Silicone tube

Abstract

The utility model discloses a silicone tube, which belongs to the field of silicone tubes and comprises an inner rubber layer, a framework layer arranged on the inner rubber layer and a reinforcing layer arranged on the framework layer, and a reinforcing net is arranged in the framework layer. The reinforcing net comprises a plurality of reinforcing rings and a plurality of reinforcing ribs, the reinforcing rings are arranged in the framework layer and distributed in a linear array, the reinforcing ribs are arranged in the framework layer and distributed in an annular array, and the reinforcing ribs sequentially penetrate through the reinforcing rings. The silicone tube is simple in structure and remarkable in strength, the tensile strength, the bending resistance and the pressure resistance of the silicone tube can be effectively improved through the structural design of the reinforcing net, the fiber cloth layer, the spiral wires and the like, the silicone tube has better strength and stability in use, the surface area of the silicone tube is increased through the design of the concave-convex structure, and the service life of the silicone tube is prolonged. Therefore, the anti-pressure capability and the bending performance of the silicone tube are further enhanced, and the stability and the reliability of the silicone tube in various environments are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone tubes, in particular to a silicone tube. Background Art

[0002] Silicone tube is a tubular material made of silicone rubber. It is usually soft, resistant to high temperatures, and resistant to chemical corrosion. Therefore, it is widely used in modern industry and daily necessities.

[0003] Upon investigation, it was found that the Chinese utility model patent with publication number CN219140228U discloses a silicone tube with heat insulation effect, including a silicone tube assembly, an insulation tube assembly is arranged on the outside of the silicone tube assembly, and barrier assemblies are arranged at both ends of the insulation tube assembly; the silicone tube assembly includes a silicone tube body; the barrier assembly includes a threaded tube, a spring is arranged on the inside of the threaded tube, a connecting column is arranged at one end of the spring, a pressure ring is arranged at the end of the connecting column away from the spring, the pressure ring is in contact with the end face of the insulation tube assembly, and the pressure ring applies a certain pressure to the contacting insulation tube assembly.

[0004] The above-mentioned silicone tube is provided with a barrier assembly and an insulation sleeve assembly, and pressure is provided to the insulation sleeve assembly by a pressure ring provided on the barrier assembly, so as to facilitate fixing the insulation sleeve assembly. At the same time, the insulation sleeve assembly is also convenient to disassemble. Only the barrier assembly needs to be unscrewed from the silicone tube body, and the damaged insulation sleeve can be removed and replaced with a new one for use. However, in actual use, the silicone tube is easily deformed after long-term high-intensity use, and may break when subjected to collision and stretching.

[0005] Therefore, the utility model provides a silicone tube to solve the above problems. Utility Model Content

[0006] The utility model provides a silicone tube, aiming to solve the problems of low strength of the existing silicone tube mentioned in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silicone tube, in order to solve the strength problem of the silicone tube, comprises an inner rubber layer, a skeleton layer arranged on the inner rubber layer and a reinforcement layer arranged on the skeleton layer, wherein a reinforcement net is arranged in the skeleton layer;

[0008] The reinforcing net includes a plurality of reinforcing rings arranged in a linear array in the skeleton layer and a plurality of reinforcing ribs arranged in a circular array in the skeleton layer, the reinforcing ribs sequentially pass through the plurality of reinforcing rings, and the reinforcing ribs are fixedly connected to the reinforcing rings. The use of the reinforcing net can improve the strength of the silicone tube when in use.

[0009] Preferably, in order to solve the problem of stress on the silicone tube, a fiber cloth layer is fixedly installed in the inner rubber layer. The use of the fiber cloth layer can achieve the dispersion of the stress on the silicone tube.

[0010] Preferably, in order to solve the problem of deformation of the silicone tube, a spiral wire is fixedly installed in the reinforcing layer, and the spiral wire is made of metal material. The spiral wire can effectively reduce the deformation problem of the silicone tube.

[0011] Preferably, in order to solve the tensile and bending resistance problems of the silicone tube, the outer wall of the reinforcement layer is provided with a concave-convex structure. The concave-convex structure increases the surface area to improve the tensile and bending resistance of the silicone tube.

[0012] Preferably, in order to solve the heat preservation problem of the silicone tube, the reinforcing layer is provided with a plurality of vacuum cavities distributed in a circular array at a position between the spiral wire and the concave-convex structure. The arrangement of the vacuum cavities realizes effective heat preservation of the inside of the silicone tube.

[0013] The silicone tube has a simple structure and significant strength. The design of the reinforcing net, fiber cloth layer and spiral wire can effectively improve the tensile, bending and compression resistance of the silicone tube, so that the silicone tube has better strength and stability when in use. The design of the concave-convex structure increases the surface area of ​​the silicone tube, thereby further enhancing its compression resistance and bending performance, which helps to ensure the stability and reliability of the silicone tube in various environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a silicone tube;

[0015] Figure 2 It is a schematic diagram of a partial cross-sectional structure of a silicone tube;

[0016] Figure 3 for Figure 2 A schematic diagram of the enlarged structure.

[0017] In the figure: 1, inner rubber layer; 11, fiber cloth layer; 2, skeleton layer; 21, reinforcing mesh; 211, reinforcing ring; 212, reinforcing ribs; 3, reinforcement layer; 31, spiral wire; 32, concave-convex structure; 33, vacuum chamber. DETAILED DESCRIPTION

[0018] 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 in 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.

[0019] The utility model provides a silicone tube, such as Figure 1-3 As shown, the silicone tube comprises an inner rubber layer 1, a skeleton layer 2 arranged on the inner rubber layer 1, and a reinforcement layer 3 arranged on the skeleton layer 2, wherein a reinforcement net 21 is arranged in the skeleton layer 2;

[0020] The reinforcing mesh 21 includes a plurality of reinforcing rings 211 distributed in a linear array within the skeleton layer 2 and a plurality of reinforcing ribs 212 distributed in a circular array within the skeleton layer 2. The reinforcing ribs 212 pass through the plurality of reinforcing rings 211 in sequence, and the reinforcing ribs 212 are fixedly connected to the reinforcing rings 211.

[0021] When in use, the reinforcing net 21 is made of a flexible metal material as a whole. The reinforcing net 21 composed of the reinforcing ring 211 and the reinforcing ribs 212 can improve the tensile and bending resistance of the silicone tube, so that the silicone tube has better strength when in use.

[0022] Furthermore, a fiber cloth layer 11 is fixedly installed in the inner rubber layer 1; the fiber cloth layer 11 can effectively disperse the stress of the silicone tube when it is subjected to force, thereby enhancing its overall strength.

[0023] Furthermore, a spiral wire 31 is fixedly installed in the reinforcing layer 3, and the spiral wire 31 is made of metal material; the spiral wire 31 structure can provide additional support for the silicone tube, so that it is not easy to deform or break when subjected to external pressure or tension.

[0024] Furthermore, the outer wall of the reinforcement layer 3 is provided with a concavo-convex structure 32; the concavo-convex structure 32 can increase the surface area of ​​the silicone tube, and enhance the compression resistance and bending performance of the silicone tube to a certain extent.

[0025] Furthermore, the reinforcing layer 3 is provided with a plurality of vacuum cavities 33 distributed in a circular array between the spiral wire 31 and the concave-convex structure 32; the vacuum cavity 33 can improve the heat preservation ability of the silicone tube to a certain extent, ensuring more stability during the transmission of high-temperature gas or liquid.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A silicone tube, characterized in that: It comprises an inner rubber layer (1), a skeleton layer (2) arranged on the inner rubber layer (1), and a reinforcement layer (3) arranged on the skeleton layer (2), wherein a reinforcement net (21) is arranged in the skeleton layer (2); The reinforcing net (21) comprises a plurality of reinforcing rings (211) arranged in a linear array within the skeleton layer (2) and a plurality of reinforcing ribs (212) arranged in a ring array within the skeleton layer (2), the reinforcing ribs (212) passing through the plurality of reinforcing rings (211) in sequence, and the reinforcing ribs (212) are fixedly connected to the reinforcing rings (211).

2. The silicone tube according to claim 1, characterized in that: A fiber cloth layer (11) is fixedly installed inside the inner rubber layer (1).

3. The silicone tube according to claim 1, characterized in that: A spiral wire (31) is fixedly installed in the reinforcement layer (3), and the spiral wire (31) is made of metal material.

4. The silicone tube according to claim 3, characterized in that: The outer surface wall of the reinforcement layer (3) is provided with a concave-convex structure (32).

5. The silicone tube according to claim 4, characterized in that: The reinforcement layer (3) is provided with a plurality of vacuum cavities (33) distributed in a ring array at a position between the spiral wire (31) and the concave-convex structure (32).

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