Product Introduction
Hoists used in construction is a crucial one-of-a-kind gear for vertical transportation in high-rise constructing construction. It consists of workers, constructing materials, equipment and small gear through a cage alongside a mast tower connected to the constructing exterior.It can be prolonged as the constructing rises, making it an essential "vertical transport tool" for high-rise and magnificent high-rise construction.
Main Types
Hoists used in construction include three classes by way of power system.
Gear rack & pinion kind dominates the market (over 90%).
①Gear Rack & Pinion Type
Drive: Motor-driven gears have interaction with racks on the mast for smooth, stable, unique lifting.
Features: High safety, giant load capacity, convenient maintenance.
Configurations: Single / twin cage.
Typical models: SC200 (2000kg single cage), SCD200/200 (2×2000kg twin cage).
Max height: Over 400m.
Application: Standard high-rise buildings, residential, commercial, industrial construction.
②Wire Rope Type
Drive: Hoist & wire rope lifting.
Features: Lower fee however much less steady and safe; now not for passengers.
Use: Material-only transportation, steadily replaced.
③Combined Type
One passenger cage (gear rack) + one fabric cage (wire rope).
Complex structure, excessive maintenance, for one of a kind large-scale tasks only.
Core Structure
①Cage: Welded metal cabin for people and materials, with security interlocks.
②Mast tower: Modular sections, constant to the building, extendable vertically.
③Base & enclosure: Stable foundation, protection protection.
④Counterweight: Balances cage weight, reduces motor load.
⑤Drive system: Motor, reducer, equipment drive.
⑥Electrical system: PLC + inverter control, auto-leveling, ground call.
⑦Safety system: Anti-fall security device, restrict switches, door interlocks, overload protection, buffers.
Key Advantages
①Passenger and cloth twin use
②Extendable mast grows with the building
③Space-saving, connected to constructing exterior
④High security with more than one safety devices
⑤High effectivity for every day personnel and cloth transport
Applications
①Hoists used in construction have high-rise and top notch high-rise residential, office, hotel, business buildings
②Industrial plants, bridges, towers, chimneys
③Building exterior maintenance, renovation and restoration
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