CN101337584A - Marine navigation aid electromagnet locater of helicopter - Google Patents
Marine navigation aid electromagnet locater of helicopter Download PDFInfo
- Publication number
- CN101337584A CN101337584A CNA2007101377170A CN200710137717A CN101337584A CN 101337584 A CN101337584 A CN 101337584A CN A2007101377170 A CNA2007101377170 A CN A2007101377170A CN 200710137717 A CN200710137717 A CN 200710137717A CN 101337584 A CN101337584 A CN 101337584A
- Authority
- CN
- China
- Prior art keywords
- rescue
- electromagnet
- helicopter
- distress
- vessel
- 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
Images
Abstract
The invention relates to a positioning device of an electromagnet for marine rescue through a helicopter, which is a novel marine rescuing equipment at present. The positioning device adopts the operating principle that after the helicopter arrives at a vessel in distress, the power switch of an electromagnet (1) is turned on firstly, the electromagnet is lifted off to the vessel in distress through a steel rope (9) and absorbed after power is connected, then the rescue workers go right down to the vessel in distress along the steel rope (9) by using rescue slings for rescue, and use the rescue slings to lift the vessel in distress to the helicopter. A suspension loop (3) is arranged at the lower end of the steel rope (9) for security, the movable buckle worn by the body of a rescue worker is buckled on the suspension loop (3), therefore, the rescue workers are safe. The off switch (2) on the electromagnet (1) is turned off before the rescue work is finished, and the electromagnet (1) with power failure is lifted to the helicopter, namely, the rescue task is completed.
Description
The present invention discloses a kind of crewman on the distress on the sea ship that is used for, electromagnetic location device during the autogyro martime rescue.
At present, autogyro all hangs down the wrecked crewman of rescue with the special-purpose hoist cable of the ambulanceman on the autogyro with the ambulanceman to the crewman's rescue operation on the distress on the sea ship, generally all in wind and waves, take place during maritime distress, the ambulanceman goes down with special-purpose hoist cable, just as playing on a swing, swing up and down, be difficult to arrive the enterprising field headquarters of shipwreck and rescue, so just delay the rescue time, may cause serious consequence.All all are readily solved marine navigation aid electromagnet locater of helicopter of the present invention to above-mentioned distress on the sea rescue problem, because the electromagnet steady arm will go on the shipwreck under will hanging earlier before relief, and hold on shipwreck with electromagnet, the ambulanceman is with special-purpose hoist cable together along the electromagnet wirerope directly down, can participate in rescue operation on the very fast arrival shipwreck, rescue operation just not too can be subjected to boisterous influence like this.
Marine navigation aid electromagnet locater of helicopter of the present invention is a kind of modern design, easy to operate and strengthened the safety of rescue operation, is a kind of later-model buoyant apparatus.Major part is by electromagnet, cut-off switch, electromagnet power supply line, electromagnetic valve, axle, power lead hole, wirerope, cylinder, danger switch, compositions such as non-metal protect pipe, when autogyro arrives the shipwreck sky, earlier with the electromagnet power supply switch opens, then electromagnet is transferred on the shipwreck, after electromagnet aboard ship held, the ambulanceman used rescue sling along succouring wrecked crewman under the wirerope to shipwreck.Fast and the safety of rescue operation has reduced boisterous influence again like this, is the good assistant of sea rescue.
Figure: marine navigation aid electromagnet locater of helicopter scheme drawing
Now in conjunction with the accompanying drawings the structure of marine navigation aid electromagnet locater of helicopter is elaborated, when arriving ship in distress, earlier electromagnetism (1) source switch is opened by autogyro, again the wirerope (9) in the cylinder (10) is hung down (electric motor operated is all used in lift onlift off system), electromagnet (1) holds (suction of electromagnet be be not subjected to stormy waves to shipwreck the time under the rescue personnel influence) to the shipwreck.The rescue personnel carries on rescue work on shipwreck along wirerope (9) with rescue sling, and the rescue personnel hangs autogyro with the rescue sling crewman that will die in an accident, and ownly continues rescue on shipwreck.For rescue personnel's safety, be provided with link (3) in wirerope (9) lower end, with the rescue personnel on one's body with movable button fasten on the link (3) rescue worker's safety just in rescue like this.The cut-off switch (2) that will be located at earlier on the electromagnet (1) before rescue finishes is turned off, and the electromagnet (1) that cuts off the power supply is hung on the autogyro, just finishes rescue mission.Autogyro is in wrecked crewman's rescue, safety for autogyro, in complex environment, succour, just in case take place that electromagnet (1) takes place and when ship in distress winding or other unforeseen circumstances when hanging oneself, first lap on last great circle of wirerope (9) on the cylinder (10) is located on cylinder (10) wall danger switch (11), cylinder (10) is along with rotation when wirerope (9) glides, wirerope (9) glides after first ringlet of a last great circle glides, danger switch (11) is because of pushing down danger switch (11) and will connect electromagnetic valve (7) automatically and start working that (electromagnetic valve (7) is located on the bearing seat (16) to wirerope (9) not, be the work flexible unshakable in one's determination that utilizes electromagnetic valve (7)), iron core is stretched out, block large module gear (6) work on the cylinder (10) that is located at rotation, cylinder (10) one changes, large module gear (6) is keeping off with regard to commentaries on classics not passing by at the iron core of electromagnetic valve (11), has only traveling gear, gear one is moving, teeth one below the gear are changeed, and make the tense-lax wirerope fixer (5) below large module gear loosening.After cannot keeping under control wirerope (9), autogyro will safe take-off, and the power lead hole (8) that is located at axle (13) center is for the power lead (4 that is located at the electromagnet (1) in the wirerope (9)
1) and the power lead (4 of electromagnetic valve (7)
2) use.In order to prevent the wearing and tearing of two road circuit power lines, in bearing cap shim (16), be provided with non-metal protect pipe (12).
Annotate: electromagnet 1, cut-off switch 2, link 3, the power line 4 of electromagnet1, magnetic valve power line 42, tense-lax wirerope fixator 5, large module gear 6, magnetic valve 7, power line hole 8, wirerope 9, cylinder 10, danger switch 11, nonmetal protection tube 12, axle 13, axle Hold 14, bearing cap 15, bearing sits 16, support 17.
Claims (4)
1. one kind is applied to marine navigation aid electromagnet locater of helicopter.
2. the electromagnet power supply line 4 in electromagnet 1 according to claim 1 and the wirerope 9
1
3. electromagnetic valve 7 according to claim 1, large module gear 6 and tense-lax wirerope fixer 5.
4. power lead according to claim 1 hole 8 and non-metal protect pipe 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101377170A CN101337584A (en) | 2007-07-03 | 2007-07-03 | Marine navigation aid electromagnet locater of helicopter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101377170A CN101337584A (en) | 2007-07-03 | 2007-07-03 | Marine navigation aid electromagnet locater of helicopter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101337584A true CN101337584A (en) | 2009-01-07 |
Family
ID=40211783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101377170A Pending CN101337584A (en) | 2007-07-03 | 2007-07-03 | Marine navigation aid electromagnet locater of helicopter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101337584A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882972A (en) * | 2016-05-09 | 2016-08-24 | 四川马可视觉网络科技有限公司 | Agricultural aircraft |
| CN106032165A (en) * | 2015-03-16 | 2016-10-19 | 徐州工程学院 | Foot structure of flying robot |
| WO2017147992A1 (en) * | 2016-03-04 | 2017-09-08 | 深圳市圣必智科技开发有限公司 | Magnetically-controlled positioning rescue and salvage system for emergency rescue |
-
2007
- 2007-07-03 CN CNA2007101377170A patent/CN101337584A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106032165A (en) * | 2015-03-16 | 2016-10-19 | 徐州工程学院 | Foot structure of flying robot |
| CN106032165B (en) * | 2015-03-16 | 2018-01-09 | 徐州工程学院 | A kind of flying robot's foot structure |
| WO2017147992A1 (en) * | 2016-03-04 | 2017-09-08 | 深圳市圣必智科技开发有限公司 | Magnetically-controlled positioning rescue and salvage system for emergency rescue |
| CN105882972A (en) * | 2016-05-09 | 2016-08-24 | 四川马可视觉网络科技有限公司 | Agricultural aircraft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204432991U (en) | A kind of airplane air dropping life boat | |
| CN108473187B (en) | Ship sinking and personnel autonomous rescue system | |
| CN202439834U (en) | Self-propelled buoyant apparatus | |
| CN101549746A (en) | Outboard fast life-saving system | |
| CN109263836A (en) | A kind of remote-controlled lifebuoy of self-powered system | |
| US20180265172A1 (en) | System and method for retrieving a vessel from water | |
| CN103010429A (en) | Novel offshore salvaging device | |
| CN107953979A (en) | A kind of full-automatic unmanned salvor | |
| CN101337584A (en) | Marine navigation aid electromagnet locater of helicopter | |
| JP2012116387A (en) | Radio helicopter for water rescue, water accident sufferer rescue system and operation method thereof | |
| CN202863738U (en) | Totally-enclosed life boat | |
| CN205971763U (en) | Marine delivery formula life saving equipment based on unmanned aerial vehicle | |
| CN201834189U (en) | Automatic inflating device for ship body | |
| CN202295254U (en) | Overwater lifeguard robot | |
| CN209795782U (en) | Rescue equipment with ring for rescuing people falling into water | |
| CN204713406U (en) | Trigger mechanism in a kind of ship life-saving device | |
| CN105818943A (en) | Offshore water-falling wounded person unmanned salvaging device applied to carrier-based helicopter | |
| JP2022510582A (en) | A system for transferring objects from a ship to an offshore structure | |
| CN202337350U (en) | Rescue equipment for naval vessel | |
| CN207450195U (en) | Rescue robot on a kind of multifunctional water | |
| CN112776960A (en) | Pull formula rescue equipment | |
| CN108408001A (en) | A kind of abort escape system applied to ship crew quarter | |
| CN109229300B (en) | Salvage system | |
| CN214451742U (en) | Pull formula rescue equipment | |
| Sheldrake et al. | Use of tethered SCUBA for scientific diving |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090107 |