CN203905483U - Fixed keelson supporting template during structural arc construction - Google Patents
Fixed keelson supporting template during structural arc construction Download PDFInfo
- Publication number
- CN203905483U CN203905483U CN201320820778.8U CN201320820778U CN203905483U CN 203905483 U CN203905483 U CN 203905483U CN 201320820778 U CN201320820778 U CN 201320820778U CN 203905483 U CN203905483 U CN 203905483U
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- CN
- China
- Prior art keywords
- construction
- keelson
- arc
- template
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000009415 formwork Methods 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 239000004567 concrete Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000004035 construction material Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to a building die and concretely relates to a fixed keelson supporting a template during structural arc construction. By the use of the fixed keelson supporting template during structural arc construction, a problem of template support during arc structure construction of high buildings can be solved. The structure comprises two parallel support sectors. A horizontal reinforced rib, an arc-shaped upper reinforced rib and support reinforced ribs in a radial way are welded to for each support sector; the upper part of the arc-shaped upper reinforced rib is provided with a template; two sides of the lower part are respectively provided with a fixed rod; and the template is in a groove shape. The keelson is formed by reinforced ribs and construction technological improvements are conducted to concrete pouring technology; the fixed keelson supporting template during structural arc construction has simple equipment, easy technological operation, low construction cost, fast construction speed and simple construction; and the fixed keelson supporting template during structural arc construction can be recycled, so low construction material use amount is achieved.
Description
Technical field
The utility model relates to a kind of building mould, is specially a kind of structure circular arc construction formwork supporting and shaping keelson.
Background technology
According to Architectural Style, in building apex structure, often leave high door opening, when hole lintel designs for semi arch, face the large hole of outage, in both sides, hole, reinforced concrete structural column is set, concrete constructional column is connected with door opening lintel, a height higher and side in hole is faced sky, because building is high-rise commonplace now, therefore install template difficulty at hole top larger, workman's construction and inconvenient.
Summary of the invention
When the purpose of this utility model is to solve the arc structure construction of highrise building, the problem of formwork erection, provides a kind of structure circular arc construction formwork supporting and shaping keelson.
The technical solution of the utility model, a kind of structure circular arc construction formwork supporting and shaping keelson, structure comprises two support covering of the fans that be arranged in parallel, described support covering of the fan is made up of reinforcing bar, arc upper reinforcement, the welding of radial bearing bar of level, be provided with template on arc upper reinforcement top, both sides, bottom are provided with fixed bar, and described template is flute profile.
Device described in the utility model, utilizes reinforcement fabrication inner support keel, and concrete casting building technology is carried out to improved construction technology.Equipment is simple, and technique is easy to operate, and construction cost is lower, and speed of application is fast, and easy construction, cheap, can reuse, and constructional materials consumption is low.Larger raising efficiency, finally eliminated circular arc lintel concrete and built uncompacted mass defect, improved anti seismic efficiency and presentation quality is good.Facilitate workman to construct, and face outage degree when higher when hole is positioned at building, safe and reliable, ensure safe construction.Adopt keelson workman easy construction, strong control concrete pouring quality, build effect straight, attractive in appearance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is use state diagram of the present utility model
In figure: 1-reinforcing bar, 2-fixed bar, the radial bearing bar of 3-, 4-arc upper reinforcement, 5-template, 6-masonry, 7-reinforced concrete structural column, 8-steel pipe.
Detailed description of the invention
As schematically shown in Figure 1, a kind of structure circular arc construction formwork supporting and shaping keelson, structure comprises two support covering of the fans that be arranged in parallel, described support covering of the fan is made up of reinforcing bar 1, arc upper reinforcement 4,3 welding of radial bearing bar of level, be provided with template 5 on arc upper reinforcement 4 tops, both sides, bottom are provided with fixed bar 2, and described template is flute profile.
Described radial bearing bar 3 is three, and evenly arranges around the center of circle according to 45° angle.
Described template is made up of the splicing of bamboo offset plate.
As schematically shown in Figure 2, adopt the conventional steel pipe 8 in building site to support under keel, ensure support body stability, both sides are reinforced concrete structural column 7, and template top is masonry 6.Deflection deformation control specification permissible range.Inside join reinforcing bar, arc design meets decoration for vertical face effect, requires to have built to reach clear-water concrete effect, builds straight, attractive in appearance.
Claims (2)
1. a structure circular arc construction formwork supporting and shaping keelson, it is characterized in that: structure comprises two support covering of the fans that be arranged in parallel, described support covering of the fan is made up of reinforcing bar (1), arc upper reinforcement (4), radial bearing bar (3) welding of level, be provided with template (5) on arc upper reinforcement (4) top, both sides, bottom are provided with fixed bar (2), and described template is flute profile.
2.
according to claim 1structure circular arc construction formwork supporting and shaping keelson, is characterized in that: described radial bearing bar (3) is three, and evenly arranges around the center of circle according to 45° angle, and described template (5) is made up of the splicing of bamboo offset plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820778.8U CN203905483U (en) | 2013-12-15 | 2013-12-15 | Fixed keelson supporting template during structural arc construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820778.8U CN203905483U (en) | 2013-12-15 | 2013-12-15 | Fixed keelson supporting template during structural arc construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203905483U true CN203905483U (en) | 2014-10-29 |
Family
ID=51779771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320820778.8U Expired - Lifetime CN203905483U (en) | 2013-12-15 | 2013-12-15 | Fixed keelson supporting template during structural arc construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203905483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620468A (en) * | 2017-09-26 | 2018-01-23 | 上海建工五建集团有限公司 | Circular arched door template support structure and construction method |
| CN110552510A (en) * | 2019-09-12 | 2019-12-10 | 中建八局装饰工程有限公司 | construction method of assembled curved surface suspended ceiling |
-
2013
- 2013-12-15 CN CN201320820778.8U patent/CN203905483U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620468A (en) * | 2017-09-26 | 2018-01-23 | 上海建工五建集团有限公司 | Circular arched door template support structure and construction method |
| CN107620468B (en) * | 2017-09-26 | 2023-10-20 | 上海建工五建集团有限公司 | Circular arch formwork supporting structure and construction method |
| CN110552510A (en) * | 2019-09-12 | 2019-12-10 | 中建八局装饰工程有限公司 | construction method of assembled curved surface suspended ceiling |
| CN110552510B (en) * | 2019-09-12 | 2021-06-11 | 中建八局装饰工程有限公司 | Construction method of assembled curved surface suspended ceiling |
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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: 20141029 |