Protecting net clearing machine for fishpond water draining pipe

The invention relates to a protecting net clearing machine, in particular to a protecting net clearing machine for a fishpond water draining pipe. According to the technical aim, the protecting net clearing machine for the fishpond water draining pipe can clear a protecting net without needingpersonnel to go down to water, and clearing is simple and thorough. According to the technical scheme, theprotecting net clearing machine for the fishpond water draining pipe comprises a supporting plate, a fixing plate, a protecting shell, a transmission mechanism, a sliding rail, a sliding sleeve, a connecting column, a second bearing pedestal and the like. The fixing plate is arranged above the right of the supporting plate. The installing plate is arranged on the fixing plate. According to the machine, by pulling a pull rope, under the effect of a spring, a small gear and a large gear rotate, then a second connecting rod drives a drum brush to rotate, the drum brush clears the protecting net,the personnel do not need