6 Maintenance Methods For Routine Maintenance Of Plant Protection Drones

First, the whole agriculture uav drone is clean
Cycle: Agriculture uav drone must be cleaned every day during operation, and once a week during non-operation.
Key points: This project mainly refers to the cleaning of the fuselage body, such as the cleaning of large propellers, tail rotors, fuselage plates, tail rods, and exposed bearings.
Exposed bearings are recommended to be greased to achieve the purposes of lubrication, rust prevention and corrosion prevention.
During the cleaning process, pay attention to observe the completeness, expansion, and cracking of the large paddle, tail rotor, and tail rod, and whether the fixing screws on the fuselage board are loose.

Second, the main screw head is fixed
Period: During agriculture uav drone operation, check and confirm every day, and during non-operation period, check and confirm every week.
Important points: Check the condition of each screw of the main screw head, the fixation of the large propeller, and whether the T head is loose.

Third, the spindle sway amount check
Period: During agriculture uav drone operation, check and confirm every day, and during non-operation period, check and confirm every week.
Important: Check whether there is any amount of sway in the horizontal direction of the spindle and whether there is looseness on the top and bottom. If there is a large amount of shaking, it is recommended to contact the manufacturer; if the looseness is obvious, it is recommended to return to the factory for repair immediately.

Fourth, clean the spindle and add grease
Period: During agriculture uav drone operation, check and confirm every day, and during non-operation period, check and confirm every week.
Important: It is recommended that the spindle be cleaned and greased daily during operation. At the same time, the exposed bearings of the spindle need to be cleaned, and it is recommended to apply grease.

Five, gearbox front axle inspection
Period: During operation, check and confirm every day, and during non-operation period, check and confirm every week.
Important: Check whether the front axle of the gearbox has a sway in the horizontal direction. If there is a sway, it is recommended to return to the factory for repair.
Check the one-way bearing. The normal condition is that the clockwise rotation can only rotate, and the counterclockwise direction will drive the spindle to rotate.

Six, start the shaft sway amount check
Period: During operation, check and confirm every day, and during non-operation period, check and confirm every week.
Important: Check the starting shaft for obvious swaying. If there is swaying, it is recommended to return to the factory for repair.