CN107308570A - A kind of fire extinguishing system - Google Patents
A kind of fire extinguishing system Download PDFInfo
- Publication number
- CN107308570A CN107308570A CN201710705318.3A CN201710705318A CN107308570A CN 107308570 A CN107308570 A CN 107308570A CN 201710705318 A CN201710705318 A CN 201710705318A CN 107308570 A CN107308570 A CN 107308570A
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- Prior art keywords
- aircraft
- wire
- water pipe
- building
- thread
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0214—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires for buildings or installations in fire storms
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
- B64C39/022—Tethered aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F3/00—Ground installations specially adapted for captive aircraft
- B64F3/02—Ground installations specially adapted for captive aircraft with means for supplying electricity to aircraft during flight
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/20—Rotors; Rotor supports
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention discloses a kind of fire extinguishing system, the fire extinguishing system contains water pipe and multi-rotor aerocraft, also comprising water tank, power supply, flexible pipeline（Such as water band, water pipe）, fire pump, one or more of connection fire pump and the water pipe of roof tank, hydraulic giant.The system can aid in skyscraper fire extinguishing.
Description
Technical field
The invention belongs to fire-fighting domain, more particularly to a kind of fire extinguishing of high-rise high-rise building.
Background technology
The fire extinguishing of skyscraper is a global problem, and current fire fighting truck more than ten floors that can only largely go out are high
Fire.The solution of the problem has great social benefit and economic benefit.
The content of the invention
Goal of the invention：In order to solve the Fire-fighting Problems of high-rise, high-rise building, it can go out any the invention provides one kind
The System and method for that high-rise high-rise building catches fire.
The solution of the present invention is as follows：
A water pipe is prepared, the length of the water pipe is more than the device for having guiding or limitation thread motion on 2 meters, the water pipe,
Including but not limited to pulley, circle etc., the thread are the object that draw ratio is more than 10.
Preferably, installing the device of limitation thread motion in the end of water pipe.
Water pipe is positioned over building top, one end of the water pipe is connected to water source, such as with water tank（Containing roof tank）, water
Pump（Containing fire pump）Or other water pipes, pipeline are connected.
Position of the building top comprising 3 layers of building the top and the above, or include the floor of building the top 10%
And the position of the above, or it is more than 2.5 meters comprising size（It is long）* 2.5 meters（It is wide）More than and have can lead to building outside and chi
It is very little to be more than 2.5 meters（It is wide）* 1 meter（It is high）Outlet architectural platform, or refer to certain in the building without floor above
The building of "convex" shaped, the two of the building is presented in 3 layers or 10% floor below individual position and the position, such as longitudinal section
3 layers of the top of individual shoulder and space above still fall within the building top of the present invention；Described " building outside " refer to building door,
Region beyond the closed area that window, wall are constituted, not totally enclosed balcony, roof, not totally enclosed building top, building are outer
Beyond wall and build other not totally enclosed places and belong to " building outside ".
Water pipe is arranged to transportable pattern, this can be carried out by many modes, such as screw is fixed, bundle
Tie up, restriction or other modes limit limitation.Usually, water pipe is disposed across to the top of building, whenever necessary（For example building is caught fire）
One end of water pipe is then connected into water source, the other end connects flexible tube（Such as water band, can include hydraulic giant）, and adjust water
The modes of emplacement of pipe：One end of water pipe is stretched out to the edge of building, is suspended from air.
In this manner it is possible to by water lead in the air, building edge outside or building outside.
Fire fighter then can be from the diversion fire extinguishing of building outside.
Preferably, the length of the water pipe of the present invention is between 5 ~ 200 meters.
Preferably, the length of the extended Architectural fringes of water pipe of the present invention is between 2 ~ 100 meters.
Preferably, the water pipe of the present invention can also do some reinforcements or connect some plate objects, club, bulk
Thing, to reinforce water pipe or limit its motion.
The present invention does not limit the material of water pipe.
Preferably, the material of the present invention can be aluminium alloy, titanium alloy, carbon fiber, steel.
The end of water pipe can not be straight, with certain angle, can so adjust the direction of the speed of water.Example
Such as, when the fire of the building where the water pipe that needs to go out, water is reduced using this Guan Zeke gone out after water pipe and the things such as water band are rushed
Hit.
Meanwhile, prepare rotor type aircraft more than one, the aircraft includes motor, the wing installed on motor（Blade）、
Frame and control unit.Thread is connected with the frame of aircraft；The thread refer to draw ratio be more than 10 or
The business of the square root in length and section is more than 10 object.
The weight range that the thread can be born is 100 ~ 50000 newton, or the load that the thread can be born
Quality it is also bigger more than M kilograms than the quality of aircraft, M scope is 20 ~ 5000, and thread can be one or more.
The thread is electrically conductive, can also be non-conductive, including but not limited to wire, steel wire rope, nylon rope, can also be
Recombination line/rope that conductive material is combined with electrically non-conductive material.
Thread can also be non-conductive, for example with the higher steel wire rope of intensity, nylon rope, now, the safety of aircraft
Ensured by threads such as steel wire rope, nylon ropes.Now, aircraft is powered using battery, or is adopted and be wired to outside
Power supply power.
Thread can be made using rigid material or elastomeric material, preferably, be made of elastomeric material, can also
The composite rope that the composite being made up of elastomeric material and rigid material is made.
Preferably, the aircraft of the present invention is connected to wire, wire is connected to the power supply outside aircraft（External power supply）
Aircraft is powered；Or power interface has been reserved in the frame of aircraft/aircraft, in order to wire when aircraft works
It is connected to the power supply outside aircraft.
Preferably, the cross-sectional area of the conductive part of wire is more than 10 square millimeters.
Thread can also serve as thread in itself for wire, i.e. wire.For example with thicker copper cable or electricity
In line, or the part of wire in addition to current-carrying part, insulated part, also pulling force strengthening part, the pulling force increases
Strong part includes but is not limited to steel wire, steel wire.Now, after thread is connected firmly on board the aircraft, then with aircraft
The members such as electric tunes, motor, power.
Preferably, the wire not only plays conduction, stress can also be played a part of, the two ends of wire are except even
Energization source is with outside aircraft, also having done fixation so that when aircraft carries more than M kilograms of load and power-off, wire can
Hold aircraft, avoid aircraft from falling；Described fixation includes but is not limited to the mechanics strengthening part in wire or wire
Using tying up, it is, pricks etc. that mode is fixed on aircraft/aircraft parking stand, power supply position firm or can bear wire tension
Place, M scope is 20 ~ 5000.
Described external power supply is including but not limited to generator, civilian electricity（Line）Or commercial power（Line）, battery, traffic set
Standby upper power supply, architectural power supply, aerial power supply etc..As needed, external power supply can be directly connected to aircraft,
Or reused after transformer, progress transformation are installed on board the aircraft.
Preferably, power supply uses civilian or commercial power.
The fire-fighting mode of the present invention is as follows：
Before fire extinguishing, one end of thread or wire is fixed on to the firm place on roof, and connects the line to power supply, by wire
The device that thing, the other end of wire are moved through the limitation thread on water pipe（Pulley, circle etc.）, then it is fixed on board the aircraft,
And connect circuit.The modes such as thread, wire use are including but not limited to tied up, be, prick by described fixation, spacing, bolt, pin
Place firm, that pulling force can be born that is fixed or being limited to aircraft/aircraft frame, power supply or roof position.
One end of water pipe is connected into water source again, the other end connects flexible tube（Such as water band, can include hydraulic giant）,
And fix the other end of tube on board the aircraft.
Then the modes of emplacement of water pipe is adjusted：One end of water pipe is stretched out to the edge of building, is suspended from air, optionally determines
Surely the length stretched out.
Then aircraft takeoff（Can be manned or not manned）, fly near fire extinguishing place, sprinkling fire.
Manned or loading part, such as platform, nacelle or other forms can be installed on aircraft.Now, fireman can
To carry the fire-fighting material landing vehicles such as water pipe, water band, fire extinguisher, fire extinguisher bomb, then take off, go near the place that catches fire and spray
Above-water method.
Loading part can be used for carrying article, food of rescue etc..Other works can also be installed on aircraft
Tool or accessory, to meet application of the aircraft in terms of fire-fighting, fire extinguishing, rescue.
Rescue passage can be set on aircraft, can be the forms such as staircase, bridge or passageway, for connect aircraft with
Indicator of trapped personnel position, personnel's landing vehicles are rescued to allow.Rescuing passage can be using detachable, folding or scalable
Device, used when to need.
Because the intensity of thread is big, when aircraft hinders for some reason to fall, it can be held by thread.
The aircraft of the present invention typically flies downwards, i.e., the position when extreme lower position when aircraft works is set out less than it
Put, extreme lower position when extreme lower position when either it works is less than the position of external power supply or its work connects less than it
The position of the water pipe, water band or the water tank that connect, or it work when extreme lower position set low 2 meters than the highest order of wire or thread
More than.
Winder folding and unfolding wire or thread can be used, with the position of pilot, the length of thread and aircraft
Put and mutually coordinate, it is ensured that can be held in time when aircraft falls, being unlikely to fall too, decrease speed is too fast long afterwards.
Described Winder can be used and manually or mechanically controlled, it would however also be possible to employ remote control.
The control section of aircraft, it is possible to use external power supply is directly powered, will can also power after external power supply transformation,
Or be powered using battery.Stand-by power supply can be included in aircraft, such as battery pack can also not have.Stand-by power supply
For being in case of emergency powered to motor, but the power supply of the power section of aircraft primarily or entirely outside is supplied
Electricity.Powered under normal circumstances using external power supply, once because power supply is out of order, stand-by power supply can be rapidly switched to, to prevent
Only aircraft is fallen due to power failure.
Motor of the present invention can be direct current generator or alternating current generator.
It is mounted with aircraft interior for measuring the instrument that height changes with horizontal level, including but not limited to ultrasonic wave
Sensor, barometer, GPS etc..Aircraft interior is also provided with Inertial Measurement Unit, including gyroscope, acceierometer sensor
And other control units.
In operator scheme, all adopted using direct manipulation one of both of which on remote control, aircraft, or both of which
With.Both patterns can switch mutually, to learn from other's strong points to offset one's weaknesses, ensure flight safety.Directly manipulation refers to people on the aircraft
Aircraft is directly manipulated according to operation button, handle or operation interface etc. on board the aircraft.Such as in the case of having remote control mode
May have signal and the situation such as disturb, block, at this moment using it is artificial directly manipulate on board the aircraft it is more efficient.
The aircraft of the present invention can install the monitoring device of camera etc, by directly being grasped in remote control or aircraft
Control, can easily monitoring objective situation.The aircraft of the present invention can also include landing and buffering system, to reduce flight
Impulsive force when device lands, the buffer system can be contact to earth position mounting bracket or the elastomeric element in aircraft, or gas
Pad etc..
In order to prevent wire, thread from being encountered by blade, blade can be covered using guard, so, on the one hand avoided
Blade encounters wire, thread, on the one hand can also protect blade.
Because of the water pipe in the present invention, when aircraft hinders and fallen for some reason, thread or wire hold aircraft
Fulcrum for limitation thread motion device.If without the water pipe in the present invention, aircraft may pound the wall to building,
And have water pipe, as long as its length of Reasonable adjustment and the state of adjustment winding/unwinding device, then aircraft can be avoided to pound to wall
Wall.
Water pipe in the present invention can also play a part of extending quenching distance so that aircraft can be in bigger scope
Interior fire extinguishing, meanwhile, the fire of more convenient this building of going out.Because after catching fire, having smog, pulled open using water pipe after a segment distance, from
And can be put out a fire from farther space length.
Using the solution of the present invention, the building that building of catching fire is closed on can also participate in fire extinguishing.As long as a building is caught fire, week
Enclose the suitable building of height and can participate in fire extinguishing.From the point of view of the present invention, it is made up of all much the same skyscraper of every height
Groups of building are more beneficial for fire extinguishing than a solitary skyscraper.Using the solution of the present invention, groups of building can be combined
Fire extinguishing.I.e.：One building is caught fire, and the building of surrounding can participate in fire fighting, without waiting fire fighting truck.
Beneficial effect：
The method provided using this programme, can efficiently solve the problem of present high-rise, high-rise building puts out a fire difficult.
Firstth, the solution of the present invention can be with quick response.High-rise, high-rise building can be equipped with the fire-fighting system of the present invention
System, security personnel slightly train just operable this programme, the very first time extinguishes fire.More early carry out fire-extinguishing operations, fire extinguishing is got over
Easily, lose smaller.And at present fire fighting truck rush to the place that catches fire be typically all catch fire 15 minutes, after half an hour, the intensity of a fire is
Through spreading, expanding.Considerably increase the difficulty of fire extinguishing.
Secondth, using the solution of the present invention, any building can be carried out fire-extinguishing operations, it is to avoid it is current due to road compared with
The drawbacks of the problems such as narrow, traffic jam, inadequate road carrying, causes fire fighting truck close.
3rd, in general, using the solution of the present invention, the floor of any height can be carried out fire extinguishing behaviour after catching fire
Make.Less than more than 100 meters place catches fire but current fire fighting truck only up to go out, and is typically only capable to the high fire of more than 10 floors that goes out.
4th, the solution of the present invention can not only be put out a fire, moreover it is possible to be rescued.
5th, using the solution of the present invention, the building that building of catching fire is closed on can also participate in fire extinguishing.As long as one is built
Fire, the suitable building of surrounding height can participate in fire extinguishing, joint fire extinguishing.From the point of view of the present invention, every highly much the same high level
Groups of building are more beneficial for fire extinguishing than a solitary skyscraper.
6th, the solution of the present invention can at multiple water sources, multi-angle put out a fire.Because the solution of the present invention can be with
From multiple water pipes, multiple delivery port diversions, secondly water band, water pipe can be bent.Therefore can from fire location each
Angle carries out sprinkling fire.
7th, cost of the invention is low.About 20,000,000 yuans of the price of one 90 meters of high hook and ladder, still
Only 150 meters or so of fire extinguishing height.And in the solution of the present invention, water tank, water pipe cost it is very cheap, aircraft
Cost is less than 300,000 yuan, but the solution of the present invention can go out, current any height floor catches fire.
8th, the aircraft in the present invention is powered using external power source, significantly reduces the weight of aircraft, and when increasing
Plus during motor, the increased power of motor institute substantially may serve to increase pulling force.
9th, the flight time of aircraft of the invention can be with unrestricted.
Tenth, because without the puzzlement brought in terms of the energy, aircraft of the invention can select high-power motor, from
And produce very big pulling force.For example, the motor that is used of multi-rotor unmanned aerial vehicle typically can only be below 10 kilograms of pull-up at present
Load, the overwhelming majority is below 5 kilograms.When increasing the power of motor, required battery can be more, also heavier, so
Actually can increased loading capacity it is extremely limited.Therefore, even current load is than the larger unmanned plane for spraying insecticide,
Its load is general namely more than ten kilograms, and many rotor type unmanned planes for the global dead weight having been reported that now can namely be carried
Weigh more than 30 kilograms.However, the aircraft of the present invention easily can lift the loading capacity of aircraft to more than 40 kilograms very much.
For example, being 80 kilograms of even more big motors from pulling force, make the rotor type aircraft of eight axles, then can be with pull-up 500
Load more than kilogram.Using more high-power motor, the pulling force of generation can be bigger.Such load capacity causes the present invention's
Aircraft is competent at skyscraper fire extinguishing, rescue etc. work enough.
11st, because the thread in the present invention can bear larger pulling force, and fix aloft, one is that of avoiding
Aircraft directly drops into the consequence that ground is caused, and is a kind of safe equipment；Two be that aircraft can be than wire/thread
The lower position flight of peak, so, wire, most of own wt of thread are born by wire itself, and aircraft is only
Need to bear few part wire, the weight of thread, so there is bigger load capacity to go work.
11st, there is the water pipe of the present invention, the scope of fire extinguishing is bigger, safer.
Conceptually, the present invention has four innovations：1. conventional aircraft is all up to fly in the mind of people,
And the original intention or main purpose of the aircraft in the present invention are down flight operations, certainly, it still remains flight upwards and made
The ability of industry；2. wire has typically been used by people to the effect of conduction, and the wire in the present invention can also undertake stress, dimension
Protect the effect of safety；3. current fire fighting truck is all upward sprinkling fire, and the present invention is from diversion above to following fire extinguishing；4.
The present invention proposes the concept of groups of building joint fire extinguishing.
In summary, effect of the present invention is good, and cost is low, and can go out any building, any rise buildings catch fire, Neng Gougen
Control high-rise, high-rise building to catch fire this world-famous puzzle, being one has revolutionary technical scheme.
For the ease of understanding the present invention, drawings and Examples, which are provided below, to be used to explain the present invention, but they are not constituted pair
The restriction of the present invention.
Brief description of the drawings
Fig. 1 is water pipe and fire-fighting mode schematic diagram of the invention.
The description of symbols of accompanying drawing 1：
1- water pipes（Architectural fringes are stretched out in one end）
2- aircraft
3- roof tanks
4- water outlet of water tank
5- threads
6- water bands
The water that 7- sprays
Fig. 2 is the structure front view of the water pipe of the present invention.
The description of symbols of accompanying drawing 2：
1- water pipes
2- skiddings
3- is enclosed
4- is enclosed
Fig. 3 is the structural side view of the water pipe of the present invention.
The description of symbols of accompanying drawing 3：
1- water pipes
2- skiddings
3- is enclosed
4- is enclosed
The schematic diagram has only marked the basic structure and working environment of the present invention, and also many parts are not marked, skill in the art
Art personnel can install according to present disclosure and prior art.
Embodiment
Below by the water tank that the present invention is described in detail in conjunction with the embodiments.
One 7 centimetres of external diameter, 5 centimetres of internal diameter, long 100 meters water pipe are manufactured using carbon fiber.Disposed in the end of water pipe
Pulley, and set one to enclose the gabarit for just surrounding pulley, 10 circles are also set up on water pipe.
Carbon fiber pipe is positioned over roof, fixation.And it is standby to prepare some water bands.
One rotor type aircraft of manufacture, 400 kilograms of maximum load, equipped with manned capsule, the copper cable strengthened using steel wire
As wire, the maximum pull of copper cable is 900 kilograms.
After catching fire, you can roof tank is connected in one end of carbon fiber pipe, the other end connects the things such as water band, hydraulic giant, and
Hydraulic giant is fixed on aircraft.
One end of copper cable is connected into carry-on circuit, and it is fixed on board the aircraft, and the other end is fine through carbon
Circle in the skidding of dimension pipe end and carbon fiber pipe, is connected to the civilian electricity on roof, and cable is firmly located into fixation on roof
It is firm.
Mobile water pipe, makes this one end of water pipe stretch out Architectural fringes, and fixed to water pipe.So, aircraft can be carried
Water band, hydraulic giant go fire extinguishing.
Described above is only some examples of embodiment of the present invention, it should be pointed out that：For the technology people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of fire extinguishing system, it is characterised in that：The fire extinguishing system contains water pipe and multi-rotor aerocraft, and the length of the water pipe
More than 2 meters, building top is positioned over, building can be stretched out and apart from more than 2 meters of Architectural fringes；The building top includes building
The topmost position of 3 layers and the above, either comprising building topmost 10% floor and the position of the above or big comprising size
In 2.5 meters（It is long）* 2.5 meters（It is wide）More than and have can lead to building outside and size be more than 2.5 meters（It is wide）* 1 meter（It is high）Go out
Mouthful architectural platform, or refer to 3 layers below some position and the position in the building without floor above or
The building of "convex" shaped is presented in 10% floor, such as longitudinal section, and 3 layers of the top of two shoulders of the building and space above are still
Belong to the building top of the present invention.
2. a kind of water pipe as claimed in claim 1, it is characterised in that：Have what guiding or limitation thread were moved on the water pipe
Device, including but not limited to pulley, circle etc.；Or the water pipe can be moved, usually the water pipe be placed on building top, it is necessary to
When one end of the water pipe can be stretched out to the edge of building；Or one end of the water pipe is not straight, there is certain angle, or
There is reinforcement on person's water pipe or connect some plate objects, club, block to reinforce water pipe or limit its motion.
3. a kind of water pipe as claimed in claim 1, it is characterised in that：The water pipe one end is connected to water source, and other end connection can
The tube of bending；The water source is including but not limited to water tank, water pump, fire pump, roof tank or other water pipes, the pipe
Shape thing is including but not limited to water pipe, water band.
4. a kind of aircraft as claimed in claim 1, it is characterised in that：Thread is connected on the aircraft；The wire
Thing is the object that draw ratio is more than 10, or is that the difference of the square root of length and cross-sectional area is more than 10 object；The wire
The weight range that thing can be born is 100 ~ 50000 newton, or the quality of load that the thread can be born compares aircraft
Quality also want big more than M kilograms, M scope is 20 ~ 5000；The thread can be done using rigid material or elastomeric material
Into, or the composite rope that the composite being made up of elastomeric material and rigid material is made；The thread is electrically conductive, can also
It is non-conductive, it can also be recombination line/rope that conductive material is combined with electrically non-conductive material；The thread includes but is not limited to
Steel wire rope, nylon rope, wire, steel wire rope, nylon rope, thread can be one or more.
5. a kind of aircraft as claimed in claim 1 and its frame, it is characterised in that：In the frame of the aircraft or aircraft
Reserved on wire containing the external power that may be coupled to aircraft, or the frame of aircraft/aircraft power interface, with
The power supply for being easy to aircraft to be wired to when working outside aircraft.
6. a kind of wire as claimed in claim 5, it is characterised in that：The wire is electrically conductive linear object, the wire
The cross-sectional area of conductive part be more than 10 square millimeters, or except current-carrying part, insulation division in the part of wire
Exceptionally, also pulling force strengthening part, the pulling force strengthening part includes but is not limited to steel wire, steel wire.
7. a kind of wire as claimed in claim 5, it is characterised in that：The wire not only plays conduction, can also play
Fixation has also been done in addition to connection power supply with aircraft in the effect of stress, the two ends of wire so that aircraft carries M kilograms
When load above and power-off, wire can hold aircraft, avoid aircraft from falling；Described fixation includes but is not limited to will
The modes such as the mechanics strengthening part use in wire or wire is tied up, is, bundle are fixed on where aircraft/aircraft parking stand, power supply
The place that is firm or can bearing wire tension of position, M scope is 20 ~ 5000.
8. a kind of thread as claimed in claim 4, it is characterised in that：The thread can be using rigid material or elastic material
Material is made, or the composite rope that the composite being made up of elastomeric material and rigid material is made；The thread is electrically conductive,
Recombination line/rope that conductive material is combined with electrically non-conductive material can be can also be with non-conductive；The thread includes but not limited
Then steel wire rope, nylon rope, wire, steel wire rope, nylon rope, thread can be one or more.
9. a kind of fire extinguishing system as claimed in claim 1, it is characterised in that：The system is also comprising water tank, power supply, flexible
Pipeline（Such as water band, water pipe）, fire pump, one or more of connection fire pump and the water pipe of roof tank, hydraulic giant.
10. a kind of application of fire extinguishing system as claimed in claim 1 in fire extinguishing, fire-fighting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710705318.3A CN107308570A (en) | 2017-08-17 | 2017-08-17 | A kind of fire extinguishing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710705318.3A CN107308570A (en) | 2017-08-17 | 2017-08-17 | A kind of fire extinguishing system |
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| CN107308570A true CN107308570A (en) | 2017-11-03 |
Family
ID=60176887
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| CN201710705318.3A Pending CN107308570A (en) | 2017-08-17 | 2017-08-17 | A kind of fire extinguishing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020033276A1 (en) * | 2018-08-06 | 2020-02-13 | Mark Fuller | Uas display system and method |
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