Abstract: Crane buffer in the hoisting machinery equipment, which belongs to a safety protective device. The purpose of setting the buffer is absorbed a crane or lifting the car running function, to slow down the impact.

  Crane buffer in the hoisting machinery equipment, which belongs to a safety protective device, is installed in orbit on the device security components. In the crane cart or trolley accidentally rush at orbit stroke end, the buffer can and at the same level of rail end interaction; if in the same span two cranes have collided in orbit, and is located in the crane metal structure relative to the buffer. Buffers through its own deformation, quickly absorbed the collision kinetic energy into elastic potential energy, so as to reduce the impact of collision force, so as to effectively protect and lighten the equipment damage due to collision, the national for buffer manufacturing and use has strict regulations and restrictions.

  The purpose of setting the buffer is absorbed a crane or lifting the car running function, to slow down the impact. Buffer is set in a crane or lifting trolley with the blocking body collision location. In the same orbit between crane and at the same bridge rack should also set the buffer between twin trolleys. Thereby reduce the impact of the collision force effect. Common has rubber buffer, spring buffer and hydraulic buffer. Since the various differences materials and structure of buffers, range of application and use the environment also differ.

TAGS:

Crane buffers, Safety protection device, Setting up buffers purpose, Buffer Settings, Hydraulic buffer