2 Floor Escalator Schematic

The typical speed of an escalator is 100 feet per minute.

2 floor escalator schematic. Class diagrams address the static design view of a system. An elevator controller is a system to control the elevators either manual or automatic. They move at 0 3 0 6 metres 1 2 ft per second like moving walkways and may traverse vertical distances in excess of 18 metres 60 ft most modern escalators have single piece aluminum or stainless steel steps that move on a system of tracks in a continuous. Class diagrams are the most common diagrams used in modeling object oriented systems.

The motor and chain system are housed inside the truss a metal structure extending between two floors. However for specific applications please consult the manufacturer s documentation. Sequence diagram is an interaction diagram. A chain located on both sides of an escalator connecting the steps and driven by the step chain sprocket.

Elevator control system is the system responsible for coordinating all aspects of elevator service such as travel speed and accelerating decelerating door opening speed and delay leveling and hall lantern signals. Most escalator manufacturers offer the following basic standard features. H ow to use this planning guide please note. Design components and operation operation and layout.

Step widths in 24 in 32 in and 40 in. Escalators typically rise at an angle of about 30 degrees from the ground. 100 ft per minute which is the maximum speed. In this document our escalator experts have provided a generalized schematic along with information on escalator safety equipment.

A typical escalator uses a 100 horsepower motor to rotate the gears. This information is intended to be helpful for attorneys and adjusters to understand the technical aspects of this equipment and to facilitate a meaningful discussion with our technical experts. The planning guide and other escalator and autowalk materials including design tools can also be accessed from our website kone us. 2 of 29 class diagram shows a set of classes interfaces and collaborations and their relationships.

Escalator planning section drawing diagram escalator width. Floor plate a removable steel plate finished with anti slip patterns typically situated above the escalator trusswork at the boarding and landing areas. Balustrades in solid usually 4 or 8 stainless steel and bronze or glass with thickness either 3 8 or 1 2. The controller usually tune down the voltage between 12v to 24v to the controlling system only the motor needs 3 phase power supply.

The core of an escalator is a pair of chains looped around two pairs of gears an electric motor turns the drive gears at the top which rotate th e chain loops. The low voltage power supply is for the controlling component and the fixtures to control the elevator except the items mentioned above they use the single phase power. Button signals and produces outputs elevator cars moving doors opening etc. Instead of moving a flat surface as in a conveyer belt.

Interaction diagrams address the dynamic view of a.