CN201227480Y - Down-hole life saving device - Google Patents
Down-hole life saving device Download PDFInfo
- Publication number
- CN201227480Y CN201227480Y CNU2008200252337U CN200820025233U CN201227480Y CN 201227480 Y CN201227480 Y CN 201227480Y CN U2008200252337 U CNU2008200252337 U CN U2008200252337U CN 200820025233 U CN200820025233 U CN 200820025233U CN 201227480 Y CN201227480 Y CN 201227480Y
- Authority
- CN
- China
- Prior art keywords
- air transmission
- air
- transmission pipe
- control valve
- well
- 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
Images
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a downhole rescuing device which relates to a lifesaving appliance specially used for saving people falling in a small well with a thin caliber. The lifesaving appliance comprises an air sac, an air transmission pipe, a control valve and an air transmission port, wherein the air sac is connected to the lower end of the air transmission pipe, the air transmission port is connected to the upper end of the air transmission pipe, and the control valve is arranged at one end of the air transmission pipe close to the air transmission port. In the utility model, the air sac is connected to one end of the air transmission pipe and is extended below the trapped personnel in the well, and then is charged, thus the trapped personnel can be rescued by pulling the air transmission pipe.
Description
Technical field
The utility model relates to a kind of down-hole and rescues people's device, specifically a kind ofly is used for succouring the lifesaving appliance of falling into people in the thin bore well specially.
Background technology
Many programs are all often reported the incident of succouring the personnel to fall into well that slips.When people slip when falling into well, if the bore of well is very little, the rescue worker can't arrive, just be not easy to sue and labour, the time has been grown the life security that will endanger the people.Still lack a kind of lifesaving appliance of falling into people in the thin bore well that is used for specially succouring in the society now.
The utility model content
The purpose of this utility model is to provide a kind of down-hole to rescue people's device, and this device can be rescued the people who falls in the thin bore The Small Well easily.
The technical scheme in the invention for solving the technical problem is: people's device is rescued in a kind of down-hole, it is characterized in that, and the following termination air bag of appendix, last termination blowing mouth is provided with control valve at appendix near blowing mouth one end.
The beneficial effects of the utility model are: termination air bag under appendix, air bag is stretched into the below of trapped personnel in the well, and inflation is at first held out the water surface with trapped personnel then, and the pulling appendix just can have been rescued trapped personnel.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 air bag, 2 appendixs, 3 control valves, 4 blowing mouths.
The specific embodiment
As shown in Figure 1.
People's device is rescued in a kind of down-hole, comprises air bag 1, appendix 2, control valve 3 and blowing mouth 4,2 times termination air bags 1 of appendix, and last termination blowing mouth 4 is provided with control valve 3 at appendix 2 near blowing mouth 4 one ends.Rescuing man-hour extrudes the gas in the air bag 1 earlier, air bag 1 is stretched into the below of trapped personnel in the well, open control valve 3 then by blowing mouth 4 inflations, closed control valve 3 when treating to charge in the air bag 1 certain gas, at first trapped personnel is held out the water surface, pulling appendix 2 just can have been rescued trapped personnel.
Claims (1)
1, people's device is rescued in a kind of down-hole, it is characterized in that, and the following termination air bag of appendix, last termination blowing mouth is provided with control valve at appendix near blowing mouth one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200252337U CN201227480Y (en) | 2008-07-07 | 2008-07-07 | Down-hole life saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200252337U CN201227480Y (en) | 2008-07-07 | 2008-07-07 | Down-hole life saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201227480Y true CN201227480Y (en) | 2009-04-29 |
Family
ID=40632440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200252337U Expired - Fee Related CN201227480Y (en) | 2008-07-07 | 2008-07-07 | Down-hole life saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201227480Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399207A (en) * | 2014-12-19 | 2015-03-11 | 山东交通学院 | Deep well rescue device |
| CN105363153A (en) * | 2015-12-08 | 2016-03-02 | 王本 | Lifesaving appliance for well falling |
| CN105879268A (en) * | 2014-10-11 | 2016-08-24 | 朱培池 | Motor-pumped well life saving device |
-
2008
- 2008-07-07 CN CNU2008200252337U patent/CN201227480Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879268A (en) * | 2014-10-11 | 2016-08-24 | 朱培池 | Motor-pumped well life saving device |
| CN104399207A (en) * | 2014-12-19 | 2015-03-11 | 山东交通学院 | Deep well rescue device |
| CN105363153A (en) * | 2015-12-08 | 2016-03-02 | 王本 | Lifesaving appliance for well falling |
| CN105363153B (en) * | 2015-12-08 | 2019-05-17 | 郑乐鑫 | One kind falling well lifesaving appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201227480Y (en) | Down-hole life saving device | |
| WO2008002473A3 (en) | Wireline slip hanging bypass assembly and method | |
| EP2469013A3 (en) | Flow stop valve | |
| CN204800622U (en) | Pneumatic flexible thing pole of getting | |
| CN105067384A (en) | Pulling type sampler for research of quality of lake water in different depths | |
| CN202832414U (en) | Split type plunger piston device for continuous production without well shut-in | |
| CN205345938U (en) | Automatic bagging apparatus that overlaps of intelligence garbage bin | |
| CN204510389U (en) | A kind of Pneumatic pipeline drainer | |
| CN201734470U (en) | Simple pull-type window curtain | |
| CN201221622Y (en) | Triplet one-way valve | |
| CN206144601U (en) | A automatic water discharging device for gas drainage pipeline | |
| CN205858288U (en) | A kind of speed string matching plunger lift water drainage gas production device | |
| CN201987927U (en) | Negative pressure suction device for internal medicine | |
| CN201353389Y (en) | Minor caliber deep well lifesaving device | |
| CN202745785U (en) | Anti-sliding gas lift fishing tool of slip-type downhole choke | |
| CN201815022U (en) | Underground rescue execution device | |
| CN201404602Y (en) | Self-rescuing device of sudden disaster | |
| CN216284474U (en) | Water sample sampler for environmental evaluation water quality assay operation | |
| CN102297240B (en) | Self-tightening rope | |
| CN201714423U (en) | Tension suction nozzle | |
| CN205915668U (en) | Sealing device for bottle blowing machine | |
| CN103566502B (en) | Line maintenance steps on the overall process fall arrest personal security apparatus of bar | |
| CN205145427U (en) | Ware slowly falls in piston hydraulic pressure | |
| CN202612743U (en) | Simple and convenient gas filled tube for balloon-series gas-filling articles | |
| CN201603323U (en) | Life saving hook |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 |