CN207374669U - Emit fire extinguishing ball unmanned plane - Google Patents
Emit fire extinguishing ball unmanned plane Download PDFInfo
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- CN207374669U CN207374669U CN201721493803.0U CN201721493803U CN207374669U CN 207374669 U CN207374669 U CN 207374669U CN 201721493803 U CN201721493803 U CN 201721493803U CN 207374669 U CN207374669 U CN 207374669U
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Abstract
Emit fire extinguishing ball unmanned plane the utility model discloses a kind of, including：Unmanned plane main body；Fire extinguishing ball emitter, including ball mechanism and trigger mechanism：Ball mechanism includes housing, slant rail, and the cross rail being arranged in order from top to bottom, housing lower end is exported equipped with ball, ball outlet is equipped with slip lid, inclined-plane is arranged on the left of slip lid, right side is fixed on by spring in housing right side wall, lower end is downwardly extending protrusion, and stretch out ball outlet, slant rail upper end is connected on the left of the cross rail of the top, upper side wall is equipped with and one-to-one single or double acting door on the left of cross rail successively from top to bottom, promotion trolley is equipped on the right side of cross rail, trigger mechanism includes launching tube, first electric cylinders, and launching trolley, water injector.The utility model has that fire extinguishing ball reserves are big, and single is introduced only into a fire extinguishing ball and precisely emits, and improves fire extinguishing ball fire-fighting efficiency and the wide advantageous effect of spray field.
Description
Technical field
The utility model is related to unmanned plane fire extinguishing fields.More specifically, the utility model is related to a kind of transmitting fire extinguishing balls
Unmanned plane.
Background technology
In recent years, various regions executive information systems are rised sheer from level ground, and quantity is more and more, greatly alleviate land resource
Pressure, promote the development of CBD economic circles.There is fire of high-rise building in the problem of bringing an exactly amount, has very big disappear
Anti- difficulty, fire spreading is fast, and life and property loss is serious, it is therefore desirable to the intensity of a fire is effectively controlled within the shortest time.
With development in science and technology, unmanned plane is used for fire-fighting, has rapid reaction, is limited from high-rise and small space, effectively
The advantages of avoiding fire fighter's injures and deaths is a kind of effective means of fire-fighting outside skyscraper, and automatic after fire extinguishing ball chance open fire
Dry powder is sprayed, can how the two be combined by a new direction with self-extinguishing, to reach more rapidly safer fire extinguishing
Effect.
Utility model content
One purpose of the utility model is to solve at least the above, and provides the advantages of at least will be described later.
Purpose that there are one the utility model to be to provide a kind of transmitting fire extinguishing ball unmanned plane, and fire extinguishing ball reserves are big, single
It is introduced only into a fire extinguishing ball and precisely emits, improve fire extinguishing ball fire-fighting efficiency, spray field can also be expanded.
In order to realize these purposes and further advantage according to the present utility model, provide a kind of transmitting fire extinguishing ball nobody
Machine, including：
Unmanned plane main body；
Fire extinguishing ball emitter, the trigger mechanism including ball mechanism and below the ball mechanism：
The ball mechanism includes trapezoidal housing, slant rail and the multiple cross rails being arranged in order from top to bottom of class,
The housing is fixed on by fixed frame in the unmanned plane main body, and the housing lower face is exported equipped with ball, the ball outlet
Slip lid is equipped with, inclined-plane, right side are arranged on the left of the slip lid, and by spring to be fixed on the housing right side wall upper and lower end downward
Protrusion is extended to form, and stretches out the ball outlet, the slant rail upper end is connected on the left of the cross rail of the top, upside
Wall be equipped with successively from top to bottom with one-to-one single or double acting door on the left of the cross rail, be equipped on the right side of the cross rail promote it is small
Vehicle, the promotion trolley are equipped with driving part, and the driving part driving promotion trolley moves left and right, and the spring is set
It is set to：When the spring is in nature elongation state, the slip lid is connected to the slant rail lower end, and the spring is in compressive state
When, the slant rail lower end and the ball outlet, wherein, the radical length of the slant rail and the cross rail is bigger
It is less than right side higher than right side, the slip lid inclined-plane left side on the left of the diameter of the fire extinguishing ball, the slant rail；
The trigger mechanism includes launching tube, the first electric cylinders and launching trolley, stretches out the nothing on the left of the launching tube
Man-machine main body, the launching tube upper surface are equipped with interconnected right notch, ball entrance and left notch successively from right to left,
The ball entrance and the ball outlet, first electric cylinders are located on the right side of the launching tube, and described in its piston rod stretches into
In launching tube, the launching trolley is located in the launching tube, right side is equipped with riser body, left side is equipped with groove, the riser body
It is fixed on the piston rod of first electric cylinders, the launching tube is stretched out in upper end and in the protrusion left side, the groove
Accommodate baffle and the second electric cylinders for driving the baffle up and down successively from top to bottom, wherein, the launching trolley is set
For：When the piston rod of first electric cylinders is moved right to terminal, the riser body upper end is connected in the protrusion, and is stored
In the right notch, the slant rail lower end and the ball outlet, second electric cylinders drive the baffle to moving up
It moves to terminal, the baffle stretches out the groove, and forms class U-shaped birdsmouth with the riser body, and the birdsmouth is located at
Immediately below the ball entrance, when the piston rod of first electric cylinders is moved to the left to terminal, the slip lid, which is connected to, described tiltedly leads
Rail lower end, second electric cylinders drive the baffle to move down to terminal, and the baffle is contained in the groove, and upper end
It is located at groove port in same level, the distance of the birdsmouth lower face to the launching tube upper surface is slightly larger than fire extinguishing ball
Diameter；
Water injector, including water butt, aqueduct, fixed disk, water guide dish, multiple branching pipes and multiple fountain heads,
The water butt is located at the unmanned plane body interior, is equipped with waterproof machine in the water butt, the fixed disk upper end is fixed
Be pierced by the unmanned plane body exterior in the water butt lower end, lower end, center is equipped with bearing, coaxial bearing sealing is worn
Equipped with the aqueduct, the aqueduct upper end is stretched into the water butt, lower end connects the water guide dish, and the aqueduct is stretched
The partial sidewall entered in the water butt is equipped with multiple inlet openings, and multiple branching pipes, Mei Gezhi is distributed in the water guide dish lower end
The fountain head is equipped on water pipe, wherein, the waterproof machine drives the aqueduct to rotate, the aqueduct lower end and institute
It states and solenoid valve and pump is equipped on fountain head.
Preferably, the cross rail is arranged to left end higher than right end, and the angle with horizontal plane is 3~7 degree.
Preferably, 30~75 degree of the slant rail and horizontal plane.
Preferably, the driving part includes four pushing motors and the first electric power storage for pushing motor power supply
Pond, four pushing motors respectively drive four vehicle wheel rotations for promoting trolley.
Preferably, pointing instrumentation, the second accumulator and microprocessor are further included, the pointing instrumentation is fixed on the hair
In shooting cylinder, the microprocessor is electrically connected with second accumulator.
Preferably, the pump on the fountain head is force (forcing) pump.
Preferably, the apopore on the fountain head is arranged in multiple annular concentrics, and the radially diameter of apopore
It is sequentially reduced.
The utility model includes at least following advantageous effect：
Firstth, arrival skyscraper fire location that can be light and handy, precisely emits fire extinguishing ball, is quickly and effectively gone out
Fire, while water injector sprays water, further eliminates flare, Mars and the temperature for reducing fire location, prevents from rising again
Fire；
Secondth, unmanned plane flies to generation fire location, and the piston rod of the first electric cylinders moves right, and slip lid is driven to move right
And spring is compressed, the ball outlet of slant rail is opened, in launching tube and in birdsmouth, then fire extinguishing ball warp ball entrance enters
The piston rod of first electric cylinders is moved to the left, and slip lid is moved to the left under the action of the spring, and closes ball outlet, can accurately be made
Fire extinguishing ball enters in launching tube, and only transmitting one every time, and without waste of resource, the fire extinguishing for improving every fire extinguishing ball is imitated
Fruit；
The 3rd, one slant rail and multiple cross rails are set, can not only store the scorching bullet that more goes out, is also prevented from mutually
Compressing, influences fire extinguishing ball quality, it is often more important that can it is accurately continuous be every time that launching tube supply is gone out only for a material is answered
Fireball；
4th, waterproof machine driving aqueduct rotates, so that fountain head can be sprayed towards different directions, can both subtract
The number of few unmanned plane shift position, it is energy saving, and blow-off velocity can be accelerated.
Part is illustrated to embody by the further advantage, target and feature of the utility model by following, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structure diagram of fire extinguishing ball emitter described in the utility model；
Fig. 3 is the top view of launching tube described in the utility model；
Fig. 4 is the structure diagram of water injector described in the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be noted that in the description of the utility model, term " on ", " under ", "left", "right", " vertical ", " water
It is flat ", " top ", " bottom ", " interior ", the orientation of the instructions such as " outer " or position relationship for based on orientation shown in the drawings or position relationship,
It is for only for ease of and describes the utility model and simplify to describe, be not that the device of instruction or hint meaning or element must have
Specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
As shown in figures 1-4, the utility model provides a kind of transmitting fire extinguishing ball unmanned plane, including：
Unmanned plane main body 1；
Fire extinguishing ball emitter 2, the trigger mechanism 4 including ball mechanism 3 and positioned at 3 lower section of ball mechanism：
The ball mechanism 3 include the trapezoidal housing 5 of class, slant rail 6 and it is multiple be arranged in order from top to bottom horizontal lead
Rail 7, the housing 5 are fixed on by fixed frame in the unmanned plane main body 1, and 5 lower face of housing is equipped with ball and exports 100,
So that fire extinguishing ball rolls out under the effect of gravity along slant rail 6, the ball outlet 100 is equipped with slip lid 101, and the slip lid 101 is left
Side is arranged to inclined-plane, can be connected in ball outlet 100 and closure ball outlet 100, prevention fire extinguishing ball continuously roll out, right side passes through
Spring 102 is fixed on the 5 right side wall upper and lower end of housing and is downwardly extending protrusion 103, and stretches out the ball outlet 100, to
Right to promote protrusion 103 that slip lid 101 be made to move right and compress spring 102,102 energy storage of spring, ball outlet 100 is opened, institute
It states 6 upper end of slant rail and is connected on the left of the cross rail 7 for being located at the top, upper side wall is equipped with successively from top to bottom and the cross rail
The one-to-one single or double acting door 104 in 7 left sides, 7 right side of cross rail, which is equipped with, promotes trolley 105, is set on the promotion trolley 105
There is driving part, the driving part driving promotion trolley 105 moves left and right, trolley 105 is promoted to promote and is located at the top
Cross rail 7 in fire extinguishing ball be moved to the left, when reaching at the position that is connected with slant rail 6, since gravity enters tiltedly
In guide rail 6, the fire extinguishing ball in other cross rails 7 is when promoting trolley 105 to urge it at single or double acting door 104, due to gravity
Single or double acting door 104 can be opened, hence into in slant rail 6, the spring 102 is arranged to：The spring 102 is extended in nature
During state, the slip lid 101 is connected to 6 lower end of slant rail, when the spring 102 is in compressive state, under the slant rail 6
End is connected with ball outlet 100, wherein, the radical length of the slant rail 6 and the cross rail 7 is slightly larger than the fire extinguishing
The diameter of ball, 6 left side of slant rail are less than right side higher than right side, 101 inclined-plane of the slip lid left side；
The trigger mechanism 4 includes launching tube 8, the first electric cylinders 9 and launching trolley 10, and 8 left side of launching tube is stretched out
The unmanned plane main body 1, so that fire extinguishing ball projects, 8 upper surface of launching tube is equipped with the interconnected right side successively from right to left
Notch 106, ball entrance 107 and left notch 108, the ball entrance 107 and the ball outlet 100 connect so that fire extinguishing ball from
The ball outlet 100 of ball mechanism 3 is entered through ball entrance 107 in launching tube 8, and it is right that first electric cylinders 9 are located at the launching tube 8
Side, and its piston rod is stretched into the launching tube 8, the launching trolley 10 is located in the launching tube 8, right side is equipped with riser body
109th, left side is equipped with groove 110, and the riser body 109 is fixed on the piston rod of first electric cylinders 9, the hair is stretched out in upper end
Shooting cylinder 8 and positioned at it is described it is raised 103 left side, when launching trolley 10 moves right, the protrusion on slip lid 101 can be abutted to
103, so as to which protrusion 103 be driven to move right together, so as to open the ball of slant rail 6 outlet 100, the groove 110 is interior from upper
Accommodate baffle 111 and the second electric cylinders 112 for driving the baffle 111 up and down successively under, wherein, the launching trolley
10 are arranged to：When the piston rod of first electric cylinders 9 is moved right to terminal, 109 upper end of riser body is connected to described convex
It rises on 103, and is accommodated in the right notch 106,6 lower end of slant rail is connected with ball outlet 100, second electricity
Cylinder 112 drives the baffle 111 to move up to terminal, and the baffle 111 stretches out the groove 110, and with the riser body
109 form class U-shaped birdsmouth 113, and the birdsmouth 113 is located at immediately below the ball entrance 107, accepts from slant rail 6
The fire extinguishing ball that ball outlet 100 rolls out, when the piston rod of first electric cylinders 9 is moved to the left to terminal, the slip lid 101 is connected to
6 lower end of slant rail, second electric cylinders 112 drive the baffle 111 to move down to terminal, and the baffle 111 accommodates
In the groove 110, and upper end is located in same level for 110 mouthfuls with groove, and baffle 111 has left fire extinguishing ball, cancels
To the barrier effect on the fire extinguishing ball left side, fire extinguishing ball goes out launching tube 8 in effect of inertia undershoot, is reached under the action of inertia and gravity
Fire location, the distance of 113 lower face of birdsmouth to 8 upper surface of launching tube are slightly larger than the diameter of fire extinguishing ball；
Water injector 11, including water butt 12, aqueduct 13, fixed disk 14, water guide dish 15, multiple branching pipes 16, with
And multiple fountain heads 17, the water butt 12 are located inside the unmanned plane main body 1, and waterproof machine is equipped in the water butt 12
114,14 upper end of fixed disk is fixed on 12 lower end of water butt, lower end is pierced by outside the unmanned plane main body 1, center is worn
Equipped with bearing, the coaxial bearing sealing is equipped with the aqueduct 13 so that and aqueduct 13 can be relatively fixed disk 14 and rotate,
13 upper end of aqueduct is stretched into the water butt 12, lower end connects the water guide dish 15, and the aqueduct 13 stretches into described
Partial sidewall in water butt 12 is equipped with multiple inlet openings 115, and the water in water butt 12 enters aqueduct 13 through inlet opening 115
It is interior, then entered along aqueduct 13 in water guide dish 15, multiple branching pipes 16, each branching pipe is distributed in 15 lower end of water guide dish
The fountain head 17 is equipped on 16, wherein, the waterproof machine 114 drives the aqueduct 13 to rotate, and aqueduct 13 rotates,
Entire water guide dish 15 and fountain head 17 thereon is driven to rotate, so as to change water spraying direction, the fire location sprayed water to needs sprays
Water is equipped with solenoid valve and pump on 13 lower end of aqueduct and the fountain head 17, fountain head can be increased in the effect of pump
The distance of 17 water sprays assists to reach the fire location of distant positions, wherein, electromagnetic valve model selects TMF51-25G2-HPXV, pump choosing
Use 25WZB3-10.
In the above-mentioned technical solutions, unmanned plane flies to generation fire location, and the piston rod of the first electric cylinders 9 moves right, band
Dynamic slip lid 101 moves right and compresses spring 102, and the ball outlet 100 of slant rail 6 is opened, and fire extinguishing ball warp ball entrance 107 enters
In launching tube 8 and in birdsmouth 113, then the piston rod of the first electric cylinders 9 is moved to the left, and slip lid 101 is in the work of spring 102
It is moved to the left under, and closes ball outlet 100, when the piston rod of the first electric cylinders 9 reaches maximum speed, the second electric cylinders 112 are driven
Dynamic baffle 111 moves down, and has cancelled the barrier effect to the fire extinguishing ball left side, and fire extinguishing ball goes out launching tube 8 in effect of inertia undershoot,
Fire location is reached under the action of inertia and gravity, fire extinguishing ball is ignited under the action of open fire, achievees the effect that put out a fire rapidly,
After fire extinguishing ball acts on, when being left a little Mars or fragmentary flare, electromagnetism can be opened and start pump, start waterproof machine
114, water injector 11 is made to be sprayed to flare, achievees the effect that quickly thoroughly to put out a fire, while the temperature of fire location is also reduced,
It prevents on fire again.
In another technical solution, the cross rail 7 is arranged to left end higher than right end, and the angle with horizontal plane is 3~7
Degree prevents fire extinguishing ball under the action of no promotion trolley 105, being moved to slant rail 6.
In another technical solution, 30~75 degree of the slant rail 6 and horizontal plane, make fire extinguishing ball under the effect of gravity to
When being moved in launching tube 8, speed will not be too fast, and collision is lighter, and can guarantee that fire extinguishing ball can be smoothly reached in launching tube 8.
In another technical solution, the driving part includes four pushing motors and is pushing motor power supply
First accumulator, four pushing motors respectively drive four vehicle wheel rotations for promoting trolley 105, and starting motor makes wheel towards same
Direction rotates, and so as to drive trolley 105 is promoted to move in one direction.
In another technical solution, pointing instrumentation, the second accumulator and microprocessor are further included, the pointing instrumentation is consolidated
It is scheduled on the launching tube 8, the microprocessor is electrically connected with second accumulator, and unmanned plane can be adjusted by microprocessor
Position makes pointing instrumentation be aligned at the optimal pitching that needs are put out a fire, so as to improve the fire-fighting efficiency of fire extinguishing ball.
In another technical solution, the pump on the fountain head 17 is force (forcing) pump, can increase the water at fountain head 17
Pressure promotes water that can spray to farther position, and in the case of without mobile unmanned plane position, help, which is extinguished, more crosses position
Flare.
In another technical solution, the apopore on the fountain head 17 is arranged in multiple annular concentrics, and radially
The diameter of apopore is sequentially reduced, and unmanned plane is by being to fly to the heavier area of most fire to put out a fire, so positioned at centre to water
Requirement bigger in the case where moisture storage capacity is constant, can first meet the fire-fighting work in the heavier region of fire.
Although the embodiment of the utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to the field of various suitable the utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (7)
1. a kind of transmitting fire extinguishing ball unmanned plane, which is characterized in that including：
Unmanned plane main body；
Fire extinguishing ball emitter, the trigger mechanism including ball mechanism and below the ball mechanism：
The ball mechanism includes trapezoidal housing, slant rail and the multiple cross rails being arranged in order from top to bottom of class, described
Housing is fixed on by fixed frame in the unmanned plane main body, and the housing lower face is exported equipped with ball, is set in the ball outlet
There is slip lid, being arranged to inclined-plane, right side on the left of the slip lid is fixed on the housing right side wall upper and lower end by spring and extends downwardly
Form protrusion, and stretch out ball outlet, the slant rail upper end is connected with the cross rail left side positioned at the top, upper side wall from
It is equipped with successively under and is equipped with promotion trolley with one-to-one single or double acting door on the left of the cross rail, the cross rail right side,
The promotion trolley is equipped with driving part, and the driving part driving promotion trolley moves left and right, and the spring is set
For：When the spring is in nature elongation state, the slip lid is connected to the slant rail lower end, and the spring is in compressive state
When, the slant rail lower end and the ball outlet, wherein, the radical length of the slant rail and the cross rail is bigger
It is less than right side higher than right side, the slip lid inclined-plane left side on the left of the diameter of the fire extinguishing ball, the slant rail；
The trigger mechanism includes launching tube, the first electric cylinders and launching trolley, stretches out the unmanned plane on the left of the launching tube
Main body, the launching tube upper surface is equipped with interconnected right notch, ball entrance and left notch successively from right to left, described
Ball entrance and the ball outlet, first electric cylinders are located on the right side of the launching tube, and its piston rod stretches into the transmitting
In cylinder, the launching trolley is located in the launching tube, right side is equipped with riser body, left side is equipped with groove, and the riser body is fixed
On the piston rod of first electric cylinders, upper end stretch out the launching tube and on the left of the protrusion, from upper in the groove
Accommodate baffle and the second electric cylinders for driving the baffle up and down successively under, wherein, the launching trolley is arranged to：Institute
When stating the piston rods of the first electric cylinders and moving right to terminal, the riser body upper end is connected in the protrusion, and is accommodated in institute
It states in right notch, the slant rail lower end and the ball outlet, second electric cylinders drive the baffle to be moved upward to
Terminal, the baffle stretches out the groove, and forms class U-shaped birdsmouth with the riser body, and the birdsmouth is located at described
Immediately below ball entrance, when the piston rod of first electric cylinders is moved to the left to terminal, the slip lid is connected under the slant rail
End, second electric cylinders drive the baffle to move down to terminal, and the baffle is contained in the groove, and upper end with it is recessed
Notch is located in same level, and the distance of the birdsmouth lower face to the launching tube upper surface is straight slightly larger than fire extinguishing ball
Footpath；
Water injector, it is described including water butt, aqueduct, fixed disk, water guide dish, multiple branching pipes and multiple fountain heads
Water butt is located at the unmanned plane body interior, is equipped with waterproof machine in the water butt, the fixed disk upper end is fixed on institute
State water butt lower end, lower end is pierced by the unmanned plane body exterior, center is equipped with bearing, coaxial bearing sealing is equipped with
The aqueduct, the aqueduct upper end is stretched into the water butt, lower end connects the water guide dish, and the aqueduct stretches into institute
The partial sidewall stated in water butt is equipped with multiple inlet openings, and multiple branching pipes, each branching pipe is distributed in the water guide dish lower end
On be equipped with the fountain head, wherein, the waterproof machine drives the aqueduct to rotate, the aqueduct lower end and the spray
Solenoid valve and pump are equipped on head.
2. transmitting fire extinguishing ball unmanned plane as described in claim 1, which is characterized in that the cross rail is arranged to left end higher than the right side
End, the angle with horizontal plane is 3~7 degree.
3. transmitting fire extinguishing ball unmanned plane as described in claim 1, which is characterized in that the slant rail and horizontal plane 30~75
Degree.
4. transmitting fire extinguishing ball unmanned plane as described in claim 1, which is characterized in that the driving part includes four and promotes electricity
Machine and the first accumulator for pushing motor power supply, four pushing motors, which respectively drive, promotes four wheels of trolley to turn
It is dynamic.
5. as described in claim 1 transmitting fire extinguishing ball unmanned plane, which is characterized in that further include pointing instrumentation, the second accumulator, with
And microprocessor, the pointing instrumentation are fixed on the launching tube, the microprocessor is electrically connected with second accumulator.
6. transmitting fire extinguishing ball unmanned plane as described in claim 1, which is characterized in that the pump on the fountain head is force (forcing) pump.
7. transmitting fire extinguishing ball unmanned plane as described in claim 1, which is characterized in that the apopore on the fountain head is arranged in
Multiple annular concentrics, and radially the diameter of apopore is sequentially reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721493803.0U CN207374669U (en) | 2017-11-10 | 2017-11-10 | Emit fire extinguishing ball unmanned plane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721493803.0U CN207374669U (en) | 2017-11-10 | 2017-11-10 | Emit fire extinguishing ball unmanned plane |
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|---|---|
| CN207374669U true CN207374669U (en) | 2018-05-18 |
Family
ID=62335248
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108815762A (en) * | 2018-07-09 | 2018-11-16 | 孙霞伢 | A kind of efficient fire fighting method |
| CN108837352A (en) * | 2018-07-09 | 2018-11-20 | 孙霞伢 | A kind of intelligent fire equipment |
| CN109334982A (en) * | 2018-11-28 | 2019-02-15 | 贵州电网有限责任公司 | A kind of unmanned plane goes out bee device |
| CN110697043A (en) * | 2019-09-19 | 2020-01-17 | 浙江氢航科技有限公司 | Airborne ball throwing device |
| CN110861776A (en) * | 2019-12-17 | 2020-03-06 | 淮安航空产业研究院有限公司 | Unmanned aerial vehicle and system for throwing tear-gas shells and method for throwing tear-gas shells in human-in-loop mode |
| CN112691315A (en) * | 2019-10-22 | 2021-04-23 | 天津市中环富士智能设备有限公司 | Unmanned aerial vehicle dry powder ball emitter |
| CN112843565A (en) * | 2021-01-12 | 2021-05-28 | 深圳市信拓网络科技有限公司 | Wisdom fire extinguishing unit is with fire extinguishing system with linkage function |
| WO2021134952A1 (en) * | 2019-12-30 | 2021-07-08 | 江苏数字鹰科技股份有限公司 | Fire extinguishing device for police unmanned aerial vehicle |
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2017
- 2017-11-10 CN CN201721493803.0U patent/CN207374669U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108815762A (en) * | 2018-07-09 | 2018-11-16 | 孙霞伢 | A kind of efficient fire fighting method |
| CN108837352A (en) * | 2018-07-09 | 2018-11-20 | 孙霞伢 | A kind of intelligent fire equipment |
| CN108837352B (en) * | 2018-07-09 | 2020-10-20 | 淮北市腾威机械设备有限公司 | Intelligent fire fighting equipment |
| CN109334982A (en) * | 2018-11-28 | 2019-02-15 | 贵州电网有限责任公司 | A kind of unmanned plane goes out bee device |
| CN110697043A (en) * | 2019-09-19 | 2020-01-17 | 浙江氢航科技有限公司 | Airborne ball throwing device |
| CN112691315A (en) * | 2019-10-22 | 2021-04-23 | 天津市中环富士智能设备有限公司 | Unmanned aerial vehicle dry powder ball emitter |
| CN110861776A (en) * | 2019-12-17 | 2020-03-06 | 淮安航空产业研究院有限公司 | Unmanned aerial vehicle and system for throwing tear-gas shells and method for throwing tear-gas shells in human-in-loop mode |
| WO2021134952A1 (en) * | 2019-12-30 | 2021-07-08 | 江苏数字鹰科技股份有限公司 | Fire extinguishing device for police unmanned aerial vehicle |
| CN112843565A (en) * | 2021-01-12 | 2021-05-28 | 深圳市信拓网络科技有限公司 | Wisdom fire extinguishing unit is with fire extinguishing system with linkage function |
| CN112843565B (en) * | 2021-01-12 | 2022-05-24 | 深圳市信拓网络科技有限公司 | Wisdom fire extinguishing unit is with fire extinguishing system with linkage function |
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