Wooden electrical stairs
Wooden electrical stairs:
Wooden electrical stairs: The wooden electrical staircase in the Macy’s building in New York.
Wooden stairs: These wooden stairs are considered one of the oldest escalators in the world, as it was made from about hundreds of years and is still working to the present time and was made of oak wood and these wooden stairs are found in a store called “Macy’s” in New York.
Evidence that this staircase was designed 100 years ago is its appearance in the “Charlie Sharben” movies that were produced hundreds of years ago. It is well known that this is the only electric wooden staircase in the world where the world considered it a unique masterpiece.
Movable electric stairs: It is the stairs that work with electricity and is used to transport people from one floor to another. This type of stairs, or what is known as an escalator, is found in large commercial malls, hotels, international airports, and metro stations. It consists of steps connected by one piece together, but each step of the ladder is independent of the other.
The decision was taken in the work and design of the stairs on March 15, 1892 AD, as it is used to reduce traffic in large places, and the escalator consists of several degrees independent of each degree from the other and connected to each other through small rings that move up or down On certain paths, they keep stairs in a horizontal position, where they have a pair of rotating ring chains that move the stairs in a steady cycle, transporting people short distances from floor to floor at medium speed.
How the electric wheelchair works:
1- The electric stairs consist of a pair of chains installed on both sides of the stairs and are installed through them.
2- There is a high-powered electric motor that drives the gears in the stairs and causes the rings to rotate, which leads to the rise and fall of the stairs.
3- Chains and the electric motor are placed inside metal supports to keep them from any other weather conditions.
4- The chain chains move in a series of steps, then the steps of the ladder become flat on the top and bottom to create a platform to facilitate the process of climbing on and off it.
What consists of stairs or escalator:
1- The electric motor: it is the main factor and component of the moving stairs, as it helps the stairs to work in a smooth, fast and without any noise.
2- Steps of the ladder: They are made of high-quality materials and are carefully chosen to ensure the safety of the users in the electrical drawer.
3- The terrace or what is known as a gable: it consists of rectangular tubes that are made of non-rusting materials to help them acclimate to any of the weather factors, which gives them more durability.
4- Console: It is an essential element of the condition being in its staircase to watch any malfunction in it and controlling the process of its operation or non-operation.
Safety devices that must be present in any escalator:
1- A device used to adjust the flow and move the ladder from top to bottom or vice versa, and if it exceeds the normal rate, the poison stops automatically.
2- The sensor: It is used to monitor the safety of the stairs, and it is largely responsible for the safety and the occurrence of any defect in the stairs moving system.
3- A device used to maintain the temperature of the handrail.
4- A sensor device for the drawer electric motor that continuously cools it and stops automatically when its temperature rises.
Some tips to follow when using a drawer:
1- You must leave a distance of about 3 degrees between the person in front of you in order to make him private if any collision occurs so as not to cause him inconvenience and embarrassment.
2- You must move quickly when descending or going up, so as not to impede the movement behind you.
3- Children should not use the ladder on their own, which creates a great danger to them.
Also read the architectural style in Manhattan, New York, USA
Therefore, escalators have become the best solution in large places, as this reduces traffic congestion and moves people faster from one place to another.
