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High supporting frame of high-altitude large cantilever structure

A technology of high support frame and large cantilever, applied in the direction of house structure support, house structure support, building structure, etc., can solve the problems of prolonged construction period, labor and materials, rigidity, and stability are not easy to guarantee.

Active Publication Date: 2016-02-03
HEBEI ZHONGJIAN ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, in order to meet the requirements of various parameters, the commonly used high-altitude and large cantilevered support frames result in complex structures and inconvenient construction, resulting in extended construction periods and increased construction costs.
For example, erecting scaffolding directly from the ground upwards as a support system is not only labor-intensive and material-intensive, but also the rigidity and stability of the structure are not easy to guarantee. At the same time, construction operators are prone to safety accidents caused by falling from high altitudes during the erection process, which brings great harm to society and families. cause adverse effects and losses

Method used

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  • High supporting frame of high-altitude large cantilever structure
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  • High supporting frame of high-altitude large cantilever structure

Examples

Experimental program
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Effect test

Embodiment 1

[0045] figure 1 A side view of a high support frame of a high-altitude large overhang structure provided by an embodiment of the present invention; figure 2 The front view of the fixing device for the anchoring section of a high-altitude large overhang structure provided by the embodiment of the present invention; image 3 A front view of a reinforcement device for the anchoring section of a high-altitude large overhang structure provided by an embodiment of the present invention; Figure 4 A front view of the connection between the main beam 1 and the secondary beam 2 of a high-altitude large overhang structure provided by the embodiment of the present invention; Figure 5 A cross-sectional view of the connection between the steel wire rope 4 and the N+1 floor slab 7 of a high-altitude large overhang structure provided by the embodiment of the present invention; Figure 1-5 As shown, the high support frame of a high-altitude large overhang structure provided by this embodi...

Embodiment 2

[0052] figure 1 A side view of a high support frame of a high-altitude large overhang structure provided by an embodiment of the present invention; figure 2 The front view of the fixing device for the anchoring section of a high-altitude large overhang structure provided by the embodiment of the present invention; image 3 A front view of a reinforcement device for the anchoring section of a high-altitude large overhang structure provided by an embodiment of the present invention; Figure 4 A front view of the connection between the main beam 1 and the secondary beam 2 of a high-altitude large overhang structure provided by the embodiment of the present invention; Figure 5 A cross-sectional view of the connection between the steel wire rope 4 and the N+1 floor slab 7 of a high-altitude large overhang structure provided by the embodiment of the present invention; Figure 1-5 As shown, the high support frame of a high-altitude large overhang structure provided by this embodi...

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Abstract

The invention provides a high supporting frame with a high-altitude large cantilever structure, which comprises a plurality of girders, wherein the girder comprises an anchor section and a cantilever section, the anchor section is firmly connected to N floors, a plurality of horizontally disposed secondary beams are firmly connected on the cantilever section, the secondary beams and the girders are mutually perpendicular, each girder is connected to an inclined supporting device, and each secondary beam is connected to a steel wire suspension device. The high supporting frame of the high-altitude large cantilever structure provided by the invention has good stability and high safety, realizes erection of the high supporting frame, is simple in structure, convenient in construction and broad in application scope, and is especially applicable to utilization in the high-altitude large cantilever structure.

Description

technical field [0001] The invention relates to the technical field of building overhangs, in particular to a high support frame for a high-altitude large overhang structure. Background technique [0002] Cantilever structure is one of the common structural forms in engineering structures, such as awnings, overhanging eaves, external balconies, and overhanging corridors in construction projects. This structure is a cantilever structure formed by cantilevering beams or plates from the main structure. , generally there is no supporting structure below the cantilevered structure. [0003] At present, with the continuous development of society and the continuous improvement of people's requirements for individuality, in the field of architecture, there are also emerging architectural structures with outstanding individuality. Among them, the application of cantilever structures is not only simply applied to awnings, It is not used in structures such as external balconies, but i...

Claims

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Application Information

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IPC IPC(8): E04G5/04
Inventor 赵留队王高峰李首钢刘佳兴刘鹏超
Owner HEBEI ZHONGJIAN ENG CO LTD