CN207292440U - A kind of plant protection unmanned plane of band heat dissipation kuppe - Google Patents
A kind of plant protection unmanned plane of band heat dissipation kuppe Download PDFInfo
- Publication number
- CN207292440U CN207292440U CN201721311595.8U CN201721311595U CN207292440U CN 207292440 U CN207292440 U CN 207292440U CN 201721311595 U CN201721311595 U CN 201721311595U CN 207292440 U CN207292440 U CN 207292440U
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- rotor
- heat dissipation
- kuppe
- rack
- unmanned plane
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Abstract
It the utility model is related to plant protection unmanned plane field, more particularly, to a kind of plant protection unmanned plane of band heat dissipation kuppe, including, rack, body body, stent, rotor strut, rotor driver, rotor, shaft, brushless electric machine, radiate kuppe and Working rack, wherein, body body is arranged at upper rack position and is connected to a fixed with rack, stent is arranged at frame lower position and is connected to a fixed with rack, rotor strut is provided with the rack, the rotor strut is hinged with rack, the rotor driver is arranged on rotor strut and is connected with rotor strut, the utility model greatly refer to working time and efficiency of the plant protection unmanned plane in specific works, reduce the failure rate of plant protection unmanned plane in itself, meet the requirement of people.
Description
Technical field
Plant protection unmanned plane field is the utility model is related to, more particularly, to a kind of plant protection unmanned plane of band heat dissipation kuppe.
Background technology
In recent years, China rural laborer largely shifts, and the power of management circulation of peasant household contracted land is obvious to be accelerated, and soil is fitted
Degree scale management is in the ascendant, and in the new situation, large quantities of novel agricultural machineries are emerging in large numbers.Plant protection unmanned plane is as modern
The technology of plant protection forefront, with its operating flexibility, can numerous advantages such as remote control, cause agricultural sector and vast rapidly
The concern of farmer.Plant protection unmanned plane, refers to the unmanned machine for agriculture and forestry plant protection operation, by flying platform, flight
Control system, spraying mechanism three parts composition, fly to control, to realize spraying operation, can spray medicine by ground remote control or GPS
Agent, seed, pulvis etc..Due to plant protection unmanned plane is small, light-weight, convenient transportation, can VTOL, flight manipulation it is flexible,
There is good adaptability for different geographical, different plot, Different Crop etc., therefore regardless of in northern China or south,
Hills or Plain, big plot or small plot, plant protection unmanned plane are owned by wide application prospect.
Existing plant protection unmanned plane is roughly divided into two kinds currently on the market, and one kind is large-scale fixed-wing unmanned plane, another
Kind is rotary wind type unmanned plane, and due to rotary wind type unmanned plane, rotating for rotor produces downward power at work, crop upper leaf
Piece blows liquid open and is directly sprayed onto 40~100 μm of plant middle and lower part and unmanned plane droplet, and atomizing effect increases well liquid surface area, carries
High plant powder product, and the high prevention effect of liquid coverage density is good, improves 5~10 times of drug effect；Therefore it makes with higher
With rate, yet with, rotary wind type unmanned plane in plant protection operation, the work of the high power of high rotating speed of brushless electric machine inherently band
Come the generation of high heat, the work efficiency of brushless electric machine and its temperature line relationship, most of nozzle all positions sprayed insecticide
Below rotor, there is inevitable sinuous flow in flight course, and then the pesticide that can cause to spray out is attached to motor housing
Or on coil, the damage in itself to unmanned plane is caused, cause unmanned plane later stage power set to break down so as to be made to apparatus
Into the loss of bigger.
The content of the invention
In order to solve the existing rotary wind type plant protection unmanned plane heat existing in specific plant protection operation can not shed and
The pesticide sprayed out is attached on motor housing or coil, is caused to unmanned plane damage in itself so as to cause the unmanned plane later stage
The problem of power set failure results in greater loss apparatus, the utility model provide a kind of plant of band heat dissipation kuppe
Unmanned plane is protected, its technical solution is as follows：A kind of plant protection unmanned plane of band heat dissipation kuppe, including, rack, body body, stent,
Rotor strut, rotor driver, rotor, shaft, brushless electric machine, heat dissipation kuppe and Working rack, wherein, body body is arranged at
Upper rack position and it is connected to a fixed with rack, stent is arranged at frame lower position and is connected to a fixed with rack, described
Rack on be provided with rotor strut, the rotor strut is hinged with rack, and the rotor driver is arranged at rotor branch
It is connected on bar and with rotor strut, the rotor driver is by rotor, shaft, brushless electric machine, heat dissipation kuppe and work branch
Frame form, wherein, rotor is arranged in shaft and is connected with shaft, shaft be arranged on brushless electric machine and with brushless electric machine phase
Connection, the brushless electric machine are arranged in heat dissipation kuppe and are connected with heat dissipation kuppe, and the Working rack is set
It is connected to a fixed in heat dissipation kuppe outer lower portion position and with heat dissipation kuppe；
Diversion trench is equably provided with the heat dissipation kuppe.
The beneficial effects of the utility model are：The utility model scientific structure design, production and processing technology is simple and convenient, profit
Solving it with the plant protection unmanned plane of the technical solution of the utility model, existing heat can not shed and spray at work
Pesticide out is attached on motor housing or coil, is caused to unmanned plane damage in itself so as to cause unmanned plane later stage power
The problem of device failure results in greater loss apparatus, moreover, the utility model greatly refer to plant protection unmanned plane
Working time and efficiency in specific works, reduce the failure rate of plant protection unmanned plane in itself, and the use for meeting people will
Ask.
Brief description of the drawings
Fig. 1 is the result schematic diagram of the utility model；
Fig. 2 is the result schematic diagram of rotor driver in the utility model；
Figure label is：1- racks, 2- bodies body, 3- stents, 4- rotors strut, 5- rotor drivers, 6- rotors, 7- turn
Axis, 8- brushless electric machines, 9- heat dissipations kuppe, 10- Working racks, 11- diversion trenches.
Embodiment
Specific embodiment 1：Below in conjunction with the accompanying drawings 1 and attached drawing 2 the utility model is described further：
In order to solve the existing rotary wind type plant protection unmanned plane heat existing in specific plant protection operation can not shed and
The pesticide sprayed out is attached on motor housing or coil, is caused to unmanned plane damage in itself so as to cause the unmanned plane later stage
The problem of power set failure results in greater loss apparatus, the utility model provide a kind of plant of band heat dissipation kuppe
Unmanned plane is protected, its technical solution is as follows：A kind of plant protection unmanned plane of band heat dissipation kuppe, including, rack 1, body body 2, branch
Frame 3, rotor strut 4, rotor driver 5, rotor 6, shaft 7, brushless electric machine 8, heat dissipation kuppe 9 and Working rack 10, wherein, machine
Body body 2 is arranged at 1 upper position of rack and is connected to a fixed with rack 1, and stent 3 is arranged at 1 lower position of rack and and machine
Frame 1 is connected to a fixed, and rotor strut 4 is provided with the rack 1, the rotor strut 4 is hinged with rack 1, described
Rotor driver 5 be arranged on rotor strut 4 and be connected with rotor strut 4, the rotor driver 5 by rotor 6, shaft 7,
Brushless electric machine 8, heat dissipation kuppe 9 and Working rack 10 form, wherein, rotor 6 is arranged in shaft 7 and is connected with shaft 7,
Shaft 7 is arranged on brushless electric machine 8 and is connected with brushless electric machine 8, and the brushless electric machine 8 is arranged in heat dissipation kuppe 9
And be connected with heat dissipation kuppe 9, the Working rack 10 is arranged at heat dissipation 9 outer lower portion position of kuppe and is led with heat dissipation
Stream cover 9 is connected to a fixed；Diversion trench 11 is equably provided with the heat dissipation kuppe 9, the diversion trench 11 is with dissipating
The inner wall angle at 45 ° of thermally induced flow cover 9, heat dissipation 9 global design of kuppe is " funnel " shape wide at the top and narrow at the bottom.This practicality is new
Principle and process of the type in specific works be, first, plant protection unmanned plane（Plant protection unmanned plane body in the utility model is selected
Common rotary wind type unmanned plane）Work is taken off and is adjusted by remote control control, when plant protection unmanned plane enters work shape
After state, the pesticide nozzle set on the Working rack 10 that 9 lower part of heat dissipation kuppe is set proceeds by spray drug operation, at this time, by
The liquid of ejection can be sprinkling upon the heat dissipation kuppe 9 being placed on the outside of brushless electric machine by sinuous flow gas caused by the rotation in rotor 6
Outside, it is same with this so as to prevent pollution and infringement of the pesticide that plant protection unmanned plane is sprayed in operation to brushless electric machine 8
When, the diversion trench that caused air-flow can be set in the kuppe 9 that radiates when rotor 6 rotates circulates in heat dissipation kuppe 9,
So as to carry out radiating treatment to the brushless electric machine 8 being arranged in heat dissipation kuppe 9.
The utility model scientific structure design, production and processing technology is simple and convenient, utilizes the technical solution of the utility model
Plant protection unmanned plane solve its pesticide that existing heat can not shed and spray out at work and be attached to outside motor
On shell or coil, cause to cause apparatus so as to cause unmanned plane later stage power set to break down the damage of unmanned plane in itself
The problem of loss of bigger, moreover, the utility model greatly refer to working time of the plant protection unmanned plane in specific works
And efficiency, the failure rate of plant protection unmanned plane in itself is reduced, meets the requirement of people.
Claims (3)
1. a kind of plant protection unmanned plane of band heat dissipation kuppe, it is characterised in that including rack, body body, stent, rotor branch
Bar, rotor driver, rotor, shaft, brushless electric machine, heat dissipation kuppe and Working rack, wherein, body body is arranged in rack
Portion position and it is connected to a fixed with rack, stent is arranged at frame lower position and is connected to a fixed with rack, the rack
On be provided with rotor strut, the rotor strut is hinged with rack, the rotor driver be arranged on rotor strut and
It is connected with rotor strut, the rotor driver is made of rotor, shaft, brushless electric machine, heat dissipation kuppe and Working rack,
Wherein, rotor is arranged in shaft and is connected with shaft, and shaft is arranged on brushless electric machine and is connected with brushless electric machine, institute
The brushless electric machine stated is arranged in heat dissipation kuppe and is connected with heat dissipation kuppe, and the Working rack is arranged at heat dissipation and leads
Flow cover outer lower portion position and be connected to a fixed with heat dissipation kuppe.
2. the plant protection unmanned plane of a kind of band heat dissipation kuppe according to claim 1, it is characterised in that the heat dissipation is led
Diversion trench is equably provided with stream cover.
A kind of 3. plant protection unmanned plane of band heat dissipation kuppe according to claim 2, it is characterised in that the diversion trench
11 with heat dissipation kuppe 9 inner wall angle at 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721311595.8U CN207292440U (en) | 2017-10-12 | 2017-10-12 | A kind of plant protection unmanned plane of band heat dissipation kuppe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721311595.8U CN207292440U (en) | 2017-10-12 | 2017-10-12 | A kind of plant protection unmanned plane of band heat dissipation kuppe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207292440U true CN207292440U (en) | 2018-05-01 |
Family
ID=62413917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721311595.8U Expired - Fee Related CN207292440U (en) | 2017-10-12 | 2017-10-12 | A kind of plant protection unmanned plane of band heat dissipation kuppe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207292440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298560A (en) * | 2020-12-04 | 2021-02-02 | 安徽天德无人机科技有限公司 | Special highway patrol unmanned aerial vehicle for cluster fog weather |
-
2017
- 2017-10-12 CN CN201721311595.8U patent/CN207292440U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298560A (en) * | 2020-12-04 | 2021-02-02 | 安徽天德无人机科技有限公司 | Special highway patrol unmanned aerial vehicle for cluster fog weather |
| CN112298560B (en) * | 2020-12-04 | 2022-01-07 | 安徽天德无人机科技有限公司 | Special highway patrol unmanned aerial vehicle for cluster fog weather |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20191012 |