The hand winch has a simple structure and a large load-bearing capacity, making it suitable for various work occasions. The installation of the hand winch is simple, and the specific installation method is as follows.
The manual winch mainly consists of a handle, a base, a steel wire rope, a cable drum, and large and small gears. The base plays a stable role, and the cable drum is directly fixed to the base. Therefore, when fixing the base and cable drum, it is necessary to tighten the fasteners, and if necessary, tools can be used to ensure the safety of use. The handle is also fixed on the base to provide power for gear rotation. The connection is subjected to significant force, so it should also be tightened to avoid looseness and accidents.
The steel wire rope of the hand-operated winch plays a role in pulling heavy objects. During installation, one end is fixed on the cable drum and the other end is fixed with a hook. There are circular holes on the cable drum for its installation, and it is necessary to use hexagonal nuts to fix it firmly to avoid loosening and causing looseness during use; Also, it is important to note that the steel wire rope should be wrapped around the cable drum in a regular sequence, so that it is not easy to slip during use and the rope can be pulled out more smoothly. After installation, it is necessary to carefully check whether the manual trial is reliable before it can be used for construction operations.
