主权项 |
1. A beehive for cultivating honeybees, comprising a pole aligned vertically, and a plurality of master frames, each master frame pivotally attached to said pole by two pivotal connectors, said pivotal connectors having a straight portion and a circular portion, said circular portion having an aperture adapted to receive said pole, and said straight portion of said pivotal connector attached to said master frame, thereby allowing rotation of said master frame around said pole. |