CN103669835A - Supporting stand column which adopts Bailey truss and is applied to jacking formwork system and installation method of supporting stand column - Google Patents
Supporting stand column which adopts Bailey truss and is applied to jacking formwork system and installation method of supporting stand column Download PDFInfo
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- CN103669835A CN103669835A CN201310677152.0A CN201310677152A CN103669835A CN 103669835 A CN103669835 A CN 103669835A CN 201310677152 A CN201310677152 A CN 201310677152A CN 103669835 A CN103669835 A CN 103669835A
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Abstract
本发明涉及用于超高层核心筒的一种采用贝雷架的顶模体系的支撑立柱及其安装方法，其特征在于：它包括贝雷架柱头连接件、上部支撑格构柱和下部支撑格构柱，所述下部支撑格构柱安装在液压顶升系统的液压支撑箱梁上，所述上部支撑格构柱固定连接在下部支撑格构柱的上端，所述贝雷架柱头连接件固定连接在上部支撑格构柱的上端；所述贝雷架柱头连接件为正长方体结构（即上下底面为正方形），贝雷架柱头连接件的四个侧面的上下两端各设有多个与贝雷架阴阳接头相匹配的连接件阴阳接头，连接件阴阳接头上开设有连接销孔，用于通过贝雷销头与贝雷架连接。本发明能方便牢固的将贝雷架和液压顶升系统连接起来。
The invention relates to a supporting column of a top formwork system using a Bailey frame for a super high-rise core tube and an installation method thereof, and is characterized in that it includes a column head connector of a Bailey frame, an upper supporting lattice column and a lower supporting lattice The lower supporting lattice column is installed on the hydraulically supported box girder of the hydraulic jacking system, the upper supporting lattice column is fixedly connected to the upper end of the lower supporting lattice column, and the column head connector of the Bailey frame is fixed It is connected to the upper end of the upper supporting lattice column; the column head connector of the Bailey frame is a regular cuboid structure (that is, the upper and lower bottom surfaces are square), and the upper and lower ends of the four sides of the column head connector of the Bailey frame are respectively provided with a plurality of The female and male connectors of the Bailey frame are matched with the female and male connectors of the connecting piece, and the female and male connectors of the connecting piece are provided with connecting pin holes for connecting with the Bailey frame through the Bailey pin head. The invention can conveniently and firmly connect the Bailey rack with the hydraulic jacking system.
Description
Technical field
The present invention relates to a kind of support post that adopts the top mould system of Bailey bracket for Super High Core Walls Structure, be specifically related to a kind of support post and mounting method thereof that adopts the top mould system of Bailey bracket.
Background technology
Currently be in the highrise building high-speed developing period, more and more higher building continues to bring out, and the utilization of backform system in Super High concrete structure construction is more and more universal.The member that top mould system adopts is steel work, at the bottom of the high and recycling rate of waterused of cost, in order to improve versatility, convenience, lightness, the standardization of top mould system steel structure member, generally all adopts now the top mould system of similar Bailey bracket.And existing backform steel platform structure truss adopts i iron or other shaped steel to form with reference to Bailey bracket form of structure (stress form) weldering knot, the customization of the backform steel structure truss Xu factory of this stress form processes, and design is long with the process-cycle.Therefore use standard type Bailey bracket (actual 200 types that adopt) to purchase, have enough to meet the need easy-to-use, can reduce greatly backform system truss use cost, shortened the design cycle, production cycle and installation period.And existing backform truss support connection device for upright posts cannot be connected with standard type finished product Bailey bracket, can only be connected with special steel structure truss (or adopting section steel manufacture to become Bailey bracket structural form).
Summary of the invention
The object of the present invention is to provide a kind of support post and mounting method thereof that adopts the top mould system of Bailey bracket, this support post can couple together standard type Bailey bracket and hydraulic jacking system conveniently and solidly.
For achieving the above object, the technical solution used in the present invention is:
A kind of support post that adopts the top mould system of Bailey bracket, it is characterized in that: it comprises Bailey bracket column cap connector, upper support lattice column and lower support lattice column, described lower support lattice column is arranged on the hydraulic pressure support case beam of hydraulic jacking system, described upper support lattice column is fixedly connected on the upper end of lower support lattice column, and described Bailey bracket column cap connector is fixedly connected on the upper end of upper support lattice column; Described Bailey bracket column cap connector is positive rectangular structure (going up bottom surface for square), the two ends up and down of four sides of Bailey bracket column cap connector are respectively provided with a plurality of connector male and female connectors that match with Bailey bracket male and female connector, on connector male and female connector, offer connection pin-and-hole, for being connected with Bailey bracket by shellfish thunder plunger.
Described Bailey bracket column cap connector comprises two foursquare junction plates and a square lattice column; On wherein two limits of each junction plate, be evenly provided with four connector famale connectors, on remaining two limits, be all evenly provided with four connector male contacts; Two junction plates are separately fixed at the two ends up and down of square lattice column, and the correspondence that is parallel to each other.
On described junction plate, on relative two limits, be respectively equipped with connector famale connector and connector male contact.
On the described junction plate that is positioned at square lattice column lower end, be evenly distributed with a plurality of bolts hole, the upper end of described upper support lattice column is welded with a junction steel plate, on described junction steel plate, be distributed with the bolt hole corresponding with above-mentioned junction plate upper bolt hole position number, and above-mentioned junction steel plate and above-mentioned junction plate are bolted to connection.
The center of described junction plate offers a circular opening.
Between described upper support lattice column and lower support lattice column and between Bailey bracket column cap connector and upper support lattice column, all by high-strength bolt, be connected.
Described junction plate is for adding steel plate integrated formed structure or forming by adding steel plate cutting.
The mounting method of support post that adopts the top mould system of Bailey bracket, is characterized in that comprising the following steps:
1) assembling support post: Bailey bracket column cap connector, upper support lattice column and lower support lattice column are fixedly connected with by high-strength bolt successively from top to bottom, form whole support post;
2) fixed support column: whole support post is being stood on the hydraulic pressure support case beam of hydraulic jacking system, and with bolt, lower support lattice column is being fixed on hydraulic pressure support case beam;
3) Bailey bracket is installed: the famale connector of Bailey bracket one end or male contact are snapped in the connector male contact or connector famale connector on junction plate, then through the connection pin-and-hole on Bailey bracket famale connector or male contact and the connection pin-and-hole on junction plate connector male contact or connector famale connector, both are fixed by shellfish thunder plunger simultaneously;
4) step repetition 3) is all fixed to all Bailey brackets on junction plate.
The present invention's beneficial effect is compared with prior art:
1, the present invention is connected with standard type Bailey bracket by the connector male and female connector on four sides of Bailey bracket column cap connector, can conveniently and solidly this Bailey bracket and hydraulic jacking system be coupled together.
2, between upper support lattice column of the present invention and lower support lattice column and between Bailey bracket column cap connector and upper support lattice column all by high-strength bolt level connection joint, the existing linkage of comparing adopts the mode of vertical steel crab bolt or welding, and this support post splits simple and easy.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is decomposition texture schematic diagram of the present invention.
Fig. 3 is the structural representation of Bailey bracket column cap connector.
Fig. 4 is that the A-A of Bailey bracket column cap connector in Fig. 3 is to view.
Fig. 5 is the schematic perspective view of Bailey bracket.
Fig. 6 is use view of the present invention.
Description of reference numerals: 1-Bailey bracket column cap connector; 2-upper support lattice column; 3-lower support lattice column; 4-Bailey bracket; 5-hydraulic pressure support case beam; 6-junction plate; The square lattice column of 7-; 8-connector famale connector; 9-connector male contact.
The specific embodiment
Technical scheme for a better understanding of the present invention, is further detailed the present invention below by embodiment and accompanying drawing.
A kind of support post that adopts the top mould system of Bailey bracket, as shown in Figure 1, Figure 2 with shown in Fig. 6, it comprises Bailey bracket column cap connector 1, upper support lattice column 2 and lower support lattice column 3, described lower support lattice column 3 is arranged on the hydraulic pressure support case beam 5 of hydraulic jacking system, described upper support lattice column 2 is fixedly connected on the upper end of lower support lattice column 3, and described Bailey bracket column cap connector 1 is fixedly connected on the upper end of upper support lattice column 2; Described Bailey bracket column cap connector 1 is positive rectangular structure (going up bottom surface for square), the two ends up and down of four sides of Bailey bracket column cap connector 1 are respectively provided with a plurality of connector male and female connectors that match with Bailey bracket 4 male and female connectors, on connector male and female connector, offer connection pin-and-hole, for being connected with Bailey bracket 4 by shellfish thunder plunger.
As shown in Figure 3 and Figure 4, described Bailey bracket column cap connector 1 comprises two foursquare junction plates 6 and a square lattice column 7; On wherein two limits of each junction plate 6, be evenly provided with four connector famale connectors 8, on remaining two limits, be all evenly provided with four connector male contacts 9; Two junction plates 6 are separately fixed at the two ends up and down of square lattice column 7, and the correspondence that is parallel to each other (two junction plates 6 can be to be weldingly fixed on square lattice column 7).
The connector male and female connector that is respectively equipped with connector famale connector 8 and connector male contact 9(on described junction plate 6 on relative two limits and is opposite side on square junction plate 6 is different).
On the described junction plate 6 that is positioned at square lattice column 7 lower ends, be evenly distributed with a plurality of bolts hole, the upper end of described upper support lattice column 2 is welded with a junction steel plate, on described junction steel plate, be distributed with the bolt hole corresponding with above-mentioned junction plate 6 upper bolt hole position numbers, and above-mentioned junction steel plate and above-mentioned junction plate 6 are bolted to connection.
The center of described junction plate 6 offers a circular opening.
Between described upper support lattice column 2 and lower support lattice column 3 and between Bailey bracket column cap connector 1 and upper support lattice column 2, all by high-strength bolt, be connected.
Described junction plate 6 is for adding steel plate integrated formed structure or forming by adding steel plate cutting.
As shown in Figure 5, described Bailey bracket 4 is conventional structure, and there is male and female connector the end of top-bottom chord, and male and female connector is provided with connection pin-and-hole.
The mounting method of support post that adopts the top mould system of Bailey bracket, is characterized in that comprising the following steps:
1) assembling support post: Bailey bracket column cap connector 1, upper support lattice column 2 and lower support lattice column 3 are fixedly connected with by high-strength bolt successively from top to bottom, form whole support post;
2) fixed support column: whole support post is being stood on the hydraulic pressure support case beam 5 of hydraulic jacking system, and with high-strength bolt, lower support lattice column 3 is being fixed on hydraulic pressure support case beam 5;
3) Bailey bracket 4 is installed: the famale connector of Bailey bracket 4 one end or male contact are snapped in the connector male contact 9 or connector famale connector 8 on junction plate 6, then through the connection pin-and-hole on Bailey bracket 4 famale connectors or male contact and the connection pin-and-hole on junction plate 6 connector male contacts 9 or connector famale connector 8, both are fixed by shellfish thunder plunger simultaneously;
4) step repetition 3) is all fixed to all Bailey brackets 4 on junction plate 6.
Above embodiment is only the present invention's preferred version; but not limitation of the present invention; person skilled in the relevant technique; without departing from the spirit and scope of the present invention; can also make various conversion or modification; therefore all technical schemes that are equal to, all fall into protection scope of the present invention.
Claims (8)
1. a support post that adopts the top mould system of Bailey bracket, it is characterized in that: it comprises Bailey bracket column cap connector (1), upper support lattice column (2) and lower support lattice column (3), described lower support lattice column (3) is arranged on the hydraulic pressure support case beam (5) of hydraulic jacking system, described upper support lattice column (2) is fixedly connected on the upper end of lower support lattice column (3), and described Bailey bracket column cap connector (1) is fixedly connected on the upper end of upper support lattice column (2); Described Bailey bracket column cap connector (1) is positive rectangular structure, the two ends up and down of four sides of Bailey bracket column cap connector (1) are respectively provided with a plurality of connector male and female connectors that match with Bailey bracket (4) male and female connector, on connector male and female connector, offer connection pin-and-hole, for being connected with Bailey bracket (4) by shellfish thunder plunger.
2. a kind of support post that adopts the top mould system of Bailey bracket according to claim 1, is characterized in that: described Bailey bracket column cap connector (1) comprises two foursquare junction plates (6) and a square lattice column (7); On wherein two limits of each junction plate (6), be evenly provided with four connector famale connectors (8), on remaining two limits, be all evenly provided with four connector male contacts (9); Two junction plates (6) are separately fixed at the two ends up and down of square lattice column (7), and the correspondence that is parallel to each other.
3. a kind of support post that adopts the top mould system of Bailey bracket according to claim 2, is characterized in that: described junction plate (6) is respectively equipped with connector famale connector (8) and connector male contact (9) on upper two relative limits.
4. a kind of support post that adopts the top mould system of Bailey bracket according to claim 2, it is characterized in that: described in be positioned on the junction plate (6) of square lattice column (7) lower end and be evenly distributed with a plurality of bolts hole, the upper end of described upper support lattice column (2) is welded with a junction steel plate, on described junction steel plate, be distributed with the bolt hole corresponding with above-mentioned junction plate (6) upper bolt hole position number, and above-mentioned junction steel plate and above-mentioned junction plate (6) are bolted to connection.
5. a kind of support post that adopts the top mould system of Bailey bracket according to claim 2, is characterized in that: the center of described junction plate (6) offers a circular opening.
6. according to a kind of support post that adopts the top mould system of Bailey bracket described in claim 1 or 4, it is characterized in that: between described upper support lattice column (2) and lower support lattice column (3) and between Bailey bracket column cap connector (1) and upper support lattice column (2), all by high-strength bolt, be connected.
7. a kind of support post that adopts the top mould system of Bailey bracket according to claim 2, is characterized in that: described junction plate (6) is for adding steel plate integrated formed structure or forming by adding steel plate cutting.
8. the mounting method of support post that adopts the top mould system of Bailey bracket, is characterized in that comprising the following steps:
1) assembling support post: Bailey bracket column cap connector (1), upper support lattice column (2) and lower support lattice column (3) are fixedly connected with by high-strength bolt successively from top to bottom, form whole support post;
2) fixed support column: upper at the hydraulic pressure support case beam (5) that whole support post is stood in to hydraulic jacking system, and with high-strength bolt, lower support lattice column (3) is fixed on hydraulic pressure support case beam (5);
3) Bailey bracket (4) is installed: the famale connector of Bailey bracket (4) one end or male contact are snapped in the connector male contact (9) or connector famale connector (8) on junction plate (6), then through the connection pin-and-hole on Bailey bracket (4) famale connector or male contact and the connection pin-and-hole on junction plate (6) connector male contact (9) or connector famale connector (8), both are fixed by shellfish thunder plunger simultaneously;
4) step repetition 3) is all fixed to all Bailey brackets (4) on junction plate (6).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310677152.0A CN103669835B (en) | 2013-12-13 | 2013-12-13 | A kind of support post and mounting method thereof adopting the top mould system of Bailey bracket |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310677152.0A CN103669835B (en) | 2013-12-13 | 2013-12-13 | A kind of support post and mounting method thereof adopting the top mould system of Bailey bracket |
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| CN103669835A true CN103669835A (en) | 2014-03-26 |
| CN103669835B CN103669835B (en) | 2016-02-17 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133842A (en) * | 2015-08-31 | 2015-12-09 | 上海中建八局装饰有限责任公司 | Installation and construction method for decorative stand column |
| CN106121238A (en) * | 2016-06-28 | 2016-11-16 | 中国建筑第二工程局有限公司 | High-altitude concrete conveying device |
| CN107090975A (en) * | 2017-05-26 | 2017-08-25 | 中建五局第三建设有限公司 | Formwork erecting construction method for ultrahigh large-span concrete cast-in-place beam bailey truss |
| CN109898849A (en) * | 2017-12-07 | 2019-06-18 | 广宏建设集团有限公司 | A kind of support device and its application method of the formwork system using Bailey bracket |
| CN114991439A (en) * | 2022-03-14 | 2022-09-02 | 中建八局新型建造工程有限公司 | An ultra-high and large-span umbrella-shaped support combined system and its construction method |
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| CN102108788A (en) * | 2010-12-31 | 2011-06-29 | 华煜建设集团有限公司 | Method for constructing hanging in the air large-span support |
| CN202745351U (en) * | 2012-04-12 | 2013-02-20 | 广州协安建设工程有限公司 | Bailey truss supporting structure |
| CN103061501A (en) * | 2012-12-29 | 2013-04-24 | 中建八局第二建设有限公司 | Formwork supporting system for composite beam and floor-slab structure of building and construction method for formwork supporting system |
| CN203007814U (en) * | 2012-12-19 | 2013-06-19 | 中铁十局集团第三建设有限公司 | Connection piece used for building bailey beam truss |
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| CN101100902A (en) * | 2007-07-31 | 2008-01-09 | 龙信建设集团有限公司 | Diagonal steel truss high-formwork structural system and construction method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105133842A (en) * | 2015-08-31 | 2015-12-09 | 上海中建八局装饰有限责任公司 | Installation and construction method for decorative stand column |
| CN106121238A (en) * | 2016-06-28 | 2016-11-16 | 中国建筑第二工程局有限公司 | High-altitude concrete conveying device |
| CN107090975A (en) * | 2017-05-26 | 2017-08-25 | 中建五局第三建设有限公司 | Formwork erecting construction method for ultrahigh large-span concrete cast-in-place beam bailey truss |
| CN107090975B (en) * | 2017-05-26 | 2020-06-26 | 中建五局第三建设有限公司 | Formwork erecting construction method for ultrahigh large-span concrete cast-in-place beam bailey truss |
| CN109898849A (en) * | 2017-12-07 | 2019-06-18 | 广宏建设集团有限公司 | A kind of support device and its application method of the formwork system using Bailey bracket |
| CN114991439A (en) * | 2022-03-14 | 2022-09-02 | 中建八局新型建造工程有限公司 | An ultra-high and large-span umbrella-shaped support combined system and its construction method |
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| CN103669835B (en) | 2016-02-17 |
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