CN207024465U - Unmanned plane and fire-extinguishing - Google Patents
Unmanned plane and fire-extinguishing Download PDFInfo
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- CN207024465U CN207024465U CN201720979488.6U CN201720979488U CN207024465U CN 207024465 U CN207024465 U CN 207024465U CN 201720979488 U CN201720979488 U CN 201720979488U CN 207024465 U CN207024465 U CN 207024465U
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- aerial vehicle
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- 238000010304 firing Methods 0.000 claims description 12
- 230000001629 suppression Effects 0.000 claims description 8
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- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
It the utility model is related to a kind of unmanned plane and fire-extinguishing.Unmanned plane and fire-extinguishing of the present utility model includes unmanned plane body and unmanned plane extinguishing device, and the unmanned plane includes pedestal with extinguishing device, is connected to image viewing portion, ammunition transport unit and the ammunition emission part of pedestal；Image viewing portion is used to observe burning things which may cause a fire disaster；Ammunition transport unit is used to ammunition being sent to ammunition emission part, and ammunition emission part is used to launch ammunition to burning things which may cause a fire disaster.The burning things which may cause a fire disaster for the position that unmanned plane and fire-extinguishing of the present utility model can be difficult to reach to the fire fighting trucks such as high-altitude or giant carries out precise positioning and put out, and improves the fire extinguishing success rate of the positions such as high-altitude.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field, concretely relates to unmanned aerial vehicle puts out a fire.
Background
In recent years, with the rapid development of social economy, high-rise buildings with various devices and large population density are more and more, and when a fire disaster occurs in the high-rise buildings, the existing high-pressure water gun cannot reach a higher floor, so that fire fighters cannot timely extinguish the fire and rescue, and the life and property safety of people is seriously threatened.
SUMMERY OF THE UTILITY MODEL
Problem to be solved by utility model
To the technical problem who exists among the prior art, the utility model provides an unmanned aerial vehicle puts out a fire to especially can carry out accurate location and put out a fire source to the position that fire engine such as high altitude or high-pressure squirt are difficult to reach, improve the success rate that high altitude was put out a fire and so on.
Means for solving the problems
The utility model provides a fire extinguishing unmanned aerial vehicle, the fire extinguishing unmanned aerial vehicle includes unmanned aerial vehicle organism and for the unmanned aerial vehicle extinguishing device, the for the unmanned aerial vehicle extinguishing device includes the base, connects in image observation portion, ammunition conveying portion and ammunition launching part of the base; the base is used for connecting the fire extinguishing device for the unmanned aerial vehicle to the unmanned aerial vehicle, and the image observation part is used for observing a fire source; the ammunition transfer portion is used for transferring ammunition to the ammunition firing portion; the ammunition launching portion is used for launching ammunition to a fire source.
The image observation part comprises a camera and an image transmission part which are connected in sequence; the camera is connected with the base and used for shooting a fire source; the image transmission part is used for transmitting the fire source information shot by the camera to a display screen which is separately arranged from the fire extinguishing device for the unmanned aerial vehicle for displaying.
The fire extinguishing unmanned aerial vehicle further comprises a control unit, and the camera is rotatably connected to the base; the control unit is connected with the camera and used for controlling the rotation of the camera.
The ammunition conveying part comprises a driving motor, a conveying shaft and a conveying belt; the driving motor is fixedly connected to the base and used for driving the conveyor belt to rotate circularly; the transfer belt is disposed around a drive motor shaft of the drive motor and the transfer shaft for transferring the ammunition to the ammunition launching section.
The conveyor belt includes a projectile pusher on the conveyor belt for pushing ammunition from the conveyor belt to the ammunition launching section.
The elastic pushing piece is a plate-shaped body vertically arranged on the conveying belt.
The fire extinguishing apparatus for the unmanned aerial vehicle further comprises a bearing wheel, the bearing wheel is located between the tail end of the conveyor belt in the ammunition conveying direction and the ammunition launching portion, and the ammunition pushing piece pushes ammunition to the bearing wheel so as to reach the ammunition launching portion.
The ammunition launching part comprises two outer rotor motors which are oppositely arranged and two rubber wheels which are respectively sleeved on the outer rotor motors; the outer rotor motor is fixedly connected to the base, and the distance between the opposite edges of the two rubber wheels is smaller than the radial size of ammunition.
The fire extinguishing apparatus for the unmanned aerial vehicle further includes a ammunition loading bay located above the ammunition transfer portion.
The ammunition loading cabin comprises a loading main body and an upper cover plate; wherein the upper cover plate is located above the loading body, which is located above the ammunition transfer portion.
Effect of the utility model
The utility model discloses an unmanned aerial vehicle puts out a fire when the position that fire engine such as high altitude or high-pressure squirt are difficult to reach breaks out a fire, carry on near extinguishing device for the unmanned aerial vehicle rises to the fire disaster through the unmanned aerial vehicle organism, and aim the fire disaster through image observation portion, carry out accurate location to the fire disaster, then make the ammunition arrive fire disaster department through ammunition conveying portion and ammunition launching part in proper order, realized being difficult to the accurate location and the putting out of the position fire disaster that arrives of fire engine such as high altitude or high-pressure squirt, the success rate of putting out a fire of positions such as high altitude has been improved.
Drawings
Fig. 1 is a perspective view of the fire-extinguishing unmanned aerial vehicle of the present invention;
FIG. 2 is a perspective view of the fire extinguishing apparatus for unmanned aerial vehicle according to the present invention;
fig. 3 is a perspective view of an ammunition transfer part of the fire extinguishing apparatus for an unmanned aerial vehicle according to the present invention;
fig. 4 is a side view of an ammunition firing part of the fire extinguishing apparatus for an unmanned aerial vehicle according to the present invention;
fig. 5 is a schematic view of an ammunition loading chamber of the fire extinguishing apparatus for the unmanned aerial vehicle according to the present invention;
figure 6 is the utility model discloses a fire extinguishing unmanned aerial vehicle's work flow schematic diagram.
Description of the reference numerals
100-fire extinguishing device for unmanned aerial vehicle; 110-an ammunition transfer section; 111-a drive motor; 112-a conveyor belt; 113-a transfer shaft; 120-an ammunition firing portion; 121-outer rotor motor; 122-a rubber wheel; 130-an image observation section; 131-a camera; 132-an image transmitting section; 140-ammunition loading bay; 141-a loading body; 142-an upper cover plate; 150-a pusher; 160-bearing wheel; 170-a base; 200-unmanned aerial vehicle body; 300-ammunition.
Detailed Description
The utility model discloses an unmanned aerial vehicle puts out a fire explains in detail with the attached drawing below.
As shown in fig. 1, the fire-fighting drone of the present embodiment includes a drone body 200 and a fire-fighting device 100 for a drone mounted on the drone body 200.
As shown in fig. 2, the fire extinguishing apparatus for an unmanned aerial vehicle 100 includes a base 170 for mounting the fire extinguishing apparatus for an unmanned aerial vehicle 100 on an unmanned aerial vehicle body 200, an image observation portion 130 fixedly connected to the base 170, an ammunition transfer portion 110, and an ammunition launching portion 120; wherein the image observation portion 130 is provided along the ammunition firing direction for observing the fire source along the ammunition firing direction; the ammunition transfer part 110 is connected to an ammunition firing part 120, and the ammunition firing part 120 is used for accelerating the ammunition to be fired so that the ammunition to be fired has a firing initial velocity satisfying the firing conditions. Preferably, the fire extinguishing device 100 for a drone is detachably attached to the drone body 200 via a base 170.
When the fire extinguishing apparatus 100 for the unmanned aerial vehicle provided in the present embodiment is used to perform high-altitude fire extinguishing, an operator manually or automatically uses a computer to lift the unmanned aerial vehicle body 200 carrying the fire extinguishing apparatus 100 for the unmanned aerial vehicle to a position near a fire source, then uses the image observation portion 130 to observe the position of the fire source, and after the image observation portion 130 observes the fire source and adjusts the position and/or direction of the unmanned aerial vehicle body 200 as needed, opens the ammunition transfer portion 110, so that ammunition is accurately emitted to the fire source through the ammunition transfer portion 110 and the ammunition emitting portion 120 in sequence to extinguish the fire source; if the image observation part 130 fails to observe the fire source, the operator manually or automatically adjusts the position and/or direction of the unmanned aerial vehicle body 200 by a computer, and after the image observation part 130 observes the fire source, the ammunition transmission part 110 is opened, so that ammunition is accurately emitted to the fire source through the ammunition transmission part 110 and the ammunition emitting part 120 in sequence to extinguish the fire source.
The fire extinguishing apparatus 100 for the unmanned aerial vehicle provided by the embodiment is carried on the unmanned aerial vehicle body 200, when a fire disaster occurs at a position where a fire fighting truck such as an overhead fire engine or a high-pressure water gun is difficult to reach, the unmanned aerial vehicle body 200 can be used for carrying the fire extinguishing apparatus 100 for the unmanned aerial vehicle to fly to the vicinity of a fire source, and then the fire source is observed by the image observation part 130, so that ammunition sequentially reaches the fire source through the ammunition transmission part 110 and the ammunition launching part 120, thereby realizing accurate positioning and extinguishing of the fire source, and improving the success rate of high-altitude fire extinguishing.
With reference to fig. 2, in the present embodiment, the image observing portion 130 includes a camera 131, an image transmitting portion 132 and a display screen (not shown) connected in sequence, wherein the display screen is located at an operation end (for example, on the ground) spatially separated from the unmanned aerial vehicle body 200, the camera 131 and the image transmitting portion 132 are both fixedly connected to the base 170, and the camera 131 is disposed along the ammunition launching direction and is used for shooting a fire source; the image transmission part 132 is used for transmitting the fire source information shot by the camera 131 to the display screen for displaying, so that an operator can observe the image of the fire source to perform corresponding operation; in specific implementation, the camera 131 shoots an image, the image shot by the camera 131 is transmitted to the display screen through the image transmission part 132, and after a fire source is displayed on the display screen, the ammunition conveying part 110 is opened, so that ammunition is accurately launched to the fire source through the ammunition conveying part 110 and the ammunition launching part 120 in sequence to extinguish the fire source; when not showing the fire source on the display screen, can be by the manual position and/or the direction of operating personnel or computer automatic adjustment unmanned aerial vehicle organism 200 to the position of adjustment for unmanned aerial vehicle extinguishing device 100, so that can show the fire source on the display screen. According to the fire extinguishing apparatus 100 for the unmanned aerial vehicle provided by the embodiment, the camera 131, the image transmission part 132 and the display screen are arranged, so that accurate positioning of a fire source and remote control launching of ammunition are realized, and the success rate of high-altitude fire extinguishing is improved.
Illustratively, at least a portion of the camera 131 may also be configured to rotate relative to the base 170, in which case the fire suppression drone further includes a control unit coupled to the rotatable portion of the camera 131. When the camera 131 does not detect the fire source, the control unit controls the camera 131 to rotate to search for the fire source. Of course, when the camera 131 does not detect the fire source, the position and/or the direction of the unmanned aerial vehicle body 200 may also be adjusted manually or automatically by a computer by an operator located on the ground, so that the camera 131 can detect the fire source.
As shown in fig. 2 and 3, the ammunition conveying part 110 comprises a driving motor 111, a conveying belt 112 and a conveying shaft 113, wherein the driving motor 111 and the conveying shaft 113 are connected to the base 170, and the driving motor 111 is used for driving and controlling the conveying belt 112 to rotate circularly; the transfer belt 112 is disposed around a driving motor shaft of the driving motor 111 and a transfer shaft 113 for transferring the ammunition to the ammunition discharging part 120. An electronic governor (not shown) controls the on/off and rotational speed of the drive motor 111 to effect control of the timing and interval of ammunition firing; in the high-altitude fire extinguishing process, firstly, the driving motor 111 is started, the driving motor 111 drives the conveyor belt 112 to start working, then the conveyor belt 112 transfers the ammunition to the ammunition launching part 120, and then the ammunition is launched to a fire source; optionally, the driving motor 111 is a dc stepping motor.
Preferably, as shown in fig. 2, the conveyor belt 112 includes a projectile pushing member 150 on the conveyor belt 112, and when the ammunition is conveyed to the end of the conveyor belt 112, the projectile pushing member 150 is controlled by the driving motor 111 to apply a pushing force to the ammunition along the conveying direction of the ammunition, so that the ammunition can rapidly reach the ammunition launching section 120 from the conveyor belt 112, for example, the projectile pushing member 150 is a plate-shaped body standing on the conveyor belt.
Preferably, as shown in fig. 2, the fire extinguishing apparatus for an unmanned aerial vehicle according to the present embodiment further includes a bearing wheel 160, the bearing wheel 160 is located between the end of the conveyor belt 112 in the ammunition conveying direction and the ammunition launching part 120, so that the ammunition reaches the bearing wheel 160 after being pushed by the propelling piece 150 provided on the conveyor belt 112, and the friction force of the movement of the ammunition to the ammunition launching part 120 is reduced by the rotation of the bearing wheel 160, so that the ammunition can quickly reach the ammunition launching part 120, and the ammunition reaching the ammunition launching part 120 has a relatively high speed.
As shown in fig. 2 and 4, the ammunition launching part 120 includes two oppositely disposed outer rotor motors 121 and two rubber tires 122 respectively sleeved on the outer rotor motors 121, wherein the outer rotor motors 121 are fixedly connected to the base 170, the rotation speed of the outer rotor motors 121 is controlled by an electronic governor (not shown), and the distance between the opposite edges of the two rubber tires 122 is smaller than the radial dimension of the ammunition, so that the two rubber tires 122 rotate to press the ammunition therebetween to generate an initial launching speed of the ammunition during the fire extinguishing process. In specific implementation, the rotation speed of the outer rotor motor 121 is controlled by the electronic governor, so that the rotation speed of the rubber wheel 122 sleeved on the outer rotor motor 121 is controlled, and further the initial launching speed of the ammunition 300 is controlled, so that the distance of launching the ammunition 300 is controlled; for example, when the rotation speed of the outer rotor motor 121 is high, the rotation speed of the rubber tires 122 sleeved on the outer rotor motor 121 is also high, so that the initial firing speed of the ammunition located therebetween is also high by the rapid rotational extrusion of the two rubber tires 122 and the ammunition located therebetween, thereby enabling the ammunition to be fired to a remote location. Also, for the same reason, when the rotation speed of the outer rotor motor 121 is small, the initial velocity of the discharged ammunition 300 can be made small, thereby enabling the ammunition to be discharged to a closer position. Illustratively, the distance between the two rubber wheels 122 may be set to be 3cm to 5cm smaller than the diameter of the ammunition.
Preferably, as shown in fig. 2 and 5, the fire extinguishing apparatus 100 for the unmanned aerial vehicle according to the present embodiment further includes a ammunition loading chamber 140, and the ammunition loading chamber 140 is located above the ammunition transfer part 110 and is connected to the base 170 by a snap-fit, so that the removal and installation of the ammunition loading chamber 140 are facilitated; thus, when the ammunition is replaced, the ammunition loading cabin which is filled with different types of ammunition in advance can be directly replaced, and the ammunition loading cabin can be filled with different types of ammunition. Specifically, the ammunition loading bay 140 includes a loading body 141 and an upper cover plate 142, wherein the upper cover plate 142 is positioned above the loading body 141 and the loading body 141 is positioned above the ammunition transfer portion 110. The shape of the loading body 141 matches the shape of the ammunition 300, for example, the loading body 141 can be a cuboid structure with a smooth inner wall, and the size of the loading body 141 can be reasonably set according to actual needs and the size of a fire, as shown in fig. 5, a plurality of ammunitions 300 can be accommodated in the loading body 141, and the plurality of ammunitions can be sequentially thrown in; it can be understood that, when the loading body 141 is configured as a rectangular parallelepiped structure with a smooth inner wall, the cross-sectional area of the rectangular parallelepiped structure of the loading body 141 is slightly larger than the size of the ammunition 300, so as to facilitate loading and discharging of the ammunition 300.
For example, as shown in fig. 2, the upper cover 142 may be rotatably mounted at one end to the upper portion of the loading body 141 to form an openable structure, so that ammunition can be loaded into the loading body 141 when the upper cover is opened; alternatively, the upper cover 142 may be configured to have a push-pull structure, and opposite ends of the upper cover 142 are slidably connected to the loading body 141, so that ammunition may be loaded into the loading body 141 when the upper cover 142 is pushed to the side of the upper opening of the loading body 141, and after the ammunition is loaded, the upper cover 142 may be pushed to a position where it can cover the loading body 141, so that the ammunition loading chamber 140 forms a sealed structure.
Preferably, when high-altitude fire extinguishment is performed, the window breaking bomb is placed into the loading main body 141, then the fire extinguishment bombs with different numbers are placed according to the actual fire situation, wherein the window breaking bomb can be made of metal alloy and is used for breaking the window body, so that the window at the fire source can be broken by the window breaking bomb, and the fire extinguishment bomb is emitted to the position of the fire source after the window is broken successfully, so that the high-altitude fire extinguishment success rate is improved.
It can be understood that the fire extinguishing apparatus 100 for the unmanned aerial vehicle provided in this embodiment may be connected to the unmanned aerial vehicle body 200 through a universal interface to obtain a power source for operation, or may be connected to a battery alone to obtain a power source independently for operation.
Fig. 6 is the utility model discloses an unmanned aerial vehicle's that puts out a fire work flow schematic diagram, as shown in fig. 6, when the unmanned aerial vehicle that puts out a fire that utilizes this embodiment to provide puts out a fire, at first open unmanned aerial vehicle that puts out a fire, make the unmanned aerial vehicle organism that carries extinguishing device for the unmanned aerial vehicle reachd near the fire source position, then utilize image observation portion to observe and confirm the fire source, and open driving motor and external rotor motor, make conveyer belt and rubber tyer work, so that observe after the fire source and adjust the position and/or the direction of unmanned aerial vehicle organism when needing at image observation portion and launch ammunition, make the ammunition launch to fire source department through ammunition conveying portion and ammunition launching portion accurately in proper order and put out a.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. The fire extinguishing unmanned aerial vehicle is characterized by comprising an unmanned aerial vehicle body and a fire extinguishing device for the unmanned aerial vehicle, wherein the fire extinguishing device for the unmanned aerial vehicle comprises a base, an image observation part, an ammunition transmission part and an ammunition emission part, wherein the image observation part, the ammunition transmission part and the ammunition emission part are connected to the base; the base is used for connecting the fire extinguishing device for the unmanned aerial vehicle to the unmanned aerial vehicle, and the image observation part is used for observing a fire source; the ammunition transfer portion is used for transferring ammunition to the ammunition firing portion; the ammunition launching portion is used for launching ammunition to a fire source.
2. The fire fighting unmanned aerial vehicle of claim 1, wherein the image observation portion comprises a camera and an image transmission portion connected in sequence; wherein,
the camera is connected with the base and used for shooting a fire source;
the image transmission part is used for transmitting the fire source information shot by the camera to a display screen which is separately arranged from the fire extinguishing device for the unmanned aerial vehicle for displaying.
3. The fire suppression drone of claim 2, further comprising a control unit, the camera rotatably connected to the base; the control unit is connected with the camera and used for controlling the rotation of the camera.
4. The fire suppression drone of claim 1, wherein the ammunition transfer includes a drive motor, a transfer shaft, and a conveyor belt; wherein,
the driving motor is fixedly connected to the base and used for driving the conveying belt to rotate circularly;
the transfer belt is disposed around a drive motor shaft of the drive motor and the transfer shaft for transferring the ammunition to the ammunition launching section.
5. The fire suppression drone of claim 4, wherein the conveyor belt includes a projectile on the conveyor belt for propelling ammunition from the conveyor belt to the ammunition launch.
6. The fire suppression drone of claim 5, wherein the projectile is a plate-like body that stands on the conveyor belt.
7. The fire extinguishing unmanned aerial vehicle of claim 5, wherein the fire extinguishing apparatus for an unmanned aerial vehicle further comprises a bearing wheel located between an end of the conveyor belt in the ammunition conveying direction and the ammunition launching section, the propelling member propelling ammunition onto the bearing wheel to reach the ammunition launching section.
8. The fire extinguishing unmanned aerial vehicle of claim 1, wherein the ammunition launching part comprises two oppositely arranged outer rotor motors and two rubber wheels sleeved on the outer rotor motors respectively; the outer rotor motor is fixedly connected to the base, and the distance between the opposite edges of the two rubber wheels is smaller than the radial size of ammunition.
9. The fire suppression drone of claim 1, wherein the fire suppression device for the drone further comprises a ammunition loading bay located above the ammunition transfer.
10. The fire suppression drone of claim 9, wherein the ammunition loading bay includes a loading body and an upper cover plate; wherein the upper cover plate is located above the loading body, which is located above the ammunition transfer portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979488.6U CN207024465U (en) | 2017-08-07 | 2017-08-07 | Unmanned plane and fire-extinguishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979488.6U CN207024465U (en) | 2017-08-07 | 2017-08-07 | Unmanned plane and fire-extinguishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207024465U true CN207024465U (en) | 2018-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979488.6U Expired - Fee Related CN207024465U (en) | 2017-08-07 | 2017-08-07 | Unmanned plane and fire-extinguishing |
Country Status (1)
| Country | Link |
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| CN (1) | CN207024465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261376A (en) * | 2017-08-07 | 2017-10-20 | 沈阳金丰春航空科技有限公司 | Unmanned plane and fire-extinguishing |
| CN114719679A (en) * | 2022-04-07 | 2022-07-08 | 湖南翔为通用航空有限公司 | Fire-fighting bomb launching method |
-
2017
- 2017-08-07 CN CN201720979488.6U patent/CN207024465U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261376A (en) * | 2017-08-07 | 2017-10-20 | 沈阳金丰春航空科技有限公司 | Unmanned plane and fire-extinguishing |
| CN114719679A (en) * | 2022-04-07 | 2022-07-08 | 湖南翔为通用航空有限公司 | Fire-fighting bomb launching method |
| CN114719679B (en) * | 2022-04-07 | 2024-04-09 | 湖南翔为通用航空有限公司 | Fire-extinguishing agent launching method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180223 Termination date: 20210807 |