CN211850365U - Multi-branch irregular box type column - Google Patents
Multi-branch irregular box type column Download PDFInfo
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- CN211850365U CN211850365U CN201922172455.2U CN201922172455U CN211850365U CN 211850365 U CN211850365 U CN 211850365U CN 201922172455 U CN201922172455 U CN 201922172455U CN 211850365 U CN211850365 U CN 211850365U
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Abstract
The utility model relates to a multi-branch irregular box-type column, which comprises a box-type body and a branch structure; the box-type body is provided with a plurality of sections, each section of box-type body is vertically arranged and welded and fixed with the irregular branch structure, the box-type body is supported in an inclined mode through a support column, and the branch structure penetrates through the axis of the box-type body in an inclined mode; the branch structure comprises flanges, the flanges are welded with the branch structure, and the box-type bodies and the branch structure are welded and then connected in sequence to form the box-type column. The utility model discloses beneficial effect: the sectional automatic welding mode is adopted for processing, the processing method is simple, the time consumption is short, the processing cost and the labor cost are effectively saved, and the assembling quality of the box column is improved.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to irregular case type post of many branches.
Background
Along with the development of steel structure building, the appearance is complicated, the complicated steel construction engineering of structure is more and more, and its post node of this kind of engineering is also complicated very much, and the post body generally is the box, and the many branch structures of node, and the branch structure type is many, has box roof beam and box to support, H type roof beam and H type to support, bucking restraint support. The axis is mostly the skew axis, and branch structure and box post slant are passed through mutually, and the appearance is irregular between the branch structure, and the steel column is thick plate box structure, and the branch structure also is thick plate structure. The complex node is particularly difficult to process.
The traditional processing method comprises the steps that after box column box body group assembly is welded, a box column is placed in parallel to the ground, a branch structure of a first surface is assembled, then the box column box body group assembly is rotated by 90 degrees, a branch structure of a second surface is assembled, then the box column box body group assembly is rotated by 90 degrees, a branch structure of a third surface is assembled, the branch structure of the first surface is arranged below the box column, a jig frame needs to be erected to make the branch structure of the first surface overhead, the fourth surface needs to make the branch structure of the second surface overhead by the jig frame when the branch structure is assembled, the branch structure is not parallel to the ground when the branch structure is assembled, the assembling precision is controlled through the space size of a branch structure port and the box column, and the assembling precision is poor. When the branch structure is welded, because the groove of the welding line is arranged on the branch structure, the welding can be carried out only by adopting manual welding, the welding workload is large, and the efficiency is low.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a multi-branch irregular box column, which comprises a box body and a branch structure; the box-type body is provided with a plurality of sections, each section of box-type body is vertically arranged and welded and fixed with the irregular branch structure, the box-type body is supported in an inclined mode through a support column, and the branch structure penetrates through the axis of the box-type body in an inclined mode; the branch structure comprises flanges, the flanges are welded with the branch structure, and the box-type bodies and the branch structure are welded and then connected in sequence to form the box-type column.
Preferably, the length of each section of the box-type body is less than or equal to 4 meters.
Preferably, the ground is provided with ground sample lines.
Preferably, both ends of the branch structure are respectively welded with the flanges by submerged automatic arc welding.
The utility model discloses beneficial effect:
the utility model discloses a segmentation automatic weld mode processing, processing method is simple, and the time spent is short, has effectively practiced thrift processing cost and human cost, improves the equipment quality of box type post.
Drawings
FIG. 1 is a schematic sectional view of a box column;
FIG. 2 is a ground laying spline;
FIG. 3 is a schematic view of the box-type body erected;
FIG. 4 is a schematic view of the box column branching structure assembly;
FIG. 5 is a schematic view of box column branch flange submerged arc welding;
FIG. 6 is a schematic view of submerged arc welding of flanges at the other end of a branch of a box-type column.
In the figure:
1. box type body 2, branch structure 3, support column
4. Flange of wing
Detailed Description
The present invention will be further described with reference to the following examples.
As shown in fig. 1-6, the utility model provides a multi-branch irregular box column, which comprises a box body 1 and a branch structure 2; box body 1 has the multistage, the vertical setting of every section box body 1 to with anomalous branch structure 2 welded fastening, box body 1 adopts 3 diagonal braces of support column, branch structure 2 and the slant of 1 axis of box body pass through mutually, branch structure 2 includes the edge of a wing 4, adopts the submerged arc automatic weld welding between edge of a wing 4 and the box body 1, connects gradually again after multistage box body 1 and the welding of branch structure 2 and forms the box post.
Preferably, the length of each section of box-type body 1 is less than or equal to 4 meters.
Preferably, the ground is provided with a ground sample line for controlling the position of the box-type body 1 which is vertically placed.
Preferably, both ends of the branch structure 2 are respectively welded with the flange 4 by adopting submerged automatic arc welding.
The utility model discloses a working process of embodiment:
step 1: the box-type column is vertically assembled, after the box-type column box body is welded, the box-type column is measured and paid off on the ground, a ground sample line of the outline of the box-type column is released, and preferably, one end of the branch structure 2 with small ground clearance is assembled firstly;
step 2: vertically placing one end of the box-type body 1 close to the branch structure 2 to a position corresponding to a ground sample line, and fixing the box-type body by using a support;
and step 3: sequentially assembling each branch structure 2 of the box column, wherein the port position is controlled by a ground sample line, and the assembling precision of the branch structure 2 is controlled by the ground sample line;
and 4, step 4: after the assembly is finished, performing submerged automatic arc welding on two ends of the branch structure 2 and the flange 4 respectively, preferably, performing independent welding on two ends of the branch structure 2 and the flange 4 twice respectively, namely welding one end of the branch structure 2 and the flange 4, turning over the box-shaped column, and then welding the other end of the branch structure 2 and the flange 4;
and 5: and finishing the processing of the box column.
The utility model discloses a segmentation automatic weld mode processing, processing method is simple, and the time spent is short, has effectively practiced thrift processing cost and human cost, improves the equipment quality of box type post.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (4)
1. A multi-branch irregular box-type column is characterized by comprising a box-type body (1) and a branch structure (2); the box-type body (1) is provided with a plurality of sections, each section of box-type body (1) is vertically arranged and welded and fixed with the irregular branch structure (2), the box-type body (1) is obliquely supported by a support column (3), and the branch structure (2) obliquely penetrates through the axis of the box-type body (1); the branch structure (2) comprises flanges (4), the flanges (4) are welded with the branch structure (2), and the box-type column is formed by sequentially connecting the multiple sections of box-type bodies (1) with the branch structure (2) after welding.
2. The multi-branch irregular box column as claimed in claim 1, wherein each section of box body has a length of 4 meters or less.
3. The multi-branch irregular box column as claimed in claim 1, wherein a ground pattern is provided on the ground.
4. A multi-branch irregular box-type column as claimed in claim 1, characterized in that both ends of the branch structure (2) are respectively welded with the flanges (4) by submerged automatic arc welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172455.2U CN211850365U (en) | 2019-12-06 | 2019-12-06 | Multi-branch irregular box type column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172455.2U CN211850365U (en) | 2019-12-06 | 2019-12-06 | Multi-branch irregular box type column |
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| Publication Number | Publication Date |
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| CN211850365U true CN211850365U (en) | 2020-11-03 |
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| CN201922172455.2U Active CN211850365U (en) | 2019-12-06 | 2019-12-06 | Multi-branch irregular box type column |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984470A (en) * | 2019-12-06 | 2020-04-10 | 中冶天工集团有限公司 | Multi-branch irregular box-shaped column and machining method |
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2019
- 2019-12-06 CN CN201922172455.2U patent/CN211850365U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984470A (en) * | 2019-12-06 | 2020-04-10 | 中冶天工集团有限公司 | Multi-branch irregular box-shaped column and machining method |
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