CN210421628U - High strength steel column structure - Google Patents
High strength steel column structure Download PDFInfo
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- CN210421628U CN210421628U CN201921164874.5U CN201921164874U CN210421628U CN 210421628 U CN210421628 U CN 210421628U CN 201921164874 U CN201921164874 U CN 201921164874U CN 210421628 U CN210421628 U CN 210421628U
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- steel column
- web
- supporting
- column structure
- strength steel
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Abstract
The utility model provides a high strength steel column structure belongs to the building engineering field. This high strength steel column structure includes the body of transversal personally submitting "worker" font, the body comprises two pterygoid laminas just to setting up and the web that is located between two pterygoid laminas, the web both sides all are equipped with the supporting unit, and two supporting units distribute along body width direction, the supporting unit comprises just setting up and two support blocks that distribute along the direction of arranging of two pterygoid laminas, the supporting shoe is rectangular form and length and extends along the length direction of body, wherein two sides of supporting shoe lean on with web and corresponding pterygoid lamina respectively mutually, and the supporting shoe all links firmly with web and corresponding pterygoid lamina, it is one section arc reinforcing face to have one section on this side that the web was kept away from to the supporting shoe. This high strength steel column structural stability is better.
Description
Technical Field
The utility model belongs to the building engineering field relates to a steel column structure, especially a high strength steel column structure.
Background
With the popularization and development of various buildings, more and more buildings are built by taking steel columns as supporting structures, and in the steel column house building, the steel column house building has the advantages of short construction period and convenience in field operation.
The steel column refers to a column constructed of steel materials, which is mainly used to support various buildings, such as bridges, houses, public buildings, and the like. The existing steel column structure has various shapes, and the shape which is most widely and generally used is an I shape. The existing I-shaped steel column structure generally comprises two wing plates which are arranged oppositely and a web plate which is positioned between the two wing plates, and the wing plates are connected with the web plate through right angles. Because the right angle is connected the stress resistance ability not very strong, when the steel column received great transverse stress, deformation took place easily under the frequent pressurized condition in foretell junction, influenced whole steel column structure's stability, had certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having above-mentioned problem to current technique, provided a high strength steel column structure, the technical problem of solution is how to improve structural stability.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a high strength steel column structure, includes the body of transversal personally submitting "worker" font, the body comprises just two pterygoid lamina that set up and the web that is located between two pterygoid laminas, its characterized in that, the both sides of web all be equipped with supporting unit, and two supporting units distribute along the width direction of body, supporting unit by just setting up and two supporting blocks that distribute along the direction of arranging of two pterygoid laminas, the supporting shoe be rectangular and length extend along the length direction of body, wherein two sides of supporting shoe lean on with web and corresponding pterygoid lamina respectively and paste, and the supporting shoe all links firmly with web and corresponding pterygoid lamina, this side that the supporting shoe kept away from the web on have one section and be convex reinforced surface.
A supporting block is arranged between the web plate and the wing plate in an attached mode so as to thicken the joint of the web plate and the wing plate, and therefore the capability of the joint in resisting transverse shearing force is improved, and the stability of the whole steel column structure is improved; secondly, one side of the supporting block adopts an arc-shaped structure so as to increase the strength of the supporting block, so that the stability of the steel column structure is better improved, and the service life of the steel column is prolonged.
In the high-strength steel column structure, a connecting rod is vertically arranged between the two support blocks which are opposite to each other in position, the connecting rod is made of plastic materials, and the two ends of the connecting rod are fixedly connected with the two support blocks respectively. The two supporting blocks are connected through the connecting rod made of the plastic material, so that the two supporting blocks are elastically connected to buffer stress applied to the supporting blocks, and the stability of the steel column structure is further improved.
In foretell high strength steel column structure, be equipped with many foretell connecting rods between two bracing pieces that the position is just right, and be in many connecting rods between two bracing pieces that the position is just right and along the length direction interval equipartition of body.
In the high-strength steel column structure, the support block is provided with the jacks, the shapes and the sizes of the jacks are matched with the connecting rods, the jacks are through holes, the number of the jacks is twice of that of the connecting rods, and two ends of each connecting rod are respectively embedded in the corresponding two through holes in a clamping manner. By adopting the design, the connection between the connecting rod and the supporting block is convenient.
In the high-strength steel column structure, a sheath is sleeved outside each connecting rod, and two ends of each sheath are fixedly connected with the corresponding two supporting blocks respectively. The sheath is used to protect the connecting rod to retard its rate of aging.
In the high-strength steel column structure, the supporting blocks are fixedly connected with the web plate and the corresponding wing plates respectively in a welding mode.
Compared with the prior art, this high strength steel column structure has following advantage:
1. paste between web and pterygoid lamina and set up the supporting shoe to the junction of thickening web and pterygoid lamina, thereby improve the ability that the junction resisted horizontal shearing force, improve whole steel column structure's stability.
2. One side of the supporting block adopts a circular arc-shaped structure so as to increase the strength of the supporting block, so that the stability of the steel column structure is better improved, and the service life of the steel column is prolonged.
3. The two supporting blocks are connected through the connecting rod made of the plastic material, so that the two supporting blocks are elastically connected to buffer stress applied to the supporting blocks, and the stability of the steel column structure is further improved.
Drawings
FIG. 1 is a front view schematic illustration of the present high strength steel column structure.
Fig. 2 is a cross-sectional structural schematic view of the present high strength steel column structure.
In the figure, 1, a body; 1a, wing plates; 1b, a web; 2. a support block; 2a, a reinforcing surface; 3. a connecting rod; 4. a sheath.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the high-strength steel column structure includes a body 1 with an i-shaped cross section, the body 1 is an integrated structure and is composed of two wing plates 1a arranged opposite to each other and a web plate 1b located between the two wing plates 1a, and the top and the bottom of the web plate 1b are connected with the two wing plates 1a respectively.
Wherein, the both sides of web 1b all are equipped with supporting element, and two supporting element distribute along the width direction of body 1. Specifically, the supporting unit comprises two supporting blocks 2 which are arranged oppositely and distributed along the arrangement direction of two wing plates 1a, the supporting blocks 2 are in a long block shape, the length of each supporting block 2 extends along the length direction of the body 1, two side surfaces of each supporting block 2 are respectively attached to a web plate 1b and the corresponding wing plate 1a, and the supporting blocks 2 are fixedly connected with the web plate 1b and the corresponding wing plates 1 a. In this embodiment, preferably, the supporting blocks 2 are fixedly connected to the web 1b and the corresponding wing plate 1a respectively by welding, and the side of the supporting block 2 away from the web 1b has a section of reinforcing surface 2a in the shape of an arc.
Further, as shown in fig. 2, a connecting rod 3 is vertically disposed between the two supporting blocks 2 facing each other, the connecting rod 3 is made of a plastic material, and two ends of the connecting rod 3 are fixedly connected to the two supporting blocks 2, respectively. The two supporting blocks 2 are connected through the connecting rod 3 made of plastic materials, so that elastic connection is formed between the two supporting blocks 2, the stress on the supporting blocks 2 is buffered, and the stability of the steel column structure is further improved. In the present embodiment, the connection manner of the connecting rod 3 and the supporting block 2 is as follows: a plurality of connecting rods 3 are arranged between the two support blocks 2 which are opposite to each other, and the connecting rods 3 between the two support blocks 2 which are opposite to each other are uniformly distributed at intervals along the length direction of the body 1; the supporting block 2 is provided with jacks with shapes and sizes matched with the connecting rods 3, the jacks are through holes, the number of the jacks is twice that of the connecting rods 3, and two ends of each connecting rod 3 are respectively embedded in the corresponding two through holes.
Furthermore, a sheath 4 is sleeved outside each connecting rod 3, and two ends of each sheath 4 are fixedly connected with the corresponding two supporting blocks 2 respectively. The sheath 4 serves to protect the connecting rod 3 to retard its rate of aging. Preferably, the sheath 4 is fixedly connected with the two supporting blocks 2 in a welding mode.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides a high strength steel column structure, includes body (1) that the cross section is "worker" font, body (1) by just setting up two pterygoid laminas (1a) and being located between two pterygoid laminas (1a) web (1b) and constitute, its characterized in that, the both sides of web (1b) all be equipped with supporting unit, and two supporting units distribute along the width direction of body (1), supporting unit by just setting up and two supporting blocks (2) that distribute along the direction of arrangement of two pterygoid laminas (1a), supporting block (2) be long cubic and length extend along the length direction of body (1), wherein two sides of supporting block (2) respectively lean on with web (1b) and corresponding pterygoid lamina (1a) mutually, and supporting block (2) all link firmly with web (1b) and corresponding pterygoid lamina (1a), supporting block (2) keep away from and have one section and be convex reinforcing surface (2a) on this side of web (1 b).
2. The high-strength steel column structure according to claim 1, wherein a connecting rod (3) is vertically arranged between the two opposite supporting blocks (2), the connecting rod (3) is made of plastic materials, and two ends of the connecting rod (3) are fixedly connected with the two supporting blocks (2) respectively.
3. The high-strength steel column structure according to claim 2, wherein a plurality of the connecting rods (3) are arranged between two opposite supporting blocks (2), and the plurality of the connecting rods (3) between the two opposite supporting blocks (2) are uniformly distributed at intervals along the length direction of the body (1).
4. The high-strength steel column structure as claimed in claim 3, wherein the supporting blocks (2) have insertion holes with shapes and sizes matched with those of the connecting rods (3), the insertion holes are through holes, the number of the insertion holes is twice that of the connecting rods (3), and two ends of each connecting rod (3) are respectively inserted into the corresponding two through holes.
5. The high-strength steel column structure according to claim 4, wherein each connecting rod (3) is sleeved with a sheath (4), and two ends of each sheath (4) are fixedly connected with the corresponding two supporting blocks (2).
6. The high-strength steel column structure according to claim 1, wherein the supporting blocks (2) are fixedly connected with the web (1b) and the corresponding wing plates (1a) respectively through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921164874.5U CN210421628U (en) | 2019-07-23 | 2019-07-23 | High strength steel column structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921164874.5U CN210421628U (en) | 2019-07-23 | 2019-07-23 | High strength steel column structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210421628U true CN210421628U (en) | 2020-04-28 |
Family
ID=70384234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921164874.5U Expired - Fee Related CN210421628U (en) | 2019-07-23 | 2019-07-23 | High strength steel column structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210421628U (en) |
-
2019
- 2019-07-23 CN CN201921164874.5U patent/CN210421628U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210723 |