CN217493243U

CN217493243U - Welded pipe extrusion device for welded pipe welding

Info

Publication number: CN217493243U
Application number: CN202123314878.7U
Authority: CN
Inventors: 陈诚; 陈凯
Original assignee: Changzhou Chengxin Metal Product Co ltd
Current assignee: Changzhou Chengxin Metal Product Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-09-27
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a welded tube welded tube extrusion device, comprising a base plate, the two sets of bracing pieces of last fixed surface of bottom plate are connected with, and are two sets of the common fixedly connected with roof in top of bracing piece, two slide openings have been seted up to the upper surface of roof, the last fixed surface of roof is inlayed and is had the bearing, the top of roof is equipped with the connecting plate, the upper surface set screw hole of connecting plate, the inner wall threaded connection of screw hole has the threaded rod, the bottom of threaded rod and the inner circle fixed connection of bearing, two slide bars of bottom surface fixedly connected with of connecting plate, every the bottom of slide bar all runs through slide opening and the first splint of fixedly connected with. The utility model discloses in through the threaded rod that sets up, first splint, connecting plate and the cooperation of slide bar, utilize the rotation to the threaded rod, can go up and down to the connecting plate, can be convenient for to the steel pipe centre gripping of different diameters to the altitude mixture control of first splint, improved the practicality of this device.

Description

Welded tube extrusion device for welded tube welding

Technical Field

The utility model relates to a welded tube field especially relates to a welded tube welded tube extrusion device.

Background

The welded steel pipe is also called as welded pipe, and is made up by using steel plate or band steel through the processes of coiling and forming and welding, and its production process is simple, production efficiency is high, its variety and specification are several, and its equipment investment is less, but its general strength is lower than that of seamless steel pipe.

Present extrusion device is when using, is not convenient for carry out the centre gripping to the different steel pipes in diameter, and practicality is lower, can't cushion the dynamics of centre gripping moreover, causes the damage to the surface of steel pipe easily, for this reason we provide a welded tube welded pipe extrusion device and solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a welded pipe extruding device for welding welded pipes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a welded tube welded tube extrusion device, includes the bottom plate, the two sets of bracing pieces of last fixed surface of bottom plate are connected with, and are two sets of the common fixedly connected with roof in top of bracing piece, two slide openings have been seted up to the upper surface of roof, the last fixed surface of roof inlays and has the bearing, the top of roof is equipped with the connecting plate, the upper surface of connecting plate sets up threaded hole, the inner wall threaded connection of screw hole has the threaded rod, the bottom of threaded rod and the inner circle fixed connection of bearing, two slide bars of bottom surface fixedly connected with of connecting plate, every the first splint of slide opening and fixedly connected with are all run through to the bottom of slide bar.

As a further description of the above technical solution:

the upper surface of bottom plate is fixed inlays and has two solid fixed cylinder, every the equal fixedly connected with spring of interior diapire of solid fixed cylinder, every the equal fixedly connected with spliced pole in top of spring, two the common fixedly connected with second splint in top of spliced pole.

As a further description of the above technical solution:

every a set of spacing groove has all been seted up to the inner wall of fixed section of thick bamboo, every the equal sliding connection of inner wall of spacing groove has the stopper, every group a side that the stopper is close to each other all is connected with the surface fixed connection of spliced pole.

As a further description of the above technical solution:

the upper surface of bottom plate fixed connection has the fixed block, the upper surface fixed connection of fixed block has the protection to fill up, the top fixedly connected with of threaded rod changes the handle.

As a further description of the above technical solution:

the top of roof is equipped with two handles, every the bottom of handle all is connected with the last fixed surface of roof, every the surface of handle all overlaps and is equipped with the protective sheath.

As a further description of the above technical solution:

two groups of supporting blocks are arranged below the bottom plate, the upper surface of each supporting block is fixedly connected with the bottom surface of the bottom plate, and the bottom surface of each supporting block is fixedly connected with a stabilizing seat.

The utility model discloses following beneficial effect has: through the threaded rod that sets up, first splint, the cooperation of connecting plate and slide bar, utilize the rotation to the threaded rod, can go up and down to the connecting plate, can be to the altitude mixture control of first splint, be convenient for to the steel pipe centre gripping of different diameters, the practicality of this device has been improved, second splint through setting up, a fixed section of thick bamboo, the cooperation of spring and spliced pole, utilize the elasticity performance of spring, second splint can go up and down, can cushion the clamping-force of first splint, can avoid causing the damage to the surface of steel pipe, stopper and the cooperation of spacing groove through setting up, can let the spliced pole keep more firm state, can let the second splint more stable.

Drawings

Fig. 1 is a schematic perspective view of a support rod of a welded pipe extruding device for welding a welded pipe according to the present invention;

fig. 2 is a cross-sectional view of a top plate front view of a welded pipe extruding device for welded pipe welding according to the present invention;

fig. 3 is a cross-sectional view of a fixed cylinder front view of a welded pipe extruding device for welded pipe welding according to the present invention.

Illustration of the drawings:

1. a base plate; 2. connecting columns; 3. a first splint; 4. a top plate; 5. a bearing; 6. a protective sleeve; 7. a slide bar; 8. turning a handle; 9. a threaded hole; 10. a connecting plate; 11. a handle; 12. a slide hole; 13. a support bar; 14. a second splint; 15. a stabilizing base; 16. a fixed block; 17. a protective pad; 18. a fixed cylinder; 19. a support block; 20. a threaded rod; 21. a limiting groove; 22. a limiting block; 23. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a welded tube welded tube extrusion device, comprising a base plate 1, two sets of bracing pieces 13 of the last fixed surface of bottom plate 1 are connected with, the common fixedly connected with roof 4 in top of two sets of bracing pieces 13, two slide openings 12 have been seted up to the upper surface of roof 4, the last fixed surface of roof 4 inlays and has bearing 5, the top of roof 4 is equipped with connecting plate 10, threaded hole 9 is seted up to the upper surface of connecting plate 10, the inner wall threaded connection of threaded hole 9 has threaded rod 20, the bottom of threaded rod 20 and the inner circle fixed connection of bearing 5, two slide bars 7 of bottom surface fixedly connected with of connecting plate 10, slide opening 12 and the first splint 3 of fixedly connected with are all run through to the bottom of every slide bar 7.

The last fixed surface of bottom plate 1 inlays and has two solid fixed cylinder 18, the equal fixedly connected with spring 23 of the interior diapire of every solid fixed cylinder 18, the equal fixedly connected with spliced pole 2 in top of every spring 23, the common fixedly connected with second splint 14 in top of two spliced poles 2, can cushion the clamping-force, can protect the steel pipe, a set of spacing groove 21 has all been seted up to the inner wall of every solid fixed cylinder 18, the equal sliding connection of inner wall of every spacing groove 21 has stopper 22, the side that every stopper 22 of group is close to each other all is connected with the fixed surface of spliced pole 2, can be spacing to the removal of spliced pole 2, can avoid spliced pole 2 to break away from solid fixed cylinder 18.

The last fixed surface of bottom plate 1 is connected with fixed block 16, the last fixed surface of fixed block 16 is connected with the protection and fills up 17, the top fixedly connected with of threaded rod 20 changes 8, utilize the protection to fill up 17 can protect first splint 3, can prevent the too much decline of first splint 3, the top of roof 4 is equipped with two handles 11, the bottom of every handle 11 all is connected with the last fixed surface of roof 4, the surface of every handle 11 all overlaps and is equipped with protective sheath 6, be convenient for the staff to move this device, can let the staff operation more convenient, the below of bottom plate 1 is equipped with two sets of supporting shoe 19, the upper surface of every supporting shoe 19 all with the bottom surface fixed connection of bottom plate 1, the equal fixedly connected with in bottom surface of every supporting shoe 19 stabilizes seat 15, can support bottom plate 1, can let this device more firm.

The working principle is as follows: during the use, at first place the steel pipe that needs the welded on second splint 14, then rotate threaded rod 20, connecting plate 10 can the downstream, slide bar 7 can drive second splint 14 and remove downwards gradually simultaneously, second splint 14 can form the clamping status to the steel pipe with first splint 3, when the continuous decline of first splint 3, second splint 14 can drive spliced pole 2 and remove downwards, spliced pole 2 can compress spring 23, can cushion the clamping-force between first splint 3 and the second splint 14, can avoid causing the damage to the surface of steel pipe.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a welded tube welded tube extrusion device, includes bottom plate (1), its characterized in that: the utility model discloses a fixed surface of bottom plate, including bottom plate (1), the common fixedly connected with roof (4) in top of bracing piece (13), two slide openings (12) have been seted up to the upper surface of roof (4), the last fixed surface of roof (4) inlays and has bearing (5), the top of roof (4) is equipped with connecting plate (10), the upper surface set screw hole (9) of connecting plate (10), the inner wall threaded connection of screw hole (9) has threaded rod (20), the bottom of threaded rod (20) and the inner circle fixed connection of bearing (5), two slide bars (7) of bottom surface fixedly connected with of connecting plate (10), every slide opening (12) and the first splint (3) of fixedly connected with are all run through to the bottom of slide bar (7).

2. A welded pipe extruding apparatus for welded pipe as claimed in claim 1, wherein: the last fixed surface of bottom plate (1) inlays and has two solid fixed cylinder (18), every the equal fixedly connected with spring (23) of interior diapire of solid fixed cylinder (18), every the equal fixedly connected with spliced pole (2) in top of spring (23), two the common fixedly connected with second splint (14) in top of spliced pole (2).

3. A welded pipe extruding apparatus for welding a welded pipe according to claim 2, wherein: every a set of spacing groove (21), every have all been seted up to the inner wall of fixed section of thick bamboo (18) the equal sliding connection of inner wall of spacing groove (21) has stopper (22), every group a side that stopper (22) are close to each other all is connected with the surface fixed connection of spliced pole (2).

4. The welded pipe extruding device for welded pipe welding according to claim 1, wherein: the upper surface fixed connection of bottom plate (1) is connected with fixed block (16), the upper surface fixed connection of fixed block (16) is connected with protection pad (17), the top fixedly connected with of threaded rod (20) changes handle (8).

5. The welded pipe extruding device for welded pipe welding according to claim 1, wherein: the top of roof (4) is equipped with two handles (11), every the bottom of handle (11) all is connected with the last fixed surface of roof (4), every the surface of handle (11) all is equipped with protective sheath (6).

6. The welded pipe extruding device for welded pipe welding according to claim 1, wherein: two groups of supporting blocks (19) are arranged below the bottom plate (1), the upper surface of each supporting block (19) is fixedly connected with the bottom surface of the bottom plate (1), and the bottom surface of each supporting block (19) is fixedly connected with a stabilizing seat (15).