Composite floor slab construction supporting system

Abstract

The invention discloses a composite floor slab construction supporting system and belongs to the technical field of buildings. The composite floor slab construction supporting system comprises scaffold bottom horizontal tubes, a scaffold vertical rod and a scaffold horizontal rod. The scaffold bottom horizontal tubes are arranged at the lower edge of the outer circle of the scaffold vertical rod at intervals, and the scaffold horizontal rod is erected in the middle of the scaffold vertical rod. The scaffold horizontal rod and the scaffold vertical rod are mutually fastened, and an adjustable jacking bracket is arranged at the top of the scaffold vertical rod. One end of the adjustable jacking bracket is fixedly assembled with the scaffold vertical rod, and the other end of the adjustable jacking bracket is provided with a square-wood support which is horizontally arranged on the upper surface of the adjustable jacking bracket. A formalized three-legged support is substituted by a common fastener-type steel pipe frame, thus the construction cost is lowered, the erecting period is short, and the simple and practicable effects are achieved; and the composite floor slab construction supporting system can be erected with a common cast-in-place floor slab support in a unified mode, the site construction and technical management difficulty is reduced, the supporting mode of a composite floor slab is simplified, and thus unified management of site construction is facilitated.

Description

technical field [0001] The invention relates to the technical field of construction, and more specifically relates to a support system for construction of laminated floor slabs. Background technique [0002] With the advantages of fast construction speed, centralized production, resource saving, and reliable quality, prefabricated building construction has been more and more widely used in various buildings, especially residential buildings. Its characteristics meet the needs of the era of building industrialization, energy conservation and environmental protection. , is a development trend in the future. The laminated floor is an assembled integral floor composed of prefabricated slabs and cast-in-place reinforced concrete layers. It is the most commonly used floor construction method in prefabricated residential buildings. [0003] Due to the special structure of the prefabricated floor plus the cast-in-place floor, the prefabricated bottom slab can act as a formwork. Dur...

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Problems solved by technology

[0004] Therefore, in the superimposed construction of prefabricated floor slabs, steel pipe scaffolding and stereotyped tripod support frames are usually used in combination, which will increase the difficulty of on-site construction material management and technical management; There may also be a conflict between the two layout methods, which increases the difficulty of construction; on the other hand, the cost of the stereotyped tripod is high, which increases the construction cost

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