Ship mast

The utility model discloses a ship mast. The device structurally comprises a supporting column, a controller, a button, a wireless module, a power wire, a supporting rod, a connecting plate, a clamping block, a mooring rope, a placing plate, a camera, a telescopic device and a rotating device; the utility model discloses a ship mast. The utility model has the beneficial effects that the structureis simple, the problem that the height of a mast cannot be automatically adjusted is solved. Therefore, the practicability is relatively low. Telescopic device, the first motor is electrified to perform mechanical motion; driving first gear to rotate, and a first gear is engaged with the left end of a rack, so that the first gear drives the rack to perform transmission towards the upper end, and meanwhile, a sliding block slides at the left end of a sliding rail to drive a push rod to perform transmission towards the upper end, and therefore, the height of a telescopic device is changed, and the beneficial effects of