Elevator car wall anti-collision device

• Main Authors: QIU ZIYUAN, XIAO WEI
• Format: Patent
• Language: Chinese; English
• Published: 28.07.2023
• Subjects: BLASTING; ELEVATORS; ENGINEERING ELEMENTS AND UNITS; ESCALATORS OR MOVING WALKWAYS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HAULING; HEATING; HOISTING; LIFTING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

The utility model discloses an elevator car wall anti-collision device, which relates to the field of elevators, and comprises a car inner wall and a connecting plate, one side of the car inner wall is provided with a mounting plate, one side of the mounting plate is respectively provided with a buffer seat and a warning component, the warning component comprises a trigger switch, an alarm and a pressing plate, one side of the pressing plate is connected with a reset spring, and the other side of the pressing plate is connected with the connecting plate. An anti-collision plate is connected to one side of the connecting plate, a plurality of movable cavities are formed in one side of the anti-collision plate, and springs are installed in the movable cavities. By arranging the warning assembly, when an external object collides with the anti-collision plate, the anti-collision plate can drive the connecting plate to move and then drive the pressing plate to move, the pressing plate can extrude the reset spring