CZ Series hysteresis cable reel for crane

Hysteresis CZ series by the cable reel cable reel, gear, slip ring collector box, Hysteresis drives, motors, stopper and base.

1,reel structure

Hysteresis CZ series by the cable reel cable reel, gear, slip ring collector box, Hysteresis drives, motors, stopper and base composition (see Figure 1). Parameters according to the actual hysteresis 1 to 5 units and motor drives.

2,the working principle

a,lifting equipment (carts) an anchor cable towards the ground, the motor power to work through the reducer after amplification with a drive torque winding cable reel rotation. This process carried out by a hysteresis differential drive full speed to ensure the collection process and truck operations synchronization cable.

b,lifting equipment (carts) to leave the ground when an anchor cable, motor power, carts dragging cables running to the reel drive produces a magnetic field greater than the hysteresis torque, synchronous release cable.

3,ontrol methods and characteristics

Drum motor must be synchronized with the host running gear start, the host stopped taxiing conditions under cart, select the power of the drum motor delay. If you use multiple hysteresis drive motors must be turned to ensure more consistent and in line with order requirements. Ie: walking cart, reel motor power, both are anti-car or car, reel motor phase sequence unchanged; cart to stop, reel motor delay power.

4,the scope of application

Apply to-door, bridge, gantry crane, blocking reclaimer, crest gantry, bridge crane, bridge site, loading and unloading ships machine, metallurgical machinery, mining machinery Hydraulic machinery and equipment such as large-scale movement for rail line power and data transmission.

 

CZ Series hysteresis cable reel for crane