CN112977759A

CN112977759A - Marine quick-release single escape capsule and escape system thereof

Info

Publication number: CN112977759A
Application number: CN202110434760.3A
Authority: CN
Inventors: 唐娟娟; 陈晓晨; 张磊; 康振; 卢晨; 徐一军; 李艳萍; 刘昊天
Original assignee: Shanghai Merchant Ship Design and Research Institute of CSSC No 604 Research Institute
Current assignee: Shanghai Merchant Ship Design and Research Institute of CSSC No 604 Research Institute
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-06-18

Abstract

The invention discloses a marine quick-release single escape capsule and an escape system thereof, wherein the marine quick-release single escape capsule comprises a capsule body with a double-layer structure, and the capsule body takes a ship centerline as a symmetric center; the two sides of the cabin body are respectively provided with an inflatable balance fin; a trigger control component is arranged in the cabin body; the tail part of the cabin body is provided with a water jet propeller; an equipment area and a personnel lying area are arranged in the cabin body; a propeller motor and a mobile power supply are arranged in the equipment area; the cabin body comprises a lower shell and a cabin door, and an observation window is embedded in the cabin door; an operation panel is fixedly arranged on the inner wall of the cabin door; the outer wall of the cabin door is provided with a solar panel; the solar panel is connected to the mobile power supply through a wire; the cabin body is internally provided with a safety belt. The invention has the advantages of light weight, simple structure, quick response, flexible arrangement and the like, can quickly board in the cabin, can quickly release the rescue capsule and meet the requirement of quickly evacuating the wrecked ship.

Description

Marine quick-release single escape capsule and escape system thereof

Technical Field

The invention relates to the technical field of ships, in particular to a quick release single escape capsule for a ship and an escape system thereof.

Background

In recent years, marine accidents frequently occur, the casualties of ship are very high, and the ship is evaluated as ten high-risk professions in the world all the year round. The traditional life saving equipment such as a lifeboat and a rescue boat has a complicated release procedure, cannot be released for use in time during a plurality of sudden accidents, and how to improve the emergency release of the life saving equipment and improve the escape capability of a crew in a marine accident is a big problem of offshore escape.

In addition, with the improvement of the intelligent degree of the ship, the number of personnel on the ship is continuously reduced, and the existing lifesaving equipment can not adapt to the use requirement of the intelligent ship.

The existing lifeboat products are generally totally enclosed type steerable speedboats, have metal structures and can be large or small in size, more than ten or even hundreds of people can be accommodated, the release forms are free-falling type and cantilever type, the arrangement positions are generally on the stern or two side weather decks built on the stern, and all people need to be gathered in place at a boarding point during boarding and then the mechanism is steered to wait for release.

The existing ship lifeboat has several disadvantages:

(1) generally, only one or two lifeboats are arranged, and can be released after all people are gathered, so that gathering and boarding time is long;

(2) the device is generally arranged at the stern of the open air, and the boarding environment is severe;

(3) the release procedure is relatively cumbersome;

(4) large size, heavy weight and inflexible arrangement.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a marine quick-release single escape capsule and an escape system thereof.

The invention solves the technical problems through the following technical scheme:

a marine quick-release single escape capsule comprises a capsule body with a double-layer structure, wherein buoyancy foam is filled between an inner shell of the capsule body and an outer shell of the capsule body; the cabin body takes the ship centerline as a symmetric center; the two sides of the cabin body are respectively provided with an inflatable balance fin; a trigger control component which can start to inflate the balance fins after the cabin body enters water is arranged in the cabin body; the tail part of the cabin body is provided with a water jet propeller; an equipment area and a person lying area for a single escape person to lie are arranged in the cabin body; the equipment area is positioned behind the lying area of the person; a propeller motor for driving the water jet propeller and a mobile power supply which can be charged through an external power supply are arranged in the equipment area; the cabin body comprises a lower shell and a cabin door which is arranged above the lower shell and can be opened quickly, and an observation window is embedded in the cabin door; the inner wall of the cabin door is fixedly provided with an operation panel which can carry out operation control such as opening and closing of the cabin door, releasing, propelling, lighting, help seeking and the like; the outer wall of the cabin door is provided with a solar panel; the solar panel is connected to the mobile power supply through a wire; the width of the head part of the capsule body is less than that of the tail part of the capsule body.

The hatch door and the lower shell are in watertight connection.

The inner wall of the cabin body is laid with heat insulation parts.

The head part of the capsule body is sharp.

The center of gravity of the marine quick-release single escape capsule is positioned in the lower half part area of the capsule body.

The two inflated balance fins take the ship midline as the center of symmetry.

An inflation component used for inflating the balance fins is arranged in the cabin body; the inflation component is arranged at the joint of the balance fin and the cabin body and is connected to the trigger control component.

The cabin body is internally provided with a safety belt which can protect the escape personnel by limiting the movement of the escape personnel.

And a cabin door switch for controlling the opening and closing of the cabin door is arranged on the outer wall of the cabin body.

The utility model provides a marine single survival capsule system of fleing of quick release, it includes as before marine single survival capsule of quick release, marine single survival capsule of quick release is located on the deck in the cabin, be equipped with the lid of fleing that can supply marine single survival capsule of quick release to pass through after opening on the deck, marine single survival capsule of quick release is located with cabin body prelude mode down and is fleed the lid top, it is equipped with the landing track that supplies marine single survival capsule of quick release to slide to flee to cover the below, the landing track sets firmly in the superstructure outer wall of boats and ships.

The invention has the beneficial effects that: the marine quick-release single escape capsule has the advantages of light weight, simple structure, quick response, flexible arrangement and the like, can quickly board in the capsule, can quickly release the escape capsule, and meets the requirement that crews on an intelligent ship quickly evacuate a wrecked ship in an emergency.

Drawings

Fig. 1 is a structural view of a marine quick release single escape capsule according to a preferred embodiment of the present invention.

FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1.

Fig. 3 is a view from direction B of fig. 1.

Fig. 4 is a schematic view of the internal structure of the fast release single person rescue capsule for a ship according to the preferred embodiment of the invention.

Fig. 5 is a schematic structural view of a marine quick release single escape capsule escape system according to a preferred embodiment of the invention.

Detailed Description

The present invention will be more clearly and completely described in the following description of preferred embodiments, taken in conjunction with the accompanying drawings.

As shown in fig. 1, 2, 3 and 4, a marine quick release single person escape capsule 90 includes a capsule body 10 having a double-layer structure, and buoyant foam is filled between an inner shell of the capsule body and an outer shell of the capsule body. The cabin body is of a totally enclosed structure. The outer shell of the cabin body is made of high-strength composite materials.

The hull 10 is centered on the centerline of the ship. The gravity center of the marine quick-release single escape capsule is positioned in the lower half part area of the capsule body, and the capsule body can be automatically righted when entering water.

An inflatable balancing fin 11 is arranged on each side of the cabin 10. The two inflated balance fins take the ship midline as the center of symmetry. The material of the balance fin is a material having elasticity, and may be rubber, for example. After the rescue capsule enters water, the balance fins are inflated and popped out, so that the stability of the rescue capsule is improved.

The cabin 10 is provided with a triggering control component (not shown in the figure) which can start to inflate the balance fins after the cabin enters water. The trigger control part is a conventional part and is not described herein again.

An inflation component (not shown in the figure) for inflating the balance fins is arranged in the cabin body. The inflation component is arranged at the joint of the balance fin and the cabin body and is connected to the trigger control component.

The tail of the cabin body 10 is provided with a water jet propeller 12.

The cabin 10 is provided therein with an equipment area 13 and a person lying area 14 on which an individual evacuee lies.

The inner wall of the cabin body is laid with a heat insulation part (not shown in the figure), and the heat insulation part can not only resist cold, but also increase the comfort of the escape personnel when lying down.

The equipment area 13 is located behind the person lying area 14.

A propeller motor 17 for driving the water jet propeller and a portable power source 18 that can be charged by an external power source are provided in the equipment area 13. The equipment area can also be provided with living food, compressed oxygen equipment and the like.

The cabin 10 comprises a lower shell 15 and a rapidly openable hatch 20 provided above the lower shell. When the hatch is closed, the hatch is in watertight connection with the lower shell.

The hatch 20 is embedded with an observation window 21. When escaping, the escaping personnel can observe the external environment through the observation window.

An operation panel 22 for performing operation control such as opening and closing of the cabin door, releasing of the cabin body, propelling, lighting, and asking for help is fixedly arranged on the inner wall of the cabin door 20. The operations of opening and closing of the cabin door, releasing of the cabin body, propelling, lighting, help seeking and the like can be performed in the cabin.

The outer wall of the cabin 10 is provided with a door switch 24 for controlling the opening and closing of the door. The opening and closing of the cabin door can be realized in the cabin body and outside the cabin body.

The outer wall of the cabin door 20 is provided with a solar panel 23; the solar panel 23 is connected to the mobile power supply 18 by an electric wire. The solar panel can charge the mobile power supply and provide power for illumination and distress signals.

The cabin 10 is provided therein with a safety belt 16 for protecting the evacuee by restricting the evacuee's movement, thereby ensuring the evacuee's safety when descending from a high place.

The width of the head of the cabin 10 is smaller than that of the tail of the cabin 10. The head part of the cabin body is sharp and adopts a battle axe type line type, so that the impact force when the cabin body enters water can be reduced.

As shown in fig. 5, a marine single escape capsule system of fleing that releases fast, it includes marine single escape capsule 90 of fast releasing, marine single escape capsule 90 of fast releasing is located on the deck in the cabin, be equipped with on the deck and supply the single escape capsule of fast releasing to pass through of marine escape cover (not shown in the figure) after opening, marine single escape capsule of fast releasing is located the escape cover top with cabin prelude mode down, escape cover below is equipped with the landing track 92 that supplies marine single escape capsule of fast releasing to slide, landing track 92 sets firmly in the superstructure 93 outer wall of boats and ships.

The arrangement of the rescue capsule considers the working characteristics of the crew on the intelligent ship and can be arranged in a cab and an equipment operation room. A plurality of survival capsules may be provided on the vessel. The rescue capsule is arranged at the indoor side of the berth and suspended above the deck to be vertically placed, so that the crew can conveniently board. When the crew enters the rescue capsule, the feet are close to the head part of the capsule body, and the head is close to the equipment area. An escape opening is arranged on the deck, and an escape cover is arranged on the escape opening. When escaping in emergency, a crewman can directly enter the rescue capsule indoors, the rescue capsule enters the sliding track from the escape opening after the escape cover is opened, and enters water along the sliding track, as shown in fig. 5. In fig. 5, the lifeboat after gliding is shown with dashed lines. A remote control switch can be arranged on the ship, so that the cabin door and the escape cover can be opened, and the cabin body can be released.

The marine quick-release single escape capsule has the advantages of light weight, simple structure, quick response, flexible arrangement and the like, can quickly board in the capsule, can quickly release the escape capsule, and meets the requirement that crews on an intelligent ship quickly evacuate a wrecked ship in an emergency.

While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.

Claims

1. A marine quick-release single escape capsule is characterized by comprising a capsule body with a double-layer structure, wherein buoyancy foam is filled between an inner shell of the capsule body and an outer shell of the capsule body; the cabin body takes the ship centerline as a symmetric center; the two sides of the cabin body are respectively provided with an inflatable balance fin; a trigger control component which can start to inflate the balance fins after the cabin body enters water is arranged in the cabin body; the tail part of the cabin body is provided with a water jet propeller; an equipment area and a person lying area for a single escape person to lie are arranged in the cabin body; the equipment area is positioned behind the lying area of the person; a propeller motor for driving the water jet propeller and a mobile power supply which can be charged through an external power supply are arranged in the equipment area; the cabin body comprises a lower shell and a cabin door which is arranged above the lower shell and can be opened quickly, and an observation window is embedded in the cabin door; the inner wall of the cabin door is fixedly provided with an operation panel which can carry out operation control such as opening and closing of the cabin door, releasing, propelling, lighting, help seeking and the like; the outer wall of the cabin door is provided with a solar panel; the solar panel is connected to the mobile power supply through a wire; the width of the head part of the capsule body is less than that of the tail part of the capsule body.

2. A marine quick release single person survival capsule according to claim 1, wherein a watertight connection is provided between the capsule door and the lower housing.

3. A marine quick release single person survival capsule of claim 1, wherein the inner wall of the capsule body is coated with a thermally insulating insulation member.

4. A marine quick release single person rescue capsule as defined in claim 1, wherein the head portion of the capsule body is sharp.

5. The marine quick release single person survival capsule of claim 1, wherein the center of gravity of the marine quick release single person survival capsule is located within a lower half zone of the capsule body.

6. A marine quick release single person survival capsule of claim 1, wherein the two fins after inflation are centered symmetrically about the centerline of the boat.

7. The marine quick release single escape capsule of claim 1, wherein an inflation member is provided in the capsule body for inflating the balance fins; the inflation component is arranged at the joint of the balance fin and the cabin body and is connected to the trigger control component.

8. The marine quick release single person escape capsule according to claim 1, wherein a safety belt for protecting the evacuee by restricting the movement of the evacuee is provided in the capsule body.

9. The marine quick release single escape capsule according to claim 1, wherein a capsule door switch for controlling the opening and closing of the capsule door is provided on an outer wall of the capsule body.

10. The marine quick-release single escape capsule escape system is characterized by comprising the marine quick-release single escape capsule as claimed in any one of claims 1 to 9, wherein the marine quick-release single escape capsule is arranged on a deck in a cabin, an escape cover which can be opened and used for the marine quick-release single escape capsule to pass through is arranged on the deck, the marine quick-release single escape capsule is arranged above the escape cover in a mode that the head part of the cabin faces downwards, a sliding rail for the marine quick-release single escape capsule to slide down is arranged below the escape cover, and the sliding rail is fixedly arranged on the outer wall of an upper building of a ship.