Ship invisible mesh enclosure structure

Abstract

The invention provides a ship invisible mesh enclosure structure. The ship sheath mesh enclosure structure is detachably connected to a to-be-invisible area of a ship body, and comprises a main frameformed by arranging a plurality of first iron wires, and second iron wires connected with the adjacent first iron wires. The first iron wires and the second iron wires, which are intertwined, form a mesh hollow structure, holes formed between the first iron wires and the second iron wires are regular in shape and identical in specification, the diameters of the first iron wires and the second ironwires are in direct proportion, and the diameters of the iron wires have preset proportional relation with radar wave length. The ship invisible mesh enclosure structure can be laid on a local structure, a deck, a ship side board and other positions, and better invisible performance is achieved through the iron wires with the preset proportional relation with the radar wave length. The mesh enclosure structure can be mounted and dismounted at any time and has good applicability, and due to the semitransparent characteristic, signals in the ship body can be conveniently transmitted and received. The iron wires have good telescopic performance, and if equipment on the ship needs to be checked and repaired, the mesh enclosure structure can be dismounted at any time, so the ship mesh enclosure structure has flexible usability.

Description

technical field [0001] The invention relates to the technical field of ship safety, in particular to a ship stealth net cover structure. Background technique [0002] In recent years, ship stealth has become the key to improving ship survivability and penetration capability. The notification number is CN105403869 A, which discloses a kind of ship stealth device and method by changing the strong scattering structure formed by the side of the ship and the sea level to achieve a better stealth effect; the notification number is CN 209521837 U Concealment cover and its accessories disclose a method of using a concealment cover to cover a large number of cables, switch sockets and other accessories that are discretely arranged on the deck, so as to avoid coupling with the hull to form a new scattering source; the notification number is CN206427253U A flame shield with low target characteristics discloses a flame shield frame with a tetrahedral ladder frame structure, which can e...

AI Technical Summary

Problems solved by technology

Generally, changing the geometric shape of a ship will be subject to many limitations, such as the reasonable layout of the internal structure and the vibration of the structural strength, and the invisibility of some weapons and equipment on the deck is not easy to achieve, etc. The maintenance procedure of the stealth coating is complicated and expensive; Strengthen the strength of the hull to a certain extent, but also increase the resistance of the ship during navigation, increase the weight of the hull and reduce the speed of the ship, and also occupy unnecessary hull space to a certain extent

The "stealth hood" used to enhance the stealth performance of the accessories on the deck will, to a certain extent, cause inconvenience to the crew's activities and occupy unnecessary space

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