The invention provides a multifunctional full-load helicopter with a tail propeller. The helicopter comprises a helicopter undercarriage, a helicopter shell, a transmission system, a pesticide spraying system, a cabin and a control system. The cabin is arranged in the helicopter shell, when a crop pesticide needs to be sprayed, the pesticide spraying system is installed, and when goods need to beloaded, the pesticide spraying system can be detached, so that the application scene of the helicopter is effectively improved; the transmission system adopts two main blades (the right blade and theleft blade) to control the lifting of the helicopter, and adopts one tail rotor to control the pushing of the helicopter, and the tail rotor and the two main blades do not interfere with each other during flight and conform to aerodynamics, so that the flight speed of the helicopter is greatly increased; and the pesticide spraying system is arranged, and when the pesticide needs to be sprayed, a 12 V power supply supplies power to a water pump, a flight control computer controls the water pump to be started, and the water pump sprays the pesticide box and the pesticide in the pesticide box through a pesticide spraying rod, so pesticide spraying on crops is achieved.
本发明提供一种具有尾推桨的多功能全载重直升机,包括直升机起落架,直升机壳体,传动系统,喷药系统,机舱和控制系统,本发明机舱的设置,机舱设置在直升机壳体内,需要对农作物药物喷洒时,将喷药系统进行安装,需要载货时,可将喷药系统拆除,有效的提高了直升机的运用场景;传动系统的设置,传动系统采用两个主桨叶(右桨叶和左桨叶)控制直升机的升降,一个尾桨控制直升机的推行,而且在飞行时尾桨与两个主桨叶互不干扰符合空气动力学,大大加快了直升机飞行速度;喷药系统的设置,需要喷洒药物时,12V电源为水泵提供电源,飞控电脑控制水泵的开启,水泵通过水管将药箱和内的药液通过喷药杆喷出,实现对农作物的喷药。
Multifunctional full-load helicopter with tail propeller
一种具有尾推桨的多功能全载重直升机
2020-04-28
Patent
Electronic Resource
Chinese
Coaxial double-rotor belt tail propeller transmission system and helicopter
European Patent Office | 2020
|