Section steel tripod for cantilevered scaffold and scaffold system

A scaffolding and cantilever technology, applied in the field of scaffolding, can solve problems such as potential safety hazards, achieve the effect of improving efficiency, realizing construction safety, and meeting the requirements of construction period

Active Publication Date: 2013-10-02
北京建工博海建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a steel tripod supported by corner scaffolding, which solve

Method used

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  • Section steel tripod for cantilevered scaffold and scaffold system
  • Section steel tripod for cantilevered scaffold and scaffold system
  • Section steel tripod for cantilevered scaffold and scaffold system

Examples

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Example Embodiment

[0021] See Figure 1-2 Shown: a profiled steel tripod in a cantilevered scaffold, including beam 1, vertical brace 2 and diagonal brace 3. The beam, vertical brace and diagonal brace constitute a triangular structure, and a small vertical brace is set between the beam and diagonal brace 4. There is a small horizontal brace 5 between the vertical brace and the diagonal brace. The vertical brace is reserved with high-strength bolt holes 6. The anchor connects the vertical brace with the structural column or wall through the reserved hole to realize the installation of the steel tripod , The beams and vertical braces are all 14# I-beams, the small vertical braces and small cross braces are 10# I-beams, the beams are set with stiffening ribs 7, and the beams are set with limit steel heads 8;

[0022] Where there are cantilevered beams or decorative eaves outside the structural shear wall or structural column but no floor slab, the vertical braces are continuous vertical braces, the sm...

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PUM

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Abstract

The invention relates to a section steel tripod for a cantilevered scaffold. The section steel tripod comprises a beam, a vertical strut and an inclined strut, wherein the beam, the vertical strut and the inclined strut form a triangular structure; a small vertical strut is arranged between the beam and the inclined strut; a small cross strut is arranged between the vertical strut and the inclined strut; strong-strength bolt preformed holes are formed in the vertical strut; the vertical strut is connected with a structural column or a wall body through the preformed holes by anchor parts to realize the mounting of the section steel tripod; 14# I-steel is adopted for the beam and the vertical strut; 10# I-steel is adopted for the small vertical strut and the small cross strut; the beam is provided with stiffening rib plates; and limiting reinforcement heads are arranged below the beam. For a local core tube part (such as an elevator room position and a staggered floor of steel cantilever beams) without a floor slab, steel beams of an ordinary cantilevered scaffold cannot be normally arranged, and is fixedly arranged on a main body structure through the section steel tripod, and stress on the cantilevered scaffold is transmitted to a structural wall body through anchoring bolts by the tripod, so that the tripod is clear in stress and simple in stress transmission, and can be recycled, the construction safety and operability are ensured, a requirement on a construction period is met, and the efficiency is improved.

Description

technical field [0001] The invention relates to the field of scaffolding, in particular to a cantilevered steel pipe scaffolding system. Background technique [0002] The cantilevered scaffolding project is a highly dangerous sub-project in construction. The unreasonable design or incorrect use of the cantilevered scaffolding will bring serious threats to the lives of construction personnel and bring great harm to the construction of the project. The difficulty will have a bad impact on society. In particular, the construction of the cantilevered steel beams at the corners of the building is very critical. The steel beams at the corners of the building are laid radially in the traditional cantilevered scaffolding. This method is too concentrated, which is not conducive to structural safety and has great potential safety hazards. . Contents of the invention [0003] The purpose of the present invention is to provide a steel tripod supported by corner scaffolding, which so...

Claims

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Application Information

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IPC IPC(8): E04G5/06E04G3/20E04G3/24E04G5/04
Inventor 李雁鸣陈辉郭鑫年洪喜王红宾李志远杨玉苹刘迎红赵继刚张维娜
Owner 北京建工博海建设有限公司
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