Working Principle Of Lever Hoist
1. Structural composition of lever hoist
Lever hoist is a common lifting tool, widely used in industrial production and construction. It is mainly composed of shell, handle, gear, chain, hook and other parts. In addition, the shell plays a supporting and protective role, and the handle is operated by connecting the gear and chain. The gear and chain can cooperate with each other to achieve the role of transmitting and increasing force, while the hook is the component that connects the goods.
2. Working principle of lever hoist
The working principle of lever hoist is relatively simple. When the operator rotates the handle, the gear drives the goods up or down through the chain. The rotation direction of the handle determines the lifting direction of the goods. When the handle rotates forward, the goods rise. Conversely, when it rotates backward, the goods fall. The operator can achieve precise lifting and handling of goods by controlling the rotation direction and speed of the handle.3. Application of lever hoists
Lever hoists are widely used in various lifting occasions, such as industrial production, construction sites, warehouse logistics and other operating situations. Compared with automatic lifting tools such as electric hoists, lever hoists have the advantages of simple structure, easy operation, strong flexibility, low operating cost, etc., which makes it the preferred tool in many occasions. At the same time, lever hoists can also be used in combination with cranes, hoists and other equipment to improve the efficiency of cargo lifting.In summary, lever hoists are a very practical lifting tool. They realize the function of lifting heavy objects through simple mechanical principles, providing effective help for industrial production and construction.