CN213329974U - Steel pipe fixing device - Google Patents
Steel pipe fixing device Download PDFInfo
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- CN213329974U CN213329974U CN202021415583.1U CN202021415583U CN213329974U CN 213329974 U CN213329974 U CN 213329974U CN 202021415583 U CN202021415583 U CN 202021415583U CN 213329974 U CN213329974 U CN 213329974U
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- steel
- steel plate
- steel pipe
- section
- frame body
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Abstract
The utility model relates to a steel pipe fixing device, which is used for fixing a steel pipe on I-shaped steel and section steel and comprises the steel pipe, a frame body steel pipe, a steel plate, the section steel and a bolt; the steel tube of the frame body is sleeved outside the steel tube, the steel plate is sleeved outside the upper flange of the section steel or the I-shaped steel, one end of the steel plate is provided with a hole and is fixedly connected through a bolt, and the bottom of the steel tube is welded on the upper part of the steel plate to form a whole with the steel plate; and the steel pipe and the steel plate are subjected to girth welding, and the height of a welding seam is more than or equal to 6 mm. The utility model discloses consolidate firm, safety, stability. Because the frame body is erected on the section steel and is mostly adjacent to the edge and the opening, the method ensures that the connecting steel plate and the section steel are firmly fixed, can ensure the stability of erecting the main frame body, and further ensures the safety of erecting the frame.
Description
Technical Field
The utility model relates to a fixing device on I-steel, shaped steel, specific steel pipe fixing device that says so.
Background
When the steel pipe support frame is erected on the I-shaped steel or the section steel, the integral displacement phenomenon can occur after the subsequent frame body is stressed due to the fact that the section steel surface is smooth and cannot be fixedly connected with the steel pipe frame body; effective fixing measures need to be taken. The steel pipe and the section steel are generally fixed in a mode that a steel bar head is welded on the section steel, then the steel pipe is inserted into the steel bar head, the surface of the section steel is damaged due to welding of the section steel surface and the steel bar, the steel bar head needs to be cut off after the frame body is detached, construction is complex, and the section steel cannot be recycled in a lossless mode.
Disclosure of Invention
The utility model aims at overcoming prior art's defect, provide a steel pipe fixing device, solved the steel pipe and fixed the problem of setting up body frame body location and support body stability on shaped steel.
In order to solve the technical problem, the utility model discloses a realize like this:
the utility model provides a steel pipe fixing device which characterized in that: the steel tube frame comprises a steel tube, a frame body steel tube, a steel plate, section steel and a bolt; the steel pipe is sleeved outside the steel pipe, the steel plate is sleeved outside the upper flange of the section steel or the I-shaped steel, one end of the steel plate is provided with a hole and is fixedly connected through a bolt, and the bottom of the steel pipe is welded on the upper part of the steel plate to form a whole with the steel plate.
The steel pipe fixing device is characterized in that: and the steel pipe and the steel plate are subjected to girth welding, and the height of a welding seam is more than or equal to 6 mm.
The utility model has the advantages that: 1. the design is simple, and the operation is simple;
2. the application range is wide. In building construction engineering, construction methods for erecting frame bodies on section steel exist, the method is suitable for connecting different types of frame bodies with the section steel, and basically meets the requirements of general engineering.
3. Increase the turnover and use of the section steel. The method has no damage to the section steel, and the section steel is welded on a steel plate through a short steel pipe joint and is tightly connected with the section steel through bolts.
4. Once put into use and can be used for a plurality of times. Through once processing, can repeatedly use. And may be used at different span frame connections.
5. Firm, safe and stable reinforcement. Because the frame body is erected on the section steel and is mostly adjacent to the edge and the opening, the method ensures that the connecting steel plate and the section steel are firmly fixed, can ensure the stability of erecting the main frame body, and further ensures the safety of erecting the frame.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1: a steel tube fixing device is used for fixing a steel tube on I-shaped steel and section steel and comprises a steel tube 1, a frame body steel tube 2, a steel plate 3, section steel 4 and a bolt 5; the steel tube of the frame body is sleeved outside the steel tube, the steel plate is sleeved outside the upper flange of the section steel or the I-shaped steel, one end of the steel plate is provided with a hole and is fixedly connected through a bolt, and the bottom of the steel tube is welded on the upper part of the steel plate to form a whole with the steel plate; and the steel pipe and the steel plate are subjected to girth welding, and the height of a welding seam is more than or equal to 6 mm.
1 length 150mm of steel pipe, wall thickness 2.0mm, diameter 30mm (can be according to setting up 2 internal diameter adjustments of support body steel pipe), 3 width 50mm (according to 1 diameter adjustment of steel pipe) thickness 2mm of steel sheet. Wherein the length of the steel plate can be adjusted according to the size of the section steel.
The specific operation steps are as follows:
1. blanking steel pipes and steel plates (the size of the steel pipes is selected, the main parameters of the main frame body are set according to the size selection, the steel pipes can be sleeved with connecting piece steel pipes, the steel plate length is blanked according to the width of section steel, and the length is ensured to meet the fastening requirement of bolts);
2. processing a steel plate, and opening a hole at one end of the steel plate to ensure that the M6 bolt can be transmitted out and effectively reinforced;
3. and (3) welding the steel pipe and the steel plate by adopting girth welding, wherein the height of a welding line is more than or equal to 6 mm.
4. Positioning, namely erecting a span according to the main frame body, integrally sleeving the steel plate and the steel pipe connecting piece into the section steel, and installing an M6 bolt for initial setting;
5. and (5) reinforcing, finishing initial setting, rechecking and positioning, and performing final setting, wherein the steel plate is in fastening connection with the section steel.
Claims (2)
1. The utility model provides a steel pipe fixing device which characterized in that: the steel tube frame comprises a steel tube, a frame body steel tube, a steel plate, section steel and a bolt; the steel pipe is sleeved outside the steel pipe, the steel plate is sleeved outside the upper flange of the section steel or the I-shaped steel, one end of the steel plate is provided with a hole and is fixedly connected through a bolt, and the bottom of the steel pipe is welded on the upper part of the steel plate to form a whole with the steel plate.
2. The steel pipe fixing device according to claim 1, wherein: and the steel pipe and the steel plate are subjected to girth welding, and the height of a welding seam is more than or equal to 6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021415583.1U CN213329974U (en) | 2020-07-17 | 2020-07-17 | Steel pipe fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021415583.1U CN213329974U (en) | 2020-07-17 | 2020-07-17 | Steel pipe fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213329974U true CN213329974U (en) | 2021-06-01 |
Family
ID=76089577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021415583.1U Active CN213329974U (en) | 2020-07-17 | 2020-07-17 | Steel pipe fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213329974U (en) |
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2020
- 2020-07-17 CN CN202021415583.1U patent/CN213329974U/en active Active
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