 100 by the cockpit emergency switch 170 so that the emergency ladder ladder 100, The ladder 130 for opening all of the doors 110 of the door 110 is opened.

The control unit 300 senses an emergency situation of the ship by various sensors including the inclination sensor 150 installed on the ship and detects an inclination of the ship when the inclination of the ship detected by the inclination detection sensor 150 exceeds a reference value The ladder 130 for opening all the doors 110 of the emergency ladder box 100 disposed in the ship by operating the pneumatic cylinder 121 or the motor 123 of the emergency ladder ladder 100, .

The control unit 300 automatically outputs the escape announcement broadcast stored in the memory 160 through the speaker 140 and activates the emergency exit guide lamp 210 and transmits the escape announcement broadcast through the communication unit 220 So that the structure signal is automatically transmitted.

A second embodiment of a ship ladder expansion system for emergency escape of a ship

11 to 13 are views showing a ship ladder expanding system for emergency escape of a ship according to a second preferred embodiment of the present invention.

11 is a view showing an emergency ladder box 100 disposed next to the door 23 of the cabin 20 and FIG. 12 is a view showing an emergency ladder 100 placed next to the deck door 33 of the cabin hall 30. FIG. FIG. 13 is a block diagram of a ship escape ladder expansion system according to the present invention.

The second embodiment of the ship escape ladder expansion system of the present invention is characterized in that the ship ladder expanding system of the present invention is constituted such that the ship 20 of the ship 10 and one or both of the doors 23 of the cabin passageway 30, And an emergency ladder 100 disposed in the emergency ladder 100. The emergency ladder 100 is disposed in the emergency ladder 100. The emergency ladder 100 is disposed on the inner wall of the emergency ladder 100. The emergency ladder 100 A door 110 which is opened and closed by a magnet in front of the emergency ladder box 100 and one end of which is fixed inside the emergency ladder box 100 and which is supported in a zigzag form by hanging a footrest or a foot- The ladder 130 and the emergency ladder 100 are disposed at the rear of the ladder compartment 100 and are pushed out of the ladder 130 while being advanced by the pneumatic cylinder 121 or the motor 123, A push plate 120 for opening the ladder 130 and opening the ladder 130, A loudspeaker 140 for automatically outputting an escape announcement broadcast when an emergency situation of the ship is established; and a speaker 140 installed on wall surfaces 22 and 32 of the place where the emergency ladder box 100 is disposed, And an emergency switch (230) for opening the door lid (110) and opening the door ladder (130).

The second embodiment of the ship escape ladder expansion system of the present invention differs from the first embodiment of FIGS. 2 and 3 in that the emergency switch 230 is additionally configured, It is the same as the example.

The emergency switch (230) may be installed on the wall surface (22,32) of the place where the emergency lanyard box (100) is disposed. At this time, the emergency switch 230 may be disposed on wall surfaces 22 and 32 opposite to the emergency lanyard box 100.

The emergency switch 230 is controllably connected to the pneumatic cylinder 121 or the motor 123 of the emergency ladder 100 in a wired or wireless manner. The emergency switch 230 operates the pneumatic cylinder 121 or the motor 123 of the emergency line ladder box 100 to open the door 110 of the emergency ladder box 100 so that the ladder 130 ). The emergency switch 230 may be used when the emergency lanyard 100 requires a ladder 130 in a state where the door 110 is not opened.

The emergency switch 230 may be disposed inside the emergency switch box 220. At this time, the emergency switch box 220 may be configured such that the transparent cover 221 is rotatably opened and closed by a hinge.

The transparent cover 221 of the emergency switch box 220 may be provided with a phrase such as a line ladder emergency switch emergency line ladder switch or the like.

Next, a second embodiment of the ship escape ladder expansion system will be described in detail with reference to FIG.

FIG. 13 is a block diagram of a line ladder expanding system for emergency escape of a ship according to the second embodiment.

13, the emergency lanyard ladder 100, the push plate 120, the pneumatic cylinder 121 or the motor 123, as shown in Fig. 13, A speaker 140, a tilt sensor 150, a memory 160, a cockpit emergency switch 170, an emergency exit guide lamp 210, a communication unit 220, an emergency switch 230 and a control unit 300 Lt; / RTI >

The second embodiment of the ship escape ladder expansion system of the present invention is different from the first embodiment of FIG. 10 in that the emergency switch 230 is additionally constructed, and the rest of the configuration is the same as that of the first embodiment .

11 and 12, the emergency switch 230 is installed on the wall surfaces 22 and 32 opposite to the emergency ladder box 100 in the place where the emergency ladder box 100 is disposed. .

When the emergency escape string ladder expansion system of the ship presses the emergency switch 230, the pneumatic cylinder 121 or the motor 123 of the emergency ladder box 100 is operated by the control unit 300, The push plate 120 is advanced so that the ladder 130 is pushed out and the door 110 is opened and the ladder 130 is opened.

The control unit 300 senses an emergency situation of the ship by various sensors including the tilt sensor 150 installed on the ship and detects the tilt of the ship when the inclination of the ship detected by the tilt sensor 150 is equal to or greater than a reference value The pneumatic cylinder 121 or the motor 123 of the emergency lanyard box 100 is operated by the cockpit emergency switch 170 or the emergency switch 230 to advance the push plate 120 So that the string ladder 130 is pushed out and the door 110 is opened and the string ladder 130 is expanded.

The control unit 300 automatically outputs the escape announcement broadcast stored in the memory 160 through the speaker 140 and activates the emergency exit guide lamp 210 and transmits the escape announcement broadcast through the communication unit 220 So that the structure signal is automatically transmitted.

As described above, according to the present invention, the emergency escape line ladder expanding system for a ship according to the present invention is characterized in that, in an emergency situation where the hull is tilted to one side, an emergency ladder installed on the side of an entrance or exit of a cabin, a cabin passage, a deck, So that the ladder is automatically unfolded in the cabin, thereby solving the technical problem to be solved by the present invention.

In addition, when the hull is tilted to one side, an emergency switch installed on the wall in the cabin, cabin passageway, deck, restaurant, and rest room automatically presses the emergency ladder in the emergency ladder box next to the door or emergency exit, The technical problem to be solved by the present invention can be solved.

In emergency situations where the hull is tilted to one side, pressing the cockpit emergency switch located in the cockpit will automatically unfold the ladder from the emergency lane ladders located next to the entrance or exit of the cabin, cabin passageway, deck, restaurant, or common room. Thus, the technical problem to be solved by the present invention can be solved.

It will be apparent to those skilled in the art that various modifications and changes can be made in the present invention without departing from the spirit or scope of the present invention as defined by the appended claims. And such modifications and changes are to be regarded as falling within the scope of the following claims.

10: Ships 11: Hull
12: Deck 20: Cabin
21: Bottom 22: Wall
23: Cabin doorway 24: Emergency exit light
25: Handle 26: Handle
27: Window 30: cabin passage
31: Bottom 32: Wall
33: Deck doorway 34: Emergency exit light
35: Handle 36: Handle
37: Window 40: Deck
41: Deck railing 42: Wall
43: Emergency exit 44: Window
45: Handle 46: Handle
100: emergency line ladder box 101: body
102: Cradle 110: Door (DOOR)
111: Hinge 112: Transparent window
113: handle 114: sign
115: magnet 120: push plate
121: pneumatic cylinder 122: cylinder axis
123: motor 124: pinion
125: rack 130: line ladder
131: Line
132: footrest or footrest or footrest
133: Pull string 134: Weights
140: Speaker 150: Tilt detection sensor
160: memory 170: cockpit emergency switch
180: Emergency switch box 190: Transparent cover
210: emergency exit guide lamp 220:
230: Emergency switch 300:

Claims (4)

A door is openably and closably disposed in an opening in a front side of the cabin, a door is horizontally placed on the inside of the cabin, Constructed emergency ladder frame;
A string ladder having one side fixed to the inside of the emergency string ladder compartment and being mounted in a zigzag form with a footrest or a foot pedestal mounted on the pedestal and having a foot leg or a pedestal connected horizontally between two strings;
A cockpit emergency switch disposed in a cockpit of the ship, the cockpit emergency switch operating all of the push plates of the emergency ladder compartment to open all the ladder together with opening of the door;
The emergency ladder includes a ladder and an emergency ladder. The emergency escape ladder includes a ladder and a ladder. The emergency escape ladder includes a ladder, a push plate;
A communication unit for automatically transmitting a rescue signal when an emergency situation of the ship is detected by a sensor installed on the ship; And
The pushing plate of the emergency ladder can be operated by the cockpit emergency switch so that the ladder is pushed out of the cradle while the door is opened and all of the ladder is expanded. When the emergency situation of the ship is detected by the sensor, To automatically transmit a structural signal through the antenna;
A line ladder expansion system for an emergency escape of a ship.
The method according to claim 1,
The ship escape ladder expansion system of the present invention comprises:
And an emergency switch installed on a wall surface of the place where the emergency ladder ladder is disposed and operating the push plate to deploy the ladder along with the opening of the door,
Wherein the control unit controls the pneumatic cylinder or the motor by the emergency switch to advance the push plate so that the line ladder is opened while pushing the door,
Emergency escape line ladder expansion system for ships.
The method according to claim 1,
The ship escape ladder expansion system of the present invention comprises:
And a tilt sensor for sensing a tilt of the ship,
Wherein the control unit operates the pneumatic cylinder or the motor to advance the push plate so that the line ladder pushes the door to open while opening the door if the inclination value of the hull detected by the inclination sensor has a reference value or more,
Emergency escape line ladder expansion system for ships.
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