Elevator speed-limiting brake device and villa elevator

• Main Authors: TAN HUI, MAO KAIPING, ZHU JIANWEI, ZHOU LIBO, LIU XIANG
• Format: Patent
• Language: Chinese; English
• Published: 31.05.2024
• Subjects: ELEVATORS; ESCALATORS OR MOVING WALKWAYS; HAULING; HOISTING; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

The utility model provides an elevator speed-limiting brake device and a villa elevator, and relates to the technical field of elevators, the elevator speed-limiting brake device comprises a speed limiter, a lifting mechanism, an upper swing arm, a lower swing arm and safety tongs; the lifting mechanism is used for driving the safety tongs to act; the speed limiter is provided with a first steel wire rope and a connecting piece; the first end of the first section of steel wire rope is connected to the first connecting position of the upper swing arm from top to bottom, and the second end is connected to the fourth connecting position of the lower swing arm from bottom to top; the connecting piece is arranged between the upper swing arm and the lower swing arm, the first end of the connecting piece is connected to a second connecting position on the upper swing arm, and the second end of the connecting piece is connected to a third connecting position on the lower swing arm; the first section of steel wire rop