Outdoor waterproof communication equipment power cabinet

The invention relates to the field of power cabinets, in particular to an outdoor waterproof communication equipment power cabinet which comprises a cabinet body, a heat dissipation pipe fixedly communicates with the upper portion of the side face of the cabinet body, a fixing frame is fixedly installed on the inner edge of the heat dissipation pipe, a heat dissipation fan is installed on the fixing frame, and a shell is installed on the inner side of the heat dissipation pipe in an attached mode. A moisture absorption piece is installed in the shell piece, and an automatic locking piece is arranged between the shell piece and the heat dissipation pipe. The waterproof performance is improved, assembling is facilitated, and meanwhile the convenience degree of lime powder replacement is guaranteed. 本发明涉及电力柜领域，尤其涉及一种户外防水通讯设备电力柜，包括柜体，所述柜体的侧面上部固定连通有散热管，所述散热管的内部边缘处固定安装有固定架，所述固定架上安装有散热扇，所述散热管的内侧贴合安装有壳件，所述壳件的内部安装有吸潮件，所述壳件与散热管之间设置有自动锁紧件。本发明提高了防水性能，并方便了进行组装，同时保证了更换石灰粉的方便度。