subject: The Working Principle Of Electric Winch And Use [print this page] Many kinds of winch, electrical winch, the vehicle engine mechanical power-driven winch and winch with a hydraulic pump operation, etc., to use off-the largest number of electric winch up. Electric winch from the car itself was driven by the motor drive power noose of. This electric winch is very convenient because you can stand in any place through the knob on the remote control. It is the biggest advantage is that as long as the batteries have power, you can use.
However, the electric winch's power hold engineering promise to only a few horsepower, why such a small power can drag a heavy motor car or other heavy objects on it also? The secret lies in the use of reducer. Even if the power of the motor can only be issued by smaller, but the reducer was able to transform it into a force powerful. It is a different electric winch manufacturers before using this principle to create a different product.
Market, most of the planetary gear electric winches are used to do reducer. Planetary gear has the advantage of smaller and produced relatively large reduction ratio, and the gear contact points more, longer service life. Electric winch are usually installed in a more narrow space, so the smaller the lighter the better. Gear can achieve this requirement, while have a greater reduction ratio, so again ideal.
In short, the work of the internal electric winch mechanism: from cars to power the first drive motor, while the Houma Da driven rotating drum, drum drive shaft then take the initiative to further drive gear shaft, thus producing a strong torque. Subsequently, the torque is transferred back to drum, drum, it will be driven electric winch. Between the motor and the reducer has a clutch, through a handle to switch. Within the drum brake unit, when the noose tightened, the drum is automatically locked.
In practice, some aids are essential for safe and smooth when using the electric winch, such as gloves to protect hands safe. In addition, if you want electric winch fixed to a tree, but also a piece of string, hang a u-shaped ears and a tight line pulley. Tape is used to a fixed fulcrum. The ideal length is 1.5-2. O m; u-shaped lug and strap and electric winch hook can connect. So best to prepare several sizes of lug; with two-or three-line, drag to change direction, you need a tight line pulley. Electric winch control can be divided into three short steps: installation, a fixed pivot and drag.
