Quickly-spliced glass fiber reinforced plastic pipeline

Abstract

The utility model discloses a quickly spliced glass fiber reinforced plastic pipeline, which relates to the technical field of glass fiber reinforced plastic pipelines, and comprises a first pipeline and a second pipeline which are arranged in parallel, the right side of the first pipeline is fixedly connected with a socket sleeve, and the left side of the second pipeline is provided with a socket head which is inserted into the socket sleeve; insertion grooves, guide grooves and clamping grooves are formed in the front side and the rear side of the socket sleeve in a penetrating mode, the insertion grooves, the guide grooves and the clamping grooves are of an integrally-formed structure, the guide grooves are formed in the left ends of the insertion grooves, and the clamping grooves are formed in the ends, away from the insertion grooves, of the guide grooves. The diameter of the clamping column is matched with the width of the inserting groove, and the two sets of guide grooves and the clamping grooves are rotationally and symmetrically arranged relative to the center of the socket sleeve. The pipeline connecting structure has the advantages that the first pipeline and the second pipeline are quickly, simply and conveniently connected, and the connecting mode not only improves the mounting efficiency, but also reduces the time and labor cost of pipeline mounting.

Description

Technical Field

[0001] The utility model relates to the technical field of fiberglass pipes, and particularly relates to a fiberglass pipe with quick splicing. Background Technique

[0002] Fiberglass pipes are made of resin (food-grade resin is used for conveying drinking water), glass fiber, and quartz sand by a special process, and are non-metallic pipes with light weight, high strength, and corrosion resistance. Fiberglass pipes are widely used in industries such as petroleum, chemical industry, and drainage.

[0003] In the prior art, when installing pipes, it is necessary to align two pipes first, and then use pipe clamps to install and fix them at the connection position of the two pipes. The installation process of the pipe clamps is relatively cumbersome and not convenient enough, which will significantly increase the overall installation time and thus affect the efficiency of pipe connection. To solve the above problems, a fiberglass pipe with quick splicing is proposed herein. Content of the Utility Model

[0004] To solve the above technical problems, a fiberglass pipe with quick splicing is provided, which solves the problem that in the current prior art, when installing pipes, it is necessary to align two pipes first, and then use pipe clamps to install and fix them at the connection position of the two pipes. The installation process of the pipe clamps is relatively cumbersome and not convenient enough, which will significantly increase the overall installation time and thus affect the efficiency of pipe connection.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a fiberglass pipe with quick splicing, including a first pipe and a second pipe arranged in parallel. A socket sleeve is fixedly connected to the right side of the first pipe, and a socket head is arranged on the left side of the second pipe. The socket head is inserted into the inside of the socket sleeve. Insertion grooves, guiding grooves, and clamping grooves are all formed through the front and rear sides of the socket sleeve. The insertion grooves, guiding grooves, and clamping grooves are of an integrally formed structure, and the guiding grooves are arranged at the left end of the insertion grooves, and the clamping grooves are arranged at the end of the guiding grooves far from the insertion grooves. Clamping columns are fixedly connected to the front and rear sides of the socket head. The diameter of the clamping columns is adapted to the width of the insertion grooves. The two groups of insertion grooves are arranged in parallel, and the two groups of guiding grooves and clamping grooves are rotationally symmetric about the center of the socket sleeve.

[0006] Preferably, first fixing blocks are fixedly connected to the right edge of the upper and lower sides of the socket sleeve. Threaded sleeves are fixedly connected to the inside of the two first fixing blocks. Tightening bolts are threadedly connected to the inside of the two threaded sleeves.

[0007] Preferably, second fixing blocks are fixedly connected to the upper and lower sides of the socket head. Positioning sleeves are fixedly connected to the sides of the two second fixing blocks close to the tightening bolts. The right end of the tightening bolt extends into the inside of the positioning sleeve.

[0008] Preferably, a first sealing groove is formed in the inner wall on the left side of the socket sleeve, and a second sealing groove is formed in the inner wall on the right side of the socket sleeve.

[0009] Preferably, a first sealing strip is fixedly connected between the outer side surface of the socket head and the left side of the clamping column, and a second sealing strip is fixedly connected between the outer side surface of the socket head and the right side of the clamping column.

[0010] Preferably, the cross-sectional shape of the first sealing strip is adapted to the cross-sectional shape of the first sealing groove, and the cross-sectional shapes of the first sealing strip and the first sealing groove can be circular, rectangular or U-shaped. The cross-sectional shape of the second sealing strip is adapted to the cross-sectional shape of the second sealing groove, and the cross-sectional shapes of the second sealing strip and the second sealing groove are the same as those of the first sealing strip and the first sealing groove.

[0011] Preferably, the first pipe and the second pipe are made of glass fiber or resin matrix.

[0012] Compared with the prior art, the advantages of the present utility model are as follows: By providing the socket connection mode of the socket sleeve and the socket head, and using the tightening bolt to push the second fixing block to drive the second pipe to move, the clamping column is guided by the guiding groove to move to the right end inside the clamping groove to clamp the second pipe, realizing the quick and simple connection of the first pipe and the second pipe. This connection mode not only improves the installation efficiency, but also reduces the time and labor costs of pipe installation. This kind of quick-splicing pipe has a simple connection mode and operation steps, reduces the training cost and operation complexity of construction workers, reduces the possibility of errors, and makes maintenance more convenient. Damaged parts can be quickly replaced or the system can be expanded, reducing the downtime and impact during maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural view of the present utility model;

[0014] Figure 2 is a schematic structural view of the first pipe in the present utility model;

[0015] Figure 3 is a schematic structural view of the second pipe in the present utility model.

[0016] The reference numerals in the drawings are:

[0017] 1. First pipeline; 2. Socket sleeve; 3. Second pipeline; 4. Socket head; 5. Second fixing block; 6. Positioning sleeve; 7. First fixing block; 8. Threaded sleeve; 9. Insertion groove; 10. Guide groove; 11. Clamping groove; 12. First sealing groove; 13. Second sealing groove; 14. First sealing strip; 15. Second sealing strip; 16. Clamping post; 17. Tightening bolt. Detailed implementation mode

[0018] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations.

[0019] Referring to Figures 1-3 As shown, a quickly spliced fiberglass pipeline includes a first pipeline 1 and a second pipeline 3 arranged in parallel. A socket sleeve 2 is fixedly connected to the right side of the first pipeline 1. A socket head 4 is arranged on the left side of the second pipeline 3. The socket head 4 is inserted into the inside of the socket sleeve 2. Insertion grooves 9, guide grooves 10 and clamping grooves 11 are respectively and penetratingly opened on the front and rear sides of the socket sleeve 2. The insertion grooves 9, guide grooves 10 and clamping grooves 11 are integrally formed structures, and the guide groove 10 is arranged at the left end of the insertion groove 9, and the clamping groove 11 is arranged at the end of the guide groove 10 away from the insertion groove 9. Clamping posts 16 are fixedly connected to the front and rear sides of the socket head 4. The diameter of the clamping post 16 is adapted to the width of the insertion groove 9. The two insertion grooves 9 are arranged in parallel. The insertion groove 9 is used for the insertion of the clamping post 16, providing a basic connection channel. The two guide grooves 10 and clamping grooves 11 are rotationally symmetrically arranged about the center of the socket sleeve 2. The arrangement of the guide groove 10 enables the clamping post 16 to have a clear guide during the insertion process, avoiding misalignment. The clamping groove 11 is located at the end of the guide groove 10. When the clamping post 16 is completely inserted, it will enter the clamping groove 11, thereby realizing the tight connection of the pipeline.

[0020] Specifically, first fixing blocks 7 are fixedly connected to the right edge of the upper and lower sides of the socket sleeve 2. Threaded sleeves 8 are fixedly connected to the inside of the two first fixing blocks 7. Tightening bolts 17 are threadedly connected to the inside of the two threaded sleeves 8. By rotating the tightening bolts 17, they can move towards the socket head 4, further tightly connecting the socket sleeve 2 and the socket head 4, enhancing the stability and sealing performance of the pipeline connection.

[0021] Furthermore, second fixing blocks 5 are fixedly connected to the upper and lower sides of the socket head 4. A positioning sleeve 6 is fixedly connected to the side of the two second fixing blocks 5 close to the tightening bolt 17. The right end of the tightening bolt 17 extends into the inside of the positioning sleeve 6. The positioning sleeve 6 provides accurate positioning for the tightening bolt 17, ensuring that the tightening bolt 17 can accurately and effectively cooperate with the socket sleeve 2 and the socket head 4, further improving the accuracy and stability of the connection.

[0022] Specifically, a first sealing groove 12 is formed in the inner wall on the left side of the socket 2, and a second sealing groove 13 is formed in the inner wall on the right side of the socket 2.

[0023] Specifically, a first sealing strip 14 is fixedly connected between the outer side surface of the plug 4 and the left side of the clamping post 16, and a second sealing strip 15 is fixedly connected between the outer side surface of the plug 4 and the right side of the clamping post 16.

[0024] It should be noted that the cross-sectional shape of the first sealing strip 14 is adapted to the cross-sectional shape of the first sealing groove 12, and the cross-sectional shapes of the first sealing strip 14 and the first sealing groove 12 can be circular, rectangular or U-shaped. The cross-sectional shape of the second sealing strip 15 is adapted to the cross-sectional shape of the second sealing groove 13, and the cross-sectional shapes of the second sealing strip 15 and the second sealing groove 13 are the same as those of the first sealing strip 14 and the first sealing groove 12. When the pipes are connected, the sealing strips can be completely embedded in the sealing grooves, achieving a good sealing effect, effectively preventing leakage at the pipe joints, and improving the sealing performance of the pipe system.

[0025] Optionally, the first pipe 1 and the second pipe 3 are made of glass fiber or resin matrix. The glass fiber or resin matrix has good corrosion resistance and wear resistance, which can ensure the stable performance of the pipes during long-term use.

[0026] Working principle: When splicing, first align the clamping post 16 with the insertion groove 9, and then insert the plug 4 into the socket 2 along the length direction of the insertion groove 9. During the process of inserting the plug 4 into the socket 2, the clamping post 16 will enter the clamping groove 11 under the guiding action of the guiding groove 10. At this time, the second pipe 3 will rotate, causing the second fixing block 5 to rotate to a position parallel to the first fixing block 7. Then, screw the tightening bolt 17 into the threaded sleeve 8, continue to rotate the tightening bolt 17 and adjust the right end of the tightening bolt 17 to enter the positioning sleeve 6. During the process of rotating and moving to the right, the tightening bolt 17 pushes the second fixing block 5 to drive the second pipe 3 to move, so that the clamping post 16 moves to the right end inside the clamping groove 11 to be locked, preventing the second pipe 3 from rotating, thus completing the splicing of the first pipe 1 and the second pipe 3. At this time, the first sealing strip 14 will enter the first sealing groove 12, and the second sealing strip 15 will enter the second sealing groove 13, thereby achieving sealing and preventing liquid from flowing out along the gap between the two pipes.

[0027] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments. What is described in the above-mentioned embodiments and the specification is only the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-joined glass fiber reinforced plastic pipe, characterized in that: The invention comprises a first pipe (1) and a second pipe (3) arranged in parallel, wherein a socket sleeve (2) is fixedly connected to the right side of the first pipe (1), and a socket plug (4) is arranged on the left side of the second pipe (3), wherein the socket plug (4) is plugged into the inside of the socket sleeve (2), and an insertion groove (9), a guide groove (10) and a clamping groove (11) are provided on both the front and rear sides of the socket sleeve (2), wherein the insertion groove (9), the guide groove (10) and the clamping groove (11) are integrally formed structures, and the guide groove (10) is arranged at the left end of the insertion groove (9), and the clamping groove (11) is arranged at the end of the guide groove (10) away from the insertion groove (9), and the socket plug (4) is fixedly connected to the front and rear sides of the socket plug (4), wherein the diameter of the clamping column (16) is adapted to the width of the insertion groove (9), and the two groups of the insertion grooves (9) are arranged in parallel, and the two groups of the guide grooves (10) and the clamping grooves (11) are arranged rotationally symmetrically about the center of the socket sleeve (2).

2. A quick-joined glass fiber reinforced plastic pipe according to claim 1, characterized in that: The right end edges of the upper and lower sides of the socket sleeve (2) are fixedly connected with first fixing blocks (7), the interiors of the two first fixing blocks (7) are fixedly connected with threaded sleeves (8), and the interiors of the two threaded sleeves (8) are threadedly connected with tightening bolts (17).

3. The quick-joined glass fiber reinforced plastic pipe according to claim 1, characterized in that: The socket (4) is fixedly connected to second fixing blocks (5) on both upper and lower sides, and the two second fixing blocks (5) are fixedly connected to positioning sleeves (6) on one side close to the tightening bolts (17), and the right end of the tightening bolts (17) extends into the interior of the positioning sleeves (6).

4. The quick-joined glass fiber reinforced plastic pipe according to claim 1, characterized in that: A first sealing groove (12) is provided on the left inner wall of the socket sleeve (2), and a second sealing groove (13) is provided on the right inner wall of the socket sleeve (2).

5. The quick-joined glass fiber reinforced plastic pipe according to claim 1, characterized in that: A first sealing strip (14) is fixedly connected to the outer side surface of the socket plug (4) and the left side of the clamping column (16), and a second sealing strip (15) is fixedly connected to the outer side surface of the socket plug (4) and the right side of the clamping column (16).

6. The quick-joined glass fiber reinforced plastic pipe according to claim 5, characterized in that: The cross-sectional shape of the first sealing strip (14) is adapted to the cross-sectional shape of the first sealing groove (12), and the cross-sectional shape of the first sealing strip (14) and the first sealing groove (12) may be circular, rectangular or U-shaped; the cross-sectional shape of the second sealing strip (15) is adapted to the cross-sectional shape of the second sealing groove (13), and the cross-sectional shape of the second sealing strip (15) and the second sealing groove (13) is the same as the cross-sectional shape of the first sealing strip (14) and the first sealing groove (12).

7. A fast-joined glass fiber reinforced plastic pipe according to any one of claims 1 to 6, characterized in that: The first pipe (1) and the second pipe (3) are made of glass fiber or resin matrix.

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