Design considerations for home elevators (2)

The rated speed of a home elevator does not exceed 0.4m/s, and the rated speed of a home elevator without a car door does not exceed 0.3m/s, and the travel of its car does not exceed 12m, and the rated load capacity does not exceed 400KG. In the article "Analysis of Home Elevator Design Precautions (1)", I believe you have already understood some of the precautions for home elevator design, I will continue to explain it for you!

1. Drive and control system: The drive methods currently on the market include sprocket drive, hydraulic drive, traction drive, gearless drive, screw drive, etc.

1. Sprocket drive: This type of drive has low cost, low power consumption, small footprint and no need for a computer room; the disadvantage is that it will produce less than 60 decibels of noise.

2. Hydraulic drive: This type of drive has low power consumption, low pit requirements, high speed of 0.3m/s and no noise during operation; the disadvantage is that the product cost is high.

3. Traction drive: This type of drive has low power consumption, small footprint, no machine room and small pit requirements; but the traction drive has a higher cost.

4. When using a hydraulic system in the north, it is necessary to consider the effect of using it at low temperatures.

2. The safety of elevator exits: door failures account for a large proportion of elevator failures. Once the front door protection fails or fails, the consequences will be very serious, especially for home elevators without car doors.

1. At present, the elevator basically selects the protection of the light curtain, because it is necessary to prevent the danger of the failure of the light curtain.

2. In order to prevent accidents such as entering the hoistway by mistake, stepping into the air, falling down, etc., the door must have an electrical interlocking function.

Three, the speed is appropriate

Due to the small number of floors in the home, the speed is suitable for the elderly and people with mobility impairments.

Four, interior and exterior decoration

Home elevators must pay attention to decoration, but the focus of decoration is not luxury but the style of combining home decoration. Based on the principle of simplicity and practicality and increased home life highlights, wooden cars, sightseeing cars, stainless steel cars, ceiling lights, mirror lights, energy-saving lamps, etc. can be selected. If the exterior needs to be veneered, just stick marble.

Five, comprehensive services

The installation of home elevators involves civil engineering, structure, decoration, electrical, waterproofing, reinforcement, shock absorption, noise reduction, safety and other professional knowledge, which requires comprehensive consideration, such as: hoistway frame design and installation, exterior decoration material design, production and installation, etc.