CN202925888U - Non-dead-shore light formwork support system - Google Patents
Non-dead-shore light formwork support system Download PDFInfo
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- CN202925888U CN202925888U CN 201220397740 CN201220397740U CN202925888U CN 202925888 U CN202925888 U CN 202925888U CN 201220397740 CN201220397740 CN 201220397740 CN 201220397740 U CN201220397740 U CN 201220397740U CN 202925888 U CN202925888 U CN 202925888U
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- light weight
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Abstract
The utility model discloses a non-dead-shore light formwork support system which comprises a secondary steel girder and is characterized by further comprising a combined girder, a wooden cushion block, a wooden wedge block, a formed wooden batten, purlines and wooden formworks. The length of the combined girder is identical to the span of the secondary steel girder. The combined girder is erected on an upper face of a lower flange of the secondary steel girder through the wooden cushion block and the wooden wedge block. The combined girder and the wooden cushion block are connected and fixed through the formed wooden batten. The purlines are evenly fixed on the combined girder at intervals. The wooden formworks are fully laid on the purlines. The combined girder is a II type double-web combined girder and composed of flange square wooden columns and wooden lamination type webs. Due to adoption of the II type double-web combined girder as a main keel of the formwork support system of a combined floor cover, load bearing capacity is high, self weight is light, rigidity is large, operability is strong, floor concrete can reach the standard of bare concrete, construction cost is greatly saved compared with a fully formwork support scheme, a working face is offered for professional engineering such as decoration and maintenance at the lower side and therefore construction period is greatly shortened.
Description
Technical field
The utility model relates to the realm of building construction; Relate in particular to a kind of nothing and shore the light weight form support system.
Background technology
When the engineering construction of steel-concrete composite floor system assembly hall, conventional way has two: one, carries out full hall frame and set up after this superstructure steel main cable and girder finishes, and this scheme not only takies a large amount of labours and material resources, but also takies the more duration; The 2nd, set up the scheme that i iron supported or adopted the wooden a tree, used in making timber for boats of encryption at the steel girder, but this two schemes will bring respectively steel girder and the excessive problem of wooden a tree, used in making timber for boats amount of deflection.As seen, adopt traditional scheme that the construction of assembly hall concrete floor system all will be faced with formidable challenges on aspect safety, cost, duration and the quality.
The utility model content
Technical problem to be solved in the utility model provides a kind of nothing and shores the light weight form support system, has solved the problems referred to above.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
A kind of nothing is shored the light weight form support system, comprises the steel secondary beam, it is characterized in that: also comprise compound beam, wood block filler, timber wedge piece, structure batten, purlin and wooden form; Described compound beam length is identical with steel time beam span, is erected at above the steel secondary beam bottom flange by wood block filler and timber wedge piece; Described structure batten is connected and fixed compound beam and wood block filler, and described purlin interval evenly is fixed on the compound beam, and wooden form completely is layered on the purlin.
Described compound beam is the two web clark beams of II shape, is comprised of edge of a wing wood a tree, used in making timber for boats and wooden laminated-type web.
Described wood block filler is identical with the compound beam width.
Described timber wedge piece for adjusting formwork elevation measuring is between compound beam and wood block filler.
Described structure batten adopts the lumps of wood, by iron nail compound beam and wood block filler is connected and fixed.
Described purlin is the pine purlin, and spacing is 350-400mm.
Described wooden laminated-type web adopts the thick pressing plate of 8-9mm; The two web clark beam spacings of II shape are about 500-600mm.
Described laminated wood template adopts the thick veneer of 18mm.
The beneficial effects of the utility model:
The two web combination beams of the II shape that the utility model adopts wooden laminate to be combined into are as the main joist of the form bracing system of composite floor system, and bearing capacity is high, and from heavy and light, rigidity is large, and is workable, can make floorslab concrete reach the standard of clear-water concrete; Compare with full hall frame formwork scheme and greatly to have saved construction cost, and work plane is provided thereby has greatly shortened the construction period for other specialized engineerings such as below decorations without the system of shoring.
Description of drawings
Fig. 1 the utility model is without shoring light weight form support system constructional drawing
Fig. 2 is that the nothing of Fig. 1 is shored light weight form support system constructional drawing A-A sectional drawing
The two web clark beam constructional drawings of Fig. 3-1 the utility model II shape
The two web clark beam cross-sectional configurations figure of Fig. 3-2 the utility model II shape
Fig. 4 the utility model is without shoring light weight form support system assembling schematic diagram
Fig. 5 the utility model is without shoring light weight form support system three-dimensional effect diagram
Among the figure, the two web clark beams of 1-II shape, the 2-wood block filler, 3-timber wedge piece, 4-constructs batten, 5-pine purlin, 6-laminated wood template, 7-iron nail, 8-edge of a wing wood a tree, used in making timber for boats, 9-wood laminated-type web, 10-steel secondary beam.
The specific embodiment
Shown in Fig. 1-5, a kind of nothing is shored the light weight form support system, comprises the steel secondary beam, it is characterized in that: also comprise compound beam, wood block filler, timber wedge piece, structure batten, purlin and wooden form; Described compound beam length is identical with steel time beam span, is erected at above the steel secondary beam bottom flange by wood block filler and timber wedge piece; Described structure batten is connected and fixed compound beam and wood block filler, and described purlin interval evenly is fixed on the compound beam, and wooden form completely is layered on the purlin.
Described compound beam is the two web clark beams of II shape, is comprised of edge of a wing wood a tree, used in making timber for boats and wooden laminated-type web.Described edge of a wing wood a tree, used in making timber for boats 8 adopts 40mm * 80mm wood a tree, used in making timber for boats; Described wooden laminated-type web 9 adopts the thick pressing plate of 8.5mm; Two web clark beam 1 overall dimensions of II shape are 80mm * 220mm, and spacing is got 550mm.
Described wood block filler is identical with the compound beam width, gets b=80mm.
Described timber wedge piece is used for adjusting formwork elevation measuring between compound beam and wood block filler.
Described structure batten adopts 40mm * (60～80) mm lumps of wood, by iron nail compound beam and wood block filler is connected and fixed, and guarantees the monolithic stability of template system.
Described purlin is that the pine purlin adopts 50mm * 100mm wood a tree, used in making timber for boats, and spacing is 350-400mm.
Described edge of a wing wood a tree, used in making timber for boats adopts size to be about the wooden a tree, used in making timber for boats of 40mm * 80mm; Described wooden laminated-type web adopts the thick pressing plate of 8～9mm; Two web clark beam 1 overall dimensions of II shape are about 80mm * (220～250) mm, and spacing is about 500～600mm,
Described laminated wood template 6 adopts the thick veneer of 18mm, completely is layered on the pine purlin.
Claims (8)
1. a nothing is shored the light weight form support system, comprises the steel secondary beam, it is characterized in that: also comprise compound beam, wood block filler, timber wedge piece, structure batten, purlin and wooden form; Described compound beam length is identical with steel time beam span, is erected at above the steel secondary beam bottom flange by wood block filler and timber wedge piece; Described structure batten is connected and fixed compound beam and wood block filler, and described purlin interval evenly is fixed on the compound beam, and wooden form completely is layered on the purlin.
2. nothing as claimed in claim 1 is shored the light weight form support system, it is characterized in that: described compound beam is the two web clark beams of II shape, is comprised of edge of a wing wood a tree, used in making timber for boats and wooden laminated-type web.
3. nothing as claimed in claim 1 is shored the light weight form support system, it is characterized in that: described wood block filler is identical with the compound beam width.
4. nothing as claimed in claim 1 is shored the light weight form support system, it is characterized in that: described timber wedge piece for adjusting formwork elevation measuring is between compound beam and wood block filler.
5. nothing as claimed in claim 1 is shored the light weight form support system, it is characterized in that: described structure batten adopts the lumps of wood, by iron nail compound beam and wood block filler is connected and fixed.
6. nothing as claimed in claim 1 is shored the light weight form support system, it is characterized in that: described purlin is the pine purlin, and spacing is 350-400mm.
7. nothing as claimed in claim 2 is shored the light weight form support system, it is characterized in that: described wooden laminated-type web adopts the thick pressing plate of 8-9mm; The two web clark beam spacings of II shape are about 500-600mm.
8. nothing as claimed in claim 1 is shored the light weight form support system, it is characterized in that: described wooden form adopts the thick veneer of 18mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220397740 CN202925888U (en) | 2012-08-07 | 2012-08-07 | Non-dead-shore light formwork support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220397740 CN202925888U (en) | 2012-08-07 | 2012-08-07 | Non-dead-shore light formwork support system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202925888U true CN202925888U (en) | 2013-05-08 |
Family
ID=48215862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220397740 Expired - Fee Related CN202925888U (en) | 2012-08-07 | 2012-08-07 | Non-dead-shore light formwork support system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202925888U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410311A (en) * | 2013-08-20 | 2013-11-27 | 南通鑫金建设集团有限公司 | Raising-plate high-formwork construction method of indoor pool |
| CN105133832A (en) * | 2015-08-03 | 2015-12-09 | 共享钢构有限责任公司 | Repeatedly used concrete floor template supporting device |
| CN105178507A (en) * | 2015-11-04 | 2015-12-23 | 沈阳建筑大学 | Reinforced double-web plate wood joist |
| CN109339438A (en) * | 2018-10-17 | 2019-02-15 | 远发新材料股份有限公司 | A kind of I-shaped shape side and its production method |
| CN115217350A (en) * | 2022-08-13 | 2022-10-21 | 中核华纬工程设计研究有限公司 | Dovetail mortise-tenon type aluminum-wood combined beam for construction |
| CN116517347A (en) * | 2022-08-13 | 2023-08-01 | 中核华纬工程设计研究有限公司 | Wood purlin-aluminum alloy composite beam for temporary support in construction and construction method |
-
2012
- 2012-08-07 CN CN 201220397740 patent/CN202925888U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410311A (en) * | 2013-08-20 | 2013-11-27 | 南通鑫金建设集团有限公司 | Raising-plate high-formwork construction method of indoor pool |
| CN105133832A (en) * | 2015-08-03 | 2015-12-09 | 共享钢构有限责任公司 | Repeatedly used concrete floor template supporting device |
| CN105178507A (en) * | 2015-11-04 | 2015-12-23 | 沈阳建筑大学 | Reinforced double-web plate wood joist |
| CN109339438A (en) * | 2018-10-17 | 2019-02-15 | 远发新材料股份有限公司 | A kind of I-shaped shape side and its production method |
| CN115217350A (en) * | 2022-08-13 | 2022-10-21 | 中核华纬工程设计研究有限公司 | Dovetail mortise-tenon type aluminum-wood combined beam for construction |
| CN116517347A (en) * | 2022-08-13 | 2023-08-01 | 中核华纬工程设计研究有限公司 | Wood purlin-aluminum alloy composite beam for temporary support in construction and construction method |
| CN116517347B (en) * | 2022-08-13 | 2023-10-13 | 中核华纬工程设计研究有限公司 | Wood purlin-aluminum alloy composite beam for temporary support in construction and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20200807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |