CN102535837B - Oversized ultra-thick concrete beam template support system - Google Patents
Oversized ultra-thick concrete beam template support system Download PDFInfo
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- CN102535837B CN102535837B CN201210081087.0A CN201210081087A CN102535837B CN 102535837 B CN102535837 B CN 102535837B CN 201210081087 A CN201210081087 A CN 201210081087A CN 102535837 B CN102535837 B CN 102535837B
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Abstract
An oversized ultra-thick concrete beam template support system comprises support columns, main beams and auxiliary beams. The plurality of support columns are separately arranged, the main beams are arranged on the support columns and distributed in parallel and spacing mode, two ends of each main beam extend out of the support columns, the plurality of auxiliary beams are arranged on the main beams and distributed in parallel and spacing mode, and the main beams are perpendicular to the auxiliary beams. The oversized ultra-thick concrete beam template support system can bear large load, is simple in structure and convenient to dismantle, and can be recycled.
Description
Technical field
The present invention relates to a kind of building auxiliary equipment, be specifically related to a kind of falsework of building.
Background technology
Along with the production capacity of chemical plant installations keeps the large-scale development, in chemical plant installations, the weight of key equipment, volume also increase day by day, the structure causing chemical to be built also is tending towards super large, in the chemical building construction process of this super large, needs to use safe and reliable support system.Existing support system, many employings fastener type steel pipe scaffold supports, but due in the chemical building construction process of super large, the load that support system need be born is huge, according to scaffold support, the scaffold of very dense need be set up, set up and dismounting workload after constructing huge, cause whole long construction period and labour intensity is large, and, even if set up scaffold support system, in existing scaffold support system, the support force of steel pipe and the skid resistance of fastener all possibly cannot meet instructions for use completely, thus there is potential safety hazard.
Summary of the invention
The object of this invention is to provide a kind of oversized ultra-thick concrete beam template support system, it can bear large load and structure is simple, remove convenient, support system can be recycled.
To achieve these goals, technical solution of the present invention is: a kind of oversized ultra-thick concrete beam template support system, wherein, comprise support column, girder, secondary beam, described some support column intervals are arranged, support column is provided with girder, described some girders are parallel to each other, spaced apart, described every root girder two ends are all stretched out outside support column, and described girder is provided with some secondary beams, described some secondary beams are parallel to each other, spaced apart, described secondary beam and girder are mutually vertical.
Oversized ultra-thick concrete beam template support system of the present invention, wherein, described girder, secondary beam are uniformly distributed.
Oversized ultra-thick concrete beam template support system of the present invention, wherein, described every root support column top is all welded with steel plate, and described Main Girder Welding is on steel plate, and described secondary beam is welded on girder.
Oversized ultra-thick concrete beam template support system of the present invention, wherein, described every root girder is welded to each other by several beam slabs and forms, and there is shear plate the pad both sides between every two beam slabs respectively full weld.
Oversized ultra-thick concrete beam template support system of the present invention, wherein, is provided with transversely between every two adjacent support columns transversely arranged in described support column, lower scissors support, is provided with longitudinally upper and lower bridging between every two adjacent support columns of longitudinal arrangement.
Oversized ultra-thick concrete beam template support system of the present invention, wherein, the cylindrical upper weld of described support column has transverse direction, stiffener in longitudinal direction, bottom welding has transverse direction, longitudinally lower stiffener, middle part is welded with transverse direction, stiffener in longitudinal direction, describedly often to organize transversely, lower scissors support and longitudinally on, lower scissors support includes two cross one another connecting rods, the crosspoint of two connecting rods is welded to each other, two connecting rods of described transversely bridging be welded in respectively adjacent two support columns transversely stiffener and laterally on stiffener, two connecting rods of described horizontal lower scissors support are welded in stiffener and transverse direction in the transverse direction of adjacent two support columns respectively and play on stiffener, in the longitudinal direction that in described longitudinal direction, two connecting rods of bridging are welded in adjacent two support columns respectively stiffener and longitudinally on stiffener, two connecting rods of longitudinal lower scissors support are welded in stiffener and longitudinal direction in the longitudinal direction of adjacent two support columns respectively and play on stiffener.
Oversized ultra-thick concrete beam template support system of the present invention, wherein, is respectively equipped with support bar in described support column between every root support column of longitudinal both sides and the girder two ends being welded in above support column.
Oversized ultra-thick concrete beam template support system of the present invention, wherein, the every root support column being positioned at longitudinal both sides in described support column is welded with support bar stiffener, and described support bar one end is welded on girder, the other end is welded on support bar stiffener, and described support bar stiffener is steel disc.
Oversized ultra-thick concrete beam template support system of the present invention, wherein, described support column is seamless steel pipe, and described girder, secondary beam are H-type groove steel.
Oversized ultra-thick concrete beam template support system of the present invention, wherein, grade beam is provided with bottom described support column, grade beam is formed by two mutual H-type groove steel full welds side by side, and grade beam welded top has stiffener, support column is welded on stiffener, and the outside of two H-type groove steel is welded with stiffener respectively.
After adopting such scheme, oversized ultra-thick concrete beam template support system of the present invention is owing to adopting bottom support column support, support column to be fixed the structure of girder, secondary beam, therefore larger vertical, horizontal load can be born, and installation is simple, dismounting is convenient, accelerate construction speed, reduce labour intensity, save manpower, work progress is safer, after construction completes, whole support system is conveniently removed, can be recycled, and reduces construction cost.
In addition, support bar is set between girder two ends and support column, further enhancing the ability that whole support system bears construction load, support column welds stiffener, make to weld in work progress convenient, firm; Further, in support system of the present invention, every root support column welded top has steel plate, and Main Girder Welding, on steel plate, makes the connection of girder and support column more firm using steel plate as the base of girder; Further, every root girder is welded to each other by several beam slabs and forms, and there is shear plate the pad both sides between every two beam slabs respectively full weld, enhance the anti-shear ability of support system; Because in native system, support column bottom welding has grade beam, when therefore meeting large preformed hole structure in bottom, whole support system also can be built very easily.
Accompanying drawing explanation
Fig. 1 is the top view of oversized ultra-thick concrete beam template support system of the present invention;
Fig. 2 is the A-A sectional drawing of Fig. 1;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2;
Fig. 4 is the partial enlarged drawing at B place in Fig. 2;
Fig. 5 is the C-C sectional drawing of Fig. 1;
Fig. 6 is the partial enlarged drawing at C place in Fig. 5;
Fig. 7 is the partial enlarged drawing at D place in Fig. 5;
Fig. 8 is the B-B sectional drawing of Fig. 1.
Oversized ultra-thick concrete beam template support system of the present invention is illustrated below in conjunction with accompanying drawing.
Detailed description of the invention
As Fig. 1, shown in 2, oversized ultra-thick concrete beam template support system of the present invention comprises support column 1, girder 2, secondary beam 3, support column 1 is seamless steel pipe, girder 2, secondary beam 3 is H-type groove steel, many support column 1 intervals are arranged, support column 1 is provided with girder 2, as shown in Figure 3, every root support column 1 top is all welded with steel plate 12, girder 2 is welded on steel plate 12, every root girder 2 is welded to each other by multiple beam slab and forms, as shown in Figure 4, there is shear plate 22 pad both sides between two beam slabs respectively full weld, and every root girder 2 two ends are all stretched out outside support column 1, form safety operation face, many girders 2 are parallel to each other and uniform intervals distribution, girder 2 is welded with many secondary beams 3, many secondary beams 3 are also parallel to each other and uniform intervals distribution, and secondary beam 3 is mutually vertical with girder 2, as Fig. 2, shown in 5, on the cylindrical of every root support column 1, upper weld has transversely stiffener 111, stiffener 112 in longitudinal direction, bottom welding has laterally lower stiffener 113, longitudinally lower stiffener 114, middle part is welded with stiffener 115 laterally, stiffener 116 in longitudinal direction, above-mentioned each stiffener is steel disc, two groups of bridgings are equipped with between transversely arranged every two adjacent support columns 1, transversely bridging 41, horizontal lower scissors support 42, two groups of bridgings are provided with equally between every two adjacent support columns 1 of longitudinal arrangement, bridging 43 in longitudinal direction, longitudinal lower scissors support 44, often organize transversely, lower scissors support 41, 42 and longitudinally on, lower scissors support 43, 44 include two cross one another connecting rods, the crosspoint of two connecting rods is welded to each other, transversely two connecting rods of bridging 41 be welded in respectively adjacent two support columns 1 transversely stiffener 111 and laterally on stiffener 115, two connecting rods of horizontal lower scissors support 42 are welded in stiffener 115 and transverse direction in the transverse direction of adjacent two support columns 1 respectively and play on stiffener 113, in longitudinal direction two connecting rods of bridging 43 be welded in respectively adjacent two support columns 1 longitudinally upper stiffener 112 and longitudinally on stiffener 116, two connecting rods of longitudinal lower scissors support 44 are welded in stiffener 116 and longitudinal direction in the longitudinal direction of adjacent two support columns 1 respectively and play on stiffener 114, as Fig. 5, shown in 6, the every root support column 1 being positioned at longitudinal both sides is welded with support bar stiffener 13, support bar 5 is respectively equipped with between every root support column 1 of longitudinal both sides and girder 2 two ends being welded in above support column 1, support bar 5 one end is welded on girder 2, the other end is welded on the support bar stiffener 13 of support column 1, support bar stiffener 13 is steel disc.In addition, as shown in Figure 8, when structural base has large preformed hole, grade beam 6 is provided with bottom support column 1, as shown in Figure 7, grade beam 6 is formed by two mutual H profile steel full welds side by side, and grade beam 6 welded top has stiffener 61, support column 1 is welded on stiffener 61, and the outside of two H profile steel is welded with stiffener 62 respectively.
The above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that the common engineers and technicians in this area make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (7)
1. an oversized ultra-thick concrete beam template support system, it is characterized in that: comprise support column (1), girder (2), secondary beam (3), described some support columns (1) interval is arranged, support column (1) is provided with girder (2), described some girders (2) are parallel to each other, spaced apart, support column (1) is all stretched out outward in described every root girder (2) two ends, described girder (2) is provided with some secondary beams (3), described some secondary beams (3) are parallel to each other, spaced apart, described secondary beam (3) is mutually vertical with girder (2), described every root girder (2) is welded to each other by several beam slabs and forms, there is shear plate (22) pad both sides between every two beam slabs respectively full weld, be provided with transversely between every two adjacent support columns (1) transversely arranged in described support column (1), lower scissors support (41, 42), be provided with between every two adjacent support columns (1) of longitudinal arrangement longitudinally, lower scissors support (43, 44), the cylindrical upper weld of described support column (1) has transverse direction, stiffener (111 in longitudinal direction, 112), bottom welding has transverse direction, longitudinally lower stiffener (113, 114), middle part is welded with transverse direction, stiffener (115 in longitudinal direction, 116), describedly often to organize transversely, lower scissors support (41, 42) and longitudinally, lower scissors support (43, 44) two cross one another connecting rods are included, the crosspoint of two connecting rods is welded to each other, two connecting rods of described transversely bridging (41) be welded in respectively adjacent two support columns (1) transversely stiffener (111) and laterally on stiffener (115), two connecting rods of described horizontal lower scissors support (42) are welded in stiffener (115) and transverse direction in the transverse direction of adjacent two support columns (1) respectively and play on stiffener (113), in the longitudinal direction that in described longitudinal direction, two connecting rods of bridging (43) are welded in adjacent two support columns (1) respectively stiffener (112) and longitudinally on stiffener (116), two connecting rods of longitudinal lower scissors support (44) are welded in stiffener (116) and longitudinal direction in the longitudinal direction of adjacent two support columns (1) respectively and play on stiffener (114).
2. oversized ultra-thick concrete beam template support system as claimed in claim 1, is characterized in that: described girder (2), secondary beam (3) are uniformly distributed.
3. oversized ultra-thick concrete beam template support system as claimed in claim 2, it is characterized in that: described every root support column (1) top is all welded with steel plate (12), described girder (2) is welded on steel plate (12), and described secondary beam (3) is welded on girder (2).
4. oversized ultra-thick concrete beam template support system as claimed in claim 1, is characterized in that: be positioned in described support column (1) between every root support column (1) of longitudinal both sides and girder (2) two ends being welded in support column (1) top and be respectively equipped with support bar (5).
5. oversized ultra-thick concrete beam template support system as claimed in claim 4, it is characterized in that: the every root support column (1) being positioned at longitudinal both sides in described support column (1) is welded with support bar stiffener (13), described support bar (5) one end is welded on girder (2), the other end is welded on support bar stiffener (13), and described support bar stiffener (13) is steel disc.
6. the oversized ultra-thick concrete beam template support system as described in as arbitrary in claim 1-5, it is characterized in that: described support column (1) is seamless steel pipe, described girder (2), secondary beam (3) are H-type groove steel.
7. the oversized ultra-thick concrete beam template support system as described in as arbitrary in claim 1-5, it is characterized in that: described support column (1) bottom is provided with grade beam (6), grade beam (6) is formed by two mutual H-type groove steel full welds side by side, and grade beam (6) welded top has stiffener (61), support column (1) is welded on stiffener (61), and the outside of two H-type groove steel is welded with stiffener (62) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210081087.0A CN102535837B (en) | 2012-03-23 | 2012-03-23 | Oversized ultra-thick concrete beam template support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210081087.0A CN102535837B (en) | 2012-03-23 | 2012-03-23 | Oversized ultra-thick concrete beam template support system |
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| Publication Number | Publication Date |
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| CN102535837A CN102535837A (en) | 2012-07-04 |
| CN102535837B true CN102535837B (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210081087.0A Active CN102535837B (en) | 2012-03-23 | 2012-03-23 | Oversized ultra-thick concrete beam template support system |
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| CN105672695A (en) * | 2016-01-27 | 2016-06-15 | 上海市基础工程集团有限公司 | Steel structure bracket system for rapid construction of subway station |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3527320A (en) * | 1968-07-19 | 1970-09-08 | Bliss & Laughlin Ind | Extendable shoring scaffold |
| EP0049096A1 (en) * | 1980-09-29 | 1982-04-07 | Aluma Systems Incorporated | Bolted aluminium shoring frame |
| US4481748A (en) * | 1980-09-10 | 1984-11-13 | Harsco Corporation | Shoring system and parts thereof |
| CN201133076Y (en) * | 2007-11-28 | 2008-10-15 | 南通华荣鹰架制造有限公司 | Early dismounting formwork system |
| CN201507114U (en) * | 2009-09-22 | 2010-06-16 | 马荣全 | Supporting structure of building roofs and beam formworks |
| CN202577957U (en) * | 2012-03-23 | 2012-12-05 | 中国化学工程第三建设有限公司 | Ultra-large and ultra-thick concrete beam-slab formwork supporting system |
-
2012
- 2012-03-23 CN CN201210081087.0A patent/CN102535837B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3527320A (en) * | 1968-07-19 | 1970-09-08 | Bliss & Laughlin Ind | Extendable shoring scaffold |
| US4481748A (en) * | 1980-09-10 | 1984-11-13 | Harsco Corporation | Shoring system and parts thereof |
| EP0049096A1 (en) * | 1980-09-29 | 1982-04-07 | Aluma Systems Incorporated | Bolted aluminium shoring frame |
| CN201133076Y (en) * | 2007-11-28 | 2008-10-15 | 南通华荣鹰架制造有限公司 | Early dismounting formwork system |
| CN201507114U (en) * | 2009-09-22 | 2010-06-16 | 马荣全 | Supporting structure of building roofs and beam formworks |
| CN202577957U (en) * | 2012-03-23 | 2012-12-05 | 中国化学工程第三建设有限公司 | Ultra-large and ultra-thick concrete beam-slab formwork supporting system |
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| CN102535837A (en) | 2012-07-04 |
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