Novel corrosion-resistant pipeline

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a novel corrosion-resistant pipeline which comprises a water pipe, a reinforcing assembly is fixedly connected to the interior of the water pipe, a spring is arranged outside a limiting ring, a ball is fixedly connected to the exterior of the spring, and a connecting pipe is slidably connected to the interior of a first sleeve. A through hole is formed in the connecting pipe, the upper side and the lower side of the outer portion of the connecting pipe are each fixedly connected with two limiting blocks, the outer portion of the first sleeve is in threaded connection with a threaded ring, and the inner portion of the water pipe is fixedly connected with an anti-corrosion assembly. According to the anti-corrosion pipeline, the reinforcing coating and the anti-corrosion coating are arranged in the pipeline, connection of the pipeline and anti-corrosion reinforcement in the pipeline are achieved, meanwhile, water flow is blocked during disassembly, the risk that workers are injured is reduced, the ball sleeve and the fixing ring on the semi-ball are fixed through the sealing magnetic strip and the bolt, the pipeline at the corner can be maintained, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a novel corrosion-resistant pipeline. Background Art

[0002] New corrosion-resistant pipelines usually refer to pipeline materials or pipeline surface treatment technologies with strong corrosion resistance. These pipelines are usually used in industrial fields with corrosive environments, such as chemical, petroleum, and natural gas industries, to ensure the long-term stable operation of the pipeline system.

[0003] After searching, the announcement number is CN216923681U. This application discloses an anti-corrosion pipeline for water conservancy projects, which relates to the field of water conservancy projects. It includes a pipeline body, the pipeline body is provided with a filter cartridge, the filter cartridge is horizontally penetrated at the end of the pipeline body, the filter cartridge is parallel to the pipeline body, and the pipeline body is provided with a locking assembly for fixing the filter cartridge. This application can reduce the possibility of garbage accumulating in the pipeline to block the pipeline and reduce the possibility of pipeline corrosion.

[0004] The above patent mentioned that "the locking assembly includes a locking plate, the locking plate is located at one end of the filter cartridge close to the end of the pipe body, the locking plate is vertically arranged, and the edges of the locking plate are respectively connected to the outer wall of the filter cartridge and the inner wall of the pipe body". However, although the pipe can be locked during specific use, the water flow cannot be blocked when the pipe is disassembled. The continuous outflow of water may cause the work site to become slippery, increasing the risk of injury to workers. Therefore, in response to the above problems, a new type of corrosion-resistant pipe is proposed. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a new type of corrosion-resistant pipe, which aims to improve the problem that some new type of corrosion-resistant pipes in the prior art cannot block the water flow when the pipes are disassembled.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A novel corrosion-resistant pipeline comprises a water pipe, wherein a reinforcement component is fixedly connected inside the water pipe, a sleeve 1 is fixedly connected to the left side of the outside of the water pipe, a limit ring is fixedly connected inside the sleeve 1, a spring is arranged outside the limit ring, a sphere is fixedly connected outside the spring, a connecting pipe is slidably connected inside the sleeve 1, a through hole is provided inside the connecting pipe, two limit blocks are fixedly connected to the upper and lower sides of the outside of the connecting pipe, a threaded ring is threadedly connected outside the sleeve 1, a sleeve 2 is rotatably connected inside the threaded ring, a fixed column is fixedly connected outside the sleeve 2, and an anti-corrosion component is fixedly connected inside the water pipe;

[0008] As a further description of the above technical solution:

[0009] The reinforcement component includes a reinforcement coating, the material of the reinforcement coating is glass fiber reinforced plastic, and the exterior of the reinforcement coating is arranged inside the water pipe;

[0010] As a further description of the above technical solution:

[0011] The anti-corrosion component includes an anti-corrosion coating, the material of the anti-corrosion coating is an epoxy resin coating, and the exterior of the anti-corrosion coating is arranged inside the water pipe;

[0012] As a further description of the above technical solution:

[0013] A spherical sleeve is fixedly connected to the right side of the exterior of the water pipe, and two sealing magnetic strips are fixedly connected to the upper and lower ends of the exterior of the spherical sleeve;

[0014] As a further description of the above technical solution:

[0015] The interior of the spherical sleeve is rotatably connected to a semi-circular ball, the exterior of the spherical sleeve is fixedly connected to a fixing ring on the left side, and the exterior of the semi-circular ball is rotatably connected to the interior of the fixing ring;

[0016] As a further description of the above technical solution:

[0017] Bolts are threadedly connected on both left and right sides of the exterior of the spherical sleeve, and nuts are threadedly connected on the exterior of the bolts;

[0018] As a further description of the above technical solution:

[0019] One end of the spring is fixedly connected to the outside of the limiting ring, and the other end of the spring is fixedly connected to the outside of the sphere;

[0020] As a further description of the above technical solution:

[0021] The outside of the sphere is slidably connected to the inside of the second sleeve, and the inside of the second sleeve is fixedly connected to the outside of the water pipe.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the threaded ring on the sleeve 2 is rotatably connected to the sleeve 2, and the connecting pipe inside the sleeve 2 squeezes the sleeve 1 and the sphere inside the sleeve 2 outward, and there is a reinforcement coating and an anti-corrosion coating inside the pipeline, thereby realizing the connection of the pipeline and the anti-corrosion reinforcement inside the pipeline. At the same time, the water flow can be blocked when the pipeline is disassembled, thereby reducing the risk of injury to the staff.

[0024] 2. In the utility model, the semi-circular ball rotates in the spherical sleeve, and the spherical sleeve and the fixing ring on the semi-circular ball are fixed by sealing magnetic strips and bolts, so that the pipeline at the bend can also be disassembled and repaired, thereby increasing the service life of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a new type of corrosion-resistant pipeline proposed by the utility model;

[0026] Figure 2 This is a structural schematic diagram of a new type of threaded ring for corrosion-resistant pipes proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a novel fixing ring of a corrosion-resistant pipeline proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of a new type of corrosion-resistant pipeline reinforcement coating proposed by the utility model;

[0029] Figure 5 The utility model is a schematic structural diagram of a new type of bolt for corrosion-resistant pipelines.

[0030] Legend:

[0031] 1. Water pipe; 2. Sleeve 1; 3. Sleeve 2; 4. Threaded ring; 5. Limit ring; 6. Spring; 7. Sphere; 8. Connecting pipe; 9. Limit block; 10. Through hole; 11. Reinforcement coating; 12. Fixed column; 13. Ball sleeve; 14. Semi-circular ball; 15. Fixed ring; 16. Sealing magnetic strip; 17. Bolt; 18. Nut; 19. Anti-corrosion coating. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1 , Figure 2 , Figure 4The utility model provides an embodiment: a novel corrosion-resistant pipeline, including a water pipe 1, the interior of the water pipe 1 is fixedly connected with a reinforcement component, the reinforcement component includes a reinforcement coating 11, the material of the reinforcement coating 11 is glass fiber reinforced plastic, which has excellent corrosion resistance and strength, can enhance the structural stability and durability of the water pipe 1, and extend its service life, the outside of the reinforcement coating 11 is arranged inside the water pipe 1, the left side of the outside of the water pipe 1 is fixedly connected with a sleeve 2, the interior of the sleeve 2 is fixedly connected with a limiting ring 5, the outside of the limiting ring 5 is provided with a spring 6, one end of the spring 6 is fixedly connected to the outside of the limiting ring 5, the combination of the limiting ring 5 and the spring 6 can ensure the correct position of the ball 7 inside the sleeve 2, and provide a certain buffering and stabilizing effect to cope with the vibration and impact of the liquid flowing inside the pipeline system. The other end of the spring 6 is fixedly connected to the outside of the sphere 7, the outside of the spring 6 is fixedly connected to the sphere 7, the outside of the sphere 7 is slidably connected to the inside of the sleeve 2 3, the inside of the sleeve 2 3 is fixedly connected to the outside of the water pipe 1, the inside of the sleeve 2 is slidably connected to the connecting pipe 8, the inside of the connecting pipe 8 is provided with a through hole 10, the upper and lower sides of the outside of the connecting pipe 8 are fixedly connected to two limit blocks 9, the outside of the sleeve 2 is threadedly connected to the threaded ring 4, providing connection and support, so that the entire pipeline structure is more stable and reliable, the inside of the threaded ring 4 is rotatably connected to the sleeve 2 3, the outside of the sleeve 2 3 is fixedly connected to the fixed column 12, the inside of the water pipe 1 is fixedly connected to the anti-corrosion component, the anti-corrosion component includes an anti-corrosion coating 19, the material of the anti-corrosion coating 19 is epoxy resin coating, and the outside of the anti-corrosion coating 19 is arranged inside the water pipe 1;

[0034] Reference Figure 1 , Figure 3 , Figure 5 A spherical sleeve 13 is fixedly connected to the right side of the outside of the water pipe 1, and a semi-circular ball 14 is rotatably connected to the inside of the spherical sleeve 13, so that the direction of the pipeline can be adjusted when needed, which increases the flexibility and adaptability of the pipeline system. A fixing ring 15 is fixedly connected to the left side of the outside of the spherical sleeve 13, and the outside of the semi-circular ball 14 is rotatably connected to the inside of the fixing ring 15. Two sealing magnetic strips 16 are fixedly connected to the upper and lower ends of the outside of the spherical sleeve 13. The sealing magnetic strips 16 provide sealing performance for the pipeline system and can effectively prevent liquid leakage. Bolts 17 are threadedly connected to the left and right sides of the outside of the spherical sleeve 13, and nuts 18 are threadedly connected to the outside of the bolts 17, which provide fixing and adjustment functions for the pipeline system, so that the pipeline components can be disassembled and adjusted, which is convenient for maintenance and replacement.

[0035] Working principle: First, connect the two water pipes 1 so that the sleeve 1 2 and the sleeve 2 3 are in contact, and the threaded ring 4 limited by the fixed column 12 above the sleeve 2 3 is threadedly connected with the sleeve 1 2, so that the through hole 10 inside the sleeve 1 2 is forward, and at the same time, the two sides of the through hole 10 squeeze the sphere 7 inside the sleeve 1 2 and the sleeve 2 3. Because the outside of the sphere 7 is connected to the spring 6, and one end of the spring 6 is fixed by the limit ring 5, the sphere 7 slides in a fixed area, and the two ends of the connecting pipe 8 are provided with through holes 10, so that the water in the pipe can flow to the other end through the through holes 10, and there are two limit blocks 9 above the through holes 10 to prevent it from sliding. To limit the position, when the curved water pipe 1 needs to be docked, the spherical sleeve 13 at one end thereof is connected to the semi-spherical sleeve 14 at one end of the other water pipe 1. At the same time, the two edges of the fixing ring 15 and the spherical sleeve 13 contain sealing magnetic strips 16, which use magnetic attraction to achieve a sealing effect and connect them. At the same time, two bolts 17 and nuts 18 are used to reinforce the two, so that the curved water pipe 1 can also be disassembled and repaired. However, the interior of the water pipe 1 also contains a reinforcement coating 11 with excellent strength and rigidity, and is relatively lightweight and the anti-corrosion coating 19 can provide an additional protective layer to resist the erosion of most chemical substances, so that the water pipe 1 has a more reinforced and anti-corrosion effect.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel corrosion-resistant pipeline, comprising a water pipe (1), characterized in that: The interior of the water pipe (1) is fixedly connected with a reinforcement component. The exterior of the water pipe (1) is fixedly connected with a sleeve 1 (2) on the left side. The interior of the sleeve 1 (2) is fixedly connected with a limit ring (5). A spring (6) is arranged on the exterior of the limit ring (5). The exterior of the spring (6) is fixedly connected with a sphere (7). The interior of the sleeve 1 (2) is slidably connected with a connecting pipe (8). A through hole (10) is provided inside the connecting pipe (8). Two limit blocks (9) are fixedly connected to the upper and lower sides of the exterior of the connecting pipe (8). The exterior of the sleeve 1 (2) is threadedly connected with a threaded ring (4). The interior of the threaded ring (4) is rotatably connected with a sleeve 2 (3). The exterior of the sleeve 2 (3) is fixedly connected with a fixing column (12). The interior of the water pipe (1) is fixedly connected with an anti-corrosion component.

2. A novel corrosion-resistant pipeline according to claim 1, characterized in that: The reinforcement component comprises a reinforcement coating (11), the material of the reinforcement coating (11) is glass fiber reinforced plastic, and the exterior of the reinforcement coating (11) is arranged inside the water pipe (1).

3. The novel corrosion-resistant pipeline according to claim 1 is characterized in that: The anti-corrosion component comprises an anti-corrosion coating (19), the material of the anti-corrosion coating (19) is an epoxy resin coating, and the outside of the anti-corrosion coating (19) is arranged inside the water pipe (1).

4. The novel corrosion-resistant pipeline according to claim 1 is characterized in that: A spherical sleeve (13) is fixedly connected to the right side of the exterior of the water pipe (1), and two sealing magnetic strips (16) are fixedly connected to the upper and lower ends of the exterior of the spherical sleeve (13).

5. The novel corrosion-resistant pipeline according to claim 4 is characterized in that: The interior of the spherical sleeve (13) is rotatably connected to a semi-circular sphere (14), the exterior left side of the spherical sleeve (13) is fixedly connected to a fixing ring (15), and the exterior of the semi-circular sphere (14) is rotatably connected to the interior of the fixing ring (15).

6. The novel corrosion-resistant pipeline according to claim 4 is characterized in that: Bolts (17) are threadedly connected to the left and right sides of the exterior of the spherical sleeve (13), and nuts (18) are threadedly connected to the exterior of the bolts (17).

7. The novel corrosion-resistant pipeline according to claim 1 is characterized in that: One end of the spring (6) is fixedly connected to the outside of the limiting ring (5), and the other end of the spring (6) is fixedly connected to the outside of the sphere (7).

8. The novel corrosion-resistant pipeline according to claim 1 is characterized by: The outside of the sphere (7) is slidably connected to the inside of the second sleeve (3), and the inside of the second sleeve (3) is fixedly connected to the outside of the water pipe (1).

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