CN206752693U - A kind of assembled steel reinforced concrete column of stirrup encryption and post splicing node - Google Patents
A kind of assembled steel reinforced concrete column of stirrup encryption and post splicing node Download PDFInfo
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- CN206752693U CN206752693U CN201621193442.3U CN201621193442U CN206752693U CN 206752693 U CN206752693 U CN 206752693U CN 201621193442 U CN201621193442 U CN 201621193442U CN 206752693 U CN206752693 U CN 206752693U
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- stirrup
- corrugated bushing
- prop
- post
- armored concrete
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Abstract
The utility model discloses a kind of assembled steel reinforced concrete column of stirrup encryption and post splicing node, mainly include armored concrete upper prop, lower prop, corrugated bushing, pre-buried high tensile reinforcement and encryption stirrup, the method for wherein first inserting high tensile reinforcement using being poured into the pre-buried corrugated bushing of armored concrete upper prop after ungauged regions self-compacting high-strength concrete realizes pre-buried high tensile reinforcement, and corrugated bushing is reserved in armored concrete lower prop, while stirrup encryption is carried out to armored concrete styletable.At the construction field (site), the reserved corrugated bushing of lower prop is in the milk, the method that upper prop embedded bar is inserted in lower prop corrugated bushing, realizes the splicing between armored concrete upper prop and lower prop.All components that the utility model uses are connected using assembled in situ, are reduced Site Welding work and form work engineering, are improved building industrialization efficiency of assembling, embody the novel building theory of building element energy-conserving and environment-protective.
Description
Technical field
The utility model belongs to engineering structure technical field, it is particularly applicable to reinforcing bar in how high-rise assembled arthitecutral structure and mixes
Solidifying splicing field of operation in scene between earth pillar and post.
Background technology
The cast-in-place mode of construction now built of tradition needs substantial amounts of template, scaffold, situ wet operation, timber, steel, cement
And waste huge with water consumption is serious.The component of industrialized house can be done in factory's centralized production, industrial water and template
To recycling, the wet trade of job site can be largely reduced, reduces resource and energy resource consumption.The production of housing industry metaplasia is house
The change of the mode of production, high efficiency, high-quality, low consumption of resources and the low environmental impact of dwelling construction can be achieved, have notable
Economic benefit and social benefit, be Current Housing construction development trend.
Prefabricated reinforced concrete column has controllable product quality, green, construction is simple, greatly shortens duration and economy
Significant effect.In consideration of it, seek the structure that the novel reinforced concrete post that a kind of anti-seismic performance is good, construction speed is fast is connected with post
System, the advantage of fabricated construction is played, it is more and more prominent the problem of the needs of to meet building industrialization and energy-conserving and environment-protective.Hair
A person of good sense has made intensive studies to reinforced column and post splicing connection method, there is this case generation then.
Utility model content
The utility model provide a kind of simple structure, install convenient efficiently, the assembled steel reinforced concrete of energy-conserving and environment-protective
The splicing node of post and post.
The utility model is achieved through the following technical solutions：
The utility model provides a kind of assembled steel using encryption styletable stirrup, pre-buried corrugated bushing and high tensile reinforcement
The splicing node of reinforced concrete post and post, structural system main member include pre-buried high tensile reinforcement, corrugated bushing, armored concrete
Upper prop, armored concrete lower prop and encryption stirrup.Lead to it is characterized in that being indulged in armored concrete upper prop down cross-sectional in the range of muscle
Cross the pre-buried high tensile reinforcement of corrugated bushing, and pre-buried corrugated bushing is indulged in the range of muscle with reserved in cross section on armored concrete lower prop
Hole, after scene pours into mortar in the pre-buried corrugated bushing of lower prop, by the pre-buried high tensile reinforcement insertion lower prop corrugated bushing of upper prop
To realize splicing.Meanwhile upper lower prop styletable stirrup is suitably encrypted, stirrup spacing and intensity meet《The Concrete Structure Design
Specification》(GB50010-2010) specification and detailing requiments.
Further, pre-buried high tensile reinforcement and corrugated bushing should be arranged on identical in the range of the vertical muscle of lower prop same position
Position, to ensure that vertical muscle does not misplace up and down, and it is easy to scene grouting insertion.
Further, ungauged regions self-compacting high-strength concrete is poured into the pre-buried corrugated bushing of armored concrete lower prop,
By in the pre-buried high tensile reinforcement insertion lower prop corrugated bushing of upper prop.The ungauged regions self-compacting high-strength concrete, its strength grade is not
Less than the strength grade of concrete of prefabricated reinforced concrete column.
Further, closure slip casting is carried out in the connecting portion of armored concrete upper prop and lower prop, realizes upper prop and lower prop
Overall splicing.
The splicing node of the assembled steel reinforced concrete column and post can realize that construction speed is fast, the recyclable profit of construction material
Function.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model realizes the splicing of reinforced column and post, styletable using pre-buried corrugated bushing and high tensile reinforcement
Stirrup is encrypted.The anti-bending strength of post is strengthened, constrains corrugated bushing and strengthened to the local concrete that act as of stirrup encryption.
2nd, all components are completed in factory process, are transported to construction site, can assembly connection at the construction field (site), reduce
Site Welding work and shuttering work, ensure that site operation quality, improve building industrialization efficiency of assembling.
3rd, the utility model mainly encrypts prefabricated reinforced concrete column by carrying out stirrup in splicing column styletable, and scene is logical
Cross in armored concrete lower prop corrugated bushing and be in the milk, the pre-buried high tensile reinforcement of armored concrete upper prop then is inserted into reinforcing bar mixes
In the corrugated bushing for coagulating native lower prop, closure slip casting is carried out in armored concrete upper prop and lower prop coupling part, makes armored concrete
Upper prop and lower prop form common stress after an entirety, make its energy dissipation capacity and ductility more superior, after rarely occurred earthquake
Repairing and change cost also can be smaller.
Brief description of the drawings
Fig. 1 is the pre-buried high tensile reinforcement of reinforced column of the present utility model and corrugated bushing；
Fig. 2 is reinforced column perspective view of the present utility model；
Fig. 3 is to pour into ungauged regions self-compacting high-strength concrete in lower prop corrugated bushing of the present utility model；
Fig. 4 is that armored concrete upper prop embedded bar of the present utility model is inserted into lower prop corrugated bushing；
Fig. 5 is that reinforced column coupling part of the present utility model blocks slip casting；
Fig. 6 is embedded bar detail drawing of the present utility model；
Fig. 7 is corrugated bushing detail drawing of the present utility model；
In figure：
The pre-buried high tensile reinforcements of 1-, 2- armored concrete upper props, 3- armored concrete lower props,
The pre-buried corrugated bushings of 4-, 5- indulge muscle, and 6- encrypts stirrup,
7- pours into ungauged regions self-compacting high-strength concrete, 8- closure slip casting seams.
Embodiment
The utility model provide it is a kind of using the assembled steel reinforced concrete column of pre-buried corrugated bushing and high tensile reinforcement with
The splicing node of post, as shown in Fig. 1~7, structural system main member includes high tensile reinforcement 1, armored concrete upper prop 2, reinforcing bar
Concrete lower prop 3, pre-buried corrugated bushing 4 and encryption stirrup 6.The utility model is done below in conjunction with accompanying drawing and specific installation method
It is further described.The installation method of the utility model structure is：
1st, it is high-strength to the insertion armored concrete upper prop 2 of the grouting of corrugated bushing 4 in armored concrete lower prop 37 except scene is needed
Reinforcing bar 1 and to armored concrete upper prop 2 and the connecting portion of lower prop 3 carry out block slip casting 8 outside, it is all composition components it is pre- in factory
System is completed, wherein pre-buried high tensile reinforcement 1 and corrugated bushing 4 should meet specification and detailing requiments.Pre-buried high tensile reinforcement 1 be by
Slip casting in the corrugated bushing 4 of armored concrete upper prop 2, reinforcing bar 1 is then inserted into what is realized in the corrugated bushing 4 of upper prop 2；It is pre-buried
Corrugated bushing 4 is before pouring reinforcement concrete post, and vertical muscle fixes good position in advance together, and pre-buried high tensile reinforcement 1 should
(shown in Fig. 1) corresponding and supporting with pre-buried corrugated bushing 4；Meanwhile upper lower prop styletable stirrup 6 carries out suitably encrypting (Fig. 2 institutes
Show)；
2nd, will after pouring into ungauged regions self-compacting high-strength concrete 7 in the pre-buried corrugated bushing 4 of armored concrete lower prop 3
In the corrugated bushing 4 of the embedded bar 1 of armored concrete upper prop 2 insertion armored concrete lower prop 3, splicing (Fig. 3 and Fig. 4 institutes are realized
Show)；
3rd, the splicing position of prefabricated reinforced concrete upper prop 2 and lower prop 3 is carried out blocking slip casting 8 so that armored concrete
Upper prop 2 and lower prop 3 are integrally formed (shown in Fig. 5).
The product form and style of above-described embodiment and diagram and non-limiting the utility model patent, any affiliated technology neck
The appropriate change or modification that the those of ordinary skill in domain is done to it, it all should be regarded as not departing from the patent model of the utility model patent
Farmland.
Claims (4)
1. a kind of assembled steel reinforced concrete column of stirrup encryption and post splicing node, mainly include armored concrete upper prop, under
Post, pre-buried high tensile reinforcement, corrugated bushing and encryption stirrup, it is characterised in that the splicing to reinforced column and post is realized and can filled
With change；Wherein, pre-buried high tensile reinforcement and corrugated bushing should be arranged on the same position in the range of the vertical muscle of lower prop same position, with
Ensure that vertical muscle does not misplace up and down, and be easy to scene grouting insertion.
2. a kind of assembled steel reinforced concrete column of stirrup encryption according to claim 1 and post splicing node, its feature
It is that armored concrete styletable stirrup is encrypted.
3. a kind of assembled steel reinforced concrete column of stirrup encryption according to claim 1 and post splicing node, its feature
Ungauged regions self-compacting high-strength concrete is being poured into pre-buried corrugated bushing, its strength grade is not less than reinforced column
Concrete grade.
4. a kind of assembled steel reinforced concrete column of stirrup encryption according to claim 1 and post splicing node, its feature
It is to carry out closure slip casting to reinforced column connecting portion, its strength grade is not less than intensity of former reinforced column etc.
Level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621193442.3U CN206752693U (en) | 2016-10-28 | 2016-10-28 | A kind of assembled steel reinforced concrete column of stirrup encryption and post splicing node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621193442.3U CN206752693U (en) | 2016-10-28 | 2016-10-28 | A kind of assembled steel reinforced concrete column of stirrup encryption and post splicing node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206752693U true CN206752693U (en) | 2017-12-15 |
Family
ID=60606871
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621193442.3U Active CN206752693U (en) | 2016-10-28 | 2016-10-28 | A kind of assembled steel reinforced concrete column of stirrup encryption and post splicing node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206752693U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035439A (en) * | 2017-12-18 | 2018-05-15 | 湘潭大学 | A kind of rapid coagulation soil assembling type node and its construction method |
| CN109944390A (en) * | 2019-04-25 | 2019-06-28 | 无锡市政设计研究院有限公司 | A kind of fabricated construction column and its construction technology |
| CN112900747A (en) * | 2021-01-20 | 2021-06-04 | 北京新兴保信建设工程有限公司 | Assembled building stand |
-
2016
- 2016-10-28 CN CN201621193442.3U patent/CN206752693U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035439A (en) * | 2017-12-18 | 2018-05-15 | 湘潭大学 | A kind of rapid coagulation soil assembling type node and its construction method |
| CN109944390A (en) * | 2019-04-25 | 2019-06-28 | 无锡市政设计研究院有限公司 | A kind of fabricated construction column and its construction technology |
| CN112900747A (en) * | 2021-01-20 | 2021-06-04 | 北京新兴保信建设工程有限公司 | Assembled building stand |
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