CN201474320U - Steel rib beam column reinforcing structure - Google Patents
Steel rib beam column reinforcing structure Download PDFInfo
- Publication number
- CN201474320U CN201474320U CN2009202232879U CN200920223287U CN201474320U CN 201474320 U CN201474320 U CN 201474320U CN 2009202232879 U CN2009202232879 U CN 2009202232879U CN 200920223287 U CN200920223287 U CN 200920223287U CN 201474320 U CN201474320 U CN 201474320U
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- Prior art keywords
- plate
- beam column
- stiffening plate
- shape
- steel pipe
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Abstract
The utility model provides a steel rib beam column reinforcing structure which belongs to the technical field of building steel structure reinforcing. I-shaped steel cross beams (4) are welded at the two sides of a rectangular steel pipe column (1), and two reinforcing plates (2) are wrapped at the other two sides of the rectangular steel pipe column. A lateral plate of shape reinforcing plate ends (5) at the two ends of the two reinforcing plates is respectively connected in parallel with vertical plates at the end parts of the I-shaped steel cross beams (4). A fixed bolt (3) is respectively connected in series with the fixed shape reinforcing plate end, the vertical plates of the I-shaped steel cross beams and the shape reinforcing plate end. A reinforcing bolt (6) is connected in series with the other lateral plate of the fixed shape reinforcing plate end, the rectangular steel pipe column and the other lateral plate of the shape reinforcing plate end at the other end of the reinforcing plate. The steel rib beam column reinforcing structure can effectively enhance the force at the jointing position of a beam column, so as to avoid plastic deformation of the beams at the position of the steel rib beam column, thereby avoiding a welding way from being damaged at the joint position of the beam column.
Description
[technical field]
The utility model relates to construction steel structure reinforcement technical field, especially relates to a kind of reinforcing bar beam column reinforced structure.
[background technology]
Known, bean column node is the key point of steel work, adopts the mode of welding and web bolt that the mode that beam is fixed on the post is connected usually; Can after big distortion, frustrate in the wrong in pressure at long-term use central sill, cause the welding bead of beam column interface to destroy, be difficult for repairing, local cracks sealing-off phenomenon also may appear in pad, because bean column node can't be disassembled welding once more, so hidden danger of causing the accident, when meeting earthquake etc. and taking place, inevitably can cause danger, must have certain anti-shearing according to mechanical analysis column beam joint place, the ability of flexural stress, because outside shearing, flexural stress is mainly born by " worker " word gooseneck, so become necessary for the reinforcement of quarter bend steel pipe column and " worker " word gooseneck.
[summary of the invention]
In order to realize described goal of the invention, the utility model discloses a kind of reinforcing bar beam column reinforced structure, the utility model is by in both sides, i iron end and the peripheral parcel of quarter bend steel pipe column stiffening plate, and by described stiffening plate two ends
Shape stiffening plate plate end is connected with quarter bend steel pipe column bolt, has effectively overcome the difficult problem that pad is reinforced when local cracks sealing-off phenomenon occurring, so the utility model is fit to the maintenance of old reinforcing bar beam column and the reinforcement of newly-built reinforcing bar beam column.
In order to realize the foregoing invention purpose, the utility model by the following technical solutions:
A kind of reinforcing bar beam column reinforced structure, the two ends of described stiffening plate are respectively equipped with
Shape stiffening plate plate end,
Two faces of shape stiffening plate plate end are respectively equipped with at least two screws; Both sides welding " worker " word gooseneck of described quarter bend steel pipe column, two stiffening plates are wrapped in the both sides in addition of quarter bend steel pipe column, two stiffening plate two ends
A side plate of shape stiffening plate plate end is in parallel with the riser of " worker " word gooseneck end respectively, and described set bolt is connected fixing respectively
Shape stiffening plate plate end, " worker " word gooseneck riser reach
Shape stiffening plate plate end; Described strengthening stud series connection is fixing
Another side plate, quarter bend steel pipe column, the stiffening plate other end of shape stiffening plate plate end
Another side plate of shape stiffening plate plate end forms complete reinforcing bar beam column reinforced structure.
Described reinforcing bar beam column reinforced structure, described stiffening plate and two ends
Shape stiffening plate plate end is set to one.
Owing to adopted technique scheme, the utlity model has following beneficial effect:
The utility model is by in both sides, i iron end and the peripheral parcel of quarter bend steel pipe column stiffening plate, and by described stiffening plate two ends
Shape stiffening plate plate end is connected with quarter bend steel pipe column bolt, has effectively overcome the difficult problem that pad is reinforced when local cracks sealing-off phenomenon occurring, so the utility model is fit to the maintenance of old reinforcing bar beam column and the reinforcement of newly-built reinforcing bar beam column; Reinforcing bar beam column reinforced structure of the present utility model can effectively increase the dynamics of beam column joint, avoids the beam plastic strain to produce at reinforcing bar beam column place, therefore avoids column beam joint place welding bead to destroy.
[description of drawings]
Fig. 1 is a three-dimensional syndeton schematic diagram of the present utility model.
Fig. 2 is a syndeton schematic diagram of the present utility model.
Among the figure: 1, quarter bend steel pipe column; 2, stiffening plate; 3, set bolt; 4, " worker " word gooseneck; 5,
Shape stiffening plate plate end; 6, strengthening stud.
[specific embodiment]
With reference to the following examples, can explain the utility model in more detail; But should be noted that the utility model is not limited to following embodiment.
At a kind of reinforcing bar beam column reinforced structure described in Fig. 1 or 2, the two ends of described stiffening plate 2 are respectively equipped with
Shape stiffening plate plate end 5, described stiffening plate 2 and two ends
Shape stiffening plate plate end 5 is set to one,
Two faces of shape stiffening plate plate end 5 are respectively equipped with at least two screws; Both sides 4, two stiffening plates 2 of welding " worker " word gooseneck of described quarter bend steel pipe column 1 are wrapped in the both sides in addition of quarter bend steel pipe column 1, two stiffening plate 2 two ends
A side plate of shape stiffening plate plate end 5 is in parallel with the riser of " worker " word gooseneck 4 ends respectively, and described set bolt 3 is connected fixing respectively
Shape stiffening plate plate end 5, " worker " word gooseneck 4 risers reach
Shape stiffening plate plate end 5; Described strengthening stud 6 series connection are fixing
Another side plate of shape stiffening plate plate end 5, quarter bend steel pipe column 1, stiffening plate 2 other ends
Another side plate of shape stiffening plate plate end 5 forms complete reinforcing bar beam column reinforced structure.
Implement the utility model reinforcing bar beam column reinforced structure,, utilize stiffening plate 2 to be wrapped in quarter bend steel pipe column 1 by screw being set at " worker " word gooseneck 4, and be provided with by stiffening plate 2 two ends
Shape stiffening plate plate end 5 is connected with quarter bend steel pipe column 1, " worker " word gooseneck 4 bolts respectively, broken up the pressure-bearing of " worker " word gooseneck 4 with quarter bend steel pipe column 1 pad, even local cracks sealing-off phenomenon occurs, also can reduce accident risk, the utility model especially is fit to the maintenance of old reinforcing bar beam column and the reinforcement of newly-built reinforcing bar beam column.
Claims (2)
1. reinforcing bar beam column reinforced structure, it is characterized in that: the two ends of described stiffening plate (2) are respectively equipped with
Shape stiffening plate plate end (5),
Two faces of shape stiffening plate plate end (5) are respectively equipped with at least two screws; Both sides welding " worker " word gooseneck (4) of described quarter bend steel pipe column (1), two stiffening plates (2) are wrapped in the both sides in addition of quarter bend steel pipe column (1), two stiffening plates (2) two ends
A side plate of shape stiffening plate plate end (5) is in parallel with the riser of " worker " word gooseneck (4) end respectively, and described set bolt (3) is connected fixing respectively
Shape stiffening plate plate end (5), " worker " word gooseneck (4) riser reach
Shape stiffening plate plate end (5); Described strengthening stud (6) series connection is fixing
Another side plate of shape stiffening plate plate end (5), quarter bend steel pipe column (1), stiffening plate (2) other end
Another side plate of shape stiffening plate plate end (5) forms complete reinforcing bar beam column reinforced structure.
2. reinforcing bar beam column reinforced structure according to claim 1 is characterized in that: described stiffening plate (2) and two ends
Shape stiffening plate plate end (5) is set to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232879U CN201474320U (en) | 2009-08-28 | 2009-08-28 | Steel rib beam column reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232879U CN201474320U (en) | 2009-08-28 | 2009-08-28 | Steel rib beam column reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201474320U true CN201474320U (en) | 2010-05-19 |
Family
ID=42410566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202232879U Expired - Fee Related CN201474320U (en) | 2009-08-28 | 2009-08-28 | Steel rib beam column reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201474320U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267012A (en) * | 2010-06-01 | 2011-12-07 | 鞍钢重型机械有限责任公司 | On-line repairing method for fractured upper beam for hydraulic press casting and structure reinforcing device |
| CN104541006A (en) * | 2012-08-20 | 2015-04-22 | 名工建设株式会社 | Seismic retrofitting method |
| CN109680806A (en) * | 2018-12-21 | 2019-04-26 | 青建集团股份公司 | A kind of I-shaped spandrel girder high intensity assembly connection structure |
-
2009
- 2009-08-28 CN CN2009202232879U patent/CN201474320U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267012A (en) * | 2010-06-01 | 2011-12-07 | 鞍钢重型机械有限责任公司 | On-line repairing method for fractured upper beam for hydraulic press casting and structure reinforcing device |
| CN102267012B (en) * | 2010-06-01 | 2015-02-18 | 鞍钢重型机械有限责任公司 | On-line repairing method for fractured upper beam for hydraulic press casting and structure reinforcing device |
| CN104541006A (en) * | 2012-08-20 | 2015-04-22 | 名工建设株式会社 | Seismic retrofitting method |
| CN104541006B (en) * | 2012-08-20 | 2016-04-06 | 名工建设株式会社 | Antidetonation strengthens construction method |
| CN109680806A (en) * | 2018-12-21 | 2019-04-26 | 青建集团股份公司 | A kind of I-shaped spandrel girder high intensity assembly connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Hangxiao Steel Structure Co., Ltd. Assignor: Henan Hangxiao Steel Structure Co., Ltd. Contract record no.: 2010370000518 Denomination of utility model: Steel rib beam column reinforcing structure Granted publication date: 20100519 License type: Exclusive License Record date: 20100910 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20120828 |