Antenna mounting structure and communication base station

The invention discloses an antenna mounting structure and a communication base station, the disclosed antenna mounting structure comprises a holding pole, a base and a mask, the holding pole is used for hanging an antenna, the end part of the holding pole is connected with the base, the mask covers at least partial area of the base and the holding pole, and the holding pole can rotate around a first direction relative to the base. The holding pole can translate relative to the base along the second direction to drive the antenna to rotate around the first direction or translate along the second direction relative to the mask, so that the mounting direction of the antenna and the distance between the antenna and the side wall of the mask can be flexibly adjusted, and the antenna can be mounted without increasing the volume of the mask; and the internal space of the mask is reasonably utilized. 本申请公开一种天线安装结构及通信基站，所公开的天线安装结构包括抱杆、底座和面罩，抱杆用于挂设天线，抱杆的端部与底座连接，面罩罩设于底座的至少部分区域和抱杆，抱杆可绕第一方向相对于底座转动，且抱杆可沿第二方向相对于底座平移，以带动天线相对