Outdoor industrial data acquisition gateway

The utility model discloses an outdoor industrial data acquisition gateway comprising a data acquisition gateway main body, the data acquisition gateway main body is provided with a data interface, the data acquisition gateway main body is connected with an antenna, and the outer wall of the front end of the data acquisition gateway main body beside the data interface is provided with a dust shielding assembly. The data acquisition gateway main body and the antenna are provided with fixing assemblies which are matched with each other; according to the data interface, the dust shielding assembly is arranged, the dust shielding assembly comprises a sliding groove, a sliding block, a dustproof plate, a second inserting groove and a grip, covering protection can be formed through the dustproof plate when the data interface is not used, dust is effectively prevented from falling into the data interface, and the transmission safety and efficient stability of the data interface are improved; wherein the fixing assem