CN106621098A - Fireproof air breathing device - Google Patents
Fireproof air breathing device Download PDFInfo
- Publication number
- CN106621098A CN106621098A CN201611124008.4A CN201611124008A CN106621098A CN 106621098 A CN106621098 A CN 106621098A CN 201611124008 A CN201611124008 A CN 201611124008A CN 106621098 A CN106621098 A CN 106621098A
- Authority
- CN
- China
- Prior art keywords
- steel cylinder
- air
- connecting tube
- breathing device
- respirator
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/02—Respiratory apparatus with compressed oxygen or air
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/02—Valves
Abstract
The invention discloses a fireproof air breathing device which comprises an air respirator steel cylinder. The top and the bottom of the air respirator steel cylinder are each connected with a cover body, wherein the cover body located on the top of the air respirator steel cylinder is rotationally connected to the air respirator steel cylinder, the cover body located on the bottom of the air respirator steel cylinder is fixedly connected with the air respirator steel cylinder, a connecting pipe is arranged on the cover body located on the bottom, the top of the connecting pipe penetrates through the cover body to be communicated with the air respirator steel cylinder, a pipe valve is installed at the position, close to the air respirator steel cylinder, of the connecting pipe, the connecting pipe adopts a hard pipe body, and a respirator mask is arranged at the end, opposite to the air respirator steel cylinder, of the connecting pipe. The fireproof air breathing device is reasonable in structural design, has the functions of a respirator and the pneumohydraulic function, the fireproof air breathing device can be better utilized, the using safety and protectiveness are enhanced, and the defects that during fire rescue, an existing breathing device is short in using time, gas supplementing is difficult, the existing breathing device is easy to damage, and convenience and practicability are poor can be overcome.
Description
Technical field
The present invention relates to a kind of breathing equipment, more particularly to a kind of fire-fighting air breathing device.
Background technology
At present, fire brigade commonly uses self contained air respiratorresuscitator, i.e. positive-pressure air respirator in fire fighting and rescue.
The principle of the respirator is, using self-contained carbon fiber cylinder filling compressed air, to be exhaled using full facepiece mask when using
Inhale.Because providing source of the gas using self-contained carbon fiber steel cylinder, therefore claim self contained air respiratorresuscitator.But its exist the used time it is short,
Gas supplements the shortcomings of difficult, product is fragile, full facepiece mask sight line is poor, volume is big, quality is heavy, therefore, further strengthen air and exhale
The efficiency of haustorium becomes the task of top priority of fire brigade.
The content of the invention
The technical problem to be solved in the present invention is：The problems referred to above are overcome, there is provided a kind of reasonable in design, with respirator
And pneudraulic function, the fire-fighting air breathing device that can be preferably used.
To achieve these goals, the technical solution used in the present invention is such：The fire-fighting aerial respiration dress of the present invention
Put, including air respiratorresuscitator steel cylinder, air respiratorresuscitator steel cylinder top and bottom are respectively connected with lid, wherein positioned at air respiratorresuscitator
Lid at the top of steel cylinder is rotatably connected on air respiratorresuscitator steel cylinder, and positioned at the lid and air of air respiratorresuscitator bottom of steel cylinder
It is fixedly connected between respirator steel cylinder, wherein the lid positioned at bottom is provided with connecting tube, connecting tube top is through lid and sky
Gas respirator steel cylinder is connected, and connecting tube is provided with pipe valve at air respiratorresuscitator steel cylinder, and connecting tube adopts hard body, its phase
Respirator mask is provided with to one end of air respiratorresuscitator steel cylinder, respirator mask is connected with connecting tube, external one in connecting tube
Pipe, arm is provided with air-driven hydraulic pump with respect to one end of connecting tube, and air-driven hydraulic pump is provided with control valve.
Further, as a kind of specific version, pipe valve of the present invention is a switching pipe valve.
Further, as a kind of specific version, air respiratorresuscitator steel cylinder Surface coating of the present invention has anti-
Hit structure sheaf.
Further, as a kind of specific version, lid of the present invention adopts aluminum cover body structure.
Further, as a kind of specific version, the built-in buffer gear of connecting tube of the present invention.
Further, it is removable between respirator mask of the present invention and connecting tube as a kind of specific version
Unload.
Compared with prior art, it is an advantage of the current invention that：This fire-fighting air breathing device reasonable in design, with exhaling
Haustorium and pneudraulic function, can preferably be used, and enhance the safety for using, and can well overcome fire-fighting
Existing breathing apparatus use time is too short in rescue, and it is difficult that gas is supplemented, fragile, portability and the defect such as practicality is bad.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is the structural representation of the present invention；In figure：1. air respiratorresuscitator steel cylinder；2. lid；3. pipe valve；4. connecting tube；
5. respirator mask；6. air-driven hydraulic pump；7. valve is controlled.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
The preferred embodiment of fire-fighting air breathing device of the present invention as shown in Figure 1, including air respiratorresuscitator steel cylinder 1, it is empty
The top of gas respirator steel cylinder 1 and bottom are respectively connected with lid 2, wherein the rotation of lid 2 positioned at the top of air respiratorresuscitator steel cylinder 1 connects
It is connected on air respiratorresuscitator steel cylinder 1, and it is solid between the lid 2 and air respiratorresuscitator steel cylinder 1 of the bottom of air respiratorresuscitator steel cylinder 1
Fixed connection, wherein the lid 2 positioned at bottom is provided with connecting tube 4, the top of connecting tube 4 is through lid 2 and air respiratorresuscitator steel cylinder 1
Connection, connecting tube 4 is provided with pipe valve 3 at air respiratorresuscitator steel cylinder 1, and connecting tube 4 adopts hard body, its relative atmospheric to exhale
One end of haustorium steel cylinder 1 is provided with respirator mask 5, and respirator mask 5 is connected with connecting tube 4, an external arm in connecting tube 4,
Arm is provided with air-driven hydraulic pump 6 with respect to one end of connecting tube 4, and air-driven hydraulic pump 6 is provided with control valve 7, and the pipe valve 3 is one
Switching pipe valve, the Surface coating of air respiratorresuscitator steel cylinder 1 has anti-collision structure layer, and the lid 2 adopts aluminum cover body structure, institute
The built-in buffer gear of connecting tube 4 is stated, it is detachable between the respirator mask 5 and connecting tube 4.
The fire-fighting air breathing device reasonable in design of the present invention, with respirator and pneudraulic function, can be more
Good carrying out uses, and enhances the safety for using, when can well overcome that existing breathing apparatus are used in fire-fighting and rescue
Between it is too short, it is difficult that gas is supplemented, fragile, portability and the defect such as practicality is bad.The pipe valve 3 is a switching pipe valve, convenient
Switch over and use；The Surface coating of air respiratorresuscitator steel cylinder 1 has anti-collision structure layer, it is to avoid air respiratorresuscitator steel cylinder 1 is subject to
Damage；The lid 2 adopts aluminum cover body structure, and using effect is more preferably；The built-in buffer gear of the connecting tube 4, with certain
Cushioning effect, it is to avoid oxygen gas flow rate is too fast；It is detachable between the respirator mask 5 and connecting tube 4, improve using flexible
Property, it is convenient for changing.
With the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Entirely various change and modification can be carried out in the range of without departing from this invention technological thought.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (6)
1. a kind of fire-fighting air breathing device, including air respiratorresuscitator steel cylinder, it is characterised in that：Air respiratorresuscitator steel cylinder top and
Bottom is respectively connected with lid, wherein the lid at the top of air respiratorresuscitator steel cylinder is rotatably connected on air respiratorresuscitator steel cylinder,
And be fixedly connected between the lid positioned at air respiratorresuscitator bottom of steel cylinder and air respiratorresuscitator steel cylinder, wherein positioned at the lid of bottom
Connecting tube is provided with, connecting tube top connects through lid with air respiratorresuscitator steel cylinder, and connecting tube is near air respiratorresuscitator steel cylinder
Place is provided with pipe valve, and connecting tube adopts hard body, one end of its relative atmospheric respirator steel cylinder to be provided with respirator mask, breathes
Device mask is connected with connecting tube, and an external arm in connecting tube, arm is provided with air-driven hydraulic pump, gas with respect to one end of connecting tube
Hydrodynamic press pump is provided with control valve.
2. fire-fighting air breathing device according to claim 1, it is characterised in that：The pipe valve is a switching pipe valve.
3. fire-fighting air breathing device according to claim 1, it is characterised in that：The air respiratorresuscitator steel cylinder surface bag
It is covered with anti-collision structure layer.
4. fire-fighting air breathing device according to claim 1, it is characterised in that：The lid is tied using aluminum lid
Structure.
5. fire-fighting air breathing device according to claim 1, it is characterised in that：The built-in buffer gear of the connecting tube.
6. fire-fighting air breathing device according to claim 1, it is characterised in that：The respirator mask and connecting tube it
Between it is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611124008.4A CN106621098A (en) | 2016-12-08 | 2016-12-08 | Fireproof air breathing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611124008.4A CN106621098A (en) | 2016-12-08 | 2016-12-08 | Fireproof air breathing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106621098A true CN106621098A (en) | 2017-05-10 |
Family
ID=58819782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611124008.4A Pending CN106621098A (en) | 2016-12-08 | 2016-12-08 | Fireproof air breathing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106621098A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030111076A1 (en) * | 2001-03-09 | 2003-06-19 | Robert E. Mccarthy | Air and water hose apparatus for firefighters |
| CN201889002U (en) * | 2010-12-06 | 2011-07-06 | 徐小童 | Breather for fire fighting |
| CN203346003U (en) * | 2013-05-17 | 2013-12-18 | 黄光明 | Axle jack |
| CN204073145U (en) * | 2014-08-12 | 2015-01-07 | 南通市公安消防支队 | Multi-functional air respirator |
-
2016
- 2016-12-08 CN CN201611124008.4A patent/CN106621098A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030111076A1 (en) * | 2001-03-09 | 2003-06-19 | Robert E. Mccarthy | Air and water hose apparatus for firefighters |
| CN201889002U (en) * | 2010-12-06 | 2011-07-06 | 徐小童 | Breather for fire fighting |
| CN203346003U (en) * | 2013-05-17 | 2013-12-18 | 黄光明 | Axle jack |
| CN204073145U (en) * | 2014-08-12 | 2015-01-07 | 南通市公安消防支队 | Multi-functional air respirator |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |