CN205602138U - Unmanned plant protection of anticollision machine - Google Patents
Unmanned plant protection of anticollision machine Download PDFInfo
- Publication number
- CN205602138U CN205602138U CN201620303148.7U CN201620303148U CN205602138U CN 205602138 U CN205602138 U CN 205602138U CN 201620303148 U CN201620303148 U CN 201620303148U CN 205602138 U CN205602138 U CN 205602138U
- Authority
- CN
- China
- Prior art keywords
- rotor
- rotor arm
- undercarriage
- fog
- spray nozzle
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000002360 explosive Substances 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims abstract description 3
- 239000007921 spray Substances 0.000 claims description 13
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 2
- 238000005507 spraying Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- -1 seed Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses an unmanned plant protection of anticollision machine belongs to agricultural equipment technical field, including the many rotor arms that become radial distribution, the rotor arm is installed on rotor arm mount pad, rotor arm mount pad is the fixed undercarriage that is provided with down, undercarriage internally mounted has the explosive box, the explosive box is connected with the atomising head, the atomising head is fixed on atomising head installation pole, atomising head installation pole with undercarriage fixed connection, it revolves wing structure, many to be provided with the multilayer on the rotor arm the free end tip of rotor arm is all fixed on a protective housing, protective housing highly is greater than wing structure's height is revolved to the multilayer. The utility model discloses be provided with protective housing outside wing structure is revolved to multilayer, this protective housing has fine shock resistance, can prevent to jet out after the screw from damaging, makes unmanned aerial vehicle's application safer.
Description
Technical field
This utility model relates to agricultural equipment technical field, particularly to a kind of crashproof unmanned fog machine.
Background technology
Unmanned fog machine, as the term suggests be for agriculture and forestry plant protection operation UAV, this type without
People's aircraft has flying platform (fixed-wing, single rotor, many rotors), GPS to fly control, spraying mechanism three part group
Become, fly control by ground remote control or GPS, realize spraying operation, can be with spraying agent, seed, powder
Deng.
In recent years, being widely used of small-sized depopulated helicopter, such as multi-rotor aerocraft, it is mainly used in
The places such as the service of crops pesticide spraying, Aerial photography, forest fire protection tour, public security monitoring.Rotor is to produce
The raw necessary lift of unmanned vehicle flight, pulling force and the power part of operating physical force, improve the efficiency of rotor
The flying quality of unmanned vehicle can be improved greatly.Owing to the size of unmanned plane is increasing, if not
With guard shield, rotor protection is got up, be susceptible to the situation of body damage, the feelings even can hurted sb.'s feelings
Condition.
It addition, at present for increase unmanned fog machine be by the rotating speed size of multiple rotors change rotor lift and
Level of torque, it is achieved attitude of flight vehicle and the change of motion.In order to carry bigger load, certainly will install
The rotor of more same sizes or select the larger sized rotor with greater lift, so makes aircraft chi
Very little certainly will increase, reduce work efficiency.
Utility model content
This utility model provides a kind of crashproof unmanned fog machine, solves existing unmanned fog machine due to rotor
The damage of protective measure bad easy generation body or the problem hurted sb.'s feelings.
For solving above-mentioned technical problem, the technical solution of the utility model is:
A kind of crashproof unmanned fog machine, including the rotor arm of many radial distributions, described rotor arm is installed
In rotor arm mounting seat, under described rotor arm mounting seat, it is fixedly installed undercarriage, inside described undercarriage
Being provided with explosive box, described explosive box is connected with fog-spray nozzle, and described fog-spray nozzle is fixed on fog-spray nozzle mounting rod,
Described fog-spray nozzle mounting rod is fixing with described undercarriage to be connected, and described rotor arm is provided with multilamellar rotor structure,
The free end end of many described rotor arms is each attached on a guard shield, and the height of described guard shield is big
Height in described multilamellar rotor structure.
Wherein it is preferred to, described guard shield is glass fibre reinforced plastics casing or carbon fiber skin.
Wherein it is preferred to, described multilamellar rotor structure includes the driving motor that two coaxial lines are installed, described
Drive and be separately installed with rotor and lower rotor, described upper rotor and the direction of rotation of described lower rotor on motor
On the contrary.
Wherein it is preferred to, described upper rotor and described lower rotor aerodynamic configuration are same or like.
Wherein it is preferred to, described upper rotor is identical with the number of blade of described lower rotor.
The beneficial effects of the utility model:
1. this utility model is outside equipped with guard shield at many layer multi-layers rotor structure, and this guard shield has very well
Shock resistance, can prevent propeller damage after penetrate, the utilization making unmanned plane is safer.
The height of guard shield the most of the present utility model, more than the height of multilamellar rotor structure, makes inside guard shield
Form duct structure, according to aerology pneumatic principle, the air-flow of propeller generation and the speed difference of extraneous air
Produce lift, thus can the efficiency of effective lifting motor, reach power saving, increase flying power, with
And increase the purpose of load-carrying.
Multilamellar rotor structure the most of the present utility model is provided with rotor and lower rotor, at the service load that holding is big
In the case of, aircraft is made compacter than by aircraft known in the art, and this utility model is permissible
The size advantageously making aircraft reduces 20% to 30%.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the crashproof unmanned fog machine of this utility model；
Fig. 2 is the structural representation of multilamellar rotor structure in this utility model；
Fig. 3 is that Fig. 1 is along A direction view.
In figure, 1. rotor arm, 2. rotor arm mounting seat, 3. undercarriage, 4. explosive box, 5. fog-spray nozzle, 6. spraying
Head mounting rod, 7. guard shield, 8. drive motor, 9. go up rotor, 10. descend rotor
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
All other embodiments that member is obtained under not making creative work premise, broadly fall into this utility model
The scope of protection.
As shown in FIG. 1 to 3, the present embodiment provides a kind of crashproof unmanned fog machine, divides including many radials
The rotor arm 1 of cloth, rotor arm 1 is arranged in rotor arm mounting seat 2, and rotor arm mounting seat is fixedly installed for 2 times
Undercarriage 3, undercarriage 3 is internally installed explosive box 4, and explosive box 4 is connected with fog-spray nozzle 5, and fog-spray nozzle 5 is fixed
On fog-spray nozzle mounting rod 6, fog-spray nozzle mounting rod 6 is fixing with undercarriage 3 to be connected, and rotor arm 1 is provided with many
Layer rotor structure, the free end end of many rotor arms 1 is each attached on a guard shield 7, guard shield 7
Highly more than the height of multilamellar rotor structure, guard shield 7 is made to be internally formed duct structure, according to aerology gas
Dynamic principle, the air-flow of propeller generation and the speed difference of extraneous air produce lift, thus can be effective
The efficiency of lifting motor, reaches power saving, increases flying power, and increases the purpose of load-carrying.And outside protection
Shell 7 has good shock resistance, penetrates, make the utilization of unmanned plane more pacify after preventing propeller damage
Entirely.
Wherein, guard shield 7 is glass fibre reinforced plastics casing, it is possible to big, lightweight for other intensity such as carbon fibers
Material.
Wherein, multilamellar rotor structure includes the driving motor 8 that two coaxial lines are installed, and drives difference on motor 8
Being provided with rotor 9 and lower rotor 10, the direction of rotation of upper rotor 9 and lower rotor 10 is contrary.And upper rotor 9
Identical with lower rotor 10 aerodynamic configuration, it is also possible to be close, upper rotor 9 is identical with the number of blade of lower rotor 10.
Multilamellar rotor structure is provided with rotor 9 and lower rotor 10, in the case of keeping big service load, and flight
Device is made compacter than by aircraft known in the art, and this utility model can advantageously make aircraft
Size reduce 20% to 30%.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (5)
1. a crashproof unmanned fog machine, including the rotor arm of many radial distributions, described rotor arm is installed
In rotor arm mounting seat, under described rotor arm mounting seat, it is fixedly installed undercarriage, inside described undercarriage
Being provided with explosive box, described explosive box is connected with fog-spray nozzle, and described fog-spray nozzle is fixed on fog-spray nozzle mounting rod,
Described fog-spray nozzle mounting rod is fixing with described undercarriage to be connected, it is characterised in that: it is provided with on described rotor arm
Multilamellar rotor structure, the free end end of many described rotor arms is each attached on a guard shield, described anti-
Protect the height height more than described multilamellar rotor structure of shell.
The crashproof unmanned fog machine of one the most according to claim 1, it is characterised in that: described guard shield
For glass fibre reinforced plastics casing or carbon fiber skin.
The crashproof unmanned fog machine of one the most according to claim 1, it is characterised in that: described multilamellar rotor
Structure includes the driving motor that two coaxial lines are installed, described driving motor is separately installed with rotor and under
Rotor, the direction of rotation of described upper rotor and described lower rotor is contrary.
The crashproof unmanned fog machine of one the most according to claim 3, it is characterised in that: described upper rotor and
Described lower rotor aerodynamic configuration is same or like.
The crashproof unmanned fog machine of one the most according to claim 4, it is characterised in that: described upper rotor and
The number of blade of described lower rotor is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303148.7U CN205602138U (en) | 2016-04-12 | 2016-04-12 | Unmanned plant protection of anticollision machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303148.7U CN205602138U (en) | 2016-04-12 | 2016-04-12 | Unmanned plant protection of anticollision machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205602138U true CN205602138U (en) | 2016-09-28 |
Family
ID=56971727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620303148.7U Expired - Fee Related CN205602138U (en) | 2016-04-12 | 2016-04-12 | Unmanned plant protection of anticollision machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205602138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128485A (en) * | 2017-04-18 | 2017-09-05 | 河南翱翔多旋翼科技有限公司 | A kind of multilayer oar plant protection unmanned plane with full protection shell |
-
2016
- 2016-04-12 CN CN201620303148.7U patent/CN205602138U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128485A (en) * | 2017-04-18 | 2017-09-05 | 河南翱翔多旋翼科技有限公司 | A kind of multilayer oar plant protection unmanned plane with full protection shell |
| CN107128485B (en) * | 2017-04-18 | 2024-02-23 | 王安民 | Multilayer oar plant protection unmanned aerial vehicle with full protective housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 |