CN208081429U - Positive-pressure type rescues oxygen cabin - Google Patents
Positive-pressure type rescues oxygen cabin Download PDFInfo
- Publication number
- CN208081429U CN208081429U CN201720775340.0U CN201720775340U CN208081429U CN 208081429 U CN208081429 U CN 208081429U CN 201720775340 U CN201720775340 U CN 201720775340U CN 208081429 U CN208081429 U CN 208081429U
- Authority
- CN
- China
- Prior art keywords
- nacelle
- oxygen
- baffle
- bottom plate
- positive
- 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
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000001301 oxygen Substances 0.000 title claims abstract description 53
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 53
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- QRSFFHRCBYCWBS-UHFFFAOYSA-N [O].[O] Chemical compound [O].[O] QRSFFHRCBYCWBS-UHFFFAOYSA-N 0.000 claims description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 9
- 230000006378 damage Effects 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 208000014674 injury Diseases 0.000 description 5
- 208000010513 Stupor Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005713 exacerbation Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000002639 hyperbaric oxygen therapy Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides a kind of positive-pressure type rescue oxygen cabin, belong to emergency rescue device technical field, it includes nacelle that positive-pressure type, which rescues oxygen cabin, nacelle includes hermatic door, bottom plate and baffle, it is provided with the mounting device of installation oxygen cylinder on baffle, is equipped with to hold for people on bottom plate and hold to lift the stretcher handle of nacelle.Assembling nacelle is carried out using hermatic door, bottom plate and baffle, it is compact-sized, part processing is simple, required precision is low to be easily installed, nacelle can use after being completed in the scene of the accident immediately, and without other operations, the oxygen cylinder installed on baffle can allow that the wounded are succoured in time and the stretcher handle on bottom plate allows salvor to lift nacelle rapidly, leave the scene of the accident, to make can not the wounded of autonomous respiration succoured in time.
Description
Technical field
The utility model is related to a kind of positive-pressure types to rescue oxygen cabin, belong to emergency rescue device technical field.
Background technology
In some scenes of the accident, often there is release of toxic gas, dense smoke, the emergencies such as high-temperature steam and anoxic,
Rescue personnel needs body-worn respirator to carry out operation in the work for search and rescue the wounded.But it is exposed in disaster environment
The wounded can be injured by above-mentioned factor, if allowing the wounded that can obtain safe air in time, can improve survival rate, reduce calamity
Loss caused by evil.But in present operation of suing and labouring, rescue personnel is in carrying operation tool, it is also desirable to which aerial respiration fills
It sets to protect oneself, a common lung ventilator can not simultaneously be used for oneself with the wounded.In the prior art, having one kind, he rescues type
Positive-pressure type air respiratorresuscitator, two gas cylinders or large capacity gas cylinder, full gas mask are connected by threeway and constituted with assembly is depressurized,
Two people of a machine is realized with this while being used but after wounded's injury in disaster environment, and poisoning, stupor, the state of asphyxia can be absorbed in,
Autonomous respiration can not be carried out, so that respirator cannot be used.
Authorization Notice No. is CN203954055U, and authorized announcement date is that the Chinese utility model of 2014.11.26 discloses one
Kind portable first-aid oxygen cabin, rescue personnel need to be inflated stretcher using foot pump at work, to build oxygen cabin, to slow down
Rescue time, reduce rescue efficiency.If in rescue work if cannot allow can not the wounded of autonomous respiration enter breathing
The circulatory system.Safe air cannot be sucked, the wounded can be made to be hurt exacerbation, rescue operation is caused to lose meaning.
Utility model content
The purpose of this utility model is to provide it is a kind of can make can not autonomous respiration go through dangers what the wounded were succoured in time
Positive-pressure type rescue oxygen cabin, solve the wounded in poisoning, stupor and smother, can not autonomous respiration, and using other breathing
Device can not also succour the problem of wounded.
To achieve the above object, the technical solution of the utility model is：
A kind of positive-pressure type rescue oxygen cabin, including nacelle, nacelle include hermatic door, bottom plate and baffle, are provided on baffle
The mounting device of oxygen cylinder is installed, is equipped with to hold for people on bottom plate and hold to lift the stretcher handle of nacelle.
Above-mentioned hermatic door is the cover board of opposite opened arc or whole semicircular arc.
Above-mentioned cover board includes the covering of flexible material and the nacelle skeleton for fixing covering.
The junction of above-mentioned hermatic door and nacelle is equipped with sealing strip.
Above-mentioned mounting device includes boot band and bolt, is machined on baffle and fixes oxygen cylinder using boot band and bolt
Required through-hole.
The venthole being transported to inside nacelle for supplying oxygen oxygen in gas cylinder is machined on above-mentioned baffle.
The beneficial effects of the utility model are：
Assembling nacelle is carried out using hermatic door, bottom plate and baffle, compact-sized, part processing is simple, and required precision is low just
In installation, nacelle can use after being completed in the scene of the accident immediately, be operated without other, the oxygen cylinder energy installed on baffle
Enough allow that the wounded are succoured in time and the stretcher handle on bottom plate allows salvor to lift nacelle rapidly, it is existing to leave accident
, to make can not the wounded of autonomous respiration succoured in time.
Further, required space when can save nacelle opened door using curved cover plate, it is existing to be suitable for various accidents
?.
Further, it is combined into hermatic door with flexible material covering and skeleton, nacelle weight can be reduced, facilitate rescue people
Rescue cabin is held in member's lift.
Further, hermatic door has sealing strip with nacelle junction, and the pernicious gas in the scene of the accident can be blocked to enter
Oxygen cabin is rescued, while can also make quickly to form an oxygen-enriched environment in cabin, the wounded is made to be given treatment in time in nacelle.
Further, it is machined with through-hole on baffle, compared to threaded hole, replacement oxygen cylinder can be avoided to want demounting bolt etc.
The problem of causing threaded hole to fail, and through-hole, regardless of rotation direction, bolt can also coordinate behind baffle with boot band, and oxygen cylinder is made to put
Set in cabin, avoid high temperature, the damage of the factors to oxygen cylinder such as collision reduces wounded's secondary injury, reduce rescue personnel by
Injury.
Further, it is machined with venthole on baffle, it can be when oxygen cylinder be external, as gas input passage；In oxygen
When built in gas cylinder, oxygen content is got higher in nacelle, and air pressure becomes larger, and venthole can be used as the channel of gas exchanges, makes gas in cabin
It is discharged outward, stablizes air pressure, exhaust gas is discharged.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for embodiment that positive-pressure type rescues oxygen cabin in the utility model；
Fig. 2 be Fig. 1 without oxygen cylinder when side view；
Fig. 3 is the part-structure schematic diagram that positive-pressure type rescues oxygen cabin another kind embodiment in the utility model.
In figure：1. nacelle；2. oxygen cylinder；3. stretcher handle；4. bottom plate；5. hermatic door；6. axis pin；7. 8. through-hole of baffle；
9. venthole；10. boot band；11. air supply pipe.
Specific implementation mode
For example shown in Fig. 1 ~ Fig. 2, positive-pressure type rescues oxygen cabin by nacelle 1, oxygen for a kind of implementation of positive-pressure type rescue oxygen cabin
Gas cylinder 2 and stretcher handle 3 form.Nacelle 1 is made of bottom plate 4, baffle 7 and hermatic door 5, and hermatic door 5 is split made of steel plate
The cover board of formula arc, hinged by axis pin 6 and bottom plate 4, hermatic door 5 is mounted with sealing strip respectively with bottom plate 4,7 junction of baffle
（It is not shown in figure）, form the nacelle of a sealing.Stretcher handle 3 is respectively symmetrically welded on bottom plate 4, is become removable
The transport litter of the dynamic wounded.
The mounting device of installation oxygen cylinder 2 is provided on baffle 7, in this embodiment, mounting device is 10 He of boot band
Bolt（It is not shown in figure）, oxygen cylinder 2 is by boot band and is bolted on baffle 7.Oxygen cylinder 2 is connected by air supply pipe 11
Venthole 9 on baffle 7, so as to convey oxygen into nacelle.
Positive-pressure type rescue oxygen cabin application method be：In the accident of gaseous contamination, rescue personnel can to the wounded into
Row is quickly and effectively sued and laboured, and hermatic door 5 is opened when rescue, the wounded are put into cabin, closes hermatic door 5.Oxygen cylinder 2 is opened, is made
Oxygen is quickly filled in the nacelle of sealing, establishes a respiratory circulatory system, effective hyperbaric oxygentherapy can be carried out to the wounded.
Then oxygen cabin is lifted by rescue personnel, the wounded is taken away from the scene.
In addition, according to scene of the accident situation, the inside and outside position of boot band can be changed on baffle by through-hole 8, bolt reversal connection
The damage that high temperature, collision built in oxygen cylinder, oxygen packet, will be prevented to oxygen cylinder and air supply pipe is set, is caused to rescue personnel and wound
Member injury, at this moment when in nacelle oxygen content get higher, air pressure becomes larger, and through-hole can be used as the channel of gas exchanges, makes gas in cabin
Body is discharged outward, stablizes air pressure, and exhaust gas is discharged.When built in certain oxygen cylinder, it may not need on baffle and venthole be set again,
Water and first-aid medicine etc. can also be fixed in nacelle, can carry out emergency aid and treatment to the wounded.
Positive-pressure type rescue oxygen cabin another embodiment as shown in figure 3, the present embodiment it is different from a upper embodiment it
It is in hermatic door is the cover board of semicircular arc, i.e., two fan cover boards are substituted for the cover board of one piece of whole semicircular arc.Using whole
The cover board of body semicircular arc is only hinged cover board and bottom plate side, reduces processing capacity, saved cost.
In the other embodiment that positive-pressure type rescues oxygen cabin：Mounting device can also be to be fixed on baffle and be used to put
Set the pedestal of oxygen cylinder；It can be by the hermatic door of opposite opened（That is cover board）It is substituted for the flexible material with high temperature resistant heat resistance,
One nacelle skeleton of fixed setting for flexible material, flexible material is needed to be equivalent to the covering on nacelle skeleton at this time；Sealing
The opening and closing mode of door can also use fire-retardant water vapor sealed zipper, compared to the hermatic door of opposite opened, pull slide fastener to open flexible
The gap generated when cover board is smaller, is reduced into the toxic gas inside nacelle, reduces the injury that the wounded are subject to；Hermatic door and cabin
The junction of body can not also install sealing strip.
Claims (4)
1. a kind of positive-pressure type rescues oxygen cabin, it is characterised in that：Including nacelle, nacelle assembled by hermatic door, bottom plate and baffle and
At the length direction for defining bottom plate is front-rear direction, and there are two the baffles and is located at the rear and front end of bottom plate, on baffle
It is provided with the mounting device of installation oxygen cylinder, the mounting device includes boot band and bolt, is machined with using banding on baffle
Band and bolt fix the through-hole needed for oxygen cylinder, are machined on baffle and are transported to inside nacelle for supplying oxygen oxygen in gas cylinder
Venthole, oxygen cylinder connect the venthole on baffle by air supply pipe, and oxygen cylinder and air supply pipe are respectively positioned on the outside of baffle, bottom plate
On be equipped with to hold for people and hold to lift the stretcher handle of nacelle.
2. positive-pressure type according to claim 1 rescues oxygen cabin, it is characterised in that：Hermatic door is opposite opened arc or entirety
The cover board of semicircular arc.
3. positive-pressure type according to claim 2 rescues oxygen cabin, it is characterised in that：Cover board include flexible material covering and
Nacelle skeleton for fixing covering.
4. the positive-pressure type according to claim 1 ~ 3 any one rescues oxygen cabin, it is characterised in that：The hermatic door and cabin
The junction of body is equipped with sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720775340.0U CN208081429U (en) | 2017-06-29 | 2017-06-29 | Positive-pressure type rescues oxygen cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720775340.0U CN208081429U (en) | 2017-06-29 | 2017-06-29 | Positive-pressure type rescues oxygen cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208081429U true CN208081429U (en) | 2018-11-13 |
Family
ID=64067355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720775340.0U Expired - Fee Related CN208081429U (en) | 2017-06-29 | 2017-06-29 | Positive-pressure type rescues oxygen cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208081429U (en) |
-
2017
- 2017-06-29 CN CN201720775340.0U patent/CN208081429U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 |