| 摘要 |
The device has two elements assembled with each other, where each element includes a support (1), a wedge (10), a locking pawl (11) and two arms (3). Each arm includes a toothed rack segment (4) with a bolt (5). Each element includes a lug (6) inserted in a recessed handle (13) of a beehive (12), and a heel (7) resting on a base (15) supporting the beehive. Each element includes an adjustment and lifting wheel (9) prolonged by a lifting and adjusting screw (2) and allowing lifting of the beehive through a sliding guide (8).
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