CN202124938U - Stirrup stiffness barrel of beam column joint of frame structure - Google Patents
Stirrup stiffness barrel of beam column joint of frame structure Download PDFInfo
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- CN202124938U CN202124938U CN2011202229360U CN201120222936U CN202124938U CN 202124938 U CN202124938 U CN 202124938U CN 2011202229360 U CN2011202229360 U CN 2011202229360U CN 201120222936 U CN201120222936 U CN 201120222936U CN 202124938 U CN202124938 U CN 202124938U
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- stiffness
- column
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Abstract
The utility model relates to a stirrup stiffness barrel of beam column joint of frame structure, which is characterized in that: a square stirrup barrel structure is composed of a plurality of longitudinal column steel bars, a plurality of column stirrups bound with the longitudinal column steel bars and reinforcing steel bars fixedly connected with the inner side of the column stirrups. The advantages are that: quality problem of the stirrup of the beam column joint can be completely solved, the strength and the quake-proof performance of the buildings can be improved, and the process that the frame beam steel bars are bound after beam bottom dies are installed over and beam side bar dies are sealed after the frame beams are bound in the traditional construction is avoided; the steel bar engineering and the template engineering are crossly constructed for several times; and the construction working procedure is simplified, and construction quality and efficiency are improved. In addition, labor intensity of constructor also can be reduced, adverse operating environment of traditional steel bar engineering construction is avoided, and safety of site operation is greatly improved.
Description
Technical field
The utility model belongs to construction work and uses member, particularly relates to a kind of frame construction beam column node stirrup stiffness tube.
Background technology
In the current construction work agent structure, frame construction, frame shear wall structure with layout flexibly, can form advantage than large space, be widely used in the building of 10-20 layer.But the connecting elements of frame construction beam column node directly influences the convenience of structural safety, economy and construction.Therefore, the strength grade of concrete of bean column node, beam column longitudinal reinforcement stretch into the length of intranodal, and stirrup spacing design and standard in the bean column node zone all have strict requirement.In the engineering construction of tradition reinforcing bar, the frame beam is banded with dual mode: one of which, and after the installation of Vierendeel girder bed die, colligation frame beam steel, because odd-job face is set up in the high-altitude, safety factor is extremely low; Its two, the Vierendeel girder template is kept somewhere the single face beam and is tied up, reinforcing bar operating personnel operation under template, operational difficulty, work efficiency is low and have potential safety hazard.In addition, because longitudinal reinforcement is intensive at this position, the end of form work engineering all concentrates on here, if bean column node stirrup lazy weight, stirrup spacing is inhomogeneous and the distortion of stirrup, will influence the intensity and the anti-seismic performance of building.
Summary of the invention
The utility model is for solving the frame construction beam column node stirrup stiffness tube that the technical problem that exists in the known technology provides a kind of easy construction, simplification reinforcement construction operation and can increase substantially the intensity and the anti-seismic performance of building.
Utility model for the technical scheme that solves the technical problem that exists in the known technology and take is: frame construction beam column node stirrup stiffness tube is characterized in that: it is by several post longitudinal reinforcements, constitutes the stirrup barrel structure that is square with many tie muscle of several post longitudinal reinforcement transverse bindings and with the inboard affixed reinforcing bar of putting more energy into of tie muscle.
The utility model can also adopt following technical scheme:
The said reinforcing bar of putting more energy into is vertical welding each other with the tie muscle.
Be welded with 2 reinforcing bars of putting more energy on every limit of said square stirrup tube.
The diameter of the said reinforcing bar of putting more energy into is 6-10mm.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme; Promptly through several post longitudinal reinforcements, constitute the stirrup barrel structure that is square with many tie muscle of several post longitudinal reinforcement transverse bindings and with the inboard affixed reinforcing bar of putting more energy into of tie muscle; Make the regional stirrup of bean column node form the stirrup barrel member of an integrally closed; So not only can thoroughly solve the common quality defect that the bean column node stirrup exists; Improve the intensity and the anti-seismic performance of building, and avoided carrying out after the beam bottom board installation in traditional construction the colligation of frame beam steel, help template die at the envelope beam after the colligation of frame beam is accomplished; Reinforced bar engineering and form work engineering be crossed construction repeatedly, causes difficulty for examination, produces simultaneously to repair relatively difficulty after the quality problems, and then simplifies working procedure, improves construction quality and work efficiency rate.In addition; Because this frame construction beam column node stirrup stiffness tube is construction in the plane all, be convenient to body mechanics's activity, reduce constructor's labour intensity; Avoid the unfavorable operating environment of traditional reinforcing bar engineering construction, increased substantially the safety of site operation.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the sectional view of Fig. 1;
Fig. 3 is the utility model user mode sketch map.
Among the figure: 1, post longitudinal reinforcement; 2, tie muscle; 3, the reinforcing bar of putting more energy into.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
See also Fig. 1 and Fig. 3; Frame construction beam column node stirrup stiffness tube; It is by several post longitudinal reinforcement 1, constitutes the stirrup barrel structure that is square with many tie muscle 2 of several post longitudinal reinforcement transverse bindings and with the inboard affixed reinforcing bar 3 of putting more energy into of tie muscle, and the said reinforcing bar 3 of putting more energy into is mutual vertical welding with tie muscle 2.All be connected with the reinforcing bar 3 of putting more energy on every limit of said square stirrup tube, in this enforcement, be welded with 2 reinforcing bars 3 of putting more energy on every limit of square stirrup tube, the diameter of the said reinforcing bar 3 of putting more energy into is 6-10mm, and in this enforcement, the preferred diameter of the reinforcing bar 3 of putting more energy into is 8mm.
At first will put more energy into is enclosed within outside the post longitudinal reinforcement 1 after reinforcing bar 3 makes up with tie muscle 2, and the vertical muscle of colligation beam together slips into the skeleton muscle of beam in the beam form board slot together with stirrup at last then, and adjustment gets final product.
Claims (4)
1. frame construction beam column node stirrup stiffness tube is characterized in that: it is by several post longitudinal reinforcements, constitutes the stirrup barrel structure that is square with many tie muscle of several post longitudinal reinforcement transverse bindings and with the inboard affixed reinforcing bar of putting more energy into of tie muscle.
2. frame construction beam column node stirrup stiffness tube according to claim 1 is characterized in that: the said reinforcing bar of putting more energy into is vertical welding each other with the tie muscle.
3. frame construction beam column node stirrup stiffness tube according to claim 1 and 2 is characterized in that: be welded with 2 reinforcing bars of putting more energy on every limit of said square stirrup tube.
4. frame construction beam column node stirrup stiffness tube according to claim 3, it is characterized in that: the diameter of the said reinforcing bar of putting more energy into is 6-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202229360U CN202124938U (en) | 2011-06-28 | 2011-06-28 | Stirrup stiffness barrel of beam column joint of frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202229360U CN202124938U (en) | 2011-06-28 | 2011-06-28 | Stirrup stiffness barrel of beam column joint of frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202124938U true CN202124938U (en) | 2012-01-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202229360U Expired - Lifetime CN202124938U (en) | 2011-06-28 | 2011-06-28 | Stirrup stiffness barrel of beam column joint of frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202124938U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610872A (en) * | 2018-12-29 | 2019-04-12 | 北京工业大学 | A kind of novel reinforced concrete beam Column border node edge strengthening method |
| CN109736451A (en) * | 2019-03-15 | 2019-05-10 | 中建六局建设发展有限公司 | A kind of stirrup skeleton and its applied to the construction method in bean column node ciphering process |
| CN115182505A (en) * | 2022-06-17 | 2022-10-14 | 中铁十六局集团城市建设发展有限公司 | Method for installing stirrup of joint column of frame beam column |
-
2011
- 2011-06-28 CN CN2011202229360U patent/CN202124938U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610872A (en) * | 2018-12-29 | 2019-04-12 | 北京工业大学 | A kind of novel reinforced concrete beam Column border node edge strengthening method |
| CN109610872B (en) * | 2018-12-29 | 2021-03-16 | 北京工业大学 | Reinforced concrete beam column joint edge reinforcing method |
| CN109736451A (en) * | 2019-03-15 | 2019-05-10 | 中建六局建设发展有限公司 | A kind of stirrup skeleton and its applied to the construction method in bean column node ciphering process |
| CN109736451B (en) * | 2019-03-15 | 2024-02-23 | 中建六局建设发展有限公司 | Stirrup framework and construction method thereof applied to beam column joint encryption process |
| CN115182505A (en) * | 2022-06-17 | 2022-10-14 | 中铁十六局集团城市建设发展有限公司 | Method for installing stirrup of joint column of frame beam column |
| CN115182505B (en) * | 2022-06-17 | 2024-02-02 | 中铁十六局集团城市建设发展有限公司 | Method for installing frame beam column node column hoop ribs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120125 |