Concrete prefabricated kerb demoulding auxiliary support frame

Abstract

The invention provides a concrete prefabricated kerb demoulding auxiliary support frame. The concrete prefabricated kerb demoulding auxiliary support frame comprises a transverse connection beam and two mould support pieces, wherein cross sections of the two mould support pieces are roughly of a 'b' shape, and the mould support pieces extend in the longitudinal direction. The two mould support pieces are respectively arranged in a seated mode and fixed on two end portions of the connection beam. The two mould support pieces are arranged relatively and located on the same side of the connection beam. Seen from the longitudinal direction, the concrete prefabricated kerb demoulding auxiliary support frame is of a 'b d' shape. When a concrete prefabricated kerb is achieved in a prefabricated mode, fulfills requirements of demoulding and is demoulded, the support frame is utilized to conduct auxiliary demoulding. The kerb and a mould are placed on the demoulding auxiliary support frame in a suspending mode. Two end corner portions in the transverse direction of a concrete prefabricated kerb mould are respectively located and limited on the two mould support pieces. Workers can demould conveniently, and simultaneously the reasonable support frame height guarantees that a kerb manufactured product cannot be broken. The appearance quality of the concrete prefabricated kerb is protected, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a demoulding process of a prefabricated concrete curb, and more specifically, to a support for auxiliary demoulding used in the demoulding process of a prefabricated concrete curb. Background technique [0002] The curb stone refers to the boundary stone set on the edge of the road surface, referred to as the curb stone. It is used as a stone at the boundary between the edge of the pavement and other structural zones. Curb stones are divided into two types: vertical edge stones and flat edge stones. The curb stone is the curb stone whose top surface is higher than the road surface, and it has the function of marking the range of the roadway and longitudinally guiding the removal of road water. The flat edge stone is the curb stone whose top surface is flush with the road surface. It has the functions of marking the range of the road surface, tidying the road capacity, and protecting the edge of the road surface. Usually, a...

AI Technical Summary

Problems solved by technology

The demoulding process of concrete prefabricated curbs has a great impact on its appearance quality. Unreasonable demoulding methods and processes will lead to a series of problems such as missing edges, corners, and pockmarks of the original beautiful curbs, which seriously affect product quality and road construction. Quality and Highway Aesthetics

At present, there is no standard and reasonable demoulding process for concrete prefabricated curbstones, and there are many and unreasonable demoulding methods, resulting in generally low appearance quality of curbstone products

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