An integrated embedded part for hoisting and oblique bracing and its application method

Abstract

The invention relates to a hoisting and diagonal bracing integrated embedded part and a using method thereof and belongs to the technical field of fabricated buildings. The hoisting and diagonal bracing integrated embedded part comprises a prefabricated wallboard, a hoisting and diagonal bracing integrated pre-embedded part, a sealing cover, a hoisting bar and a diagonal bracing bolt. The hoistingand diagonal bracing integrated pre-embedded part is provided with a central through hole, the two ends of the central through hole are detachably fixed to the sealing cover and then are pre-embeddedin the prefabricated wallboard in a vertical penetrating mode, and the hoisting bar and the diagonal bracing bolt can penetrate through the central through hole and are relatively fixed to the prefabricated wallboard. The two ends of the hoisting bar are connected with a hoisting lifting appliance. A metal pre-embedded lifting part or a lifting ring special for hoisting is omitted in the prefabricated wallboard of the hoisting and diagonal bracing integrated embedded part, and only one embedded part is adopted for hoisting and diagonal bracing; the hoisting steel bar can be reused for multiple times, thus material consumption is avoided, and energy saving and emission reduction are achieved; the hoisting and diagonal bracing integrated embedded part and the using method thereof are suitable for various production and hoisting modes; and the prefabricated wallboard is hoisted through the hoisting steel bar, structural force is clear, design is facilitated, and structural safety is high.

Description

technical field [0001] The invention relates to an integrated embedded part for hoisting diagonal braces and an installation method, belonging to the technical field of prefabricated buildings. Background technique [0002] In recent years, PC prefabricated buildings have developed rapidly in my country. It can not only change the shortcomings of traditional construction sites, such as many workers, heavy wet work, difficult quality assurance, and large waste of resources, but also one of the important directions for the overall transformation of my country's construction industry. is of great significance. At the same time, in order to further improve the industrialization level of PC prefabricated buildings and promote the transformation and upgrading of the industry, the connection technologies related to PC prefabricated buildings are also constantly innovating and integrating. [0003] Among them, hoisting safety is a key issue in the application of prefabricated compon...

AI Technical Summary

Problems solved by technology

In practical engineering applications, the rings made of hot-rolled light round steel bars have low design strength, long anchorage length, more consumables, and poor appearance quality and durability.

Moreover, there are no relevant inspection standards for embedded hanging parts, so inspection cannot be carried out. In addition, it is a one-time product that will not be subjected to force for life, and the manufacturer does not pay enough attention to it. These problems lead to great safety hazards in the use of embedded hanging parts.

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