CN203361332U - Prefabricated assembly type frame structure - Google Patents
Prefabricated assembly type frame structure Download PDFInfo
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- CN203361332U CN203361332U CN2013203449776U CN201320344977U CN203361332U CN 203361332 U CN203361332 U CN 203361332U CN 2013203449776 U CN2013203449776 U CN 2013203449776U CN 201320344977 U CN201320344977 U CN 201320344977U CN 203361332 U CN203361332 U CN 203361332U
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- prefabricated
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Abstract
The utility model relates to the technical field of constructional engineering, in particular to a fully prefabricated frame steel supporting shear wall structure. A prefabricated assembly type frame structure comprises a prefabricated frame pillar and a prefabricated beam, wherein the prefabricated frame pillar and the prefabricated beam are both formed by reinforced concrete in a prefabricated mode. The prefabricated assembly type frame structure further comprises prefabricated outer formworks, wherein a prefabricated frame pillar top concrete outer formwork is arranged at one side of the top of the prefabricated frame pillar, and a prefabricated beam top concrete outer formwork is arranged at one side of the top of the prefabricated beam. When used for construction, the prefabricated assembly type frame structure has the advantages of omitting scaffolds and fixing parts needed by erection of cast-in-place node outer formworks and corresponding work procedures of erecting and detaching the outer formworks, reducing the on-site workload, saving the materials of the cast-in-place node outer formworks, reducing constructional material consumption, lowering the amount of labor used on site and effectively shortening the construction period.
Description
Technical field
The utility model relates to construction engineering technical field, specifically a kind of full precast frame steel support shear wall structure.
Background technology
Full prefabrication and assembly construction frame construction is by the moulding, assembled and form at the construction field (site) that is prefabricated in the factory of the building units such as the primary structure member such as prefabricated frame trestle, Prefabricated superposed beam, prefabricated superimposed sheet and prefabricated inner, external wall, precast stair, balcony, parapet.
The assembled cast in situs that comprises beam, post node of job site, and the building of superposed beam, plate in-situ layer.The cast in situs of bean column node needs formwork supporting plate, generally adopts steel form or wooden form scene fixed-type, then pours into concrete, stripping again after concrete formation solidifies.Cause so following problem: 1, on-the-spot formwork need be established scaffold.The template of 2, removing can not recycle, and causes waste.
The utility model is to need the upper of the assembled cast-in-place frame joint in job site, well in advance prefabricated steel concrete exterior sheathing together with beam column, after the beam column hoisted in position, formed the exterior sheathing of cast-in-place node automatically, the steel inner formword of engagement tool formula, complete the in-place forming of node template.
The utility model content
The utility model has solved the setting up of the cast-in-place node exterior sheathing of prefabricated assembled framework, fixation problem with reinforced concrete prefabricated exterior sheathing.
concrete scheme of the present utility model is:
A kind of prefabricated assembled frame construction, comprise prefabricated frame trestle, precast beam, described prefabricated frame trestle and precast beam are by reinforced concrete prefabricated moulding, also comprise the precast outer die plate, top one side of described prefabricated frame trestle has precast frame capital concrete exterior sheathing, and top one side of described precast beam has prefabricated back concrete exterior sheathing.
Adopt a kind of prefabricated assembled frame construction described in the utility model to construct and there is following beneficial effect:
The first, saved and set up the required scaffold of cast-in-place node exterior sheathing, fixture and the corresponding operation of propping up, tearing exterior sheathing open, reduce the site work amount.
The second, saved cast-in-place node exterior sheathing material, the construction consumptive material is few.
Three, the on-the-spot amount of labour used reduces, effectively the reduction of erection time.
The accompanying drawing explanation
Fig. 1 is the precast frame rod structure schematic diagram that the utlity model has precast frame capital concrete exterior sheathing;
Fig. 2 is the precast beam structural representation that the utlity model has prefabricated back concrete exterior sheathing;
Wherein, 1-prefabricated frame trestle; 2-precast frame capital concrete exterior sheathing; The 3-precast beam;
The prefabricated back concrete of 4-exterior sheathing; Bent-up bar in keyway at the bottom of the 5-precast beam; 6-precast frame capital reinforcing bar.
The specific embodiment
A kind of prefabricated assembled frame construction, comprise prefabricated frame trestle 1, precast beam 3, described prefabricated frame trestle 1 and precast beam 3 are by reinforced concrete prefabricated moulding, top one side of described prefabricated frame trestle 1 has precast frame capital concrete exterior sheathing 2, and top one side of described precast beam 3 has prefabricated back concrete exterior sheathing 4.
Concrete implementation step is:
Step 1, when produce in factory prefabricated frame trestle and precast beam, the described precast frame capital concrete exterior sheathing 2 of field-installed cast-in-place node is prefabricated together with prefabricated back concrete exterior sheathing 4.
The inner formword of step 3, supplementary erecting tools formula, complete the moulding of cast-in-place node template.
The beneficial effect that a kind of prefabricated assembled frame construction of the utility model is brought is:
The first, saved the corresponding operation of setting up the required scaffold of cast-in-place node exterior sheathing, fixture and propping up, tearing exterior sheathing open, the site work amount is reduced
The second, saved cast-in-place node exterior sheathing material, the construction consumptive material is few.
Three, the on-the-spot amount of labour used reduces, effectively the reduction of erection time.
A kind of prefabricated assembled frame construction of the utility model is for 6-05 Cheap Renting House of mill guarantee house in the Wanke of Nanjing.
This project is fully-prefabricated assembled high residential building, 15 layers on the ground, underground one deck indoor bicycle parking area that arranges, one deck is built on stilts leisure space, 45 meters of building heights, building area is 10,000 square meters approximately, be the full prefabrication and assembly construction high residential building in first of Jiangsu Province, structural system adopts fully-prefabricated assembled framework-steel support structure system, main body frame except basement and bottom overhead layer post adopt cast-in-place, all the other structure divisions all adopt the fabricated assembly overall technology, and prefabricating technique is as follows in the range of application of this engineering:
1) the main structure body vertical member adopts the precast concrete frame column, and horizontal flooring member adopts precast concrete superposed beam and precast prestressed concrete superimposed sheet, and anti-lateral elements adopts framework-steel to support;
2) the typical floor stair adopt the precast concrete gangboard, and balcony adopts the precast concrete laminated floor slab;
3) inside and outside infilled wall adopts the autoclaved lightweight concrete board material.
Claims (1)
1. a prefabricated assembled frame construction, comprise prefabricated frame trestle, precast beam, described prefabricated frame trestle and precast beam are by reinforced concrete prefabricated moulding, it is characterized in that, top one side of described prefabricated frame trestle has precast frame capital concrete exterior sheathing, and top one side of described precast beam has prefabricated back concrete exterior sheathing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203449776U CN203361332U (en) | 2013-06-17 | 2013-06-17 | Prefabricated assembly type frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203449776U CN203361332U (en) | 2013-06-17 | 2013-06-17 | Prefabricated assembly type frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203361332U true CN203361332U (en) | 2013-12-25 |
Family
ID=49809119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203449776U Expired - Lifetime CN203361332U (en) | 2013-06-17 | 2013-06-17 | Prefabricated assembly type frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203361332U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334492A (en) * | 2013-06-17 | 2013-10-02 | 南京长江都市建筑设计股份有限公司 | Prefabricated assembled type framework structure |
| CN104481147A (en) * | 2014-10-30 | 2015-04-01 | 中交四航局第三工程有限公司 | Rapid construction method for offshore reinforced concrete frame structure |
| CN110344535A (en) * | 2019-06-29 | 2019-10-18 | 河南强耐新材股份有限公司 | A kind of prefabricated assembled combined wall board and construction method realized concealed beam and exempt from formwork |
-
2013
- 2013-06-17 CN CN2013203449776U patent/CN203361332U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334492A (en) * | 2013-06-17 | 2013-10-02 | 南京长江都市建筑设计股份有限公司 | Prefabricated assembled type framework structure |
| CN104481147A (en) * | 2014-10-30 | 2015-04-01 | 中交四航局第三工程有限公司 | Rapid construction method for offshore reinforced concrete frame structure |
| CN110344535A (en) * | 2019-06-29 | 2019-10-18 | 河南强耐新材股份有限公司 | A kind of prefabricated assembled combined wall board and construction method realized concealed beam and exempt from formwork |
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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: 20131225 |