Generally, we see that electric hoist wire ropes have single ropes and double ropes. Although they are all small electric hoists in appearance, there are single and double ropes. What is the difference in appearance and use?
The double-output wire rope electric hoist is generally the four-rope electric hoist we see. It has two more ropes than ordinary ones. The lifting point of the two-rope electric hoist is always at one point, which is more stable than the ordinary wire rope electric hoist. It is more balanced when hoisting, but it is a non-standard wire rope electric hoist.
How to wrap the wire rope around the drum of the double rope electric hoist?
The double rope electric hoist uses a special winding method. The device mainly includes a motor, a reducer, and a control box on the frame. The control box is connected to the two motors. The frame has a measuring wheel and a spindle. The spindle There is a row of rope pulleys and a second layer of rope pulleys. At the same time, the reducer has a drum on the output shaft. There is a clamping device on the drum. There are double rows of rope drums on the output shaft of the reducer. Shengtong is driven by electricity through the reducer. Achieve rotation.
The electric hoist drives the double-row rope to rotate through the second reducer, in which the double-row rope has a fixed pulley. The wire rope passes through the measuring wheel, a row of ropes, a fixed pulley, and the rope pulley is connected to the clamping device.
There are definitely differences between the double rope multi-functional electric hoist and the ordinary electric hoist. The above are the specific differences. I hope it will be helpful to you.
Post time: Oct-10-2023