Assembly for industrial applications

customironISO 9001

In the rapid hole formation operation of building foundation engineering, workers usually use auger construction machinery, which is widely applicable from the industry, such as municipal engineering, high-speed railway, construction engineering, forestry operations, etc. From the nature of the applicable soil layer, it is suitable for the use of auger for the filling soil layer, the clay layer, the sand layer, the frozen soil layer and other equipment can not drill into the formation. The most common application of auger is mainly in loose soil layers, sandy soil layers, and gravel layers. Auger is also divided into many kinds of construction methods, such as grouting replacement method, one-time pile construction method and so on. The main characteristics of auger are short working time, high hole forming efficiency, flexible, low noise, multi-purpose, simple operation and easy to learn. The sun wheel, tooth ring and planetary frame in the planetary gear mechanism have a common fixed axis, and the planetary gear is supported on the planetary gear shaft fixed on the planetary frame, and engages with the sun wheel and tooth ring at the same time. When the planetary gear mechanism is running, several planetary gears on the planetary gear shaft empty set on the planetary frame can rotate around their axis on the one hand, and on the other hand, they can rotate around the sun together with the planetary frame, just like the motion of the planets in the sky, both rotation and revolution (hence the name of the star gear), in the planetary row, The sun wheel with a fixed axis, the gear ring and the planetary frame are called the three basic components of the planetary row.