An anti-pinch safety car door device of an elevator door relates to the technical field of elevators and comprises a left car door, a right car door and a linear guide rail, the rear sides of the upper ends of the left car door and the right car door are slidably arranged on the linear guide rail, a left moving unit is arranged on the upper side of the left end of the linear guide rail, and a right moving unit is arranged on the upper side of the right end of the linear guide rail. The left moving unit is connected with the left car door, the right moving unit is connected with the right car door, a traction mechanism is arranged on the upper side of the middle of the linear guide rail and connected with the left moving unit and the right moving unit, and a left buffering anti-pinch mechanism is arranged between the left car door and the traction mechanism. A right buffer anti-pinch mechanism is arranged between the right car door and the traction mechanism; the elevator car door can effectively prevent the elevator door from clamping a person or an object, when the object or the person is clamped, the car door can be automatically opened, the clamping injury accident is avoided, soft buffering can be provided, rigid collision is avoided, the buffering and protecting effects are further enhanced, and the automatic reset function is achieved.
一种电梯门防夹安全轿门装置,涉及电梯技术领域,包括左轿门、右轿门和直线导轨,左轿门和右轿门的上端后侧滑动设置在直线导轨上,直线导轨的左端上侧设置有左移动单元,直线导轨的右端上侧设置有右移动单元,左移动单元与左轿门进行连接,右移动单元与右轿门进行连接,直线导轨的中部上侧设置有牵引机构,牵引机构分别与左移动单元和右移动单元进行连接,左轿门与牵引机构的之间设置有左缓冲防夹机构,右轿门与牵引机构的之间设置有右缓冲防夹机构;本发明能有效防止电梯门夹住人员或物体,当物体或人员被夹时,轿门会自动打开,避免了夹伤事故,能够提供柔软的缓冲,避免了刚性碰撞,进一步增强了缓冲和保护效果,具有自动复位功能。
Anti-pinch safety car door device of elevator door
一种电梯门防夹安全轿门装置
2025-03-18
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |