CN208279166U - For the anti-deformation lifting device in super-large diameter steel pipe coiling process - Google Patents
For the anti-deformation lifting device in super-large diameter steel pipe coiling process Download PDFInfo
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- CN208279166U CN208279166U CN201820463660.7U CN201820463660U CN208279166U CN 208279166 U CN208279166 U CN 208279166U CN 201820463660 U CN201820463660 U CN 201820463660U CN 208279166 U CN208279166 U CN 208279166U
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Abstract
The utility model relates to metallurgical pipeline manufacturing field, specifically a kind of anti-deformation lifting device in super-large diameter steel pipe coiling process；It is characterized in that: including attachment beam, attachment beam closure plate, curved plate, attachment beam casing, shackle plate, wirerope fixture fixation hole；Wherein, attachment beam casing is vertical with curved plate connect, and along two sides, attachment beam casing circumference is fully welded；Shackle plate is vertical with attachment beam to be connect, and is fully welded along attachment beam circumference；Attachment beam closure plate is vertical with attachment beam to be connect, and is fully welded along attachment beam circumference；It is to roll pipeline interior diameter that curved plate arc side, which corresponds to diameter,；The aperture of wirerope fixture fixation hole is specifically determined according to selected snap ring.Super-large diameter steel pipe can be effectively improved with this tool to roll efficiency and super-large diameter steel pipe is avoided to deform in coiling process because of own wt.
Description
Technical field
The utility model relates to metallurgical pipeline manufacturing fields, are particularly used for preapring for an unfavorable turn of events in super-large diameter steel pipe coiling process
Shape lifting device.
Background technique
It often will appear super-large diameter steel pipe in metallurgical engineering, and super-large diameter steel pipe is in coiling process, because of reason of being self-possessed
It is often sagging at the top of coiling process will appear, lead to pipe deformation, thus need lifting equipment to carry out cooperation and roll.In lifting
Cannot weld any attached suspender member when equipment hoisting on steel pipe again, and using wirerope or suspender belt directly to wear steel pipe into
Row binding lifting.There are drawbacks for this method: steel pipe is when rolling, because suspender belt or wirerope directly bind the stress on steel pipe
After fasten, it is difficult to slide, replace position after needing manually to lighten restrictions on, increase workload.And due to wirerope or suspender belt and steel
Pipe circular contact face is small, is easy to cause pipe deformation after lifting stress.
Summary of the invention
Utility model aims to solve super-large diameter steel pipes to cause steel pipe to become in coiling process because assisting lifting
Shape, waste of manpower, waste is mechanical, increases the problem of workload.
In order to achieve the above object, the utility model is realized in this way:
A kind of anti-deformation lifting device in super-large diameter steel pipe coiling process；Including attachment beam, attachment beam closure plate,
Curved plate, attachment beam casing, shackle plate, wirerope fixture fixation hole；Wherein, attachment beam casing is vertical with curved plate connects
It connects, along two sides, attachment beam casing circumference is fully welded；Shackle plate is vertical with attachment beam to be connect, and is fully welded along attachment beam circumference；Attachment beam is stifled
Plate is vertical with attachment beam to be connect, and is fully welded along attachment beam circumference；It is to roll pipeline interior diameter that curved plate arc side, which corresponds to diameter,；Steel wire
Rope clamp fixation hole aperture is specifically determined according to selected snap ring.
The anti-deformation lifting device being used in super-large diameter steel pipe coiling process；The attachment beam casing interior diameter
It is 2-4mm bigger than attachment beam overall diameter, length 200mm.
The anti-deformation lifting device being used in super-large diameter steel pipe coiling process；Curved plate is with a thickness of 20-
30mm, central angle are 45 ° -60 °.
The anti-deformation lifting device being used in super-large diameter steel pipe coiling process；The shackle plate at attachment beam both ends it
Between spacing be greater than 2500mm.
The production of this lifting device is simple: material is common steel plate, profile, and pipeline, connection type is welding, and technique is wanted
Ask low；Super-large diameter steel pipe can be effectively improved using this tool and roll efficiency: attachment beam casing and attachment beam there are certain interval,
Super-large diameter steel pipe curved plate in control process can be freely rotated with steel pipe, reduce lifting device shift count；Same diameter
Steel pipe rolls reusable: attachment beam casing drives curved steel tube that can adjust spacing between attachment beam, and it is same to meet different length
Diameter steel pipe rolls lifting demand.
Detailed description of the invention
Fig. 1 is this lifting device structural schematic diagram.
Fig. 2 is shackle plate schematic diagram.
Fig. 3 is curved plate and attachment beam casing schematic diagram.
Specific embodiment
The utility model is further illustrated below by way of specific embodiment.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of anti-deformation lifting device rolled for super-large diameter steel pipe includes attachment beam
1, attachment beam closure plate 2, curved plate 3, attachment beam casing 4, shackle plate 5, wirerope fixture fixation hole 6；The attachment beam casing 4
With curved plate 3 is direct-connected connects, be fully welded along 4 two sides surrounding of attachment beam casing；Shackle plate 5 is vertical with attachment beam 1 to be connect, along attachment beam
1 surrounding is fully welded；The attachment beam closure plate 2 is vertical with attachment beam 1 to be connect, and is fully welded along 1 surrounding of attachment beam；3 arc side pair of curved plate
Answering diameter is to roll pipeline interior diameter；The aperture of wirerope fixture fixation hole 6 is specifically determined according to selected snap ring.
4 interior diameter of attachment beam casing is 2-4mm bigger than 1 overall diameter of attachment beam, so that curved plate is being connected
It is moved on beam, adjusts spacing；Length 200mm, it can be ensured that curved plate is vertical with attachment beam holding.
The curved plate 3 is with a thickness of 20-30mm, and central angle is 45 ° -60 °, it is ensured that curved plate and steel pipe contact
It deforms.
Spacing is greater than 2500mm between the shackle plate 5 at 1 both ends of attachment beam, and it is wide can to meet current most domestic steel plate
Degree and veneer reeling machine specification.
The production of this lifting device is simple: material is common steel plate, profile, and pipeline, connection type is welding, and technique is wanted
Ask low；Super-large diameter steel pipe can be effectively improved using this tool and roll efficiency: attachment beam casing and attachment beam there are certain interval,
Super-large diameter steel pipe curved plate in control process can be freely rotated with steel pipe, reduce lifting device shift count；Same diameter
Steel pipe rolls reusable: attachment beam casing drives curved steel tube that can adjust spacing between attachment beam, and it is same to meet different length
Diameter steel pipe rolls lifting demand.
Claims (4)
1. a kind of anti-deformation lifting device in super-large diameter steel pipe coiling process；It is characterized in that: including attachment beam, connection
Beam closure plate, curved plate, attachment beam casing, shackle plate, wirerope fixture fixation hole；Wherein, attachment beam casing and curved plate
Vertical connection, along two sides, attachment beam casing circumference is fully welded；Shackle plate is vertical with attachment beam to be connect, and is fully welded along attachment beam circumference；Even
It connects that beam closure plate is vertical with attachment beam to be connect, is fully welded along attachment beam circumference；It is to roll in pipeline directly that curved plate arc side, which corresponds to diameter,
Diameter；Wirerope fixture fixation hole aperture is specifically determined according to selected snap ring.
2. the anti-deformation lifting device according to claim 1 in super-large diameter steel pipe coiling process；It is characterized in that:
The attachment beam casing interior diameter is 2-4mm bigger than attachment beam overall diameter, length 200mm.
3. the anti-deformation lifting device according to claim 1 in super-large diameter steel pipe coiling process；It is characterized in that:
For curved plate with a thickness of 20-30mm, central angle is 45 ° -60 °.
4. the anti-deformation lifting device according to claim 1 in super-large diameter steel pipe coiling process；It is characterized in that:
Spacing is greater than 2500mm between the shackle plate at attachment beam both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820463660.7U CN208279166U (en) | 2018-03-30 | 2018-03-30 | For the anti-deformation lifting device in super-large diameter steel pipe coiling process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820463660.7U CN208279166U (en) | 2018-03-30 | 2018-03-30 | For the anti-deformation lifting device in super-large diameter steel pipe coiling process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279166U true CN208279166U (en) | 2018-12-25 |
Family
ID=64750475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820463660.7U Active CN208279166U (en) | 2018-03-30 | 2018-03-30 | For the anti-deformation lifting device in super-large diameter steel pipe coiling process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208279166U (en) |
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2018
- 2018-03-30 CN CN201820463660.7U patent/CN208279166U/en active Active
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