Cable for water floating ship

Abstract

The invention relates to a cable. A cable for a water floating ship comprises an outer insulating layer, an inner insulating layer and cable cores, wherein a waterproof layer is arranged between the outer insulating layer and the inner insulating layer; a fiber woven layer is arranged between the inner insulating layer and cable cores; the number of the cable cores is at least two; the outer insulating layer is extruded by a foaming thermoplastic elastomer and is flat; and the inner insulating layer is an insulating layer containing fluoroplastic. According to the technical scheme, the cable for the water floating ship can be floated on the water surface and has the advantages of high flexibility and bendability, high water-blocking performance, ideal mechanical strength and the like.

Description

technical field [0001] The invention relates to cables, in particular to a cable capable of floating on water. Background technique [0002] Projects that work on board, such as ocean ships, are usually carried out in waters of hundreds of meters or even thousands of meters. In addition to necessary hardware facilities such as equipment and instruments, such operations also need to use cables for power transmission. The requirements for the cables used in this environment are often very strict. The general ordinary cables have the following disadvantages. On the one hand, because they are operated on board, the number of insulation layers of the cables will be increased in order to ensure the insulation of the cables. In this way, the cables will become On the other hand, most of the cables used in engineering equipment cannot float in the water, so that the more the cables fall underwater when the engineering equipment moves forward, the more the burden on the mobile engine...

AI Technical Summary

Problems solved by technology

The requirements for the cables used in this environment are often very strict. The general ordinary cables have the following disadvantages. On the one hand, because they are operated on board, the number of insulation layers of the cables will be increased in order to ensure the insulation of the cables. In this way, the cables will become On the other hand, most of the cables used in engineering equipment cannot float in the water, so that the more the cables fall underwater when the engineering equipment moves forward, the more the burden on the mobile engineering equipment will be increased. And it is easy to cause the two ends of the cable to fall off; moreover, the cable is submerged in water and its visibility is greatly reduced, and it is easy to be damaged by creatures or rocks in the water when dragging, and the damage cannot be observed in time

Images