CN217412998U

CN217412998U - Welding bracket for pipeline welding

Info

Publication number: CN217412998U
Application number: CN202220560518.0U
Authority: CN
Inventors: 谢锦官; 谢吉祥; 陈小平; 李俊岭
Original assignee: Yancheng Lianxin Iron and Steel Co Ltd
Current assignee: Yancheng Lianxin Iron and Steel Co Ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-09-13
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a welding bracket for pipeline welding, including the arc bottom plate, the equal fixedly connected with hinge in both ends of arc bottom plate, the opposite side fixedly connected with arc cardboard of hinge, the one end of one of them arc cardboard is equipped with out the tooth's socket, and the one end fixedly connected with cardboard of another arc cardboard, the bottom of cardboard are equipped with a plurality of latches, latch and open the tooth's socket joint, the inner wall of arc bottom plate, arc cardboard's a plurality of cassettes of equal fixedly connected with in inner wall, cassette one side joint has a plurality of balls, and a plurality of balls opposite side joint have the inner ring, the one end fixedly connected with position sleeve of inner ring. The utility model discloses a rotate the pipeline and make the ball roll on the cassette to make the inner ring rotate, and then rotate the welding to the pipeline, then can rotate the pipeline of lifting, thereby made things convenient for the welding of pipeline, improved pipeline welded efficiency.

Description

Welding bracket for pipeline welding

Technical Field

The utility model relates to a welding bracket technical field especially relates to a be used for pipeline welded welding bracket.

Background

The welding of work piece has always been a more loaded down with trivial details and time-consuming process, need use the welding bracket to support the work piece when welding the tube-shape work piece usually, and then be convenient for to the work piece welding, can improve welding precision, and the pipeline that lifts can not rotate to the welding bracket of current pipeline welding, can not satisfy the welding demand.

The welding brackets for welding the existing pipelines mostly have the following defects: in the use, can not rotate the pipeline of lifting, inconvenient welding influences pipeline welded efficiency, can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a welding bracket for pipeline welding.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a welding bracket for pipeline welding, includes the arc bottom plate, the equal fixedly connected with hinge in both ends of arc bottom plate, the opposite side fixedly connected with arc cardboard of hinge, the one end of one of them arc cardboard is equipped with the gullet, the one end fixedly connected with cardboard of another arc cardboard, and the bottom of cardboard is equipped with a plurality of latches, latch and gullet joint, the inner wall of arc bottom plate, the equal fixedly connected with a plurality of cassettes of inner wall of arc cardboard, cassette one side joint have a plurality of balls, and a plurality of balls opposite side joint have the inner ring.

As the utility model discloses further scheme again, the one end fixedly connected with position sleeve of inner ring, the other end fixedly connected with locating piece of inner ring, locating piece and position sleeve peg graft.

As a further scheme of the utility model, the last fixed surface of cardboard is connected with the pull ring.

As a further proposal of the utility model, the inner wall of the inner ring is fixedly connected with a rubber pad.

As the utility model discloses further scheme again, two the bottom fixedly connected with supporting plate of arc bottom plate, a plurality of supporting legs of the bottom fixedly connected with of supporting plate.

As a further proposal of the utility model, the top of the supporting plate is provided with a plurality of slag discharge holes.

The utility model has the advantages that:

1. the utility model discloses a rotate the pipeline and make the ball roll on the cassette to make the inner ring rotate, and then rotate the welding to the pipeline, then can rotate the pipeline of lifting, thereby made things convenient for the welding of pipeline, improved pipeline welded efficiency.

2. The utility model discloses a cooperation setting of arc bottom plate, arc cardboard, latch and inner ring can be fixed the pipeline, and then the convenience welds convenient and fast to the pipeline.

3. The utility model discloses a setting up of locating piece and position sleeve grafting can make the inner ring embrace the pipeline, improves the stability fixed to the pipeline to improve pipeline weldment work's security.

Drawings

Fig. 1 is a schematic perspective view of a welding bracket for welding a pipeline according to the present invention;

fig. 2 is a structural schematic view of an open state of a welding bracket for pipeline welding according to the present invention;

fig. 3 is a schematic partial perspective view of a welding bracket for pipeline welding according to the present invention.

Fig. 4 is a schematic partial sectional structural view of a welding bracket for pipe welding according to the present invention.

In the figure: 1. an arc-shaped bottom plate; 2. a hinge; 3. an arc-shaped clamping plate; 4. slotting a tooth groove; 5. clamping a plate; 6. clamping teeth; 7. a positioning sleeve; 8. positioning blocks; 9. a pull ring; 10. a card holder; 11. a ball bearing; 12. an inner ring; 13. a rubber pad; 14. a support pallet; 15. a slag discharge hole; 16. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-4, a welding bracket for pipeline welding comprises an arc-shaped bottom plate 1, hinges 2 are fixed at both ends of the arc-shaped bottom plate 1 through bolts, arc-shaped clamping plates 3 are fixed at the other sides of the hinges 2 through bolts, an open tooth slot 4 is arranged at one end of one arc-shaped clamping plate 3, a clamping plate 5 is fixed at one end of the other arc-shaped clamping plate 3 through bolts, a plurality of clamping teeth 6 are arranged at the bottom of the clamping plate 5, the clamping teeth 6 are clamped with the open tooth slot 4, the arc-shaped clamping plates 3 are pulled inwards to gather the two arc-shaped clamping plates 3 towards the middle, the two arc-shaped clamping plates 3 are fixed through the clamping teeth 6 of the clamping plate 5 and the open tooth slot 4, a plurality of clamping seats 10 are welded on the inner wall of the arc-shaped bottom plate 1 and the inner wall of the arc-shaped clamping plates 3, a plurality of balls 11 are clamped at one side of the clamping seats 10, an inner ring 12 is clamped at the other side of the plurality of balls 11, the pipeline is rotated to roll on the clamping seats 10, thereby causing the inner ring 12 to rotate and thereby rotationally weld the pipe.

The utility model discloses in, the one end welding of inner ring 12 has position sleeve 7, the other end welding of inner ring 12 has locating piece 8, locating piece 8 pegs graft with position sleeve 7, thereby make inner ring 12 embrace the pipeline, the upper surface of cardboard 5 has pull ring 9 through the bolt fastening, pull ring 9 makes things convenient for opening of cardboard 5, the inner wall of inner ring 12 bonds there is rubber pad 13, rubber pad 13 has increased the frictional force between pipeline and the inner ring 12, the bottom welding of two arc bottom plates 1 has support plate 14, the bottom welding of support plate 14 has a plurality of supporting legs 16, support plate 14 and supporting leg 16 support the pipeline, the top of support plate 14 is equipped with a plurality of row's cinder holes 15, the welding slag that produces during the welding is discharged from row's cinder hole 15.

The working principle is as follows: during the use, at first, place the pipeline on the inner ring 12 of arc bottom plate 1, then, inwards pull arc cardboard 3 and make two arc cardboards 3 gather together to the centre, latch 6 and the 4 joints of gullet of rethread cardboard 5 are fixed to two arc cardboards 3, make locating piece 8 peg graft with position sleeve 7 simultaneously, thereby make inner ring 12 embrace the pipeline, and then fix the pipeline, when the welding, it makes ball 11 roll on cassette 10 to rotate the pipeline, thereby make inner ring 12 rotate, and then rotate the welding to the pipeline, the welding slag that produces during the welding is discharged from slag discharge hole 15.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a welding bracket for pipeline welding, includes arc bottom plate (1), its characterized in that, the equal fixedly connected with hinge (2) in both ends of arc bottom plate (1), opposite side fixedly connected with arc cardboard (3) of hinge (2), the one end of one of them arc cardboard (3) is equipped with out tooth's socket (4), the one end fixedly connected with cardboard (5) of another arc cardboard (3), the bottom of cardboard (5) is equipped with a plurality of latch (6), latch (6) and out tooth's socket (4) joint, the inner wall of arc bottom plate (1), the equal fixedly connected with a plurality of cassettes of (10) of inner wall of arc cardboard (3), cassette (10) one side joint have a plurality of balls (11), and a plurality of balls (11) opposite side joint have inner ring (12).

2. The welding carriage for pipeline welding according to claim 1, characterized in that one end of the inner ring (12) is fixedly connected with a positioning sleeve (7), the other end of the inner ring (12) is fixedly connected with a positioning block (8), and the positioning block (8) is inserted into the positioning sleeve (7).

3. A welding carriage for pipe welding according to claim 1, characterized in that a pull ring (9) is fixedly connected to the upper surface of the clamping plate (5).

4. A welding carriage for pipe welding according to claim 1, characterized in that a rubber pad (13) is fixedly attached to the inner wall of the inner ring (12).

5. The welding carriage for pipe welding according to claim 1, characterized in that the bottom ends of the two arc-shaped bottom plates (1) are fixedly connected with a supporting plate (14), and the bottom of the supporting plate (14) is fixedly connected with a plurality of supporting legs (16).

6. A welding carriage for pipe welding according to claim 5, characterized in that the top of the support pallet (14) is provided with a number of slag discharge holes (15).