Construction method of adjustable capping beam formwork

Abstract

The invention discloses a construction method of an adjustable capping beam formwork. The construction method includes the steps of 1, adjusting width of a capping beam bottom form, to be specific, designing the left and right ends respectively as moving portions on the same side of the capping beam bottom form and fixed portions on the same side of the capping beam bottom form, moving the movingportions on the same side, forming gaps between the moving portions and the fixed portions, filling the gaps with insert plates, and adaptively adjusting the width of a grouting sleeve positioning mechanism according to the adjusted widths of the left and right ends; 2, adjusting the height of capping beam side forms, to be specific, adjusting the height of the capping beam side forms through height adjusting mechanisms arranged at the lower portions of the capping beam side forms to assemble different types of capping beam side forms; 3, adjusting the position of capping beam end forms, to bespecific, setting the capping beam end forms at the two ends of the capping beam bottom form through adjusting devices, and adjusting the actual service height of the capping beam end forms and actual length of the capping beam bottom form through vertical and side-to-side movements of the adjusting mechanisms, so that casting of different types of capping beam formworks is satisfied.

Description

technical field [0001] The invention belongs to the field of building construction, and in particular relates to a construction method of an adjustable cover beam mould. Background technique [0002] Traditional elevated cover beams mostly adopt the form of reinforced concrete cast-in-situ, but with the needs of development, more and more prefabricated cover beams are used. Most of the existing cover beam prefabrication technologies adopt a matching design of one type of cover beam Corresponding molds, this method can be used when there are fewer types of cover beams in one project. However, in some projects, the number of cap beam products is small and the models are many. The overall structure is similar, but there are differences in size. At this time, using the traditional method to match one model with one mold will cause a lot of cost waste. Most of the existing prefabricated component molds are a set of molds for one model. When encountering a series of components wi...

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Problems solved by technology

However, in some projects, the number of cap beam products is small and the models are large. The overall structure is similar, but there are differences in size. At this time, using the traditional method to match one model with one mold will cause a lot of cost waste

Most of the existing prefabricated component molds are a set of molds for one model. When encountering a series of components with many models, small quantities and small changes, there is a lot of waste in this mold matching method; the end mold of the cover beam is used as It is an indispensable part of making cover beams. Most of the traditional cover beam end molds use one type of cover beam end mold to make one kind of end mold. When the number of cover beams is large and the number of cover beams is large, the mold will be greatly wasted in this production method.

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