Miniature communication pipeline

Abstract

The utility model belongs to the technical field of communication pipelines, particularly relates to a miniature communication pipeline, and aims to solve the problems that various communication cables are collected in the same miniature communication pipeline in a unified manner and are easy to wind, the cables need to be straightened out firstly during maintenance and are inconvenient to maintain, and two adjacent miniature communication pipelines are inconvenient to butt. According to the scheme, the multi-hole pipeline is formed by fixedly connecting six PE pipes in an annular array, the butt joint assembly is arranged on the multi-hole pipeline and used for being in butt joint with the two adjacent multi-hole pipelines, and the butt joint assembly comprises two butt joint sleeves fixedly arranged at the two ends of the outer wall of the multi-hole pipeline. When in use, the multi-hole pipelines are arranged, the cables are separated, the cables are prevented from being intertwined, follow-up maintenance is facilitated, the butt joint assemblies are arranged, two adjacent multi-hole pipelines can be in butt joint conveniently, meanwhile, dislocation can be prevented, fastening bolts can be used for reinforcement, and accidental separation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of communication pipes, in particular to a communication micro pipe. Background Art

[0002] Communication micro-pipeline refers to a micro-pipeline system for transmitting communication signals. It is usually composed of fiber optic cables, micro cables, microwave guides, etc., and is used to connect devices in different locations to achieve information transmission and communication.

[0003] Currently, multiple communication cables are collected in the same communication micro-duct, which is prone to entanglement. During maintenance, the cables need to be straightened out first, which is inconvenient for maintenance, and it is not convenient to connect two adjacent communication micro-ducts.

[0004] In view of the above problems, the utility model document proposes a communication micro-pipeline. Utility Model Content

[0005] The utility model provides a communication micro-pipe, which solves the shortcomings of the prior art that multiple communication cables are uniformly collected in the same communication micro-pipe, which is prone to entanglement, and when repairing, it is necessary to straighten out the cables first, which is inconvenient for repair, and it is inconvenient to connect two adjacent communication micro-pipes.

[0006] The utility model provides the following technical solutions:

[0007] A communication micro-pipe, comprising:

[0008] A porous pipe, wherein the porous pipe is composed of six PE pipes fixedly connected in a ring array;

[0009] A docking assembly is arranged on a porous pipe and is used to dock two adjacent porous pipes. The docking assembly includes two docking sleeves fixedly arranged at both ends of the outer wall of the porous pipe, one side of one of the docking sleeves is symmetrically fixed with two positioning rods, and the other docking sleeve is provided with a positioning socket for inserting the positioning rod.

[0010] In a possible design, the inner wall of the docking sleeve is arranged to fit the outer wall of the porous pipe.

[0011] In a possible design, an extension block is fixedly provided on the outer wall of the docking sleeve, and threaded holes are provided on the extension block, wherein a fastening bolt for reinforcement is threadedly connected to one of the threaded holes.

[0012] In a possible design, a buffer ring for protecting the cable is fixedly provided on the inner wall of the PE pipe.

[0013] In a possible design, a smooth ring for reducing friction is fixedly provided on the inner wall of the buffer ring.

[0014] In a possible design, the buffer ring is made of high-density sponge material, and the smooth ring is made of silicone material.

[0015] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0016] In the present application, when in use, multiple communication cables are passed through corresponding PE pipes on the porous pipe, thereby separating the cables and preventing the cables from being entangled with each other, so as to facilitate subsequent maintenance, and the through hole in the middle of the porous pipe can be used for passing the steel strands of the hanging cable, thereby improving applicability;

[0017] When two adjacent porous pipes of an underground cable are butt-jointed, the positioning rod is inserted into the positioning hole on the other porous pipe, so that the butt-jointing is completed quickly. It is easy to use and can prevent the two adjacent porous pipes from being misaligned. If it is a suspended cable, the two adjacent porous pipes can be reinforced with fastening bolts to avoid accidental separation.

[0018] The utility model has the following beneficial effects:

[0019] The utility model separates the cables by arranging a porous pipe to prevent the cables from being entangled with each other, so as to facilitate subsequent maintenance. The through holes in the middle of the porous pipe can be used for the steel strands of the suspended cables to pass through, thereby improving applicability.

[0020] The utility model provides a docking assembly, which facilitates the rapid docking of two adjacent porous pipes, prevents dislocation, and can be reinforced with fastening bolts to avoid accidental separation.

[0021] The utility model establishes a buffer barrier between the outer wall of the communication cable and the inner wall of the PE pipe by arranging a buffer ring made of high-density sponge material, thereby improving the protection of the communication cable, and reduces the friction between the outer wall of the communication cable and the inner wall of the buffer ring by arranging a smooth ring made of silicone material, so as to pull the cable for traction. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 This is a schematic diagram of the disassembled structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the porous pipeline structure of the utility model;

[0025] Figure 4This is a schematic diagram of the butt connection of two adjacent porous pipes of the utility model.

[0026] Figure numerals: 1. porous pipe; 2. PE pipe; 3. docking sleeve; 4. buffer ring; 5. smooth ring; 6. positioning rod; 7. positioning socket; 8. extension block; 9. fastening bolt. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.

[0030] Embodiment 1

[0031] Please refer to Figure 1-4 , a communication micro-pipe, which is used in the field of communication pipes, including:

[0032] The porous pipe 1 is composed of six PE pipes 2 fixedly connected in a ring array. Various communication cables pass through the corresponding PE pipes 2 on the porous pipe 1, thereby separating the cables and preventing the cables from being entangled with each other, so as to facilitate subsequent maintenance. The through hole in the middle of the porous pipe 1 can be used for the steel strands of the hanging cable to pass through, thereby improving applicability;

[0033] The docking assembly is arranged on the porous pipe 1 and is used for docking two adjacent porous pipes 1. The docking assembly includes two docking sleeves 3 fixedly arranged at both ends of the outer wall of the porous pipe 1. The inner wall of the docking sleeve 3 is arranged to fit the outer wall of the porous pipe 1. The two ends of the porous pipe 1 are reinforced by arranging the docking sleeve 3, thereby improving the structural stability of the porous pipe 1. One side of one of the docking sleeves 3 is symmetrically fixed with two positioning rods 6, and the other docking sleeve 3 is provided with a positioning socket 7 for inserting the positioning rod 6. When two adjacent porous pipes 1 of the buried cable are docked, the positioning rod 6 is inserted into the positioning socket 7 on the other porous pipe 1, thereby quickly completing the docking, which is convenient to use;

[0034] An extension block 8 is fixedly provided on the outer wall of the docking sleeve 3, and a threaded hole is provided on the extension block 8. A fastening bolt 9 for reinforcement is threadedly connected in one of the threaded holes. If it is a hanging cable, the fastening bolt 9 can be used to reinforce two adjacent porous pipes 1 to avoid accidental separation.

[0035] Embodiment 2

[0036] Improvements based on Example 1:

[0037] Please refer to Figure 3 A buffer ring 4 for protecting the cable is fixedly arranged on the inner wall of the PE tube 2. The buffer ring 4 is preferably made of a high-density sponge material. By setting the buffer ring 4 made of a high-density sponge material, a buffer barrier is established between the outer wall of the communication cable and the inner wall of the PE tube 2, thereby improving the protection of the communication cable.

[0038] Please refer to Figure 3 A smooth ring 5 for reducing friction is fixedly arranged on the inner wall of the buffer ring 4. The smooth ring 5 is preferably made of silicone. By setting the smooth ring 5 made of silicone, the friction between the outer wall of the communication cable and the inner wall of the buffer ring 4 is reduced, so that the cable can be pulled for traction.

[0039] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited to them. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model; in the absence of conflicts, the embodiments of the utility model and the features in the embodiments can be combined with each other. Therefore, the protection scope of the utility model shall be based on the protection scope of the claims.

Claims

1. A communication micro-pipe, characterized in that: include: A porous pipeline (1), wherein the porous pipeline (1) is composed of six PE pipes (2) fixedly connected in a ring array; A docking assembly is provided on a porous pipe (1) and is used for docking two adjacent porous pipes (1). The docking assembly comprises two docking sleeves (3) fixedly provided at both ends of the outer wall of the porous pipe (1), one side of one of the docking sleeves (3) being symmetrically fixedly provided with two positioning rods (6), and the other docking sleeve (3) being provided with a positioning socket (7) for inserting the positioning rod (6).

2. A communication micro-pipe according to claim 1, characterized in that: The inner wall of the butt joint sleeve (3) is arranged to fit the outer wall of the porous pipe (1).

3. A communication micro-pipe according to claim 1, characterized in that: An extension block (8) is fixedly arranged on the outer wall of the docking sleeve (3), and a threaded hole is provided on the extension block (8), wherein a fastening bolt (9) for reinforcement is threadedly connected to one of the threaded holes.

4. A communication micro-pipe according to claim 1, characterized in that: A buffer ring (4) for protecting the cable is fixedly arranged on the inner wall of the PE pipe (2).

5. A communication micro-pipe according to claim 4, characterized in that: A smooth ring (5) for reducing friction is fixedly arranged on the inner wall of the buffer ring (4).

6. A communication micro-pipe according to claim 5, characterized in that: The buffer ring (4) is made of high-density sponge material, and the smooth ring (5) is made of silicone material.

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