CN220821133U

CN220821133U - Combined cable

Info

Publication number: CN220821133U
Application number: CN202322573237.6U
Authority: CN
Inventors: 储利燕
Original assignee: Anhui Chengtai Cable Technology Co ltd
Current assignee: Anhui Chengtai Cable Technology Co ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-04-19
Anticipated expiration: 2033-09-21

Abstract

The utility model discloses a combined cable which comprises a first cable and a combined connecting piece, wherein a second cable is arranged on one side of the first cable, a third cable is arranged on one side of the second cable, meanwhile, the first cable and the second cable are connected through the combined connecting piece, and the second cable and the third cable are connected through the combined connecting piece. This combination cable, first sheath joint is on a set of cable, with second sheath joint on another set of cable, then peg graft splice bar in the inside of splice groove, carry out even distribution arrangement together through multiunit combination connecting piece adjacent two sets of cables, can avoid taking place the crosslinked winding between cable and the cable, the maintenance and the arrangement in the later stage of cable of being convenient for simultaneously can carry out quick location to the cable that needs to seek.

Description

Combined cable

Technical Field

The utility model relates to the field of cables, in particular to a combined cable.

Background

The cable is typically a rope-like cable stranded from several wires or groups of wires (at least two in each group), each group being insulated from each other and often twisted around a center, with a highly insulating coating over the entire outer surface.

Along with the development of age and science and technology, the technological progress of technology has promoted the technological progress of wire and cable structure for the track traffic simultaneously, but still has the defect, and current wire and cable for the track traffic simple structure is damaged easily when trampling by the pressure, and the phenomenon of winding takes place for fixed easy when multiunit wire and cable makes up simultaneously, is inconvenient for later maintenance and arrangement.

Disclosure of utility model

The present utility model aims to provide a combination cable which solves the above mentioned drawbacks of the prior art.

In order to achieve the above object, there is provided a composite cable comprising a first cable and a composite connector, wherein a second cable is provided on one side of the first cable, and a third cable is installed on one side of the second cable, and the first cable and the second cable are connected through the composite connector, and the second cable and the third cable are connected through the composite connector;

the first sheath joint on the composite connector is on first cable, and the second sheath joint is on the second cable, and second sheath tip and concatenation strip rigid coupling simultaneously to first sheath tip and concatenation seat rigid coupling.

Preferably, the first cable, the second cable and the third cable have identical composition structures, and the first cable comprises an outer sheath, a steel wire armor, a filling layer, an insulating shielding layer, a thick conductor and a thin conductor.

Preferably, the outer sides of the thick conductor and the thin conductor are wrapped with insulating shielding layers, the outer sides of the insulating shielding layers are provided with filling layers, the outer sides of the filling layers are wrapped with steel wire armors, and the outer sides of the steel wire armors are fixedly provided with outer jackets.

Preferably, the combined connecting piece comprises a first sheath, a splicing seat, a splicing groove, a splicing strip and a second sheath, and the first sheath and the second sheath are of a C-shaped structure manufactured by plastic materials.

Preferably, the splice groove is offered to the inside of splice seat, and splice groove and splice strip's size looks adaptation, splice strip grafting is in the inside of splice groove simultaneously.

Preferably, the transverse sections of the splicing grooves and the splicing strips are circular, and two adjacent groups of cables are positioned and spliced through the splicing seats and the splicing strips.

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

The first sheath is clamped on one group of cables, the second sheath is clamped on the other group of cables, then the splicing strips are spliced in the splicing grooves, two adjacent groups of cables are uniformly distributed and arranged together through a plurality of groups of combined connecting pieces, cross-linking and winding between the cables can be avoided, the later maintenance and arrangement of the cables are facilitated, and the cables to be searched can be rapidly positioned;

The adjacent two groups of cables are in orderly tiling installation through the combined connecting piece, and meanwhile, the first sheath and the second sheath cover the cables and can protect the cables when the cables are trampled.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a top view of the structure of FIG. 1 of the present utility model;

FIG. 3 is a top view of the structural composite link of the present utility model;

FIG. 4 is a schematic view of a structural assembly connector according to the present utility model;

FIG. 5 is an exploded view of FIG. 4, a block diagram of the present utility model;

fig. 6 is a schematic view of a first cable structure of the present utility model.

Reference numerals in the drawings: 1. a first cable; 11. an outer sheath; 12. steel wire armoring; 13. a filling layer; 14. an insulating shielding layer; 15. a thick conductor; 16. a thin conductor; 2. a second cable; 3. a third cable; 4. assembling a connecting piece; 41. a first sheath; 42. splicing seats; 43. a splice groove; 44. splicing strips; 45. and a second sheath.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a combination cable, which comprises a first cable 1 and a combination connector 4, wherein a second cable 2 is arranged on one side of the first cable 1, a third cable 3 is arranged on one side of the second cable 2, meanwhile, the first cable 1 and the second cable 2 are connected through the combination connector 4, and the second cable 2 and the third cable 3 are connected through the combination connector 4;

the first sheath 41 on the combined connecting piece 4 is clamped on the first cable 1, the second sheath 45 is clamped on the second cable 2, meanwhile, the end part of the second sheath 45 is fixedly connected with the splicing strip 44, and the end part of the first sheath 41 is fixedly connected with the splicing seat 42.

Working principle: when the novel cable locating device is used, the first sheath 41 is clamped on one group of cables, the second sheath 45 is clamped on the other group of cables, then the splicing strips 44 are spliced in the splicing grooves 43, two adjacent groups of cables are uniformly distributed and arranged together through the plurality of groups of combined connecting pieces 4, cross-linking and winding between the cables can be avoided, and meanwhile, later maintenance and arrangement of the cables are facilitated, so that the cables needing to be searched can be located rapidly.

As a preferred embodiment, the first cable 1, the second cable 2 and the third cable 3 have the same composition, and the first cable 1 includes an outer sheath 11, a wire sheath 12, a filler layer 13, an insulating shield layer 14, a thick conductor 15 and a thin conductor 16.

As shown in fig. 6: the first cable 1, the second cable 2 and the third cable 3 have the same composition, and the outer sides of the thick conductor 15 and the thin conductor 16 are shielded by the insulating shielding layer 14.

As a preferred embodiment, the outer sides of the thick conductor 15 and the thin conductor 16 are wrapped with the insulating shielding layer 14, the outer side of the insulating shielding layer 14 is provided with the filling layer 13, the outer side of the filling layer 13 is wrapped with the steel wire armor 12, and the outer side of the steel wire armor 12 is fixedly provided with the outer sheath 11.

As a preferred embodiment, the combined connector 4 includes a first sheath 41, a splicing seat 42, a splicing groove 43, a splicing strip 44 and a second sheath 45, and the first sheath 41 and the second sheath 45 are all made of plastic materials and have a "C" structure.

As shown in fig. 1-2: the first sheath 41 and the second sheath 45 are both of a C-shaped structure made of plastic materials, and the first sheath 41 and the second sheath 45 have certain ductility and elasticity, so that the first sheath 41 and the second sheath 45 can be conveniently clamped on a cable.

As a preferred embodiment, the splice holder 42 is provided with a splice groove 43 inside, and the splice groove 43 is matched with the splice bar 44 in size, and the splice bar 44 is inserted into the splice groove 43.

As shown in fig. 1-6: splice bar 44 is pegged graft in splice groove 43's inside, can carry out tiling together adjacent two sets of cables, through setting up multiunit composite connector 4, can carry out tiling or fix multiunit cable.

As a preferred embodiment, the transverse cross sections of the splice grooves 43 and the splice bars 44 are all circular, and two adjacent sets of cables are positioned and spliced by the splice seat 42 and the splice bars 44.

As shown in fig. 1-2: the adjacent two groups of cables are in orderly tiling installation through the combined connecting piece 4, and meanwhile, the first sheath 41 and the second sheath 45 cover the cables, so that the cables can be protected when being trampled.

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

Claims

1. A combination cable comprising a first cable (1) and a combination connector (4), characterized in that: a second cable (2) is arranged on one side of the first cable (1), a third cable (3) is arranged on one side of the second cable (2), meanwhile, the first cable (1) and the second cable (2) are connected through a combined connecting piece (4), and the second cable (2) and the third cable (3) are connected through the combined connecting piece (4);

A first sheath (41) on the combined connecting piece (4) is clamped on the first cable (1), a second sheath (45) is clamped on the second cable (2), meanwhile, the end part of the second sheath (45) is fixedly connected with a splicing strip (44), and the end part of the first sheath (41) is fixedly connected with a splicing seat (42).

2. A combination cable according to claim 1, characterized in that: the first cable (1), the second cable (2) and the third cable (3) are identical in composition structure, and the first cable (1) comprises an outer sheath (11), a steel wire armor (12), a filling layer (13), an insulating shielding layer (14), a thick conductor (15) and a thin conductor (16).

3. A combination cable according to claim 2, characterized in that: the outer sides of the thick conductor (15) and the thin conductor (16) are wrapped with the insulating shielding layer (14), the outer side of the insulating shielding layer (14) is provided with the filling layer (13), the outer side of the filling layer (13) is wrapped with the steel wire armor (12), and the outer side of the steel wire armor (12) is fixedly provided with the outer jacket (11).

4. A combination cable according to claim 1, characterized in that: the combined connecting piece (4) comprises a first sheath (41), a splicing seat (42), a splicing groove (43), a splicing strip (44) and a second sheath (45), and the first sheath (41) and the second sheath (45) are of a C-shaped structure manufactured by plastic materials.

5. A combination cable according to claim 4, wherein: splice groove (43) are offered to the inside of splice seat (42), and splice groove (43) and splice strip (44) size looks adaptation, splice strip (44) are pegged graft in the inside of splice groove (43) simultaneously.

6. A combination cable according to claim 5, wherein: the transverse sections of the splicing grooves (43) and the splicing strips (44) are circular, and two adjacent groups of cables are positioned and spliced through the splicing seat (42) and the splicing strips (44).