Concrete preparation pouring steel formwork

Abstract

The invention relates to a concrete preparation pouring steel formwork. The concrete preparation pouring steel formwork comprises two side supporting plates, inclined supporting plates, butt joint plates, supporting rods, a supporting bottom plate, an adjusting mechanism and a supporting mechanism, wherein a groove is formed in the outer side face of each side supporting plate; the adjusting mechanism is connected into the grooves in the side supporting plates; the left end and the right end of each side supporting plate are each connected with one inclined supporting plate; the inclined supporting plates are obliquely arranged; a positioning clamping groove is formed in the middle of the inner end of each inclined supporting plate; and the butt joint plates are distributed between the inner ends of the two adjacent inclined supporting plates at the left end of each side supporting plate and between the inner ends of the two adjacent inclined supporting plates at the right end of eachside supporting plate. The problems that when an existing hexagonal building steel formwork is supported, the splicing stability of the hexagonal steel formwork is poor, the formwork mounting and dismounting steps are complex, the hexagonal steel formworks cannot be integrally connected, and the integrity of the steel formwork is poor can be solved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a steel formwork for concrete preparation and pouring. Background technique [0002] Building pillars can play a role in stabilizing the building. The building pillars are generally constructed by concrete pouring. Before the concrete pouring of the building pillars, the steel frame needs to be bundled. The concrete is poured in the support structure formed by the formwork. [0003] Building pillars will be set in different dimensions according to different needs, such as common circular, square, and polygonal building pillars. For hexagonal building pillars, due to more sides, the stability of building steel formwork is poor during construction. , it is easy to cause the deformation of the building steel formwork, or the leakage of concrete due to the uneven butt joint of the side of the steel formwork. The existing problems in supporting the hexagonal building st...

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Problems solved by technology

[0003] Building pillars will be set in different dimensions according to different needs, such as common circular, square, and polygonal building pillars. For hexagonal building pillars, due to more sides, the stability of building steel formwork is poor during construction. , it is easy to cause the deformation of the building steel formwork, or the leakage of concrete due to the uneven butt joint of the side of the steel formwork. The existing problems in supporting the hexagonal building steel formwork are as follows:

[0004] 1. The splicing stability of the hexagonal steel formwork is poor, and the installation and disassembly steps of the formwork are relatively cumbersome, and the butt joint between the formwork is not dense, so there is a hidden danger of concrete leakage;

[0005] 2. The integrated connection between hexagonal steel formworks is impossible, which makes the integrity of the steel formwork poor, and each steel formwork can only be used for one type of building pillar

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