CN219349840U - Seawater-proof communication cable - Google Patents

Abstract

The utility model relates to the technical field of communication cables, in particular to a seawater-proof communication cable, which comprises a cable body, an insulating sleeve, a protective assembly and a cable cover, wherein the insulating sleeve is sleeved on the cable body; the protective component comprises a waterproof sleeve, an anti-corrosion sleeve, a connecting member and an outer compression-resistant member; waterproof cover is connected through connecting element with insulating cover to the cover is established on insulating cover, and anticorrosive cover is connected with waterproof cover, and the cover is established on anticorrosive cover, and connecting element is connected with waterproof cover, and outer compressive member is connected with anticorrosive cover, has realized can strengthen the corrosion protection of cable skin to the sea water through the component that is equipped with, makes the cable body more stable in the in-service use.

Description

Seawater-proof communication cable

Technical Field

The utility model relates to the technical field of communication cables, in particular to a seawater-proof communication cable.

Background

The communication cable is generally used for transmitting corresponding signals, and the conventional communication cable is easy to influence the normal operation inside the cable body due to the invasion of water when in use.

At present, in order to ensure the overall waterproof performance of the cable, a corresponding waterproof layer is arranged on the outer side of the cable, so that water is prevented from entering the cable body.

However, by adopting the mode, when the existing communication cable works at the bottom of the sea water, the corrosion of the waterproof layer at the outer side is easily caused by long-time contact with the sea water, so that the sea water enters the cable, and the normal use of the communication cable is greatly influenced.

Disclosure of Invention

The utility model aims to provide a seawater-proof communication cable, which can strengthen corrosion protection of the outer layer of the cable to seawater through a member arranged, so that the cable body is more stable in the actual use process.

In order to achieve the above purpose, the utility model provides a seawater-proof communication cable, which comprises a cable body, an insulating sleeve, a protective component and a cable cover, wherein the insulating sleeve is sleeved on the cable body;

the protection component comprises a waterproof sleeve, an anti-corrosion sleeve, a connecting member and an outer compression-resistant member; waterproof cover with insulating cover passes through connecting element connects, and overlaps to be established insulating cover is last, anticorrosive cover with waterproof cover is connected, and overlaps to be established waterproof cover is last, connecting element with waterproof cover is connected, outer compressive member with anticorrosive cover is connected.

The connecting member comprises elastic filler, an inner protective sleeve and a sleeved part, wherein the elastic filler is connected with the insulating sleeve and sleeved on the insulating sleeve; the inner protective sleeve is connected with the elastic filler and sleeved on the elastic filler; the sleeving part is connected with the inner protective sleeve.

The outer compression-resistant member comprises a check block and a connecting ring, wherein the check block is fixedly connected with the anti-corrosion sleeve and is positioned at one side of the anti-corrosion sleeve; the connecting ring is fixedly connected with the check block and is positioned at one side of the check block.

The sleeve component comprises a shielding sleeve and a compression-resistant sleeve, and the shielding sleeve is connected with the inner protective sleeve and sleeved on the inner protective sleeve; the compression-resistant sleeve is connected with the shielding sleeve, sleeved on the shielding sleeve and positioned between the shielding sleeve and the waterproof sleeve.

The compression-resistant sleeve is provided with a triangular groove and a supporting boss, and the triangular groove is positioned in the compression-resistant sleeve; the support boss is located in the compression-resistant sleeve.

According to the seawater-resistant communication cable, marine organisms can be protected through the check blocks and the connecting rings, the situation that the marine organisms bite the outer side of the cable is avoided, the corrosion resistance of the whole cable to seawater corrosion is enhanced through the anti-corrosion sleeve, the seawater flowing in after corrosion is shielded through the waterproof sleeve, the compression resistance of the whole cable is enhanced through the anti-compression sleeve, the cable body is prevented from deforming or even crushing due to extrusion of the seawater, the stability of the cable body during operation is ensured through the shielding layer, the influence on the operation of the cable body due to interference of external signals is avoided, and the effect that the corrosion protection of the outer layer of the cable to the seawater is enhanced through the member is realized, so that the cable body is more stable in the actual use process.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic view showing the overall structure of a seawater-proof communication cable according to a first embodiment of the present utility model.

Fig. 2 is a schematic cross-sectional structure view of the entire seawater-proof communication cable of the first embodiment of the present utility model.

Fig. 3 is an enlarged view at a of fig. 2 of a first embodiment of the present utility model.

In the figure: 101-cable body, 102-insulating sleeve, 103-waterproof sleeve, 104-anticorrosive sleeve, 105-elastic filler, 106-inner protective sleeve, 107-check block, 108-connecting ring, 109-shielding sleeve, 110-compression-resistant sleeve, 111-triangular groove and 112-supporting boss.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

The first embodiment of the present application is:

referring to fig. 1 to 3, fig. 1 is a schematic structural view of the entire seawater proof communication cable, fig. 2 is a schematic sectional structural view of the entire seawater proof communication cable, and fig. 3 is an enlarged view at a of fig. 2. The utility model provides a seawater-proof communication cable, which comprises: including cable body 101, insulating cover 102 and protection component, protection component includes waterproof jacket 103, anticorrosive cover 104, connecting element and outer compressive member, connecting element includes elastic filler 105, interior lag 106 and overlaps and establish the part, outer compressive member includes check dog 107 and go-between 108, it includes shielding cover 109 and compressive cover 110 to overlap the part, compressive cover 110 has triangular groove 111 and support boss 112, has solved when current communication cable works in the sea water bottom through the aforesaid scheme, and the very easy corruption that leads to outside waterproof layer owing to contact with sea water for a long time for sea water enters into inside the cable, very big influence the normal use of communication cable, it is understandable that aforesaid scheme can be used when communication cable uses in the sea water bottom because current communication cable outside is very easily corroded by sea water, and then leads to sea water to enter into the cable inside, makes the unable condition of normal work of cable.

For this embodiment, the insulating sleeve 102 is sleeved on the cable body 101, and a plurality of cable bodies 101 may be provided, and a plurality of cable bodies 101 are all sleeved with the insulating sleeve 102, so as to avoid mutual interference between a plurality of cable bodies 101.

The waterproof sleeve 103 is connected with the insulating sleeve 102 through the connecting member and sleeved on the insulating sleeve 102, the anti-corrosion sleeve 104 is connected with the waterproof sleeve 103 and sleeved on the waterproof sleeve 103, the connecting member is connected with the waterproof sleeve 103, the outer compression-resistant member is connected with the anti-corrosion sleeve 104, and the elastic filler 105 is connected with the insulating sleeve 102 and sleeved on the insulating sleeve 102; the inner protective sleeve 106 is connected with the elastic filler 105 and sleeved on the elastic filler 105; the sheathing component is connected with the inner protective sheath 106, and the shielding sheath 109 is connected with the inner protective sheath 106 and sheathed on the inner protective sheath 106; the pressure-resistant sleeve 110 is connected with the shielding sleeve 109, sleeved on the shielding sleeve 109 and positioned between the shielding sleeve 109 and the waterproof sleeve 103, and the triangular groove 111 is positioned in the pressure-resistant sleeve 110; support boss 112 is located the compressive jacket 110 is interior, multiunit the cable body 101 outside be equipped with between the insulating jacket 102 elastic filler 105 outside cover is equipped with interior lag 106, so alright through being equipped with elastic filler 105 makes the cable whole can suitably bend in interior lag 106 outside cover is equipped with the shielding cover 109, shielding cover 109 inside is inlayed and is had the inoxidizing coating that keeps apart external signal interference, makes inside cable body 101 is more stable when carrying out the operation, shielding cover 109 outside cover is equipped with compressive jacket 110, compressive jacket 110 is equipped with multiunit triangular groove 111 with support boss 112 for compressive jacket 110 inside has a plurality of triangle bearing structure, and then can support cable outside seawater pressure, makes whole cable can more stable use compressive jacket 110 outside then cover is equipped with waterproof jacket 103, waterproof jacket 103 outside cover is equipped with anticorrosive jacket 104, anticorrosive jacket 104 outside is scribbled and is corresponding anticorrosive coating makes inside can prevent when the actual corrosion resistance to the cable is used for a long time is guaranteed to the cable is in fact that the corrosion-resistant jacket 101 is able to be carried out when the actual time is passed through to the inside is guaranteed, and when the actual corrosion resistance to the cable is used for a long time is prevented from flowing into the cable 101.

Secondly, the grid block 107 is fixedly connected with the anti-corrosion sleeve 104 and is positioned at one side of the anti-corrosion sleeve 104; the connecting ring 108 with check dog 107 fixed connection, and be located one side of check dog 107, a plurality of check dog 107 is installed around the anti-corrosion sleeve 104, the connecting ring 108 will a plurality of check dog 107 is connected fixedly, so the check dog 107 not only can reduce sea water with the area of anti-corrosion sleeve 104 contact, can also protect the cable is whole when biting whole cable in the marine organism, moreover through being equipped with the connecting ring 108 can furthest guarantee the anti-biting performance of check dog 107.

When the seawater-proof communication cable is used, the marine organisms can be protected through the check blocks 107 and the connecting rings 108, the outside of the cable is prevented from being bitten by the marine organisms, the corrosion resistance of the whole cable to seawater corrosion is enhanced through the anti-corrosion sleeve 104, the seawater flowing in after corrosion is shielded through the waterproof sleeve 103, the whole compressive property of the cable is enhanced through the anti-compression sleeve 110, the cable body 101 is prevented from being deformed or even broken due to the extrusion of the seawater, the stability of the cable body 101 during operation is ensured through the shielding layer, the influence on the operation of the cable body 101 due to the interference of external signals is avoided, and the corrosion protection of the cable outer layer to the seawater is enhanced through the member arranged, so that the cable body 101 is more stable in the actual use process.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.

Claims (5)

1. The seawater-proof communication cable comprises a cable body and an insulating sleeve, wherein the insulating sleeve is sleeved on the cable body,

the device also comprises a protection component;

the protection component comprises a waterproof sleeve, an anti-corrosion sleeve, a connecting member and an outer compression-resistant member; waterproof cover with insulating cover passes through connecting element connects, and overlaps to be established insulating cover is last, anticorrosive cover with waterproof cover is connected, and overlaps to be established waterproof cover is last, connecting element with waterproof cover is connected, outer compressive member with anticorrosive cover is connected.

2. A seawater resistant communications cable as claimed in claim 1, wherein,

the connecting member comprises elastic filler, an inner protective sleeve and a sleeved part, wherein the elastic filler is connected with the insulating sleeve and sleeved on the insulating sleeve; the inner protective sleeve is connected with the elastic filler and sleeved on the elastic filler; the sleeving part is connected with the inner protective sleeve.

3. A seawater resistant communications cable as claimed in claim 1, wherein,

the outer compression-resistant member comprises a check block and a connecting ring, and the check block is fixedly connected with the anti-corrosion sleeve and is positioned at one side of the anti-corrosion sleeve; the connecting ring is fixedly connected with the check block and is positioned at one side of the check block.

4. A seawater resistant communications cable as claimed in claim 2, wherein,

the sleeving part comprises a shielding sleeve and a compression-resistant sleeve, and the shielding sleeve is connected with the inner protecting sleeve and sleeved on the inner protecting sleeve; the compression-resistant sleeve is connected with the shielding sleeve, sleeved on the shielding sleeve and positioned between the shielding sleeve and the waterproof sleeve.

5. The seawater resistant communication cable of claim 4 wherein,

the compression-resistant sleeve is provided with a triangular groove and a supporting boss, and the triangular groove is positioned in the compression-resistant sleeve; the support boss is located in the compression-resistant sleeve.

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