CN218704015U

CN218704015U - Coffea arabica tree pest and disease control unmanned aerial vehicle

Info

Publication number: CN218704015U
Application number: CN202223006828.7U
Authority: CN
Inventors: 孙妤喆; 廖帮涛; 周剑云; 兰晓俐; 周友忠; 相杨; 杨凯; 卢磊; 刘恒; 余文浩; 李佳遥
Original assignee: Puer University
Current assignee: Puer University
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-24
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a granule coffee tree pest control unmanned aerial vehicle, including screw subassembly, frame, master controller, camera frame, the screw subassembly sets up in four angle departments of frame, and the cavity sets up in the middle of the frame, the master controller is installed in frame cavity department, the camera frame sets up in the frame of master controller front end. The utility model discloses camera fixing base headgear of camera frame is connected in the other end of L shape pole to be equipped with servo motor at the axle sleeve connection tail end, hover when unmanned aerial vehicle carries out circumference collection panorama to the coffea arabica tree, thereby can direct circumference rotation camera, avoid rotating whole unmanned aerial vehicle and take place the image shake.

Description

Coffea arabica tree pest and disease control unmanned aerial vehicle

Technical Field

The utility model relates to a coffee planting technical field, in particular to arabica coffee tree pest control unmanned aerial vehicle.

Background

In the nursing process of the arabica coffee plant, the arabica coffee plant has the characteristics of wide irregularity, the distribution state of the arabica coffee insect pests in the multi-point distribution and the like, the traditional monitoring mode of the ground camera distribution is caused, the cost is higher, the efficiency is lower, the wiring process can influence the arabica coffee cultivation process, and the management of the arabica coffee plant is difficult greatly.

At present, the following problems can be faced in the management process of the arabidopsis thaliana tree plantation:

1. the sick and pest are at the irregularity in arabica coffee disease tree planting field distribution, and the arabica coffee tree is planted densely to the arabica coffee tree also has certain height, and the sick and pest distributes in coffee tree vertical direction, and inconvenient observation aassessment arabica coffee tree's sick and pest infringement degree.

1. Common unmanned aerial vehicle is adopted to remove to shoot in the arabica coffee tree planting field management process to gather the sample wafer, upload to the terminal and carry out the distribution of its plant diseases and insect pests at the plant. Ordinary unmanned aerial vehicle hovers and need operate whole fuselage rotation and go to shoot when carrying out the circumference scanning and shoot the panorama, and the fuselage rotation in-process can produce very big shake, and the shooting process consumes time moreover.

SUMMERY OF THE UTILITY MODEL

In order to solve these problems, the utility model relates to a coffee arabica tree pest control unmanned aerial vehicle sets up the camera support that vertical direction is rotatory and the rotation in a circumferential direction in the past to alleviate the shooting process shake.

In order to achieve the technical effect of solving the technical problem, the utility model discloses a realize through following technical scheme:

an unmanned aerial vehicle for monitoring diseases and insect pests of a small-particle coffee tree comprises propeller assemblies, a rack, a main controller and a camera frame, wherein the propeller assemblies are arranged at four corners of the rack, the middle of the rack is hollow, the main controller is arranged at the hollow position of the rack, and the camera frame is arranged on the rack at the front end of the main controller; the camera fixing seat is connected with the other end of the L-shaped rod in a shaft sleeve mode, and a camera is fixedly connected to the camera fixing seat; the supporting rod and the tail end of the camera fixing seat shaft sleeve are provided with servo motors, and the rotary joint of the supporting rod and the L-shaped rod is also provided with the servo motors;

furthermore, a gear set is arranged at the tail end of the supporting rod and connected with a rotor of the servo motor;

furthermore, a lead is arranged between the servo motor and the propeller assembly and connected with the main controller;

furthermore, a main control module, an image acquisition module, a servo motor driving module, a wireless communication module, a serial port communication module and a storage module are arranged in the main controller.

Furthermore, a battery block is also arranged in the main controller.

The utility model has the advantages that:

1. the utility model discloses a camera frame sets up L shape pole and rotates to be connected and be equipped with servo motor in bracing piece department, can control L shape pole rotation through the master controller to control the camera and carry out the sick worm that rotatory collection arabica coffee tree distributes in vertical direction on vertical direction. The servo motor at the tail end of the supporting rod controls the camera to rotate in the vertical direction in the other direction to collect pictures.

2. The utility model discloses camera fixing base headgear of camera frame is connected in the other end of L shape pole to be equipped with servo motor at the axle sleeve connection tail end, hover when unmanned aerial vehicle carries out circumference collection panorama to the coffea arabica tree, thereby can direct circumference rotation camera, avoid rotating whole unmanned aerial vehicle and take place the image shake.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of the overall structure of an unmanned monitoring vehicle for coffee arabica tree diseases and insect pests;

FIG. 2 is a schematic structural diagram of a camera head of an unmanned aerial vehicle for monitoring coffee arabica tree diseases and insect pests;

FIG. 3 is a schematic diagram of a main control machine module of an unmanned aerial vehicle for monitoring diseases and insect pests of a coffee arabica tree; the reference numerals in the figures denote: 1-propeller component, 2-frame, 3-main controller, 4-camera head, 5-camera, 401-servo motor a, 402-servo motor b, 403-servo motor c, 404-support rod, 405-L-shaped rod, 406-gear set, 407-camera fixing seat, 101-main control module, 102-image acquisition module, 103-servo motor driving module, 104-wireless communication module, 105-serial port communication module, 106-storage module and 6-servo motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, unmanned aerial vehicle for monitoring diseases and insect pests of coffea arabica trees comprises a propeller assembly 1, a frame 2, a main controller 3 and a camera frame 4, wherein the propeller assembly 1 is arranged at four corners of the frame 2, and a lead is arranged between the propeller assembly 1 and the main controller 3 for connection. The middle of the frame 2 is hollow, the main controller 3 is installed in the hollow part of the frame 1, and a main control module 101, an image acquisition module 102, a servo motor driving module 103, a wireless communication module 104, a serial port communication module 105 and a storage module 106 are arranged in the main controller 3. The wireless communication module 104 in the main controller 3 communicates with the ground mobile terminal to receive corresponding instructions, so that the instructions are processed in the main control module 101 and sent to the servo motor driving module 103 to drive the corresponding servo motor 6 and the motor in the propeller assembly 1. The images collected by the camera 5 are correspondingly processed and transcoded by the image collection module 102 and stored in the storage module 106, and after the later-stage collection is finished, the images are transmitted to the corresponding ground analysis terminal through the serial communication module 105 for analysis. The camera frame 4 is arranged on the frame 2 at the front end of the main controller 3, a lead is also arranged between the servo motor 6 on the camera frame 4 and the main controller 3 for connection, and a corresponding image acquisition instruction is controlled by the main control module 101. The main controller 3 is also internally provided with a battery block for supplying energy required by the servo motor 6, the motor in the propeller component 1 and the camera 5.

Example 2

In this embodiment, referring to fig. 1 to 3, an unmanned aerial vehicle for monitoring pest and disease damage of coffea arabica tree includes a frame 2 and a camera head 4, where the camera head 4 includes a support rod 404, an L-shaped rod 405, and a camera head fixing seat 407. The L-shaped rod 405 is an L-shaped rod, one end of the L-shaped rod 405 is rotatably connected to the support rod 404, and a servo motor b402 is also arranged at the rotary connection position of the support rod 404 and the L-shaped rod 405. The mobile terminal sends a corresponding control instruction through the wireless communication module 104, and drives the servo motor b402 to rotate through the servo driving module 103 in the main controller 3, so as to control the camera 5 to rotate in the vertical direction. Thereby realizing the rotation in the vertical direction to acquire the image. The support rod 404 is connected to the rack at the front end of the main controller 3 in a shaft sleeve mode, the servo motor 401a is arranged at the tail end of the support rod 404 in the shaft sleeve mode, and the support rod 404 is controlled to rotate in the other direction in the vertical direction in the same mode of controlling the L-shaped rod 405 to rotate, so that the scanning range of the camera 5 in the vertical direction is enlarged.

The camera fixing seat 407 is connected to the other end of the L-shaped rod 405 in a shaft sleeve manner, the camera 5 is fixedly connected to the camera fixing seat 407, the servo motor 403a is arranged at the tail end of the shaft sleeve connection of the camera fixing seat 407, and the camera 5 is controlled to rotate in the circumferential direction in the same manner as the control manner, so that the circumferential panorama can be acquired. Preferably, a gear set 406 is provided at the end of the supporting rod 404 to connect with the rotor of the servo motor 401a, and a pinion drives a gearwheel to reduce the load of the servo motor.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An unmanned aerial vehicle for monitoring diseases and insect pests of a small-particle coffee tree comprises propeller assemblies, a rack, a main controller and a camera frame, wherein the propeller assemblies are arranged at four corners of the rack, the middle of the rack is hollow, the main controller is arranged at the hollow position of the rack, and the camera frame is arranged on the rack at the front end of the main controller; the camera fixing seat is connected to the other end of the L-shaped rod in a shaft sleeve mode, and a camera is fixedly connected to the camera fixing seat; the supporting rod and the tail end of the camera fixing seat shaft sleeve are provided with servo motors, and the rotary joint of the supporting rod and the L-shaped rod is also provided with the servo motors.

2. An unmanned coffee tree pest monitoring machine according to claim 1, wherein the tail end of the support rod is provided with a gear set connected with a rotor of a servo motor.

3. An unmanned aerial vehicle for monitoring diseases and insect pests in arabica coffee trees according to claim 1, wherein a lead is arranged between the servo motor, the propeller assembly and the main controller for connection.

4. The unmanned aerial vehicle for monitoring diseases and insect pests of arabian coffee trees according to claim 3, wherein a main control module, an image acquisition module, a servo motor driving module, a wireless communication module, a serial port communication module and a storage module are arranged in the main controller.

5. An unmanned aerial vehicle for monitoring diseases and insect pests in arabica coffee trees according to claim 4, wherein a battery block is further arranged in the main controller.