CN213989495U - Diver's composite cable - Google Patents

Abstract

The utility model discloses a diver's composite cable, including the protecting tube, the inboard of protecting tube is provided with the enhancement layer, the inboard fixed mounting of enhancement layer has the metal mesh skeleton, the inboard of enhancement layer is provided with the water blocking layer, the inboard packing of water blocking layer is provided with the cotton pad of fibre that blocks water, the inboard of water blocking layer is run through and is installed the sleeve pipe, the inboard packing of sheathed tube has the pad that absorbs water, the inboard of pad that absorbs water runs through and installs the insulating tube. This diver's composite cable, carrying out the in-process that daily dive used, can be according to the needs that actual dive used, artifical through carrying out real-time screw thread twist concatenation with connecting pipe and connector, realize carrying out real-time connection together with the cable of different length, the extension of realizing length avoids needing intercepting or change, can carry out the part when damaging simultaneously and dismantle the change and need not wholly abandon, avoid causing the wasting of resources to improve the flexibility that the cable used.

Description

Diver's composite cable

Technical Field

The utility model relates to the technical field of cables, specifically be a diver's composite cable.

Background

Cable means a rope-like cable generally made up of several or several groups of conductors (at least two in each group), each group of conductors being insulated from each other and often twisted around a center, the whole being covered with a highly insulating covering, the cable having internal energization and external insulation features, so that when performing a diving task, a diver sometimes needs to carry some equipment, which needs to be connected in real time by the cable.

The existing diving cable is simple in structure and single in function, the extension length cannot be spliced in real time according to actual diving requirements, so that a longer cable needs to be intercepted in real time or replaced, the whole cable is discarded when parts of the cable are damaged, the resource waste is caused, the sealing performance and the protection performance of the cable are poor in the diving process, and moisture is easy to permeate to cause short circuit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diver's composite cable to solve the current submarine cable simple structure who proposes in the above-mentioned background art, the function singleness can't splice extension length in real time according to the needs of actual dive, consequently need carry out real-time intercepting or change longer cable, and need wholly abandon when the part damages, the waste of resource has been caused, dive in-process cable seal nature and protection nature are relatively poor simultaneously, easy infiltration moisture leads to the problem of short circuit.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a diver's composite cable, includes the protecting tube, the inboard of protecting tube is provided with the enhancement layer, the inboard fixed mounting of enhancement layer has the metal mesh skeleton, the inboard of enhancement layer is provided with the water blocking layer, the inboard packing of water blocking layer is provided with the cotton pad of fibre that blocks water, the inboard of water blocking layer is run through and is installed the sleeve pipe, the sheathed tube inboard packing has the pad that absorbs water, the inboard of pad that absorbs water is run through and is installed the insulating tube, the cable core has all been cup jointed to the inboard of insulating tube.

Preferably, the one end integrated into one piece of protective tube is provided with the connector, the other end integrated into one piece of protective tube is provided with the connecting pipe, the outside surface of connector and the inner wall of connecting pipe are provided with external screw thread and internal thread respectively.

Preferably, the connector and the connecting pipe are all of a through structure, one end of the cable core is flush with the connector, and the other end of the cable core is arranged on the inner side of the connecting pipe.

Preferably, the side surface of one end of the protection pipe close to the connecting pipe and the surface of the outer edge of the connecting pipe are both provided with sealing rings in a sticking mode.

Preferably, the protective sheath has all been cup jointed on the outside surface of protective tube, and the material of protective sheath and sealing washer all is for having corrosion-resistant and waterproof performance's rubber material.

Preferably, the inner diameter of the connecting pipe is larger than that of the connecting head.

Compared with the prior art, the beneficial effects of the utility model are that:

this diver's composite cable, carrying out the in-process that daily dive used, can be according to the needs that actual dive used, artifical through carrying out real-time screw thread twist concatenation with connecting pipe and connector, realize carrying out real-time connection together with the cable of different length, the extension of realizing length avoids needing intercepting or change, can carry out the part when damaging simultaneously and dismantle the change and need not wholly abandon, avoid causing the wasting of resources to improve the flexibility that the cable used.

This diver's composite cable is carrying out the in-process that daily dive used, through the setting of water blocking layer, enhancement layer, the cotton pad of the fibre that blocks water, metal mesh skeleton and sealing washer, the holistic intensity of multiplicable cable prevents that the cable from receiving water pressure extrusion when deep water, leads to signal transmission performance to receive the influence, simultaneously the effectual holistic sealing performance of cable that has increased, prevents that the cable from leading to the short circuit because of infiltration moisture.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a bottom view of the present invention.

In the figure: 1. a cable core; 2. an external thread; 3. a connector; 4. a protective tube; 5. a protective sleeve; 6. a seal ring; 7. a connecting pipe; 8. a sleeve; 9. a water absorbent pad; 10. a water-blocking fiber cotton pad; 11. an internal thread; 12. a water resistant layer; 13. an insulating tube; 14. a reinforcing layer; 15. a metal mesh framework.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a comprehensive cable for divers comprises a protective tube 4, a reinforcing layer 14 is arranged on the inner side of the protective tube 4, a metal mesh framework 15 is fixedly arranged on the inner side of the reinforcing layer 14, a water-resistant layer 12 is arranged on the inner side of the reinforcing layer 14, a water-resistant fiber cotton pad 10 is filled on the inner side of the water-resistant layer 12, a sleeve 8 is arranged on the inner side of the water-resistant layer 12 in a penetrating way, a water-absorbing pad 9 is filled on the inner side of the sleeve 8, the overall strength of the cable can be improved, the cable is prevented from being extruded by water pressure in deep water to cause influence on signal transmission performance, meanwhile, the overall sealing performance of the cable is effectively improved, the cable is prevented from short circuit caused by water infiltration, an insulating tube 13 is arranged on the inner side of the water-absorbing pad 9 in a penetrating way, the cable core 1 can be effectively protected in an insulating way, the cable core 1 is sleeved on the inner side of the insulating tube 13, and a connector 3 is integrally formed at one end of the protective tube 4, the other end integrated into one piece of protective tube 4 is provided with connecting pipe 7, the outside surface of connector 3 and the inner wall of connecting pipe 7 are provided with external screw thread 2 and internal thread 11 respectively, can be according to the needs of actual dive use, the manual work is through carrying out real-time screw thread wrench joint with connecting pipe 7 and connector 3, the realization is in the same place the cable of different length carries out real-time connection, the extension of realizing length avoids needing the intercepting or changing, can carry out the part when damaging simultaneously and dismantle the change and need not wholly abandon.

Connector 3 and connecting pipe 7 all are the structure that link up, the one end of cable core 1 and the mutual parallel and level of connector 3, and the other end of cable core 1 is inboard at connecting pipe 7, protective tube 4 is close to the one end side of connecting pipe 7 and the outer surface of following of connecting pipe 7 and all pastes and is provided with sealing washer 6, protective sheath 5 has all been cup jointed on the outside surface of protective tube 4, and protective sheath 5 and sealing washer 6's material all is for having corrosion-resistant and waterproof performance's rubber material, the internal diameter of connecting pipe 7 is greater than the internal diameter of connector 3, can make connector 3 can the screw thread twist cup joint inside connecting pipe 7, realize splicing the combination between the different sections of cable.

The working principle is as follows: when a diver executes a diving task and uses the cable, firstly, the connecting pipe 7 and the connector 3 can be manually twisted and spliced in real time through threads according to the actual diving use requirement, so that the cables with different lengths can be connected together in real time, the extension of the length is realized, the need of intercepting or replacing is avoided, meanwhile, when the diving boat is damaged, partial disassembly and replacement can be carried out without integral discarding, and simultaneously in the process of daily diving use, through the arrangement of the water-proof layer 12, the reinforcing layer 14, the water-proof fiber cotton pad 10, the metal net framework 15 and the sealing ring 6, the strength of the whole cable can be increased, the cable is prevented from being extruded by water pressure in deep water, the signal transmission performance is prevented from being influenced, meanwhile, the overall sealing performance of the cable is effectively improved, the cable is prevented from being short-circuited due to moisture permeation, and the cable core 1 can be effectively protected in an insulation mode through the insulating tube 13.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A diver's composite cable, includes protective tube (4), its characterized in that: the inboard of protective tube (4) is provided with enhancement layer (14), the inboard fixed mounting of enhancement layer (14) has metal mesh skeleton (15), the inboard of enhancement layer (14) is provided with water blocking layer (12), the inboard packing of water blocking layer (12) is provided with the cotton pad of fibre (10) that blocks water, the inboard of water blocking layer (12) is run through and is installed sleeve pipe (8), the inboard packing of sleeve pipe (8) has the pad (9) that absorbs water, the inboard of pad (9) that absorbs water runs through and installs insulating tube (13), cable core (1) has all been cup jointed to the inboard of insulating tube (13).

2. A diver's complex cable according to claim 1, wherein: the one end integrated into one piece of protecting tube (4) is provided with connector (3), the other end integrated into one piece of protecting tube (4) is provided with connecting pipe (7), the outside surface of connector (3) and the inner wall of connecting pipe (7) are provided with external screw thread (2) and internal thread (11) respectively.

3. A diver's complex cable according to claim 2, wherein: connector (3) and connecting pipe (7) all are the structure of lining up, the one end and the mutual parallel and level of connector (3) of cable core (1), and the other end of cable core (1) is inboard in connecting pipe (7).

4. A diver's complex cable according to claim 1, wherein: and a sealing ring (6) is pasted on the side surface of one end of the protective pipe (4) close to the connecting pipe (7) and the surface of the outer edge of the connecting pipe (7).

5. A diver's complex cable according to claim 1 or 4, wherein: protective sheath (5) have all been cup jointed on the outside surface of protective tube (4), and the material of protective sheath (5) and sealing washer (6) all is for having corrosion-resistant and waterproof performance's rubber material.

6. A diver's complex cable according to claim 3, wherein: the inner diameter of the connecting pipe (7) is larger than that of the connector (3).

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