CN211198319U - Vertical hoisting fixture for steel pipe column - Google Patents
Vertical hoisting fixture for steel pipe column Download PDFInfo
- Publication number
- CN211198319U CN211198319U CN201921737443.3U CN201921737443U CN211198319U CN 211198319 U CN211198319 U CN 211198319U CN 201921737443 U CN201921737443 U CN 201921737443U CN 211198319 U CN211198319 U CN 211198319U
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- China
- Prior art keywords
- pipe column
- steel
- steel pipe
- hoop
- plates
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Abstract
The patent of the utility model relates to a vertical hoist and mount fixture of steel-pipe column, its characterized in that: manufacturing a group of hoops according to the external dimension of the steel pipe column, wherein the hoops are semicircular and formed by rolling steel plates and consist of two parts; welding connecting plates at the annular positions at the two ends of the hoop respectively, wherein the connecting plates are formed by cutting steel plates, and holes are drilled on the connecting plates at equal intervals; lifting lugs are welded at the center of the outer ring of the hoop respectively and are formed by cutting steel plates; the hoop is sleeved into the lifting position of the steel pipe column, the bolt penetrates into the connecting plate hole and is screwed down, the steel pipe column can be clamped, and vertical lifting of the steel pipe column is achieved.
Description
Technical Field
The patent of the utility model relates to a vertical hoist and mount fixture of steel-pipe column mainly applies to steel construction installation field.
Background
In the field of steel structure installation, vertical hoisting of some steel pipe columns is frequently encountered, in the past, lifting lugs are welded at reasonable positions on the outer ring side of the steel pipe columns, the lifting lugs are cut off by adopting a flame cutting method after installation is finished, parent metal is easily damaged in the cutting process, the damaged part of the parent metal needs to be subjected to repair welding and magnetic powder detection, the installation efficiency is greatly reduced, and the construction cost is increased.
Disclosure of Invention
The utility model aims at providing a device with simple operation, high efficiency and low cost for improving the vertical hoisting efficiency and quality of a steel pipe column.
The utility model aims at adopting following mode to realize:
manufacturing a group of hoops according to the external dimension of the steel pipe column, wherein the hoops are semicircular and formed by rolling steel plates and consist of two parts; welding connecting plates at the annular positions at the two ends of the hoop respectively, wherein the connecting plates are formed by cutting steel plates, and holes are drilled on the connecting plates at equal intervals; lifting lugs are welded at the center of the outer ring of the hoop respectively and are formed by cutting steel plates; the hoop is sleeved into the lifting position of the steel pipe column, the bolt penetrates into the connecting plate hole and is screwed down, the steel pipe column can be clamped, and vertical lifting of the steel pipe column is achieved.
The utility model has the advantages that: the hoisting fixture can effectively improve the installation efficiency and ensure the quality.
Drawings
Fig. 1 is a usage state diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a left side view of fig. 1.
Referring to fig. 1, 2 and 3, the utility model discloses a steel-pipe column 1, staple bolt 2, connecting plate 3, bolt 4, lug 5.
Detailed Description
Manufacturing a group of anchor ears 2 according to the external dimension of the steel pipe column 1, wherein the anchor ears 2 are semicircular and formed by rolling steel plates and are composed of two parts; welding connecting plates 3 at the annular parts at the two ends of the hoop 2 respectively, wherein the connecting plates 3 are formed by cutting steel plates, and holes are drilled in the connecting plates 3 at equal intervals; respectively welding lifting lugs 5 at the central positions of the outer rings of the anchor ears 2, wherein the lifting lugs 5 are formed by cutting steel plates; the hoop 2 is sleeved into the lifting position of the steel pipe column 1, the bolt 4 penetrates into the hole of the connecting plate 3 and is screwed down, the steel pipe column 1 can be clamped, and the vertical lifting of the steel pipe column 1 is achieved.
Claims (1)
1. The utility model provides a vertical hoist and mount fixture of steel-pipe column which characterized in that: the hoop is a semicircle formed by rolling a steel plate and consists of two parts; welding connecting plates at the annular positions at the two ends of the hoop, wherein the connecting plates are formed by cutting steel plates, and holes need to be drilled at equal intervals on the connecting plates; welding a lifting lug at the center of the outer ring of the hoop, wherein the lifting lug is formed by cutting a steel plate; the bolts penetrate into the two hoop connecting plate holes and are screwed tightly, so that the steel pipe column can be clamped tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737443.3U CN211198319U (en) | 2019-10-16 | 2019-10-16 | Vertical hoisting fixture for steel pipe column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737443.3U CN211198319U (en) | 2019-10-16 | 2019-10-16 | Vertical hoisting fixture for steel pipe column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211198319U true CN211198319U (en) | 2020-08-07 |
Family
ID=71850630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921737443.3U Active CN211198319U (en) | 2019-10-16 | 2019-10-16 | Vertical hoisting fixture for steel pipe column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211198319U (en) |
-
2019
- 2019-10-16 CN CN201921737443.3U patent/CN211198319U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |