CN211919003U - Intelligent fire control unmanned aerial vehicle - Google Patents
Intelligent fire control unmanned aerial vehicle Download PDFInfo
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- CN211919003U CN211919003U CN202020334952.8U CN202020334952U CN211919003U CN 211919003 U CN211919003 U CN 211919003U CN 202020334952 U CN202020334952 U CN 202020334952U CN 211919003 U CN211919003 U CN 211919003U
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Abstract
The utility model belongs to the technical field of fire control, especially, an intelligent fire control unmanned aerial vehicle, the following scheme is proposed at present, it includes fire control unmanned aerial vehicle, fire control unmanned aerial vehicle includes throwing the bullet case and route planning system, the top fixedly connected with symmetry setting's of throwing the bullet case two backup pads, be provided with the storage chamber on throwing the bullet case, vertically stack a plurality of fire extinguishing bomb in the storage chamber, be provided with on throwing the bullet case and be used for promoting the fire extinguishing bomb lateral shifting that is located the bottom in a plurality of fire extinguishing bombs, seted up the delivery port on one side inner wall of storage chamber, the delivery port is provided with rotating assembly, and fixedly connected with on the rotating assembly is used for carrying out the baffle that shelters from to the notch of delivery port; the utility model discloses a fire control unmanned aerial vehicle has realized that the intelligent planning route is put out a fire, can use a plurality of fire extinguishing bomb to put out a fire when putting out a fire simultaneously, has improved fire extinguishing efficiency greatly.
Description
Technical Field
The utility model relates to a fire control technical field especially relates to an intelligent fire control unmanned aerial vehicle.
Background
The core equipment of fire-fighting aeronautical technology is a fire-fighting aircraft. Because fire control unmanned aerial vehicle is more fit for the needs of fire control task in many respects, so fire control agency in various countries more tends to the key development fire control unmanned aerial vehicle technique for special tasks such as forest fire, water disaster rescue, fighter's delivery, wounded's transportation, (super) high-rise conflagration are transported by the stranded person, and fire control unmanned aerial vehicle mainly divides into: the fire fighting unmanned aerial vehicle is mainly used for fire fighting in forest fires and hazardous chemical substance places by four rescue functions of high-altitude fire fighting, emergency rescue, air transportation, reconnaissance and command and the like. The principle is that an airborne water bucket and a dry powder tank are adopted to extinguish fire in a fire area in an air drop mode. Fire control unmanned aerial vehicle's advantage is that the reaction rate of participating in putting out a fire is fast, and is wide in the fire extinguishing agent coverage area in spacious field, has quick inhibitory action to large tracts of land conflagration, and present fire control unmanned aerial vehicle has following shortcoming: 1. fire control unmanned aerial vehicle flies and carries out the task of putting out a fire between the high building in the city sky, the ability of evading to various barriers is the key problem that realizes safe flight, 2, present fire control unmanned aerial vehicle is when using the bullet of putting out a fire to put out a fire, often only carry the less bullet of putting out a fire of quantity and use, and after finishing using, can't carry out timely replenishment to unmanned aerial vehicle, and then influenced fire control unmanned aerial vehicle's the task of putting out a fire greatly, so we have proposed an intelligent fire control unmanned aerial vehicle, a problem for solving the aforesaid and proposing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the intelligent fire control unmanned aerial vehicle who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent fire-fighting unmanned aerial vehicle comprises a fire-fighting unmanned aerial vehicle, wherein the fire-fighting unmanned aerial vehicle comprises a bullet feeding box and a path planning system, the top of the bullet feeding box is fixedly connected with two symmetrically arranged supporting plates, a storage cavity is arranged on the bullet feeding box, a plurality of fire extinguishing bullets are longitudinally stacked in the storage cavity, a pushing assembly used for pushing the fire extinguishing bullet positioned at the lowest position in the plurality of fire extinguishing bullets to transversely move is arranged on the bullet feeding box, a delivery port is formed in the inner wall of one side of the storage cavity, a rotating assembly is arranged at the delivery port, and a baffle used for shielding a notch of the delivery port is fixedly connected to the rotating assembly;
the path planning system comprises a controller, a radar detection module, an information processing module, a self-positioning map construction module, a navigation planning module, a motion control module and an execution module, wherein the controller is electrically connected with the radar detection module, the radar detection module is electrically connected with the information processing module, the information processing module is electrically connected with the self-positioning map construction module, the self-positioning map construction module is electrically connected with the navigation planning module, the navigation planning module is electrically connected with the motion control module, the motion control module is electrically connected with the execution module, and the execution module is electrically connected with the controller.
Preferably, the pushing assembly comprises a pushing plate slidably mounted on the inner wall of the bottom of the storage chamber, a strip-shaped groove is transversely formed in the inner wall of one side of the storage chamber, a connecting plate is slidably connected in the strip-shaped groove, one end of the connecting plate is fixedly connected with one side of the pushing plate, a screw nut is fixedly connected to the bottom of the connecting plate, a ball screw is rotatably connected to one side of the projectile shooting box, the ball screw penetrates through the screw nut and is in threaded connection with the screw nut, a power assembly is fixedly connected to the ball screw, the ball screw can be driven to rotate by the power assembly and is in threaded connection with the screw nut, so that the connecting plate can be driven to transversely move, and the connecting plate can drive the pushing plate to transversely move, so that the pushing plate can push the lowermost fire extinguishing bomb among the plurality of fire extinguishing bombs to transversely move, and the fire extinguishing bomb can be discharged from the delivery port by utilizing the pushing assembly.
Preferably, rotating assembly includes the first gear of fixed mounting on the baffle rotation point, fixed mounting has the band-type brake motor on the delivery port, fixed mounting has the second gear on the output shaft of band-type brake motor, first gear and second gear mesh mutually, and when the delivery port was opened to needs, start the band-type brake motor this moment, the band-type brake motor can drive the baffle and rotate under the transmission of first gear and second gear, so can control the closure of delivery port.
Preferably, a bearing is fixedly mounted on one side of the projectile shooting box, one end of the ball screw extends to an inner ring of the bearing and is fixedly connected with the inner ring of the bearing, and the bearing can be used for providing rotary support for the ball screw.
Preferably, the power assembly comprises an installation box fixedly installed on one side of the projectile shooting box, a rotating motor is fixedly installed in the installation box, a first bevel gear is fixedly installed on an output shaft of the rotating motor, one end of the ball screw extends into the installation box and is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the rotating motor is started, and the ball screw can be driven to rotate under the transmission of the first bevel gear and the second bevel gear.
The utility model discloses in, when fire control unmanned aerial vehicle need deliver the shell of putting out a fire and put out a fire, at first start band-type brake motor and drive the baffle and rotate, and then can open the delivery port, then start the rotating electrical machines, utilize the transmission of first bevel gear and second bevel gear to drive ball screw down and rotate, and ball screw and screw-nut threaded connection, so can drive connecting plate lateral shifting, and the connecting plate then can drive the slurcam and carry out lateral shifting, so the slurcam can promote the shell of putting out a fire that is located the below in a plurality of shells of putting out a fire and carry out lateral shifting, and then utilize the promotion subassembly to discharge the shell of putting out a fire from the delivery port, and a plurality of shells of putting out a fire that set up can be great satisfied the user demand that fire.
The utility model discloses a fire control unmanned aerial vehicle is when going out to move to put out a fire, utilize radar monitoring module can carry out comparatively complete understanding investigation to the surrounding environment of target point, radar monitoring module transmits the signal to information processing module simultaneously, information processing module arranges the transmission to self-align map construction module in the signal, and self-align map construction module can be to the three-dimensional scene model of the information construction external environment according to fire control unmanned aerial vehicle investigation and the position of current fire control unmanned aerial vehicle in the map is surveyed to accurate survey, and utilize navigation planning module to plan an optimum route of putting out a fire, utilize simultaneously motion control module can control fire control unmanned aerial vehicle's direction speed, and execution module can all transmit fire control unmanned aerial vehicle's flight information to the controller, and this fire control unmanned aerial vehicle has realized flying in the city and has carried out the task of putting out a fire between high buildings, the ability to avoid various obstacles.
The utility model discloses a fire control unmanned aerial vehicle has realized that the intelligent planning route is put out a fire, can use a plurality of fire extinguishing bomb to put out a fire when putting out a fire simultaneously, has improved fire extinguishing efficiency greatly.
Drawings
Fig. 1 is a schematic view of the overall structure of an intelligent fire-fighting unmanned aerial vehicle provided by the utility model;
fig. 2 is a schematic view of a part of the structure of fig. 1 of an intelligent fire-fighting unmanned aerial vehicle provided by the present invention;
fig. 3 is a schematic front sectional view of the launching seat of fig. 1 of the intelligent fire-fighting unmanned aerial vehicle provided by the present invention;
fig. 4 is the utility model provides a block diagram of a path planning system of intelligent fire control unmanned aerial vehicle.
In the figure: 1 fire control unmanned aerial vehicle, 2 throw the magazine, 3 backup pads, 4 storage chambers, 5 fire extinguishing bomb, 6 delivery openings, 7 first gears, 8 baffles, 9 band-type brake motors, 10 second gears, 11 slurcam, 12 connecting plates, 13 bar grooves, 14 screw-nut, 15 ball screw, 16 install bins, 17 rotating electrical machines, 18 first bevel gears, 19 second bevel gears.
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.
Examples
Referring to fig. 1-4, an intelligent fire-fighting unmanned aerial vehicle comprises a fire-fighting unmanned aerial vehicle 1, wherein the fire-fighting unmanned aerial vehicle 1 comprises a bullet feeding box 2 and a path planning system, the top of the bullet feeding box 2 is fixedly connected with two symmetrically arranged supporting plates 3, a storage cavity 4 is arranged on the bullet feeding box 2, a plurality of fire-fighting bullets 5 are longitudinally stacked in the storage cavity 4, a pushing assembly for pushing the fire-fighting bullets 5 positioned at the lowest position in the plurality of fire-fighting bullets 5 to transversely move is arranged on the bullet feeding box 2, a delivery port 6 is formed in the inner wall of one side of the storage cavity 4, a rotating assembly is arranged at the delivery port 6, and a baffle 8 for shielding the opening of the delivery port 6 is fixedly connected to the;
the path planning system comprises a controller, a radar detection module, an information processing module, a self-positioning map building module, a navigation planning module, a motion control module and an execution module, the controller is electrically connected with the radar detection module, the radar detection module is electrically connected with the information processing module, the information processing module is electrically connected with the self-positioning map building module, the self-positioning map building module is electrically connected with the navigation planning module, the navigation planning module is electrically connected with the motion control module, the motion control module is electrically connected with the execution module, and the execution module is electrically connected with the controller.
In the utility model, the pushing component comprises a pushing plate 11 which is slidably mounted on the inner wall of the bottom of the storage chamber 4, a strip-shaped groove 13 is transversely arranged on the inner wall of one side of the storage chamber 4, a connecting plate 12 is slidably connected in the strip-shaped groove 13, one end of the connecting plate 12 is fixedly connected with one side of the pushing plate 11, the bottom of the connecting plate 12 is fixedly connected with a screw nut 14, one side of the projectile shooting box 2 is rotatably connected with a ball screw 15, the ball screw 15 penetrates through the screw nut 14 and is in threaded connection with the screw nut 14, a power component is fixedly connected on the ball screw 15, the ball screw 15 can be driven to rotate by the power component, the ball screw 15 is in threaded connection with the screw nut 14, so that the connecting plate 12 can be driven to transversely move, the connecting plate 12 can drive the pushing plate 11 to transversely move, so that the pushing plate 11 can push the lowermost fire extinguishing bomb 5, the fire extinguishing bomb 5 can then be discharged from the delivery opening 6 by means of the pushing assembly.
The utility model discloses in, rotating assembly includes first gear 7 of fixed mounting on 8 turning points of baffle, fixed mounting has band-type brake motor 9 on delivery port 6, fixed mounting has second gear 10 on band-type brake motor 9's the output shaft, first gear 7 and second gear 10 mesh mutually, when delivery port 6 is opened to needs, start band-type brake motor 9 this moment, band-type brake motor 9 can drive baffle 8 and rotate under the transmission of first gear 7 and second gear 10, so can control delivery port 6's closure.
The utility model discloses in, one side fixed mounting of box 2 that throws bullet has the bearing, ball screw 15's one end extend to the inner circle of bearing and with the inner circle fixed connection of bearing, utilize the bearing can provide the rotation support for ball screw 15.
The utility model discloses in, power component includes that fixed mounting has rotating electrical machines 17 at the install bin 16 of throwing bullet case 2 one side, fixed mounting has rotating electrical machines 17 in the install bin 16, fixed mounting has first bevel gear 18 on rotating electrical machines 17's the output shaft, ball screw 15's one end extends to in the install bin 16 and fixedly connected with second bevel gear 19, and first bevel gear 18 meshes with second bevel gear 19 mutually, start rotating electrical machines 17, can drive ball screw 15 and rotate under the transmission of first bevel gear 18 and second bevel gear 19.
The utility model discloses in, when fire control unmanned aerial vehicle 1 need deliver fire extinguishing bomb 5 and put out a fire, at first start band-type brake motor 9 and drive baffle 8 and rotate, and then can open delivery port 6, then start rotating electrical machines 17, utilize the transmission of first bevel gear 18 and second bevel gear 19 to drive ball 15 down and rotate, and ball 15 and screw-nut 14 threaded connection, so can drive connecting plate 12 lateral shifting, and connecting plate 12 then can drive slurcam 11 and carry out lateral shifting, so slurcam 11 can promote the fire extinguishing bomb 5 that is located the below in a plurality of fire extinguishing bombs 5 and carry out lateral shifting, and then utilize the promotion subassembly can be with fire extinguishing bomb 5 from delivery port 6 discharge, and the user demand that fire control unmanned aerial vehicle 1 put out a fire has been satisfied that a plurality of fire extinguishing bombs 5 that set up can be great.
In the utility model, when the fire-fighting unmanned aerial vehicle 1 goes out and puts out a fire, the radar monitoring module can be used for completely understanding and detecting the surrounding environment of a target point, the radar monitoring module transmits signals to the information processing module, the information processing module arranges and sends information in the signals to the self-positioning map building module, the self-positioning map building module can build a three-dimensional scene model of the external environment according to the information detected by the fire-fighting unmanned aerial vehicle 1 and accurately determine the position of the current fire-fighting unmanned aerial vehicle 1 in a map, the navigation planning module is used for planning an optimal fire-fighting route, the direction and the speed of the fire-fighting unmanned aerial vehicle 1 can be controlled by the motion control module, the execution module can uniformly transmit the flight information of the fire-fighting unmanned aerial vehicle 1 to the controller, and the fire-fighting unmanned aerial vehicle 1 can fly over the city and execute fire-fighting tasks between high buildings, the ability to avoid various obstacles.
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 (5)
1. The intelligent fire-fighting unmanned aerial vehicle comprises a fire-fighting unmanned aerial vehicle (1), wherein the fire-fighting unmanned aerial vehicle (1) comprises a bullet throwing box (2) and a path planning system, and is characterized in that the top of the bullet throwing box (2) is fixedly connected with two symmetrically arranged supporting plates (3), a storage chamber (4) is arranged on the bullet throwing box (2), a plurality of fire-fighting bullets (5) are longitudinally stacked in the storage chamber (4), a pushing assembly used for pushing the fire-fighting bullet (5) positioned at the lowest position in the fire-fighting bullets (5) to transversely move is arranged on the bullet throwing box (2), a delivery port (6) is formed in the inner wall of one side of the storage chamber (4), a rotating assembly is arranged on the delivery port (6), and a baffle (8) used for shielding a notch of the delivery port (6) is fixedly connected to the rotating assembly;
the path planning system comprises a controller, a radar detection module, an information processing module, a self-positioning map construction module, a navigation planning module, a motion control module and an execution module, wherein the controller is electrically connected with the radar detection module, the radar detection module is electrically connected with the information processing module, the information processing module is electrically connected with the self-positioning map construction module, the self-positioning map construction module is electrically connected with the navigation planning module, the navigation planning module is electrically connected with the motion control module, the motion control module is electrically connected with the execution module, and the execution module is electrically connected with the controller.
2. The intelligent fire-fighting unmanned aerial vehicle as claimed in claim 1, wherein the pushing assembly comprises a pushing plate (11) slidably mounted on the inner wall of the bottom of the storage chamber (4), a strip-shaped groove (13) is transversely formed in the inner wall of one side of the storage chamber (4), a connecting plate (12) is slidably connected in the strip-shaped groove (13), one end of the connecting plate (12) is fixedly connected with one side of the pushing plate (11), a screw nut (14) is fixedly connected to the bottom of the connecting plate (12), a ball screw (15) is rotatably connected to one side of the projectile shooting box (2), the ball screw (15) penetrates through the screw nut (14) and is in threaded connection with the screw nut (14), and a power assembly is fixedly connected to the ball screw (15).
3. The intelligent fire-fighting unmanned aerial vehicle of claim 1, wherein the rotating assembly comprises a first gear (7) fixedly mounted on a rotating point of a baffle (8), a brake motor (9) is fixedly mounted on the delivery port (6), a second gear (10) is fixedly mounted on an output shaft of the brake motor (9), and the first gear (7) is meshed with the second gear (10).
4. The intelligent fire-fighting unmanned aerial vehicle as claimed in claim 2, wherein a bearing is fixedly mounted on one side of the missile box (2), and one end of the ball screw (15) extends to and is fixedly connected with an inner ring of the bearing.
5. The intelligent fire-fighting unmanned aerial vehicle of claim 2, wherein the power assembly comprises a mounting box (16) fixedly mounted on one side of the projectile box (2), a rotating motor (17) is fixedly mounted in the mounting box (16), a first bevel gear (18) is fixedly mounted on an output shaft of the rotating motor (17), one end of the ball screw (15) extends into the mounting box (16) and is fixedly connected with a second bevel gear (19), and the first bevel gear (18) is meshed with the second bevel gear (19).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020334952.8U CN211919003U (en) | 2020-03-17 | 2020-03-17 | Intelligent fire control unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020334952.8U CN211919003U (en) | 2020-03-17 | 2020-03-17 | Intelligent fire control unmanned aerial vehicle |
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| CN211919003U true CN211919003U (en) | 2020-11-13 |
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| CN202020334952.8U Active CN211919003U (en) | 2020-03-17 | 2020-03-17 | Intelligent fire control unmanned aerial vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344762A (en) * | 2022-01-05 | 2022-04-15 | 中国矿业大学(北京) | A fire control unmanned aerial vehicle for puting in fire extinguishing bomb |
-
2020
- 2020-03-17 CN CN202020334952.8U patent/CN211919003U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344762A (en) * | 2022-01-05 | 2022-04-15 | 中国矿业大学(北京) | A fire control unmanned aerial vehicle for puting in fire extinguishing bomb |
| CN114344762B (en) * | 2022-01-05 | 2022-09-27 | 中国矿业大学(北京) | A fire control unmanned aerial vehicle for puting in fire extinguishing bomb |
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