Wear-resistant network cable structure
By introducing components such as separator posts, shielding posts, shielding layers, abrasion-resistant layers, and flame-retardant layers into the network cable, the problem of easy damage to the network cable is solved, the abrasion resistance, tensile strength, and flame retardancy of the network cable are improved, electromagnetic interference is reduced, and the stability of the line is ensured.
Patent Information
- Application Number
- CN202520052347.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-10
AI Technical Summary
Network cables have a relatively thin outer diameter, making them susceptible to damage or breakage when subjected to external tension and their own weight, leading to safety accidents such as short circuits and open circuits. Furthermore, their tensile strength is insufficient in uneven environments.
The wear-resistant structure is composed of components such as separators, shielding columns, shielding layers, wear-resistant layers, flame-retardant layers, and convex rings. The convex rings contact with objects to reduce damage, the wear-resistant and flame-retardant layers improve protection, the shielding layer avoids electromagnetic interference, and the separators regulate the line body.
It enhances the wear resistance, tensile strength, and flame retardancy of network cables, reduces wire damage and electromagnetic interference, and ensures stable line operation.
Smart Images
Figure CN223728499U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to network cable structure technical field, concretely is a wear -resisting network cable structure. BACKGROUND
[0002] Network cable is generally made of metal or glass, a kind of cable line for transmitting information in network, common network cable has twisted pair, coaxial cable and fiber optic cable, in the use process of network cable, it often needs to have certain anti -extrusion wear resistance.
[0003] Network cable is thin in outer diameter, when bearing external tension and its weight, it is easy to cause network cable damage even break phenomenon, possibly causes short circuit, open circuit and other safety accidents, and ordinary network cable usually adopts the structure of directly covering protective layer outside conductor line, in some uneven environment, the internal conductor line is easily damaged due to low tensile strength, cannot guarantee line continues to run, therefore, a wear -resisting network cable structure is provided. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a wear -resisting network cable structure to solve the problems in the above background art that network cable is thin in outer diameter, when bearing external tension and its weight, it is easy to cause network cable damage even break phenomenon, possibly causes short circuit, open circuit and other safety accidents, and ordinary network cable usually adopts the structure of directly covering protective layer outside conductor line, in some uneven environment, the internal conductor line is easily damaged due to low tensile strength, cannot guarantee line continues to run.
[0005] To achieve the above object, the utility model provides the following technical scheme: a wear -resisting network cable structure, comprising
[0006] The separation column is provided with a wire assembly on the outer side;
[0007] The isolation assembly is arranged on the outer side of the separation column, and the separation column is provided with a wear -resisting assembly;
[0008] The isolation assembly includes a shielding column and a shielding layer, a through slot is formed in the inside of the separation column, the shielding column is inserted into the inside of the through slot, and the shielding layer is sleeved on the outer side of the separation column.
[0009] As preferred, the wear -resisting assembly includes a flame -retardant layer, a wear -resisting layer and a convex ring, the flame -retardant layer is arranged on the outer side of the shielding layer, the wear -resisting layer is arranged on the outer side of the flame -retardant layer, and the outer side of the wear -resisting layer is provided with a plurality of convex rings.
[0010] As preferred, the distance between the adjacent two convex rings is cm.
[0011] As preferred, the wire assembly comprises four protective layers and four wire bodies, the four protective layers are arranged outside the partition column respectively, and the four wire bodies are arranged inside the four protective layers respectively.
[0012] As preferred, a filler column is arranged between the shielding layer and the partition column.
[0013] As preferred, the cross sections of the partition column and the shielding column are both cross-shaped.
[0014] As preferred, the partition column is a spiral structure, and the protective layer spirally winds outside the partition column.
[0015] Compared with the prior art, the utility model discloses the following technical effects: the utility model discloses a plurality of convex rings that are 1cm apart are arranged on the outside of the wear-resistant layer, the convex rings are contacted with objects or the ground when installing the network cable, which can reduce the damage to the outside of the network cable, and the wear-resistant layer is made of polyvinyl chloride material, which can provide better protection for the network cable. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiment or prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.
[0017] Figure 1 It is a structural schematic view of the utility model;
[0018] Figure 2 It is a filler column structural schematic view of the utility model;
[0019] Figure 3 It is a convex ring structural schematic view of the utility model;
[0020] Figure 4 It is a partition column structural schematic view of the utility model;
[0021] Figure 5 It is a through slot structural schematic view of the utility model.
[0022] Label explanation: 1, partition column; 2, through slot; 3, shielding column; 4, shielding layer; 5, protective layer; 6, wire body; 7, filling column; 8, flame retardant layer; 9, wear-resistant layer; 10, convex ring. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0024] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0025] It should be understood that the structures, proportions, sizes, etc. shown in the drawings of the present application are only used to understand and read the content disclosed in the present application by those skilled in the art, and are not used to limit the conditions that can be implemented by the present application, so they do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application.
[0026] EMBODIMENT
[0027] In the prior art, the outer diameter of the network cable is relatively small, and when subjected to external tension and its own weight, the network cable is easily damaged or even broken, which may cause safety accidents such as short circuit and open circuit. The ordinary network cable usually adopts a structure in which a protective layer is directly wrapped outside the conductor wire, and in some uneven environments, the internal conductor wire is easily damaged due to low tensile strength, which cannot guarantee the continuous operation of the line.
[0028] Please refer to Figures 1-5 The present application provides a technical solution: a wear-resistant network cable structure, comprising a partition column 1, a wire assembly is arranged on the outer side of the partition column 1; an isolation assembly is arranged on the outer side of the partition column 1, and a wear-resistant assembly is arranged on the partition column 1.
[0029] By arranging the isolation assembly, the electric wire can be prevented from being disturbed by external electromagnetic fields; the isolation assembly comprises a shielding column 3 and a shielding layer 4, a through slot 2 is formed in the inside of the partition column 1, the shielding column 3 is inserted into the inside of the through slot 2, and the shielding layer 4 is sleeved on the outer side of the partition column 1, and the shielding layer 4 is made of aluminum foil material.
[0030] By setting the wear-resistant assembly, the damage to the outer side of the network cable can be reduced; the wear-resistant assembly comprises a flame-retardant layer 8, a wear-resistant layer 9 and a convex ring 10, the flame-retardant layer 8 is arranged on the outer side of the shielding layer 4, the wear-resistant layer 9 is arranged on the outer side of the flame-retardant layer 8, the outer side of the wear-resistant layer 9 is provided with a plurality of convex rings 10, the distance between adjacent two convex rings 10 is 1cm; by arranging the plurality of convex rings 10 with a distance of 1cm on the outer side of the wear-resistant layer 9, when the network cable is installed, the wear-resistant layer 9 is contacted with the object or the ground through the convex ring 10, the damage to the outer side of the network cable can be reduced, at the same time, by arranging the wear-resistant layer 9, the wear-resistant layer 9 is made of polyvinyl chloride material, the wear-resistant layer 9 can improve the better protection effect of the network cable; the flame-retardant layer 8 is made of glass fiber material, has the better flame-retardant effect, and can improve the durability and tensile resistance of the network cable.
[0031] The wire assembly comprises four protective layers 5 and four wire bodies 6, the four protective layers 5 are arranged on the outer side of the partition column 1 respectively, the four wire bodies 6 are arranged in the four protective layers 5 respectively, the shielding layer 4 and the partition column 1 are provided with the filling column 7, the cross sections of the partition column 1 and the shielding column 3 are all cross-shaped, the partition column 1 is a spiral structure, and the protective layer 5 is spirally wound on the outer side of the partition column 1; the protective layer 5 is made of polyvinyl chloride material, can improve the protection effect of the wire body 6, by arranging the partition column 1, the plurality of wire bodies 6 can be regularized, and by winding, the electromagnetic interference between adjacent wires can be effectively reduced.
[0032] The working principle or structural principle is that by arranging the plurality of convex rings 10 with a distance of 1cm on the outer side of the wear-resistant layer 9, when the network cable is installed, the wear-resistant layer 9 is contacted with the object or the ground through the convex ring 10, the damage to the outer side of the network cable can be reduced, at the same time, by arranging the wear-resistant layer 9, the wear-resistant layer 9 is made of polyvinyl chloride material, the wear-resistant layer 9 can improve the better protection effect of the network cable; by arranging the flame-retardant layer 8, the flame-retardant layer 8 is made of glass fiber material, has the better flame-retardant effect, and can improve the durability and tensile resistance of the network cable; by arranging the shielding layer 4 and the shielding column 3, the wire can be prevented from being interfered by the external electromagnetic field; by arranging the partition column 1, the plurality of wire bodies 6 can be regularized, and by winding, the electromagnetic interference between adjacent wires can be effectively reduced.
[0033] Up to now, the embodiments of the utility model have been described in detail in combination with the drawings. It should be noted that the implementation modes not shown or described in the drawings or the specification are all the forms known by the ordinary skilled in the art, and are not described in detail. In addition, the definition of each component described above is not limited to the various specific structures, shapes or modes mentioned in the embodiments, and the ordinary skilled in the art can make simple changes or replacements.
[0034] Those skilled in the art can understand that the features recited in various embodiments of the present application and / or claims can be combined or / and combined, even if such combinations or combinations are not explicitly recited in the present application. In particular, the features recited in various embodiments of the present application and / or claims can be combined and / or combined without departing from the spirit and teachings of the present application. All these combinations and / or combinations fall within the scope of the present application.
[0035] The above specific embodiments further illustrate the purpose, technical solutions and advantages of the present application. It should be understood that the above description is only a specific embodiment of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A wear resistant netting structure, characterized by: Comprising A partition column (1) is provided with a wire assembly on the outer side; An insulation assembly is provided on the outer side of the partition column (1), and a wear-resistant assembly is provided on the partition column (1); The insulation assembly comprises a shielding column (3) and a shielding layer (4), the inside of the partition column (1) is provided with a through slot (2), the shielding column (3) is inserted into the inside of the through slot (2), and the shielding layer (4) is sleeved on the outer side of the partition column (1).
2. A wear resistant web structure according to claim 1, wherein: The wear-resistant assembly comprises a flame-retardant layer (8), a wear-resistant layer (9) and a convex ring (10), the flame-retardant layer (8) is provided on the outer side of the shielding layer (4), the wear-resistant layer (9) is provided on the outer side of the flame-retardant layer (8), and the outer side of the wear-resistant layer (9) is provided with a plurality of convex rings (10).
3. A wear resistant web structure according to claim 2, wherein: The distance between two adjacent convex rings (10) is 1cm.
4. The abrasion-resistant web structure of claim 1, wherein: The wire assembly comprises four protective layers (5) and four wire bodies (6), four protective layers (5) are respectively provided on the outer side of the partition column (1), and four wire bodies (6) are respectively provided in the four protective layers (5).
5. The abrasion-resistant web structure of claim 1, wherein: The shielding layer (4) and the partition column (1) are provided with a filling column (7).
6. The abrasion-resistant web structure of claim 1, wherein: The cross section of the partition column (1) and the shielding column (3) is cruciform.
7. The abrasion-resistant web structure of claim 4, wherein: The partition column (1) is a spiral structure, and the protective layer (5) is spirally wound on the outer side of the partition column (1).