CN207339154U - Marine GRP cable tube - Google Patents

Abstract

The utility model discloses a kind of Marine GRP cable tube, including：Including circular tube shaped fiberglass outer tube, three circular tube shaped fiberglass inner tubes, and the elastic filler that the space between outer tube wall and each outer wall of inner tube is filled up；The inner wall of each inner tube has been covered each by lubricating layer；The outer wall of each inner tube has been covered each by electro-magnetic screen layer；The outer wall of outer tube is covered with thermal insulation layer and hydrophobic layer, and hydrophobic layer is located on the outside of thermal insulation layer.The utility model Marine GRP cable tube, it is equipped with three circular tube shaped fiberglass inner tubes, can correspond three groups of cables and be installed in three inner tubes, to increase the isolation effect between each group cable；And multiple functional layers are equipped with, preferable protective effect can be played to cable tube and inside cable.

Description

Marine GRP cable tube

Technical field

It the utility model is related to Marine GRP cable tube.

Background technology

Some can be arranged on outside cabin for cable on ship, these external cables are standing in cable tube, and cable tube is to cable Play a protective role, but existing cable pipe function is single, is only the housing of a receiving cable, and cable tube and inside cable hold Easily influenced by outdoor environment.

Utility model content

The purpose of this utility model is to provide a kind of Marine GRP cable tube, it is equipped with three circular tube shaped fiberglass Pipe, three groups of cables can be corresponded and are installed in three inner tubes, to increase the isolation effect between each group cable；And equipped with more A functional layer, can play preferable protective effect to cable tube and inside cable.

To achieve the above object, the technical solution of the utility model is a kind of Marine GRP cable tube of design, including：Bag Circular tube shaped fiberglass outer tube, three circular tube shaped fiberglass inner tubes are included, and the space between outer tube wall and each outer wall of inner tube is filled out Full elastic filler；

The inner wall of each inner tube has been covered each by lubricating layer；

The outer wall of each inner tube has been covered each by electro-magnetic screen layer；

The outer wall of outer tube is covered with thermal insulation layer and hydrophobic layer, and hydrophobic layer is located on the outside of thermal insulation layer.

Preferably, each inner tube is circumferentially uniformly distributed along outer tube.

The advantages of the utility model and beneficial effect are：A kind of Marine GRP cable tube is provided, it is equipped with three circles Tubular glass steel inner tube, three groups of cables can be corresponded and are installed in three inner tubes, to increase the isolation between each group cable Effect；And multiple functional layers are equipped with, preferable protective effect can be played to cable tube and inside cable.

Lubricating layer can play lubricating action, can greatly reduce the friction between cable and inner tube, easy to cable in inner tube Installation.

Electro-magnetic screen layer can play inside cable certain electromagnetic shielding action, further increase each group cable between every From effect.

Thermal insulation layer can obstruct outside heat, prevent external high temperature or low temperature effect cable tube and inside cable.

Hydrophobic layer can allow the water rapid dispersion on outer tube outer wall, prevent or reduce low temperature environment lower outer pipe outer wall and produce ice Freeze.

Brief description of the drawings

Fig. 1 is the schematic diagram of the utility model.

Embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below Example is only used for clearly illustrating the technical solution of the utility model, and the protection model of the utility model cannot be limited with this Enclose.

The utility model specific implementation technical solution be：

As shown in Figure 1, a kind of Marine GRP cable tube, including：Including circular tube shaped fiberglass outer tube 1, three circular tube shapeds Fiberglass inner tube 2, and the elastic filler 3 that the space between 2 outer wall of 1 inner wall of outer tube and each inner tube is filled up；

The inner wall of each inner tube 2 has been covered each by lubricating layer 21；

The outer wall of each inner tube 2 has been covered each by electro-magnetic screen layer 22；

The outer wall of outer tube 1 is covered with thermal insulation layer 11 and hydrophobic layer 12, and hydrophobic layer 12 is located at the outside of thermal insulation layer 11.

Each inner tube 2 is circumferential uniformly distributed along outer tube 1.

The utility model Marine GRP cable tube, it is equipped with three circular tube shaped fiberglass inner tubes 2, can be by three groups of cables one One corresponds in three inner tubes 2, to increase the isolation effect between each group cable；And multiple functional layers are equipped with, can be to electricity Cable pipe and inside cable play preferable protective effect.

Lubricating layer 21 can play lubricating action, can greatly reduce the friction between cable and inner tube 2, easy to cable in inner tube Installation in 2.

Electro-magnetic screen layer 22 can play inside cable certain electromagnetic shielding action, further between increase each group cable Isolation effect.

Thermal insulation layer 11 can obstruct outside heat, prevent external high temperature or low temperature effect cable tube and inside cable.

Hydrophobic layer 12 can allow the water rapid dispersion on 1 outer wall of outer tube, prevent or reduce the generation of 1 outer wall of low temperature environment lower outer pipe Frost.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change The scope of protection of the utility model is also should be regarded as into retouching.

Claims (2)

1. Marine GRP cable tube, it is characterised in that including：Including circular tube shaped fiberglass outer tube, three circular tube shaped fiberglass Inner tube, and the elastic filler that the space between outer tube wall and each outer wall of inner tube is filled up；

The inner wall of each inner tube has been covered each by lubricating layer；

The outer wall of each inner tube has been covered each by electro-magnetic screen layer；

The outer wall of outer tube is covered with thermal insulation layer and hydrophobic layer, and hydrophobic layer is located on the outside of thermal insulation layer.

2. Marine GRP cable tube according to claim 1, it is characterised in that each inner tube is circumferentially uniformly distributed along outer tube.