CN102728019B - Inclined belt-airdropping reconnoitre and control anchor-type extinguishing pipe - Google Patents
Inclined belt-airdropping reconnoitre and control anchor-type extinguishing pipe Download PDFInfo
- Publication number
- CN102728019B CN102728019B CN201110081053.7A CN201110081053A CN102728019B CN 102728019 B CN102728019 B CN 102728019B CN 201110081053 A CN201110081053 A CN 201110081053A CN 102728019 B CN102728019 B CN 102728019B
- Authority
- CN
- China
- Prior art keywords
- helicopter
- hard tube
- calamity
- pipe
- pipeline
- 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
Landscapes
- Electric Cable Installation (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Disclosed is an inclined belt-airdropping reconnoitre and control anchor-type extinguishing pipe. The hanging length of the pipe hoisted from a helicopter over a disaster relief starting spot on the ground is not less than the distance from the starting spot to a disaster spot. Then, the pipe orifice descends to the disaster spot and fluid is conveyed to put out a fire. There is no need in sprinkling near the disaster spot, thus greatly preventing personnel from venturing. The weight of the pipeline of less than 1500 meter is preferably controlled less than the weight of a commonly-used helicopter's water-sprinkling bucket, and the laytime is short. Therefore, it can be faster to pour a first ton of materials for extinguishing. If the pipeline is well distributed, the materials can be saved and continuously conveyed to extinguish fires without people, and labor power can be saved to lay more pipelines. If the pipeline is used in disasters such as the Japan nuclear leakage, it would be safe and sound within half a day. The pipeline is suitable for liquids even concrete grout to achieve the well-known extinguishing efficacy, is more applicable to conveying gases such as CO2 and the like to extinguish a more horrible fire, and is worth being developed by the nation for security. A tip part of the pipeline is a long fire-resistant hard pipe, which can be operated in fire and can also pass through a window of a building for fire-fighting. The outside of the hard pipe is also provided with an anchor-type overhanging rod thorns which are applicable to anchoring objects for orientation and supporting adjacent reconnoitre and control devices such as a pick-up head and the like for extinguishing.
Description
Art:
The present invention is distally a kind of or eminence throws in the fire plant of sparge pipe and method, and the pipeline that its is thrown in also can carry various fluid even concrete grout.
Background technology:
Existing known: personnel to avoid going through dangers distally or the high-risk calamity point of eminence water wait drill often the factor such as, aerial ladder not high enough, aircraft not steady standard even easy disaster-stricken heat punching pendant short by hydraulic giant range affect and the effective enforcement of difficulty.Shanghai fire on November 15th, 2010 and the Japanese core calamity in March, 2011 all reconfirm it.
Summary of the invention:
For effectively accurately distally or the danger calamity hole irrigation beam body of eminence, a kind of tiltedly air-drop anchored with control extinguishing pipe can be the invention provides.
The present invention solves the technical measures that its technical problem adopts: allow helicopter fly to stay the lifting rope growing and enough hang down and can pull open again safe distance for danger calamity point, hang the hard tube that spout points to danger calamity point, stage casing is provided with anchor thorn and electric eye rise to pipe tail prolong with being communicated with intimate vertical under around the flexible pipe entering the disaster relief starting point reel established to ground safety office.First allow hard tube rise to and the distance of starting point reel to danger calamity point is equaled to ground level, continuous under electric eye supervision again, helicopter hang make the spout of hard tube aim at all the time endangering calamity point to dive down as far as possible until be sure of its water spray can effectively implement fire-fighting go out calamity time just it is stayed to throw away to and endangers on calamity point, its anchor thorn must be allowed to hook snap into local fixing article and reserve orientation, be rapidly to flexible pipe water flowing immediately and can go calamity of going out to hard tube ejection.This helicopter can maintain safe distance with danger calamity point all the time, and easily manipulation its be reduced to just to complete accurately only a few second close to period of danger calamity point and throw pipe and withdraw rapidly.
The invention has the beneficial effects as follows:
1, very Lian Yi safety---first substantially equal the long soft-pipe of this point to danger calamity point distance in disaster relief starting point length of slinging because inventing, then the mouth of pipe tiltedly lower underriding invest the go out new method of calamity of danger calamity point water delivery and remove to replace now conventional aircraft and hang year water and go to water the stupid method of spilling.Obviously must subtract greatly the Period Length of aircraft close to danger calamity point, subtract greatly protection and expend.Even and if just easily see many disaster relief personnel in the Japanese core calamity field in March, 2011 at distance danger calamity point less than 300 meters of walkie fork.And disaster relief starting point of the present invention can allow people work in the protective cases such as compartment entirely, as seen this point to the distance of danger calamity point be set to 300 meters just can be very safe; And this apart from interior if any with 10kg/cm
2pressure delivering concrete slurry, adopt the canvas of pole Lian Yi to make to be equivalent to hard tube latus rectum Φ 10cm, the flexible pipe of wall thickness 3mm about 300 kg expenses of also only hanging down at the most be 1,000 dollars at most, add spout hard tube and positioning anchor and weigh 400 kg at most and count 2,000 dollars.What usually most cylinder was little have people's helicopter all easy on danger calamity point thousands of meters of eminences long rope that hangs down complete this and throw pipe task---its overall process again easy control device of examining be made up of the attached extension of long rope, the camera easily reclaimed and temperature measurer etc. is afterwards aim at enforcement under electric eye helps---this is the unique skill of general pilot, add just allow lifting rope get rid of to put pipeline in good time so easy.Visible depopulated helicopter also can be competent at, and more Lian Yi is safe.
The present invention is first comparable now knows the risk that the measure in this field subtracts greatly personnel.
2, reliable efficient system function---spray because it easily makes pipeline aim at harm, when a pipeline does not prove effective, very easily many throwings several even hundred fast, where also have what fire nuclear heat to water not go out? it not only easy outside building throw pipe, also can wear door and window with its hard tube when diving to stretch in room. not only can spray water, be also straight-through between from starting point to spout, very easily send other fluid of spray or even concrete grout to go to implement multiple efficacies.
Accompanying drawing illustrates:
Fig. 1 is that the oblique air-drop anchored with control extinguishing pipe that Ju the present invention proposes will dive to schematic diagram during core danger calamity point, Fig. 2 to be the A-A of Fig. 1 to partial enlargement be schematic diagram of four times.
In figure: 1, rear rope; 2, rear reel; 3, helicopter; 4, head-pulley; 5, front rope; 6, control device is examined; 7, rear anchor thorn; 8, flexible pipe; 9, starting point reel; 10, screw; 11, front anchor thorn; 12, ground; 13, hard tube; 14, danger calamity point.
Detailed description of the invention:
As figure, select suitable disaster relief starting point and set volume on the spot to store greatly enough long starting point reels 9 being extended down to the fire hose 8 of danger calamity point 14 to safe spacing [estimation >=100m] to occurring that danger calamity point 14 that fire or danger release leaves.The selection of disaster relief starting point should be able to allow as far as possible flexible pipe 8 smooth-going few lie in deviously be fixed on ground in ground 12 or building or other object above extend to danger calamity point 14.
The anchor hoop that with many screws 10, the head of flexible pipe 8 is connected to that the iron sheet clip that the flat bar of high-strength steel causes similar hoop to strangle domestic gas flexible pipe is but circumferentially divided into three parts, every part all stretches out footpath anchor thorn 7 backward goes to entangle firm in hard tube 13 tail periphery.Hard tube 13 apply as far as possible strong tough steel cause tube head sharply can lead to through walls after still make former pipe negotiability [can per secondly allow the watermeter of the certain pressure flow through weigh] damage lapse rate less than 30%.Hard tube 13 length should be greater than 6m, so that when tube head is close to burning hot, the flexible pipe 8 at pipe tail place is still heated evil less.Front anchor thorn 11 can imitate the moulding of rear anchor thorn 7 and orientation and be fixed on hard tube 13 anterior apart from hard tube head 1 to 1.5 meter of and along its cross-sectional circumferential as far as possible firm the stretching of uniform radial direction strut.When tackling indoor danger calamity point 14, each front anchor stings 11 outermost end to the distance of hard tube 13 axis should be less than 15cm, so that can vented fire and entering; Otherwise this distance should be hard tube length 1/6 to 1/5 between, the head propping up hard tube 13 in field with easy card anchor hides resistance by foreign object less and but not easily tumbles.The length of rear anchor thorn 7 than short 1/4 to 1/3 of front anchor thorn 11, should lift up one's head in order to allowing hard tube 13 as far as possible.
The helicopter 3 that nearly prow place establishes head-pulley 4, nearly tail place is provided with rear reel 2 is allowed to rise to the enough eminences in starting point reel 9 overhead again.This head-pulley 4 to rear reel 2 spacing as far as possible larger as well, they are rolled up that putting hangs down respectively and prolong one of front rope 5 and rear rope 1---the electric eye formula that two rope lower ends are respectively arranged containing camera and heat detector examines control device 6---the front rope that lower length is all respectively greater than the distance that danger calamity point 14 can jeopardize and hard tube 13 front portion can sting 11 by front anchor and keep off and protect lower supervision to the condition of a disaster in place after a while than front anchor thorn 11 containing establishing electromagnetic clamp county to grab [suction]; The control device 6 of examining of rear rope 1 lives containing establishing electromagnetic clamp county to grab [suction] most significant end that rear anchor stings 7.Now the length of soaring of flexible pipe 8 should be tried one's best and is just enough extended down to be communicated with hard tube 13 tube head from starting point reel 9 paving and can aim at and spray danger calamity point 14 and need to use the place of disaster relief fluid most [after dropping into first set flexible pipe and hard tube etc., namely easily accurately grasp relevant parameter, made follow-up input enough accurately].
Respectively examine control device 6 and all by the wire investing front rope 5 or rear rope 1 side by side, monitor information is passed to helicopter 3, the wire even by investing flexible pipe 8 side by side is also known by disaster relief starting point.So that helicopter 3 can revise flight parameter in time, and optimize substantial length of operation under the volume of starting point reel 9 pairs of flexible pipes 8 puts pulling force cooperation.After configuring, the helicopter 3 just hard tube 13 that makes capable of hoisting flies near by the tiltedly lower direction of acute angle C=48 folded by relative level face ° ± 5 ° towards danger calamity point 14.Being close to not go down by the slip abrasion shakedown of ground 12 and object admittedly to making flexible pipe 8, until hard tube 13 mouth of pipe is accurately thrown in by calamity requirement of going out, can implementing free with its electromagnetic clamp county through examining after control device 6 confirms.Leave the hard tube 13 of pole Lian Yi, front tin thorn 11, rear anchor thorn 7 and flexible pipe 8 etc. can spray to danger calamity point 14 by rapid defeated through-flow body.And helicopter 3 play examine control device 6 can in good time off and on again return supervision guide under walk Disaster Relief Measures.If this helicopter 3 words [this life has] of rising the flexible pipe 13 of 8 tons heavy capable of hoisting, then this flexible pipe 13 can grow 1500 meters, and suitable latus rectum reaches Φ 20cm, and pipe outlet wall thickness 3mm can reach 5kg/cm by fluid pressure
2, reach 12mm can lead to fluid pressure 20kkg/cm apart from the inlet tube wall thickness at outlet 1500 meters of
2[be no less than 10kg/mm by very conservative tensile strength
2the thick ≈ 0.95m of canvas every 1500 meters × 0.2 meter × 3.14 × 1mm
3weigh 1 ton of estimation, upper same].Likely deal with oil-gas facility and forest fire.Its pipeline also easily adds rubberizing or aluminium film to can the CO that reclaims of delivery industry
2go pressure calamity just better.
Claims (2)
1. one kind is tiltedly dropped anchored with control extinguishing pipe using method, tiltedly dropped with slinging flexible pipe deduction and exemption slip abrasion by helicopter and extend, allow pipeline be extended down to danger calamity point and go calamity of going out, it is characterized in that: helicopter hangs rise hard tube, this hard tube tail is communicated with one end of flexible pipe, the other end of flexible pipe stays and is around on disaster relief starting point reel on the ground, the length allowing this flexible pipe soar is no less than the distance of starting point reel to danger calamity point, allow helicopter hang again and make hard tube fly to towards danger calamity point by oblique lower direction, until after hard tube is put down, then this flexible pipe is allowed to carry the calamity fluid that goes out; By the hard tube that helicopter is sling be connected to anchor formula front anchor thorn, rear anchor thorn and containing camera examine control device; The prow of helicopter is provided with head-pulley and restricts before putting down one end of hanging hard tube, and the tail of helicopter is provided with rear reel and slings this hard tube other end around putting down rear rope.
2. oblique air-drop anchored with control extinguishing pipe using method according to claim 1, is characterized in that: the hard tube of helicopter hanging flies to towards danger calamity point by the tiltedly lower direction of acute angle C=48 folded by relative level face ° ± 5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110081053.7A CN102728019B (en) | 2011-03-31 | 2011-03-31 | Inclined belt-airdropping reconnoitre and control anchor-type extinguishing pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110081053.7A CN102728019B (en) | 2011-03-31 | 2011-03-31 | Inclined belt-airdropping reconnoitre and control anchor-type extinguishing pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102728019A CN102728019A (en) | 2012-10-17 |
| CN102728019B true CN102728019B (en) | 2015-05-27 |
Family
ID=46984762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110081053.7A Expired - Fee Related CN102728019B (en) | 2011-03-31 | 2011-03-31 | Inclined belt-airdropping reconnoitre and control anchor-type extinguishing pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102728019B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014098B (en) * | 2014-03-24 | 2017-12-12 | 华金义 | Vertical and horizontal triangle, which is suspended vacantly outer wall, the hard fire extinguisher canvas hose of transverse serration |
| GR1009161B (en) * | 2016-09-02 | 2017-11-10 | Αθανασιος Δημητριου Ζησοπουλος | Aerial duct adapted to a ground-based water cistern for carrying water at long distance for fire extinction and irrigation purposes |
| JP6880973B2 (en) * | 2017-04-19 | 2021-06-02 | 中国電力株式会社 | How to lay a hose |
| CN111388921A (en) * | 2020-04-16 | 2020-07-10 | 南京森林警察学院 | Fire extinguishing equipment utilizing boosting rocket for projection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2434011Y (en) * | 2000-07-10 | 2001-06-13 | 田捷相 | Low-mid pressure fire hose assembly |
| CN2581780Y (en) * | 2002-03-13 | 2003-10-22 | 王斌 | Composite fire-control water pipe |
| CN2835759Y (en) * | 2005-07-04 | 2006-11-08 | 朱均琦 | Water pipe |
| CN200951281Y (en) * | 2006-09-27 | 2007-09-26 | 上海强师消防装备有限公司 | Portable type supporting frame for branch |
| CN101629657A (en) * | 2008-07-15 | 2010-01-20 | 上海华森消防水带有限公司 | Shape-preserving fire-prevention pipe and manufacturing method |
-
2011
- 2011-03-31 CN CN201110081053.7A patent/CN102728019B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2434011Y (en) * | 2000-07-10 | 2001-06-13 | 田捷相 | Low-mid pressure fire hose assembly |
| CN2581780Y (en) * | 2002-03-13 | 2003-10-22 | 王斌 | Composite fire-control water pipe |
| CN2835759Y (en) * | 2005-07-04 | 2006-11-08 | 朱均琦 | Water pipe |
| CN200951281Y (en) * | 2006-09-27 | 2007-09-26 | 上海强师消防装备有限公司 | Portable type supporting frame for branch |
| CN101629657A (en) * | 2008-07-15 | 2010-01-20 | 上海华森消防水带有限公司 | Shape-preserving fire-prevention pipe and manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102728019A (en) | 2012-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102728019B (en) | Inclined belt-airdropping reconnoitre and control anchor-type extinguishing pipe | |
| CN203790491U (en) | High-rise building fire extinguishing device | |
| CN102179017B (en) | High-rise building external wall suspension type remote control fire distinguishing device and method | |
| CN201797818U (en) | Lumbering tethering tool | |
| CN204230769U (en) | Climb type steel cable ladder | |
| CN201445715U (en) | Constant speed building escape apparatus | |
| CN109403365A (en) | Unmanned caisson goes out safely fortune system and goes out fortune technique | |
| CN103223211A (en) | Rescue system used for high-rise building | |
| CN105620676B (en) | A kind of unmanned water surface ROV draw off gear | |
| CN202081900U (en) | Safety protection device of anchor rope | |
| CN104410009A (en) | Climbing type steel wire rope ladder | |
| CN102953391B (en) | Rectangular caisson lifting and launching device and method | |
| CN202297067U (en) | Aloft operating device | |
| CN204858396U (en) | Frame is overhauld to transmission line landing stage formula | |
| CN203874306U (en) | Rescue vehicle for climbing building | |
| CN103977512A (en) | Building climbing rescue vehicle | |
| CN105314509A (en) | Safe transport traction device for perpendicular construction of vertical shaft | |
| CN209323548U (en) | Unmanned caisson goes out safely fortune system | |
| CN109200507B (en) | High-rise building fire truck for rescuing people | |
| CN109985319A (en) | A kind of high-rise building escape device | |
| CN105905823A (en) | Hand winch | |
| CN207627756U (en) | A kind of escaping from high building on fire intelligent apparatus | |
| CN110206325A (en) | Hanging apparatus and its application method | |
| CN108853840A (en) | A kind of building structure and its fire extinguishing system and fire-fighting mode | |
| CN104092153A (en) | Method for allowing plurality of submarine cables to penetrate through same J-shaped pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150527 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |