| 摘要 |
FIELD: transport engineering. SUBSTANCE: one end of axle fixed by cheek is secured on wheel disk and the other fixes device post by means of slot and studs. Post of device has asymmetrically arranged catch directed towards wheel. Advantage of proposed device is provision of more efficiency use of compressed state of soil under wheel and quick changing of device from transportation into working position and vice versa. Owing to minimum tie of device to wheel rim disk low metal usage and simple design are provided. EFFECT: improved efficiency at operation on soft loose soils. |
