利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN103159103A 安全装置和电梯装置 有权

安全装置和电梯装置
摘要：
一种用于电梯装置的安全装置，所述安全装置能够借助于驱动装置（M）来移动轿厢，其中可以经由用于监视驱动装置的监视单元（100）来监视驱动装置，该安全装置包括：第一安全电路（16），其具有闭合传导状态和断开传导状态，该安全装置具有用于根据第一安全电路的传导状态来中断驱动装置的中断装置（12，15）；安全器件（14），其包括至少两个传感器（10），该至少两个传感器可以根据通过传感器探测的状态在至少两种切换状态之间切换。为了提供改善的维护的可能性，设置了切换单元（106），该切换单元可以通过与安全器件（14）连接而在至少两种切换状态之间切换并且被设计成实现第一安全电路的闭合传导状态和/或断开传导状态，其中该切换单元包括用于向监视单元传输数据和/或监视信号的传输器件（105）。还提出了一种电梯装置。
摘要（英）：

Safety apparatus for elevator apparatuses which can move a cab via a drive, wherein the drive can he monitored via a monitoring unit for monitoring the drive, comprising: a first safety circuit, which has a closed conduction state and an open conduction state, with an interruption apparatus for interrupting the drive depending on the conduction state of the first safety circuit, a safety device, which comprises at least two sensors, which can be switched between at least two switching states depending on a state to be detected by the sensors. To provide improved maintenance, a switching unit is provided, which can be switched between at least two switching states by connection to the safety device and is designed to effect the closed and/or open conduction state of the first safety circuit, wherein the switching unit comprises a transmission device for transmitting data and/or monitoring signals to the monitoring unit.

公开/授权文献
0/0