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Rapidly developing high-rise buildings in the country have led to an increase in the demand for lifts and escalators for various commercial and residential projects. Lifts and escalators have helped enhance mobility within buildings, making them quite popular
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Introduction Today, lifts and escalators are an essential part of almost every building construction or refurbishment project. Their advanced technology and efficiency help people and freight move across floors easily in high-rise buildings.
What are Lifts and Escalators? A lift is a form of vertical transportation that easily moves passenger and freight from one floor to another in a closed car. It is propelled by an electric motor through a system of cables and sheaves. An escalator, on the other hand, is a moving staircase that mostly carries passengers between floors of a building. It makes use of a motor-driven chain of individually linked steps arranged like an endless belt that continuously moves upwards or downwards.
Need and Importance Most of the buildings today are multi-storeyed to stay in-line with the latest trends. This, in turn, gives rise to the need for lifts and escalators to make mobility quick and easy. Other reasons why lifts and escalators are important, include: • Increase property value • Efficient and space-saving • Safe and convenient for the specially-abled and for senior citizens
Types of Lifts and Escalators Common types of lifts include, • Hydraulic • Vacuum driven • Machine room-less • Geared and gearless tractions Common types of escalators include, • Step type • Belt type • Cleat type • Spiral and levitator
Factors Affecting the Selection There exist several key factors that should be considered while selecting lifts and escalators for a building. These include: • Category of occupancy • Distance between the floors • Number of floors to be serviced • Maximum peak demand for usage
Conclusion Lifts and escalators have become quite common these days. However, it is very important that one puts in the due research before buying one.