The OTSE pit is suitable for private residences, high-rise duplexes, villas and other places, with a variety of options for customers to choose from, free to choose a personalized decoration style, to provide real high-end services for the owners. The ladder type is small and flexible, and has low requirements for space civil construction. It is suitable for use in the middle of stairs and other places with narrow positions. Easy to install, it provides you with a safe and smooth ride solution.
The screw type elevator adopts an electric motor as a power source. The motor is connected to the nut through the belt, and the nut tooth pattern is engaged with the screw tooth pattern. When the motor is working, the driving nut moves on the screw rod, thereby driving the platform to move up and down.
Figure 1: Screw elevator uses electric motor as power source
Figure 2: The motor is connected to the nut through the belt, and the nut and the tooth are in mesh with the screw tooth.
Figure 3: When the motor is working, the drive nut moves on the screw, which drives the platform to move up and down.
Rated load / number of people
400kg / 5
0.15m / s
Open the door manually
Top level height
≥50mm (no bottom pit optional slope)
Maximum lifting height
Aluminum alloy frame, glass (standard), aluminum plate (optional)
White / Champagne Brush / Red Walnut (standard)
BMW Amber (optional)
Through door / same direction opening / adjacent door
Standard power / power:
220V / 50HZ*380V/50HZ
Private place: suitable for superimposed villas, small villas, sky villas, duplex buildings, etc., which can not dig pits, have limited top floor height, and have only a small reserved size.
Public places: suitable for small hospitals, banks and other public places, with barrier-free elevator installation.
Indoor: in the middle of the stairs, next to the stairs, against the corner
Outdoor: by balcony, by window, in the light well
The safety is higher. In fact, there is always something to hold underneath. Even if the power is lost, the free fall will fall. The screw will also drive the motor to do a large negative work. The drop will be very slow, so the elevator will not fall, and As long as the screw is locked, the free fall can be prevented from falling.
Fire adopts UPS power failure emergency leveling--no power failure
Fire overload protection - when the elevator reaches the load, the overload protection issues a warning bell
Fire safety side---When you go downstairs, you accidentally have clothes falling into a safe side, and the elevator will stop running immediately.
Fire safety lock - the door can be operated after the door is closed
Fire rescue device - equipped with integrated control box, including telephone and rescue device
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