All You Need To Know About Hoist Control

At a construction site, we have seen cranes or hoists carrying tons of loads. But what is hoist? These are lifting devices that rely on mechanical advantage to move objects horizontally/vertically and support hanging loads. Hoist controls are used to offer them a mechanical advantage. These operate the functions of a hoist or crane and are used in fixed or mobile applications and general lifting applications like removing an engine from a car. 

In this blog, we will delve into the different aspects of hoist control. 

What is a Hoist?

What does hoist mean? Simply put, it means lifting. Hoists are those mechanisms used in construction projects or other industries to carry out tasks quickly and efficiently. A hoist is a lifting system that helps to raise different objects to a height, either for construction or personnel materials. Pulling systems are being used to lift bricks to any building floor. These pulling systems are none other than hoists. Identical mechanisms are also used to transport people to the roof of a high-rise. Hoist controls use wire ropes or chains coupled to a weight to deploy a pulley system that can be handled manually, electrically, or hydraulically.

Types of Hoists

There are two main types of hoists in terms of purpose and applications. These are manual hoists and powered hoists. 

Manual Hoists

Also known as chain falls, manual hoists are gear (level-actuated) or hand chain-operated lifting devices. A manual lifting hoist has two chains: the hand chain, which controls the lifting and lowering operation, and the load chain, which supports the weight. Some of the essential characteristics of manual hoists are as follows: 

• These are portable, which makes them easier to transport. 
• The initial cost of manual hoists is lower.
• Generally less susceptible to wear and damage over time than powered devices.
• Longer lifting time than motorized variants.
• It takes more effort to raise greater loads.

Powered Hoists

Powered hoists are also lifting gears that come in three varieties: air/pneumatic, hydraulic, and air. Some of the key features of this device are:

• These hoists are controller or pendant-operated. 
• Faster lifting speeds.
• Air/pneumatic models are handy when sparking is a worry.
• Electric types are prone to overheating after repeated usage.

How Does a Hoist Work?

As of now, we know that hoists or hoist controls are equipment that ensures the seamless transport of heavy loads.  From a user's perspective, understanding how hoists work enhances its usability and ensures safety and efficiency in operations. Operating a hoist involves a few simple steps.

First, the load to be lifted shall be securely attached to the hoist’s hook or lifting mechanism. So that no accidents don’t occur, builders should verify the load is correctly balanced and falls within the weight limits of the hoist.

Hoists are operated through a portable pendant or a control panel. The user can adjust these controls to raise, reduce, or halt the movement of the load as needed. The controls provide accuracy and versatility, enabling smooth and controlled lifting operations.

When the hoist's motor activates, it creates the power required to elevate the weight upward. The hoist pulley system multiplies the force the engine produces, allowing it to raise big things easily. This procedure is efficient and dependable, ensuring that jobs are accomplished swiftly and safely.

Uses of Hoists in Different Industries

Hoists are used anywhere lifting and moving materials are required. Here are some of the industries where hoists are frequently used. 

Power Generation Industry

The power generation industry relies heavily on heavy machinery and equipment. It is one of the most crucial industries in the world to use hoists as they can move crucial components like generators, turbines, and transformers. 

Warehousing Industry

Effective warehouse management requires a huge storage capacity to handle the items sent directly from the warehouse. Bulk crates and other items can be moved quickly and safely with hoist controls. Installing a network of overhead hoist systems in the warehouse can enhance inventory management. 

Construction Industry

The use of hoist controls in the construction business is quite relevant. These are necessarily used to transport heavy building materials like steel beams, concrete blocks, and precast panels from one location to another. 

Conclusion

From the discussion, we can deduce that hoist and hoist controls serve as important machinery to transport heavy loads in different industries. Based on the usage and purpose, individuals can use different types of hoists. Additionally, hoists ensure the transport of materials safely from one location to another. 

Read Also - HOW TO USE PENDANT STATIONS AT YOUR FACILITY

Choose Schneider Electric Hoisting Controls for Assured 

Schneider eShop brings you the best-selling hoisting controls to provide eco-efficient and cost-effective hoisting solutions. We have over 70 years of experience creating safe and reliable hoisting devices. We support machine builders with advanced digital automation solutions to help them deliver next-gen hoists at a reduced cost. Our wide range of hoisting solutions includes industrial cranes, harbour cranes, building cranes, and marine deck machinery. Visit our eShop to see a wide range of products and get the advantage of easy delivery along with installation services.