A wing protection mechanism for planting and protecting unmanned aerial vehicles

A plant protection drone and protection mechanism technology, applied in the field of agricultural drone devices, can solve problems such as breakage, drone crash, crash, etc., and achieve the effects of reducing weight, ensuring spraying effect, and good atomization effect

Inactive Publication Date: 2019-01-15
徐州兴之邦智能科技有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now drones have been used in the field of crop spraying, but there are still some defects in the process of use: for large citrus trees with luxuriant branches and leaves, due to the large number of layers of branches, during the process of spraying pesticides , the frame of the UAV may be hung by the branches, and there is a danger of crashing at this time. During the crash, the expanded propeller blades may hang on the tree and break, affecting the normal operation of the UAV. work, and the propeller blades are made of more expensive materials, if damaged, the repair cost is higher;
[0003] In addition, the UAV may also crash when the battery is insufficient, which will also cause the risk of breaking the propeller blades of the UAV. Therefore, it is necessary to design a blade protection device to prevent the blades from breaking when the UAV falls. danger

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A wing protection mechanism for planting and protecting unmanned aerial vehicles
  • A wing protection mechanism for planting and protecting unmanned aerial vehicles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0027] see Figure 1-2 , a wing protection mechanism for a plant protection drone, which includes a main box 1, a medicine box 18 is detachably installed at the bottom of the main box 1, and a plurality of hollow bodies 12 are arranged at the bottom of the medicine box 18 Each cavity body 12 is equipped with a storage battery 14, and the storage battery 14 is connected to the UAV controller through a power connector to provide electric energy, and the UAV controller is installed in the main chassis 1; The bottom of the box 18 is connected to the spraying device through the medicine outlet pipe 16; the four diagonal positions of the main chassis 1 are equipped with organic arms 27, and the end of the machine arm 27 is equipped with a motor 28, and the top of the motor 28 is installed Propeller blade 29 is arranged; The end of described machine arm 27 is ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a wing protection mechanism for planting and protecting unmanned aerial vehicles. The mechanism comprises a main box, wherein a medicine box is detachably installed at the bottom of the main box, a plurality of hollow cavities are arranged at the bottom of the medicine box, each hollow cavity is provided with a storage battery, the storage battery is connected with an unmanned aerial vehicle controller through a power connector to provide electric energy, and the unmanned aerial vehicle controller is installed in the inside of the main box; the bottom of the medicine boxis connected with the medicine spraying device through a medicine outlet pipe; four diagonal positions of the main box are provided with organic arms, the ends of the arms are provided with motors, and the top of the motors is provided with propeller blades. The end of the arm is provided with a wing protection mechanism. The protection device can protect the blades of the unmanned aerial vehicle(UAV), thereby effectively preventing the risk of broken propeller blades caused by the UAV in the process of falling, and reducing the maintenance cost.

Description

technical field [0001] The invention relates to the field of agricultural drone devices, in particular to a wing protection mechanism of a plant protection drone. Background technique [0002] Now drones have been used to a certain extent in the field of crop spraying, but there are still certain defects in the process of use: for large citrus trees with luxuriant branches and leaves, due to the large number of layers of branches, in the process of spraying pesticides , the frame of the UAV may be hung by the branches, and there is a danger of crashing at this time. During the crash, the unfolded propeller blades may hang on the tree and break, affecting the normal operation of the UAV. work, and the propeller blades are made of more expensive materials, if damaged, the repair cost is higher; [0003] In addition, the UAV may also crash when the battery is insufficient, which will also cause the risk of breaking the propeller blades of the UAV. Therefore, it is necessary to...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B64C27/00B64C27/08B64D1/18B64D47/00
CPCB64C27/006B64C27/08B64D1/18B64D47/00B64U10/10B64U50/19B64U2201/20
Inventor 周大亮
Owner 徐州兴之邦智能科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products