CN211167293U

CN211167293U - Cabin escape passage of chemical and oil tanker

Info

Publication number: CN211167293U
Application number: CN201921962247.6U
Authority: CN
Inventors: 杨才华; 曹义美; 陈兵
Original assignee: Nanjing Zhonggang Shipbuilding Co ltd
Current assignee: Nanjing Zhonggang Shipbuilding Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-04
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a cabin passway for escaping of chemicals, oil tanker uses at marine equipment technical field, and its technical scheme main points are: including setting up the passageway of fleing in the hull, seted up emergent groove on the lateral wall of passageway import department of fleing, the notch department in emergent groove is equipped with the rotor plate that is used for sealing emergent groove, and the rotor plate rotates through the pivot along the both sides wall of vertical direction and connects on the upper and lower cell wall in emergent groove, and the both sides face of rotor plate all is equipped with a plurality of couples, hangs on the couple and is equipped with the breathing mask. The utility model discloses the technical effect who has is: the possibility of poisoning caused by inhalation of toxic gas of people can be reduced, and the survival rate of accidents is improved.

Description

Cabin escape passage of chemical and oil tanker

Technical Field

The utility model relates to a marine equipment technical field, in particular to cabin escape way of chemicals, oil tanker.

Background

Chemical ships are ships constructed or modified to carry various toxic, flammable, fugitive, or corrosive chemicals, and tankers are ships that carry petroleum and petroleum products (e.g., diesel, gasoline, heavy oil, etc.). Cabin escape channels are arranged on chemical ships and oil tankers so as to facilitate emergency escape.

Chinese patent with publication number CN208963264U discloses a cabin escape passage of a chemical/oil tanker, which comprises a spiral stair frame, a pedal bracket arranged on the stair frame and a pedal horizontally arranged on the pedal bracket, wherein the stair frame comprises a left half stair frame and a right half stair frame which are arranged in parallel, the left half stair frame and the right half stair frame both comprise an upper layer spiral pipe and a lower layer spiral pipe which are arranged in parallel, a plurality of connecting rods are vertically arranged between the upper layer spiral pipe and the lower layer spiral pipe, a plurality of caulking grooves are symmetrically arranged on the lower layer spiral pipe of the left half stair frame and the lower layer spiral pipe of the right half stair frame, the pedal bracket with an H-shaped structure is arranged in the caulking grooves, one end of the H-shaped opening of the pedal bracket is fixedly connected with the bottom wall of the caulking groove through a spring, the other end of the H-shaped opening of the pedal bracket is spliced with the end of the pedal, the thickness of the pedal is less than, the spring is in free flexible state when footboard support grafting footboard, and the limit cladding of footboard rear side has C type structure gasbag, and the inside gas generator that is equipped with of gasbag, gasbag surface are equipped with gas generator trigger switch.

The above prior art solutions have the following drawbacks: because chemicals and oil products mostly belong to poisonous inflammable goods, very easily arouse the emergence of conflagration, when the conflagration breaks out, cabin personnel need in time flee from through the passway for escaping, because the conflagration emergence in-process can produce poisonous dense smoke, chemicals and oil products leak simultaneously and volatilize in the air, can increase the poison gas content in the air, lead to personnel to be poisoned, however do not set up anti-poison emergency equipment in the cabin passway for escaping of current chemicals oil ship to the danger coefficient of accident has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cabin passway for escaping of chemicals, oil tanker, its advantage is: the possibility of poisoning caused by inhalation of toxic gas of people can be reduced, and the survival rate of accidents is improved.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a cabin passway for escaping of chemicals, oil tanker, is including setting up the passway for escaping in the hull, emergency groove has been seted up on the lateral wall of passway for escaping import department, emergency groove's notch department is equipped with the rotor plate that is used for sealing emergency groove, the rotor plate rotates through the pivot along the both sides wall of vertical direction and connects on emergency groove's upper and lower cell wall, the both sides face of rotor plate all is equipped with a plurality of couples, it is equipped with the gas mask to hang on the couple.

Through above-mentioned technical scheme, when the conflagration takes place, cabin personnel in time flee from through the passageway of fleing, when getting into the passageway of fleing, can follow the rotor plate and take off the gas mask, wear at face, can prevent effectively that personnel from inhaling toxic gas, have reduced the possibility that personnel were poisoned, have guaranteed personnel's life safety, improve the survival rate of accidents. The rotating plate and the gas mask are arranged in the emergency groove, so that the space of the escape passage is not occupied, the smoothness of the escape passage can be effectively ensured, and people can be rapidly and safely evacuated. All place the breathing mask on the both sides wall of rotor plate, and the rotatable setting of rotor plate is in emergent inslot, multiplicable breathing mask's memory space to supply the emergent use of more personnel.

The utility model discloses further set up to: the side of the rotating plate facing the outside of the emergency groove is horizontally provided with a bolt, and the wall of the emergency groove is provided with a jack for inserting the bolt.

Through above-mentioned technical scheme, can insert the bolt in the jack to stabilize the position of rotor plate, keep emergent groove in normal confined state, rotate under the exogenic action with preventing the rotor plate, cause the rotor plate part to roll out emergent groove and occupy the passway for escaping, and influence personnel and normally evacuate.

The utility model discloses further set up to: an inner chamber is further formed in one side wall, opposite to the emergency groove, of the escape passage inlet, and a water tank is arranged at the bottom of the inner chamber.

Through above-mentioned technical scheme, flee from the in-process, if catch fire on the clothes, can water in the basin on the clothes to water flame out, prevent the burn. If the clothes do not catch fire, water can be poured on the clothes to keep the clothes in a wet state, so that the possibility that the flame burns the clothes is reduced.

The utility model discloses further set up to: and anti-collision air bags are arranged on two side walls of the escape passage.

Through above-mentioned technical scheme, the conflagration emergence in-process, the condition of explosion can appear, produces the shock wave to the hull can produce violent rocking, and personnel are escaping the in-process that flees from in the passageway this moment, and the health is unstable just can strike the both sides wall of passageway of fleing, through setting up crashproof gasbag, can effectively alleviate the injury that the striking led to the fact personnel, provides effectual anticollision protection for personnel.

The utility model discloses further set up to: safety supporting ropes attached to the surfaces of the anti-collision air bags are arranged on two sides of the escape channel, and two ends of each safety supporting rope respectively extend to the entrance and the exit of the escape channel.

Through above-mentioned technical scheme, under the tired circumstances of body, personnel can borrow the power to hold up the rope in the safety of both sides when escaping the passageway to assist personnel to withdraw, save strength.

The utility model discloses further set up to: and anti-slip strips are arranged on the surface of the step at the bottom of the escape passage.

Through above-mentioned technical scheme, the antislip strip that sets up can increase the frictional force of foot and step to the possibility of slipping when reducing personnel and fleeing from has avoided the secondary damage of accident.

The utility model discloses further set up to: a plurality of storage grooves for containing life jackets are formed in one side of the top wall of the escape passage, a plurality of sealing plates for sealing the storage grooves are connected to the top wall of the escape passage in a sliding mode, and handles are arranged on the sealing plates.

Through the technical scheme, the life jacket can be carried conveniently in the escape process of personnel, so that after the personnel escape from a cabin, the fire intensity is increased, the life jacket needs to be worn at any time, and the preparation for diving is made.

The utility model discloses further set up to: an escape ladder is hung on the top wall at the exit of the escape passage.

Through the technical scheme, in the escaping process of personnel, the escape ladder can be carried and hung on the ship body and is hung downwards, and when the escape ladder is prepared for launching, the personnel can launch safely by virtue of the escape ladder.

To sum up, the utility model discloses following beneficial effect has:

1. When entering the escape passage, the gas mask can be taken down from the rotating plate and worn on the face, so that the toxic gas can be effectively prevented from being inhaled by people, the possibility of poisoning of the people is reduced, the life safety of the people is ensured, and the survival rate of accidents is improved;

2. The rotating plate and the gas mask are arranged in the emergency groove, so that the space of the escape passage is not occupied, the smoothness of the escape passage can be effectively ensured, and people can be rapidly and safely evacuated;

3. The plug pin is inserted into the jack to stabilize the position of the rotating plate and keep the emergency groove in a normal closed state, so that the rotating plate is prevented from rotating under the action of external force, the rotating plate is partially rotated out of the emergency groove to occupy an escape passage, and normal evacuation of people is influenced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic structural view of the escape passage of the present embodiment, which is directed to a side wall of the emergency chute.

Fig. 3 is a schematic structural view of the escape passage of the present embodiment, which shows the interior of the escape passage facing a side wall of the inner chamber.

Fig. 4 is a schematic structural diagram for embodying the rotating plate in the present embodiment.

Reference numerals: 1. an escape passage; 2. an emergency slot; 3. a rotating plate; 4. a rotating shaft; 5. hooking; 6. a gas mask; 7. a bolt; 8. a jack; 9. an inner chamber; 10. a water tank; 11. an anti-collision air bag; 12. a safety rope support; 13. anti-slip strips; 14. a storage tank; 15. a closing plate; 16. a handle; 17. an escape ladder; 18. a lifting ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a cabin escape channel of a chemical and oil tanker is shown in figure 1 and comprises an escape channel 1 arranged in a ship body, wherein the escape channel 1 is obliquely and upwards arranged, an inlet and an outlet of the escape channel 1 respectively extend to a cabin and a deck, and therefore when a ship body is in a fire disaster, cabin personnel can timely escape to the deck through the escape channel 1. The anti-slip strips 13 are arranged on the steps at the bottom of the escape channel 1, so that the friction force between the sole and the steps can be increased, the body balance is improved, and the possibility of slipping when people escape is reduced.

As shown in fig. 2, a plurality of storage grooves 14 are formed in one side of the top wall of the escape passage 1, life jackets are placed in the storage grooves 14, a plurality of sealing plates 15 which correspond to the storage grooves 14 in a one-to-one mode are connected to the top wall of the escape passage 1 in a sliding mode, the storage grooves 14 are sealed by the sealing plates 15, and handles 16 are arranged on the sealing plates 15, so that in the escape process, people can open the sealing plates 15, the life jackets can fall down automatically, then the life jackets are carried with the people, the escape passage 1 is evacuated quickly, the people can escape to a deck, the fire intensity is increased, the life jackets can be worn at any time, and the preparation for diving is made. The lifesaving ladder 17 is hung on the top wall at the outlet of the escape passage 1, so that people can carry the lifesaving ladder 17 when escaping, hang the lifesaving ladder 17 on the ship body and hang the lifesaving ladder downwards, and when the people are ready to launch, the people can launch safely by means of the lifesaving ladder 17.

If fig. 2, because the conflagration takes place, the condition of very easily exploding, the shock wave that the explosion produced can cause the hull to acutely rock, personnel when fleeing for one's life in passageway 1 this moment, the health is unstable just can strike on escape channel 1's both sides wall, leads to the health to bump, causes the secondary damage of accident, through set up crashproof gasbag 11 on escaping channel 1's both sides wall, can provide effectual anticollision protection for the personnel, effectively alleviate the injury that the striking led to the fact personnel. In addition, still be equipped with the safety of pasting on crashproof gasbag 11 surface and hold up rope 12 in the both sides of escaping passageway 1, the exit of escaping passageway 1 is extended respectively to the both ends of holding up rope 12 safely, is equipped with rings 18 on the exit lateral wall of escaping passageway 1, and the both ends of holding up rope 12 safely are tied respectively on two rings 18 to under the tired condition of body, personnel are when escaping passageway 1, can borrow the safety of both sides and hold up rope 12, withdraw in order to help personnel, save strength.

As shown in fig. 2 and 4, emergency groove 2 has been seted up on the lateral wall of the import department of escape passageway 1, the notch department of emergency groove 2 is equipped with rotor plate 3 that is used for sealing emergency groove 2, the periphery wall of rotor plate 3 cooperatees with the cell wall of emergency groove 2, be equipped with a plurality of couples 5 on rotor plate 3 towards the outer side of emergency groove 2, hang on the couple 5 and be equipped with gas mask 6, thereby personnel are when getting into escape passageway 1, can take off gas mask 6 from rotor plate 3, wear at face, can prevent effectively that personnel from inhaling toxic gas, personnel's poisoning's possibility has been reduced, personnel's life safety has been guaranteed, the survival rate of accidents is improved. In addition, the rotating plate 3 and the gas mask 6 are arranged in the emergency groove 2, so that the space of the escape channel 1 is not occupied, the smoothness of the escape channel 1 can be effectively ensured, and people can be rapidly and safely evacuated.

As shown in fig. 4, the rotating shafts 4 are fixed on the upper and lower sides of the rotating plate 3, the two rotating shafts 4 are respectively connected to the upper and lower walls of the emergency groove 2 in a rotating manner, a plurality of hooks 5 are also arranged on one side surface of the rotating plate 3 located in the emergency groove 2, and the gas mask 6 is also hung on the hooks 5, so that the storage capacity of the gas mask 6 can be increased, and more people can use the gas mask in an emergency. The bolt 7 is horizontally arranged on the side face of the rotating plate 3, which faces the outside of the emergency groove 2, the groove wall of the emergency groove 2 is provided with a jack 8 matched with the bolt 7, the bolt 7 can be inserted into the jack 8 to stabilize the position of the rotating plate 3, the emergency groove 2 is kept in a normal closed state, the rotating plate 3 is prevented from rotating out of the emergency groove 2 under the action of external force to occupy the escape passage 1, and people are influenced to be normally evacuated.

As shown in figures 2 and 3, in the escaping process, when fire occurs on clothes, if the fire cannot be put out in time, skin burn can be caused, and even life danger exists, in view of the danger, an inner chamber 9 can be arranged on one side wall of an inlet of an escaping channel 1 opposite to an emergency groove 2, a water tank 10 is arranged at the bottom of the inner chamber 9, the water tank 10 is filled with water under normal conditions so as to be used in emergency, so that personnel can pour the water in the water tank 10 on the clothes to pour out fire, and the possibility of burn is effectively reduced. In addition, if the clothes do not catch fire at the moment, water can be poured on the clothes to keep the clothes in a wet state, so that the possibility that the clothes are burnt by flames is reduced.

The working process is as follows: when a fire disaster happens, cabin personnel escape in time through the escape passage 1, and when entering the escape passage 1, the gas mask 6 can be taken down from the rotating plate 3 and worn on the face, so that the personnel can be effectively prevented from inhaling toxic gas.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a cabin escape route of chemicals, oil tanker, is including setting up escape route (1) in the hull, its characterized in that: the emergency groove (2) has been seted up on the lateral wall of passageway of fleing (1) import department, the notch department of emergency groove (2) is equipped with rotor plate (3) that are used for sealing emergency groove (2), rotor plate (3) are rotated through pivot (4) along the both sides wall of vertical direction and are connected on the upper and lower cell wall of emergency groove (2), the both sides face of rotor plate (3) all is equipped with a plurality of couples (5), it is equipped with gas mask (6) to hang on couple (5).

2. The chemical, cabin escape route of oil tanker according to claim 1, characterized in that: the emergency groove is characterized in that a bolt (7) is horizontally arranged on one side surface of the rotating plate (3) facing the outside of the emergency groove (2), and a jack (8) for inserting the bolt (7) is formed in the groove wall of the emergency groove (2).

3. The chemical, cabin escape route of oil tanker according to claim 2, characterized in that: an inner chamber (9) is further formed in one side wall, opposite to the emergency groove (2), of the entrance of the escape channel (1), and a water tank (10) is arranged at the bottom of the inner chamber (9).

4. The chemical, cabin escape route of oil tanker according to claim 1, characterized in that: and two side walls of the escape passage (1) are provided with anti-collision air bags (11).

5. The chemical, cabin escape route of oil tanker according to claim 4, characterized in that: safety supporting ropes (12) attached to the surfaces of the anti-collision air bags (11) are arranged on two sides of the escape channel (1), and two ends of each safety supporting rope (12) respectively extend to the inlet and the outlet of the escape channel (1).

6. The chemical, cabin escape route of oil tanker according to claim 1, characterized in that: the surface of the step at the bottom of the escape passage (1) is provided with an anti-slip strip (13).

7. The chemical, cabin escape route of oil tanker according to claim 1, characterized in that: a plurality of storage grooves (14) used for containing life jackets are formed in one side of the top wall of the escape channel (1), a plurality of sealing plates (15) used for sealing the storage grooves (14) are connected to the top wall of the escape channel (1) in a sliding mode, and handles (16) are arranged on the sealing plates (15).

8. The chemical, cabin escape route of oil tanker according to claim 1, characterized in that: an escape ladder (17) is hung on the top wall at the exit of the escape passage (1).