Pole and pole subassembly

The utility model provides a pole and pole subassembly relates to electric power facility's technical field. The pole is including fixed pole, activity pole and insulation support, the one end of fixed pole is used for burying underground in the stationary plane, the other end of fixed pole with the connection can be dismantled to the one end of activity pole, the activity pole the other end withinsulation support can dismantle the connection, the quantity of activity pole is one at least. The problem of among the prior art, when the electric wire netting upgrade to be reformed transform, theheight of pole can not be adjusted, the new pole that needs to be changed causes work complicated, the technique of resource -wasting is solved. The utility model discloses a fixed pole height is fixed, and the activity pole can be dismantled with fixed pole and be connected to the quantity of activity pole is one at least, and the utilization activity pole of being convenient for to fixing highly adjusting of pole, conve