Intercepting device for preventing agricultural drip irrigation tape from climbing tower

The invention relates to the field of wire protection equipment, in particular to an intercepting device for preventing an agricultural drip irrigation tape from climbing a tower, which comprises a tower wire fixing mechanism comprising a fixing seat assembly and a locking seat assembly fixed on the side wall of the fixing seat assembly; the drip irrigation belt blocking mechanism comprises a fixed blocking assembly arranged in the locking seat assembly and a movable blocking assembly arranged on the fixed blocking assembly. Through mutual cooperation of the tower line fixing mechanism and the drip irrigation belt stopping mechanism, the drip irrigation belt stopping mechanism can be conveniently installed on and separated from the tower line fixing mechanism, the high-altitude operation time of cleaning personnel is shortened, the drip irrigation belt can be automatically limited when the drip irrigation belt stopping mechanism is separated from the tower line fixing mechanism, and the drip irrigation belt i