CN102535693B - Curtain wall column mounting method and mounting device - Google Patents
Curtain wall column mounting method and mounting device Download PDFInfo
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- CN102535693B CN102535693B CN2011104230776A CN201110423077A CN102535693B CN 102535693 B CN102535693 B CN 102535693B CN 2011104230776 A CN2011104230776 A CN 2011104230776A CN 201110423077 A CN201110423077 A CN 201110423077A CN 102535693 B CN102535693 B CN 102535693B
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- curtain wall
- wall column
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- turret structure
- erecting device
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Abstract
The invention relates to a curtain wall column mounting method. The curtain wall column as a whole is gradually built by multiple sub curtain wall columns. The method comprises the following steps: (1) connecting the bottom end of a first sub curtain wall column on a pre-embedded pin seat by a pin shaft; (2) evenly fixing more than three horse boards at the side of the bottom of the first sub curtain wall column, wherein the horse boards are fixed on the pre-embedded insert; (3) arranging a side connector between the curtain wall column and civil tower structure in which the curtain wall column is mounted, wherein one end of the side connector is fixedly connected at the curtain wall column, and the other end is connected at the civil tower structure by a pin; and (4) arranging a horizontal hawser cable. The invention further relates to a curtain wall column mounting device. The curtain wall column mounting method and the corresponding mounting device have the following advantages: the curtain wall column can resist wind load, and the whole structure is stable.
Description
Technical field
The invention belongs to technical field of civil engineering, relate in particular to method and erecting device that a kind of curtain wall column is installed.
Background technology
Reach texts attractive in appearance with curtain wall on increasing building.The curtain wall installing rack comprises some vertical curtain wall columns and horizontal connector, and horizontal connector connects some curtain wall columns, forms the curtain wall installing rack.Wherein being arranged in whole construction of curtain wall column plays a very important role.For higher curtain wall column, if commonly used being welded and fixed adopted in its bottom, because it bears larger wind load, the curtain wall column bottom is stressed larger, easily damages.Again because high curtain wall column integral body is generally successively built by one section one section minute curtain wall column, along with curtain wall column is up installed gradually, himself stability will be worse and worse, and the installation accuracy control difficulty is very large.
For this reason, need to provide a kind of improved curtain wall column mounting method and erecting device.
Summary of the invention
The object of the present invention is to provide a kind of curtain wall column mounting method, it can make curtain wall column be fixed by stable installation, reduces the impact that brings because of wind load etc., guarantees the stability of curtain wall column self.
For achieving the above object, the present invention adopts following technical scheme: a kind of curtain wall column mounting method, described curtain wall column integral body divides curtain wall column successively to build by multistage, it is characterized in that comprising the steps:
(1) bottom of first section minute curtain wall column is connected on pre-buried key seat by bearing pin;
(2) fix equably three with the plate that starts in the side of the bottom of described first section minute curtain wall column, described horse plate all is fixed on pre-buried embedded part;
(3) between the civil engineering turret structure of described curtain wall column and the installation of described curtain wall column, the side direction connector is set; One end of described side direction connector is fixedly connected on described curtain wall column, and the other end is connected in described civil engineering turret structure by the pin connected mode;
(4) cable rope of horizontal direction is set, an end of described cable rope is connected in described curtain wall column, and the other end is connected in described civil engineering turret structure.
Preferably, also comprise the steps: to arrange the sub-truss of horizontal direction between described curtain wall column and described civil engineering turret structure, the two ends of described sub-truss are fixedly connected on respectively described curtain wall column and described civil engineering turret structure.
Another object of the present invention is to provide a kind of curtain wall column erecting device, it can make curtain wall column be fixed by stable installation, reduces the impact that brings because of wind load etc., guarantees the stability of curtain wall column self.
For reaching this purpose, the present invention adopts following technical scheme:
A kind of curtain wall column erecting device, described curtain wall column integral body divides curtain wall column successively to build by multistage, and wherein, described curtain wall column erecting device comprises pre-buried key seat, and the curtain wall column bottom was connected on described key seat by bearing pin in first section minute;
Described curtain wall column erecting device also comprises the horse plate more than three, and described horse plate more than three is fixed in the side of the bottom of described first section minute curtain wall column equably, and described horse plate bottom is fixed on pre-buried embedded part again;
Described curtain wall column erecting device also comprises the side direction connector, and an end of described side direction connector is fixedly connected on described curtain wall column, and the other end is connected in by the pin connected mode civil engineering turret structure that described curtain wall column is installed;
Described curtain wall column erecting device also comprises cable rope, and an end of described cable rope is connected in described curtain wall column, and the other end is connected in described civil engineering turret structure.
Preferably, also comprise the sub-truss of horizontal direction, an end of described sub-truss is fixedly connected on described curtain wall column, and the other end is fixedly connected on described civil engineering turret structure, so that the lateral support to described curtain wall column to be provided.
Beneficial effect of the present invention is: in this curtain wall column mounting method and corresponding erecting device, due to first section minute curtain wall column bottom employing pin joint connected mode, thereby can be released in the moment of flexure at the bottom of curtain wall column under wind load action, avoid because of the moment of flexure excessive damage phenomenon brought of wind load in the curtain wall column bottom.And first section minute curtain wall column bottom sides, adopt the horse plate to be fixedly connected with, solved the wild effect in the above-mentioned work progress that brings because of the pin joint connected mode.Lateral supports can be given the certain lateral support of curtain wall column, and because itself and civil engineering high building are that pin joint is connected, thereby it can have certain degree of freedom when bearing wind load, can avoid curtain wall column to be subjected to the restriction of lateral supports, bottom horse plate and damage.Cable rope plays certain effect of being strained and fixed to curtain wall column, gives its restriction with horizontal direction, further guarantees the stability of curtain wall column itself.
Description of drawings
Fig. 1 is the environment for use schematic diagram of an embodiment of curtain wall column mounting method of the present invention and corresponding erecting device.
Fig. 2 is the schematic diagram of curtain wall column installing rack, and curtain wall column wherein uses curtain wall column mounting method of the present invention and corresponding erecting device.
Fig. 3 is the installation segmentation schematic diagram of curtain wall column in Fig. 2.
Fig. 4 has shown the scheme of installation of sub-truss, cable rope in the mounting method of Fig. 2, curtain wall column shown in Figure 3 and device.
The specific embodiment
, below in conjunction with accompanying drawing, introduce the preferred embodiments of the present invention.
In one embodiment, the environment that curtain wall column mounting method of the present invention and erecting device will use is partial building as shown in Figure 1, and wherein shown in mark 1, part is the curtain wall installing rack, and shown in mark 2, part is the civil engineering high building.Further, be illustrated in figure 2 as the schematic diagram of curtain wall installing rack, this curtain wall installing rack comprises many vertical curtain wall columns and some horizontal connector, and horizontal connector couples together curtain wall column, the formation installing rack is whole, and curtain wall just is arranged on this installing rack; In figure, the parts shown in vertical mark 10 are curtain wall column.The curtain wall column mounting method of the present embodiment and erecting device are just for every vertical curtain wall column wherein and establish.
Below introduce in detail a kind of curtain wall column mounting method of the present embodiment.As shown in Figure 2 and Figure 3, every curtain wall column integral body 10 successively builds by A, B, C, D, E, a F6 joint minute curtain wall column, in practice of construction, is subjected to the restriction of tower crane performance, and the curtain wall column segmentation is 2 floor one joints in principle.Certainly, in other embodiment of the present invention, also can adopt according to actual conditions other segmentation principle.
This curtain wall column mounting method comprises the steps:
(1) bottom of first section minute curtain wall column A is connected on pre-buried key seat by bearing pin.Thereby make the bottom of curtain wall column can rotate along the windward side direction, thereby can discharge moment of flexure, avoid the large moment of flexure of because bottom is affixed, bearing, avoid curtain wall column fractureed by wind-force or damage.But under said structure, curtain wall column plays pendulum, and therefore needs to solve stability problem in step below.When first section minute curtain wall column will be arranged on ground, pre-buried key seat in ground; If first section minute curtain wall column will be arranged on certain floor, pre-buried key seat in this floor floor.
(2) fix equably three blocks of horse plates in the side of the bottom of first section minute curtain wall column A, these three blocks of horse plates all are weldingly fixed on pre-buried embedded part.The welding is here adopted and is welded and fixed and gets final product temporarily, can make the suspension column of curtain wall column rigidly fixed, guarantees the stability of first section curtain wall column.Certainly, in other embodiment of the present invention, also can fix the horse plate more than three,, as long as these horse plates evenly arrange, guarantee that balance and the stability of curtain wall column integral body gets final product.
(3) overlapped in turn minute curtain wall column B, a C, D, E, F at first section minute on curtain wall column A.
(4) in the build process of the overlap joint of curtain wall column and the whole curtain wall installing rack that carries out simultaneously; After having overlapped second segment and dividing curtain wall column B, just between the civil engineering turret structure that second segment divides curtain wall column B and curtain wall column to install, side direction connector (not shown) is set; One end of this side direction connector is fixedly connected on curtain wall column, and the other end is connected in the civil engineering turret structure by the pin connected mode.The side direction connector can be given the certain lateral force of curtain wall column, and because its pin joint is connected in the civil engineering high building, thereby it can have along windward side certain degree of freedom when bearing wind load, thereby makes curtain wall column can not damage because of the restriction of wind-force lower bottom part horse plate, side direction connector.Certainly, also can in dividing between curtain wall column and civil engineering turret structure of other, side direction connector be set according to actual needs.
(5) be the lateral support power that further guarantees, second segment divide horizontal direction is set respectively between curtain wall column B, the 4th section minute curtain wall column D and civil engineering turret structure sub-truss 11(schematic top plan view as shown in Figure 4), the two ends of sub-truss are fixedly connected on respectively curtain wall column and civil engineering turret structure; These two sub-trusses divide curtain wall column B, installed after curtain wall column D in the 4th section minute having overlapped second segment respectively.Like this, in work progress and after construction completes, curtain wall column group (installing rack in work progress) and turret structure have the rigid constraint of a horizontal direction, have effectively limited post group's sidesway, have strengthened the stability outside the curtain wall column structural plan.The number of sub-truss and setting position need to, according to the practice of construction situation, could be determined according to force analysis, calculating.
(6) according to the practice of construction needs, can be after good each root of overlap joint divides curtain wall column, the cable rope 12(schematic top plan view that selection arranges horizontal direction as shown in Figure 4), one end of cable rope is connected in curtain wall column, the other end is connected in the civil engineering turret structure, can further guarantee like this stability in the curtain wall column installation process.
Curtain wall column erecting device of the present invention is corresponding with above-mentioned mounting method.Wherein, the curtain wall column erecting device comprises pre-buried key seat, and the curtain wall column bottom was connected on key seat by bearing pin in first section minute; The installation of key seat sees above-mentioned steps (1) for details.
This curtain wall column erecting device also comprises the horse plate more than three, and the horse plate more than three is fixed in the side of the bottom of first section minute curtain wall column equably, and horse plate bottom is fixed on pre-buried embedded part again; Thereby make the curtain wall column bottom rigidly fixed, guarantee the stability of curtain wall column.
This curtain wall column erecting device also comprises the side direction connector, and an end of side direction connector is fixedly connected on curtain wall column, and the other end is connected in by the pin connected mode civil engineering turret structure that curtain wall column is installed.This side direction connector is to the certain lateral force of curtain wall column, and with respect to windward side, can rotate, thereby can not damaged by wind-force, and curtain wall column can not damage because of the restriction of side direction connector, bottom horse plate under the wind-force effect yet.
This curtain wall column erecting device also comprises cable rope, and an end of cable rope is connected in curtain wall column, and the other end is connected in the civil engineering turret structure, gives curtain wall column with certain tightening force, further guarantees the stability of curtain wall column in installation process.
Preferably, if the lateral support power that above-mentioned side direction connector is given is inadequate, this curtain wall column erecting device also comprises the sub-truss of horizontal direction in the present embodiment, one end of sub-truss is fixedly connected on curtain wall column, the other end is fixedly connected on the civil engineering turret structure, so that the lateral rigidity to curtain wall column to be provided, supports.
In the present invention, the number of side direction connector, sub-truss and cable rope and installation site need to be carried out force analysis according to the practice of construction situation, be calculated to determine.
Certainly, described above is only the preferred embodiments of the present invention, certainly can not limit the scope of the invention with this.Being equal to of technical solution of the present invention, replaced and conversion, all within protection scope of the present invention.
Claims (4)
1. curtain wall column mounting method, described curtain wall column integral body divides curtain wall column successively to build by multistage, it is characterized in that comprising the steps:
(1) bottom of first section minute curtain wall column is connected on pre-buried key seat by bearing pin;
(2) fix equably three with the plate that starts in the side of the bottom of described first section minute curtain wall column, described horse plate all is fixed on pre-buried embedded part;
(3) between the civil engineering turret structure of described curtain wall column and the installation of described curtain wall column, the side direction connector is set; One end of described side direction connector is fixedly connected on described curtain wall column, and the other end is connected in described civil engineering turret structure by the pin connected mode;
(4) cable rope of horizontal direction is set, an end of described cable rope is connected in described curtain wall column, and the other end is connected in described civil engineering turret structure.
2. curtain wall column mounting method as claimed in claim 1, it is characterized in that: also comprise the steps: to arrange the sub-truss of horizontal direction between described curtain wall column and described civil engineering turret structure, the two ends of described sub-truss are fixedly connected on respectively described curtain wall column and described civil engineering turret structure.
3. curtain wall column erecting device, described curtain wall column integral body divides curtain wall column successively to build by multistage, it is characterized in that:
Described curtain wall column erecting device comprises pre-buried key seat, and the curtain wall column bottom was connected on described key seat by bearing pin in first section minute;
Described curtain wall column erecting device also comprises the horse plate more than three, and described horse plate more than three is fixed in the side of the bottom of described first section minute curtain wall column equably, and described horse plate bottom is fixed on pre-buried embedded part again;
Described curtain wall column erecting device also comprises the side direction connector, and an end of described side direction connector is fixedly connected on described curtain wall column, and the other end is connected in by the pin connected mode civil engineering turret structure that described curtain wall column is installed;
Described curtain wall column erecting device also comprises cable rope, and an end of described cable rope is connected in described curtain wall column, and the other end is connected in described civil engineering turret structure.
4. curtain wall column erecting device as claimed in claim 3, it is characterized in that: the sub-truss that also comprises horizontal direction, one end of described sub-truss is fixedly connected on described curtain wall column, and the other end is fixedly connected on described civil engineering turret structure, so that the lateral support to described curtain wall column to be provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104230776A CN102535693B (en) | 2011-12-16 | 2011-12-16 | Curtain wall column mounting method and mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104230776A CN102535693B (en) | 2011-12-16 | 2011-12-16 | Curtain wall column mounting method and mounting device |
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| CN102535693A CN102535693A (en) | 2012-07-04 |
| CN102535693B true CN102535693B (en) | 2013-11-20 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103938878B (en) * | 2014-03-31 | 2016-08-17 | 姜清海幕墙系统工程武汉有限公司 | A kind of type unitized curtain wall contrary sequence method vertical lifting technique |
| CN107795049B (en) * | 2017-09-29 | 2023-04-07 | 北京城建集团有限责任公司 | Curtain wall beam column structure and mounting method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CA1194267A (en) * | 1982-08-02 | 1985-10-01 | Karl Gartner | Apparatus for connecting upper and lower units in a unit type curtain wall |
| JPH0874363A (en) * | 1994-09-01 | 1996-03-19 | Ykk Architect Prod Kk | Mullion unit |
| CN101029520B (en) * | 2007-04-04 | 2010-08-18 | 中国京冶工程技术有限公司 | Non-push integrated sliding construction of steel truss arch stand |
| CN101845858A (en) * | 2009-03-27 | 2010-09-29 | 华东建筑设计研究院有限公司 | Movable joint for roofing curtain wall |
| CN101761139A (en) * | 2009-12-18 | 2010-06-30 | 北京工业大学 | Embedded steel column leg with steel pin |
| CN101761136B (en) * | 2010-01-18 | 2011-09-14 | 大连市建筑设计研究院有限公司 | Structure joint simultaneously meeting constraint requirements of space in different directions |
| CN202787578U (en) * | 2011-12-16 | 2013-03-13 | 广州市第一建筑工程有限公司 | Curtain wall column installation apparatus |
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Address after: Room 602, 603, No.12, Jingang Avenue, Nansha District, Guangzhou City, Guangdong Province 510060 Patentee after: GUANGZHOU YIJIAN CONSTRUCTION GROUP Co.,Ltd. Patentee after: Guangzhou Construction Engineering Co.,Ltd. Address before: 510060 building, Guangzhou No. 3, No. six road, Guangdong, Guangzhou Patentee before: GUANGZHOU NO.1 CONSTRUCTION ENGINEERING Co.,Ltd. Patentee before: Guangzhou Construction Engineering Co.,Ltd. |
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Effective date of registration: 20201207 Address after: Room 602, 603, No.12, Jingang Avenue, Nansha District, Guangzhou City, Guangdong Province 510060 Patentee after: GUANGZHOU YIJIAN CONSTRUCTION GROUP Co.,Ltd. Patentee after: Guangzhou Construction Engineering Co.,Ltd. Patentee after: GUANGZHOU INSTITUTE OF BUILDING SCIENCE Co.,Ltd. Address before: Room 602, 603, No.12, Jingang Avenue, Nansha District, Guangzhou City, Guangdong Province 510060 Patentee before: GUANGZHOU YIJIAN CONSTRUCTION GROUP Co.,Ltd. Patentee before: Guangzhou Construction Engineering Co.,Ltd. |
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