CN219575216U - Multifunctional cable - Google Patents

Abstract

The utility model relates to the technical field of circuit cables, and discloses a multifunctional cable, which solves the problems that the cable can generate loss to a core body when being extruded or folded at present and is difficult to observe and position in time when being installed or maintained at later stages; utilize the barrier layer body can be under the high temperature environment such as conflagration, protect inside core, and utilize butadiene rubber to cushion the core, can reduce the pressure that the core received, improved the life of core, simultaneously through the go-between of cable body surface parallel distribution, can restrict the crooked angle of cable body, avoid the cable body to excessively crooked produce the loss to the core, and utilize the fluorescent layer body to be convenient for the operating personnel observe when cable laying, later maintenance, improved the functionality of this cable.

Description

Multifunctional cable

Technical Field

The utility model belongs to the technical field of circuit cables, and particularly relates to a multifunctional cable.

Background

A cable is an electrical energy or signal transmission device, typically consisting of several wires or groups of wires, made of one or more mutually insulated conductors and an outer insulating protective layer, which transmit electrical power or information from one place to another.

In the prior art, the authorization publication number "CN209087423U" discloses a "cable"; the wire core is wrapped by the protective layer, more than one wire core wrapped by the protective layer is arranged in the outer protective sleeves, more than three outer protective sleeves are buckled and mounted on the central bone band, and metal anti-traction metal wires are arranged in the central bone band.

When the cable is used in the existing scheme, part of the protection layer is required to be cut off and removed, the inner wire cores are leaked, then the wire cores are respectively connected to the corresponding interfaces, if the distance between the interfaces is long, the protection layer is required to be cut off from a far position, the lengths of the leaked wire cores are long, each wire core can be connected to the corresponding interface, the cut-off positions of the protection layers of each wire core are consistent in the process, after the protection layers are cut off, the lengths of the protection layers are long, the layout is disordered due to a plurality of overlong wire cores, the later maintenance is influenced, meanwhile, the diameter of the leaked wire cores is small, the strength is low, the connection reliability is reduced due to the overlong wire core leakage length, and the leaked wire cores lack of the protection of an outer sleeve, so that the service life is influenced;

it still has some drawbacks such as: the existing cable can be subjected to larger pressure when being bent, the service life of the inner core body of the cable can be influenced after the cable is bent to a certain angle, meanwhile, the inner core body can be damaged when the cable is extruded, meanwhile, if the temperature of fire and the like is too high, the fusing condition can be directly caused to the core body, and the trend of the cable is difficult to position in time when the cable is installed or maintained in a later period, so that the functionality is low;

for this purpose, a multifunctional cable is proposed to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a multifunctional cable, which aims to solve the problems that the cable is extruded or folded to cause loss to a core body and is difficult to observe and position in time during installation or later maintenance in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a multifunctional cable, includes the cable body, the inboard of the cable body is provided with the core, the separation groove has been seted up to the inboard of the cable body, the inboard of separation groove is provided with the separation layer body, the outside of core is provided with the supporting groove, the inboard of supporting groove is provided with the supporting layer body.

Preferably, the surface of the cable body is fixedly connected with a plurality of connecting rings, and the connecting rings are arranged in parallel along the surface of the cable body.

As a preferable scheme, the inner side of the connecting ring is movably connected with a braided rope body, and two ends of the braided rope body are movably connected with the surfaces of two sides of the connecting ring.

As a preferable scheme, the blocking groove and the supporting groove are both arranged in the inner cavity of the cable body.

Preferably, a fluorescent layer body is arranged on the outer side of the cable body, and the fluorescent layer bodies are arranged on the surfaces of the connecting rings.

As a preferable scheme, the material of the barrier layer body is silicon rubber, and the material of the supporting layer body is butadiene rubber.

Compared with the prior art, the utility model provides a multifunctional cable, which has the following beneficial effects:

1) In the working process of the multifunctional cable, when the cable body is processed, a blocking groove is formed in the surface of the cable body, a blocking layer body is placed in an inner cavity of the blocking groove, the blocking layer body is made of silicon rubber, if a fire disaster and other high-temperature environments occur, the inner core body can be protected, loss generated by the core body is reduced, when the cable body is extruded through the supporting layer body, the core body can be buffered by butadiene rubber, pressure applied to the core body can be reduced, and the service life of the core body is prolonged;

2) In this multi-functional cable work, through the go-between of cable body surface parallel distribution, can restrict the crooked angle of cable body, avoid the cable body to excessively crooked produce the loss to the core, utilize the braiding rope body to connect between the go-between simultaneously, can reduce the cable body surface crooked or receive the extrusion tensile force when drawing, improved the protectiveness of cable body, can utilize the fluorescent layer body to be convenient for the operating personnel observe when the cable body is laid, later stage when maintaining simultaneously, improved the functionality of this cable.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the front structure of a cable body according to the present utility model;

FIG. 2 is a schematic view of the overall appearance structure of the present utility model;

FIG. 3 is a schematic view of the outer appearance of a phosphor layer according to the present utility model;

FIG. 4 is a schematic overall side elevational view of the present utility model;

the reference numerals in the figures illustrate: 1. a cable body; 2. a core; 3. a barrier groove; 4. a barrier layer body; 5. a support groove; 6. a support layer body; 7. a fluorescent layer; 8. a connecting ring; 9. braiding the rope body.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a multifunctional cable, includes cable body 1, and cable body 1's inboard is provided with core 2, and separation groove 3 has been seted up to cable body 1's inboard, and separation groove 3's inboard is provided with separation layer body 4, and core 2's outside is provided with supporting groove 5, and supporting groove 5 is used for placing supporting layer body 6 can reduce the pressure that core 2 received.

In a further preferred embodiment of the present utility model, referring to fig. 1 to 4, a supporting layer 6 is disposed inside the supporting groove 5, the surface of the cable body 1 is fixedly connected with a plurality of connection rings 8, the plurality of connection rings 8 are arranged in parallel along the surface of the cable body 1, and when the cable body 1 is in a curved shape, the plurality of connection rings 8 are mutually supported and clamped to limit, so as to protect the cable body 1.

In a further preferred embodiment of the present utility model, referring to fig. 1 to 4, the inner side of the connection ring 8 is movably connected with the braided rope body 9, and both ends of the braided rope body 9 are movably connected to the surfaces of both sides of the connection ring 8, and the braided rope body 9 is used to connect the connection rings 8, so that the force when the surface of the cable body 1 is bent or extruded and stretched can be reduced.

In a further preferred embodiment of the present utility model, referring to fig. 1 to 4, the blocking groove 3 and the supporting groove 5 are both provided in the inner cavity of the cable body 1, and the inner cavity of the cable body 1 can be separated by the blocking groove 3 and the supporting groove 5, so as to be used for placing different materials and protecting the core 2.

In a further preferred embodiment of the present utility model, referring to fig. 1 to 4, the outer side of the cable body 1 is provided with the fluorescent layer 7, and the fluorescent layer 7 is all arranged on the surfaces of the plurality of connection rings 8, and the fluorescent layer 7 is a self-luminous material body containing a radiation element, so that the cable can be conveniently observed by an operator when the cable body 1 is laid and maintained at a later stage, and the functionality of the cable is improved.

In a further preferred embodiment of the present utility model, referring to fig. 1 to 4, the material of the barrier layer 4 is silicone rubber, the material of the supporting layer 6 is butadiene rubber, and the core 2 is wrapped by the butadiene rubber, so that the core 2 can be buffered by the butadiene rubber when the cable 1 is extruded.

Specific use and action of the embodiment: when the multifunctional cable works in daily life, firstly, a blocking groove 3 is formed in the surface of the cable body 1, a blocking layer body 4 is placed in the inner cavity of the blocking groove 3, the blocking layer body 4 is made of silicon rubber, the heat resistance of the silicon rubber is outstanding, the multifunctional cable can work for a long time at 180 ℃, can still bear elasticity for a plurality of weeks or longer at a temperature slightly higher than 200 ℃, can resist high temperature of 300 ℃ instantly, has excellent weather resistance and ozone resistance so as to use good insulativity, and therefore, if a fire disaster and other high-temperature environments occur, the inner core body 2 can be protected, and the loss generated by the core body 2 is reduced;

through the arrangement of the supporting layer body 6 filled outside the core body 2, the supporting layer body 6 is made of butadiene rubber, the butadiene rubber has particularly excellent cold resistance, wear resistance and elasticity, and also has better ageing resistance, the core body 2 is wrapped by the butadiene rubber, when the cable body 1 is extruded, the core body 2 can be buffered by the butadiene rubber, the pressure born by the core body 2 can be reduced, and the service life of the core body 2 is prolonged;

meanwhile, when the cable body 1 is bent, through the connecting rings 8 which are distributed in parallel on the surface of the cable body 1, collision support can be generated between the connecting rings 8 after the cable body 1 is bent to a certain angle, the bending angle of the cable body 1 can be limited, the situation that the cable body 1 is excessively bent to generate loss on the core body 2 is avoided, meanwhile, a plurality of connecting rings 8 are connected through the braided rope body 9, the force when the surface of the cable body 1 is bent or extruded and stretched can be reduced, the protection performance of the cable body 1 is improved, meanwhile, when the cable body 1 is paved, the fluorescent layers 7 are self-luminous material bodies containing radioactive elements, operators can observe conveniently when the cable body 1 is paved and later-period maintenance is carried out, and the functionality of the cable is improved; what is not described in detail in this specification is of the prior art known to those skilled in the art and is not critical to the utility model and is therefore not described.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (6)

1. The utility model provides a multifunctional cable, includes cable body (1), its characterized in that: the cable is characterized in that a core body (2) is arranged on the inner side of the cable body (1), a separation groove (3) is formed in the inner side of the cable body (1), a separation layer body (4) is arranged on the inner side of the separation groove (3), a supporting groove (5) is formed in the outer side of the core body (2), and a supporting layer body (6) is arranged on the inner side of the supporting groove (5).

2. A multi-function cable according to claim 1, wherein: the cable is characterized in that connecting rings (8) are fixedly connected to the surface of the cable body (1), the number of the connecting rings (8) is multiple, and the connecting rings (8) are arranged in parallel along the surface of the cable body (1).

3. A multi-function cable according to claim 2, wherein: the inner side of the connecting ring (8) is movably connected with a braided rope body (9), and two ends of the braided rope body (9) are movably connected with the surfaces of two sides of the connecting ring (8).

4. A multi-function cable according to claim 3, wherein: the blocking groove (3) and the supporting groove (5) are both arranged in the inner cavity of the cable body (1).

5. A multi-function cable according to claim 4, wherein: the outer side of the cable body (1) is provided with a fluorescent layer body (7), and the fluorescent layer bodies (7) are arranged on the surfaces of the connecting rings (8).

6. A multi-function cable according to claim 5, wherein: the material of the separation layer body (4) is silicon rubber, and the material of the support layer body (6) is butadiene rubber.