Pipeline connecting mechanism capable of achieving rapid butt joint

Abstract

The utility model discloses a fast butt joint pipeline connecting mechanism which comprises a machine table, second vertical seats are arranged on the two sides of the top end of the machine table, second guide rails are arranged at the top ends of the second vertical seats, second butt joint tables are slidably installed at the top ends of the two second guide rails, and second supporting frames are arranged at the top end of the machine table on one sides of the second vertical seats. A second telescopic driving part is installed at the top of the second supporting frame, one end of the second telescopic driving part is connected with the bottom end of the second butt joint table, first vertical bases are arranged at the top ends of the machine table on the sides, away from the second vertical bases, of the second supporting frame, first guide rails are arranged at the top ends of the first vertical bases, and first butt joint tables are slidably connected to the top ends of the first guide rails. According to the double-station butt-joint installation device, the purpose of sequentially carrying out butt-joint installation on the pipeline bodies through double stations is achieved, the butt-joint efficiency of the connecting mechanism on the pipeline bodies is improved when the connecting mechanism is used, the displacement phenomenon generated when the pipeline bodies are in butt-joint installation is reduced, and the purpose of automatically carrying out butt-joint installation on the pipeline bodies is achieved.

Description

Technical Field

[0001] This utility model relates to the field of pipe connection technology, specifically to a quick-connect pipe connection mechanism. Background Technology

[0002] In pipeline engineering, pipeline connection is a critical link. Traditional pipeline connection methods such as welding and threaded connection, although technically mature, are complex and inefficient in certain situations, such as when rapid replacement or frequent connection and disconnection are required. Therefore, it is of great significance to develop a connection mechanism that can quickly connect pipelines.

[0003] Referring to the CN220488567U, a quick-connect pipe connection mechanism includes a gantry, a height adjustment mechanism, a track beam assembly, a clamping assembly, a cylinder, an alignment pipe limiting assembly, anchor bolts, and anchor nuts. This connection mechanism uses a right-angle clamping assembly adapted to the outer diameter of the pipe, in conjunction with a cylinder-driven axial sliding motion along the track beam assembly, to stably transport large pipes and quickly connect them with adjacent pipes. This replaces traditional simple lifting tools for installation, ensuring accurate connection, reducing manual operation, and minimizing labor input. It solves the problems of inflexibility, inability to quickly and accurately connect pipes, easy pipe collision and displacement, and time-consuming and labor-intensive manual installation caused by traditional pipe lifting tools. As can be seen from the above, although this connection mechanism can be well applied, it is not convenient for sequential connection of pipes in two positions. After a set of pipes is connected and installed, the current pipe must be unloaded and replaced with a new set of pipes before subsequent connection operations can be carried out, thus affecting the connection efficiency and often troubling users. Utility Model Content

[0004] The purpose of this utility model is to provide a quick-connect pipe connection mechanism to solve the problem mentioned in the background art that although the connection mechanism can be applied well, it is not convenient to connect pipes sequentially in two positions. After a set of pipes is installed, the current pipes need to be unloaded and replaced with a new set of pipes before subsequent connection operations can be carried out, which affects the efficiency of pipe connection.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quick-connect pipe connection mechanism, comprising a machine base, with second stands on both sides of the top of the machine base, and second guide rails on the top of each of the second stands. Second docking platforms are slidably mounted on the tops of the two second guide rails. A second support frame is provided on the top of the machine base on one side of the second stands, and a second telescopic drive component is mounted on the top of the second support frame. One end of the second telescopic drive component is connected to the bottom of the second docking platform. A first stand is provided on the top of the machine base on the side of the second support frame away from the second stands, and a first guide rail is provided on the top of each first stand. A first docking platform is slidably connected to the top of the first guide rail. A first support frame is provided on the top of the machine base on the side of the first stand away from the second docking platform, and a first telescopic drive component is mounted on the top of the first support frame. One end of the first telescopic drive component is connected to the bottom of the first docking platform. Two limiting rails are provided on the tops of both the first and second docking platforms. Two docking plates are provided above each limiting rail. A rail seat is provided at the corner of the bottom of each docking plate, and the bottom of the rail seat is slidably connected to the top of the limiting rail.

[0006] Preferably, positioning seats are provided on both sides of the top of the first docking platform and the second docking platform. A third telescopic drive component is installed on the outer wall of the positioning seat. One end of the third telescopic drive component passes through the positioning seat and is connected to the outer wall of the docking plate. The third telescopic drive component is provided to drive the docking plate to move horizontally.

[0007] Preferably, the top of the docking plate is provided with a clamping frame, and the bottom of the clamping frame is provided with a lower clamp. The clamping frame is provided to accommodate the lower clamp and other related components.

[0008] Preferably, a pipe body is installed inside the clamping frame above the lower clamp, and both ends of the pipe body extend to the outside of the clamping frame. The bottom end of the pipe body touches the top of the lower clamp, so that the lower clamp, in conjunction with the upper clamp, clamps and fixes the pipe body.

[0009] Preferably, a threaded cylinder is provided at the center of the top of the clamping frame, and a threaded rod is installed inside the threaded cylinder. Both ends of the threaded rod extend to the outside of the threaded cylinder. The threaded rod rotates and slides inside the threaded cylinder, so that the threaded cylinder drives the upper clamp to perform lifting and lowering operations.

[0010] Preferably, a rotating handle is installed at the top of the threaded rod, and an upper clamp is rotatably installed at the bottom of the threaded rod. The outer walls on both sides of the upper clamp are slidably connected to the inner wall of the clamping frame, and the bottom of the upper clamp contacts the top of the pipe body. The upper clamp is designed to cooperate with the lower clamp to clamp and fix the pipe body.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the quick-connect pipe connection mechanism not only achieves the purpose of sequentially connecting and installing the pipe body at two workstations to improve the connection efficiency of the pipe body when using the connection mechanism, but also reduces the displacement phenomenon during the connection and installation of the pipe body, and achieves the purpose of automating the connection and installation of the pipe body.

[0012] (1) The second docking platform is driven to move horizontally by the second telescopic drive member, so that the second docking platform slides on the top of the second guide rail. Then the first docking platform is driven to move horizontally by the first telescopic drive member, so that the first docking platform slides on the top of the first guide rail. This allows the first docking platform and the second docking platform to move the pipe body above them back and forth to the front for replacement work. In this way, when one set of pipe bodies is docked and installed, another set of pipe bodies can be replaced, so as to achieve the purpose of docking and installing pipe bodies in sequence at two workstations, thereby improving the docking efficiency of the pipe body when the connection mechanism is used.

[0013] (2) By inserting one end of the pipe body into the clamping frame, and then rotating the handle, the threaded rod is rotated inside the threaded cylinder and slides downward, so that the threaded rod drives the upper clamp to move downward inside the clamping frame. The upper clamp and the lower clamp can then clamp and fix the pipe body, thereby reducing the displacement phenomenon during the pipe body docking installation.

[0014] (3) The docking plate is driven to move horizontally by the third telescopic drive component, so that the docking plate drives the rail seat to slide at the top of the limit rail, so that the docking plate drives the pipe body above it to move horizontally smoothly, and the two pipe bodies contact each other and are inserted and installed, thereby achieving the purpose of automating the docking and installation of the pipe body. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a front view structural diagram of the present invention;

[0017] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B.

[0019] In the diagram: 1. Machine base; 2. First upright; 3. First guide rail; 4. First support frame; 5. First telescopic drive component; 6. First docking platform; 7. Second upright; 8. Second guide rail; 9. Second telescopic drive component; 10. Second docking platform; 11. Limit rail; 12. Rail seat; 13. Docking plate; 14. Positioning seat; 15. Third telescopic drive component; 16. Clamping frame; 17. Lower clamp; 18. Upper clamp; 19. Threaded cylinder; 20. Threaded rod; 21. Rotary handle; 22. Pipe body; 23. Second support frame. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0021] Please see Figure 1-4 An embodiment of this utility model provides a quick-connect pipe connection mechanism, including a machine base 1. A second support 7 is provided on both sides of the top of the machine base 1. A second guide rail 8 is provided on the top of each of the second support 7. A second docking platform 10 is slidably installed on the top of the two second guide rails 8. A second support frame 23 is provided on the top of the machine base 1 on one side of the second support 7. A second telescopic drive member 9 is installed on the top of the second support frame 23. One end of the second telescopic drive member 9 is connected to the bottom end of the second docking platform 10. A first support 2 is provided on the top of the machine base 1 on the side of the second support frame 23 away from the second support 7. A first guide rail 3 is provided on the top of the first support 2. A first docking platform 6 is slidably connected to the top of the first guide rail 3. Positioning seats 14 are provided on both sides of the top of the first docking platform 6 and the second docking platform 10. A third telescopic drive member 15 is installed on the outer wall of the positioning seat 14. One end of the third telescopic drive member 15 passes through the positioning seat 14 and is connected to the outer wall of the docking plate 13.

[0022] In use, the third telescopic drive component 15 is set to drive the docking plate 13 to move horizontally.

[0023] The top of the machine base 1 on the side of the first stand 2 away from the second docking platform 10 is provided with a first support frame 4. The top of the first support frame 4 is equipped with a first telescopic drive component 5. One end of the first telescopic drive component 5 is connected to the bottom end of the first docking platform 6. The top of both the first docking platform 6 and the second docking platform 10 is provided with two limit rails 11. Above the limit rails 11, there are two docking plates 13. The top of the docking plate 13 is provided with a clamping frame 16, and the bottom of the clamping frame 16 is provided with a lower clamp 17.

[0024] In use, the clamping frame 16 is set up to accommodate and handle related components such as the lower clamp 17;

[0025] The pipe body 22 is installed inside the clamping frame 16 above the lower clamp 17. Both ends of the pipe body 22 extend to the outside of the clamping frame 16, and the bottom end of the pipe body 22 touches the top of the lower clamp 17.

[0026] In use, the bottom end of the pipe body 22 touches the top of the lower clamp 17 so that the lower clamp 17 cooperates with the upper clamp 18 to clamp and fix the pipe body 22.

[0027] A threaded cylinder 19 is provided at the center of the top of the clamping frame 16. A threaded rod 20 is installed inside the threaded cylinder 19, and both ends of the threaded rod 20 extend to the outside of the threaded cylinder 19.

[0028] In use, the threaded rod 20 rotates and slides inside the threaded cylinder 19, so that the threaded cylinder 19 drives the upper chuck 18 to perform lifting and lowering operations.

[0029] A handle 21 is installed at the top of the threaded rod 20, and an upper chuck 18 is rotatably installed at the bottom of the threaded rod 20. The outer walls on both sides of the upper chuck 18 are slidably connected to the inner wall of the clamp frame 16, and the bottom of the upper chuck 18 is in contact with the top of the pipe body 22.

[0030] In use, the upper clamp 18 is designed to work with the lower clamp 17 to clamp and fix the pipe body 22.

[0031] Each corner of the bottom of the docking plate 13 is provided with a rail seat 12, and the bottom of the rail seat 12 is slidably connected to the top of the limiting rail 11.

[0032] In this embodiment, during use, one end of the pipe body 22 is first inserted into the clamping frame 16. Then, the handle 21 is rotated, causing the threaded rod 20 to rotate inside the threaded cylinder 19 and slide downwards. This causes the threaded rod 20 to drive the upper clamp 18 to move downwards inside the clamping frame 16, whereby the upper clamp 18, in conjunction with the lower clamp 17, clamps and fixes the pipe body 22. Then, the third telescopic drive member 15 drives the docking plate 13 to move horizontally, causing the docking plate 13 to drive the rail seat 12 to slide on top of the limiting rail 11. This allows the docking plate 13 to smoothly move the pipe body 22 above it horizontally, thus allowing the two pipe bodies 22 to move together. After contact and docking installation, the second docking platform 10 is driven to move horizontally by the second telescopic drive component 9, so that the second docking platform 10 slides on the top of the second guide rail 8. Then, the first docking platform 6 is driven to move horizontally by the first telescopic drive component 5, so that the first docking platform 6 slides on the top of the first guide rail 3. This allows the first docking platform 6 and the second docking platform 10 to move the pipe body 22 above them back and forth to the front for replacement work. In this way, when one set of pipe bodies 22 is docked and installed, another set of pipe bodies 22 can be replaced, so as to achieve the purpose of docking and installing pipe bodies 22 in sequence at two stations, thus completing the use of the connection mechanism.

Claims

1. A quick docking pipe connection mechanism, characterized by: The utility model provides a kind of machine table (1), the top of the machine table (1) is equipped with second stand (7) in both sides, the top of the second stand (7) is equipped with second guide rail (8), the top of two second guide rails (8) is slidably installed with second docking platform (10), the top of the machine table (1) of the second stand (7) side is equipped with second support frame (23), the top of the second support frame (23) is installed with second telescopic drive (9), one end of the second telescopic drive (9) is connected with the bottom of second docking platform (10), the top of the machine table (1) of the second support frame (23) side away from second stand (7) is equipped with first stand (2), the top of the first stand (2) is equipped with first guide rail (3), the top of the first guide rail (3) is slidably connected with first docking platform (6), the top of the machine table (1) of the first stand (2) side away from second docking platform (10) is equipped with first support frame (4), the top of the first support frame (4) is installed with first telescopic drive (5), one end of the first telescopic drive (5) is connected with the bottom of first docking platform (6), the top of the first docking platform (6) and second docking platform (10) is equipped with two limit rails (11), the top of the limit rail (11) is equipped with two docking plates (13), the corner position of the bottom of the docking plate (13) is equipped with rail seat (12), the bottom of the rail seat (12) is slidably connected with the top of limit rail (11).

2. A quick docking pipe connection mechanism according to claim 1, characterized in that: The top of the first docking platform (6) and second docking platform (10) is equipped with positioning seat (14) in both sides, the outer wall of the positioning seat (14) is installed with third telescopic drive (15), one end of the third telescopic drive (15) penetrates positioning seat (14) and is connected with the outer wall of docking plate (13).

3. A quick docking pipe connection mechanism according to claim 1, characterized in that: The top of the docking plate (13) is equipped with clamping frame (16), and the bottom of the clamping frame (16) is equipped with lower chuck (17).

4. A quick docking pipe connection mechanism according to claim 3, characterized in that: A pipeline body (22) is mounted in the clamping frame (16) above the lower chuck (17), both ends of the pipeline body (22) extend to the outside of the clamping frame (16), and the bottom of the pipeline body (22) is in contact with the top of the lower chuck (17).

5. A quick docking pipe connection mechanism according to claim 3, wherein: A threaded cylinder (19) is arranged at the center position of the top of the clamping frame (16), a threaded rod (20) is screwed into the threaded cylinder (19), and both ends of the threaded rod (20) extend to the outside of the threaded cylinder (19).

6. A quick docking pipe connection mechanism according to claim 5, characterized in that: A handle (21) is mounted on the top end of the threaded rod (20), and an upper chuck (18) is rotatably mounted on the bottom end of the threaded rod (20), the outer walls on both sides of the upper chuck (18) are slidably connected with the inner walls of the clamping frame (16), and the bottom of the upper chuck (18) is in contact with the top of the pipeline body (22).

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