Tear-resistant composite data cable and use method thereof

Abstract

The invention relates to the technical field of composite data cables, in particular to a tear-resistant composite data cable and a using method thereof. The device further comprises an installation protection assembly and reinforcing assemblies, the outer side of the shell is sleeved with the installation protection assembly used for protection, the reinforcing assemblies are symmetrically arranged in the center of the interior of the shell, the installation protection assembly comprises an upper protection ring, the upper protection ring is movably connected to one side of the outer end of the shell, and the other side of the outer end of the shell is movably connected with a lower protection ring. The upper protection ring and the lower protection ring are connected through bolts, and fixing grooves are formed in the opposite sides of the lower protection ring and the upper protection ring correspondingly. Through the arrangement of the upper protection ring and the lower protection ring, the cable joint is protected, the cable is prevented from being damaged by external physical damage when passing through a wall or a floor, the stability of cable connection is maintained, the probability that moisture and dust enter the cable joint is reduced, the problems of short circuit, corrosion and the like are avoided, and the service life of the cable is prolonged. And the safety and the stability of electric power are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of composite data cables, and in particular to a tear-resistant composite data cable and a use method thereof. Background Art

[0002] Composite data cables are mostly used in data centers, communication base stations, large network switches and other places. The tail gas transmits data and power supply to meet the needs of large-capacity data transmission and power support. The use of data cables greatly saves installation space, makes wiring more concise and beautiful, reduces installation and maintenance costs, and improves its transmission efficiency.

[0003] During the connection process, the existing composite data cable has no protective structure at the connection point, making the connection unstable and easily affected by external factors, which not only causes safety hazards but also causes cable short-circuit corrosion, reduces the service life of the cable, and reduces the safety and stability of electricity.

[0004] Therefore, in order to solve the problem that the lack of protective structure at the cable connection leads to unstable cable connection, short circuit, corrosion and other problems, which reduces the service life of the cable, a tear-resistant composite data cable and its use method can be designed. Summary of the invention

[0005] In order to overcome the problem that there is no protective structure at the cable connection, which leads to unstable cable connection, short circuit, corrosion and other problems, and reduces the service life of the cable.

[0006] The technical solution of the present invention is: a tear-resistant composite data cable and a method of using the same, comprising an outer shell; further comprising an installation protection component and a reinforcement component, the outer side of the outer shell is sleeved with an installation protection component for protection, the inner center of the outer shell is symmetrically provided with a reinforcement component, the installation protection component comprises an upper protection ring, the upper protection ring is movably connected to one side of the outer end of the outer shell, the other side of the outer end of the outer shell is movably connected to a lower protection ring, and the upper protection ring and the lower protection ring are connected by bolts, and fixing grooves are provided on opposite sides of the lower protection ring and the upper protection ring.

[0007] Preferably, the upper protective ring and the lower protective ring are respectively clamped on the connected cable connection, and the bolts are inserted into the fixing grooves to connect the upper protective ring and the lower protective ring to protect the cable connection.

[0008] Preferably, an upper protective tube is movably connected to the outer side of the shell, and the upper protective tube is arranged at the right end of the upper protective ring, and a lower protective tube is movably connected to the bottom end of the upper protective tube, and the lower protective tube is arranged on the outer side of the shell.

[0009] Preferably, the reinforcement component includes an oxygen-isolating layer, which is centrally symmetrically arranged in the outer shell, and reinforcement rods are centrally symmetrically arranged in the oxygen-isolating layer, and shielding layers are centrally symmetrically arranged inside the reinforcement rods.

[0010] Preferably, conductive rods are symmetrically arranged inside the shielding layer, insulating layers are symmetrically arranged inside the conductive rods, and conductors are installed inside the insulating layers.

[0011] Preferably, the conductor is made of bare copper or oxygen-free copper.

[0012] Preferably, the insulating layer is made of high-density polyethylene.

[0013] Preferably, the shielding layer includes a shielding mesh and a shielding aluminum foil, and the outer shell is made of rubber, high-density polyethylene, dioctyl phthalate or a composite nano material.

[0014] The method for using the tear-resistant composite data cable includes the tear-resistant composite data cable as described above, and the steps are as follows:

[0015] The first step is to check whether the cable shape is intact, ensure that the conductor, insulation layer, shielding layer and outer sheath are intact, and whether the cable end is flat;

[0016] The second step is to measure the cable length according to actual needs and cut it to the appropriate size, ensuring that the end surface is flat and free of burrs;

[0017] Step 3: After cutting, wrap the cable around the connector, use crimping pliers to crimp the connector to the connector, and use cable ties, clips or other fixing devices to fix the cable in place.

[0018] In the fourth step, when the cable passes through a wall or floor, the upper protective ring and the lower protective ring are respectively clamped on the connected cable connection, and the upper protective tube and the lower protective tube are sleeved on the outer side of the connected cable. At the bending part of the cable, the upper protective tube and the lower protective tube are bent and sleeved to protect the cable at the bending part.

[0019] The beneficial effects of the present invention are as follows: the cable connection is protected by the arrangement of the upper protective ring and the lower protective ring, thereby preventing the cable from being subjected to external physical damage when passing through a wall or a floor, helping to maintain the stability of the cable connection, while reducing the probability of moisture and dust entering the cable connection, avoiding problems such as short circuits and corrosion, and improving the safety and stability of electricity; the outer side of the cable is protected by the cooperation of the upper protective tube and the lower protective tube, reducing the degree of wear of the cable, and at the same time, when the cable is bent, the bend can be protected, further improving the service life of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1Shown is a schematic diagram of a first three-dimensional structure of the tear-resistant composite data cable of the present invention;

[0021] Figure 2 Shown is a second three-dimensional structure schematic diagram of the tear-resistant composite data cable of the present invention;

[0022] Figure 3 Shown is a schematic diagram of a third three-dimensional structure of the tear-resistant composite data cable of the present invention;

[0023] Figure 4 Shown is a schematic diagram of a three-dimensional cross-sectional structure of a tear-resistant composite data cable of the present invention;

[0024] Figure 5 Shown is a fourth three-dimensional structure schematic diagram of the tear-resistant composite data cable of the present invention;

[0025] Figure 6 Shown is a schematic diagram of the cross-sectional three-dimensional structure of the tear-resistant composite data cable reinforcement component of the present invention.

[0026] Explanation of the reference numerals: 1. outer shell; 201. upper protective ring; 202. lower protective ring; 203. fixing groove; 204. upper protective tube; 205. lower protective tube; 301. oxygen barrier layer; 302. reinforcing rod; 303. shielding layer; 304. conductive rod; 305. insulating layer; 306. conductor. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] See also Figure 1-Figure 6 The present invention provides an embodiment: a tear-resistant composite data cable and a method of using the same, comprising a shell 1; further comprising an installation protection component and a reinforcement component, the outer side of the shell 1 is sleeved with a protection installation protection component, the inner center of the shell 1 is symmetrically provided with a reinforcement component, the installation protection component comprises an upper protection ring 201, the upper protection ring 201 is movably connected to one side of the outer end of the shell 1, the other side of the outer end of the shell 1 is movably connected to a lower protection ring 202, and the upper protection ring 201 and the lower protection ring 202 are connected by bolts, and fixing grooves 203 are provided on opposite sides of the lower protection ring 202 and the upper protection ring 201.

[0029] See also Figure 2-Figure 4In this embodiment, the outer side of the shell 1 is movably connected with an upper protective tube 204, and the upper protective tube 204 is arranged at the right end of the upper protective ring 201, and the bottom end of the upper protective tube 204 is movably connected with a lower protective tube 205, and the lower protective tube 205 is arranged on the outer side of the shell 1. The upper protective tube 204 and the lower protective tube 205 are sleeved on the outer side of the connected cable, and at the bending part of the cable, the upper protective tube 204 and the lower protective tube 205 are bent by sleeve connection to protect the cable at the bending part.

[0030] See also Figure 5-Figure 6 In this embodiment, the reinforcing component includes an oxygen-isolating layer 301, which is centrally symmetrically arranged in the outer shell 1, and a reinforcing rod 302 is centrally symmetrically arranged in the oxygen-isolating layer 301, and a shielding layer 303 is centrally symmetrically arranged inside the reinforcing rod 302; a conductive rod 304 is centrally symmetrically arranged inside the shielding layer 303, and an insulating layer 305 is centrally symmetrically arranged inside the conductive rod 304, and a conductor 306 is installed inside the insulating layer 305; the material of the conductor 306 is bare copper or oxygen-free copper; the material of the insulating layer 305 is high-density polyethylene; the shielding layer 303 includes a shielding net and a shielding aluminum foil, and the material of the outer shell 1 is rubber, high-density polyethylene, dioctyl phthalate or a composite nanomaterial. In daily use, the reinforcing rod 302 enhances the tensile strength and tearing resistance of the cable; the shielding layer 303 effectively prevents external electromagnetic interference and improves the anti-interference ability of data transmission.

[0031] When working, check whether the appearance of the cable is intact, ensure that the structures such as the conductor 306, the insulating layer 305, the shielding layer 303 and the outer sheath are complete, and whether the cable end is flat; according to actual needs, measure the cable length and cut it to the appropriate size to ensure that the end face is flat and free of burrs; after cutting, wrap the cable around the connector, use crimping pliers to crimp the connector on the connector, and use cable ties, clips or other fixing devices to fix the cable in a suitable position; when the cable passes through a wall or floor, the upper protective ring 201 and the lower protective ring 202 are respectively clamped at the connected cable connection, and the upper protective tube 204 and the lower protective tube 205 are sleeved on the outer side of the connected cable. At the bend of the cable, the upper protective tube 204 and the lower protective tube 205 are bent to protect the cable at the bend; in daily use, the reinforcing rod 302 enhances the tensile strength and tear resistance of the cable; the shielding layer 303 effectively prevents external electromagnetic interference and improves the anti-interference ability of data transmission.

[0032] Through the above steps, the upper protective ring 201 and the lower protective ring 202 are set to protect the cable connection, avoiding safety hazards caused by external factors when the cable passes through the wall or floor, which helps to maintain the stability of the cable connection, while reducing the probability of moisture and dust entering the cable connection, avoiding short circuits, corrosion and other problems, and improving the safety and stability of electricity; to solve the problem of unstable cable connection due to the lack of protective structure at the cable connection, causing short circuits, corrosion and other problems, and reducing the service life of the cable.

[0033] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the spirit of the present invention.

Claims

1. A tear-resistant composite data cable, comprising a housing (1); characterized in that: The invention also comprises a mounting protection component and a reinforcement component. The outer side of the outer shell (1) is sleeved with a mounting protection component for protection. The inner center of the outer shell (1) is symmetrically provided with a reinforcement component. The mounting protection component comprises an upper protection ring (201). The upper protection ring (201) is movably connected to one side of the outer end of the outer shell (1). The other side of the outer end of the outer shell (1) is movably connected to a lower protection ring (202). The upper protection ring (201) and the lower protection ring (202) are connected by bolts. The lower protection ring (202) and the upper protection ring (201) are provided with fixing grooves (203) on opposite sides.

2. The tear-resistant composite data cable according to claim 1, characterized in that: An upper protective tube (204) is movably connected to the outer side of the outer shell (1), and the upper protective tube (204) is arranged at the right end of the upper protective ring (201); a lower protective tube (205) is movably connected to the bottom end of the upper protective tube (204), and the lower protective tube (205) is arranged on the outer side of the outer shell (1).

3. The tear-resistant composite data cable according to claim 1, characterized in that: The reinforcing component comprises an oxygen-isolating layer (301), the oxygen-isolating layer (301) is centrally symmetrically arranged in the outer shell (1), a reinforcing rod (302) is centrally symmetrically arranged in the oxygen-isolating layer (301), and a shielding layer (303) is centrally symmetrically arranged inside the reinforcing rod (302).

4. The tear-resistant composite data cable according to claim 3, characterized in that: A conductive rod (304) is symmetrically arranged inside the center of the shielding layer (303), an insulating layer (305) is symmetrically arranged inside the center of the conductive rod (304), and a conductor (306) is installed inside the insulating layer (305).

5. The tear-resistant composite data cable according to claim 4, characterized in that: The conductor (306) is made of bare copper or oxygen-free copper.

6. The tear-resistant composite data cable according to claim 4, characterized in that: The material of the insulating layer (305) is high-density polyethylene.

7. The tear-resistant composite data cable according to claim 3, characterized in that: The shielding layer (303) comprises a shielding net and a shielding aluminum foil, and the material of the outer shell (1) is rubber, high-density polyethylene, dioctyl phthalate or a composite nano material.

8. A method for using a tear-resistant composite data cable, characterized in that: The method comprises the following steps: The first step is to check whether the cable shape is intact, ensure that the conductor, insulation layer, shielding layer and outer sheath are intact, and whether the cable end is flat; The second step is to measure the cable length according to actual needs and cut it to the appropriate size, ensuring that the end surface is flat and free of burrs; Step 3: After cutting, wrap the cable around the connector, use crimping pliers to crimp the connector to the connector, and use cable ties, clips or other fixing devices to fix the cable in place. In the fourth step, when the cable passes through a wall or a floor, the upper protective ring (201) and the lower protective ring (202) are respectively clamped on the connected cable connection, and the upper protective tube (204) and the lower protective tube (205) are sleeved on the outer side of the connected cable. At the bending part of the cable, the upper protective tube (204) and the lower protective tube (205) are sleeved to bend the cable to protect the cable at the bending part.

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