CN210235318U - Unmanned aerial vehicle for fire rescue - Google Patents

Unmanned aerial vehicle for fire rescue Download PDF

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Publication number
CN210235318U
CN210235318U CN201920451814.5U CN201920451814U CN210235318U CN 210235318 U CN210235318 U CN 210235318U CN 201920451814 U CN201920451814 U CN 201920451814U CN 210235318 U CN210235318 U CN 210235318U
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China
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aerial vehicle
unmanned aerial
rescue
fixedly connected
placing box
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Expired - Fee Related
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CN201920451814.5U
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Chinese (zh)
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Jun Huang
黄�俊
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Individual
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Individual
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Abstract

The utility model discloses an unmanned aerial vehicle for fire rescue, including unmanned aerial vehicle and rescue commander device, a plurality of stationary vanes of unmanned aerial vehicle's bilateral symmetry fixedly connected with, every all rotate on the stationary vane and be connected with the wing, unmanned aerial vehicle's upper end fixedly connected with places the case, the lateral wall case sliding connection who places the case has the movable plate, it is equipped with elevating gear in the case to place, and the movable plate is connected with elevating gear, the upper end of movable plate is rotated and is connected with a plurality of coupling mechanisms, and every coupling mechanism keeps away from the one end of movable plate and rotates with the interior roof of placing the case to be connected, a plurality of landing legs of unmanned aerial vehicle's lower extreme symmetry fixedly connected. Has the advantages that: the utility model discloses, can be better for waiting for rescue personnel on higher floor carry smoke mask for the personnel of waiting for the rescue can not lead to smog poisoning, can also help the condition of the more abundant interior conflagration of control floor of personnel of ground rescue, be convenient for to personnel's rescue.

Description

Unmanned aerial vehicle for fire rescue
Technical Field
The utility model relates to a high building conflagration rescue technical field especially relates to an unmanned aerial vehicle for conflagration rescue.
Background
High-rise buildings, i.e. high-rise buildings, residential buildings over 10 floors and other civil buildings over 24 meters high are called high-rise buildings; fire refers to a disaster caused by combustion that is out of control in time and space; high-rise fire has become one of the main disasters threatening the safety of urban public and social development; high-rise fire has the characteristics of rapid spread of fire, difficult evacuation and great difficulty in fighting, and once fire catches, the high-rise fire is difficult to control and escape due to complex structure and dense personnel.
Countless high-rise fire cases show that when a fire breaks out in a high-rise building, most people do not die of the fire, but smoke generated by the fire causes suffocation and death; the rescue means commonly used at present can not rescue some higher floors, and because the smoke mask is lacked in the floor, can not help personnel to fight against smog, and then can lead to personnel can not insist on the arrival rescue of fire fighter.
Therefore, an unmanned aerial vehicle for fire rescue is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art rescue means can not rescue some higher floors, and because lack the smoke mask in the floor, can not help personnel to come the opposition smog, and then can lead to personnel can not insist on the fire fighter to come the rescue problem, and the unmanned aerial vehicle for fire rescue that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an unmanned aerial vehicle for fire rescue comprises an unmanned aerial vehicle, wherein a plurality of fixed wings are symmetrically and fixedly connected to two sides of the unmanned aerial vehicle, each fixed wing is rotatably connected with a wing, the upper end of the unmanned aerial vehicle is fixedly connected with a placing box, a side wall box of the placing box is slidably connected with a movable plate, a lifting device is arranged in the placing box, the movable plate is connected with the lifting device, the upper end of the movable plate is rotatably connected with a plurality of connecting mechanisms, one end, far away from the movable plate, of each connecting mechanism is rotatably connected with the inner top wall of the placing box, and the lower end of the unmanned aerial vehicle is symmetrically and fixedly connected with a plurality;
rescue command device includes audio frequency dialogue device on the unmanned aerial vehicle lateral wall, still be provided with video picture on unmanned aerial vehicle's the lateral wall and return device and infrared temperature detecting device, and audio frequency dialogue device sets up in the both sides of video picture and returning device and infrared temperature detecting device, be provided with ultrasonic distance detecting device on the unmanned aerial vehicle, and audio frequency dialogue device, video picture return device, infrared temperature detecting device and ultrasonic distance detecting device all are connected with ground controlling means electricity.
In foretell unmanned aerial vehicle for fire rescue, elevating gear is including placing two shifting chutes that the symmetry was seted up on the case lateral wall, every equal vertical rotation in the shifting chute is connected with the threaded rod, and the both ends of movable plate extend to respectively in two shifting chutes and establish on two threaded rods with two threaded rod threaded connection with the cover, the roof of placing the case has still seted up the cavity, and the upper end of two threaded rods all extends to in the cavity, two the fixed cover of one end that the threaded rod is located the cavity is all fixed and is equipped with first bevel gear, fixedly connected with two-way motor on the interior diapire of cavity, two actuating levers of two-way motor's both ends symmetry fixedly connected with, every the fixed cover of one end that two-way motor was kept away from to the actuating lever is all equipped with second bevel gear, and two second bevel gear mesh.
In foretell unmanned aerial vehicle for fire rescue, every coupling mechanism includes the movable plate and places a plurality of coupling mechanism that rotate on the incasement roof and be connected, it is equipped with the connecting plate on the lateral wall of case to place, and every coupling mechanism rotates the both sides of connecting at the connecting plate respectively.
In foretell unmanned aerial vehicle for fire rescue, symmetry two supporting shoes of fixedly connected with on the interior diapire of cavity, and two supporting shoes overlap respectively and establish on two actuating levers and rotate with corresponding actuating lever and be connected.
In foretell unmanned aerial vehicle for fire rescue, unmanned aerial vehicle's bilateral symmetry fixedly connected with safety cover, and two safety covers overlap respectively and establish on the stationary vane 6 of unmanned aerial vehicle both sides.
In foretell unmanned aerial vehicle for fire rescue, be equipped with drive battery in the unmanned aerial vehicle, and two-way motor is connected with the drive battery electricity.
Compared with the prior art, the utility model discloses the advantage lies in:
1: two second bevel gears on the driving rod are driven by the bidirectional motor to rotate on the supporting block, and each second bevel gear is meshed with the corresponding first bevel gear respectively so as to drive the two threaded rods to rotate, so that the moving plate in threaded connection with the two threaded rods is lifted, the connecting mechanism on the moving plate is contracted, the side wall of the placing box is opened, and people waiting for rescue can take out the smoke mask in the placing box; the smoke mask placed in the placing box can be conveniently taken out by waiting for rescue workers.
2: the two audio conversation devices on the unmanned aerial vehicle are electrically connected with the rescue control device through the audio conversation system, so that ground personnel can tell the unmanned aerial vehicle that the smoke mask is arranged, and instruct trapped personnel how to wear the smoke mask and how to escape and save self on next step, and meanwhile, the ground personnel can know the fire condition from the trapped personnel;
3: the video picture feedback device and the ultrasonic distance detection device on the unmanned aerial vehicle are respectively electrically connected with the ground rescue control device through the video picture feedback system and the ultrasonic distance detection system, and through the matching of the video picture feedback system and the ultrasonic distance detection system, ground rescue workers can accurately control the unmanned aerial vehicle to be close to trapped people, so that the safety distance between the unmanned aerial vehicle and the trapped people is ensured, and the unmanned aerial vehicle is prevented from causing the injury of the trapped people;
4: the external temperature detection device on the unmanned aerial vehicle is electrically connected with the rescue control device through the infrared temperature detection system, so that ground rescue operators can judge the environmental condition of trapped people, and scientific basis is provided for fire extinguishing and rescue;
to sum up, the utility model discloses, can be better for wait for the rescue personnel on higher floor carry smoke mask for the personnel that wait for the rescue can not lead to smog poisoning, can also help the more abundant condition of controlling the conflagration in the floor of the personnel of ground rescue, be convenient for to personnel's rescue.
Drawings
Fig. 1 is a schematic structural view of an unmanned aerial vehicle for fire rescue according to the present invention;
fig. 2 is a schematic structural view of a side wall of a placing box in the unmanned aerial vehicle for fire rescue of the present invention;
fig. 3 is a schematic view of an internal structure of a cavity in the unmanned aerial vehicle for fire rescue according to the present invention;
fig. 4 is the utility model provides a top view among unmanned aerial vehicle for fire rescue.
In the figure: the device comprises an unmanned aerial vehicle 1, a video picture returning device 2, an external temperature detecting device 3, an audio conversation device 4, wings 5, fixed wings 6, a placing box 7, supporting legs 8, a bidirectional motor 9, a driving rod 10, a supporting block 11, a connecting plate 12, a movable plate 13, a connecting mechanism 14, a threaded rod 15, a second bevel gear 16, a first bevel gear 17, a protective cover 18 and an ultrasonic distance detecting device 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an unmanned aerial vehicle for fire rescue comprises an unmanned aerial vehicle 1, wherein a plurality of fixed wings 6 are symmetrically and fixedly connected to two sides of the unmanned aerial vehicle 1, each fixed wing 6 is rotatably connected with a wing 5, a driving motor is arranged in each fixed wing 6 and used for driving the wing 5 to rotate, a placing box 7 is fixedly connected to the upper end of the unmanned aerial vehicle 1 and used for placing a smoke mask, a moving plate 13 is slidably connected to a side wall box of the placing box 7, a lifting device is arranged in the placing box 7, the moving plate 13 is connected with the lifting device, a plurality of connecting mechanisms 14 are rotatably connected to the upper end of the moving plate 13, one end, away from the moving plate 13, of each connecting mechanism 14 is rotatably connected with an inner top wall of the placing box 7, and a plurality of supporting legs;
the rescue commanding device comprises an audio conversation device 4 on the side wall of the unmanned aerial vehicle 1, a video picture returning device 2 and an infrared temperature detecting device 3 are further arranged on the side wall of the unmanned aerial vehicle 1, the audio conversation device 4 is arranged on two sides of the video picture returning device 2 and the infrared temperature detecting device 3, an ultrasonic distance detecting device 16 is arranged on the unmanned aerial vehicle 1, and the audio conversation device 4, the video picture returning device 2, the infrared temperature detecting device 3 and the ultrasonic distance detecting device 16 are all electrically connected with a ground control device;
specifically, the method comprises the following steps: the two audio conversation devices 4 are communicated with the rescue control device through the audio conversation system, so that ground personnel can tell the unmanned aerial vehicle 1 that the smoke mask is arranged, and instruct trapped personnel how to wear the smoke mask and how to escape and save self on next step, and meanwhile, the ground personnel can know the fire condition to the trapped personnel;
the video picture feedback device 2 and the ultrasonic distance detection device on the unmanned aerial vehicle 1 are respectively communicated with the ground rescue control device through the video picture feedback system and the ultrasonic distance detection system, and through the matching of the video picture feedback system and the ultrasonic distance detection system, ground rescue workers can accurately control the unmanned aerial vehicle to be close to trapped people, so that the safety distance between the unmanned aerial vehicle and the trapped people is ensured, and the unmanned aerial vehicle is prevented from causing the injury of the trapped people;
the external temperature detection device 3 on the unmanned aerial vehicle 1 is communicated with the rescue control device through an infrared temperature detection system, so that ground rescue operators can judge the environmental conditions of trapped people, and scientific basis is provided for fire extinguishing and rescue;
the specific working principle and the electrical connection principle of the audio frequency conversation device, the video image returning device, the ultrasonic distance detection device and the infrared temperature detection device are mature prior art, and are not described in detail herein.
The lifting device comprises two moving grooves symmetrically formed in the side wall of the placing box 7, a threaded rod 15 is vertically and rotatably connected in each moving groove, two ends of a moving plate 13 respectively extend into the two moving grooves and are sleeved on the two threaded rods 15 and in threaded connection with the two threaded rods 15, a cavity is further formed in the top wall of the placing box 7, the upper ends of the two threaded rods 15 extend into the cavity, a first bevel gear 17 is fixedly sleeved at one end of each of the two threaded rods 15 in the cavity, a bidirectional motor 9 is fixedly connected to the inner bottom wall of the cavity, a driving battery is arranged in the unmanned aerial vehicle 1, and the bidirectional motor 9 is electrically connected with the driving battery; two driving rods 10 are symmetrically and fixedly connected to two ends of the bidirectional motor 9, a second bevel gear 16 is fixedly sleeved on one end of each driving rod 10 far away from the bidirectional motor 9, and the two second bevel gears 16 are respectively meshed with corresponding first bevel gears 17;
two supporting blocks 11 are symmetrically and fixedly connected to the inner bottom wall of the cavity, and the two supporting blocks 11 are respectively sleeved on the two driving rods 10 and are rotatably connected with the corresponding driving rods 10 to support the two driving rods 10 to stably rotate;
each connecting mechanism comprises a moving plate 13 and a plurality of connecting mechanisms 14 which are rotatably connected with the inner top wall of the placing box 7, a connecting plate 12 is arranged on the side wall of the placing box 7, and each connecting mechanism 14 is respectively and rotatably connected with two sides of the connecting plate 12;
specifically, the method comprises the following steps: the bidirectional motor 9 drives the two second bevel gears 16 on the driving rod 10 to rotate on the supporting block 11, and each second bevel gear 16 is meshed with the corresponding first bevel gear 17 respectively to further drive the two threaded rods 15 to rotate, so that the moving plates 13 in threaded connection on the two threaded rods 15 are lifted, and the connecting mechanisms 14 on the moving plates 13 are contracted (each moving plate connecting mechanism 14 is formed by rotationally connecting two connecting rods, one of the connecting rods is rotationally connected to the moving plate 13, and the other connecting rod is rotationally connected to the connecting plate 12. the specific working principle and the connecting mode of the connecting mechanism are mature prior art and are not elaborated herein), so that the side walls of the placing box 7 can be opened, and people waiting for rescue can take out the smoke mask in the placing box 7;
the two sides of the unmanned aerial vehicle 1 are symmetrically and fixedly connected with the protective covers 18, and the two protective covers 18 are respectively sleeved on the fixed wings 6 on the two sides of the unmanned aerial vehicle 1, so that when a person waiting for rescue takes the smoke mask, the person cannot be injured, and the person waiting for rescue can take the smoke mask more safely;
further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
In the utility model, during operation, the two-way motor 9 controls the two threaded rods 15 to drive the movable plate 13 to lift, so that the connecting mechanisms 14 on the movable plate 13 shrink, and further ground operators can put the smoke mask into the placing box 7, then the movable plate 13 is controlled to drive the connecting mechanisms 14 to move, the side wall of the placing box 7 is closed, then the operators operate the unmanned aerial vehicle 1 to fly to the side of the rescuers to be waited, the side wall of the placing box 7 is opened, the condition of fire is analyzed through the video picture feedback device 2, the outer temperature detection device 3 and the audio frequency conversation device 4, and the rescuers are guided to wear the smoke mask and rescue on the next step; the electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An unmanned aerial vehicle for fire rescue comprises an unmanned aerial vehicle (1) and a rescue commanding device, and is characterized in that the two sides of the unmanned aerial vehicle (1) are symmetrically and fixedly connected with a plurality of fixed wings (6), each fixed wing (6) is rotatably connected with a wing (5), the upper end of the unmanned aerial vehicle (1) is fixedly connected with a placing box (7), the side wall box of the placing box (7) is slidably connected with a movable plate (13), a lifting device is arranged in the placing box (7), the movable plate (13) is connected with the lifting device, the upper end of the movable plate (13) is rotatably connected with a plurality of connecting mechanisms (14), one end, far away from the movable plate (13), of each connecting mechanism (14) is rotatably connected with the inner top wall of the placing box (7), and the lower end of the unmanned aerial vehicle (1) is symmetrically and fixedly connected with a plurality of supporting;
rescue command device includes audio frequency dialogue device (4) on unmanned aerial vehicle (1) lateral wall, still be provided with video picture on the lateral wall of unmanned aerial vehicle (1) and return device (2) and infrared temperature detecting device (3), and audio frequency dialogue device (4) set up the both sides at video picture returning device (2) and infrared temperature detecting device (3), be provided with ultrasonic distance detecting device (19) on unmanned aerial vehicle (1), and audio frequency dialogue device (4), video picture return device (2), infrared temperature detecting device (3) and ultrasonic distance detecting device (19) all are connected with ground controlling means electricity.
2. The unmanned aerial vehicle for fire rescue as claimed in claim 1, wherein the lifting device comprises two symmetrically-arranged moving grooves formed in the side wall of the placing box (7), each moving groove is vertically and rotatably connected with a threaded rod (15), two ends of a moving plate (13) respectively extend into the two moving grooves and are sleeved on the two threaded rods (15) and in threaded connection with the two threaded rods (15), a cavity is further formed in the top wall of the placing box (7), the upper ends of the two threaded rods (15) extend into the cavity, a first bevel gear (17) is fixedly sleeved at one end of each threaded rod (15) located in the cavity, a two-way motor (9) is fixedly connected to the inner bottom wall of the cavity, two driving rods (10) are symmetrically and fixedly connected to two ends of the two-way motor (9), and a second bevel gear (16) is fixedly sleeved at one end of each driving rod (10) far away from the two-way motor (9), and the two second bevel gears (16) are respectively meshed with the corresponding first bevel gears (17).
3. An unmanned aerial vehicle for fire rescue as defined in claim 1, wherein each of the connection mechanisms comprises a plurality of connection mechanisms (14) rotatably connected with a movable plate (13) and an inner top wall of the placing box (7), a connecting plate (12) is arranged on a side wall of the placing box (7), and each of the connection mechanisms (14) is rotatably connected to two sides of the connecting plate (12).
4. The unmanned aerial vehicle for fire rescue as claimed in claim 2, wherein two support blocks (11) are symmetrically and fixedly connected to the inner bottom wall of the cavity, and the two support blocks (11) are respectively sleeved on the two driving rods (10) and rotatably connected to the corresponding driving rods (10).
5. The unmanned aerial vehicle for fire rescue of claim 1, wherein the two sides of the unmanned aerial vehicle (1) are symmetrically and fixedly connected with protective covers (18), and the two protective covers (18) are respectively sleeved on the fixed wings (6) at the two sides of the unmanned aerial vehicle (1).
6. The unmanned aerial vehicle for fire rescue as claimed in claim 2, wherein a driving battery is disposed in the unmanned aerial vehicle (1), and the bidirectional motor (9) is electrically connected with the driving battery.
CN201920451814.5U 2019-04-04 2019-04-04 Unmanned aerial vehicle for fire rescue Expired - Fee Related CN210235318U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920451814.5U CN210235318U (en) 2019-04-04 2019-04-04 Unmanned aerial vehicle for fire rescue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920451814.5U CN210235318U (en) 2019-04-04 2019-04-04 Unmanned aerial vehicle for fire rescue

Publications (1)

Publication Number Publication Date
CN210235318U true CN210235318U (en) 2020-04-03

Family

ID=69966972

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920451814.5U Expired - Fee Related CN210235318U (en) 2019-04-04 2019-04-04 Unmanned aerial vehicle for fire rescue

Country Status (1)

Country Link
CN (1) CN210235318U (en)

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Granted publication date: 20200403

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