Communication tower with anti-theft function

The utility model discloses a communication tower with an anti-theft function, and relates to the technical field of communication towers. The communication tower with the anti-theft function comprises a base, a middle column is fixedly connected to the top of the base, an anti-theft box is arranged on the side face of the middle column, a top column is fixedly connected to the top of the middle column, a crawling ladder and a guardrail are fixedly connected to the side face of the top column, an anti-theft climbing rod mechanism is arranged in the middle column, and the anti-theft climbing rod mechanism comprises a fixing plate and an opening groove. By arranging the anti-theft climbing rod mechanism, the supporting effect when a climbing rod inclines after being stressed in a normal state and cannot achieve climbing is achieved, when a worker needs to climb for maintenance, an anti-theft box can be opened, a pull rod can be pushed into the anti-theft box with force, and at the moment, the climbing rod can b