CN216408178U

CN216408178U - Compound pipe of silica gel convenient to connect

Info

Publication number: CN216408178U
Application number: CN202123026839.7U
Authority: CN
Inventors: 杨树国
Original assignee: Jiangsu Richeng Rubber Co ltd
Current assignee: Jiangsu Richeng Rubber Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-29
Anticipated expiration: 2031-12-03

Abstract

The utility model relates to the technical field of silicone tubes, in particular to a silicone composite tube convenient to connect, which comprises a body, the body comprises an outer pipe and an inner pipe, an anti-tearing layer is arranged between the outer pipe and the inner pipe, an insulating layer and a flame-retardant layer are arranged inside the outer pipe, the insulating layer is connected with the flame-retardant layer, the outer side of the outer tube is provided with a protective net layer, two ends of the outer tube are provided with wrapping sleeves, the inner wall of the wrapping sleeve is provided with an adhesive layer, the two ends of the inner tube are provided with sealing rubber pads, and the inner part of one end of the wrapping sleeve is provided with a metal wire, so that the problem that when the existing silica gel composite tube is used, poor sealing effect, easy liquid leakage and unnecessary cost loss, prevent outer tube and inner tube cracked condition through the anti-tear layer, through the inside insulating layer of outer tube, improve the insulating effect of outer tube.

Description

Compound pipe of silica gel convenient to connect

Technical Field

The utility model relates to the technical field of silicone tubes, in particular to a silicone composite tube convenient to connect.

Background

As is well known, silicone tubes are circulating and coating carriers for liquids, gases and other materials, and are widely used in modern industry, national defense industry and daily necessities.

When the existing silica gel composite pipe is used, the sealing effect is poor, the liquid leakage is easily caused, and the unnecessary cost loss is caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a silica gel composite pipe convenient to connect.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a compound pipe of silica gel convenient to connect, includes the body, the body includes outer tube and inner tube, be equipped with anti-tear layer between outer tube and the inner tube, the inside of outer tube is equipped with insulating layer and fire-retardant layer, the insulating layer is connected fire-retardant layer, the outside of outer tube is equipped with the protection stratum reticulare, the both ends of outer tube are equipped with the wrapping cover, be equipped with the mucigel on the inner wall of wrapping cover, the both ends of inner tube are equipped with sealed cushion, the inside wire that is equipped with of one end of wrapping cover.

In order to improve the antistatic effect of the wrapping sleeve, the utility model has the improvement that the outer side of the wrapping sleeve is provided with an antistatic layer.

In order to improve the flame-retardant effect, the utility model has the improvement that the flame-retardant layer is made of flame-retardant fiber materials.

In order to improve the corrosion resistance of the inner pipe, the utility model improves that the inner wall of the inner pipe is coated with an oxidation resistant coating.

In order to improve the corrosion resistance effect of the inner pipe, the utility model improves that the oxidation resistant coating is epoxy resin paint.

In order to improve the heat insulation effect of the body, the utility model has the improvement that the protective net layer is made of glass fiber.

(III) advantageous effects

Compared with the prior art, the utility model provides a silica gel composite pipe convenient to connect, which has the following beneficial effects:

this compound pipe of silica gel convenient to connect, be connected the inner tube with the pipeline of the device that needs the installation, the pipeline of device is guaranteed to parcel cover through the outer tube, and through wire fixed column wrapping cover, the viscose layer through wrapping cover inner wall, make the wrapping cover paste on the pipeline of device, the pipeline through the sealed cushion at inner tube both ends and device is sealed, current compound pipe of silica gel is when using having solved, sealed effect is relatively poor, cause the condition of liquid leakage easily, lead to unnecessary cost loss's problem, prevent outer tube and inner tube cracked condition through anti-tear layer, insulating layer through the outer tube inside, improve the insulating effect of outer tube, improve the flame retardant efficiency of outer tube through fire-retardant layer, through the protection stratum reticulare in the outer tube outside, improve the structural strength of outer tube.

Drawings

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

FIG. 2 is a front half sectional view of the inner tube of FIG. 1 in an enlarged partial configuration according to the present invention.

In the figure: 1. an outer tube; 2. an inner tube; 3. a tear resistant layer; 4. an insulating layer; 5. a flame retardant layer; 6. a protective mesh layer; 7. wrapping the sleeve; 8. an adhesive layer; 9. sealing the rubber gasket; 10. a metal wire; 11. and an antistatic layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the utility model relates to a silica gel composite tube convenient to connect, which comprises a body, wherein the body comprises an outer tube 1 and an inner tube 2, an anti-tear layer 3 is arranged between the outer tube 1 and the inner tube 2, an insulating layer 4 and a flame retardant layer 5 are arranged inside the outer tube 1, the insulating layer 4 is connected with the flame retardant layer 5, a protective mesh layer 6 is arranged outside the outer tube 1, wrapping sleeves 7 are arranged at two ends of the outer tube 1, an adhesive layer 8 is arranged on the inner wall of each wrapping sleeve 7, sealing rubber pads 9 are arranged at two ends of the inner tube 2, and a metal wire 10 is arranged inside one end of each wrapping sleeve 7.

In this embodiment, the outside of wrapping 7 is equipped with antistatic layer 11, and antistatic layer 11 through the wrapping 7 outside improves the antistatic effect of wrapping 7.

In this embodiment, the flame retardant layer 5 is made of flame retardant fibers, and the flame retardant layer 5 improves the flame retardant effect by being made of the flame retardant fibers.

In this embodiment, the inner wall of the inner tube 2 is coated with an anti-oxidation coating, and the anti-corrosion effect of the inner tube 2 is improved by coating the inner wall of the inner tube 2 with the anti-oxidation coating.

In the embodiment, the anti-oxidation coating is an epoxy resin coating, and the anti-oxidation coating is an epoxy resin coating which has a good corrosion resistance effect.

In this embodiment, protection stratum reticulare 6 is the glass fiber material, and protection stratum reticulare 6 is through being the glass fiber material, through the structural strength of body, and glass fiber has better thermal-insulated effect, improves the thermal-insulated effect of body.

In conclusion, when the silica gel composite pipe convenient to connect is used, the inner pipe 2 is connected with a pipeline of a device to be installed, the pipeline of the device is ensured through the wrapping sleeve 7 of the outer pipe 1, the wrapping sleeve 7 is fixed through the metal wire 10, the wrapping sleeve 7 is adhered on the pipeline of the device through the adhesive layer 8 on the inner wall of the wrapping sleeve 7, and the pipeline of the device is sealed through the sealing rubber pads 9 at the two ends of the inner pipe 2, so that the problems that the existing silica gel composite pipe is poor in sealing effect and easy to cause liquid leakage and unnecessary cost loss are solved, the outer pipe 1 and the inner pipe 2 are prevented from being broken through the anti-tearing layer 3, the insulating effect of the outer pipe 1 is improved through the insulating layer 4 inside the outer pipe 1, the flame-retardant effect of the outer pipe 1 is improved through the flame-retardant layer 5, and the protective net layer 6 outside the outer pipe 1 is used, the structural strength of the outer tube 1 is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound pipe of silica gel convenient to connect, a serial communication port, which comprises a body, the body includes outer tube (1) and inner tube (2), be equipped with anti-tear layer (3) between outer tube (1) and inner tube (2), the inside of outer tube (1) is equipped with insulating layer (4) and fire-retardant layer (5), insulating layer (4) are connected fire-retardant layer (5), the outside of outer tube (1) is equipped with protection stratum reticulare (6), the both ends of outer tube (1) are equipped with wrapping cover (7), be equipped with viscose layer (8) on the inner wall of wrapping cover (7), the both ends of inner tube (2) are equipped with sealed cushion (9), the inside wire (10) that is equipped with of one end of wrapping cover (7).

2. The silicone composite pipe convenient to connect as claimed in claim 1, wherein an antistatic layer (11) is provided on the outer side of the wrapping sleeve (7).

3. The silicone composite pipe convenient for connection as claimed in claim 2, wherein the flame-retardant layer (5) is made of flame-retardant fiber material.

4. The silicone composite pipe convenient for connection as claimed in claim 3, wherein the inner wall of the inner pipe (2) is coated with an oxidation resistant coating.

5. The easy-to-connect silicone composite pipe according to claim 4, wherein the oxidation-resistant coating is an epoxy resin paint.

6. The silicone composite pipe convenient for connection as claimed in claim 5, wherein the protective mesh layer (6) is made of glass fiber.