CN115006749A - Pedal emergency air cushion - Google Patents
Pedal emergency air cushion Download PDFInfo
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- CN115006749A CN115006749A CN202210754543.7A CN202210754543A CN115006749A CN 115006749 A CN115006749 A CN 115006749A CN 202210754543 A CN202210754543 A CN 202210754543A CN 115006749 A CN115006749 A CN 115006749A
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- Prior art keywords
- air cushion
- main body
- inflation
- air
- cushion main
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/22—Devices for lowering persons from buildings or the like by making use of jumping devices, e.g. jumping-sheets, jumping-mattresses
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
Emergent air cushion of foot-operated emergency, it relates to an emergency rescue facility, concretely relates to improvement of emergent air cushion of foot-operated. The inflatable mattress comprises an air cushion main body and a plurality of inflation pumps, wherein a plurality of inflation inlets are respectively arranged on the outer side of the air cushion main body, and inflation ports of the inflation pumps are respectively connected to the inflation inlets; the outside of the air cushion main body is provided with at least one air relief opening, and the air relief opening is provided with an air relief cover plate. The air cushion main body is of a square or round structure. And a connecting belt is arranged between the deflation cover plate and the air cushion main body. The connecting band can guarantee to deflate and cover the connection between the body with the air cushion, even can not lead to the apron to lose and lose in gassing or open mode. After the technical scheme is adopted, the invention has the beneficial effects that: the adoption is pedaled aerifyd and adopts the synchronous pedal of multiunit formula to aerify, has both guaranteed to aerify the rescue under the condition that does not have external power supply under the field circumstances, also can aerify in step through multiunit pedal and go on in step, improves and aerifys efficiency and reaches the similar effect with the electric drive is aerifyd.
Description
Technical Field
The invention relates to an emergency rescue facility, in particular to an improvement of a pedal type emergency air cushion.
Background
The emergency escape air cushion is an inflatable cushion for rescuing the personnel who jump down from a high place, can reduce the impact on the falling personnel when landing and plays roles of buffering and protecting. The emergency escape air cushion is widely applied to fire fighting,
when a high-rise building fire happens, because of the diffusion of smoke and the blockage of a fire fighting channel, the high-rise trapped people often have the situation that escape can not be carried out through stairs, and at the moment, the rescue air cushion can be used for assisting the trapped people to escape. Chinese patent CN201720979289.5 discloses a portable air cushion, and 2-4 air inflation ports are provided to increase the speed of air inflation. Cn201810564221.x, which discloses a mechanically transported air cushion, which facilitates transportation by installing rollers.
The air cushions have the common point that the electric inflating devices are used for inflating, and the air cushions are inflated quickly but need external power supplies; however, in a real scene, a plurality of rescue sites cannot be externally connected with a power supply, so that the rescue emergency air cushion is very troublesome in actual use, and even the rescue emergency air cushion cannot be used due to the fact that no external power supply exists. Especially, when the electric power hoisting operation is carried out in the field, real timely and effective rescue operation cannot be realized at all.
Disclosure of Invention
The invention aims to provide a pedal type emergency air cushion for emergency, which adopts pedal type inflation and multi-group type synchronous pedal inflation, ensures that inflation rescue can be implemented under the condition of no external power supply in the field, and can be synchronously inflated through a plurality of groups of pedals, thereby improving the inflation efficiency and achieving the effect similar to that of electric drive inflation.
In order to achieve the purpose, the invention adopts the following technical scheme: the inflatable mattress comprises an air cushion main body 1 and a plurality of inflation pumps 2, wherein a plurality of inflation inlets 11 are respectively arranged on the outer side of the air cushion main body 1, and inflation ports of the inflation pumps 2 are respectively connected to the inflation inlets 11; at least one air release opening 12 is arranged on the outer side of the air cushion main body 1, and an air release cover plate 13 is arranged on the air release opening 12.
The air cushion body 1 is of a square or round structure.
A connecting belt 14 is arranged between the deflation cover plate 13 and the air cushion main body 1. The connecting strap 14 ensures the connection between the deflating cover 13 and the air cushion body 1 without the cover being lost or lost even in the deflated or open state.
The outer side of the air cushion main body 1 is provided with a plurality of handles 15.
The upper surface of the air cushion main body 1 is provided with a plurality of reinforcing ribs 16 which are arranged vertically and horizontally. The reinforcing ribs 16 can ensure that the air cushion main body 1 cannot be torn or damaged under high-speed impact, and the rescue stability is ensured.
The inflator 2 is a pedal-type inflator, the inflator 2 includes an air outlet 21, a bottom plate 22, a pedal plate 23, a return spring 24 and a clamping seat 25, the air outlet 21 is arranged on a side plate of the bottom plate 22, the pedal plate 23 is hinged with the bottom plate 22, the return spring 24 is arranged between the pedal plate 23 and the bottom plate 22, and the clamping seat 25 is arranged at one end of the pedal plate 23.
The outer edge of the upper surface of the air cushion main body 1 is provided with an upward bulge 17. The bulge 17 can prevent the rescued person from falling off the air cushion after falling on the air cushion in the rescue process, thereby preventing the rescued person from causing secondary damage.
The working principle of the invention is as follows: in the practical application scene, spread air cushion main part 1, expand a plurality of pump 2, can trample pump 2 simultaneously by alone or many people, aerify air cushion main part 1, it is very fast to step on the condition of stepping on simultaneously at many people, can let the air cushion main part get into the operation state as early as possible, guarantees the effect of emergency rescue, under the unable external power supply's of field or neotype building site condition, can aerify fast very much and make the air cushion get into the rescue state. After the use, the air outlet 21 is opened to deflate, so that the folding storage can be realized, and the use is very convenient and fast; the pedal inflator is a reciprocating type inflator, and a one-way valve structure is arranged on an inflation outlet, so that reciprocating type rapid inflation is realized.
After the technical scheme is adopted, the invention has the beneficial effects that: the adoption is pedaled aerifyd and adopts the synchronous pedal of multiunit formula to aerify, has both guaranteed to aerify the rescue under the condition that does not have external power supply under the field circumstances, also can aerify in step through multiunit pedal and go on in step, improves and aerifys efficiency and reaches the similar effect with the electric drive is aerifyd.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a sectional view taken along line A-A of FIG. 1;
FIG. 4 is a schematic view of the construction of inflator 2 according to the present invention;
fig. 5 is a top view of fig. 4.
Description of reference numerals:
the air cushion comprises an air cushion body 1, an inflator pump 2, an inflation inlet 11, an air release port 12, an air release cover plate 13, a connecting belt 14, a handle 15, reinforcing ribs 16, a protrusion 17, an air outlet 21, a bottom plate 22, a pedal plate 23, a return spring 24 and a clamping seat 25.
Detailed Description
Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: the inflatable mattress comprises an air cushion main body 1 and a plurality of inflation pumps 2, wherein a plurality of inflation inlets 11 are respectively arranged on the outer side of the air cushion main body 1, and inflation ports of the inflation pumps 2 are respectively connected to the inflation inlets 11; at least one air release opening 12 is arranged on the outer side of the air cushion main body 1, and an air release cover plate 13 is arranged on the air release opening 12. The air cushion body 1 is of a square or round structure. A connecting belt 14 is arranged between the deflation cover plate 13 and the air cushion main body 1. The connecting strap 14 ensures the connection between the deflating cover 13 and the air cushion body 1 without the cover being lost or lost even in the deflated or open state. The outer side of the air cushion main body 1 is provided with a plurality of handles 15. The upper surface of the air cushion main body 1 is provided with a plurality of reinforcing ribs 16 which are arranged vertically and horizontally. The reinforcing ribs 16 can ensure that the air cushion main body 1 cannot be torn or damaged under high-speed impact, and the rescue stability is ensured. The inflator 2 is a pedal-type inflator, the inflator 2 includes an air outlet 21, a bottom plate 22, a pedal plate 23, a return spring 24 and a clamping seat 25, the air outlet 21 is arranged on a side plate of the bottom plate 22, the pedal plate 23 is hinged with the bottom plate 22, the return spring 24 is arranged between the pedal plate 23 and the bottom plate 22, and the clamping seat 25 is arranged at one end of the pedal plate 23. The outer edge of the upper surface of the air cushion main body 1 is provided with an upward bulge 17. The bulge 17 can prevent the rescued person from falling off the air cushion after falling on the air cushion in the rescue process, thereby preventing the rescued person from causing secondary damage.
The working principle of the invention is as follows: in the practical application scene, spread air cushion main part 1, expand a plurality of pump 2, can trample pump 2 simultaneously by alone or many people, aerify air cushion main part 1, it is very fast to step on the condition of stepping on simultaneously at many people, can let the air cushion main part get into the operation state as early as possible, guarantees the effect of emergency rescue, under the unable external power supply's of field or neotype building site condition, can aerify fast very much and make the air cushion get into the rescue state. The multi-group pedal type air inflation device adopts pedal type air inflation and multi-group type synchronous pedal type air inflation, so that air inflation rescue can be implemented under the condition of no external power supply in the field, multi-group pedal type air inflation can be carried out synchronously, and the air inflation efficiency is improved to achieve the effect similar to that of electric drive air inflation.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. Emergent air cushion of foot-operated emergency, its characterized in that: the inflatable mattress comprises an air cushion main body (1) and a plurality of inflation pumps (2), wherein a plurality of inflation inlets (11) are respectively arranged on the outer side of the air cushion main body (1), and inflation ports of the inflation pumps (2) are respectively connected to the inflation inlets (11); at least one air release opening (12) is arranged on the outer side of the air cushion main body (1), and an air release cover plate (13) is arranged on the air release opening (12).
2. The pedal emergency air cushion for emergency situations as claimed in claim 1, wherein: the air cushion main body (1) is of a square or round structure.
3. The foot-operated emergency air cushion according to claim 1, wherein: a connecting belt (14) is arranged between the deflation cover plate (13) and the air cushion main body (1).
4. The pedal emergency air cushion for emergency situations as claimed in claim 1, wherein: the outer side of the air cushion main body (1) is provided with a plurality of handles (15).
5. The pedal emergency air cushion for emergency situations as claimed in claim 1, wherein: the upper surface of the air cushion main body (1) is provided with a plurality of reinforcing ribs (16) which are arranged vertically and horizontally.
6. The pedal emergency air cushion for emergency situations as claimed in claim 1, wherein: inflator pump (2) be foot-operated inflator pump, inflator pump (2) contain gas outlet (21), bottom plate (22), running-board (23), reset spring (24), cassette (25), gas outlet (21) set up on a curb plate of bottom plate (22), running-board (23) are articulated mutually with bottom plate (22), reset spring (24) set up between running-board (23) and bottom plate (22), cassette (25) set up on one end of running-board (23).
7. The pedal emergency air cushion for emergency situations as claimed in claim 1, wherein: an upward bulge (17) is arranged on the outer edge of the upper surface of the air cushion main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210754543.7A CN115006749A (en) | 2022-06-30 | 2022-06-30 | Pedal emergency air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210754543.7A CN115006749A (en) | 2022-06-30 | 2022-06-30 | Pedal emergency air cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115006749A true CN115006749A (en) | 2022-09-06 |
Family
ID=83079721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210754543.7A Withdrawn CN115006749A (en) | 2022-06-30 | 2022-06-30 | Pedal emergency air cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115006749A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115607865A (en) * | 2022-10-21 | 2023-01-17 | 深圳学教王科技有限公司 | Distributed quick-start emergency rescue air bag and rescue method |
-
2022
- 2022-06-30 CN CN202210754543.7A patent/CN115006749A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115607865A (en) * | 2022-10-21 | 2023-01-17 | 深圳学教王科技有限公司 | Distributed quick-start emergency rescue air bag and rescue method |
| CN115607865B (en) * | 2022-10-21 | 2023-08-04 | 深圳学教王科技有限公司 | Distributed rapid-starting emergency rescue airbag and rescue method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220906 |