CN214241184U

CN214241184U - Double-side inflatable life raft

Info

Publication number: CN214241184U
Application number: CN202120120829.0U
Authority: CN
Inventors: 黄琨
Original assignee: Shanghai Star Rubber Products Co ltd
Current assignee: Shanghai Star Rubber Products Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-21
Anticipated expiration: 2031-01-18

Abstract

The utility model relates to a rescue technical field at sea discloses a two-sided physiosis life raft, including the laminating together float child with float the child down, set up the raft bottom on the laminating position of the child floats from top to bottom, float the child two bottoms from top to bottom and set up the tent body, float the middle of child from top to bottom and set up violently the pipe, float the central position that the child was violently managed from top to bottom and set up the covering or awning on a car, boat, etc. post sleeve pipe in the setting of covering or awning on a car, boat, etc. post both ends set up respectively and help the superficial pipe, when the arbitrary face of life raft was on the surface of water, the covering or awning post relies on helping the superficial pipe come-up with the tent body jack-up of bottom surface. The utility model discloses no matter the state on sea is thrown into to the rescue raft, the two sides of rescue raft can both expand into the rescue state.

Description

Double-side inflatable life raft

Technical Field

The utility model relates to a rescue technical field especially relates to a two-sided inflatable life raft.

Background

In the process of marine rescue, the weather conditions are severe generally, when the rescue raft is thrown into the rescue sea surface, the rescue raft can be right upward in the front direction or can be inverted, at the moment, the direction needs to be corrected, and the rescue work can be performed after the rescue raft is inflated after the correction.

Although the existing automatic correction device realizes the turning of the inverted rescue raft, the rescue work is captured in seconds, and the time cannot be wasted every second.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem, provide a two sides are with physiosis life raft, no matter the state that the sea was thrown into to the rescue raft, the two sides of rescue raft can both expand into the rescue state.

The utility model adopts the technical proposal that:

the utility model provides a two sides use gas inflation life raft, characterized by, including the laminating together float child and float child down, set up the raft bottom on the laminating position of float child from top to bottom, float child two bottoms from top to bottom and set up the tent body, float the centre of child from top to bottom and set up violently the pipe, float the central position that child violently managed from top to bottom and set up the tent post sleeve pipe, set up the tent post in the tent post sleeve pipe, the both ends of tent post set up respectively and help the superficial pipe, when any face of life raft is on the surface of water, the tent body jack-up of bottom surface is gone up to the tent post dependence help and float the pipe come-up.

Furthermore, the through hole of the tent column sleeve is a quadrilateral hole, and a sealing part is arranged at the matching position of the floating assisting pipe and the tent column sleeve.

Further, gas pipes are respectively connected between the upper floating tire and the lower floating tire and the floating assisting pipe on the same side, the length of each gas pipe corresponds to that of the corresponding floating assisting pipe when the floating assisting pipe is located at the highest position, and the gas pipes are connected with the floating assisting pipes through one-way valves.

Further, at least two sets of self-drainage devices are arranged on the raft bottom, and drainage on one side of the upper floating tire and drainage on one side of the lower floating tire are respectively realized.

Further, an exhaust air compensating valve and a safety valve are respectively arranged on the upper floating tire and the lower floating tire, and the positions of the exhaust air compensating valve and the safety valve are staggered.

Furthermore, a plurality of tent doors are arranged on the tent body, and a ponding ditch is arranged between the tent doors; the tent body is also provided with one or more of a reflective belt, a lighting unit, a radar reflector and a spare bag, the reflective belt is arranged on the tent body close to the tent roof, and the lighting unit is arranged inside the tent roof.

Furthermore, the upper floating tire and the lower floating tire are respectively provided with a raft-climbing flexible ladder and a raft-climbing handle, and the raft-climbing flexible ladder and the raft-climbing handle are arranged on the upper floating tire and the lower floating tire in a plurality of pairs alternately.

Further, an inner handrail cable and an outer handrail cable are arranged inside and outside the upper and lower floating tires, and the fixed positions of the inner handrail cable and the outer handrail cable are alternately arranged in a floating manner.

Further, ballast water bags and gas cylinders are arranged on the upper and lower floating tires, and quick release valves and safety knives are arranged on the gas cylinders.

Furthermore, the upper and lower floating tires are provided with bow cables, rescue ring cables, towing and pulling climbers and sea anchors.

The utility model has the advantages that:

(1) the front side and the back side are not required to be distinguished, and the device is directly used in rescue;

(2) various accessories are configured comprehensively, and the rescue work is guaranteed to be smoothly carried out.

Drawings

FIG. 1 is a schematic structural view of an upper and lower float tires and a horizontal tube of the utility model;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural view of the present invention in an operating state;

fig. 4 is a front view of fig. 3.

The reference numbers in the drawings are respectively:

1. floating the tire; 2, floating the tire;

3. raft bottom; 4, a transverse pipe;

5. a canopy pillar sleeve; 6, tent columns;

7. a floating-aid pipe; 8, a gas conveying pipe;

9. a drainage device; 10, an exhaust air compensation valve;

11. a safety valve; a tent body;

13. a canopy door; 14, water accumulating ditches;

15. a reflective band; a lighting unit;

17. a radar reflector; 18, preparing a bag;

19. boarding a raft rope ladder; 20, boarding a raft handle;

21. an inner handrail cable; 22, an outer handrail cable;

23. a ballast water bag; a gas cylinder;

25. a quick release valve; a safety knife;

27. a bow cable; rescuing the lasso;

29. pulling the climbing piece; a sea anchor.

Detailed Description

The following describes in detail embodiments of the double-sided inflatable liferaft according to the present invention with reference to the attached drawings.

Referring to the attached drawings 1 and 2, the inflatable life raft for two sides comprises an upper floating tire 1 and a lower floating tire 2 which are attached together, a raft bottom 3 is arranged at the attachment position of the upper floating tire 1 and the lower floating tire 2, a transverse pipe 4 is arranged between the upper floating tire 1 and the lower floating tire 2, a tent column sleeve 5 is arranged at the central position of the transverse pipe 4 of the upper floating tire 1 and the lower floating tire 2, a tent column 6 is arranged in the tent column sleeve 5, floating assisting pipes 7 are respectively arranged at the two ends of the tent column 6, the through hole of the tent column sleeve 5 is a quadrilateral hole, and a sealing part is arranged at the matching position of the floating assisting pipe 7 and the tent column sleeve 5.

When the life raft is on the water surface, the tent columns 6 float upwards by means of the floating assisting pipes 7, and the sealing parts of the floating assisting pipes 7 seal the space between the floating assisting pipes 7 and the tent column sleeves 5 to prevent seawater from being poured in. When the life raft is placed on the sea surface upside down, the upper floating tyre 1 and the lower floating tyre 2 are reversed, the upward extension of the tent columns 6 is not influenced, and the state that both sides can be used is realized.

The air delivery pipes 8 are respectively connected between the upper floating tyre 1 and the lower floating tyre 2 and the floating assisting pipe 7 on the same side, the length of the air delivery pipe 8 corresponds to that of the floating assisting pipe 7 when the floating assisting pipe 7 is positioned at the highest position, and the air delivery pipe 8 is connected with the floating assisting pipe 7 through a one-way valve. Both sides can all carry out the tonifying qi through floating tyre 1 and lower floating tyre 2, do not influence the reciprocating of covering or awning on a car, boat, etc. post 6.

At least two sets of self-drainage devices 9 are arranged on the raft bottom 3 to respectively realize drainage on one side of the upper floating tyre 1 and one side of the lower floating tyre 2. When the rescue raft is right side up, the self-drainage device 9 drains water to the lower floating tyre 2 side, and conversely, drains water to the upper floating tyre 1 side.

An exhaust air supplement valve 10 and a safety valve 11 are respectively arranged on the upper floating tire 1 and the lower floating tire 2, and the positions of the exhaust air supplement valve 10 and the safety valve 11 are staggered with each other, so that the functions of inflating and supplementing air for the upper floating tire 1 and the lower floating tire 2 are achieved.

Referring to fig. 3 and 4, tent bodies 12 are arranged at the two bottoms of the upper floating tire 1 and the lower floating tire 2, and tent columns 6 float upwards by virtue of floating assisting pipes 7 to jack up the tent bodies 12 at the upper bottom surface, so that a tent space is formed, and a safety space is provided for rescued people.

A plurality of tent doors 13 are arranged on the tent body 12, water accumulation ditches 14 are arranged among the tent doors 13, rescuers can enter the tent body 12 from all directions, and objects such as a reflective belt 15, an illumination unit 16, a radar reflector 17, a spare bag 18 and the like are further arranged on the tent body so as to be used by rescuers or help search and rescue work. The reflective belt 15 is arranged on the tent body close to the tent roof in a surrounding mode, and the lighting unit 16 is arranged inside the tent roof.

The upper floating tyre 1 and the lower floating tyre 2 are respectively provided with a raft-climbing flexible ladder 19 and a raft-climbing handle 20, and the raft-climbing flexible ladder 19 and the raft-climbing handle 20 are arranged on the upper floating tyre 1 and the lower floating tyre 2 in a plurality of pairs alternately. When the rescue raft is right-side-up, the raft climbing rope ladder 19 on the lower floating tire 2 is used for climbing the rescue raft, the climbing handle 20 on the upper floating tire 1 is used for assisting power, and when the rescue raft is right-side-down, the valve is climbed by the raft climbing rope ladder 19 on the upper floating tire 1, and the climbing handle 20 on the lower floating tire 2 is used for assisting power.

The inner handrail cables 21 and the outer handrail cables 22 are arranged inside and outside the upper floating tire 1 and the lower floating tire 2, and the fixed positions of the inner handrail cables 21 and the outer handrail cables 22 are alternately arranged on the upper floating body and the lower floating body, so that assistance is provided for rescuers, and the stress of the upper floating tire 1 and the stress of the lower floating tire 2 are balanced.

The upper float tyre 1 and the lower float tyre 2 are provided with a ballast water bag 23 and an air bottle 24, the air bottle 24 is provided with a quick release valve 25 and a safety knife 26, a bow cable 27, a rescue loop cable 28, a pull climb 29 and a sea anchor 30. The safety of fixing, inflating and the like of the rescue raft is guaranteed, and convenience is brought to rescue work.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A two-sided inflatable liferaft, its characterized in that: the upper floating tire and the lower floating tire are attached together, a raft bottom is arranged at the attachment position of the upper floating tire and the lower floating tire, tent bodies are arranged at the two bottoms of the upper floating tire and the lower floating tire, a transverse pipe is arranged in the middle of the upper floating tire and the lower floating tire, a tent column sleeve is arranged at the central position of the transverse pipe of the upper floating tire and the lower floating tire, tent columns are arranged in the tent column sleeve, floating assisting pipes are respectively arranged at the two ends of each tent column, and when any surface of the life raft is on the water surface, the tent columns float upwards to jack up the tent bodies on the upper bottom surface by means of the floating assisting pipes.

2. A two-sided inflatable liferaft according to claim 1, wherein: the through hole of the tent column sleeve is a quadrilateral hole, and a sealing part is arranged at the matching position of the floating assisting pipe and the tent column sleeve.

3. A two-sided inflatable liferaft according to claim 1, wherein: the air delivery pipes are respectively connected between the upper floating tire and the lower floating tire and the floating assisting pipe on the same side, the length of the air delivery pipe corresponds to that of the floating assisting pipe when the floating assisting pipe is located at the highest position, and the air delivery pipe is connected with the floating assisting pipe through a one-way valve.

4. A two-sided inflatable liferaft according to claim 1, wherein: at least two sets of self-drainage devices are arranged on the raft bottom, and drainage on one side of the upper floating tire and one side of the lower floating tire is achieved respectively.

5. A two-sided inflatable liferaft according to claim 1, wherein: an exhaust air supplement valve and a safety valve are respectively arranged on the upper floating tire and the lower floating tire, and the positions of the exhaust air supplement valve and the safety valve are staggered.

6. A two-sided inflatable liferaft according to any one of the claims 1 to 5, wherein: a plurality of tent doors are arranged on the tent body, and ponding ditches are arranged between the tent doors; the tent body is also provided with one or more of a reflective belt, a lighting unit, a radar reflector and a spare bag, the reflective belt is arranged on the tent body close to the tent roof, and the lighting unit is arranged inside the tent roof.

7. A two-sided inflatable liferaft according to any one of the claims 1 to 5, wherein: the upper floating tire and the lower floating tire are respectively provided with a raft-climbing flexible ladder and a raft-climbing handle, and the raft-climbing flexible ladder and the raft-climbing handle are in multiple pairs and are alternately arranged on the upper floating tire and the lower floating tire.

8. A two-sided inflatable liferaft according to any one of the claims 1 to 5, wherein: the inner handrail cable and the outer handrail cable are arranged inside and outside the upper floating tire and the lower floating tire, and the fixed positions of the inner handrail cable and the outer handrail cable are alternately arranged on the upper floating tire and the lower floating tire.

9. A two-sided inflatable liferaft according to any one of the claims 1 to 5, wherein: the upper and lower floating tires are provided with ballast water bags and gas cylinders, and the gas cylinders are provided with quick release valves and safety knives.

10. A two-sided inflatable liferaft according to any one of the claims 1 to 5, wherein: the upper and lower floating tires are provided with bow cables, rescue ring cables, towing and pulling climbers and sea anchors.