Pulling winch - why the popular on-site ?

winch assembly and traction - the types and device

According to the destination device is a lifting (raise the load) and traction (move loads horizontally).As for the drive, then these mechanisms can be divided into hand winch and electric traction .

Regarding the operating principle of the device can be divided into lever, worm, hydraulic, mechanical.Classify them as possible on the mechanism design: mnogobarabannye and a single drum, single-speed and multi-speed.

Winch electric traction used to move loads horizontally.It consists of a traction drum, which is driven by a diesel engine.Also the device includes a torque converter, gear, braking system, a chain and gear transmission cylindrical open.

Thanks regulated torque converter drive speed.To make a move on the winch rope must still be present.Accordingly, the principle of her work lies in the fact that the rope is attached to the load and turns on the traction mechanism.

Electric winch with a pulling force perform lifting and lowering of loads during the repair of any equipment.They can also be used on construction sites for loading or unloading materials.

Traction winch or parameters to select

equipment In order to avoid mistakes in choosing a device, you must know what traction winch.If the load is lifted vertically, the thrust must necessarily be greater than the mass of the cargo.In other cases, this parameter will have to rely on more complex formulas.

winch assembly and traction, as well as construction, are constantly used on construction sites.Thanks to the device, you can greatly facilitate human work: to drag and move heavy objects, to make loading or unloading materials.

They are used in the installation of various building structures.Also, the device can be used as an element of cranes or other machines.

Yet this equipment can be found at the installation of pipelines, moving the various carriages.Traction winch make axial movement of the load for a short distance.Usually they have a drum, although there mnogobarabannye device.

Pulling winch - safety

For safe use of the device at a construction site it is necessary to make a correct calculation of the traction winch.This takes into account not only the weight of load and speed of the drum.If the rise in the load ideally operates only the force of gravity, the movement (if it is not on weight) prevents even the force of friction.In some cases, also calculated the angle of tilt movement.

winch calculation - this is an important procedure.But equally important is the correct operation of the device.Only need to use it with gloves, and be careful, being close to the mechanism, as casually dangling rope can cause severe injury.

If the use of the device is not provided, it must be completely disconnected.Include it can be only when you have checked the reliability of load securing.After the operation, you must first turn off the winch, and then approach it.It is also necessary to properly tighten the rope and send it to is wound evenly.