本发明公开了一种基于卫星失效的应急指挥通信车区域互联系统,涉及应急通信系统技术领域。一种基于卫星失效的应急指挥通信车区域互联系统,包括安装在车辆顶部的主设备箱和多个中继机构,主设备箱背面固定连接有无线连接机构,主设备箱侧面安装有供电机构,中继机构通过无线连接机构与主设备箱电性连接,中继机构包括依靠螺栓进行调节的安装套,安装套正面固定连接有设备盒。本发明通过设置的多个中继机构,利用中继机构的安装套将其固定在建筑物上,在中继机构的工作范围内,通过多个中继机构相互连接,形成无线的信号传递网络,能够将远处基站的信号进行远距离传递,从而有利于通信系统的建立,并能够依靠中继机构建立局域通信网络。

    The invention discloses an emergency command communication vehicle regional interconnection system based on satellite failure, and relates to the technical field of emergency communication systems. An emergency command communication vehicle regional interconnection system based on satellite failure comprises a main equipment box and a plurality of relay mechanisms which are installed on the top of a vehicle, a wireless connection mechanism is fixedly connected to the back face of the main equipment box, a power supply mechanism is installed on the side face of the main equipment box, and the relay mechanisms are electrically connected with the main equipment box through the wireless connection mechanism. The relay mechanism comprises a mounting sleeve adjusted through a bolt, and the front face of the mounting sleeve is fixedly connected with an equipment box. According to the invention, the plurality of relay mechanisms are arranged and are fixed on the building by using the mounting sleeves of the relay mechanisms, and the plurality of relay mechanisms are connected with one another to form a wireless signal transmission network within the working range of the relay mechanisms, so that signals of a remote base station can be transmitted remotely, thereby being beneficial to establishment of a communication system; and a local communication network can be established by means of the relay mechanism.


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    Title :

    一种基于卫星失效的应急指挥通信车区域互联系统


    Publication date :

    2024-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H04B TRANSMISSION , Übertragung / H04Q Wähltechnik , SELECTING / H05K PRINTED CIRCUITS , Gedruckte Schaltungen