What is an electric jack?
Electric jack is a device used to lift and reduce objects in a vertical plane. Hladčky can be connected to a hardware, which also allows them to move horizontally and greatly expand their usefulness. Many equipment manufacturers produce electric jacks together with additional equipment and are available through hardware stores, catalogs and direct suppliers. When buying a stroke, it is important to choose a product with the correct weight rating to ensure that it does not disappoint or avoid during use. Originally, the jacks were operated manually, with block and tools or pulley systems. With the development of the engine it was possible to develop jacks that used the engine for power and greatly expand their ability. Electric jacks use an electric motor to operate.
Such jacks can be connected directly to an electrical system connected to electric cables or an electric generator operated. Depending on the design, the power of the electric jack varies. To layA buddy that will be lifted is attached to a lifting hook. A chain or rope can be used, with higher ranking strokes are more likely to raise the chain because it can be more robust. Chains and ropes are also evaluated on weight to provide information on the types of loads they can do.
The basic electric jack will only work vertically. The connection to the transverse beam also allows operators to move in the horizontal space, as can be seen in devices such as docks and warehouses, where it is necessary to raise and move the load. Some electric jacks are designed to work in any plane and can perform tasks such as pulling objects through the floor or supply pipe. These devices are more versatile and may be more suitable for some types of working environments.
Operation of the electrical jack is performed by a remote switch. The switch can be used to ZVEditing, lower and release of jack. Jack operators must be very aware of their surrounding environment to identify potential risks and prevent accidents. It is also important to make sure that the load is properly secured before lifting them to reduce the risk of damage and damage to assets. More people can be involved in the crew, secure and control objects on the floor, while the operator controls the electric jack from a distance.