CN110901918A - High altitude rescue device of large-load unmanned aerial vehicle - Google Patents
High altitude rescue device of large-load unmanned aerial vehicle Download PDFInfo
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- CN110901918A CN110901918A CN201911315773.8A CN201911315773A CN110901918A CN 110901918 A CN110901918 A CN 110901918A CN 201911315773 A CN201911315773 A CN 201911315773A CN 110901918 A CN110901918 A CN 110901918A
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- aerial vehicle
- unmanned aerial
- high altitude
- altitude rescue
- rescue
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- 239000000463 material Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
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- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
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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
-
- 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)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a high-altitude rescue device of a large-load unmanned aerial vehicle, which comprises a supporting plate, an air cushion bed, a supporting rod, a rescue net and an electric push rod, wherein the supporting plate is fixedly connected with a body of the unmanned aerial vehicle through a screw rod and is positioned above the unmanned aerial vehicle; the air cushion bed is positioned above the supporting plate and used for bearing rescued people; electric putter, one end is connected on the unmanned aerial vehicle horn, and one end is connected on the bracing piece in addition for the motion of control bracing piece, thereby reach the effect of opening, closed lifesaving net, like this, close under the condition of not using, whole area is littleer, convenient transportation utilizes this high altitude rescue device and big load unmanned aerial vehicle to cooperate, can break through the restriction of special place and complex environment, quick response high altitude rescue demand will be transported to ground by the person of saving one by one, has improved the efficiency of rescue work widely.
Description
Technical Field
The invention relates to the field of high-altitude fire rescue, in particular to a high-altitude rescue device of a large-load unmanned aerial vehicle.
Background
The difficulty and the danger of high-altitude rescue are high, so that the high-altitude rescue work is always a social problem which puzzles all countries in the world.
For example, when an aerial dangerous accident such as a floor explosion or a fire occurs, the accident is often sudden and the risk continues to increase, and therefore, people on the fire floor or the floor above the fire floor are often trapped in the floor and cannot be transferred to the safe floor below. In this situation, in the prior art, the trapped people usually can only hide in a relatively closed space to be away from the fire, or escape to the balcony to wait for rescue, however, when the stairs cannot pass through or the balcony floors cannot pass through, the trapped people can only be trapped in place, and cannot save themselves through other channels, thereby gaining time for waiting for rescue and safe escape.
On the other hand, fire rescue equipment such as cableway descending devices, elastic tube rescue devices, flexible lifesaving slides, hanging type lifesaving ladders and various types of portable elevators are generally adopted in the prior art for high-altitude rescue, however, before the equipment is used, the equipment needs to be fixed to a position higher than the high-altitude trapped personnel, and then the equipment can be unfolded for rescue. The selection of the fixed points of the rescue equipment is troublesome and is limited by the special site and the complex environment, for example, the auxiliary device entering the flexible lifesaving slide way is disclosed in the Chinese patent with the publication number of CN104623819A, and through the auxiliary device, the person to be rescued can directly enter the flexible lifesaving slide way connected with the entrance end from the entrance end for smooth escape after being clamped on the wall around the door and the window through the clamping device arranged at the entrance end, thereby effectively realizing the purpose of safe rescue in a higher-rise building. However, when an actual disaster occurs, the life-saving personnel need to install the device on the wall firstly, which causes great difficulty, and the device needs to observe the complex environment, research the fixed point of the device and then install the device, thereby delaying precious life-saving time.
Based on the above, the invention provides a high-altitude rescue device of a large-load unmanned aerial vehicle.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a high-altitude rescue device of a large-load unmanned aerial vehicle, and solves the problem that the prior art cannot be competent for high-altitude rescue work.
In order to achieve the purpose, the invention is realized by the following technical scheme: an unmanned aerial vehicle's high altitude rescue device includes unmanned aerial vehicle body (1), backup pad (2), air bed (3), horn (4), bracing piece (5), electric putter (6), lifesaving net (7), camera (8), megaphone (9), export of fleing (10). The supporting plate (2) is fixedly connected with the unmanned aerial vehicle body through a screw rod and is positioned above the unmanned aerial vehicle; the air cushion bed (3) is positioned above the supporting plate (2) and is fixedly connected with the supporting plate (2) through a rope so as to bear rescued people, and a handle is arranged on the air cushion bed (3) and is used for being grasped and fixed by the rescued people; the support rod (5) is supported by an electric push rod (6), and the tail end of the support rod (5) is connected with the tail end of the unmanned aerial vehicle arm (4) through a hinge mechanism, so that the rotating effect can be achieved; one end of the electric push rod (6) is connected with the unmanned aerial vehicle horn (4) through a hinge structure, and the connecting position is at 1/4 position close to the root of the horn (4); the other end is connected with the supporting rod (5) through a hinge structure, and the connecting position is 1/4 near the root of the supporting rod (5); the novel propeller-driven rescue robot comprises eight machine arms (4) and eight electric push rods (6), wherein each machine arm (4) is connected with one electric push rod (6) to correspondingly control the same supporting rod (5), each two electric push rods (6) control the movement of the same supporting rod (5), so that the opening and closing of a rescue net (7) are controlled, and after the supporting rods (5) are opened, the rescue net (7) can exceed the maximum diameter which can be related to the propeller in a overlooking direction, so that the potential safety hazard to a certain degree is avoided; the lifesaving net (7) is made of fireproof materials, surrounds the periphery of the supporting rod (5), and is connected with the supporting rod (5) in a lacing mode; the lifesaving net (7) is of a net structure, so that the situation that the unmanned aerial vehicle is greatly influenced due to wind resistance to a certain degree is avoided; in addition, an escape exit (10) is arranged on the lifesaving net (7) between the two supporting rods (5) on the left side, the exit is of a zipper structure, and a switch of the zipper structure can be opened only from the outer side by ground personnel, so that unnecessary damage caused by the fact that rescuers open the lifesaving net privately is prevented.
In practical high-altitude rescue application, before taking off, the support rod (5) is controlled to open the rescue net (7) by controlling the electric push rod (6), then ground personnel fly the unmanned aerial vehicle carrying the high-altitude rescue device into the high altitude to approach a required rescue position, a window or a roof balcony, after the ground personnel approach enough, trapped personnel jump into the rescue net (7) longitudinally and fall on the air cushion bed (3), a handle is arranged on the air cushion bed (3) and is used for grasping and fixing the rescued personnel, then the ground personnel land the unmanned aerial vehicle carrying the rescue device on the ground, the ground personnel open the zipper on the rescue net (7) from the outer side, and medical rescue and the rescued personnel get off the aircraft.
Drawings
Fig. 1 is an axial side projection view of a high altitude rescue device of an unmanned aerial vehicle according to the invention.
Fig. 2 is a left-view projection view of the high-altitude rescue device of the unmanned aerial vehicle.
Detailed Description
Referring to fig. 1 and 2, the high altitude rescue device of the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), a supporting plate (2), an air cushion bed (3), a horn (4), a supporting rod (5), an electric push rod (6), a lifesaving net (7), a camera (8), a megaphone (9) and an escape exit (10). The supporting plate (2) is fixedly connected with the unmanned aerial vehicle body through a screw rod and is positioned above the unmanned aerial vehicle; the air cushion bed (3) is positioned above the supporting plate (2) and is fixedly connected with the supporting plate (2) through a rope so as to bear rescued people, and a handle is arranged on the air cushion bed (3) and is used for being grasped and fixed by the rescued people; the support rod (5) is made of carbon fiber and is supported by the electric push rod (6), and the tail end of the support rod (5) is connected with the tail end of the unmanned aerial vehicle arm (4) through a hinge mechanism, so that the rotating effect can be achieved; one end of the electric push rod (6) is connected with the unmanned aerial vehicle horn (4) through a hinge structure, and the connecting position is at 1/4 position close to the root of the horn (4); the other end is connected with the supporting rod (5) through a hinge structure, and the connecting position is 1/4 near the root of the supporting rod (5); the novel propeller-driven rescue robot comprises eight machine arms (4) and eight electric push rods (6), wherein each machine arm (4) is connected with one electric push rod (6) to correspondingly control the same supporting rod (5), each two electric push rods (6) control the movement of the same supporting rod (5), so that the opening and closing of a rescue net (7) are controlled, and after the supporting rods (5) are opened, the rescue net (7) can exceed the maximum diameter which can be related to the propeller in a overlooking direction, so that the potential safety hazard to a certain degree is avoided; the lifesaving net (7) is made of fireproof materials, surrounds the periphery of the supporting rod (5), and is connected with the supporting rod (5) in a lacing mode; the lifesaving net (7) is of a net structure, so that the situation that the unmanned aerial vehicle is greatly influenced due to wind resistance to a certain degree is avoided; in addition, an escape exit (10) is arranged on the lifesaving net (7) between the two support rods (5), the exit is of a zipper structure, and the switch of the zipper structure can be opened only from the outside by ground personnel.
The working principle is as follows: when a fire disaster happens to a high-rise building, the large-load unmanned aerial vehicle carries the device to arrive at the scene, before rescue is carried out, the electric push rod (6) is controlled to contract, so that the support rod (5) is controlled to open the lifesaving net (7), then, ground personnel fly the unmanned aerial vehicle carrying the high-altitude rescue device into the high altitude to approach the required rescue position, trapped people are searched through cameras (8) respectively arranged on the four support rods (5), meanwhile, the electric megaphone (9) is matched to communicate with trapped people and hover at a position close to a window or a roof balcony, after the unmanned aerial vehicle is close enough, the trapped person jumps into the lifesaving net 7 longitudinally and falls on the air cushion bed (3), a handle on the air cushion bed (3) is grasped, then the ground personnel land the unmanned aerial vehicle with the rescue device on the ground, the ground personnel open the zipper on the lifesaving net (7) from the outer side, and the personnel can be helped by medical care and get off the machine.
Claims (6)
1. The utility model provides an unmanned aerial vehicle's high altitude rescue device includes unmanned aerial vehicle body (1), backup pad (2), air bed (3), horn (4), bracing piece (5), electric putter (6), lifesaving net (7), camera (8), megaphone (9), the export of fleing (10), bracing piece (5) root is through the hub connection with unmanned aerial vehicle body (1), and opening and shutting of lifesaving net (7) is adjusted in the flexible of accessible electric putter (6).
2. High altitude rescue apparatus for a high load unmanned aerial vehicle as claimed in claim 1, wherein: the support plate (2) is fixedly connected with the unmanned aerial vehicle body (1) through a screw rod and is positioned above the unmanned aerial vehicle; the air cushion bed (3) is fixed above the supporting plate (2), and a handle is arranged on the air cushion bed (3).
3. High altitude rescue apparatus for a high load unmanned aerial vehicle as claimed in claim 1, wherein: electric putter (6), one end is connected on horn (4), and one end is connected on bracing piece (5) in addition, unmanned aerial vehicle body (1) inside is provided with the controller.
4. High altitude rescue apparatus for a high load unmanned aerial vehicle as claimed in claim 1, wherein: the bottom edge of the lifesaving net (7) is fixed on the supporting plate (2), the periphery of the lifesaving net is fixed on the four supporting rods (5), and the side surface of the lifesaving net is provided with an escape outlet (10).
5. High altitude rescue apparatus for a high load unmanned aerial vehicle as claimed in claim 1, wherein: the megaphone (9) is mounted below the unmanned aerial vehicle main machine (1).
6. High altitude rescue apparatus for a high load unmanned aerial vehicle as claimed in claim 1, wherein: the cameras (8) are respectively arranged at the top ends of the four support rods (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911315773.8A CN110901918A (en) | 2019-12-19 | 2019-12-19 | High altitude rescue device of large-load unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911315773.8A CN110901918A (en) | 2019-12-19 | 2019-12-19 | High altitude rescue device of large-load unmanned aerial vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN110901918A true CN110901918A (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911315773.8A Pending CN110901918A (en) | 2019-12-19 | 2019-12-19 | High altitude rescue device of large-load unmanned aerial vehicle |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193415A (en) * | 2020-11-12 | 2021-01-08 | 重庆凯创荣智能科技有限公司 | Combined rescue unmanned aerial vehicle and using method thereof |
| CN112278277A (en) * | 2020-11-12 | 2021-01-29 | 重庆凯创荣智能科技有限公司 | Unmanned aerial vehicle for high-rise rescue and using method thereof |
| CN114602087A (en) * | 2022-03-21 | 2022-06-10 | 厦门大学嘉庚学院 | Outdoor quick fire extinguishing device for high-rise fire |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193415A (en) * | 2020-11-12 | 2021-01-08 | 重庆凯创荣智能科技有限公司 | Combined rescue unmanned aerial vehicle and using method thereof |
| CN112278277A (en) * | 2020-11-12 | 2021-01-29 | 重庆凯创荣智能科技有限公司 | Unmanned aerial vehicle for high-rise rescue and using method thereof |
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| CN114602087A (en) * | 2022-03-21 | 2022-06-10 | 厦门大学嘉庚学院 | Outdoor quick fire extinguishing device for high-rise fire |
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