Mounting mechanism for waterproof, anti-aging and tensile network cable

Abstract

The utility model belongs to the technical field of network cables, and particularly relates to a mounting mechanism of a waterproof anti-aging tensile network cable, which adopts the following scheme that the mounting mechanism comprises a network cable cell, a sheath is arranged on the surface of the network cable cell, a waterproof layer is arranged on the surface of the sheath, a tensile layer is arranged on the surface of the waterproof layer, a protective layer is arranged on the surface of the tensile layer, and a waterproof layer is arranged on the surface of the protective layer. The installation mechanism for the waterproof anti-aging tensile network cable further comprises an installation mechanism, the installation mechanism is located on the surface of the protection layer, the installation mechanism is used for facilitating later maintenance of the network cable, and the installation mechanism comprises a gasket, an installation plate, a wire hoop, an installation box, a positioning frame, a sliding sleeve, a sliding rod, a limiting rod, a pressing plate, a spring and a hook. According to the utility model, the protection layer, the tensile layer, the waterproof layer and the outer skin can carry out various types of performance protection on the network cable cell, the service life of the network cable cell is prolonged, and the subsequent network cable maintenance efficiency of an operator can be improved through the cooperative use of the installation mechanism.

Description

Technical Field

[0001] This utility model relates to the field of network cable technology, and in particular to an installation mechanism for a waterproof, anti-aging, and tensile-resistant network cable. Background Technology

[0002] A network cable (also called an Ethernet cable) is a cable used to transmit data between computers, routers, switches, network devices, etc. It establishes a connection between devices through electrical signals to enable communication in a local area network (LAN) or a wide area network (WAN).

[0003] Communication facilities and monitoring equipment in highways, railways, and tunnels are often exposed to extreme climatic conditions, causing network cables to be frequently exposed to humidity, salt spray, and pollutants, which can easily lead to accelerated aging of the network cables. Furthermore, existing network cables are generally fixed in place by clamps and bolts, making maintenance of the network cables inconvenient in the future. Therefore, this utility model proposes an installation mechanism for waterproof, anti-aging, and tensile-resistant network cables to solve the above problems. Summary of the Invention

[0004] The purpose of this utility model is to address the problem that communication facilities and monitoring equipment in highways, railways, and tunnels are often exposed to extreme climatic conditions, causing network cables to be frequently exposed to moisture, salt spray, and pollutants, which easily leads to accelerated aging of the network cables. Furthermore, existing network cables are generally fixed in corresponding positions with clamps and bolts, which makes it difficult to maintain the network cables later. Therefore, this utility model proposes an installation mechanism for waterproof, anti-aging, and tensile-resistant network cables.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An installation mechanism for a waterproof, anti-aging, and tensile-resistant network cable includes a network cable core. The surface of the network cable core is provided with an outer sheath. The surface of the outer sheath is provided with a waterproof layer. The surface of the waterproof layer is provided with a tensile-resistant layer. The surface of the tensile-resistant layer is provided with a protective layer. The installation mechanism for the waterproof, anti-aging, and tensile-resistant network cable further includes:

[0007] The installation mechanism is located on the surface of the protective layer and is used to facilitate future maintenance of the network cable.

[0008] As a preferred embodiment of this utility model, the installation mechanism includes: a gasket, a mounting plate, a wire clamp, a mounting box, a positioning frame, a sliding sleeve, a sliding rod, a limiting rod, a pressing plate, a spring, and a hook;

[0009] A gasket is placed at the bottom of the protective layer, and its bottom is fixedly connected to the mounting plate. Mounting holes are provided on both sides of the top of the mounting plate. The top of the gasket, located on the surface of the protective layer, is rotatably connected to the wire clamp via a hinge. The left side of the gasket is fixedly connected to the mounting box. A positioning frame is placed in the inner cavity of the mounting box. The front and rear sides of the positioning frame are fixedly connected to the sliding sleeve. The inner cavity of the sliding sleeve is slidably connected to the surface of the sliding rod. There are two sliding rods. Both sides of the sliding rod are fixedly connected to the inner wall of the mounting box. The left side of the positioning frame is fixedly connected to the limiting rod. The left side of the limiting rod passes through the mounting box and is fixedly connected to the pressing plate. The surface of the limiting rod, located on the left side of the inner cavity of the mounting box, is fixedly connected to the limiting sleeve. The right side of the positioning frame is fixedly connected to the spring. The end of the spring away from the positioning frame is fixedly connected to the inner wall of the mounting box. The left side of the bottom of the wire clamp is fixedly connected to the hook. The bottom of the hook extends into the inner cavity of the positioning frame, and the hook is engaged with the inner cavity of the positioning frame.

[0010] As a preferred embodiment of this utility model, the outer skin is made of polyvinyl chloride.

[0011] As a preferred embodiment of this utility model, the waterproof layer is made of polyethylene.

[0012] As a preferred embodiment of this utility model, the tensile layer is made of aramid fiber tensile material.

[0013] As a preferred embodiment of this invention, the protective layer is made of polypropylene.

[0014] Beneficial effects:

[0015] 1. The protective layer mainly serves to protect the internal structure from mechanical damage, wear and tear. The tensile layer mainly enhances the tensile strength of the network cable and prevents it from breaking due to external forces. The waterproof layer forms an effective waterproof barrier to prevent water from penetrating into the network cable, thus protecting the core and transmitted signals from moisture. The outer sheath protects the network cable core from friction and wear during daily use, extending the service life of the network cable.

[0016] 2. By pressing the pressing plate, the limit rod and positioning frame are moved. When the positioning frame moves, it contacts the limit of the hook. Then the operator can flip the wire clamp and move the hook out of the installation box. After that, the wire clamp can be separated from the network cable, which makes it convenient for the operator to perform daily maintenance on the network cable.

[0017] In this invention, the protective layer, tensile layer, waterproof layer, and outer sheath can provide various types of performance protection for the network cable core, thereby extending the service life of the network cable core. With the cooperation of the installation mechanism, the efficiency of subsequent network cable maintenance by the operator can be improved. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the outer skin and protective layer of this utility model;

[0020] Figure 3 This is a top view of the positioning frame and spring of this utility model;

[0021] Figure 4 This is a cross-sectional view of the mounting box of this utility model.

[0022] In the diagram: 1. Network cable core; 2. Outer sheath; 3. Waterproof layer; 4. Tensile layer; 5. Protective layer; 6. Gasket; 7. Mounting plate; 8. Cable clamp; 9. Mounting box; 10. Positioning frame; 11. Sliding sleeve; 12. Sliding rod; 13. Limiting rod; 14. Pressing plate; 17. Limiting sleeve; 15. Spring; 16. Hook. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0024] Reference Figures 1-4 An installation mechanism for a waterproof, anti-aging, and tensile-resistant network cable includes a network cable core 1, an outer sheath 2 on the surface of the network cable core 1, a waterproof layer 3 on the surface of the outer sheath 2, a tensile-resistant layer 4 on the surface of the waterproof layer 3, and a protective layer 5 on the surface of the tensile-resistant layer 4. The installation mechanism for the waterproof, anti-aging, and tensile-resistant network cable further includes:

[0025] The installation mechanism is located on the surface of the protective layer 5 and is used to facilitate future maintenance of the network cable.

[0026] As a preferred embodiment of this utility model, the installation mechanism includes: a gasket 6, an installation plate 7, a wire clamp 8, an installation box 9, a positioning frame 10, a sliding sleeve 11, a sliding rod 12, a limiting rod 13, a pressing plate 14, a limiting sleeve 17, a spring 15, and a hook 16.

[0027] A gasket 6 is located at the bottom of the protective layer 5. The bottom of the gasket 6 is fixedly connected to the mounting plate 7. Mounting holes are provided on both sides of the top of the mounting plate 7. The top of the gasket 6, located on the surface of the protective layer 5, is rotatably connected to the wire clamp 8 via a hinge. The left side of the gasket 6 is fixedly connected to the mounting box 9. A positioning frame 10 is located in the inner cavity of the mounting box 9. The front and rear sides of the positioning frame 10 are fixedly connected to the sliding sleeve 11. The inner cavity of the sliding sleeve 11 is slidably connected to the surface of the sliding rod 12. There are two sliding rods 12. Both sides of the sliding rod 12 are fixedly connected to the inner wall of the mounting box 9. The left side of the positioning frame 10 is fixedly connected to the limiting rod 13. The left side of the limiting rod 13 passes through the mounting box 9 and is fixedly connected to the pressing plate 14. The surface of the limiting rod 13... The positioning frame 10 is fixedly connected to the limiting sleeve 17 on the left side of the inner cavity of the mounting box 9, and to the spring 15 on the right side. The end of the spring 15 away from the positioning frame 10 is fixedly connected to the inner wall of the mounting box 9. The bottom left side of the wire clamp 8 is fixedly connected to the hook 16. The bottom of the hook 16 extends into the inner cavity of the positioning frame 10. The hook 16 is snapped into the inner cavity of the positioning frame 10. By pressing the pressing plate 14, the limiting rod 13 and the positioning frame 10 are moved. When the positioning frame 10 moves, it contacts the limiting of the hook 16. Then the operator can flip the wire clamp 8 and move the hook 16 out of the mounting box 9. After that, the wire clamp 8 can be separated from the network cable, which makes it convenient for the operator to perform daily maintenance on the network cable.

[0028] As a preferred embodiment of this utility model, the outer skin 2 is made of polyvinyl chloride, and the waterproof layer 3 is mainly used to protect the internal structure from mechanical damage, wear and tear.

[0029] As a preferred embodiment of this utility model, the waterproof layer 3 is made of polyethylene, and the tensile layer 4 is provided to enhance the tensile strength of the network cable and prevent the network cable from breaking due to external force.

[0030] As a preferred embodiment of this utility model, the tensile layer 4 is made of aramid fiber tensile material, which, through the waterproof layer 3, forms an effective waterproof barrier to prevent moisture from penetrating into the inside of the network cable, thereby protecting the core and the transmitted signal from moisture.

[0031] As a preferred embodiment of this utility model, the protective layer 5 is made of tear-resistant polyethylene. By setting the outer sheath 2, the wire core 1 is protected against friction and wear during daily use, thus extending the service life of the wire.

[0032] Through the above structure, the protective layer 5, tensile layer 4, waterproof layer 3 and outer sheath 2 can provide various types of performance protection for the network cable core 1, thereby extending the service life of the network cable core 1. With the cooperation of the installation mechanism, the efficiency of the operator in subsequent network cable maintenance can be improved.

[0033] The working principle of this utility model is as follows: During use, the protective layer 5 primarily protects the internal structure from mechanical damage, wear, and tear. The tensile layer 4 enhances the tensile strength of the network cable, preventing breakage due to external forces. The waterproof layer 3 forms an effective waterproof barrier, preventing moisture penetration into the network cable, thus protecting the core and transmitted signals from moisture. The outer sheath 2 protects the network cable core 1 from friction and wear during daily use, extending the cable's lifespan. During installation, the mounting mechanism and network cable core 1 are first fixed in the desired position through the mounting holes. Regular maintenance of the network cable core 1 is then performed as needed. During maintenance, the limit rod 13 and the positioning frame 10 can be moved by pressing the pressing plate 14. When the positioning frame 10 moves, it contacts the limit of the hook 16. Then the operator can flip the wire clamp 8 and move the hook 16 out of the mounting box 9. After that, the wire clamp 8 can be separated from the network cable, which makes it convenient for the operator to perform daily maintenance on the network cable. It should be noted that the outer sheath 2 of the network cable core 1 is a polyethylene waterproof layer, or a halogen-free low-smoke flame-retardant cross-linked polyolefin waterproof layer, or a nylon waterproof layer. The specific material used can be changed according to the actual situation. Secondly, it should be noted that the outer sheath 2 and the waterproof layer 3 are extruded and co-extruded.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An installation mechanism for a waterproof, anti-aging, and tensile-resistant network cable, comprising a network cable core (1), wherein the surface of the network cable core (1) is provided with an outer sheath (2), the surface of the outer sheath (2) is provided with a waterproof layer (3), the surface of the waterproof layer (3) is provided with a tensile-resistant layer (4), and the surface of the tensile-resistant layer (4) is provided with a protective layer (5), characterized in that, The installation mechanism for this waterproof, anti-aging, and tensile-resistant network cable also includes: The installation mechanism is located on the surface of the protective layer (5) and is used to facilitate the maintenance of the network cable in the future.

2. The installation mechanism for a waterproof, anti-aging, and tensile-resistant network cable according to claim 1, characterized in that, The installation mechanism includes: a gasket (6), a mounting plate (7), a wire clamp (8), a mounting box (9), a positioning frame (10), a sliding sleeve (11), a sliding rod (12), a limiting rod (13), a pressing plate (14), a spring (15), and a hook (16). A gasket (6) is placed at the bottom of the protective layer (5). The bottom of the gasket (6) is fixedly connected to the mounting plate (7). Mounting holes are provided on both sides of the top of the mounting plate (7). The top of the gasket (6) and the surface of the protective layer (5) are rotatably connected to the wire clamp (8) via a hinge. The left side of the gasket (6) is fixedly connected to the mounting box (9). A positioning frame (10) is placed in the inner cavity of the mounting box (9). The front and rear sides of the positioning frame (10) are fixedly connected to the sliding sleeve (11). The inner cavity of the sliding sleeve (11) is slidably connected to the surface of the sliding rod (12). There are two sliding rods (12). Both sides of the sliding rod (12) are fixed to the inner wall of the mounting box (9). The left side of the positioning frame (10) is fixedly connected to the limiting rod (13). The left side of the limiting rod (13) passes through the mounting box (9) and is fixedly connected to the pressing plate (14). The surface of the limiting rod (13) and the left side of the inner cavity of the mounting box (9) are fixedly connected to the limiting sleeve (17). The right side of the positioning frame (10) is fixedly connected to the spring (15). The end of the spring (15) away from the positioning frame (10) is fixedly connected to the inner wall of the mounting box (9). The left side of the bottom of the wire clamp (8) is fixedly connected to the hook (16). The bottom of the hook (16) extends to the inner cavity of the positioning frame (10). The hook (16) is snapped into the inner cavity of the positioning frame (10).

3. The installation mechanism for a waterproof, anti-aging, and tensile-resistant network cable according to claim 1, characterized in that, The outer skin (2) is made of polyvinyl chloride.

4. The mounting mechanism of a waterproof, anti-aging and stretch-resistant mesh wire according to claim 1, characterized in that, The waterproof layer (3) is made of polyethylene.

5. The installation mechanism for a waterproof, anti-aging, and tensile-resistant network cable according to claim 1, characterized in that, The tensile layer (4) is made of aramid fiber tensile material.

6. The mounting mechanism of a waterproof, anti-aging and stretch-resistant mesh wire according to claim 1, characterized in that, The protective layer (5) is made of polypropylene.

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