CN110901942A - Fume extractor based on large-load mooring unmanned aerial vehicle - Google Patents
Fume extractor based on large-load mooring unmanned aerial vehicle Download PDFInfo
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- CN110901942A CN110901942A CN201911351540.3A CN201911351540A CN110901942A CN 110901942 A CN110901942 A CN 110901942A CN 201911351540 A CN201911351540 A CN 201911351540A CN 110901942 A CN110901942 A CN 110901942A
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- 239000003517 fume Substances 0.000 title claims description 6
- 239000000779 smoke Substances 0.000 claims abstract description 22
- 230000007797 corrosion Effects 0.000 claims abstract description 8
- 238000005260 corrosion Methods 0.000 claims abstract description 8
- 230000009975 flexible effect Effects 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 2
- 235000019504 cigarettes Nutrition 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- 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
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
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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)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a smoke exhaust device based on a large-load mooring unmanned aerial vehicle, which belongs to the field of fire fighting equipment and comprises a large-load mooring unmanned aerial vehicle main body, a mooring power supply, a high-temperature-resistant and corrosion-resistant camera, an air inlet telescopic pipeline, a fan, an air outlet telescopic pipeline, an electric push rod, a connecting structure device and a slide rail.
Description
Technical Field
The invention relates to the field of fire-fighting unmanned aerial vehicle equipment, in particular to a smoke exhaust device based on a large-load mooring unmanned aerial vehicle.
Background
An unmanned aerial vehicle is called an unmanned aerial vehicle for short, and is called a UAV (unmanned aerial vehicle) in short, and the UAV is an unmanned aerial vehicle operated by utilizing a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by an on-board computer.
The mooring unmanned aerial vehicle combines the unmanned aerial vehicle and the comprehensive cable, and electric energy is transmitted through the photoelectric comprehensive cable, so that the unmanned aerial vehicle stays in the air for a long time without being limited by electric energy; can also effectively solve and fly to lose, explode safety problems such as machine, unmanned aerial vehicle mooring system mainly includes: the system comprises a ground generator, a ground high-voltage direct current, a voltage-stabilized power supply system, an airborne power supply module, a mooring cable, a take-up and pay-off wire rack, a communication unit and the like, and can be widely applied to multiple fields such as vehicle-mounted mobile emergency communication, fire-fighting field command, vehicle-mounted photoelectric reconnaissance, unmanned aerial vehicle remote control stations, carrier-based early warning radars, carrier-based communication, national-soil air defense low-altitude blind-compensation, forest fire prevention monitoring and early warning, fire fighting, petroleum, oceans, surveying and mapping, traffic, scientific research and.
The inventor finds that the traditional fire fighting equipment has the following problems in use, when fire occurs in a high-rise building, the main obstacle for people to escape is smoke, and the smoke can cause that fire extinguishing action cannot be smoothly carried out, so that casualties are caused; nowadays, a great deal of decorations are flammable in high-rise buildings, and a great deal of plastic materials are contained in many high-rise buildings, if the materials are ignited, a great deal of toxic smoke is generated, a great deal of oxygen is consumed, and people cannot judge directions in a smoke environment due to very low visibility, so that people cannot escape from a fire in time.
Along with the advancement of urbanization, the construction speed of a high-rise building is accelerated, but the equipment development for coping with high-rise fire fighting is relatively lagged, along with the rapid development of the chemical industry, various fire fighting events which are easy to explode and not suitable for being handled by human beings are in an ascending trend, in recent years, the number of casualties is continuously increased due to the fact that fire officers and soldiers are lagged in the high-rise fire fighting equipment and handling explosive cases in a close range in the fire fighting process, the fire fighting problem is not solved, at present, aerial ladder fire trucks are mostly adopted to solve the high-rise fire fighting problem, the effective operation height of the common aerial ladder fire truck is 60-70 m, the height can reach 110m, and when the high-rise fire fighting operation exceeding the effective operation height of the aerial ladder fire trucks is met, the.
Disclosure of Invention
In view of the above, the invention provides a smoke exhaust device based on a large-load captive unmanned aerial vehicle, which aims to solve the problems that the traditional lifter cannot reach the height of a high-altitude fire, the vision is blocked by dense smoke in the rescue process of firefighters, the firefighters cannot work easily, and trapped people cause secondary damage due to the dense smoke.
The utility model provides a fume extractor based on big load is moored unmanned aerial vehicle, a serial communication port, including big load is moored unmanned aerial vehicle main part, the mooring power, high temperature resistant, corrosion-resistant camera, the flexible pipeline of air intake, the fan, the flexible pipeline of air outlet, electric putter and connection structure device, slide rail.
The mooring power supply is located below the unmanned aerial vehicle body.
The high-temperature-resistant and corrosion-resistant camera is positioned above the fan.
The electric push rod and the connecting structure device are positioned above the slideway, and the fan, the air inlet and outlet telescopic pipelines are fixed on the supporting frame through screws.
Electric push rods are arranged inside the telescopic pipelines, and sliding rails are arranged below the telescopic pipelines of the air inlet; the air outlet telescopic pipeline is provided with a slide rail close to one end of the fan, and when the electric push rod drives the telescopic pipeline, the telescopic pipeline can smoothly complete telescopic action on the slide rail.
When a fire disaster happens to a high-rise building and people are fleed and rescued with the influence of dense smoke or harmful gas, the smoke exhaust device is conveyed to a high-rise window by a large-load mooring unmanned aerial vehicle, the specific smoke exhaust position required is determined by utilizing a high-temperature-resistant and corrosion-resistant camera, an electric push rod drives a telescopic pipeline to enter a room through a window or other inlets, a fan is started to exhaust smoke and harmful gas, and therefore the rescue effect is achieved with half the effort.
The beneficial effects of the invention are as follows:
in conclusion, the invention provides a smoke exhaust device based on a large-load mooring unmanned aerial vehicle, which has simple and reasonable structure and is convenient to process and manufacture, meanwhile, equipment is opened in the fire rescue process, so that rescue workers can rapidly and timely carry out rescue work, the working efficiency is greatly improved, the work development of dense smoke on fire fighters is reduced, and the problem of secondary damage of trapped people caused by the dense smoke is reduced. Mooring unmanned aerial vehicle has broken through traditional unmanned aerial vehicle's continuation of the journey problem, can last work, not influenced by battery factor, can last the power supply for the fan simultaneously, can discharge dense cigarette to outdoor after opening the subassembly of discharging fume, can also blow off the processing to dense cigarette, adjusts as required during the operation, dense cigarette dissipation, the development of the rescue personnel work of being convenient for has reduced the danger of rescue, reduces dense cigarette to stranded personnel's secondary injury simultaneously.
Drawings
Fig. 1 is an axial projection view of a smoke exhaust device based on a large-load tethered unmanned aerial vehicle.
Fig. 2 is an axial projection view of a smoke exhaust device based on a large-load tethered unmanned aerial vehicle.
Fig. 3 is an axial projection view of the smoke evacuation device.
Fig. 4 is an isometric projection of a heavy duty tethered drone.
Reference numerals: big load is moored unmanned aerial vehicle main part (20), moored power (21), high temperature resistant, corrosion-resistant camera (22), air intake flexible pipe way (23), fan (24), air outlet flexible pipe way (25), electric putter and connection structure device (26), slide rail (27).
Detailed Description
For a better understanding of the present invention by those skilled in the art, the present invention will be described in further detail below with reference to the accompanying drawings and the following examples.
Mooring power supply (21) are located big load mooring unmanned aerial vehicle main part (20) below, provide continuous electric power.
The high-temperature-resistant and corrosion-resistant camera (22) is located above the fan (24) to determine the specific position of a fire disaster and facilitate the determination of the smoke exhaust position.
The fan (24) is fixed on the slideway support frame through a screw rod.
The air inlet telescopic pipeline (23) is fixed at one end close to the fan (24) through a screw rod, the lower part of the air inlet telescopic pipeline is connected with the support frame through a screw rod, and a sliding rail and an electric push rod are arranged below the air inlet telescopic pipeline (23).
When the device is in a working state, the electric push rod drives the air inlet telescopic pipeline (23) to move on the slide rail (27) to finish telescopic action, so that the air inlet telescopic pipeline extends into a high-rise room to finish the absorption of smoke and harmful gas; and the air outlet telescopic pipeline (25) is connected and fixed with the fan (24) through a screw at one end close to the fan (24).
An electric push rod and a connecting structure device (26) are arranged at one end of the air outlet telescopic pipeline (25) close to the fan (24); when operating condition, by electric putter drive air outlet pipeline (25) that stretches out and draws back, make it move on slide rail (27), accomplish flexible action, smog or harmful gas can utilize air outlet pipeline (25) that stretches out and draws back to rise the air exit, consequently, gaseous will be discharged apart from the higher top of unmanned aerial vehicle, thereby avoided the air current disorder that produces with the same horizontal plane of screw discharge and cause unmanned aerial vehicle flight unstability.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be embraced therein.
Claims (5)
1. The utility model provides a fume extractor based on big load is moored unmanned aerial vehicle, its characterized in that, including big load is moored unmanned aerial vehicle main part (20), moored power (21), high temperature resistant, corrosion-resistant camera (22), air intake flexible pipeline (23), fan (24), air outlet flexible pipeline (25), electric putter and connection structure device (26), slide rail (27).
2. The tethered power supply (21) of claim 1 located beneath the body of the drone (20) and capable of providing continuous power.
3. The high temperature, corrosion resistant camera (22) of claim 1 positioned above a fan (24).
4. The support frame of claim 1 is fixed above the unmanned aerial vehicle (20) by screws, and the fan (24) and the air inlet telescopic pipe (23) and the air outlet telescopic pipe (25) are fixed on the support frame by screws.
5. The telescopic pipelines of claim 1 are internally provided with electric push rods and connecting structure devices (26), and the lower surface of the air inlet telescopic pipeline (23) is provided with a slide rail (27); one end of the air outlet telescopic pipeline (25) close to the fan is provided with a slide rail (27), and when the electric push rod drives the telescopic pipeline, the telescopic pipeline can smoothly complete telescopic action on the slide rail; when the high-rise fire breaks out and is accompanied with dense smoke or harmful gas to influence personnel and flee and rescue, carry the fume extractor to high-rise window by big load mooring unmanned aerial vehicle, electric putter drive flexible pipeline stretches into indoorly through window or other entrances, opens the fan and carries out smog and harmful gas's emission to reach the rescue effect of doing the best work doubly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351540.3A CN110901942A (en) | 2019-12-25 | 2019-12-25 | Fume extractor based on large-load mooring unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351540.3A CN110901942A (en) | 2019-12-25 | 2019-12-25 | Fume extractor based on large-load mooring unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110901942A true CN110901942A (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911351540.3A Pending CN110901942A (en) | 2019-12-25 | 2019-12-25 | Fume extractor based on large-load mooring unmanned aerial vehicle |
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| CN (1) | CN110901942A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843535A (en) * | 2021-01-14 | 2021-05-28 | 涵涡智航科技(玉溪)有限公司 | High-rise building fire rescue system and method based on unmanned aerial vehicle |
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Application publication date: 20200324 |
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