CN219638481U - Node structure of newly added pipeline beam on existing steel column - Google Patents
Node structure of newly added pipeline beam on existing steel column Download PDFInfo
- Publication number
- CN219638481U CN219638481U CN202321142188.4U CN202321142188U CN219638481U CN 219638481 U CN219638481 U CN 219638481U CN 202321142188 U CN202321142188 U CN 202321142188U CN 219638481 U CN219638481 U CN 219638481U
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- China
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- steel
- steel column
- node structure
- channel
- pipeline beam
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 113
- 239000010959 steel Substances 0.000 title claims abstract description 113
- 238000003466 welding Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model provides a node structure of a newly added pipeline beam on an existing steel column, which can be used for hanging a power pipeline below the pipeline beam. The utility model comprises a steel column, a first channel steel, a second channel steel, a pipeline beam and a gusset plate; the two sides of the steel column are provided with a channel steel I, and the outer side edge of the flange of the steel column is fixed with the back of the channel steel I; the first channel steel is horizontally arranged, the steel column is outwards selected, and a gusset plate is fixed on the outwards selected part; the pipeline beam is horizontally arranged and is vertical to the first channel steel; the gusset plate is fixedly connected with the end part of the pipeline beam; the upper flange and the lower flange at the end part of the pipeline beam are welded and fixed with the flange of the first channel steel; and a second channel steel is arranged between the first channel steels on two sides of the steel column, and two ends of the second channel steel are respectively fixed with the first channel steels on two sides of the steel column.
Description
Technical Field
The utility model relates to a node structure of a newly added pipeline beam on an existing steel column, which is mainly used for a factory building of the steel structure industry.
Background
Along with the rapid development of the industrial technical field in China, many established steel structure industrial plants face more and more technical improvement, and in order to meet the requirements of process production, the arrangement of power pipelines needs to be increased, the column spacing of the steel structure plants is generally 9m and 12m, and the pipelines cannot directly span and be connected to steel columns.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a node structure of a newly added pipeline beam of an existing steel column, which has reasonable structural design, and a power pipeline can be hung below the pipeline beam by utilizing the newly added pipeline beam.
The utility model solves the problems by adopting the following technical scheme: the utility model provides a newly added pipeline roof beam's of existing steel column node structure, includes steel column, its characterized in that: the system also comprises a first channel steel, a second channel steel, a pipeline beam and a gusset plate; the two sides of the steel column are provided with a channel steel I, and the outer side edge of the flange of the steel column is fixed with the back of the channel steel I; the first channel steel is horizontally arranged, the steel column is outwards selected, and a gusset plate is fixed on the outwards selected part; the pipeline beam is horizontally arranged and is vertical to the first channel steel; the gusset plate is fixedly connected with the end part of the pipeline beam; the upper flange and the lower flange at the end part of the pipeline beam are welded and fixed with the flange of the first channel steel; and a second channel steel is arranged between the first channel steels on two sides of the steel column, and two ends of the second channel steel are respectively fixed with the first channel steels on two sides of the steel column.
The steel column adopts H-shaped steel.
The steel column is vertically arranged.
The flanges at two sides of the steel column are welded and fixed with the back of the first channel steel through vertical fillet welds.
The pipeline beam adopts H-shaped steel.
The gusset plate is fixedly connected with a web plate at the end part of the pipeline beam through a high-strength bolt.
The upper flange and the lower flange of the end part of the pipeline beam are fixed with the flange of the channel steel I through groove welding.
The web plate of the second channel steel is aligned with the gusset plate.
Compared with the prior art, the utility model has the following advantages and effects: the utility model can be used for the situation that the arrangement of the power pipeline is increased due to the process production requirement in the built steel structure factory building, and the power pipeline is hung under the pipeline beam by adding the pipeline beam.
Drawings
Fig. 1 is a schematic top view of an embodiment of the present utility model.
Fig. 2 is a schematic diagram of the structure of A-A of fig. 1.
Detailed Description
The present utility model will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present utility model and not limited to the following examples.
The embodiment of the utility model comprises a steel column 1, a first channel steel 2, a second channel steel 3, a pipeline beam 4, a gusset plate 5 and a high-strength bolt 6.
The steel column 1 is vertically arranged by adopting H-shaped steel; the two sides of the steel column 1 are provided with the channel steel No. 2, the outer side edges of the flanges of the steel column 1 are welded and fixed with the back of the channel steel No. 2 through vertical fillet welds, and only the welding seams are left on the outer side edges of the flanges of the steel column 1, so that stress damage can not be caused to the flanges of the steel column, and the steel column is very safe and reliable.
The first channel steel 2 is horizontally arranged, the steel column 1 is outwards selected, and the node plate 5 is fixedly welded on the outwards selected part. The pipeline beam 4 is horizontally arranged and is vertical to the first channel steel 2, and the pipeline beam 4 adopts H-shaped steel. The gusset plate 5 is fixedly connected with a web 7 at the end part of the pipeline beam 4 through a high-strength bolt 6. The upper flange and the lower flange at the end part of the pipeline beam 4 are fixed with the flange of the channel steel No. 2 through on-site groove welding, and the groove welding can effectively avoid the condition that the pipeline beam is subjected to torsion deformation due to uneven load.
Be provided with No. two channel-section steel 3 between the channel-section steel 2 of No. two steel column 1 both sides, no. two channel-section steel 3's web aligns with gusset 5, and No. two channel-section steel 3's both ends are fixed with channel-section steel 2 of No. 1 both sides through back fillet weld respectively, with two channel-section steel 2 bulk connection.
The power pipeline is hung below the pipeline beam 4, the pipeline beam 4 transmits vertical force to the channel steel No. 2 through the gusset plate 5 and the high-strength bolt 6, and the channel steel No. 2 finally transmits load to the steel column 1 through two vertical fillet weld joints.
In addition, it should be noted that the specific embodiments described in the present specification may vary from part to part, from name to name, etc., and the above description in the present specification is merely illustrative of the structure of the present utility model. All equivalent or simple changes of the structure, characteristics and principle according to the inventive concept are included in the protection scope of the present patent. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the scope of the utility model as defined in the accompanying claims.
Claims (8)
1. The utility model provides a newly added pipeline roof beam's of existing steel column node structure, includes steel column, its characterized in that: the system also comprises a first channel steel, a second channel steel, a pipeline beam and a gusset plate; the two sides of the steel column are provided with a channel steel I, and the outer side edge of the flange of the steel column is fixed with the back of the channel steel I; the first channel steel is horizontally arranged, the steel column is outwards selected, and a gusset plate is fixed on the outwards selected part; the pipeline beam is horizontally arranged and is vertical to the first channel steel; the gusset plate is fixedly connected with the end part of the pipeline beam; the upper flange and the lower flange at the end part of the pipeline beam are welded and fixed with the flange of the first channel steel; and a second channel steel is arranged between the first channel steels on two sides of the steel column, and two ends of the second channel steel are respectively fixed with the first channel steels on two sides of the steel column.
2. The node structure of the newly added pipeline beam on the existing steel column according to claim 1, wherein the node structure comprises the following components: the steel column adopts H-shaped steel.
3. The node structure of the newly added pipeline beam on the existing steel column according to claim 1, wherein the node structure comprises the following components: the steel column is vertically arranged.
4. The node structure of the newly added pipeline beam on the existing steel column according to claim 1, wherein the node structure comprises the following components: the flanges on two sides of the steel column are welded and fixed with the back of the first channel steel through vertical fillet welds.
5. The node structure of the newly added pipeline beam on the existing steel column according to claim 1, wherein the node structure comprises the following components: the pipeline beam adopts H-shaped steel.
6. The node structure of the newly added pipeline beam on the existing steel column according to claim 1, wherein the node structure comprises the following components: the gusset plate is fixedly connected with a web plate at the end part of the pipeline beam through a high-strength bolt.
7. The node structure of the newly added pipeline beam on the existing steel column according to claim 1, wherein the node structure comprises the following components: the upper flange and the lower flange of the end part of the pipeline beam are fixed with the flange of the first channel steel through groove welding.
8. The node structure of the newly added pipeline beam on the existing steel column according to claim 1, wherein the node structure comprises the following components: and the web plate of the second channel steel is aligned with the gusset plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321142188.4U CN219638481U (en) | 2023-05-12 | 2023-05-12 | Node structure of newly added pipeline beam on existing steel column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321142188.4U CN219638481U (en) | 2023-05-12 | 2023-05-12 | Node structure of newly added pipeline beam on existing steel column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219638481U true CN219638481U (en) | 2023-09-05 |
Family
ID=87817252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321142188.4U Active CN219638481U (en) | 2023-05-12 | 2023-05-12 | Node structure of newly added pipeline beam on existing steel column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219638481U (en) |
-
2023
- 2023-05-12 CN CN202321142188.4U patent/CN219638481U/en active Active
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