CN217056671U

CN217056671U - Novel high-temperature-resistant silicone tube

Info

Publication number: CN217056671U
Application number: CN202220518640.1U
Authority: CN
Inventors: 李厚昌; 阚军; 张国忠; 杨伟
Original assignee: Dongguan Nissin Wire Co ltd
Current assignee: Dongguan Nissin Wire Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-26
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a novel high temperature resistant silicone tube, which comprises a silicone tube, a protective structure is arranged on the outer side of the silicone tube, the protective structure is sequentially provided with a wear-resistant layer, a vacuum layer, an outer shell and an inner shell from outside to inside, the outer shell and the inner shell are fixed through clamping, the silicone tube is fixed in the inner part of the inner shell, a connecting column is arranged in the vacuum layer, the connecting column is fixed between the wear-resistant layer and the outer shell, the inner shell and the outer shell are both made of thermal insulation materials, through the arranged wear-resistant layer and the connecting column structure, the wear-resistant layer on the outer side can effectively improve the wear resistance of the inner structure, the inner structure is protected during the use and installation process of the surface, the conditions of damage and the like to the surface are avoided, the inner connecting column structure effectively supports the outer structure from the inside, the supporting strength is provided for the wear-resistant layer on the outer side, compared with the existing structure, the device has longer service life, the method is suitable for installing and operating the silicone tube in various environments.

Description

Novel high-temperature-resistant silicone tube

Technical Field

The utility model relates to a silicone tube field especially relates to a novel high temperature resistant silicone tube.

Background

Silicone tubes are circulating and coating carriers for liquids, gases and other materials, and are widely used in life, including medical silicone tubes, food-grade silicone tubes, industrial silicone tubes, silica gel anisotropic tubes, and the like. The existing silicone tube is not very good in high temperature resistance and cannot be used for a long time.

In chinese patent CN202122485795.8, a high temperature resistant silicone tube is introduced, wherein the heat insulation cotton is disposed in the accommodating cavity, so as to effectively insulate heat and preserve heat, thereby preventing the silicone tube from being heated more, so as to provide high temperature resistance of the silicone tube, and further improve the aging resistance and high temperature resistance of the silicone tube; simultaneously, through the setting on high temperature resistant stoving lacquer layer, insulating layer and heat dissipation layer, can completely cut off inside and outside high temperature, prevent that external temperature from causing the influence to the silicone tube, and high temperature resistant stoving lacquer layer not only can play anticorrosive effect, increases beautifully moreover, plays the decoration effect, nevertheless discovers in actual operation at technical staff in the field: when the pipeline is used, the exterior lacks necessary protective measures, and the pipeline cannot play a role in protecting the interior on the premise of high temperature resistance.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a novel high temperature resistant silicone tube, wearing layer and spliced pole structure through setting up, the wearing layer in the outside can effectively be inner structure improvement wear resistance, the surface is in use and installation, play the protection effect to inner structure, avoid causing the condition such as damage to its surface, and inside spliced pole structure, effectual inside external structure that has propped from, provide support strength for outside wearing layer, than with current structure, this device has longer life, be applicable to the silicone tube installation operation under the various environment.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a novel high temperature resistant silicone tube, includes the silicone tube, the outside of silicone tube is provided with protection architecture, protection architecture has set gradually wearing layer, vacuum layer, shell and inner shell according to outside-in order, shell and inner shell are fixed through the card is established, the silicone tube is fixed in the inside of inner shell, be provided with the spliced pole in the vacuum layer, the spliced pole is fixed in between wearing layer and the shell, inner shell and shell are made by thermal insulation material.

As a preferred technical scheme of the utility model, the spliced pole is provided with the multiunit, and every group the spliced pole is equidistance array distribution in the vacuum in situ.

As a preferred technical scheme of the utility model, it is protruding that the multiunit has been seted up to the inner wall of shell, the multiunit recess has been seted up to the lateral wall of inner shell, protruding and recess size looks adaptation.

As an optimal technical scheme of the utility model, the wearing layer adopts TPE thermoplasticity elastic material to make.

As a preferred technical scheme of the utility model, the wearing layer is 2 with the thickness wall of silicone tube: 1.

as an optimal technical scheme of the utility model, be provided with the insect repelling hole in the wear layer.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. in this device, wearing layer and spliced pole structure through setting up, the wearing layer in the outside can effectively improve wear resistance for inner structure, the surface is in using and the installation, play the protection effect to inner structure, avoid causing the condition such as damage to its surface, and inside spliced pole structure, effectual from inside prop up outer structure, wearing layer for the outside provides support intensity, than with current structure, this device has longer life, be applicable to the silicone tube installation operation under the various environment.

2. In this device, through the shell and the inner shell structure that set up, outer shell structure and inner shell structure install fixedly through recess and arch, improve fixed effect, and protruding and groove structure have effectively reduced outside high temperature to inside interference, owing to its inside great surface area that possess, can reduce the heat and get into, carry out the protection of full aspect to inner structure, improve the high temperature resistance performance of this device.

3. In this device, through being provided with the insect repellent hole in the wearing layer is inside, the user can place insecticidal/insect repellent wherein, plays the effect that prevents the insect and sting, reduces the destruction to the wearing layer.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic diagram of the structure of the outer shell and the inner shell of the present invention.

Wherein: 1. a silicone tube; 2. a protective structure; 21. a housing; 211. a protrusion; 22. an inner shell; 221. a groove; 23. a vacuum layer; 24. connecting columns; 25. a wear layer; 251. and (4) insect repelling holes.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, the utility model provides a novel high temperature resistant silicone tube, including silicone tube 1, silicone tube 1's the outside is provided with protective structure 2, and protective structure 2 has set gradually wearing layer 25, vacuum layer 23, shell 21 and inner shell 22 according to outside-in order, and shell 21 and inner shell 22 are established through the card and are fixed, and silicone tube 1 is fixed in the inside of inner shell 22, is provided with spliced pole 24 in the vacuum layer 23, and spliced pole 24 is fixed in between wearing layer 25 and the shell 21, and inner shell 22 and shell 21 are made by thermal insulation material.

In other embodiments, there are multiple sets of connecting pillars 24, and each set of connecting pillars 24 is distributed in the vacuum layer 23 in an equidistant array.

Through wearing layer 25 and the spliced pole 24 structure that sets up, the wearing layer 25 in the outside can effectively improve wear resistance for inner structure, the surface is in use and installation, play the protection effect to inner structure, avoid causing the condition such as damage to its surface, and inside spliced pole 24 structure, effectual from inside prop up outer structure, wearing layer 25 for the outside provides the support intensity, compare with current structure, this device has longer life, be applicable to the silicone tube installation operation under various environment.

In other embodiments, the inner wall of the outer shell 21 is formed with a plurality of sets of protrusions 211, the outer side wall of the inner shell 22 is formed with a plurality of sets of grooves 221, the protrusions 211 are matched with the grooves 221 in size, and the wear-resistant layer 25 is made of a TPE thermoplastic elastomer material.

Through the shell 21 and the inner shell 22 structure that set up, shell 21 structure and inner shell 22 structure are installed fixedly through recess 221 and arch 211, improve fixed effect, and arch 211 and recess 221 structure have effectively reduced outside high temperature to inside interference, because its inside has great surface area, can reduce the heat entering, carry out the protection of full aspect to inner structure, improve the high temperature resistance performance of this device.

In other embodiments, the thickness of the wear-resistant layer 25 and the silicone tube 1 is 2: 1.

in other embodiments, insect repellent holes 251 are provided in the wear layer 25.

Through being provided with insect repellent hole 251 in wearing layer 25 is inside, the user can place insecticidal/insect repellent wherein, plays the effect that prevents the insect and sting, reduces the destruction to wearing layer 25.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel high temperature resistant silicone tube, includes silicone tube (1), its characterized in that: the outside of silicone tube (1) is provided with protective structure (2), protective structure (2) have set gradually wearing layer (25), vacuum layer (23), shell (21) and inner shell (22) according to outside-in order, shell (21) and inner shell (22) are established through the card and are fixed, silicone tube (1) is fixed in the inside of inner shell (22), be provided with spliced pole (24) in vacuum layer (23), spliced pole (24) are fixed in between wearing layer (25) and shell (21), inner shell (22) and outer shell (21) are made by thermal insulation material.

2. The novel high-temperature-resistant silicone tube as claimed in claim 1, wherein: the connecting columns (24) are provided with a plurality of groups, and each group of connecting columns (24) are distributed in the vacuum layer (23) in an equidistant array mode.

3. The novel high-temperature-resistant silicone tube according to claim 1, wherein: the inner wall of the outer shell (21) is provided with a plurality of groups of protrusions (211), the outer side wall of the inner shell (22) is provided with a plurality of groups of grooves (221), and the protrusions (211) are matched with the grooves (221) in size.

4. The novel high-temperature-resistant silicone tube according to claim 1, wherein: the wear-resistant layer (25) is made of TPE thermoplastic elastomer.

5. The novel high-temperature-resistant silicone tube according to claim 1, wherein: the thickness wall of wearing layer (25) and silicone tube (1) is 2: 1.

6. the novel high-temperature-resistant silicone tube according to claim 1, wherein: insect repelling holes (251) are formed in the wear-resistant layer (25).