Detachable anti-corrosion pipeline

Abstract

The utility model discloses a detachable anti-corrosion pipeline which comprises a pipeline body part, a splicing part, a fixing part, a protecting part and a connecting part, the splicing part is arranged above the pipeline body part, the protecting part is arranged on the inner wall of the pipeline body part, the fixing part is arranged on the outer wall of the pipeline body part, and the connecting part is arranged above the pipeline body part. The pipeline comprises a pipeline body part, a fixing part is arranged on the pipeline body part, connecting parts are arranged on the two sides of the fixing part, the fixing part comprises a fixing ring and a fixing groove, the fixing ring is connected with the pipeline body part, the fixing groove is formed in the fixing ring and fixedly connected with the connecting parts, and each connecting part comprises a connecting lug and a fixing block. According to the detachable anti-corrosion pipeline, not only are the integrity and the stability of the whole pipeline enhanced, but also different connecting parts are adopted in different use environments, so that the waste of labor resources is reduced, and the adaptability to various environments is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipelines, in particular to a detachable anti-corrosion pipeline. Background Art

[0002] Pipelines are divided into steel pipes, non-ferrous metal pipes, non-metallic pipes and other pipes according to the pipe materials. Pipelines have a wide range of uses and are mainly used in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial installations.

[0003] At present, most of the thermal insulation and anti-corrosion pipes need to be spliced ​​according to the use requirements when in use, but most of them are troublesome to splice, or there will be leakage at the interface, which makes them unable to be used normally and also causes waste of resources. Utility Model Content

[0004] The purpose of the utility model is to provide a detachable anti-corrosion pipeline, which not only strengthens the integrity and stability of the entire pipeline, but also adopts the application of different connecting parts in different use environments, reduces the waste of artificial resources, and improves the adaptability to various environments.

[0005] To achieve the above-mentioned purpose, the utility model provides a detachable anti-corrosion pipe, comprising a pipe body part, a splicing part, a fixing part, a protective part and a connecting part, wherein a splicing part is provided above the pipe body part, a protective part is provided on the inner wall of the pipe body part, a fixing part is provided on the outer wall of the pipe body part, connecting parts are provided on both sides of the fixing part, the fixing part comprises a fixing ring and a fixing groove, the fixing ring is connected to the pipe body part, the fixing ring is provided with a fixing groove, the fixing groove is fixedly connected to the connecting part, and the connecting part comprises a connecting ear and a fixing block.

[0006] Preferably, the number of the fixing grooves is four, and the fixing grooves are respectively located around the fixing ring.

[0007] Preferably, a screw hole is provided on the top of the fixing ring, the number of screw holes on the fixing ring is four, and the positions of the fixing grooves and the screw holes are spaced apart.

[0008] Preferably, the splicing part includes a fixing ring and a gasket, and the gasket is located below the fixing ring.

[0009] Preferably, the fixing ring is provided with screw holes, the screw holes on the fixing ring correspond to the screw holes on the fixing ring, and the number of the screw holes on the fixing ring is four.

[0010] Preferably, the protective part includes an anti-corrosion layer, a pressure-resistant layer, a thermal insulation layer, and a heat-insulating layer. The inner sides of the pipeline body are anti-corrosion layers, the outer side of the anti-corrosion layer is a pressure-resistant layer, the outer side of the pressure-resistant layer is provided with a thermal insulation layer, and the outer side of the thermal insulation layer is provided with a heat-insulating layer.

[0011] Preferably, the fixing ring is arranged in parallel with the fixing circular ring, and the fixing ring and the fixing circular ring are fixed by bolt connection.

[0012] Preferably, screw holes are provided on the side of the fixing ring outside the fixing groove, screw holes are provided on both sides of the fixing block, the fixing groove and the fixing block are connected by bolts, and a through hole is provided on the connecting ear.

[0013] Therefore, the utility model adopts the above-mentioned detachable anti-corrosion pipe, and its technical effects are as follows: it not only enhances the integrity and stability of the entire pipeline, but also adopts the application of different connecting parts in different usage environments, reduces the waste of labor resources, and improves the adaptability to various environments.

[0014] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a detachable anti-corrosion pipeline of the utility model;

[0016] Figure 2 This is a schematic diagram of the protective part of a detachable anti-corrosion pipeline of the utility model;

[0017] Figure 3 It is a schematic diagram of a detachable fixing ring of an anti-corrosion pipeline according to the utility model.

[0018] Reference numerals

[0019] 1. Pipeline body; 2. Splicing part; 21. Fixing ring; 22. Gasket; 3. Fixing part; 31. Fixing ring; 32. Fixing groove; 4. Protective part; 41. Anti-corrosion layer; 42. Anti-pressure layer; 43. Insulation layer; 44. Heat insulation layer; 5. Connecting part; 51. Connecting ear; 52. Fixing block; 53. Through hole. DETAILED DESCRIPTION

[0020] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.

[0021] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0022] Embodiment 1

[0023] like Figure 1-3 As shown, the utility model is a detachable anti-corrosion pipeline, comprising a pipeline body part 1, a splicing part 2, a fixing part 3, a protection part 4 and a connecting part 5. The splicing part 2 is provided above the pipeline body part 1, the inner wall of the pipeline body part 1 is provided with a protection part 4, the two sides of the fixing part 3 are provided with connecting parts 5, the outer wall of the pipeline body part 1 is provided with a fixing part 3, the fixing part 3 comprises a fixing ring 31, the fixing ring 31 is connected to the pipeline body part 1, the fixing ring 31 is provided with a fixing groove 32, the number of the fixing grooves 32 is four, and the fixing grooves 32 are respectively located around the fixing ring 31. The top of the fixing ring 31 is provided with a screw hole, the number of the screw holes on the fixing ring 31 is four, and the positions of the fixing grooves 32 and the screw holes are spaced.

[0024] The splicing part 2 includes a fixing ring 21 and a washer 22, and the washer 22 is located below the fixing ring 21. The fixing ring 21 is provided with screw holes, and the screw holes on the fixing ring 21 correspond to the screw holes on the fixing ring 31. There are four screw holes on the fixing ring 21. The fixing ring 21 is arranged in parallel with the fixing ring 31, and the fixing ring 21 and the fixing ring 31 are fixed by bolts.

[0025] The protective part 4 includes an anti-corrosion layer 41, a pressure-resistant layer 42, a thermal insulation layer 43, and a heat-insulating layer 44. The inner sides of the pipeline body part 1 are the anti-corrosion layer 41, the outer side of the anti-corrosion layer 41 is the pressure-resistant layer 42, the outer side of the pressure-resistant layer 42 is provided with a thermal insulation layer 43, and the outer side of the thermal insulation layer 43 is provided with a heat-insulating layer 44.

[0026] The fixing groove 32 is fixedly connected to the connecting portion 5 . The connecting portion 5 includes a connecting ear 51 and a fixing block 52 . A through hole 53 is provided on the connecting ear 51 .

[0027] Working principle: The main part of the pipeline includes the inner wall and the outer wall of the pipeline. The main part of the pipeline and the inner wall of the pipeline are provided with an anti-corrosion layer, a pressure-resistant layer, a thermal insulation layer and a heat-insulating layer. The anti-corrosion and heat-insulating properties of the pipeline are improved by setting the anti-corrosion layer, the pressure-resistant layer, the thermal insulation layer and the heat-insulating layer. A splicing part is provided above the outer wall of the pipeline. The splicing part is provided with a fixing ring and a gasket. The splicing part is provided to ensure that the pipelines can be spliced, and a gasket is provided to avoid leakage in the splicing part, which affects normal work.

[0028] A fixing part is provided, which includes a fixing ring, a fixing groove is provided in the fixing ring, and a screw hole is provided on the fixing ring. The screw hole on the fixing ring corresponds to and is parallel to the screw hole on the fixing ring. The fixing ring and the fixing ring are connected by bolts, which not only improves the overall stability of the pipeline, but also strengthens the connection between the fixing part and the splicing part.

[0029] A fixing groove is provided in the fixing ring, and there are four fixing grooves. The fixing grooves and the screw holes are arranged at intervals. The connecting part includes a connecting ear and a fixing block. The fixing block is fixedly connected to the fixing groove. A through hole is provided on the connecting ear. A screw hole is provided on the side of the fixing ring outside the fixing groove. The fixing block is provided with screw holes corresponding to the fixing ring. The fixing groove and the fixing block are connected by bolts. The four connecting parts can cope with the environment of different occasions. If the connecting parts need to be installed and used, reasonable installation of the connecting parts is used, and all of them do not need to be installed, which reduces the waste of labor resources and improves the adaptability to various environments.

[0030] Therefore, the utility model adopts the above-mentioned detachable anti-corrosion pipeline, which not only strengthens the integrity and stability of the entire pipeline, but also adopts the application of different connecting parts in different usage environments, reduces the waste of labor resources, and improves the adaptability to various environments.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.

Claims

1. A detachable anti-corrosion pipeline, characterized in that: It includes a pipe body part, a splicing part, a fixing part, a protective part and a connecting part. A splicing part is provided above the pipe body part, a protective part is provided on the inner wall of the pipe body part, a fixing part is provided on the outer wall of the pipe body part, and connecting parts are provided on both sides of the fixing part. The fixing part includes a fixing ring and a fixing groove. The fixing ring is connected to the pipe body part. The fixing ring is provided with a fixing groove. The fixing groove is fixedly connected to the connecting part. The connecting part includes a connecting ear and a fixing block.

2. A detachable anti-corrosion pipeline according to claim 1, characterized in that: The number of the fixing grooves is four, and the fixing grooves are respectively located around the fixing ring.

3. The detachable anti-corrosion pipeline according to claim 1, characterized in that: The top of the fixing ring is provided with screw holes, the number of screw holes on the fixing ring is four, and the positions of the fixing grooves and the screw holes are spaced apart.

4. The detachable anti-corrosion pipeline according to claim 1, characterized in that: The splicing part comprises a fixing ring and a gasket, and the gasket is located below the fixing ring.

5. A detachable anti-corrosion pipeline according to claim 4, characterized in that: The fixing ring is provided with screw holes, the screw holes on the fixing ring correspond to the screw holes on the fixing ring, and the number of screw holes on the fixing ring is four.

6. The detachable anti-corrosion pipeline according to claim 1, characterized in that: The protective part includes an anti-corrosion layer, a pressure-resistant layer, a thermal insulation layer, and a heat-insulating layer. The inner sides of the pipeline body are anti-corrosion layers, the outer side of the anti-corrosion layer is a pressure-resistant layer, the outer side of the pressure-resistant layer is provided with a thermal insulation layer, and the outer side of the thermal insulation layer is provided with a heat-insulating layer.

7. The detachable anti-corrosion pipeline according to claim 5, characterized in that: The fixing ring is arranged in parallel with the fixing circular ring, and the fixing ring and the fixing circular ring are fixed by bolt connection.

8. The detachable anti-corrosion pipeline according to claim 3, characterized in that: The side surface of the fixing ring outside the fixing groove is provided with screw holes, the two sides of the fixing block are provided with screw holes, the fixing groove and the fixing block are connected by bolts, and the connecting ear is provided with a through hole.

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