Pipeline connecting assembly with protective structure

Abstract

The utility model relates to the technical field of pipeline connection, and discloses a pipeline connection assembly with a protective structure, which comprises a first pipeline main body and a second pipeline main body, a protective sleeve is connected to the outer side of the middle joint of the first pipeline main body and the second pipeline main body, and end covers are respectively connected to the two ends of the protective sleeve. The end cover located on the right side is connected with a fixing mechanism. The pipeline protection device has the advantages that the fixing strength and position can be flexibly adjusted through the fixing mechanism according to the size of a pipeline and the installation environment, self-adaptive adjustment can be achieved, it is ensured that the protection structure is tightly attached to the pipeline, the fixing effect is effectively improved, and continuous and effective protection can be provided for the pipeline connecting portion; by adopting the multi-layer composite structure of the outer layer material, the protection layer and the buffer layer, the protection effect is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of pipe connection technology, specifically to a pipe connection component with a protective structure. Background Technology

[0002] Pipe connection components are an important part of pipeline systems in industrial production, municipal engineering and building water supply and drainage, and play a key role in achieving stable connections between pipelines and ensuring the safe transport of fluids.

[0003] However, the applicant has found that existing protective structures lack a fixing mechanism, making it difficult to stably maintain the protective sleeve at the pipe connection. During the operation of the pipeline system, factors such as fluid pressure fluctuations, pipeline vibration, or external environmental interference may cause axial or radial displacement of the protective sleeve, thus failing to provide continuous and effective protection for the pipe connection, exposing the connection to the external environment and increasing the risk of corrosion, wear, and other damage. Therefore, this utility model proposes a pipe connection assembly with a protective structure. Utility Model Content

[0004] The purpose of this utility model is to provide a pipe connection assembly with a protective structure. The fixing mechanism can flexibly adjust the fixing force and position according to the pipe size and installation environment, and can self-adjust to ensure that the protective structure fits the pipe tightly, effectively improving the fixing effect and providing continuous and effective protection for the pipe connection. By adopting a multi-layer composite structure of outer material, protective layer and buffer layer, the protective effect is effectively improved.

[0005] To achieve the above-mentioned utility model objectives, the technical solution provided by this utility model is as follows: a pipe connection assembly with a protective structure, comprising a first pipe body and a second pipe body, a protective sleeve connected to the outer side of the connection between the first pipe body and the second pipe body, end caps connected to both ends of the protective sleeve, and a fixing mechanism connected to the end cap located on the right side.

[0006] Furthermore, the fixing mechanism includes a rotating frame, which is rotatably connected inside the mounting plate. Support columns are evenly connected to the outside of the rotating frame. There are three sets of support columns, and the three sets of support columns are connected to the support frame.

[0007] Furthermore, rotating columns are connected around the end cap, and there are three sets of rotating columns. Rotating rods are connected to the outer sides of the three sets of rotating columns. Sliding grooves are provided in the middle of the rotating frame and the support frame. The three sets of rotating rods are slidably connected inside the three sets of sliding grooves. Fixed columns are connected to the outer sides of the three sets of sliding grooves. The three sets of fixed columns are connected to the support frame. Clamping rods are connected to the outer sides of the three sets of rotating rods.

[0008] Furthermore, a mounting block is connected to the upper right corner of the end cap, a threaded rod is connected to the middle of the mounting block, a threaded block is connected to the left side of the threaded rod, the threaded block is connected to the rotating frame below, and a micro motor is connected to the right side of the threaded rod.

[0009] Furthermore, the protective sleeve is internally connected with an outer layer material, a protective layer, and a buffer layer in sequence. The protective layer is connected below the outer layer material, and the buffer layer is connected below the protective layer.

[0010] The advantages of this utility model compared with the prior art are as follows: the fixing mechanism can flexibly adjust the fixing force and position according to the pipe size and installation environment, and can self-adjust to ensure that the protective structure fits the pipe tightly, effectively improving the fixing effect and providing continuous and effective protection for the pipe connection parts; by adopting a multi-layer composite structure of outer material, protective layer and buffer layer, the protective effect is effectively improved. Attached Figure Description

[0011] Appendix Figure 1 This is a schematic diagram of the main structure of a pipe connection assembly with a protective structure according to the present invention;

[0012] Appendix Figure 2 This is a partial schematic diagram of a pipe connection assembly with a protective structure according to the present invention;

[0013] Appendix Figure 3 This utility model Figure 1 A partial schematic diagram of A in the middle.

[0014] As shown in the figure: 1. First pipe body; 2. Second pipe body; 3. Protective sleeve; 4. End cap; 5. Fixing mechanism; 501. Rotating frame; 502. Support column; 503. Support frame; 504. Rotating column; 505. Rotating rod; 506. Sliding groove; 507. Fixing column; 508. Clamping rod; 509. Mounting block; 510. Threaded block; 511. Threaded rod; 512. Micro motor; 6. Outer material; 7. Protective layer; 8. Buffer layer. Detailed Implementation

[0015] To make the content of this utility model easier to understand, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Identical components are represented by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0016] Combined with appendix Figure 1 To be continued Figure 3 A pipe connection assembly with a protective structure includes a first pipe body 1 and a second pipe body 2. A protective sleeve 3 is connected to the outer side of the middle connection between the first pipe body 1 and the second pipe body 2. End caps 4 are connected to both ends of the protective sleeve 3. A fixing mechanism 5 is connected to the end cap 4 located on the right side.

[0017] The fixing mechanism 5 further includes a rotating frame 501, which is rotatably connected to the inside of the end cover 4. Support columns 502 are evenly connected to the outside of the rotating frame 501. There are three sets of support columns 502, and each set is connected to a support frame 503. Furthermore, rotating columns 504 are connected to the perimeter of the end cover 4. There are three sets of rotating columns 504, and each set is connected to a rotating rod 505. A sliding groove 506 is provided between the rotating frame 501 and the support frame 503. The three sets of rotating rods 505 are slidably connected to the three sets of sliding grooves 506. Fixed columns 507 are connected to the outside of the three sets of sliding grooves 506, and the three sets of fixed columns 507 are connected to the support frame 503. Clamping rods 508 are connected to the outside of the three sets of rotating rods 505. Furthermore, an installation block 509 is connected to the upper right corner of the end cap 4. A threaded rod 511 is connected to the middle of the installation block 509. A threaded block 510 is connected to the left side of the threaded rod 511. The threaded block 510 is connected to the rotating frame 501 below. A micro motor 512 is connected to the right side of the threaded rod 511. The micro motor 512 drives the threaded rod 511 to rotate, which in turn drives the threaded block 510 to move. The threaded block 510 drives the rotating frame 501 to rotate inside the rotating disk 4. The support column 502 drives the support frame 503 to rotate. Three sets of sliding grooves 506 are connected to the support frame 503 and are connected by a fixed column 507. The fixed column 507 drives the sliding grooves 506 to rotate, which in turn drives the rotating rods 505 inside the three sets of sliding grooves 506 to rotate on the three sets of rotating columns 504. This drives the three sets of clamping rods 508 to fix and clamp the second pipe body 2, making the protective sleeve 3 more stably connected to the first pipe body 1 and the second pipe body 2.

[0018] Furthermore, the protective sleeve 3 is internally connected with an outer layer material 6, a protective layer 7, and a buffer layer 8 in sequence. The protective layer 7 is connected below the outer layer material 6, and the buffer layer 8 is connected below the protective layer 7.

[0019] The specific implementation of this utility model is as follows: During use, the first pipe body 1 and the second pipe body 2 are connected to each other. Then, the protective sleeve 3 is installed at the connection. The micro motor 512 drives the threaded rod 511 to rotate, which in turn drives the threaded block 510 to move. The threaded block 510 drives the rotating frame 501 to rotate inside the rotating disk 4. The support column 502 drives the support frame 503 to rotate. The support frame 503 is connected to three sets of sliding grooves 506 and is connected by a fixed column 507. The sliding grooves 506 are driven to rotate, and the rotating rods 505 inside the three sets of sliding grooves 506 rotate on the three sets of rotating columns 504. This drives the three sets of clamping rods 508 to fix and clamp the second pipe body 2. The fixing force and position can be flexibly adjusted according to the pipe size and installation environment. It can self-adapt and ensure that the protective structure fits the pipe tightly, effectively improving the fixing effect and providing continuous and effective protection for the pipe connection.

[0020] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A pipe connection assembly with a protective structure, comprising a first pipe body (1) and a second pipe body (2), characterized in that, A protective sleeve (3) is connected to the outside of the middle connection between the first pipe body (1) and the second pipe body (2). End caps (4) are connected to both ends of the protective sleeve (3). The end cap (4) on the right side is connected to a fixing mechanism (5). The fixing mechanism (5) includes a rotating frame (501), which is rotatably connected to the inside of the end cover (4). Support columns (502) are evenly connected to the outside of the rotating frame (501). There are three sets of support columns (502), and the three sets of support columns (502) are connected to the support frame (503). The end cap (4) is connected to rotating columns (504) around its perimeter. There are three sets of rotating columns (504). Rotating rods (505) are connected to the outer sides of the three sets of rotating columns (504). Sliding grooves (506) are provided in the middle of the rotating frame (501) and the support frame (503). The three sets of rotating rods (505) are slidably connected to the three sets of sliding grooves (506). Fixed columns (507) are connected to the outer sides of the three sets of sliding grooves (506). The three sets of fixed columns (507) are connected to the support frame (503). Clamping rods (508) are connected to the outer sides of the three sets of rotating rods (505).

2. The pipe connection assembly with a protective structure according to claim 1, characterized in that, The upper right corner of the end cap (4) is connected to an installation block (509), the middle of the installation block (509) is connected to a threaded rod (511), the left side of the threaded rod (511) is connected to a threaded block (510), the lower part of the threaded block (510) is connected to the rotating frame (501), and the right side of the threaded rod (511) is connected to a micro motor (512).

3. A pipe connection assembly with a protective structure according to claim 1, characterized in that, The protective sleeve (3) is connected in sequence with an outer material (6), a protective layer (7) and a buffer layer (8). The protective layer (7) is connected below the outer material (6), and the buffer layer (8) is connected below the protective layer (7).

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