Please forward this error screen to sharedip-1666228125. You kone elevators catalogue pdf review the following previous topics for more information and good following. Modern escalators have single piece aluminum or steel steps that move on a system of tracks in a continuous loop. They have the capacity to move large numbers of people.
They can be placed in the same physical space as one might install a staircase. They may be weatherproofed for outdoor use. They can help in controlling the traffic flow of people For example, an escalator to an exit effectively discourages most people from using it as an entrance, and may reduce security concerns. It is preferred that staircases be located adjacent to the escalator if the escalator is the primary means of transport between floors. These two platforms house the curved sections of the tracks, as well as the gears and motors that drive the stairs. The top platform contains the motor assembly and the main drive gear, while the bottom holds the step return idler sprockets.
These sections also anchor the ends of the escalator truss. In addition, the platforms contain a floor plate and a combplate. The floor plate provides a place for the passengers to stand before they step onto the moving stairs. This plate is flush with the finished floor and is either hinged or removable to allow easy access to the machinery below. The combplate is the piece between the stationary floor plate and the moving step.