A kind of shock-absorbing staircase formwork for building construction and its assembly method

Abstract

The invention relates to a shock-absorbing stair template for building construction, which includes a body, the body includes a bottom plate, a side plate and a cover plate, side plates are arranged on both sides of the upper end of the bottom plate, and several cover plates are arranged on the bottom plate above, and located between the two side plates, the bottom plate, side plates and cover plates encircle to form a pouring space, there is also a pedal above the body, and the pedal is located above the cover plate, the bottom plate A support mechanism is provided between the pedal and the pedal. The invention has the advantages of filling concrete into the main body to complete the pouring of the stairs, and a pedal is set above the main body for workers to pass up and down floors, realize simultaneous pouring and maintenance of multiple stairs, and improve construction efficiency.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a shock-absorbing stair formwork for building construction and an assembly method thereof. Background technique [0002] During building construction, temporary stairs are set up between adjacent floors as construction passages to meet the needs of the upper and lower floors. After the construction of the main body of the building is completed, the construction passages are removed and stairs are erected. [0003] The reason why concrete can gradually harden and increase its strength is the result of cement hydration, and the hydration of cement requires certain temperature and humidity conditions. If this condition does not exist in the surrounding environment, the concrete needs to be cured manually. For the curing of ordinary cement varieties in general environment, the curing should start 12-18 hours after the concrete is poured, and the curing time should last...

AI Technical Summary

Problems solved by technology

[0006] The above-mentioned existing technical solutions have the following defects: when the poured concrete is not solidified, the stairs cannot pass through, so it is necessary to remove the uppermost construction passage first, pour the stairs, and retain the construction passage below the stairs, so that workers can pass through the construction. Passage, go up and down floors, and maintain it before the concrete is solidified. After the concrete is solidified, remove the uppermost construction passage again, and repeat the above process until all the stairs are poured

[0007] In the above process, multiple stairs need to be poured and maintained individually, and the construction efficiency is low

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