CN219448399U - Semi-automatic sleeve device for spiral seam submerged arc welding steel pipe - Google Patents

Abstract

The utility model relates to the technical field of steel pipe transportation, in particular to a semi-automatic sleeve device for spiral seam submerged arc welding steel pipes, which comprises a workbench, wherein the upper end of the workbench is provided with a movable cavity with an upward opening; according to the utility model, the spiral seam submerged arc welded steel pipe is placed on the workbench and rolls to the upper part of the movable cavity, then the supporting plate moves up and down through the sliding lifting motor, so that the steel pipe is driven to move up and down, then the sliding lifting motor is pushed to slide along the sliding guide rail, the steel pipe is moved in the axial direction, a plurality of steel pipes with different sizes are conveniently sleeved together, the largest steel pipe is placed on the mounting groove, when the supporting plate moves to the rightmost direction, the control rod drives the compaction brush to be far away from the rubber roller by the reaction force of the right wall of the movable cavity, so that the rubber roller can rotate, the steel pipe is continuously pushed, the small-size steel pipe rolls on the rubber roller to enter the large-size steel pipe, the manual operation procedures during sleeve pipe are reduced, and the labor intensity of workers is reduced.

Description

Semi-automatic sleeve device for spiral seam submerged arc welding steel pipe

Technical Field

The utility model relates to the technical field of steel pipe transportation, in particular to a semi-automatic sleeve device for spiral seam submerged arc welding steel pipes.

Background

In the process of transporting the spiral seam submerged arc welded steel pipe and the steel pipe in a vehicle, in order to save space and increase loading capacity, the steel pipes with different calibers are sleeved together for transportation;

however, at present, the spiral seam submerged arc welding steel pipe sleeve operation mainly adopts manual operation to plug a small-size steel pipe into a large-size steel pipe, and then the manual operation engineering forklift is used for completing the pushing of the steel pipe, so that not only is the fuel cost, maintenance and labor cost of the engineering forklift increased, but also the spiral seam submerged arc welding steel pipe sleeve has larger working strength for workers, and therefore, the spiral seam submerged arc welding steel pipe semi-automatic sleeve device is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a semi-automatic sleeve device for spiral seam submerged arc welding steel pipes, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a semi-automatic sleeve pipe device of spiral seam submerged arc welding steel pipe, includes the workstation, the workstation upper end is equipped with the ascending movable chamber of opening, be equipped with the control mechanism of adjustment steel pipe height and removal in the movable chamber, be equipped with the positioning mechanism who puts the steel pipe on the workstation.

Preferably, the control mechanism comprises a sliding guide rail fixedly arranged on the bottom wall of the movable cavity, a sliding lifting motor is connected to the sliding guide rail in a sliding mode, an inner threaded shaft is connected to the upper end of the sliding lifting motor in a rotating mode, a threaded shaft is connected to the inner threaded shaft in a threaded mode, and a supporting plate is fixedly arranged on the upper end of the threaded shaft.

Preferably, the support plate is slidably connected to the inner wall of the movable cavity.

Preferably, the upper end of the supporting plate is provided with a through groove in a penetrating mode, and the inner wall of the through groove is connected with a rubber roller in a rotating mode.

Preferably, the inner wall of the through groove below the rubber roller is rotationally connected with a rotating shaft, a control rod is fixedly arranged on the rotating shaft, and a compaction brush is fixedly arranged at the upper end of the control rod.

Preferably, the compaction brush is abutted with the rubber roller.

Preferably, the positioning mechanism comprises a mounting groove arranged on the workbench, the mounting groove is positioned on the right of the movable cavity, and a baffle is fixedly arranged on the upper end of the workbench positioned on the right of the mounting groove.

Compared with the prior art, the utility model has the beneficial effects that:

placing and rolling the spiral seam submerged arc welded steel pipe on a workbench to the upper part of a movable cavity, driving an internal thread shaft to rotate through a sliding lifting motor, driving the thread shaft and a supporting plate to move up and down through the internal thread shaft, driving the steel pipe to move up and down, controlling the height of the steel pipe, pushing the sliding lifting motor to slide along a sliding guide rail, realizing that the steel pipe moves in the axial direction, facilitating a plurality of steel pipes with different sizes to be sleeved together, avoiding using a forklift to continue operation, reducing energy loss and reducing the damage probability of the steel pipe in the operation process;

the biggest steel pipe is placed on the mounting groove, when the backup pad removes to the right side, the control lever receives the reaction force of movable chamber right wall to drive and compresses tightly the brush and keep away from the rubber roller for the rubber roller can take place to rotate, continues to promote the steel pipe, and small-size steel pipe rolls on the rubber roller and gets into in the jumbo size steel pipe, reduces the manual operation process when the sleeve pipe, reduces workman's intensity of labour.

Drawings

FIG. 1 is a schematic view of the present utility model;

FIG. 2 is a schematic diagram of the structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the structure of the table of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the sliding guide rail of FIG. 2 according to the present utility model;

FIG. 5 is a schematic view illustrating the structure of the support plate of FIG. 4 according to the present utility model;

FIG. 6 is a schematic diagram of the structure of FIG. 2A according to the present utility model;

FIG. 7 is a schematic view of the construction of the rubber roll of FIG. 6 according to the present utility model;

in the figure:

11. a work table; 12. a movable cavity; 13. a mounting groove; 14. a baffle; 15. a sliding guide rail; 16. a sliding lifting motor; 17. an internally threaded shaft; 18. a threaded shaft; 19. a support plate; 20. a through groove; 21. a rotating shaft; 22. a control lever 23 for pressing the brush; 24. a rubber roller; 25. a control mechanism; 26. and a positioning mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-7, in a first embodiment of the present utility model, a semi-automatic sleeve device for spiral seam submerged arc welding steel pipes is provided, which comprises a workbench 11, a movable cavity 12 with an upward opening is provided at the upper end of the workbench 11, a control mechanism 25 for adjusting the height of the steel pipes and moving is provided in the movable cavity 12, the control mechanism 25 comprises a sliding guide rail 15 fixedly provided at the bottom wall of the movable cavity 12, a sliding lifting motor 16 is slidingly connected to the sliding guide rail 15, an internal threaded shaft 17 is rotationally connected to the upper end of the sliding lifting motor 16, a threaded shaft 18 is screwed to the internal threaded shaft 17, a supporting plate 19 is fixedly provided at the upper end of the threaded shaft 18, the supporting plate 19 is slidingly connected to the inner wall of the movable cavity 12, a through groove 20 is penetratingly provided at the upper end of the supporting plate 19, a rubber roller 24 is rotationally connected to the inner wall of the through groove 20, a control rod 22 is fixedly provided on the rotating shaft 21, a pressing brush 23 is fixedly provided at the upper end of the control rod 22, and the pressing brush 23 abuts against the rubber roller 24.

The steel pipe is placed on the workbench 11 and rolls to the upper portion of the supporting plate 19, the sliding lifting motor 16 drives the internal thread shaft 17 to rotate, the internal thread shaft 17 drives the thread shaft 18 to move up and down, the thread shaft 18 drives the supporting plate 19 to move up and down, the supporting plate 19 drives the steel pipe to move, the height of the steel pipe is controlled, the small-size steel pipe is conveniently sleeved into the large-size steel pipe, the steel pipe is pushed to the right, the pressing brush 23 is abutted with the rubber roller 24, the rubber roller 24 is in a static state, the steel pipe and the supporting plate 19 are kept relatively static, the steel pipe is pushed to push the supporting plate 19 to move, when the sliding lifting motor 16 moves to the rightmost direction along the sliding guide rail 15, the right wall reaction force of the movable cavity 12 is separated from the control rod 22, the pressing brush 23 is driven by the control rod 22 to be separated from the rubber roller 24, and the steel pipe is driven to rotate when the steel pipe is pushed continuously, namely the steel pipe is pushed into the large-size steel pipe from the supporting plate 19, and the large-size steel pipe is sleeved.

Example 2

Referring to fig. 1-7, in a second embodiment of the present utility model, based on the previous embodiment, a positioning mechanism 26 for placing a steel pipe is provided on the table 11, the positioning mechanism 26 includes a mounting groove 13 provided on the table 11, the mounting groove 13 is located on the right of the movable cavity 12, and a baffle 14 is fixed on the upper end of the table 11 located on the right of the mounting groove 13.

The large steel pipe is placed on the mounting groove 13, so that the steel pipe is prevented from rolling on the workbench 11 to cause casualties, and when the small steel pipe is pushed in, the small steel pipe is propped against by the baffle 14, so that the steel pipe is prevented from falling.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Semi-automatic sleeve pipe device of spiral seam submerged arc welding steel pipe, including workstation (11), its characterized in that: the steel pipe lifting device is characterized in that a movable cavity (12) with an upward opening is arranged at the upper end of the workbench (11), a control mechanism (25) for adjusting the height of the steel pipe and moving is arranged in the movable cavity (12), and a positioning mechanism (26) for placing the steel pipe is arranged on the workbench (11).

2. A spiral seam submerged arc welded pipe semiautomatic casing device as claimed in claim 1, wherein: the control mechanism (25) comprises a sliding guide rail (15) fixedly arranged on the bottom wall of the movable cavity (12), a sliding lifting motor (16) is connected to the sliding guide rail (15) in a sliding mode, an inner threaded shaft (17) is connected to the upper end of the sliding lifting motor (16) in a rotating mode, a threaded shaft (18) is connected to the inner threaded shaft (17) in a threaded mode, and a supporting plate (19) is fixedly arranged on the upper end of the threaded shaft (18).

3. A spiral seam submerged arc welded pipe semiautomatic casing device as claimed in claim 2, wherein: the supporting plate (19) is in sliding connection with the inner wall of the movable cavity (12).

4. A spiral seam submerged arc welded pipe semiautomatic casing device as claimed in claim 3, wherein: the upper end of the supporting plate (19) is provided with a penetrating groove (20) in a penetrating mode, and the inner wall of the penetrating groove (20) is rotatably connected with a rubber roller (24).

5. A spiral seam submerged arc welded pipe semiautomatic casing device as claimed in claim 4, wherein: the inner wall of the through groove (20) below the rubber roller (24) is rotationally connected with a rotating shaft (21), a control rod (22) is fixedly arranged on the rotating shaft (21), and a compaction brush (23) is fixedly arranged at the upper end of the control rod (22).

6. A spiral seam submerged arc welded pipe semiautomatic casing device as claimed in claim 5, wherein: the compaction brush (23) is abutted against the rubber roller (24).

7. A spiral seam submerged arc welded pipe semiautomatic casing device as claimed in claim 1, wherein: the positioning mechanism (26) comprises a mounting groove (13) arranged on the workbench (11), the mounting groove (13) is positioned on the right of the movable cavity (12), and a baffle (14) is fixedly arranged on the upper end of the workbench (11) positioned on the right of the mounting groove (13).