本发明公开了一种航空器牵引装置,包括架体、驱动机构和连接机构,驱动机构包括分别转动连接于架体的两侧的第一驱动轮和第二驱动轮,第一驱动轮和第二驱动轮的布局使得架体能够在参考轴线上原地转向,第一驱动轮和第二驱动轮转速相同且旋转方向相反时,架体绕一参考轴线转动,连接机构包括连接座和连接部件,连接部件固定连接于连接座并用于可拆卸地与航空器的前起落架,连接座可转动地连接于架体,且连接座和架体之间的转动轴线与参考轴线重合,这使得连接机构与前起落架结合后,架体在第一驱动轮和第二驱动轮的驱动下仍然能够原地转向,极大地缩小了受拖曳的航空器的转弯半径,提高了拖曳精度。
An aircraft towing apparatus, comprising a frame body (10), a driving mechanism and a connecting mechanism. The driving mechanism comprises first driving wheels (20) and second driving wheels (30) respectively rotatably connected to two sides of the frame body (10); the layout of the first driving wheels (20) and the second driving wheels (30) enables the frame body (10) to perform a spin turn on a reference axis; when the rotating speeds of the first driving wheels (20) and the second driving wheels (30) are the same and the rotating directions are opposite, the frame body rotates around the reference axis; the connecting mechanism comprises a connecting base (40) and a connecting component (50); the connecting component (50) is fixedly connected to the connecting base (40) and is configured to be detachably connected to a front landing gear of an aircraft; the connecting base is rotatably connected to the frame body, and a rotating axis between the connecting base and the frame body coincides with the reference axis, so that after the connecting mechanism is connected to the front landing gear, the turning radius of the towed aircraft is greatly reduced, and the towing precision is improved.
航空器牵引装置
13.06.2025
Patent
Elektronische Ressource
Chinesisch