CN210015715U

CN210015715U - Composite cable

Info

Publication number: CN210015715U
Application number: CN201921261731.6U
Authority: CN
Inventors: 李强; 胡正平; 李冰; 胡军; 梅枝
Original assignee: Hubei Hongqi Sunshine Cable Co Ltd
Current assignee: Hubei Hongqi Sunshine Cable Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-02-04
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a compound cable, including compound cable main part, octagonal sheath is installed to the intermediate position of the inside of compound cable main part, the connecting rod is installed to the intermediate position of one side of octagonal sheath, first sheath is installed to one side of connecting rod, the internally mounted of first sheath has first electric wire, install the louvre on the first sheath, the second sheath is installed to the intermediate position of two first sheaths, the internally mounted of second sheath has the second electric wire, the fixed cover of rhombus is installed in the outside of octagonal sheath, the inboard of the fixed cover of rhombus is installed and is woven the shielding layer. The utility model discloses a fixed cover of rhombus sets up to removable branch structure, and under the condition that needs were skinned, the outer lane of available skinning knife with compound cable was scratched, but through the branch structure, the first half of the fixed cover of rhombus of being convenient for takes off, makes inside cable expose.

Description

Composite cable

Technical Field

The utility model relates to a compound cable technical field specifically is a compound cable.

Background

The cable is a general term for optical cables, electric cables and other articles, has many purposes, is mainly used for controlling installation, connecting equipment, transmitting electric power and other multiple functions, is a common and indispensable object in daily life, needs to be installed carefully because the cable is electrified, namely, the cable is divided into a signal cable and a power cable, wherein the former is used for transmitting signals, such as cable television optical cables, telephone cables and the like, and the latter is used for transmitting electric energy.

The appearance of the composite cable greatly facilitates the functions of transmitting signals and transmitting electric energy, but the existing composite cable still has the defects, such as convenience for stripping cable skins during cable installation and poor shaping effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound cable to what put forward in solving above-mentioned background art is convenient for peel off the cable skin, stereotypes the poor problem of effect when installing the cable.

In order to achieve the above object, the utility model provides a following technical scheme: a composite cable comprises a composite cable main body, wherein an octagonal sheath is installed at the middle position of the inside of the composite cable main body, a connecting rod is installed at the middle position of one side of the octagonal sheath, a first sheath is installed at one side of the connecting rod, a first electric wire is installed inside the first sheath, radiating holes are installed on the first sheath, a second sheath is installed at the middle position of the two first sheaths, a second electric wire is installed inside the second sheath, a rhombic fixing sleeve is installed on the outer side of the octagonal sheath, embedding grooves are installed on two sides of the inside of the rhombic fixing sleeve, a weaving shielding layer is installed on the inner side of the rhombic fixing sleeve, an insulating filling layer is installed at the connecting position of the octagonal sheath and the rhombic fixing sleeve, a central reinforcing core is installed inside the octagonal sheath, and an injection molding belt is installed on the outer side of the rhombic fixing sleeve, the outer side of the injection molding belt is provided with a polyethylene sheath, and the middle position of one side of the composite cable main body is provided with an anti-slip layer.

Preferably, the rhombus fixing sleeve is of a detachable structure, clamping strips are arranged on two sides of the lower portion of the upper half portion, and the upper half portion and the lower half portion of the rhombus fixing sleeve are connected with the embedding groove in an embedded mode through the clamping strips.

Preferably, four first sheaths are arranged on the sides of the octagonal sheath, and the four first sheaths are of a cross structure.

Preferably, four second sheaths are arranged on the sides of the octagonal sheath, and the four second sheaths are of a cross-shaped structure.

Preferably, the injection molding belt is connected with the rhombic fixing sleeve in an adhesion mode, and the injection molding belt is of a semicircular structure.

Preferably, the anti-skid layers are four in number, the four anti-skid layers are installed on the outer side of the composite cable main body, the intervals are the same, and the anti-skid layers are connected with the composite cable main body in an adhesion mode.

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

1. the rhombic fixing sleeve is arranged into the detachable structure, so that the outer ring of the composite cable can be scratched by a skinning knife under the condition of skinning, the upper half part of the rhombic fixing sleeve can be conveniently taken down through the detachable structure, the inner cable is exposed, and the installation is convenient;

2. the utility model discloses a first sheath and second sheath are installed respectively to one side of octagon sheath, and first sheath and second sheath pass through the connecting rod with the octagon sheath and are connected, can make first sheath and second sheath and octagon sheath installation more firm through the connecting rod, just can install first electric wire and second electric wire through first sheath and second sheath, make first electric wire and second electric wire and center strengthen the core and keep the same distance, increase design effect, prevent to produce the bad condition of even electricity, the security performance is improved.

Drawings

Fig. 1 is a schematic view of an internal structure of a composite cable according to the present invention;

fig. 2 is a side view of a composite cable according to the present invention;

fig. 3 is a schematic structural view of the octagonal sheath of the present invention.

In the figure: 1. a composite cable body; 2. inlaying the groove; 3. a rhombic fixing sleeve; 4. a first electric wire; 5. a second electric wire; 6. a central reinforcing core; 7. a first sheath; 8. heat dissipation holes; 9. a second sheath; 10. an anti-slip layer; 11. a polyethylene jacket; 12. injection molding a tape; 13. weaving a shielding layer; 14. an insulating filling layer; 15. an octagonal sheath; 16. a connecting rod.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a composite cable comprises a composite cable body 1, wherein an octagonal sheath 15 is installed in the middle of the interior of the composite cable body 1, the octagonal sheath 15 is used for installing and fixing a central reinforcing core 6, a connecting rod 16 is installed in the middle of one side of the octagonal sheath 15, the connecting rod 16 is used for connecting and fixing a first sheath 7 and a second sheath 9 with the octagonal sheath 15, a first sheath 7 is installed on one side of the connecting rod 16, the first sheath 7 is used for installing and fixing a first electric wire 4, the first electric wire 4 is installed in the first sheath 7 and used for transmitting electric power for a required device, heat dissipation holes 8 are installed in the first sheath 7 and used for facilitating heat dissipation, the second sheath 9 is installed in the middle of the two first sheaths 7, the second sheath 9 is used for installing and fixing a second electric wire 5, the second electric wire 5 is installed in the second sheath 9, the outer side of the octagonal sheath 15 is provided with the rhombic fixing sleeve 3, the rhombic fixing sleeve 3 increases the shaping effect on the octagonal sheath 15, the two sides of the inner part of the rhombic fixing sleeve 3 are provided with the embedded grooves 2, the inner side of the rhombic fixing sleeve 3 is provided with the braided shielding layer 13, the braided shielding layer 13 increases the insulating effect, the joint of the octagonal sheath 15 and the rhombic fixing sleeve 3 is provided with the insulating filling layer 14, the insulating filling layer 14 increases the insulating effect on the distance between the first electric wire 4 and the second electric wire 5, the inner part of each octagonal sheath 15 is provided with the central reinforcing core 6, the central reinforcing core 6 transmits electric power, the outer side of the rhombic fixing sleeve 3 is provided with the injection molding belt 12, the injection molding belt 12 increases the firm effect of the composite cable main body 1, the outer side of the injection molding belt 12 is provided with the polyethylene sheath 11, and the polyethylene sheath 11 increases the sealing effect on, an anti-slip layer 10 is installed at the middle position of one side of the composite cable main body 1.

Further, the fixed cover 3 of rhombus sets up to removable branch structure, and the both sides of the below of the first half are provided with the card strip, and the first half of the fixed cover 3 of rhombus and the latter half through the card strip with inlay groove 2 and inlay and be connected, through inlaying the fixed cover 3 of rhombus of more convenient to detach.

Further, four first sheaths 7 are arranged on the sides of the octagonal sheath 15, the four first sheaths 7 are of a cross structure, and the appearance of the octagonal sheath 15 can be improved through the cross structure.

Further, the side of the octagonal sheath 15 is provided with four second sheaths 9, and the four second sheaths 9 are of a fork-shaped structure, so that the appearance of the octagonal sheath 15 can be improved through the fork-shaped structure.

Further, the injection molding belt 12 is connected with the rhombic fixing sleeve 3 in an adhesion mode, the injection molding belt 12 is arranged to be of a semicircular structure, and the injection molding belt 12 and the rhombic fixing sleeve 3 can be installed more firmly through adhesion.

Further, the number of the anti-slip layers 10 is four, the four anti-slip layers 10 are installed on the outer side of the composite cable main body 1, the intervals are the same, the anti-slip layers 10 are connected with the composite cable main body 1 through bonding, and the anti-slip effect of the outer side of the composite cable main body 1 can be improved through the four anti-slip layers.

The working principle is as follows: this equipment is when using, cut the one end intercepting with compound cable main part 1 with the cable to required length, peel off polyethylene sheath 11, take off area 12 of moulding plastics, then peel off the first half of the fixed cover 3 of rhombus, peel off the latter half of the fixed cover 3 of rhombus again, make central strengthening core 6, first electric wire 4 and second electric wire 5 expose certain length of department, will have octagonal sheath 15, the central strengthening core 6 of first sheath 7 and second sheath 9, first electric wire 4 and second electric wire 5 install inside required device can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A composite cable, comprising a composite cable main body (1), characterized in that: an octagonal sheath (15) is installed at the middle position of the interior of the composite cable main body (1), a connecting rod (16) is installed at the middle position of one side of the octagonal sheath (15), a first sheath (7) is installed at one side of the connecting rod (16), a first electric wire (4) is installed at the interior of the first sheath (7), radiating holes (8) are installed on the first sheath (7), a second sheath (9) is installed at the middle position of the two first sheaths (7), a second electric wire (5) is installed at the interior of the second sheath (9), a rhombic fixing sleeve (3) is installed at the outer side of the octagonal sheath (15), grooves (2) are installed and embedded at the two sides of the interior of the rhombic fixing sleeve (3), a woven shielding layer (13) is installed at the inner side of the rhombic fixing sleeve (3), and an insulating filling layer (14) is installed at the joint of the octagonal sheath (15) and the rhombic fixing sleeve (3), the utility model discloses a cable, including compound cable main part (1), the internally mounted of octagonal sheath (15) has central enhancement core (6), injection molding area (12) are installed in the outside of the fixed cover of rhombus (3), polyethylene sheath (11) are installed in the outside of injection molding area (12), skid resistant course (10) are installed to the intermediate position of one side of compound cable main part (1).

2. A composite cable according to claim 1, wherein: the rhombic fixing sleeve (3) is of a detachable structure, clamping strips are arranged on two sides of the lower portion of the upper half portion, and the upper half portion and the lower half portion of the rhombic fixing sleeve (3) are connected with the embedded groove (2) in an embedded mode through the clamping strips.

3. A composite cable according to claim 1, wherein: the side of the octagonal sheath (15) is provided with four first sheaths (7), and the four first sheaths (7) are of a cross structure.

4. A composite cable according to claim 1, wherein: the side of the octagonal sheath (15) is provided with four second sheaths (9), and the four second sheaths (9) are of a fork-shaped structure.

5. A composite cable according to claim 1, wherein: the injection molding belt (12) is connected with the rhombic fixing sleeve (3) in an adhesion mode, and the injection molding belt (12) is of a semicircular structure.

6. A composite cable according to claim 1, wherein: the anti-skid layer (10) is provided with four, the four anti-skid layers (10) are installed on the outer side of the composite cable main body (1) at the same interval, and the anti-skid layers (10) are connected with the composite cable main body (1) through bonding.