CN212685879U - Underwater ejection self-unfolding lifesaving air cushion platform - Google Patents

Abstract

The utility model relates to the field of lifesaving appliances, in particular to an underwater ejection self-expanding lifesaving air cushion platform, which comprises an air cushion platform main body and a plurality of air bag hoses arranged on the air cushion platform main body; the end part of the air bag hose is communicated with an inflating hose, one end of the inflating hose, which is far away from the air bag hose, is communicated with a high-pressure air storage steel cylinder, the high-pressure air storage steel cylinder is connected with an air valve of the inflating hose, and a control valve is arranged on the high-pressure air storage steel cylinder; the air cushion platform main body is divided into a first folding portion, a second folding portion, a third folding portion and a fourth folding portion from left to right. The utility model discloses when the air cushion platform is idle, fold four folding portions, then insert the lantern ring in four folding portions with the setting element to connect setting element and mounting with the mounting, realize accomodating the folding of air cushion platform, when needs use the air cushion platform, only need with setting element and mounting separation on the lantern ring, open the control flap on the high pressure gas storage steel bottle and open, can aerify, expand the air bag hose.

Description

Underwater ejection self-unfolding lifesaving air cushion platform

Technical Field

The utility model relates to a lifesaving apparatus field specifically is an underwater ejection self-development lifesaving air cushion platform.

Background

The lifesaving air cushion platform is a common water lifesaving tool; the existing rescue air cushion platform is large in size, inconvenient to store, difficult to unfold in actual use, extremely easy to delay rescue time and needs to be improved.

Disclosure of Invention

An object of the utility model is to provide an it launches from exhibition life-saving air cushion platform under water to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an underwater ejection self-unfolding lifesaving air cushion platform comprises an air cushion platform main body and a plurality of air bag hoses arranged on the air cushion platform main body; the end part of the air bag hose is communicated with an inflating hose which is communicated with a high-pressure gas storage steel cylinder, the high-pressure gas storage steel cylinder is connected with a gas valve of the inflating hose, and a control valve is arranged on the high-pressure gas storage steel cylinder; the air cushion platform main body is divided into a first folding part, a second folding part, a third folding part and a fourth folding part from left to right, two groups of first lantern rings which are mutually symmetrical are respectively arranged at the upper end and the lower end of the left side of the first folding part, two groups of second lantern rings which are mutually symmetrical are respectively arranged at the upper end and the lower end of the second folding part, two groups of third lantern rings which are mutually symmetrical are respectively arranged at the upper end and the lower end of the third folding part, and two groups of fourth lantern rings which are mutually symmetrical are respectively arranged at the upper end and the lower end of the fourth folding part;

the first lantern ring, the second lantern ring, the third lantern ring and the fourth lantern ring are all cylindrical hollow structures; the inside of the third lantern ring, the second lantern ring, the first lantern ring and the fourth lantern ring runs through the locating piece that is provided with the T-shaped structure, and the bottom of locating piece is provided with hollow structure's connecting portion, and the inside of connecting portion is provided with the mounting.

Preferably, the fixing part comprises a plugging plug, the plugging plug is arranged in the connecting part, and anti-skid rubber folds are arranged on the outer wall of the plugging plug.

Preferably, the bottom of the plugging plug and the top end of the positioning piece are both provided with positioning connecting pieces, and the positioning connecting pieces are respectively fixed on the third folding part and the fourth folding part through male and female snap buttons.

Preferably, pull rings are arranged on the lower surface of the plugging plug and the upper surface of the positioning piece.

Preferably, the first, second, third and fourth collars have uniform bore sizes.

Preferably, when the air cushion platform main body is folded and stored, the first lantern ring, the second lantern ring, the third lantern ring and the fourth lantern ring are all kept in the same column, and are the third lantern ring, the second lantern ring, the first lantern ring and the fourth lantern ring from top to bottom in sequence.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses one side at the gasbag hose has set up and has been used for the gas filled high pressure gas storage steel bottle of gasbag hose, and the air cushion platform main part divide into four folding portions, when the air cushion platform is idle, fold four folding portions from a left side to the right side in proper order, then insert the lantern ring on four folding portions with the setting element, and connect setting element and mounting with the mounting, the folding of realization to the air cushion platform is accomodate, when needs use the air cushion platform, only need separate setting element and mounting on the lantern ring, open the control flap on the high pressure gas storage steel bottle and open, can aerify the gasbag hose, make the lifesaving air cushion platform can launch the expansion automatically, and is convenient to use, and the practicality is stronger.

Drawings

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

fig. 2 is a schematic structural view of the folded air cushion platform main body of the present invention;

fig. 3 is a schematic view of a specific structure of the fixing member of the present invention.

In the figure: 1. an air cushion platform body; 2. an air bag hose; 3. an inflation hose; 4. a high-pressure gas storage steel cylinder; 5. a first folding portion; 6. a second folding section; 7. a third folded portion; 8. a fourth folded portion; 9. a first collar; 10. a second collar; 11. a third collar; 12. a fourth collar; 13. a positioning member; 14. a connecting portion; 15. a fixing member; 16. plugging the plug; 17. a pull ring; 18. positioning the connecting sheet; 19. anti-skid rubber wrinkles; 20. a male snap and a female snap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: an underwater ejection self-unfolding lifesaving air cushion platform comprises an air cushion platform main body 1 and a plurality of air bag hoses 2 arranged on the air cushion platform main body 1; the end part of the air bag hose 2 is communicated with an inflating hose 3, the inflating hose 3 is communicated with a high-pressure gas storage steel cylinder 4, the high-pressure gas storage steel cylinder 4 is connected with a gas valve of the inflating hose 3, and a control valve is arranged on the high-pressure gas storage steel cylinder 4; the air cushion platform main body 1 is divided into a first folding part 5, a second folding part 6, a third folding part 7 and a fourth folding part 8 from left to right, the upper end and the lower end of the left side of the first folding part 5 are respectively provided with two groups of first lantern rings 9 which are mutually symmetrical, the upper end and the lower end of the second folding part 6 are respectively provided with two groups of second lantern rings 10 which are mutually symmetrical, the upper end and the lower end of the third folding part 7 are respectively provided with two groups of third lantern rings 11 which are mutually symmetrical, and the upper end and the lower end of the fourth folding part 8 are respectively provided with two groups of fourth lantern rings 12 which are mutually symmetrical; the first collar 9, the second collar 10, the third collar 11 and the fourth collar 12 are all columnar hollow structures; a positioning part 13 with a T-shaped structure penetrates through the inside of the third collar 11, the second collar 10, the first collar 9 and the fourth collar 12, a connecting part 14 with a hollow structure is arranged at the bottom of the positioning part 13, and a fixing part 15 is arranged inside the connecting part 14.

Further, the fixing member 15 includes a plugging plug 16, the plugging plug 16 is disposed inside the connecting portion 14, and an outer wall of the plugging plug 16 is provided with an anti-slip rubber fold 19.

Furthermore, the bottom of the plugging plug 16 and the top end of the positioning element 13 are provided with positioning connecting pieces 18, and the positioning connecting pieces 18 are fixed on the third folding part 7 and the fourth folding part 8 respectively through the male and female snap buttons 20.

Furthermore, the lower surface of the plugging plug 16 and the upper surface of the positioning piece 13 are both provided with pull rings 17.

Further, the first collar 9, the second collar 10, the third collar 11 and the fourth collar 12 have the same aperture size.

Further, when the air cushion platform body 1 is folded and stored, the first collar 9, the second collar 10, the third collar 11 and the fourth collar 12 are all kept in the same column, and are the third collar 11, the second collar 10, the first collar 9 and the fourth collar 12 from top to bottom in sequence.

The working principle is as follows: the utility model discloses when the air cushion platform was idle, fold first folding portion 5, second folding portion 6, third folding portion 7 and fourth folding portion 8 from a left side to the right side in proper order, at this moment, first lantern ring 9, second lantern ring 10, third lantern ring 11 and fourth lantern ring 12 all keep same vertical row, and third lantern ring 11, second lantern ring 10, first lantern ring 9 and fourth lantern ring 12 arrange from top to bottom in proper order, then insert third lantern ring 11, second lantern ring 10, first lantern ring 9 and fourth lantern ring 12 with the hand in proper order with setting element 13, then connect setting element 13 and the son of third folding portion 7 tip, female snap 20, and insert connecting portion 14 of setting element 13 bottom with shutoff plug 16, then connect shutoff plug 16 and the son on the fourth folding portion 8, female snap 20, realize folding, fixing and accomodating air cushion platform main part 1; when the air cushion platform needs to be used, the pull ring 17 on the positioning piece 13 and the fixing piece 13 only needs to be held by hands to be pulled out from the corresponding lantern ring, then the control valve on the high-pressure gas storage steel cylinder 4 is opened to inflate the air bag hose 2, so that the lifesaving air cushion platform can be automatically ejected and unfolded, the use is convenient, and the practicability is strong.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an underwater ejection self-development lifesaving air cushion platform which characterized in that: comprises an air cushion platform main body (1) and a plurality of air bag hoses (2) arranged on the air cushion platform main body (1); the end part of the air bag hose (2) is communicated with an inflating hose (3), the inflating hose (3) is communicated with a high-pressure gas storage steel cylinder (4), the high-pressure gas storage steel cylinder (4) is connected with a gas valve of the inflating hose (3), and a control valve is arranged on the high-pressure gas storage steel cylinder (4); the air cushion platform main body (1) is divided into a first folding part (5), a second folding part (6), a third folding part (7) and a fourth folding part (8) from left to right, the upper end and the lower end of the left side of the first folding part (5) are respectively provided with two groups of first lantern rings (9) which are mutually symmetrical, the upper end and the lower end of the second folding part (6) are respectively provided with two groups of second lantern rings (10) which are mutually symmetrical, the upper end and the lower end of the third folding part (7) are respectively provided with two groups of third lantern rings (11) which are mutually symmetrical, and the upper end and the lower end of the fourth folding part (8) are respectively provided with two groups of fourth lantern rings (12) which are mutually symmetrical;

the first lantern ring (9), the second lantern ring (10), the third lantern ring (11) and the fourth lantern ring (12) are all cylindrical hollow structures; the positioning piece (13) with a T-shaped structure penetrates through the inside of the third sleeve ring (11), the second sleeve ring (10), the first sleeve ring (9) and the fourth sleeve ring (12), the bottom of the positioning piece (13) is provided with a connecting part (14) with a hollow structure, and a fixing piece (15) is arranged inside the connecting part (14).

2. An underwater launch self-expanding rescue air cushion platform as defined in claim 1, wherein: the fixing piece (15) comprises a plugging plug (16), the plugging plug (16) is arranged in the connecting portion (14), and anti-skidding rubber folds (19) are arranged on the outer wall of the plugging plug (16).

3. An underwater launch self-expanding rescue air cushion platform as defined in claim 2, wherein: the bottom of the plugging plug (16) and the top end of the positioning piece (13) are both provided with positioning connecting pieces (18), and the positioning connecting pieces (18) are respectively fixed on the third folding part (7) and the fourth folding part (8) through male and female snap buttons (20).

4. An underwater launch self-expanding rescue air cushion platform as defined in claim 2, wherein: the lower surface of the plugging plug (16) and the upper surface of the positioning piece (13) are both provided with pull rings (17).

5. An underwater launch self-expanding rescue air cushion platform as defined in claim 1, wherein: the first lantern ring (9), the second lantern ring (10), the third lantern ring (11) and the fourth lantern ring (12) are consistent in aperture size.

6. An underwater launch self-expanding rescue air cushion platform as defined in claim 1, wherein: when air cushion platform main part (1) is folding to be accomodate, first lantern ring (9), second lantern ring (10), third lantern ring (11) and fourth lantern ring (12) all keep in same column, and from last to being third lantern ring (11), second lantern ring (10), first lantern ring (9) and fourth lantern ring (12) down in proper order.

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