| 摘要 |
A support device for laver culture net capable of always coupling a laver net in a stable state by coupling a support connected to a buoy more accurately in an adhered state is provided to prevent easy breakage of the support by preventing the movement and rotation of the support. A support device for laver culture net comprises: a stopper(17) integrally formed with a support coupling hole(12) penetrated by a support(15) at the upper part of a buoy(10) to be stretched over in a state in which it is inserted into the support coupling hole at the support; a coupling segment(20) inserted into the support, enlarged in diameter toward another side from one side and formed by a cut part(22) at regular intervals another side; and a fixing tube(25) screwed to a peripheral surface of the coupling segment and adhesively fixing the coupling segment to the support. The support coupling hole has a coupling groove(13) with a predetermined depth on one inner side. An insertion protrusion is formed on an outer peripheral surface of the support to be inserted into the coupling groove.
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