The invention provides a moment limiter based on a WiFi wireless communication network and an Android system. The moment limiter comprises an on-site crane moment safety protection module and a plurality of hand-held monitoring terminals based on the Android system, wherein the on-site crane moment safety protection module is in communication connection with the plurality of hand-held monitoring terminals. The moment limiter provided by the invention is based on the WiFi wireless communication network and employs the Android system to provide multi-point remote technical support to a standard crane safety protection device; meanwhile, the moment limiter has a built-in network module which can be used for transmission of remote network data.
Moment limiter based on WiFi wireless communication network and Android system
2015-10-14
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
Intelligent parameter acquiring moment limiter based on wireless sensing technology
Europäisches Patentamt | 2015
|Electric bicycle wireless charging system based on WIFI communication
Europäisches Patentamt | 2020
|