Corrosion-resistant household gas distributing pipe

Abstract

The utility model discloses a corrosion-resistant household gas distributing pipe which comprises a pipe body, connectors are arranged at the two ends of the pipe body, and nuts are connected to the connectors. The pipe fitting further comprises supporting mechanisms and a protective net, the supporting mechanisms are connected to the outer side of the pipe body in a sleeving mode, and the protective net is arranged between every two adjacent supporting mechanisms or between the supporting mechanisms and the connectors and used for wrapping the pipe body. The connecting stability and reliability of the gas-distributing pipe can be improved, the pipe body can be prevented from being damaged by rats and the like, the service life of the gas-distributing pipe is prolonged, and the use safety is improved.

Description

Technical Field

[0001] This utility model relates to a corrosion-resistant household gas distribution pipe. Background Technology

[0002] With social development, more and more families are using gas stoves. Gas stoves need to be connected to valves and gas meters through gas distribution pipes to meet the gas supply requirements of the gas stoves.

[0003] However, due to structural design flaws, the gas distribution pipes in the existing technology are prone to aging, corrosion or damage due to environmental factors, which affects the safety of the gas distribution pipes during use, and at the same time, the gas distribution pipes cannot be effectively fixed. Utility Model Content

[0004] The purpose of this utility model is to provide a technical solution for corrosion-resistant household gas distribution pipes to address the shortcomings of existing technologies. This solution can not only improve the stability and reliability of the gas distribution pipe connection, but also prevent rodents and other pests from damaging the pipe body, extend the service life of the gas distribution pipe, and improve safety during use.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] Corrosion-resistant household gas distribution pipes, including:

[0007] The pipe body has connectors at both ends, and nuts are connected to the connectors;

[0008] Its features are:

[0009] It also includes a support mechanism and a protective net. The support mechanism is sleeved on the outside of the pipe body, and the protective net is placed between two adjacent support mechanisms or between the support mechanism and the joint to cover the pipe body. Through the design of the above structure, not only can the stability and reliability of the gas distribution pipe connection be improved, but also the damage to the pipe body by rats and other animals can be prevented, the service life of the gas distribution pipe can be extended, and the safety during use can be improved.

[0010] Furthermore, the support mechanism includes a support ring, a steering assembly, and a mounting block. The outer circumferential side of the support ring is provided with a T-shaped groove. The steering assembly is rotatably connected to the T-shaped groove. The mounting block is connected to the steering assembly through an adjusting component. The steering assembly can rotate around the support ring along the T-shaped groove, improving the flexibility of the support mechanism during installation and meeting the installation requirements of the gas distribution pipe. The mounting block can improve the connection stability of the steering assembly, ensuring that a certain distance is maintained between the gas distribution pipe and the wall, and avoiding damage to the gas distribution pipe when cleaning the wall.

[0011] Furthermore, the steering assembly includes a rotating block and a T-shaped block. The T-shaped block is located at the end of the rotating block, and its end face is an arc-shaped surface that matches the inner surface of the T-slot. Through the design of the T-shaped block and the T-slot, the connection stability between the rotating block and the support ring can be improved, preventing detachment. At the same time, it does not affect the movement of the rotating block along the T-slot, making it flexible and convenient to use. The arc-shaped surface can increase the contact area between the T-shaped block and the support ring, further improving the connection stability.

[0012] Furthermore, both the rotating block and the mounting block are provided with ear plates, and the ear plates are provided with threaded holes. The adjusting component includes a screw and two nuts. The screw passes through the threaded holes and is connected to the ear plates by the two nuts. The distance between the rotating block and the mounting block can be adjusted by the adjusting component, thereby ensuring that the gas distribution pipe maintains a certain distance from the wall during installation.

[0013] Furthermore, the mounting block has a T-shaped structure and mounting holes, which facilitates the installation and removal of the mounting block.

[0014] Furthermore, the protective netting is made of metal, which can protect the pipe body.

[0015] Furthermore, the pipe body includes a corrugated pipe, a heat insulation layer, and a corrosion-resistant layer. The heat insulation layer is located between the corrugated pipe and the corrosion-resistant layer, which extends the service life of the pipe body.

[0016] Furthermore, the insulation layer is made of at least one of PVC, rock wool, or aluminum carbonate fiber cotton.

[0017] Furthermore, the corrosion-resistant layer is made of polyurethane rubber.

[0018] This utility model, by adopting the above-mentioned technical solution, has the following beneficial effects:

[0019] 1. This utility model can not only improve the stability and reliability of the gas distribution pipe connection, but also prevent rodents and other animals from damaging the pipe body, extend the service life of the gas distribution pipe, and improve the safety during use.

[0020] 2. The steering assembly can rotate around the support ring along the T-slot, improving the flexibility of the support mechanism during installation and meeting the installation requirements of the gas distribution pipe. The mounting block can improve the connection stability of the steering assembly, ensure that the gas distribution pipe maintains a certain distance from the wall, and avoid damage to the gas distribution pipe when cleaning the wall.

[0021] 3. The design of the T-block and T-slot improves the connection stability between the rotating block and the support ring, preventing detachment, while not affecting the movement of the rotating block along the T-slot. It is flexible and convenient to use. The arc surface can increase the contact area between the T-block and the support ring, further improving the connection stability. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings:

[0023] Figure 1 This is a rendering of the corrosion-resistant household gas distribution pipe of this utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the tube body in this utility model;

[0025] Figure 3 This is a schematic diagram of the support mechanism in this utility model;

[0026] Figure 4 This is a schematic diagram of the steering component in this utility model.

[0027] In the diagram: 1-pipe body; 2-joint; 3-nut; 4-support mechanism; 5-protective net; 6-corrosion pipe; 7-insulation layer; 8-corrosion resistant layer; 9-support ring; 10-T-slot; 11-steering assembly; 12-mounting block; 13-adjusting component; 14-rotating block; 15-ear plate; 16-threaded hole; 17-T-block; 18-arc surface. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] To enable those skilled in the art to better understand the present invention, 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. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0030] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0031] like Figures 1 to 4 As shown, this utility model has a corrosion-resistant household gas distribution pipe, which includes a pipe body 1. Both ends of the pipe body 1 are provided with connectors 2, and nuts 3 are connected to the connectors 2.

[0032] The pipe body 1 includes a corrugated pipe 6, a heat insulation layer 7, and a corrosion-resistant layer 8. The heat insulation layer 7 is located between the corrugated pipe 6 and the corrosion-resistant layer 8, which extends the service life of the pipe body 1.

[0033] The insulation layer 7 is made of at least one of PVC, rock wool, or aluminum carbonate fiber cotton.

[0034] The corrosion-resistant layer 8 is made of polyurethane rubber.

[0035] The gas distribution pipe also includes a support mechanism 4 and a protective net 5. The support mechanism 4 is sleeved on the outside of the pipe body 1.

[0036] The support mechanism 4 includes a support ring 9, a steering assembly 11, and a mounting block 12. The outer circumferential side of the support ring 9 is provided with a T-shaped groove 10. The steering assembly 11 is rotatably connected to the T-shaped groove 10. The mounting block 12 is connected to the steering assembly 11 through an adjusting member 13. The steering assembly 11 can rotate around the support ring 9 along the T-shaped groove 10, which improves the flexibility of the support mechanism 4 during installation and meets the installation requirements of the gas distribution pipe. The mounting block 12 can improve the connection stability of the steering assembly 11, ensure that a certain distance is maintained between the gas distribution pipe and the wall, and avoid damage to the gas distribution pipe when cleaning the wall.

[0037] The steering assembly 11 includes a rotating block 14 and a T-shaped block 17. The T-shaped block 17 is located at the end of the rotating block 14, and the end face of the T-shaped block 17 is an arc-shaped surface 18. The arc-shaped surface 18 matches the inner surface of the T-shaped groove 10. Through the design of the T-shaped block 17 and the T-shaped groove 10, the connection stability between the rotating block 14 and the support ring 9 can be improved, preventing detachment. At the same time, it does not affect the movement of the rotating block 14 along the T-shaped groove 10, making it flexible and convenient to use. The arc-shaped surface 18 can increase the contact area between the T-shaped block 17 and the support ring 9, further improving the connection stability.

[0038] Both the rotating block 14 and the mounting block 12 are provided with ear plates 15, and the ear plates 15 are provided with threaded holes 16. The adjusting component 13 includes a screw and a double nut 3. The screw passes through the threaded hole 16 and is connected to the ear plate 15 through the double nut 3. The distance between the rotating block 14 and the mounting block 12 can be adjusted by the adjusting component 13, thereby ensuring that the gas distribution pipe maintains a certain distance from the wall during installation.

[0039] Mounting block 12 has a T-shaped structure and mounting holes, which facilitates the installation and removal of mounting block 12.

[0040] The protective net 5 is located between two adjacent support mechanisms 4 or between support mechanism 4 and joint 2, and is used to cover the pipe body 1. The protective net 5 is made of metal and can protect the pipe body 1.

[0041] The above structural design not only improves the stability and reliability of the gas distribution pipe connection, but also prevents rodents and other pests from damaging the pipe body 1, extends the service life of the gas distribution pipe, and improves safety during use.

[0042] In actual installation, the pipe body 1, connector 2, support mechanism 4, and protective net 5 are pre-assembled at the factory. During actual use, they only need to be connected to the valve, gas stove, gas meter, etc., via nuts 3. After connection, each support mechanism 4 is installed to its corresponding position on the wall, and the spacing is adjusted accordingly.

[0043] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to achieve essentially the same technical effect are all covered within the protection scope of this utility model.

Claims

1. Corrosion-resistant household gas distribution pipes, including: A pipe body, with connectors at both ends of the pipe body, and nuts connected to the connectors; Its features are: It also includes a support mechanism and a protective net. The support mechanism is sleeved on the outside of the pipe body, and the protective net is located between two adjacent support mechanisms or between the support mechanism and the joint, for covering the pipe body.

2. The corrosion resistant domestic gas service pipe according to claim 1, characterized in that: The support mechanism includes a support ring, a steering assembly, and a mounting block. The outer circumferential side of the support ring is provided with a T-shaped groove. The steering assembly is rotatably connected to the T-shaped groove, and the mounting block is connected to the steering assembly through an adjusting member.

3. A corrosion resistant domestic gas service pipe according to claim 2, characterised in that: The steering assembly includes a rotating block and a T-shaped block. The T-shaped block is located at the end of the rotating block, and the end face of the T-shaped block is an arc-shaped surface that matches the inner surface of the T-shaped groove.

4. A corrosion resistant domestic gas service pipe according to claim 3, characterised in that: Both the rotating block and the mounting block are provided with ear plates, and the ear plates are provided with threaded holes. The adjusting component includes a screw and two nuts. The screw passes through the threaded hole and is connected to the ear plates by the two nuts respectively.

5. The corrosion resistant domestic gas service pipe according to claim 2, wherein: The mounting block has a T-shaped structure and mounting holes are provided on the mounting block.

6. The corrosion resistant domestic gas service pipe according to claim 1, characterized in that: The protective netting is made of metal.

7. The corrosion resistant domestic gas service pipe according to claim 1, characterized in that: The pipe body includes a corrugated pipe, a heat insulation layer, and a corrosion-resistant layer, with the heat insulation layer located between the corrugated pipe and the corrosion-resistant layer.

8. A corrosion resistant domestic gas service pipe according to claim 7, characterised in that: The insulation layer is made of at least one of PVC, rock wool, or aluminum carbonate fiber cotton.

9. The corrosion resistant domestic gas service pipe according to claim 7, characterized in that: The corrosion-resistant layer is made of polyurethane rubber.

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