CN208287358U - The airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle - Google Patents
The airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle Download PDFInfo
- Publication number
- CN208287358U CN208287358U CN201820379655.8U CN201820379655U CN208287358U CN 208287358 U CN208287358 U CN 208287358U CN 201820379655 U CN201820379655 U CN 201820379655U CN 208287358 U CN208287358 U CN 208287358U
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- CN
- China
- Prior art keywords
- connecting plate
- aerial vehicle
- unmanned aerial
- gunsights
- double light
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a kind of airborne fire-fighting fire extinguishing gondolas of multi-rotor unmanned aerial vehicle, including connecting plate, diagonal control arm, launching tube, double light gunsights and control box, the connecting plate to be made of preceding connecting plate and rear connecting plate.The design has the advantages that structure is simple, easily fabricated and practical and efficient.
Description
Technical field
The utility model relates to air vehicle technique field, it is specifically related to a kind of airborne fire-fighting fire extinguishing of multi-rotor unmanned aerial vehicle and hangs
Cabin.
Background technique
Multi-rotor unmanned aerial vehicle is used as power using lithium battery, have many advantages, such as structure simply, it is flight stability, easily controllable,
The UAV system such as land mapping, agricultural plant protection, anti-terrorism based on multi-rotor unmanned aerial vehicle exploitation have promoted and applied on a large scale.
Multi-rotor unmanned aerial vehicle has a safety feature, and is suitable for using in urban inner, due to the high level of each big and medium-sized cities, superelevation
Layer building is increasing, and fire-fighting fire extinguishing problem is always world-famous puzzle, and it is a kind of effective for carrying out fire attack using unmanned plane
Solution route, using multi-rotor unmanned aerial vehicle carry extinguishing device carry out urban skyscraper fire attack activity, be that one kind has
The solution route of effect.For this reason, it may be necessary to develop a kind of airborne fire-fighting fire extinguishing gondola, carry is below multi-rotor unmanned aerial vehicle ventral, energy
A certain number of Extinguishing bombs are loaded, and do not influence the Pneumatic power flight performance and center of gravity layout of unmanned plane, can be connect when needed
By telecommand, fire extinguisher bomb is reliably launched.The country does not have Related product appearance at present.
Summary of the invention
The utility model is directed to the demand, and having developed a kind of can load the airborne of 3 hair fire extinguisher bombs and 1 double light gunsight
Put out a fire gondola, gondola and unmanned plane undercarriage carry out integrated design, have preferable impact strength, can carry in loading capacity
The multi-rotor unmanned aerial vehicle system of >=23kg.Gondola collection smooth gunsight in pairs can accurately indicate target fire source, and the opportunity when closing
Tip ground manipulates hand and emits fire extinguisher bomb；Gondola integrates launch control system, can receive ground hair control instruction, and fire extinguisher bomb is reliable
Launch, measured through test, the point of impact deviates fire's point of origin less than 0.5 meter.
In order to solve the above technical problems, the utility model provides a kind of airborne fire-fighting fire extinguishing of multi-rotor unmanned aerial vehicle and hangs
Cabin, including
Connecting plate, the connecting plate are made of preceding connecting plate and rear connecting plate, and the preceding connecting plate connects with after
Mounting hole is all offered on fishplate bar, the preceding connecting plate and rear connecting plate are connected to the bottom of unmanned aerial vehicle rack by mounting hole
Portion,
The two sides of diagonal control arm, the preceding connecting plate and rear connecting plate are both provided with diagonal control arm, and the diagonal control arm passes through
Brace connector is connected on preceding connecting plate and rear connecting plate, and the lower end of two diagonal control arms of the same side is connected with bottom linkage rod,
The bottom linkage rod is connected by bottom bar connector with diagonal control arm, and connection at the top of brace is provided at the top of the diagonal control arm
Part, the diagonal control arm are installed to the bottom of unmanned aerial vehicle rack by brace top link,
Launching tube, the launching tube are fixed between preceding connecting plate and rear connecting plate, the both ends point of the launching tube
Not Chuan Guo preceding connecting plate and rear connecting plate,
Double light gunsights, before double light gunsights are mounted on connecting plate,
Control box, the control box is mounted on rear connecting plate, be provided on the side wall of the control box switch by
Button, double light gunsights are connected by gunsight cable with control box, and the control box passes through control box cable and peace
Flight control system in unmanned aerial vehicle rack is connected.
Further, the diagonal control arm is 20mm × 25mm × 800mm carbon fiber bar, the bottom linkage rod is 18mm
The carbon fiber bar of × 20mm × 800mm, 4 diagonal control arms and 2 root bottom part connection rod sets collectively form unmanned plane undercarriage.
Further: there are three launching tube, three launching tubes for installation between the preceding connecting plate and rear connecting plate
It is that 120mm × 125mm × 680mm cylindrical carbon fibre structure uses resin after the circular hole being reserved on the connecting plate of front and back
Glue is connected, so that launching tube and front and back connecting plate become an entirety, forms the main body of gondola.
Further: the card hole for installing double light gunsights is offered on the preceding connecting plate, double light are taken aim at
Quasi- tool is detachably connected in card hole, and the optical axis of double light gunsights is parallel with 3 launching tubes.
Further: the brace top link and bottom bar connector is all made of aluminum alloy materials.
After adopting the above structure, the utility model has the advantage that as follows:
(1) versatility is good.Gondola mechanical interface can require to be adjusted according to flying platform, and electric interfaces are the universal standard
AV video transfer signal, PWM ignition control signal, versatility is good.
(2) safe and reliable.Ignition control circuit uses a variety of safety devices, it is ensured that safe and reliable.
(3) principle is advanced, and accuracy at target is high.There is special fire extinguisher bomb trajectory control algolithm inside double light gunsights, it can be quasi-
The point of impact is really calculated, is used cooperatively with this gondola, accuracy at target is less than 0.5 meter.
(4) low in cost, efficiency-cost ratio is high, used convenient for a large amount of equipments.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
A kind of airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle as shown in Figure 1, including connecting plate, diagonal control arm 3, launching tube
5, double light gunsights 6 and control box 7, the connecting plate are made of preceding connecting plate 1 and rear connecting plate 2, are connected before described
Mounting hole is all offered on fishplate bar 1 and rear connecting plate 2, the preceding connecting plate 1 and rear connecting plate 2 are connected to nothing by mounting hole
The two sides of the bottom of man-machine rack, the preceding connecting plate 1 and rear connecting plate 2 are both provided with diagonal control arm 3, the diagonal control arm 3
It is connected on preceding connecting plate 1 and rear connecting plate 2 by brace connector 12, the lower end of two diagonal control arms 3 of the same side is connected with
Bottom linkage rod 4, the bottom linkage rod 4 are connected by bottom bar connector 13 with diagonal control arm 3, and the top of the diagonal control arm 3 is set
It is equipped with brace top link 11, the diagonal control arm 3 is installed to the bottom of unmanned aerial vehicle rack by brace top link 11,
The launching tube 5 is fixed between preceding connecting plate 1 and rear connecting plate 2, and the both ends of the launching tube 5 are each passed through preceding connection
Plate 1 and rear connecting plate 2, before double light gunsights 6 are mounted on connecting plate 1, the control box 7 is mounted on rear connecting plate
On, switch button 8 is provided on the side wall of the control box 7, double light gunsights 6 pass through gunsight cable 9 and control
Box 7 processed is connected, and the control box 7 is connected by controlling box cable 10 with the flight control system being mounted in unmanned aerial vehicle rack.
Above-mentioned diagonal control arm is 20mm × 25mm × 800mm carbon fiber bar, and the bottom linkage rod is 18mm × 20mm
The carbon fiber bar of × 800mm, 4 diagonal control arms and 2 root bottom part connection rod sets collectively form unmanned plane undercarriage.
Launching tube, three launching tubes are there are three installations between above-mentioned preceding connecting plate 1 and rear connecting plate 2
120mm × 125mm × 680mm cylindrical carbon fibre structure, it is solid with resin glue after the circular hole being reserved on the connecting plate of front and back
Even, so that launching tube and front and back connecting plate become an entirety, the main body of gondola is formed.
Above-mentioned gondola main body, undercarriage pass through related fittings respectively and securely connect with unmanned aerial vehicle rack, and are connected with each other,
So that undercarriage combines together with gondola, structural strength is good.
The card hole for installing double light gunsights 5 is offered on above-mentioned preceding connecting plate, double light gunsights 5 are removable
It is connected in card hole with unloading, the optical axis of double light gunsights 5 is parallel with 3 launching tubes.Double light gunsights are by an infrared thermal imaging
The aiming point of video camera and laser range finder composition, imaging center point and launching tube essentially coincides.Double light gunsights are internally embedded
Fire extinguisher bomb trajectory control algolithm, it can be ensured that fire extinguisher bomb accurately hits fire source.
Ignition control circuit is installed, ignition control circuit input signal is control box cable 10, can inside above-mentioned control box
Transmission flies the control instruction of control, issues ignition signal, and ignition voltage is 12V~24V, and initial firing current is not less than 1A.Control box by
Unmanned aerial vehicle platform power supply before having switch button, unmanned plane to take off on the outside of box body or the ground test stage, opens the switch, task
After, the switch need to be closed.
Above-mentioned brace top link 11 and bottom bar connector 13 is all made of aluminum alloy materials.
In conclusion the utility model has the beneficial effect that (1) versatility is good.Gondola mechanical interface can be according to winged
Row Platform Requirements are adjusted, and electric interfaces are AV video transfer signal, the PWM ignition control signal of the universal standard, versatility
It is good；(2) safe and reliable.Ignition control circuit uses a variety of safety devices, it is ensured that safe and reliable；(3) principle is advanced, accuracy at target
It is high.There is special fire extinguisher bomb trajectory control algolithm inside double light gunsights, can accurately calculate the point of impact, makes with the cooperation of this gondola
With accuracy at target is less than 0.5 meter；(4) low in cost, efficiency-cost ratio is high, used convenient for a large amount of equipments.
Embodiment described above is only described preferred embodiments of the present invention, not to this reality
It is defined with novel range, under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel
To the various changes and improvements that technical solutions of the utility model are made, claims determination of the utility model should all be fallen into
In protection scope.
Claims (5)
1. a kind of airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle, it is characterised in that: including
Connecting plate, the connecting plate are made of preceding connecting plate (1) and rear connecting plate (2), the preceding connecting plate (1) and
All offer mounting hole on connecting plate (2) afterwards, the preceding connecting plate (1) and rear connecting plate (2) are connected to nothing by mounting hole
The bottom of man-machine rack,
The two sides of diagonal control arm (3), the preceding connecting plate (1) and rear connecting plate (2) are both provided with diagonal control arm (3), and described is oblique
Connecting rod (3) is connected on preceding connecting plate (1) and rear connecting plate (2) by brace connector (12), two diagonal control arms of the same side
(3) lower end is connected with bottom linkage rod (4), and the bottom linkage rod (4) passes through bottom bar connector (13) and diagonal control arm (3) phase
Even, it is provided with brace top link (11) at the top of the diagonal control arm (3), the diagonal control arm (3) passes through at the top of brace
Connector (11) is installed to the bottom of unmanned aerial vehicle rack,
Launching tube (5), the launching tube (5) are fixed between preceding connecting plate (1) and rear connecting plate (2), the launching tube
(5) both ends are each passed through preceding connecting plate (1) and rear connecting plate (2),
Double light gunsights (6), double light gunsights (6) are mounted on preceding connecting plate (1),
It controls box (7), the control box (7) is mounted on rear connecting plate, is provided with out on the side wall of the control box (7)
It closes button (8), double light gunsights (6) are connected by gunsight cable (9) with control box (7), the control box (7)
It is connected by control box cable (10) with the flight control system being mounted in unmanned aerial vehicle rack.
2. the airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle according to claim 1, it is characterised in that: the diagonal control arm
For 20mm × 25mm × 800mm carbon fiber bar, the bottom linkage rod is 18mm × 20mm × 800mm carbon fiber bar, 4
Diagonal control arm and 2 root bottom part connection rod sets collectively form unmanned plane undercarriage.
3. the airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle according to claim 1, it is characterised in that: the preceding connecting plate
(1) there are three launching tubes for installation between rear connecting plate (2), and three launching tubes are 120mm × 125mm × 680mm
Cylindrical carbon fibre structure is connected, so that launching tube and front and back after the circular hole being reserved on the connecting plate of front and back with resin glue
Connecting plate becomes an entirety, forms the main body of gondola.
4. the airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle according to claim 1, it is characterised in that: the preceding connection
The card hole for installing double light gunsights (6) is offered on plate, double light gunsights (6) are detachably connected to card hole
Interior, the optical axis of double light gunsights (6) is parallel with 3 launching tubes.
5. the airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle according to claim 1, it is characterised in that: the brace top
Portion's connector (11) and bottom bar connector (13) are all made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820379655.8U CN208287358U (en) | 2018-03-20 | 2018-03-20 | The airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820379655.8U CN208287358U (en) | 2018-03-20 | 2018-03-20 | The airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208287358U true CN208287358U (en) | 2018-12-28 |
Family
ID=64696084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820379655.8U Expired - Fee Related CN208287358U (en) | 2018-03-20 | 2018-03-20 | The airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN208287358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578927A (en) * | 2018-03-20 | 2018-09-28 | 南京壹诺为航空科技有限公司 | The airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle |
-
2018
- 2018-03-20 CN CN201820379655.8U patent/CN208287358U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578927A (en) * | 2018-03-20 | 2018-09-28 | 南京壹诺为航空科技有限公司 | The airborne fire-fighting fire extinguishing gondola of multi-rotor unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20200320 |
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| CF01 | Termination of patent right due to non-payment of annual fee |