The safety protection system encompasses a variety of both mechanical and electrical safeguards. Its core purpose is to guarantee the secure operation of the elevator and to avert any accidents that might pose a threat to personal safety. This system includes crucial components such as the elevator speed limiter, safety clamp, rope clamp, buffer, safety contact plate, floor door lock, eleva - tor safety window, elevator overload limiting device, and limit switch device.

Passenger elevators are the kind you find in office buildings, hotels, and other public places. There is a type of elevator that carries people between floors. It is the most common type of lift in the world, and also known as residential elevators, departmental lifts, or simply as lifts or, more colloquially, as elevators.

A cargo elevator is a specialized elevator that can carry heavy loads and large items. The design of the freight elevator can accom - modate oversized loads, such as furniture or construction materials. This type of elevator is commonly used in warehouses and in - dustrial facilities. Cargo elevators are also known as platform lifts or platform trucks.

A hospital elevator is a type of elevator that is used in hospitals. It is also a vertical transport device, bed elevator, or lift. The design of hospital elevators varies depending on their purpose and use. For instance, a hospital elevator may be used to trans - port patients from their rooms to the operating room. In other cases, it may transport patients between building floors.

A vehicle elevator is a device that moves vehicles vertically and horizontally. A vehicle elevator can be a separate structure or an in - tegral part of the building—the most common elevator transports cars and other vehicles between floors in parking garages. Vehicle elevators are also used in warehouses, factories, and other commercial facilities to move vehicles between different levels.

Sightseeing elevators carry tourists to the top of a building to view the city. They generally open up at the top of a building and offer tourists the opportunity to view their surroundings from above. Sightseeing elevators are similar in structure to standard elevators, but they have been modified to accommodate more people and provide a more comfortable trip up and down.

A home elevator is a small, portable elevator that can be installed in any residential building. Home elevators are typically used to access floors within a building that are too high for stairs, such as penthouse apartments or basements.

A ship elevator is a type of marine cargo elevator used to transport cargo from a ship’s deck to the ship’s bottommost deck. A ship elevator is usually a large, horizontal steel tray that sits over the side of a ship and can be raised or lowered using ropes and pulleys.

A construction elevator is a type of elevator used in construction projects. It is also known as a scaffolding elevator or a lift. It is mainly used for building and construction purposes such as transport, goods transportation and access to buildings or areas of buildings that are under construction or repair. Construction elevators are mostly used for transporting heavy materials like con - crete blocks, bricks, sandbags and steel bars.