A rope-drawing device for a harvesting platform for harvesting kelp

Abstract

The patent of the invention belongs to the field of kelp harvesting equipment, and in particular relates to a rope-drawing device for a harvesting platform used for harvesting kelp. It includes a drawstring box, a drawstring cover, a drawstring motor, a rotating sleeve, a toggle lever, a drawstring tensioner, a drawstring reel, a tensioning shaft, an operating handle, a movable fork, a return spring, a fixed dial Forks, fast fixing fixtures, compression adjustment handles, casters and height-increasing devices, etc., in which the quick-fixing fixtures, fixed pressure plate I, fixed pressure plate II and compression adjustment handles are installed on the side of the drawstring box in sequence, and casters and height-increasing devices are installed at the bottom. A movable shift fork, a return spring and a fixed shift fork are installed on the drawstring box cover, and a rotating sleeve, a toggle lever, a drawstring tensioner, a drawstring reel, a tensioning shaft and an operating handle. The invention can realize rapid rope reeling and remove rubbish on the rope at the same time, which is convenient for flexible transfer and quick fixation, and can realize rapid replacement of reels at the same time, so as to improve work efficiency.

Description

technical field [0001] The patent of the invention belongs to the field of kelp harvesting equipment, and in particular relates to a rope-drawing device for a harvesting platform used for harvesting kelp. Background technique [0002] Kelp is a large marine brown algae that grows in low-temperature seawater. It is an edible seaweed that can be used in cooking methods such as mixing, roasting, stewing, and braising. Laminaria japonica (Laminaria japonica) belongs to the kingdom of Cystica (not the Kingdom of Plants), Phylum Phycophyta, Laminariaceae. The sporophytes are large, brown, flat and band-shaped, up to 20m long. Sub-blade, stalk and holder, the holder is rhizoid. The leaves are composed of epidermis, cortex and pith tissue, and there are sporangia in the lower part of the leaves. Has a mucous cavity that secretes slippery substances. Holder tree-like branch used to attach seafloor rocks. It grows in the sea with low water temperature. The northern coast of Chin...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the pulling rope equipment on the harvesting platform for harvesting kelp on the market winds the rope on a reel when pulling the rope, which can easily cause the pulling rope to be wound in one place and the phenomenon of uneven winding occurs. Therefore There is a need for a rope-drawing device for a harvesting platform with evenly wound kelp

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