CN109484645A - A kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently - Google Patents

A kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently Download PDF

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Publication number
CN109484645A
CN109484645A CN201811347701.7A CN201811347701A CN109484645A CN 109484645 A CN109484645 A CN 109484645A CN 201811347701 A CN201811347701 A CN 201811347701A CN 109484645 A CN109484645 A CN 109484645A
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CN
China
Prior art keywords
wall
fire
bottom outer
launching tube
unmanned plane
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Withdrawn
Application number
CN201811347701.7A
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Chinese (zh)
Inventor
易蕾
肖子怡
谢思怡
邓子涵
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Individual
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Individual
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Priority to CN201811347701.7A priority Critical patent/CN109484645A/en
Publication of CN109484645A publication Critical patent/CN109484645A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/02Dropping, ejecting, or releasing articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00Aircraft indicators or protectors not otherwise provided for
    • B64D45/04Landing aids; Safety measures to prevent collision with earth's surface
    • B64D45/06Landing aids; Safety measures to prevent collision with earth's surface mechanical

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

The invention discloses the unmanned planes that a kind of fire fighting equipment has fire-extinguishing function concurrently, including body, the bottom outer wall side of the body is provided with connecting rod, and the bottom outer wall of connecting rod is provided with launching tube, the side outer wall of body is provided with camera, the bottom outer wall side of the launching tube is provided with bellows, and the bottom outer wall of bellows is provided with blowing holes, the bottom outer wall quadrangle of the body is provided with supporting leg, and the bottom outer wall of supporting leg is provided with supporting block, the bottom outer wall of the supporting block is provided with outer cylinder, and the top inner wall of outer cylinder is provided with second spring, the bottom outer wall of second spring is provided with interior bar.The present invention has fire-extinguishing function concurrently, is adjustable the launch angle of fire extinguisher bomb, improves the range of fire extinguisher bomb transmitting, prevents flare calcination launching tube and fire extinguisher bomb is caused to lift ignition, improves safety when unmanned plane uses, improves the drop protection effect of unmanned plane.

Description

A kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently
Technical field
The present invention relates to the unmanned planes that air vehicle technique field more particularly to a kind of fire fighting equipment have fire-extinguishing function concurrently.
Background technique
Unmanned plane is using the not manned vehicle of radio robot and the presetting apparatus provided for oneself manipulation, at present The high level of building is on fire, and the height of aerial ladder and fire-fighting lance water spray is very limited, it may appear that the case where can not rescuing, thus nobody Machine is then widely used in the fire-fighting fire extinguishing to high-rise building.
In fire extinguishing, sometimes due to fire is greater, the flare altered is easy calcination in the bottom of unmanned plane, then will lead to The extinguishing device being mounted on unmanned plane is detonated, and safety when unmanned plane operates is poor, and the high temperature of fire is easy sometimes Lead to part failure in unmanned plane, then will lead to unmanned plane and fall, since the supporting leg of unmanned plane is rigid material, is falling When easily snap off, and when fall fast speed when the violent concussion that generates of landing be easy to cause the damage parts of unmanned plane, it is existing The drop protection ability of unmanned plane is poor.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of fire fighting equipment proposed has fire extinguishing The unmanned plane of function.
To achieve the goals above, present invention employs following technical solutions:
A kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently, including body, and the bottom outer wall side of the body is provided with connection Bar, and the bottom outer wall of connecting rod is provided with launching tube, the side outer wall of body is provided with camera, the bottom of the launching tube Outer wall side is provided with bellows, and the bottom outer wall of bellows is provided with blowing holes, and the bottom outer wall quadrangle of the body is equal It being provided with supporting leg, and the bottom outer wall of supporting leg is provided with supporting block, the bottom outer wall of the supporting block is provided with outer cylinder, And the top inner wall of outer cylinder is provided with second spring, the bottom outer wall of second spring is provided with interior bar, outside the bottom of the interior bar Wall is provided with pedestal, and the bottom outer wall of pedestal is provided with circular groove, and the inner wall of circular groove slidably connects spin, described The bottom interior wall of launching tube is provided with compressed air pump, and the output end of compressed air pump is provided with air inlet pipe, air inlet pipe it is outer Wall has been connected through a screw thread intake solenoid valve, and the bottom interior wall of the launching tube is provided with baffle, and the side outer wall of baffle is set It is equipped with air inlet, one end of air inlet pipe is set to the inner wall of air inlet, and the inner wall of the launching tube slidably connects piston, and living The side outer wall of plug is provided with mandril, and the bottom interior wall of the launching tube is provided with limit plate, and the side outer wall of limit plate is set It is equipped with limit hole, mandril is set to the inner wall of limit hole.
Further, the top exterior walls of the launching tube are provided with air blower, and the air blast end of air blower is provided with air blast Pipe, one end of blast pipe is set to the inlet end of bellows.
Further, the bottom outer wall side of the body is provided with hydraulic stem, and the bottom outer wall of hydraulic stem is provided with Sliding block, the top exterior walls side of launching tube are provided with sliding slot, and the bottom outer wall of sliding block is set to the bottom interior wall of sliding slot.
Further, the bottom outer wall of the supporting block is provided with first spring of four annular spreads, and the first spring One end be all set in the side outer wall of outer cylinder.
Further, the side outer wall of the baffle is provided with relief hole, and the inner wall of relief hole is provided with relief tube, lets out The outer wall of pressure pipe has been connected through a screw thread pressure release electromagnetic valve.
Further, the bottom interior wall of the launching tube is provided with retaining groove, and the bottom interior wall of retaining groove is provided with third bullet Spring, the top exterior walls of third spring are provided with block, and the vertical section of block is trapezium structure.
Further, the compressed air pump, intake solenoid valve, pressure release electromagnetic valve and air blower are respectively connected with switch, and Switch is connected to the central processing unit of body.
The invention has the benefit that
1, by setting launching tube, fire extinguisher bomb can be loaded in launching tube, driven and lived by the pressure-air in compressed air pump Plug movement then drives mandril movement, to emit fire extinguisher bomb, unmanned plane is made to have fire-extinguishing function concurrently.
2, hydraulic stem further is set between the top side of launching tube and body, launching tube is adjustable by hydraulic stem Gradient, be then adjustable the launch angle of fire extinguisher bomb, improve the range of fire extinguisher bomb transmitting, and be provided with block, third The elastic force of spring drives block to keep off in the inclined surface of fire extinguisher bomb, can prevent fire extinguisher bomb from sliding.
3, bellows further is set in the bottom of launching tube, air blower air blast is simultaneously arranged by the blowing holes on bellows Out, the flare below launching tube can be made to shift, prevents flare calcination launching tube and fire extinguisher bomb is caused to lift ignition, improves Safety when unmanned plane uses.
4, by setting spin, the bottom of pedestal is provided with spin, spin and ground generate rolling friction, prevents body Forward inertia is excessive, then prevents supporting leg from fractureing, and is provided with the first spring, and the pulling force of the first spring can prevent outer cylinder curved Degree of being folded over further prevents the inertia of body that supporting leg is caused to fracture, and improves the drop protection effect of unmanned plane.
5, second spring and interior bar further are set in the inner wall of outer cylinder, the elastic force of second spring plays cushioning effect, prevents Only unmanned plane speed per hour of falling suddenly spend it is big and cause to shake it is excessive then lead to damage parts, further improve nobody The drop protection effect of machine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the unmanned plane that a kind of fire fighting equipment proposed by the present invention has fire-extinguishing function concurrently;
Fig. 2 is the A structural schematic diagram for the unmanned plane that a kind of fire fighting equipment proposed by the present invention has fire-extinguishing function concurrently;
Fig. 3 is the launching tube structural schematic diagram for the unmanned plane that a kind of fire fighting equipment proposed by the present invention has fire-extinguishing function concurrently.
In figure: 1- body, 2- camera, 3- hydraulic stem, 4- bellows, 5- blowing holes, 6- blast pipe, 7- compressed air Pump, 8- launching tube, 9- air blower, 10- connecting rod, 11- supporting leg, 12- supporting block, the first spring of 13-, 14- outer cylinder, the bottom 15- Seat, the top 16- spin, 17- interior bar, 18- second spring, 19- air inlet pipe, 20- intake solenoid valve, 21- baffle, 22- piston, 23- Bar, 24- limit plate, 25- block, 26- third spring, 27- relief tube, 28- pressure release electromagnetic valve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-3, a kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently, including body 1, the bottom outer wall one of body 1 Side is welded with connecting rod 10, and the bottom outer wall of connecting rod 10 is connected by a hinge launching tube 8, and the side outer wall of body 1 is logical It crosses screw and is connected with camera 2, the bottom outer wall side of launching tube 8 is welded with bellows 4, and the bottom outer wall of bellows 4 is opened There is blowing holes 5, the bottom outer wall quadrangle of body 1 is welded with supporting leg 11, and the bottom outer wall of supporting leg 11 is welded with branch Bracer 12, the bottom outer wall of supporting block 12, which is connected by a hinge, outer cylinder 14, and the top inner wall of outer cylinder 14 is welded with the second bullet Spring 18, the bottom outer wall of second spring 18 are welded with interior bar 17, and the bottom outer wall of interior bar 17 is welded with pedestal 15, and pedestal 15 Bottom outer wall is provided with circular groove, and the inner wall of circular groove slidably connects spin 16, and the bottom interior wall of launching tube 8 passes through screw It is connected with compressed air pump 7, and the output end of compressed air pump 7 is socketed with air inlet pipe 19, the outer wall of air inlet pipe 19 passes through screw thread It is connected with intake solenoid valve 20, the bottom interior wall of launching tube 8 is welded with baffle 21, and the side outer wall of baffle 21 is provided with air inlet Hole, one end of air inlet pipe 19 are plugged in the inner wall of air inlet, and the inner wall of launching tube 8 slidably connects piston 22, and piston 22 Side outer wall is welded with mandril 23, and the bottom interior wall of launching tube 8 is welded with limit plate 24, and the side outer wall of limit plate 24 is provided with Limit hole, mandril 23 are plugged in the inner wall of limit hole.
In the present invention, the top exterior walls of launching tube 8 have been connected by screw to air blower 9, and the air blast end cap of air blower 9 connects There is blast pipe 6, one end of blast pipe 6 is plugged in the inlet end of bellows 4, and the bottom outer wall side of body 1 is welded with hydraulic stem 3, and the bottom outer wall of hydraulic stem 3 is connected by a hinge sliding block, the top exterior walls side of launching tube 8 is provided with sliding slot, sliding block Outer wall is slidably connected to the inner wall of sliding slot, and the bottom outer wall of supporting block 12 is welded with first spring 13 of four annular spreads, and One end of first spring 13 is welded in the side outer wall of outer cylinder 14, and the side outer wall of baffle 21 is provided with relief hole, and relief hole Inner wall be plugged with relief tube 27, the outer wall of relief tube 27 has been connected through a screw thread pressure release electromagnetic valve 28, in the bottom of launching tube 8 Wall is provided with retaining groove, and the bottom interior wall of retaining groove is welded with third spring 26, and the top exterior walls of third spring 26 are welded with block 25, The vertical section of block 25 is trapezium structure, and compressed air pump 7, intake solenoid valve 20, pressure release electromagnetic valve 28 and air blower 9 are all connected with There is switch, and switch is connected to the central processing unit of body 1, the big boundary of the model of body 1 drives Mavic Pro.
Working principle: in use, fire extinguisher bomb is seated in launching tube 8, the spring energy of third spring 26 drives block 25 It is stuck at the outer wall inclined surface of fire extinguisher bomb, prevents fire extinguisher bomb from falling, operator flies unmanned plane by controlling the flight of body 1 Above row to fire place, the position of unmanned plane can be observed in real time by camera 2, when reaching above fire, by flexible Hydraulic stem 3 is adjustable the gradient of launching tube 8, then adjusts the angle of fire extinguisher bomb transmitting, and intake solenoid valve 20 is opened, and compression is empty Pressure-air in air pump 7 is entered between baffle 21 and piston 22 by air inlet pipe 19, and the air pressure that moment increases then will push work The quickly movement of plug 22, to push mandril 23 to eject, then push fire extinguisher bomb that block 25 is pressed into retaining groove and be sent out from launching tube 8 It is shot out to putting out a fire to fire place, while 9 air blast of air blower is entered in bellows 4 by blast pipe 6 and from air blast Hole 5 sprays, so that the flare below unmanned plane be made to scatter, prevents the bottom of flare calcination launching tube 8 and fire extinguisher bomb is caused to shift to an earlier date It ignites, when unmanned plane accidental falling, pedestal 5 can first land, and spin 16 and ground generate rolling friction, prevent body 1 forward Inertia it is excessive, prevent supporting leg 11 from fractureing, and the inertia energy of body 1 causes outer cylinder 14 to bend, outside 13 stretchy of the first spring Cylinder 14 prevents outer cylinder 14 from bending excessively, and supporting leg 11 is further prevented to fracture, and the elastic force of second spring 18 plays damping effect, prevents When unmanned plane lands excessive velocities and causing shake it is excessive then lead to damage parts, when loading fire extinguisher bomb, open pressure release electromagnetism Valve 28, the end of fire extinguisher bomb squeeze then extrusion piston 22 of mandril 23, then make air between piston 22 and baffle 21 from letting out It is discharged in pressure pipe 27.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (7)

1. a kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently, including body (1), which is characterized in that the bottom of the body (1) Outer wall side is provided with connecting rod (10), and the bottom outer wall of connecting rod (10) is provided with launching tube (8), the side of body (1) Outer wall is provided with camera (2), and the bottom outer wall side of the launching tube (8) is provided with bellows (4), and bellows (4) Bottom outer wall is provided with blowing holes (5), and the bottom outer wall quadrangle of the body (1) is provided with supporting leg (11), and supporting leg (11) bottom outer wall is provided with supporting block (12), and the bottom outer wall of the supporting block (12) is provided with outer cylinder (14), and outer The top inner wall of cylinder (14) is provided with second spring (18), and the bottom outer wall of second spring (18) is provided with interior bar (17), described The bottom outer wall of interior bar (17) is provided with pedestal (15), and the bottom outer wall of pedestal (15) is provided with circular groove, circular groove Inner wall slidably connect spin (16), the bottom interior wall of the launching tube (8) is provided with compressed air pump (7), and is compressed empty The output end of air pump (7) is provided with air inlet pipe (19), and the outer wall of air inlet pipe (19) has been connected through a screw thread intake solenoid valve (20), The bottom interior wall of the launching tube (8) is provided with baffle (21), and the side outer wall of baffle (21) is provided with air inlet, air inlet pipe (19) one end is set to the inner wall of air inlet, and the inner wall of the launching tube (8) slidably connects piston (22), and piston (22) Side outer wall be provided with mandril (23), the bottom interior wall of the launching tube (8) is provided with limit plate (24), and limit plate (24) Side outer wall be provided with limit hole, mandril (23) is set to the inner wall of limit hole.
2. the unmanned plane that a kind of fire fighting equipment according to claim 1 has fire-extinguishing function concurrently, which is characterized in that the launching tube (8) top exterior walls are provided with air blower (9), and the air blast end of air blower (9) is provided with blast pipe (6), and the one of blast pipe (6) End is set to the inlet end of bellows (4).
3. the unmanned plane that a kind of fire fighting equipment according to claim 1 has fire-extinguishing function concurrently, which is characterized in that the body (1) bottom outer wall side is provided with hydraulic stem (3), and the bottom outer wall of hydraulic stem (3) is provided with sliding block, launching tube (8) Top exterior walls side is provided with sliding slot, and the bottom outer wall of sliding block is set to the bottom interior wall of sliding slot.
4. the unmanned plane that a kind of fire fighting equipment according to claim 1 has fire-extinguishing function concurrently, which is characterized in that the supporting block (12) bottom outer wall is provided with first spring (13) of four annular spreads, and one end of the first spring (13) is all set in outside The side outer wall of cylinder (14).
5. the unmanned plane that a kind of fire fighting equipment according to claim 1 has fire-extinguishing function concurrently, which is characterized in that the baffle (21) side outer wall is provided with relief hole, and the inner wall of relief hole is provided with relief tube (27), and the outer wall of relief tube (27) is logical It crosses and is threaded with pressure release electromagnetic valve (28).
6. the unmanned plane that a kind of fire fighting equipment according to claim 1 has fire-extinguishing function concurrently, which is characterized in that the launching tube (8) bottom interior wall is provided with retaining groove, and the bottom interior wall of retaining groove is provided with third spring (26), the top of third spring (26) Outer wall is provided with block (25), and the vertical section of block (25) is trapezium structure.
7. the unmanned plane that a kind of fire fighting equipment according to claim 1 has fire-extinguishing function concurrently, which is characterized in that the compression is empty Air pump (7), intake solenoid valve (20), pressure release electromagnetic valve (28) and air blower (9) are respectively connected with switch, and switch is connected to body (1) central processing unit.
CN201811347701.7A 2018-11-13 2018-11-13 A kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently Withdrawn CN109484645A (en)

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CN201811347701.7A CN109484645A (en) 2018-11-13 2018-11-13 A kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently

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Application Number Priority Date Filing Date Title
CN201811347701.7A CN109484645A (en) 2018-11-13 2018-11-13 A kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently

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CN109484645A true CN109484645A (en) 2019-03-19

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111135500A (en) * 2019-12-17 2020-05-12 江西国虹无人机创新应用有限公司 Unmanned aerial vehicle carries fire extinguishing bomb device
CN111481857A (en) * 2020-04-24 2020-08-04 曾绍文 Fire extinguishing bomb launching device
CN112874785A (en) * 2021-01-22 2021-06-01 毛思帅 Device and method for treating ore pass blockage
CN113246535A (en) * 2021-04-01 2021-08-13 刘文龙 Inkless printing process for carton
CN114671028A (en) * 2022-05-30 2022-06-28 西安杰出科技有限公司 Police is with catching unmanned aerial vehicle

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111135500A (en) * 2019-12-17 2020-05-12 江西国虹无人机创新应用有限公司 Unmanned aerial vehicle carries fire extinguishing bomb device
CN111481857A (en) * 2020-04-24 2020-08-04 曾绍文 Fire extinguishing bomb launching device
CN111481857B (en) * 2020-04-24 2024-03-29 北京威准科技有限公司 Fire extinguishing bomb launching device
CN112874785A (en) * 2021-01-22 2021-06-01 毛思帅 Device and method for treating ore pass blockage
CN112874785B (en) * 2021-01-22 2024-04-26 安徽太平矿业有限公司 Device and method for treating drop shaft blockage
CN113246535A (en) * 2021-04-01 2021-08-13 刘文龙 Inkless printing process for carton
CN114671028A (en) * 2022-05-30 2022-06-28 西安杰出科技有限公司 Police is with catching unmanned aerial vehicle
CN114671028B (en) * 2022-05-30 2022-11-18 南京拓恒无人***研究院有限公司 Police catching unmanned aerial vehicle

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Application publication date: 20190319