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Pre-assembled steel column base anchor bolt structure

A pre-assembly and anchoring technology, applied in building construction, building material processing, construction, etc., can solve problems such as low efficiency and slow speed, and achieve the effect of strong structure, improvement of project quality and cost saving.

Pending Publication Date: 2017-05-31
CHINA MCC5 GROUP CORP
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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 pre-assembled steel column base anchor bolt structure, to solve the problems of slow speed and low efficiency in the positioning construction of steel column bases in the prior art, to realize the simplified on-site construction process during the positioning of steel column bases, and to improve The purpose of construction efficiency

Method used

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  • Pre-assembled steel column base anchor bolt structure

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Experimental program
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Effect test

Embodiment 1

[0027] Such as figure 1 A pre-assembled steel column foot anchor bolt structure shown includes a positioning template 1, anchor bolt holes are set on the positioning template 1, anchor bolts 2 are inserted into the anchor bolt holes, and the positioning template 1 is fixed to the anchor bolt 2 by nuts 3, The axes of each anchor bolt 2 are all parallel, and the transverse ribs 4 are fixedly connected between two adjacent anchor bolts 2, and the transverse ribs 4 are located on the lower side of the positioning template 1, and the transverse ribs 4 are perpendicular to the axis of the anchor bolts 2; A level 5 is provided on the upper surface of the positioning template 1 . There are two transverse ribs 4 arranged between two adjacent anchor bolts 2 , one of which is located at the bottom of the anchor bolts 2 . The two transverse ribs 4 are distributed along the axial direction of the anchor bolt 2 . A plurality of longitudinal ribs 6 are fixedly connected between two adjacen...

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Abstract

The invention discloses a pre-assembled steel column base anchor bolt structure, comprising a positioning form which is provided with anchor bolt holes, anchor bolts are inserted into the anchor bolt holes, the positioning form is fixed to the anchor bolts through nuts, the axes of the anchor bolts are parallel, a transverse bar is fixedly connected between every two adjacent anchor bolts and is positioned below the positioning form, the transverse bars are perpendicular to the axes of the anchor bolts, and the upper surface of the positioning form is provided with a level. The invention is intended to provide the pre-assembled steel column base anchor bolt structure to solve the problem that steel column base positioning in the prior is slow and ineffective, field construction procedure of a steel column base in positioning is simplified, and construction efficiency is improved.

Description

technical field [0001] The invention relates to the field of steel structure building construction, in particular to a pre-assembled steel column foot anchor bolt structure. Background technique [0002] With the continuous promotion of steel structure buildings, the scale of various steel structure construction projects is increasing day by day, and projects such as steel structure industrial plants, steel structure residences, high-rise steel structures, and steel structure venues are increasing. In steel structure buildings, steel column feet generally adopt flat column feet connected by anchor bolts. The anchor bolt is a key part connecting the foundation and the superstructure, and is used to ensure the accurate positioning of the steel column. Therefore, the construction quality of the anchor bolt at the column foot directly affects the overall quality and safe use of the building structure. In the previous construction process, it was necessary to set external contro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/41E04B1/24E04G21/18
CPCE04B1/2403E04B1/4157E04G21/185E04B2001/2463
Inventor 杨士长黄闯袁代鹏余勇江
Owner CHINA MCC5 GROUP CORP
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