A movable cladding type box foot

Abstract

A movable cover plate type box foot comprises a rope, a rotary plate, a second box, a first velcro rough surface, a cover plate, a first box, a first threaded rod, a second nut, a pitching pile, a fourth magnet, first magnets, a slot, a second magnet, a second threaded rod, a first nut, a third magnet, a bearing, a pressing plate, a first velcro hook surface, a first groove, a folding plate, a first velcro hook surface and a first velcro rough surface. A cabin deck is internally provided with the groove which is internally provided with the first groove, the first groove is internally provided with the second threaded rod, an external thread of the second threaded rod is matched with an internal thread of the first nut, and the slot is formed in the top of the second threaded rod. The second magnet is installed at the bottom inside the slot, and the first magnets are installed on the left side and the right side of the top of the second threaded rod and located on the left side and the right side of the slot. The first threaded rod is located above the second threaded rod, and the lower end of the first threaded rod is installed in the second nut. The movable cover plate type box foot has the advantage that unloading of bulk cargos cannot be influenced.

Description

technical field [0001] The invention relates to a movable cladding plate type box foot, which belongs to the technical field of ship fittings. Background technique [0002] Most of the current multi-purpose inland water transport ships are dual-purpose transport ships for containers and bulk cargo. In order to meet the needs of container transportation, special box feet for container fixing are usually welded on the cargo hold deck. And when the cargo hold is used to transport bulk cargo, due to the welding of the box feet, the uneven surface of the cargo hold deck will affect the unloading of the bulk cargo, making the unloading of the bulk cargo unclean, resulting in loss and waste of the cargo. In order to solve the above-mentioned difficulties, it is necessary to develop a movable cladding-type box foot that will not affect the unloading of bulk cargo. Contents of the invention [0003] The object of the present invention is to provide a movable cladding type box foot...

AI Technical Summary

Problems solved by technology

And when the cargo hold is used to transport bulk cargo, due to the welding of the box feet, the surface of the cargo hold deck will be uneven and affect the unloading of bulk cargo, making the unloading of bulk cargo unclean, resulting in loss and waste of cargo

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