Pipeline laying auxiliary device

Abstract

The utility model relates to the technical field of auxiliary devices, and discloses a pipeline laying auxiliary device which comprises two connecting arms, the two connecting arms are arranged in a spaced mode, a first connecting plate is arranged between the two connecting arms, a plurality of clamping plates are arranged on the bottom faces of the connecting arms, and a PLC is fixedly installed on the top face of the first connecting plate. The pipeline connecting device further comprises an auxiliary connecting assembly, the auxiliary connecting assembly is arranged on the top face of the first connecting plate and used for assisting pipeline connection, and the connecting arm, the first connecting plate, the connecting column, the rotating plate, the first rotating column, the second connecting plate and the first fixing plate are used in cooperation; according to the pipeline connecting device, the effect of assisting a user in connecting two pipelines can be achieved, the tail parts of the two to-be-connected pipelines can be rotated so that the two pipelines can be located on the same straight line, the ends of the pipelines can be conveniently aligned, the pipelines can be pulled and aligned, manual pulling operation is not needed, connection is convenient, and the pipeline connecting device is practical.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary devices, in particular to a pipeline laying auxiliary device. Background Art

[0002] During the water conservancy construction process, many water pipes need to be laid. Pipeline laying is the direct burial of pipes. During the water conservancy construction process, water pipes are placed in ditches. In order to connect, the two pipes will be spliced ​​end to end to realize the laying of pipes for water conservancy construction, so as to carry out water conservancy construction.

[0003] An existing pipeline laying auxiliary device (Announcement No.: CN219796343U) has at least the following disadvantages:

[0004] In the above patent, when connecting the pipes, the pipes are clamped by rotating the tightening threaded rod, and then the pipes are pulled closer by turning the handle, and then connected. However, the pipes may not be in a straight line, so that after the two pipes are clamped and pulled close, the ends are difficult to align, which is inconvenient for the connection operation and has certain limitations. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a pipeline laying auxiliary device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A pipeline laying auxiliary device includes two connecting arms, the two connecting arms are arranged at intervals, a first connecting plate is arranged between the two connecting arms, a plurality of clamping plates are arranged on the bottom surface of the connecting arms, a PLC controller is fixedly installed on the top surface of the first connecting plate, and also includes an auxiliary connection component, the auxiliary connection component is arranged on the top surface of the first connecting plate, and is used to assist in pipeline connection, the auxiliary connection component includes: two rotating plates, and the two rotating plates are both arranged on the top surface of the first connecting plate.

[0008] As a further solution of the utility model, the auxiliary connecting assembly also includes: the top surface of the first connecting plate is provided with two first circular through holes, the inner circular wall surface of the first circular hole is movably sleeved with a connecting column, the connecting column is fixedly installed with the connecting arm, the top surface of the connecting column is fixedly installed with the rotating plate, the top surface of the rotating plate is provided with a second circular through hole, the inner circular wall surface of the second circular through hole is movably sleeved with the first rotating column, the top surface and bottom surface of the first rotating column are respectively fixedly installed with the second connecting plate and the first fixed plate, and a fixing hole is provided on one side of the second connecting plate located on the left side. A second fixing plate is fixedly installed on one side of the second connecting plate on the right side, and a first threaded hole is opened on one side of the second connecting plate on the right side, and a first threaded hole is threadedly connected to the inner circular wall surface of the first threaded hole with a first threaded column, and the first threaded column is movably connected to the fixing hole, and a first limiting hole is opened on the top surface of the second fixing plate, and a second rotating column is movably connected to the inner circular wall surface of the first limiting hole, and a gear is fixedly installed on the bottom surface of the second rotating column, and a first threaded hole is fixedly connected to the outer circular wall surface of the first threaded column, and the first threaded hole is meshed with the gear, and a turning handle is fixedly installed on the top surface of the second rotating column.

[0009] As a further scheme of the utility model, a second limiting hole is provided on one side of the connecting arm, and a moving frame is movably sleeved inside the second limiting hole, and two third limiting holes are provided on one side of the moving frame, and the third limiting hole is movably sleeved with the clamping plate, and two third fixing plates are fixedly installed on both sides of the moving frame, and a third circular through hole is provided on one side of the third fixing plate, and an electric push rod is fixedly sleeved on the inner circular wall of the third circular through hole, and one end of the telescopic shaft of the electric push rod is fixedly installed with the clamping plate, and the electric push rod is electrically connected to the PLC controller, and a driving motor is fixedly installed on one side of the connecting arm, and the driving motor is electrically connected to the PLC controller, and a second threaded column is fixedly installed on one end of the driving shaft of the driving motor, and a second threaded hole is provided on one side of the moving frame, and the second threaded column is threadedly connected to the second threaded hole.

[0010] As a further solution of the utility model, a rubber plate is fixedly mounted on one side of the clamping plate.

[0011] As a further solution of the utility model, a reinforcing frame is fixedly installed on the bottom surface of the first connecting plate, a fourth limiting hole is opened on the top surface of the reinforcing frame, a fixing column is movably sleeved on the inner circular wall surface of the fourth limiting hole, and the fixing column is fixedly installed with the connecting arm.

[0012] As a further solution of the utility model, a handle is fixedly mounted on the top surface of the connecting arm.

[0013] As a further solution of the utility model, a battery is fixedly mounted on the top surface of the first connecting plate, and the battery is electrically connected to the PLC controller.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] By using the connecting arm, the clamping plate, the first connecting plate, the connecting column, the rotating plate, the first rotating column, the second connecting plate and the first fixed plate in coordination with each other, the effect of assisting the user to connect the two pipes can be achieved, so that the end parts of the two pipes to be connected can be rotated so that the two pipes are in a straight line, which is convenient for aligning the ends of the pipes, and the pipes can be pulled and aligned without manual pulling operations, which facilitates the connection and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a pipeline laying auxiliary device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the connecting arm structure of a pipeline laying auxiliary device proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of a first connecting plate of a pipeline laying auxiliary device proposed by the utility model;

[0019] Figure 4 for Figure 2 Schematic diagram of the local structure of A;

[0020] Figure 5 for Figure 3 Schematic diagram of the local structure of B.

[0021] In the figure: 1. connecting arm; 2. clamping plate; 3. first connecting plate; 4. connecting column; 5. rotating plate; 6. first rotating column; 7. second connecting plate; 8. first fixed plate; 9. fixing hole; 10. second fixed plate; 11. first limiting hole; 12. gear; 13. second rotating column; 14. first threaded column; 15. first threaded hole; 16. turning handle; 17. second limiting hole; 18. moving frame; 19. second threaded hole; 20. third limiting hole; 21. rubber plate; 22. third fixed plate; 23. electric push rod; 24. second threaded column; 25. driving motor; 26. reinforcing frame; 27. fourth limiting hole; 28. fixing column; 29. ​​handle; 30. battery. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Reference Figure 1-Figure 5A pipeline laying auxiliary device comprises two connecting arms 1, the two connecting arms 1 are arranged at intervals, a first connecting plate 3 is arranged between the two connecting arms 1, a plurality of clamping plates 2 are arranged on the bottom surface of the connecting arm 1, a PLC controller is fixedly installed on the top surface of the first connecting plate 3, an auxiliary connecting component is arranged on the top surface of the first connecting plate 3 for assisting in pipeline connection, the auxiliary connecting component comprises: two rotating plates 5, the two rotating plates 5 are both arranged on the top surface of the first connecting plate 3, the auxiliary connecting component also comprises: two first circular through holes are opened on the top surface of the first connecting plate 3, a connecting column 4 is movably sleeved on the inner circular wall surface of the first circular hole, the connecting column 4 is fixedly installed on the connecting arm 1, the top surface of the connecting column 4 is fixedly installed on the rotating plate 5, a second circular through hole is opened on the top surface of the rotating plate 5, and a first rotating column 6 is movably sleeved on the inner circular wall surface of the second circular through hole The top and bottom surfaces of the first rotating column 6 are respectively fixedly installed with the second connecting plate 7 and the first fixing plate 8, a fixing hole 9 is opened on one side of the second connecting plate 7 on the left side, a second fixing plate 10 is fixedly installed on one side of the second connecting plate 7 on the left side, a first threaded hole 15 is opened on one side of the second connecting plate 7 on the right side, the inner circular wall surface of the first threaded hole 15 is threadedly connected with the first threaded column 14, the first threaded column 14 is movably connected with the fixing hole 9, a first limiting hole 11 is opened on the top surface of the second fixing plate 10, the inner circular wall surface of the first limiting hole 11 is movably connected with the second rotating column 13, a gear 12 is fixedly installed on the bottom surface of the second rotating column 13, the outer circular wall surface of the first threaded column 14 is fixedly connected with the first threaded hole 15, the first threaded hole 15 is meshed with the gear 12, and a turning handle 16 is fixedly installed on the top surface of the second rotating column 13.

[0026] In this embodiment, a second limiting hole 17 is provided on one side of the connecting arm 1, and a moving frame 18 is movably sleeved inside the second limiting hole 17. Two third limiting holes 20 are provided on one side of the moving frame 18, and the third limiting holes 20 are movably sleeved with the clamping plate 2. Two third fixing plates 22 are fixedly installed on both sides of the moving frame 18, and a third circular through hole is provided on one side of the third fixing plate 22. An electric push rod 23 is fixedly sleeved on the inner circular wall of the third circular through hole. One end of the telescopic shaft of the electric push rod 23 is fixedly installed with the clamping plate 2, and the electric push rod 23 is electrically connected to the PLC controller. A driving motor 25 is fixedly installed on one side of the connecting arm 1, and the driving motor 25 is connected to the PLC The controller is electrically connected, a second threaded column 24 is fixedly installed on one end of the driving shaft of the driving motor 25, a second threaded hole 19 is opened on one side of the movable frame 18, and the second threaded column 24 is threadedly connected to the second threaded hole 19, a rubber plate 21 is fixedly installed on one side of the clamping plate 2, a reinforcing frame 26 is fixedly installed on the bottom surface of the first connecting plate 3, a fourth limiting hole 27 is opened on the top surface of the reinforcing frame 26, a fixing column 28 is movably sleeved on the inner circular wall surface of the fourth limiting hole 27, the fixing column 28 is fixedly installed on the connecting arm 1, a handle 29 is fixedly installed on the top surface of the connecting arm 1, a battery 30 is fixedly installed on the top surface of the first connecting plate 3, and the battery 30 is electrically connected to the PLC controller.

[0027] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: through the setting of the connecting arm 1, when the user needs to connect two sections of the pipeline, the two sections of the pipeline may not be in a straight line and need to be adjusted. Then, at this time, through the setting of the hand grip 29, the user holds the handle 29 to move the two connecting arms 1, moves the connecting arm 1 to the top of the pipeline, rotates the handle 16 to drive the second rotating column 13 and the gear 12 to rotate, and then the rotating gear 12 drives the first threaded hole 15 and the first threaded column 14 to rotate, so that the first threaded column 14 and the first threaded hole 15 convert the rotational motion into a linear motion, so that the distance between the two second connecting plates 7 is shortened or lengthened, so that the two connecting arms 1 are rotated through the setting of the connecting column 4, so that there is an angle between the two connecting arms 1, and the angle is approximately equal to the angle between the two pipelines. After the adjustment is completed, through the setting of the electric push rod 23, the electric push rod 23 is started to contract so that the distance between the two clamping plates 2 The distance between them becomes larger, so that the two clamping plates 2 are placed on both sides of the pipe, and the electric push rod 23 is started to make several clamping plates 2 clamp the pipe. After clamping, the handle 16 is rotated again to drive the second rotating column 13, the gear 12 and the first threaded column 14 to rotate, so that the rotating plate 5 drives the connecting arm 1 to rotate, so that the two connecting arms 1 are in a straight line, so that the pipe is in a straight line. After that, the driving motor 25 is started to drive the second threaded column 24 to rotate, so that the second threaded column 24 and the second threaded hole 19 convert the rotational motion into a linear motion, so that the moving frame 18 drives several clamping plates 2 and the pipe to move towards each other, and then the pipe is docked, which is convenient for the connection operation, thereby comprehensively achieving the effect of assisting the user to connect the two pipes, so that the end parts of the two pipes to be connected can be rotated so that the two pipes are in a straight line, which is convenient for the alignment of the pipe ends, and the pipes can be pulled and aligned without manual operation, which is convenient for connection and more practical.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pipeline laying auxiliary device, comprising two connecting arms (1), the two connecting arms (1) are arranged at intervals, a first connecting plate (3) is arranged between the two connecting arms (1), a plurality of clamping plates (2) are arranged on the bottom surface of the connecting arm (1), a PLC controller is fixedly installed on the top surface of the first connecting plate (3), characterized in that: It also includes an auxiliary connection component, which is arranged on the top surface of the first connection plate (3) and is used to assist in pipeline connection. The auxiliary connection component includes: two rotating plates (5), and the two rotating plates (5) are both arranged on the top surface of the first connection plate (3).

2. A pipeline laying auxiliary device according to claim 1, characterized in that: The auxiliary connection assembly further comprises: two first circular through holes are provided on the top surface of the first connection plate (3); a connection column (4) is movably sleeved on the inner circular wall surface of the first circular through hole; the connection column (4) is fixedly mounted on the connection arm (1); the top surface of the connection column (4) is fixedly mounted on the rotating plate (5); a second circular through hole is provided on the top surface of the rotating plate (5); a first rotating column (6) is movably sleeved on the inner circular wall surface of the second circular through hole; a second connection plate (7) and a first fixed plate (8) are fixedly mounted on the top surface and bottom surface of the first rotating column (6) respectively; a fixing hole (9) is provided on one side of the second connection plate (7) located on the left; a second fixed plate (8) is fixedly mounted on one side of the second connection plate (7) located on the left 10), a first threaded hole (15) is provided on one side of the second connecting plate (7) located on the right side, the inner circumferential wall surface of the first threaded hole (15) is threadedly connected with a first threaded column (14), the first threaded column (14) is movably sleeved with the fixing hole (9), a first limiting hole (11) is provided on the top surface of the second fixing plate (10), the inner circumferential wall surface of the first limiting hole (11) is movably sleeved with a second rotating column (13), a gear (12) is fixedly installed on the bottom surface of the second rotating column (13), the outer circumferential wall surface of the first threaded column (14) is fixedly sleeved with the first threaded hole (15), the first threaded hole (15) is meshed with the gear (12), and a turning handle (16) is fixedly installed on the top surface of the second rotating column (13).

3. A pipeline laying auxiliary device according to claim 2, characterized in that: A second limiting hole (17) is provided on one side of the connecting arm (1), a movable frame (18) is movably sleeved inside the second limiting hole (17), two third limiting holes (20) are provided on one side of the movable frame (18), the third limiting holes (20) are movably sleeved with the clamping plate (2), two third fixing plates (22) are fixedly installed on both sides of the movable frame (18), a third circular through hole is provided on one side of the third fixing plate (22), an electric push rod (23) is fixedly sleeved on the inner circular wall surface of the third circular through hole, and the One end of the telescopic shaft of the electric push rod (23) is fixedly mounted on the clamping plate (2), the electric push rod (23) is electrically connected to the PLC controller, a driving motor (25) is fixedly mounted on one side of the connecting arm (1), the driving motor (25) is electrically connected to the PLC controller, a second threaded column (24) is fixedly mounted on one end of the driving shaft of the driving motor (25), a second threaded hole (19) is opened on one side of the movable frame (18), and the second threaded column (24) is threadedly connected to the second threaded hole (19).

4. A pipeline laying auxiliary device according to claim 1, characterized in that: A rubber plate (21) is fixedly mounted on one side of the clamping plate (2).

5. A pipeline laying auxiliary device according to claim 1, characterized in that: A reinforcing frame (26) is fixedly mounted on the bottom surface of the first connecting plate (3), a fourth limiting hole (27) is opened on the top surface of the reinforcing frame (26), a fixing column (28) is movably sleeved on the inner circular wall surface of the fourth limiting hole (27), and the fixing column (28) is fixedly mounted on the connecting arm (1).

6. A pipeline laying auxiliary device according to claim 1, characterized in that: A handle (29) is fixedly mounted on the top surface of the connecting arm (1).

7. A pipeline laying auxiliary device according to claim 1, characterized in that: A storage battery (30) is fixedly mounted on the top surface of the first connecting plate (3), and the storage battery (30) is electrically connected to the PLC controller.

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