Distinción y características de tres tipos de grúas bandera

Las grúas voladizas incluyen grúas voladizas de brazo curvo, grúas voladizas de columna fija, grúas voladizas móviles y grúas voladizas de doble brazo. Aunque tienen nombres diferentes, también tienen características comunes. Por ejemplo, ocupan poco espacio, son muy eficientes, tienen una alta confiabilidad en el uso del tiempo, son muy adecuadas para elevación y transporte de corta distancia, la frecuencia de uso también es muy alta y todas pueden realizar trabajos de elevación más intensivos.
There are three forms of column, wall-mounted, balanced crane.

Column grajo de foque is the cantilever can be fixed around the base of the fixed column rotation, or cantilever and rotating column just connected, in the base support together relative to the vertical center line rotation by the column and cantilever large jib crane supplier. It is suitable for occasions where the lifting capacity is not large and the operating service range is circular or fan-shaped. Generally used for machine tools and other workpiece loading and handling. Column jib cranes mostly use electric chain hoist as the lifting and running mechanism, less use of wire rope electric hoist and hand-operated hoist. Rotary and horizontal movement operations are mostly manual, only when the lifting capacity is larger electric.

Wall-mounted cranes are large jib crane fixed on the wall, or jib cranes that can run along the wall or other supporting structures on the elevated track. Wall cranes for the use of occasions for the larger span, building height of the workshop or warehouse, near the wall near the more frequent lifting operations are most suitable. Wall cranes are used in conjunction with beam or bridge cranes above, serving a rectangular space near the wall, responsible for lifting light objects, large parts by the beam or bridge cranes.

Counterbalance crane is commonly known as balance crane, it is the use of four-link mechanism principle to make the load and balance the counterweight constitutes a balanced system, you can use a variety of spreader flexible and easy to lift the load in three-dimensional space. Counterbalance large jib crane manufacturer is light and flexible, is an ideal lifting equipment for lifting small items, is widely used in factory workshops for loading and unloading of machine tools, work processes, automatic lines, production lines, workpieces, sand box lifting, parts assembly, as well as stations, docks, warehouses and other occasions.