Waterproof sound insulation enclosure bulkhead structure

Abstract

The invention aims to provide a waterproof sound insulation enclosure bulkhead structure which is simple in structure, convenient to assemble, capable of preventing the water from entering an inner side and good in soundproof effect. The structure comprises a first aluminum honeycomb plate body, sound insulation cotton and a second aluminum honeycomb plate body, wherein the first aluminum honeycomb plate and the second aluminum honeycomb plate are both arranged in the vertical direction, the sound insulation cotton is fixed on the first aluminum honeycomb plate, the sound insulation cotton ispositioned between the first aluminum honeycomb plate and the second aluminum honeycomb plate, a buffer gap is formed between the sound insulation cotton and the second aluminum honeycomb plate, the first aluminum honeycomb plate is fixedly connected with the second aluminum honeycomb plate through a square tube, water blocking flat iron is arranged at the bottom of the first aluminum honeycomb plate, the bottom of the water blocking flat iron is matched with a ship deck in a sealed mode, the bottom of the first aluminum honeycomb plate and the bottom of the second aluminum honeycomb plate areboth fixedly connected with the ship deck, and the first aluminum honeycomb plate is located on the side close to a ship cabin. The ship bulkhead structure is applied to the technical field of ship bulkhead structures.

Description

technical field [0001] The invention is applied to the technical field of ship bulkhead structures, and in particular relates to a waterproof and sound-insulating surrounding wall structure. Background technique [0002] Most of the traditional ship bulkheads or enclosures use a single-layer and semi-hollow structure as the partition between the cabins. In the cabins where the floors are easily soaked, such as the ship bathroom, kitchen and washroom, it is difficult to remove moisture from the feet of the walls. The seam enters the wall and gradually accumulates. After the liquid is accumulated in the wall, the internal environment is suitable for the growth of bacteria and mold. If things go on like this, it is easy to produce peculiar smell and affect the user experience. Moreover, the bulkhead is difficult to remove and cannot be cleaned. At the same time, due to the limited thickness of the bulkhead structure, it is impossible to isolate the sound well, and cabins such a...

AI Technical Summary

Problems solved by technology

[0002] Most of the traditional ship bulkheads or enclosures use a single-layer and semi-hollow structure as the partition between the cabins. In the cabins where the floors are easily soaked, such as the ship bathroom, kitchen and washroom, it is difficult to remove moisture from the feet of the walls. The seam enters the wall and gradually accumulates. After the liquid is accumulated in the wall, the internal environment is suitable for the growth of bacteria and mold. If things go on like this, it is easy to produce peculiar smell and affect the user experience, and the bulkhead is difficult to remove and cannot be cleaned.

At the same time, due to the limited thickness of the bulkhead structure, it is impossible to isolate the sound well, and the cabins such as ship toilets, galleys and toilets are generally accompanied by large water flow sounds when water is used, which affects the surrounding cabins

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