CN201865346U - Construction template structure for large-section stiff concrete beam of structure-shifting layer - Google Patents
Construction template structure for large-section stiff concrete beam of structure-shifting layer Download PDFInfo
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- CN201865346U CN201865346U CN2010205765083U CN201020576508U CN201865346U CN 201865346 U CN201865346 U CN 201865346U CN 2010205765083 U CN2010205765083 U CN 2010205765083U CN 201020576508 U CN201020576508 U CN 201020576508U CN 201865346 U CN201865346 U CN 201865346U
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- crossbeam
- section steel
- suspension rod
- template
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Abstract
A construction template structure for a large-section stiff concrete beam of a structure-shifting layer comprises a steel-structured section steel cross beam and a template system, wherein the template system is supported on the section steel cross beam; a support bar is arranged at the upper part of the section steel cross beam, and a bottom suspender is arranged at the lower part of the section steel cross beam; the support rod and the bottom suspender are respectively connected with the template system; the cross beam is connected at the upper part of the support rod; and side suspenders are arranged at two ends of the cross beam and are suspended at two sides of the template system. By adopting the proper characteristics of a steel structure, the construction template structure simplifies the installation of a beam module, and simultaneously, shortens the construction period and reduces the cost.
Description
Technical field
The construction formwork technical field of the steel composite concrete beam when the utility model relates to building operations especially relates to the big section steel composite concrete of a kind of structural transition layer beam construction formwork structure.
Background technology
Modern high-rise building develops to multi-functional and comprehensive purposes, and on same vertical curve, top floor is arranged dwelling house, hotel, and intermediate floor is made office occupancy, and the bottom floor is made shop, restaurant and cultural and recreational facilities.The floor of different purposes, the standard width of a room in an old-style house that need vary in size adopts different form of structure.In order to satisfy construction function request, structure must be arranged with opposite with usual manner, and the big shear wall of rigidity is arranged in little space, top, and the bottom large space is arranged the little frame column of rigidity.For this reason, must claim structural transition layer at the storey setting conversion layer of Structure Conversion.Structural transition layer beam section is general bigger.Formwork erection becomes the emphasis and the difficult point of this construction undoubtedly in the construction of structural transition layer.
The utility model content
The purpose of this utility model is at the problems referred to above, propose the big section steel composite concrete of a kind of structural transition layer beam construction formwork structure, this construction formwork structure has been utilized the characteristics of steel work itself, simplifies the installation to beam forms, simultaneously also shorten the duration, reduced cost.
The technical solution of the utility model is: the big section steel composite concrete of a kind of structural transition layer beam construction formwork structure, comprise shaped steel crossbeam, the template system of steel work, and described template body is supported on the shaped steel crossbeam.The top of described shaped steel crossbeam is provided with support bar, and the bottom is provided with end suspension rod, fixedlys connected with template system respectively; The top of described support bar is connected with crossbeam, and the two ends of this crossbeam are provided with the side suspension rod, and this side suspension rod is lifted on the both sides of template system.
Described crossbeam is the channel-section steel crossbeam, is evenly equipped with the reinforcement gusset in channel-section steel.
Described template system contains inner template, the outer lumps of wood and the outer back cord steel pipe of the lumps of wood of template, and the split bolt that runs through is installed between two sidepiece templates, and the two ends of this split bolt are connected on the back cord steel pipe.
Described side suspension rod is installed in the two side of template system, and the upper end of this suspension rod is passed the crossbeam upper end and fixed with nut, and the bottom of template system is passed in the lower end of this suspension rod, is connected with the back cord steel pipe of bottom.
Described shaped steel is i iron, comprise frange plate and web up and down, described support bar is welded on the upper surface of top flange plate, and the upper end of suspension rod of the described end is symmetrically welded at the two sides, bottom of web, and the vertical rod lower end is connected with the back cord steel pipe of bottom by securing member.
Described post upper is welded on the bottom of channel-section steel.
The beneficial effects of the utility model
Shaped steel had formed steel work before concreting, have bigger supporting capacity, enough bore member dead weight and working load.The utility model is suspended on the big beam forms of strengthening concrete on the shaped steel, has reduced the support and the reinforcing of beam bottom board plate, needn't consider the problem of stability simultaneously, can simplify the supporting construction of template like this, accelerates speed of application.
In addition, the strengthening concrete of building needn't wait for that concrete reaches certain intensity and just can continue the upper strata construction, reinforces column temporarily and can reduce in a large number, and also the turnover for material provides condition.
Description of drawings
Fig. 1 is the big section steel composite concrete of this a structural transition layer beam construction formwork structural representation
Fig. 2 is the partial structurtes enlarged diagram among Fig. 1
Fig. 3 is the side-looking structural representation of Fig. 2
The specific embodiment
Referring to Fig. 1-Fig. 3,1. shaped steel crossbeams among the figure, 2. support bar, 3. the channel-section steel crossbeam, 4. strengthen gusset, 5. side suspension rod, 6. split bolt, 7. back cord steel pipe, the 8. lumps of wood, 9. template, 10. end suspension rod.
Embodiment: the big section steel composite concrete of a kind of structural transition layer beam construction formwork structure, comprise shaped steel crossbeam, the template system of steel work, described template body is supported on the shaped steel crossbeam.The top of described shaped steel crossbeam is provided with support bar, and the bottom is provided with end suspension rod, fixedlys connected with template system respectively; The top of described support bar is connected with crossbeam, and the two ends of this crossbeam are provided with the side suspension rod, and this side suspension rod is lifted on the both sides of template system.
Described crossbeam is the channel-section steel crossbeam, is evenly equipped with the reinforcement gusset in channel-section steel.
Described template system contains inner template, the outer lumps of wood and the outer back cord steel pipe of the lumps of wood of template, and the split bolt that runs through is installed between two sidepiece templates, and the two ends of this split bolt are connected on the back cord steel pipe.
Described side suspension rod is installed in the two side of template system, and the upper end of this suspension rod is passed the crossbeam upper end and fixed with nut, and the bottom of template system is passed in the lower end of this suspension rod, is connected with the back cord steel pipe of bottom.
Described shaped steel is i iron, comprise frange plate and web up and down, described support bar is welded on the upper surface of top flange plate, and the upper end of suspension rod of the described end is symmetrically welded at the two sides, bottom of web, and the vertical rod lower end is connected with the back cord steel pipe of bottom by securing member.
Described post upper is welded on the bottom of channel-section steel.
Claims (6)
1. the big section steel composite concrete of structural transition layer beam construction formwork structure, the shaped steel crossbeam, the template system that comprise steel work, it is characterized in that: described template body is supported on the shaped steel crossbeam, the top of described shaped steel crossbeam is provided with support bar, the bottom is provided with end suspension rod, fixedlys connected with template system respectively; The top of described support bar is connected with crossbeam, and the two ends of this crossbeam are provided with the side suspension rod, and this side suspension rod is lifted on the both sides of template system.
2. the big section steel composite concrete of structural transition layer according to claim 1 beam construction formwork structure, it is characterized in that: described crossbeam is the channel-section steel crossbeam, is evenly equipped with the reinforcement gusset in channel-section steel.
3. the big section steel composite concrete of structural transition layer according to claim 1 beam construction formwork structure, it is characterized in that: described template system contains inner template, the outer lumps of wood and the outer back cord steel pipe of the lumps of wood of template, the split bolt that runs through is installed between two sidepiece templates, and the two ends of this split bolt are connected on the back cord steel pipe.
4. the big section steel composite concrete of structural transition layer according to claim 1 beam construction formwork structure, it is characterized in that: described side suspension rod is installed in the two side of template system, the upper end of this suspension rod is passed the crossbeam upper end and is fixed with nut, the bottom of template system is passed in the lower end of this suspension rod, is connected with the back cord steel pipe of bottom.
5. the big section steel composite concrete of structural transition layer according to claim 1 beam construction formwork structure, it is characterized in that: described shaped steel is i iron, comprise frange plate and web plate, described support bar is welded on the upper surface of top flange plate, the upper end of suspension rod of the described end is symmetrically welded at the two sides, bottom of web, and the vertical rod lower end is connected with the back cord steel pipe of bottom by securing member.
6. the big section steel composite concrete of structural transition layer according to claim 5 beam construction formwork structure, it is characterized in that: described post upper is welded on the bottom of channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205765083U CN201865346U (en) | 2010-10-26 | 2010-10-26 | Construction template structure for large-section stiff concrete beam of structure-shifting layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205765083U CN201865346U (en) | 2010-10-26 | 2010-10-26 | Construction template structure for large-section stiff concrete beam of structure-shifting layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201865346U true CN201865346U (en) | 2011-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205765083U Expired - Fee Related CN201865346U (en) | 2010-10-26 | 2010-10-26 | Construction template structure for large-section stiff concrete beam of structure-shifting layer |
Country Status (1)
| Country | Link |
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| CN (1) | CN201865346U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110136A (en) * | 2013-04-18 | 2014-10-22 | 中冶天工上海十三冶建设有限公司 | Erecting method for concrete pouring formwork with structural transition layer comprising H-type steel crossbeam |
| CN106988485A (en) * | 2017-04-21 | 2017-07-28 | 江苏扬州建工建设集团有限公司 | The construction method of structural transition layer Shaped Steel concrete beam |
| CN108396963A (en) * | 2018-03-22 | 2018-08-14 | 中国五冶集团有限公司 | A kind of sizing steel construction hangs membrane module |
| CN111236681A (en) * | 2018-11-29 | 2020-06-05 | 杭州固力建筑工程有限公司 | Hanging die for adding laminated slab at bottom of concrete slab and construction method thereof |
-
2010
- 2010-10-26 CN CN2010205765083U patent/CN201865346U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110136A (en) * | 2013-04-18 | 2014-10-22 | 中冶天工上海十三冶建设有限公司 | Erecting method for concrete pouring formwork with structural transition layer comprising H-type steel crossbeam |
| CN106988485A (en) * | 2017-04-21 | 2017-07-28 | 江苏扬州建工建设集团有限公司 | The construction method of structural transition layer Shaped Steel concrete beam |
| CN108396963A (en) * | 2018-03-22 | 2018-08-14 | 中国五冶集团有限公司 | A kind of sizing steel construction hangs membrane module |
| CN111236681A (en) * | 2018-11-29 | 2020-06-05 | 杭州固力建筑工程有限公司 | Hanging die for adding laminated slab at bottom of concrete slab and construction method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20181026 |