High strength tensile braid structure for cables

Abstract

The utility model discloses a kind of high-strength tensile braid structures for cable, including the braid belt wound on cable, the braid belt is divided into tensile layer and reinforcing layer, the quantity of the reinforcing layer is two and respectively distributed in the upper and lower sides of tensile layer, two the reinforcing layer is respectively located at the left side edge and right side edge of tensile layer, tensile strip is inserted in the tensile layer.The utility model, reinforcing layer will thicken the thickness of the edge of tensile layer, conventional braid belt is wound on cable is edge coverage winding, and reinforcing layer is set to the structure of tensile layer S-shaped, so that front and back grooves are connected in winding process, enhance the winding stability of braid belt, and increase the contact of adjacent two circles of braid belt, further improve tensile strength.

Description

Technical Field

[0001] This utility model relates to the field of high-strength tensile braided mesh technology, specifically to a high-strength tensile braided mesh structure for cables. Background Technology

[0002] High-strength tensile braided mesh structure used in cables. This structure, often referred to as "cable braided reinforcement" or "tensile steel wire braid," is a key component of many cables, especially those that need to withstand mechanical tensile forces.

[0003] Traditional installation methods for tensile braided mesh structures involve either directly weaving the mesh onto the cable or wrapping it around the cable. The wrapping method, due to its installation limitations, often leads to a reduction in the tensile strength of the mesh and unstable wrapping. In contrast, weaving requires specific equipment for processing and weaving. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a high-strength tensile braided mesh structure for cables to solve the problems in the background art.

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

[0006] A high-strength tensile braided mesh structure for cables includes a braided tape wound around the cable. The braided tape is divided into a tensile layer and a reinforcing layer. There are two reinforcing layers, which are respectively distributed on the upper and lower sides of the tensile layer. The two reinforcing layers are located on the left and right edges of the tensile layer, respectively. Tensile strips are interspersed in the tensile layer.

[0007] As a further description of the above technical solution:

[0008] Both the tensile layer and the reinforcing layer are made of aramid fibers woven by warp and weft, and the tensile layer and the reinforcing layer have the same thickness.

[0009] As a further description of the above technical solution:

[0010] The tensile strip is made of glass fiber.

[0011] As a further description of the above technical solution:

[0012] The tensile strip is inclined with warp lines.

[0013] As a further description of the above technical solution:

[0014] The weaving density of the tensile layer and the reinforcing layer is greater than 50%.

[0015] As a further description of the above technical solution:

[0016] When the braided tape is wrapped around the cable, the direction of the tensile strip is the same as the cable axis.

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] (1) In this scheme, the reinforcing layer will thicken the edge of the tensile layer. Conventional braided tape is wrapped around the cable with edge coverage, while the reinforcing layer is set in the tensile layer in an S-shape, so that the front and rear grooves are connected during the winding process, which enhances the winding stability of the braided tape and increases the connection between adjacent two loops of braided tape, further improving the tensile strength.

[0019] (2) In this scheme, the tensile strip made of glass fiber has high strength and insulation effect. The tensile strip is placed along the cable axis, and the tensile strip works with the braided tape to improve the tensile strength of the cable. At the same time, the tensile strips in multiple sections can reduce the impact of cable bending on the glass fiber. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the cross-sectional structure of the present invention;

[0021] Figure 2 This is a schematic diagram of a single-sided tensile braided mesh of this utility model;

[0022] Figure 3 This is a schematic diagram of the tensile braided wire mesh wound cable of this utility model.

[0023] Explanation of the labels in the diagram:

[0024] 1. Braided tape; 11. Tensile layer; 12. Reinforcing layer; 2. Tensile strip. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0026] Please see Figure 1-3 This utility model provides Embodiment 1:

[0027] A high-strength tensile braided mesh structure for cables includes a braided tape 1 wound around the cable. The braided tape 1 is divided into a tensile layer 11 and a reinforcing layer 12. There are two reinforcing layers 12, which are distributed on the upper and lower sides of the tensile layer 11 respectively. The two reinforcing layers 12 are located on the left and right edges of the tensile layer 11 respectively. Tensile strips 2 are interspersed in the tensile layer 11. Both the tensile layer 11 and the reinforcing layer 12 are made of aramid fibers and are woven by warp and weft. The tensile layer 11 and the reinforcing layer 12 have the same thickness, and the weaving density of the tensile layer 11 and the reinforcing layer 12 is greater than 50%.

[0028] By setting two layers, a tensile layer 11 and a reinforcing layer 12, the reinforcing layer 12 strengthens the edge structure of the tensile layer 11, improving the tensile strength and tear resistance at the edge of the tensile layer 11. At the same time, the reinforcing layer 12 thickens the edge of the tensile layer 11. Conventional braided tape 1 is wrapped around the cable with edge coverage, while the reinforcing layer 12 is set in the tensile layer 11 in an S-shape, so that the front and rear grooves are connected during the winding process, enhancing the winding stability of the braided tape 1 and increasing the connection between adjacent two turns of braided tape 1, further improving the tensile strength.

[0029] Please see Figure 1-3 Based on Embodiment 1, this utility model also provides:

[0030] The tensile strip 2 is made of glass fiber, and the tensile strip 2 is inclined with the warp of the tensile layer 11; when the braided tape 1 is wrapped around the cable, the direction of the tensile strip 2 is the same as the cable axis.

[0031] The tensile strip 2 made of glass fiber has high strength and insulation effect. The tensile strip 2 is placed along the cable axis, so that the tensile strip 2, together with the braided tape 1, can improve the tensile strength of the cable. At the same time, the tensile strip 2 with multiple sections can reduce the impact of cable bending on the glass fiber.

[0032] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A high-strength tensile braided mesh structure for cables, comprising a braided tape (1) wound around the cable, characterized in that: The woven tape (1) is divided into a tensile layer (11) and a reinforcing layer (12). There are two reinforcing layers (12) and they are distributed on the upper and lower sides of the tensile layer (11). The two reinforcing layers (12) are located on the left and right edges of the tensile layer (11) respectively. Tensile strips (2) are interspersed in the tensile layer (11).

2. The high-strength tensile braided mesh structure for cables according to claim 1, characterized in that: The tensile layer (11) and the reinforcing layer (12) are both made of aramid fibers woven by warp and weft, and the tensile layer (11) and the reinforcing layer (12) have the same thickness.

3. The high-strength tensile braided mesh structure for cables according to claim 1, characterized in that: The tensile strip (2) is made of glass fiber.

4. The high-strength tensile braided mesh structure for cables according to claim 1, characterized in that: The tensile strip (2) is inclined with the warp of the tensile layer (11).

5. A high-strength tensile braided mesh structure for cables according to claim 1, characterized in that: The weaving density of the tensile layer (11) and the reinforcing layer (12) is greater than 50%.

6. The high-strength tensile braided mesh structure for cables according to claim 1, characterized in that: When the braided tape (1) is wrapped around the cable, the direction of the tensile strip (2) is the same as the cable axis.

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