Steel wire mesh framework composite pipe

Abstract

The utility model provides a steel wire mesh framework composite pipe, relates to pipeline technical field, including pipe body no. 1 and pipe body no. 2, pipe body no. 1 and pipe body no. 2 interiors are fixedly equipped with steel mesh, the joint of pipe body no. 1 and pipe body no. 2 is sleeved with fixed pipe, the internal surface of fixed pipe is fixedly equipped with limit block, and the limit block is fixed in the pipe body no. And a fixing plate is arranged in the fixing pipe in a sleeving manner. According to the pipeline connecting device, through the arrangement of the first pipe body, the second pipe body, the steel mesh, the fixing pipe, the limiting block, the fixing plate, the first limiting groove, the arc-shaped groove, the second limiting groove, the sliding column, the fixing clamping block and the fixing groove, when pipelines are connected, the pipelines are effectively and rapidly connected through the arrangement of the fixing clamping block, the fixing plate and the sliding column without hot melting, glue bonding and the like; and meanwhile, the requirement for the technology of an operator is not needed, the problem of infirm connection is effectively prevented in the connecting process, and the convenience and fixity of the equipment are effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline technology, and in particular to steel wire mesh reinforced composite pipe. Background Technology

[0002] In modern industrial and civil applications, pipeline systems play a crucial role in transporting various fluid media. Traditional plastic pipes have limitations in terms of strength, pressure resistance, and temperature resistance, while metal pipes often face problems such as corrosion, heavy weight, and high cost. Steel wire mesh reinforced composite pipes emerged to address these challenges. Traditional plastic pipes, such as polyethylene and polyvinyl chloride pipes, while offering advantages like corrosion resistance, easy installation, and low cost, are insufficient in applications requiring high strength and pressure resistance, such as high-pressure water supply, petrochemicals, and mining. These plastic pipes are prone to deformation and rupture under high pressure, affecting the safe operation of the system. Metal pipes, such as steel and cast iron pipes, possess high strength and pressure resistance, but metals are susceptible to corrosion, requiring anti-corrosion measures, increasing costs and maintenance difficulty. Furthermore, metal pipes are heavy, making installation and transportation relatively difficult. Pipeline systems play a vital role in modern industrial and infrastructure construction. However, traditional pipe connections often present numerous problems, prompting the development of steel wire mesh reinforced composite pipes. Traditional pipe connection methods are typically cumbersome and complex. For example, connecting some plastic pipes may require methods such as heat fusion or adhesive bonding, which are not only time-consuming and labor-intensive but also require a high level of technical skill from the operators. During the connection process, problems such as weak connections and poor sealing can easily occur, affecting the stability and reliability of the piping system. Connecting metal pipes may require methods such as welding or threaded connections, which also have drawbacks such as complex operation, high cost, and susceptibility to corrosion.

[0003] However, traditional pipe connections may require methods such as heat fusion or adhesive bonding, which are not only time-consuming and labor-intensive but also demand a high level of skill from the operators. Furthermore, weak connections are prone to occur during the connection process, necessitating improvements. Utility Model Content

[0004] The purpose of this utility model is to solve the technical problems mentioned in the background art.

[0005] This utility model adopts the following technical solution: a steel wire mesh skeleton composite pipe, including a pipe body one and a pipe body two, with steel mesh fixedly installed inside the pipe body one and pipe body two. A fixing pipe is sleeved at the connection between the pipe body one and pipe body two. A limiting block is fixedly installed on the inner surface of the fixing pipe. A fixing plate is sleeved inside the fixing pipe. A limiting groove one is opened on the outer surface of the fixing plate. An arc groove is opened on the surface of the fixing plate. Limiting groove two is opened on both ends of the fixing pipe. A sliding column is sleeved inside the limiting groove two and the arc groove. A fixing clamp is fixedly installed on the surface of the sliding column. A fixing groove is opened on the surface of the pipe body one and pipe body two. A toothed block is fixedly installed on the outer surface of the fixing plate. An insertion groove is opened on the surface of the fixing pipe. A rotating rod is sleeved inside the insertion groove. A rotating plate is fixedly installed at the top of the rotating rod. A bevel gear is fixedly installed at the bottom of the rotating rod. A slot is opened on the surface of the rotating plate and the surface of the fixing pipe. A fixing rod is inserted into the slot. A tension spring is sleeved on the outer surface of the fixing rod.

[0006] Preferably, one end of the tension spring is connected to the top surface of the rotating plate, and the other end of the tension spring is connected to the surface of the fixed rod. A pull ring is fixedly installed at the top of the fixed rod. Here, the tension spring connects the fixed rod and the rotating plate, providing tension to the fixed rod and ensuring that the fixed rod can be stably inserted into the slot when not in use, preventing the rotating plate from rotating accidentally. The pull ring facilitates pulling the fixed rod.

[0007] Preferably, the slots on the surface of the fixing tube are in multiple sets and are distributed circumferentially on the surface of the fixing tube, while the slots on the surface of the rotating plate are in one set. Here, the multiple sets of slots on the surface of the fixing tube are distributed circumferentially, and cooperate with the slots on the rotating plate to fix the rotating plate at different angles, thereby improving the stability and reliability of the fixation.

[0008] Preferably, the number of toothed blocks is multiple sets, circumferentially distributed on the surface of the fixing plate, and the surface of the toothed blocks meshes with the surface of the bevel gear. There are two sets of fixing plates. Here, the multiple sets of toothed blocks circumferentially distributed on the surface of the fixing plate result in tighter meshing with the bevel gear, more stable transmission, and ensure that the fixing plate can evenly distribute force to fix the pipe body. Two sets of fixing plates increase the firmness of the fixation.

[0009] Preferably, a rotating handle is fixedly installed at the top of the rotating plate, and the surface of the rotating handle is provided with anti-slip strips, which are distributed circumferentially on the surface of the rotating handle. Here, the rotating handle facilitates the rotation of the rotating plate, and the anti-slip strips increase friction to prevent slippage during operation, thereby improving the convenience and safety of operation.

[0010] Preferably, the number of the arc-shaped groove, the second limiting groove, the sliding column, and the fixing block are all three sets, and they are distributed circumferentially inside the fixing plate and the fixing tube. Here, the three sets of arc-shaped grooves, the second limiting groove, the sliding column, and the fixing block are distributed circumferentially, clamping and fixing the tube body from multiple directions, making the fixation more secure and reliable.

[0011] Preferably, one end of the first pipe body has a connecting groove, and one end of the second pipe body has a plug fixedly installed thereon. A sealing ring is fixedly installed inside the connecting groove. Here, the fit between the connecting groove and the plug facilitates the connection and positioning of the first and second pipe bodies. The sealing ring improves the sealing performance at the connection and prevents leakage.

[0012] Preferably, a pressing block is fitted onto the bottom surface of the fixed clamping block, a rotating column is fitted onto the surface of the pressing block, a rotating groove is formed through the surface of the fixed clamping block, and threads are formed on the outer surface of the rotating column and the inner surface of the rotating groove. Here, the pressing block is connected to the fixed clamping block through the rotating column, and the threaded connection allows for adjustment of the position of the pressing block, improving the clamping effect of the equipment.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting up the pipe body one, pipe body two, steel mesh, fixed pipe, limiting block, fixed plate, limiting groove one, arc groove, limiting groove two, sliding column, fixed clamp block, and fixed groove structure, when connecting pipes, the fixed clamp block, fixed plate, and sliding column structure can effectively and quickly connect pipes without the need for hot melting, glue bonding, or other methods, avoiding time-consuming and laborious operation. At the same time, it eliminates the need for technical requirements on operators and effectively prevents the problem of weak connection during the connection process, effectively improving the convenience and stability of the equipment.

[0015] 2. In this utility model, by setting the extrusion block, rotating column, rotating groove, and threaded structure, when connecting tube one and tube two, the rotating column and extrusion block structure can be used to extrude tube one and tube two after the equipment is fixed, effectively improving the tightness of tube one and tube two and effectively preventing leakage at the connection between tube one and tube two. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of the steel wire mesh skeleton composite pipe is provided for this utility model;

[0017] Figure 2 A schematic diagram of the pipe structure of the steel wire mesh reinforced composite pipe proposed in this utility model is provided.

[0018] Figure 3 This utility model provides a partial structural schematic diagram of a steel wire mesh reinforced composite pipe;

[0019] Figure 4 This utility model provides a partial exploded view of the steel wire mesh reinforced composite pipe.

[0020] Figure 5 This utility model proposes a steel wire mesh reinforced composite pipe. Figure 4 Enlarged view of point A in the middle.

[0021] Legend:

[0022] 1. Pipe body one; 2. Pipe body two; 3. Steel mesh; 4. Fixed pipe; 5. Limiting block; 6. Fixed plate; 7. Limiting groove one; 8. Arc groove; 9. Limiting groove two; 10. Sliding column; 11. Fixed clamping block; 12. Fixed groove; 13. Tooth block; 14. Insertion groove; 15. Rotating rod; 16. Rotating plate; 17. Bevel gear; 18. Slot; 19. Fixed rod; 20. Tension spring; 21. Pull ring; 22. Rotating handle; 23. Anti-slip strip; 24. Connecting groove; 25. Insertion block; 26. Sealing ring; 27. Extrusion block; 28. Rotating column; 29. ​​Rotating groove; 30. Thread. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1

[0026] Please see Figures 1-4This utility model provides a technical solution: a steel wire mesh reinforced composite pipe, including a pipe body 1 and a pipe body 2. A steel mesh 3 is fixedly installed inside the pipe body 1 and the pipe body 2. A fixing pipe 4 is sleeved at the connection between the pipe body 1 and the pipe body 2. A limiting block 5 is fixedly installed on the inner surface of the fixing pipe 4. A fixing plate 6 is sleeved inside the fixing pipe 4. A limiting groove 7 is formed on the outer surface of the fixing plate 6. An arc-shaped groove 8 is formed on the surface of the fixing plate 6. Limiting grooves 9 are formed on both ends of the fixing pipe 4. A sliding column 10 is fitted inside the arc-shaped groove 8, and a fixing clamp 11 is fixedly installed on the surface of the sliding column 10. Fixing grooves 12 are opened on the surfaces of both the first tube 1 and the second tube 2. Tooth blocks 13 are fixedly installed on the outer surface of the fixing plate 6. An insertion groove 14 is opened on the surface of the fixing tube 4. A rotating rod 15 is fitted inside the insertion groove 14. A rotating plate 16 is fixedly installed at the top of the rotating rod 15. A bevel gear 17 is fixedly installed at the bottom of the rotating rod 15. Slots are opened on the surface of the rotating plate 16 and the surface of the fixing tube 4. 18. A fixing rod 19 is inserted into the slot 18. A tension spring 20 is sleeved on the outer surface of the fixing rod 19. First, the hand contacts the surface of the fixing tube 4, and then the fixing rod 19 is pulled. The movement of the fixing rod 19 causes the tension spring 20 to stretch. Then, the fixing rod 19 is disengaged from the slot 18 at the top of the fixing tube 4. Next, the rotating plate 16 is rotated. The rotation of the rotating plate 16 causes the rotating rod 15 to rotate. Then, the rotation of the rotating rod 15 causes the bevel gear 17 to rotate. Then, the rotation of the bevel gear 17 causes the tooth block 13 to move. Then, the movement of the tooth block 13 causes the fixing plate 6 to rotate. Then, the rotation of the fixing plate 6 causes the sliding column 10 to move. Then, the movement of the sliding column 10 causes the fixing clamp 11 to move. Then, the surface of the fixing clamp 11 contacts the inner surface of the fixing groove 12, and the tube body 1 and the tube body 2 are connected and fixed. Then, the hand is disengaged from the surface of the fixing rod 19. The tension spring 20 is used to reset the rotating plate 16 and limit its position.

[0027] Please see Figures 1-4One end of the tension spring 20 is connected to the top surface of the rotating plate 16, and the other end of the tension spring 20 is connected to the surface of the fixing rod 19. A pull ring 21 is fixedly installed at the top of the fixing rod 19. There are multiple sets of slots 18 on the surface of the fixing tube 4, which are circumferentially distributed on the surface of the fixing tube 4. There is one set of slots 18 on the surface of the rotating plate 16. There are multiple sets of toothed blocks 13, which are circumferentially distributed on the surface of the fixing plate 6. The surface of the toothed blocks 13 meshes with the surface of the bevel gear 17. There are two sets of fixing plates 6. A rotating ring 21 is fixedly installed at the top of the rotating plate 16. The handle 22 has anti-slip strips 23 on its surface. The anti-slip strips 23 are distributed circumferentially on the surface of the handle 22. There are three sets of arc grooves 8, limit grooves 9, sliding columns 10 and fixing blocks 11, which are distributed circumferentially inside the fixing plate 6 and the fixing tube 4. One end of the tube body 1 has a connecting groove 24. One end of the tube body 2 has a fixed insert block 25. A sealing ring 26 is fixedly installed inside the connecting groove 24. By setting the sealing ring 26, the connection sealing between the tube body 1 and the tube body 2 can be improved.

[0028] Example 2

[0029] Please see Figure 5 A pressing block 27 is fitted on the bottom surface of the fixed clamping block 11, and a rotating column 28 is fitted on the surface of the pressing block 27. A rotating groove 29 is opened through the surface of the fixed clamping block 11. Threads 30 are opened on the outer surface of the rotating column 28 and the inner surface of the rotating groove 29. The rotating column 28 moves to drive the pressing block 27 to move. Then the pressing block 27 presses the tube body 1 and the tube body 2, so that the tube body 1 and the tube body 2 can be tightly connected, effectively improving the sealing performance of the equipment.

[0030] Working principle: When the operator uses the equipment, firstly, the fixing tube 4 and fixing plate 6 are fitted onto the outer surfaces of tube body 1 and tube body 2. Then, the insert block 25 is inserted into the connecting groove 24. Next, the operator's hand contacts the surface of the fixing tube 4, and then pulls the pull ring 21. The movement of the pull ring 21 moves the fixing rod 19, which in turn moves the tension spring 20. Then, by moving the fixing rod 19, the fixing rod 19 can be disengaged from the slot 18 at the top of the fixing tube 4. Finally, the rotating plate 16 is rotated, which in turn rotates the rotating rod 15. The rotating rod 15 then rotates, causing the bevel gear 17 to rotate. The bevel gear 17 then moves the toothed block 13, which in turn moves the fixing plate 6. The fixing plate 6 then rotates, moving the sliding column 10, which in turn moves the fixing clamp 11. The surface of the fixing clamp 11 then contacts the inner surface of the fixing groove 12, thus connecting and fixing tube 1 and tube 2. The hand then disengages from the surface of the fixing rod 19, and the tension spring 20 performs a reset motion, thus limiting and fixing the rotating plate 16. Next, rotating the rotating column 28 causes the pressing block 27 to move, which then presses tube 1 and tube 2 together, tightly connecting them and effectively improving the equipment's sealing performance.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A steel wire mesh reinforced composite pipe, comprising a pipe body one (1) and a pipe body two (2), characterized in that: A steel mesh (3) is fixedly installed inside the first tube (1) and the second tube (2). A fixed tube (4) is sleeved at the connection between the first tube (1) and the second tube (2). A limiting block (5) is fixedly installed on the inner surface of the fixed tube (4). A fixing plate (6) is sleeved inside the fixed tube (4). A limiting groove (7) is opened on the outer surface of the fixing plate (6). An arc groove (8) is opened on the surface of the fixing plate (6). A limiting groove (9) is opened on both ends of the fixed tube (4). A sliding column (10) is sleeved inside the limiting groove (9) and the arc groove (8). A fixing clamp (11) is fixedly installed on the surface of the sliding column (10). The surfaces of the first tube (1) and the second tube (2) are provided with fixing grooves (12). The outer surface of the fixing plate (6) is fixedly installed with toothed blocks (13). The surface of the fixing tube (4) is provided with insertion grooves (14). A rotating rod (15) is sleeved inside the insertion groove (14). A rotating plate (16) is fixedly installed at the top of the rotating rod (15). A bevel gear (17) is fixedly installed at the bottom of the rotating rod (15). Slots (18) are provided on the surface of the rotating plate (16) and the surface of the fixing tube (4). A fixing rod (19) is inserted inside the slot (18). A tension spring (20) is sleeved on the outer surface of the fixing rod (19).

2. The steel wire mesh reinforced composite pipe according to claim 1, characterized in that: One end of the tension spring (20) is connected to the top surface of the rotating plate (16), and the other end of the tension spring (20) is connected to the surface of the fixed rod (19). A pull ring (21) is fixedly installed at the top of the fixed rod (19).

3. The steel wire mesh reinforced composite pipe according to claim 1, characterized in that: The slots (18) on the surface of the fixed tube (4) are in multiple sets and are distributed in a circular pattern on the surface of the fixed tube (4), while the slots (18) on the surface of the rotating plate (16) are in one set.

4. The steel wire mesh reinforced composite pipe according to claim 1, characterized in that: The number of tooth blocks (13) is multiple and they are circumferentially distributed on the surface of the fixing plate (6). The surface of the tooth blocks (13) meshes with the surface of the bevel gear (17). The number of fixing plates (6) is two.

5. The steel wire mesh reinforced composite pipe according to claim 1, characterized in that: A rotating handle (22) is fixedly installed on the top of the rotating plate (16). Anti-slip strips (23) are provided on the surface of the rotating handle (22). The anti-slip strips (23) are distributed in a circle on the surface of the rotating handle (22).

6. The steel wire mesh reinforced composite pipe according to claim 1, characterized in that: The number of the arc groove (8), the limiting groove (9), the sliding column (10) and the fixing clamp (11) are all three sets and are distributed in a circular pattern inside the fixing plate (6) and the fixing tube (4).

7. The steel wire mesh reinforced composite pipe according to claim 1, characterized in that: One end of the first tube (1) is provided with a connecting groove (24), and one end of the second tube (2) is fixedly installed with a plug (25). A sealing ring (26) is fixedly installed inside the connecting groove (24).

8. The steel wire mesh reinforced composite pipe according to claim 1, characterized in that: The bottom surface of the fixed clamping block (11) is fitted with a pressing block (27), the surface of the pressing block (27) is fitted with a rotating column (28), the surface of the fixed clamping block (11) is provided with a rotating groove (29), and the outer surface of the rotating column (28) and the inner surface of the rotating groove (29) are both provided with threads (30).

Images