The invention discloses a tower crane controller and system with an authority control function. The tower crane controller comprises a storage unit, an authority management unit and a control unit, the storage unit is used for storing user identity information and user secret key information which are in one-to-one correspondence, and the authority management unit is used for judging whether the user identity information and the user secret key information which are logged in by a current user from the control terminal are matched with the specific user identity information and the specific user secret key information in the storage unit or not; and the control unit is used for sending user identity information and user secret key information carried in a control request to the authority management unit when receiving the tower crane control request sent by the control terminal, and determining whether to distribute the tower crane control authority to the control terminal according to a matching result of the authority management unit. By implementing the method and the system, the control authority of the portable terminal can be controlled technically, dangers caused by control of non-operators are avoided, and the safety performance of high-risk equipment including the tower crane in the using process is improved in a multi-level manner.
本发明公开了一种具有权限控制功能的塔机控制器及系统,该塔机控制器包括:存储单元、权限管理单元和控制单元;存储单元用于存放一一对应的用户身份信息和用户秘钥信息,权限管理单元用于判断来自控制终端当前用户登录的用户身份信息和用户秘钥信息是否与存储单元中特定的用户身份信息和用户秘钥信息相匹配;控制单元用于在接收到控制终端发送的塔机控制请求时,将控制请求中携带的用户身份信息和用户秘钥信息发送给权限管理单元,根据权限管理单元的匹配结果确定是否将塔机控制权限分配给控制终端。实施本发明,能够在技术上管控便携式终端的操控权限,避免因非操作人员的操控带来的危险,多层次地提升了包括塔机在内的高危设备在使用过程中的安全性能。
Tower crane controller and system with authority control function
具有权限控制功能的塔机控制器及系统
2023-08-08
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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