CN203620105U - Firefighting air cushion - Google Patents
Firefighting air cushion Download PDFInfo
- Publication number
- CN203620105U CN203620105U CN201320600853.XU CN201320600853U CN203620105U CN 203620105 U CN203620105 U CN 203620105U CN 201320600853 U CN201320600853 U CN 201320600853U CN 203620105 U CN203620105 U CN 203620105U
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- CN
- China
- Prior art keywords
- air bag
- air
- airbag
- air cushion
- cushion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a firefighting air cushion comprising a round cushion body. At least two air inlets are arranged on the side wall of the round cushion body. Two layers of airbags, namely a first airbag and a second airbag, are arranged in the round cushion body. The second airbag is evenly provided with a plurality of buffering airbag columns. The air inlets, the first airbag, the second airbag and the buffering airbag columns are communicated mutually. At least four handles are arranged on the side wall of the round cushion body. Through the two layers of airbags and the buffering airbag columns arranged in the second airbag, shock resistance of the air cushion is greatly improved; through the air inlets, the air cushion can be inflated quickly.
Description
Technical field
The utility model relates to fire-fighting domain, especially a kind of air cushion.
Background technology
The height of building constantly increases now, and fire-extinguishing and lifesaving and special work high above the ground personnel's lifesaving appliance is also more and more, and it is required to the higher of also change.It is to preserve from that existing air cushion only can protect a people to fall, and when multiple personnel fall time from high-altitude, air cushion cannot bear so large impact, easily causes the casualties of falling.
Utility model content
The utility model provides a kind of air cushion for above-mentioned deficiency, comprise circular pad, on the sidewall of described circular pad, be at least provided with 2 air inlets, in described circular pad, be provided with 2 layers of air bag, be respectively the first air bag and the second air bag, described the second air bag is provided with several buffer air bag posts uniformly, and described air inlet, the first air bag, the second air bag and buffer air bag post are interconnected, and the sidewall of described circular pad is provided with at least 4 handles.
The beneficial effects of the utility model are: by two-layer air bag is set, and buffer air bag post is set in second layer air bag, the impact resistance of air cushion is strengthened greatly, multiple air inlets can make air cushion inflation faster.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The circular pad of 1-, 2-air inlet, 3-the first air bag, 4-the second air bag, 5-buffer air bag post, 6-handle as shown in the figure.
The specific embodiment
Disclosed all features in this description, or step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
A kind of air cushion as shown in Figure 1, comprise circular pad 1, on the sidewall of described circular pad 1, be at least provided with 2 air inlets 2, in described circular pad 1, be provided with 2 layers of air bag, be respectively the first air bag 3 and the second air bag 4, described the second air bag 4 is provided with several buffer air bag posts 5 uniformly, and described air inlet 2, the first air bag 3, the second air bag 4 and buffer air bag post 5 are interconnected, and the sidewall of described circular pad 1 is provided with at least 4 handles 6.The utility model is by two-layer air bag is set, and buffer air bag post 5 is set in second layer air bag, and the impact resistance of air cushion is strengthened greatly, and multiple air inlets can make air cushion inflation faster.
The utility model is not limited to the aforesaid specific embodiment.The utility model expands to any new feature or any new combination disclosing in this manual, and the arbitrary new method disclosing or step or any new combination of process.
Claims (1)
1. an air cushion, comprise circular pad (1), on the sidewall of described circular pad (1), be at least provided with 2 air inlets (2), it is characterized in that: in described circular pad (1), be provided with 2 layers of air bag, be respectively the first air bag (3) and the second air bag (4), described the second air bag (4) is provided with several buffer air bag posts (5) uniformly, described air inlet (2), the first air bag (3), the second air bag (4) and buffer air bag post (5) are interconnected, and the sidewall of described circular pad (1) is provided with at least 4 handles (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600853.XU CN203620105U (en) | 2013-09-27 | 2013-09-27 | Firefighting air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600853.XU CN203620105U (en) | 2013-09-27 | 2013-09-27 | Firefighting air cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620105U true CN203620105U (en) | 2014-06-04 |
Family
ID=50806637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320600853.XU Expired - Fee Related CN203620105U (en) | 2013-09-27 | 2013-09-27 | Firefighting air cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166095A (en) * | 2020-02-23 | 2020-05-19 | 张彤林 | Multi-channel aeroelastic sofa with bionic cushioning layer |
-
2013
- 2013-09-27 CN CN201320600853.XU patent/CN203620105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166095A (en) * | 2020-02-23 | 2020-05-19 | 张彤林 | Multi-channel aeroelastic sofa with bionic cushioning layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |