Assembly-type base layer keel steel frame

An assembled and base-level technology, which is applied in covering/lining, building, building structure, etc., can solve the problems of high demand and labor time consumption, hidden safety hazards, and high construction costs, so as to avoid on-site welding, facilitate mechanical installation, and improve The effect of work efficiency

Inactive Publication Date: 2018-06-29
JIANGSU NANFANG XIONGSHI CONSTR ENGCO
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] According to the status quo of the decoration engineering construction industry at the present stage, for the surface decoration involved in medium and large foundation installation projects, the foundation keel is basically welded on-site. The industry has serious pollution indoors, indoors and outdoors, and there are potential safety hazards, and the construction cost is high

Method used

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  • Assembly-type base layer keel steel frame
  • Assembly-type base layer keel steel frame
  • Assembly-type base layer keel steel frame

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Such as figure 1 , figure 2 and image 3 As shown in the assembled base keel steel frame, first, the embedded board is preset in the structural layer, and the bottom embedded board 1 is arranged on the top and bottom, and the bottom embedded board 1 is connected by the expansion bolt 2 and the embedded bolt 7 Connect the porous angle steel 3, secondly, the porous angle steel 3 is connected with the vertical channel steel 4 through the expansion bolt 2, and the vertical channel steel 4 is positioned by means of the pre-embedded bolt 7 pre-set in the vertical structure layer 5, and the pre-embedded bolt 7 passes through the holes on the vertical channel steel 4 to play a positioning role, and the holes on the vertical channel steel 4 and the holes on the vertical embedded plate 6 are connected by expansion bolts 2, so that the vertical channel steel 4 It can b...

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Abstract

The invention relates to an assembly-type base layer keel steel frame comprising a structural layer. Pre-embedded plates are arranged in the structural layer; the bottom pre-embedded plates can be arranged at the bottom and the top of the structural layer correspondingly and connected with pieces of porous angle steel through pre-embedded bolts and expansion bolts; the porous angle steel are connected with vertical channel steel through expansion bolts; the vertical pre-embedded plates are arranged in the vertical structural layer and connected with the vertical channel steel through pre-embedded bolts and expansion bolts; and the vertical channel steel is connected with communicating punched angle steel through expansion bolts, and the communicating punched angle steel is connected with surface layer angle steel through expansion bolts. On-site welding can be omitted by a large margin, and air pollution is avoided; in the construction process, random adjustment is conducted because ofthe dimensional requirement, and thus the practicability and modularization of the base layer keel steel frame are improved; and the effects of convenience, rapidness, environmental protection, consumption reduction, safety and reliability are achieved, dimensional adjustment is convenient and rapid, mechanical mounting is convenient, and the working efficiency is improved effectively.

Description

technical field [0001] The invention relates to the technical field of building curtain walls, in particular to an assembled base keel steel frame. Background technique [0002] According to the status quo of the decoration engineering construction industry at the present stage, for the surface decoration involved in medium and large foundation installation projects, the foundation keel is basically welded on-site. The industry has serious pollution indoors, indoors and outdoors, and there are potential safety hazards, and the construction cost is high. Contents of the invention [0003] In order to solve the above technical problems, the present invention relates to an assembled base keel steel frame. [0004] An assembled base keel steel frame related to the present invention mainly includes a structural layer, in which a pre-embedded board is arranged, and a bottom pre-embedded board can be arranged on the bottom and top of the structural layer, and the bottom pre-embe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/22E04F13/23
CPCE04F13/0803
Inventor 郑文旭朱林华
Owner JIANGSU NANFANG XIONGSHI CONSTR ENGCO
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