Adjustable and portable hanging formwork supporting tool and using method

Abstract

The invention discloses an adjustable and portable hanging formwork supporting tool and a using method. The tool comprises a plastic base plate and a supporting rod, wherein the supporting rod is composed of a polished rod section and threaded sections, the plastic base plate is composed of an upper base plate and a lower base plate which are the same in structure, each of the upper base plate andthe lower base plate is of an integrated structure composed of a bottom plate and a protruding part located in the middle of the bottom plate, and threaded holes matched with the threaded sections inthe supporting rod are formed in the protruding parts; and the upper base plate and the lower base plate are in screw joint in the corresponding threaded holes through the threaded sections in the supporting rod to form a hanging formwork supporting skeleton. The tool and the using method are adopted so that the hidden danger of water seepage can be effectively avoided, and meanwhile, the construction operation cost is further reduced, the effect is obvious, and the tool and the using method have extremely-high social popularization and use significance and value and are suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of civil engineering in building construction, in particular to an adjustable portable hanging formwork support tool and a usage method. Background technique [0002] With the development of the economy and the continuous progress of technology, the design concept of housing construction is becoming more and more perfect, and the construction technology is also becoming more and more mature. The cast-in-place concrete floor structure replaces the prefabricated floor structure with its good integrity, good seismic performance and short construction period. And brick-concrete structure has become the mainstream architectural structure. [0003] With the rapid development of the construction industry, building structures such as falling slabs, stadium steps, and staggered floors are gradually increasing. In the traditional hanging formwork support system, concrete pad stones and horse stool bars are mainly used...

AI Technical Summary

Problems solved by technology

[0003] With the rapid development of the construction industry, building structures such as falling slabs, stadium steps, and staggered floors are gradually increasing. In the traditional hanging formwork support system, concrete pad stones and horse stool bars are mainly used as the main hanging formwork support system. Shrinkage cracks will occur due to factors such as the strength of the concrete pad, the proportion of raw materials for the concrete, and the inconsistency of the poured structural concrete.

Although the traditional method of construction has the advantages of more convenient construction, but for indoor and outdoor formwork hanging projects, especially indoor and outdoor formwork hanging projects with planting environments, if the traditional method is used for construction, water seepage will easily occur in the later stage , the reason for the water seepage is mainly at the block, which will affect the appearance of the indoor ceiling surface, and when the water seepage is serious, it will affect its use

[0004] Based on the practical problems in the project of traditional hanging formwork using concrete pad stones and horse stool bars, it is necessary to optimize the existing construction method and improve its support and fixing method, so as to provide a simple structure, convenient installation, and relatively stable support. At the same time, it also has the advantages of fast construction speed, no impact on pouring concrete construction, etc., and effectively solves the safety risk due to water seepage

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