CN215245493U

CN215245493U - Multifunctional fire-fighting aircraft

Info

Publication number: CN215245493U
Application number: CN202023307341.3U
Authority: CN
Inventors: 陈建强
Original assignee: Sanhe Dubao Emergency Equipment Technology Co ltd
Current assignee: Hebei Dubao Technology Co.,Ltd.
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-12-21
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a multifunctional fire-fighting aircraft in the technical field of aircraft, which comprises an outer shell, the upper ends of the left and right sides of the outer shell are fixedly connected with a horn, the horn is provided with a micro motor at the top of the side end far away from the outer shell, the top end of the micro motor is rotationally connected with a rotor blade, the middle ends of the left and right sides of the outer shell are provided with connecting rods, the bottom end of the connecting rod is provided with a pan-tilt, the bottom end of the pan-tilt is provided with a camera, the middle part of the inner cavity of the outer shell is provided with an inner shell, the top end of the outer shell is provided with a working box, the left end of the inner cavity of the working box is provided with a storage battery, the right end of the inner cavity of the working box is provided with a first injection port and a second injection port from left to right in sequence, the inner shell is provided with a first fire extinguishing device, the outer shell is provided with a second fire extinguishing device, and is favorable for improving the use efficiency of the device, the fire extinguishing efficiency is improved.

Description

Multifunctional fire-fighting aircraft

Technical Field

The utility model relates to an aircraft technical field specifically is multi-functional fire control aircraft.

Background

Along with the continuous development of science and technology, unmanned aerial vehicle also gets into everybody's field of vision gradually, wherein industrial unmanned aerial vehicle also uses in the middle of each field gradually, especially use the high-risk field that the fire control is main, application unmanned aerial vehicle replaces partial manpower action, be favorable to reducing the danger of fire fighter fire control work, current aircraft structure singleness for fire control, only put out a fire through the water spray, the mode of putting out a fire is single, run into the conflagration phenomenon that unable water was put out a fire, the use has the limitation, in order to improve the availability factor of fire control aircraft, improve the work efficiency of putting out a fire, for this reason, we provide multi-functional fire control aircraft.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional fire control aircraft to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the multifunctional fire-fighting aircraft comprises an outer shell, wherein the upper ends of the left side and the right side of the outer shell are fixedly connected with a horn, the top of one side end of the horn, which is far away from the outer shell, is provided with a micro motor, the top end of the micro motor is rotatably connected with rotor blades, the middle ends of the left side and the right side of the outer shell are provided with connecting rods, the bottom end of each connecting rod is provided with a pan-tilt, the bottom end of the pan-tilt is provided with a camera, the middle part of an inner cavity of the outer shell is provided with an inner shell, two mutually opposite supporting plates are respectively arranged between the upper end and the lower end of the inner shell and the outer shell, the top end of the outer shell is provided with a working box, the left end of the inner cavity of the working box is provided with a first injection port and a second injection port in sequence from left to right, the bottom end of the first injection port is communicated with the inner shell, the bottom end of the second injection port is communicated with the outer shell, and the inner shell is provided with a first fire extinguishing device, and a second fire extinguishing device is arranged on the outer shell.

Further, first extinguishing device includes swing joint in the hydraulic rod on the inner chamber middle part top of work box, hydraulic rod bottom output runs through work box, shell body and interior casing and is connected with and bulldozes the board, bulldoze board sliding connection in the inner chamber upper end of interior casing, interior casing bottom intercommunication is equipped with the output tube, the output tube bottom runs through the shell body and communicates and is equipped with first shower nozzle, a set of orifice has been seted up to first shower nozzle bottom, the orifice is a set of three and evenly distributed.

Further, the second extinguishing device comprises hollow cylinders movably connected to the left end and the right end of the bottom of the outer shell, an inner cavity of each hollow cylinder is provided with a water outlet pipe, a micro liquid pump is arranged on each water outlet pipe, the top ends of the water outlet pipes are communicated with the bottom end of the outer shell, a spraying table is communicated with the bottom end of each water outlet pipe, and a group of second spray heads are communicated with the spraying table.

Furthermore, the spray table is an annular body, 12 second spray heads are arranged in one group and are uniformly distributed around the circle center of the spray table, the second spray heads are atomizing spray heads, and the first spray heads are located inside the spray table.

Furthermore, the flow hole has been seted up in the backup pad, shell body and interior casing all pass through connecting piece swing joint backup pad, be the font of returning between shell body and the interior casing.

Furthermore, the left end and the right end of the working box are respectively provided with a detection illuminating lamp, and the front end of the working box is hinged with a movable sealing door.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up first extinguishing device and second extinguishing device, pour into the foam extinguishing agent into the inner casing through first sprue, can drive through hydraulic push rod and bulldoze the board and carry out downstream including the casing inner chamber, can extrude the foam extinguishing agent to first shower nozzle department through the orifice blowout downwards to the output tube through bulldozing the board, pour into the water source with the casing inner chamber through the second sprue, water drainage to the outlet pipe of casing inner chamber reaches the spray table through miniature liquid pump, put out a fire through the second shower nozzle work, because the second shower nozzle is atomizer, can make water become vaporific, can cool down around the conflagration effectively when putting out a fire, put out a fire through setting up foam extinguishing agent and water source dual mode of putting out a fire, be favorable to improving the availability factor of this device, improve the work efficiency of putting out a fire.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the outer shell and the inner shell of the present invention;

in the figure: 1. an outer housing; 2. a horn; 3. a micro motor; 4. a rotor blade; 5. a connecting rod; 6. a holder; 7. a camera; 8. an inner housing; 9. a support plate; 10. a work box; 11. a first nozzle; 12. a second nozzle; 13. a first fire extinguishing device; 131. a hydraulic push rod; 132. a push plate; 133. an output pipe; 134. a first nozzle; 135. spraying a hole; 14. a second fire extinguishing device; 141. a hollow cylinder; 142. a water outlet pipe; 143. a micro liquid pump; 144. spraying the platform; 145. a second nozzle; 15. a water flowing hole; 16. detecting an illuminating lamp; 17. and (4) a storage battery.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the multifunctional fire fighting aircraft comprises an outer shell 1, the upper ends of the left and right sides of the outer shell 1 are fixedly connected with a horn 2, the top of one side end of the horn 2, which is far away from the outer shell 1, is provided with a micro motor 3, the top end of the micro motor 3 is rotatably connected with a rotor blade 4, the middle ends of the left and right sides of the outer shell 1 are provided with a connecting rod 5, the bottom end of the connecting rod 5 is provided with a pan/tilt head 6, the bottom end of the pan/tilt head 6 is provided with a camera 7, the pan/tilt head 6 is the prior art, the stability of the camera 7 can be provided by arranging the pan/tilt head 6, the middle part of the inner cavity of the outer shell 1 is provided with an inner shell 8, two mutually opposite supporting plates 9 are arranged between the upper and lower ends of the inner shell 8 and the outer shell 1, so as to facilitate the connection and fixation between the outer shell 1 and the inner shell 8, the top end of the outer shell 1 is provided with a working box 10, the left end of the inner cavity of the working box 10 is provided with a storage battery 17, the right end of the working box 10 is provided with a first injection port 11 and a second injection port 12 in sequence from left to right, the sealing plugs are movably sealed at the top ends of the first injection port 11 and the second injection port 12, the bottom end of the first injection port 11 is communicated with the inner shell body 8, the bottom end of the second injection port 12 is communicated with the outer shell body 1, the first fire extinguishing device 13 is arranged on the inner shell body 8, and the second fire extinguishing device 14 is arranged on the outer shell body 1.

Referring to fig. 1-2, the first fire extinguishing apparatus 13 includes a hydraulic rod 131 movably connected to the top end of the middle portion of the inner cavity of the working box 10, the hydraulic rod 131 is detachably connected, the output end of the bottom of the hydraulic rod 131 penetrates through the working box 10, the outer shell 1 and the inner shell 8 and is connected with a pushing plate 132, the pushing plate 132 is slidably connected to the upper end of the inner cavity of the inner shell 8, so that the pushing plate 132 can slide up and down, the foam extinguishing agent injected into the first nozzle 11 can pass through the lower end of the inner cavity of the inner shell 8 through the pushing plate 132, the bottom end of the inner shell 8 is communicated with an output pipe 133, the bottom end of the output pipe 133 penetrates through the outer shell 1 and is communicated with a first nozzle 134, the bottom end of the first nozzle 134 is provided with a group of spray holes 135, a group of three spray holes 135 are uniformly distributed, the second fire extinguishing apparatus 14 includes hollow cylinders 141 movably connected to the left and right ends of the bottom of the outer shell 1, the hollow cylinders 141 are detachably connected, the inner cavity of the hollow cylinder 141 is provided with a water outlet pipe 142, the water outlet pipe 142 is provided with a micro liquid pump 143, the top end of the water outlet pipe 142 is communicated with the bottom end of the outer shell 1, the bottom end of the water outlet pipe 142 is communicated with a spraying table 144, and the spraying table 144 is communicated with a group of second spray heads 145.

Referring to fig. 2, the spraying platform 144 is an annular body, a group of 12 second nozzles 145 are uniformly distributed around the center of the spraying platform 144, which is beneficial to improving the working efficiency of fire extinguishing, the second nozzles 145 are atomizing nozzles, which can atomize and spray water to cool the fire scene while extinguishing a fire, and the first nozzles 134 are located inside the spraying platform 144.

Referring to fig. 1 and 3, a water flow hole 15 is formed in the supporting plate 9 to facilitate the circulation of a water source in the inner cavity of the outer shell 1, the outer shell 1 and the inner shell 8 are both movably connected to the supporting plate 9 through a connecting member to facilitate the detachment and installation of the supporting plate 9, and the outer shell 1 and the inner shell 8 are in a shape of a Chinese character 'hui'.

Referring to fig. 1, the left and right ends of the working box 10 are provided with the detection illuminating lamps 16, so as to facilitate illumination of a fire scene, reduce interference of smoke to the shooting sight of the camera 7, and facilitate improvement of the use efficiency of the device, and the front end of the working box 10 is hinged with the movable sealing door, so as to facilitate use of the first injection port 11 and the second injection port 12.

The working principle is as follows: when the device works, a foam extinguishing agent and a water source are respectively added into the inner shell 8 and the outer shell 1 through the first injection port 11 and the second injection port 12, the first injection port 11 and the second injection port 12 are sealed through the sealing plugs, the movable sealing door at the front end of the working box 10 is closed, the storage battery 17 provides a source for the electric power of the device, a worker enables the storage battery 17 to provide electric energy for the micro motor 3 through a remote controller, the micro motor 3 is started to drive the rotor blades 4 to rotate, so that the device is driven to take off, when the device reaches a fire scene, the micro liquid pump 143 and the hydraulic push rod 131 are started through the storage battery 17 through the remote controller, the water source in the inner cavity of the outer shell 1 reaches the spraying platform 144 through the water outlet pipe 142 through the micro liquid pump 143, and then the water source is atomized and sprayed out through the second spray nozzle 145, so that the fire scene is conveniently cooled while extinguishing fire, and simultaneously, push plate 132 through hydraulic push rod 131 promotion and carry out downstream in inner shell 8 inner chamber to promote the foam extinguishing agent in inner shell 8 to reach first shower nozzle 134 to output tube 133, spout through orifice 135, through first extinguishing device 13 and the work of second extinguishing device 14 jointly, be favorable to improving fire extinguishing efficiency, through surveying light 16, the aircraft of being convenient for flies in the smog, the camera 7 of also being convenient for shoots the scene of fire, be favorable to improving the availability factor of this device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Multifunctional fire control aircraft, including shell body (1), its characterized in that: the upper ends of the left side and the right side of the outer shell (1) are fixedly connected with a horn (2), the top of one side, far away from the outer shell (1), of the horn (2) is provided with a micro motor (3), the top of the micro motor (3) is rotatably connected with rotor blades (4), the middle ends of the left side and the right side of the outer shell (1) are provided with connecting rods (5), the bottom of each connecting rod (5) is provided with a pan-tilt (6), the bottom of the pan-tilt (6) is provided with a camera (7), the middle part of the inner cavity of the outer shell (1) is provided with an inner shell (8), two mutually opposite supporting plates (9) are arranged between the upper end and the lower end of the inner shell (8) and the outer shell (1), the top of the outer shell (1) is provided with a working box (10), the left end of the inner cavity of the working box (10) is provided with a storage battery (17), and the right end of the inner cavity of the working box (10) is provided with a first injection port (11) and a second injection port (12) in sequence to the right, first sprue (11) bottom and interior casing (8) intercommunication, second sprue (12) bottom and shell body (1) intercommunication, be equipped with first extinguishing device (13) on interior casing (8), be equipped with second extinguishing device (14) on shell body (1).

2. The multifunctional fire fighting aircraft of claim 1, wherein: first extinguishing device (13) include hydraulic rod (131) on swing joint in the inner chamber middle part top of work box (10), hydraulic rod (131) bottom output runs through work box (10), shell body (1) and interior casing (8) and is connected with and bulldozes board (132), bulldoze board (132) sliding connection in the inner chamber upper end of interior casing (8), interior casing (8) bottom intercommunication is equipped with output tube (133), output tube (133) bottom is run through shell body (1) and the intercommunication is equipped with first shower nozzle (134), a set of orifice (135) have been seted up to first shower nozzle (134) bottom, orifice (135) are a set of three and evenly distributed.

3. The multifunctional fire fighting aircraft of claim 2, wherein: the second fire extinguishing device (14) comprises hollow cylinders (141) movably connected to the left end and the right end of the bottom of the outer shell (1), a water outlet pipe (142) is arranged in the inner cavity of each hollow cylinder (141), a miniature liquid pump (143) is arranged on each water outlet pipe (142), the top ends of the water outlet pipes (142) are communicated with the bottom end of the outer shell (1), a spraying table (144) is communicated with the bottom end of each water outlet pipe (142), and a group of second spray heads (145) are communicated with the spraying table (144).

4. The multifunctional fire fighting aircraft of claim 3, wherein: the spraying table (144) is an annular body, the number of the second spray heads (145) is 12, the second spray heads are uniformly distributed around the circle center of the spraying table (144), the second spray heads (145) are atomizing spray heads, and the first spray heads (134) are positioned inside the spraying table (144).

5. The multifunctional fire fighting aircraft of claim 4, wherein: the novel water-saving device is characterized in that a water flowing hole (15) is formed in the supporting plate (9), the outer shell (1) and the inner shell (8) are both movably connected with the supporting plate (9) through a connecting piece, and a shape like a Chinese character 'hui' is formed between the outer shell (1) and the inner shell (8).

6. The multifunctional fire fighting aircraft of claim 1, wherein: the left end and the right end of the working box (10) are both provided with detection illuminating lamps (16), and the front end of the working box (10) is hinged with a movable sealing door.