Concrete mould

Abstract

The invention discloses a concrete mold, the structure of which comprises a first mold cavity, a second mold cavity, a partition, a third mold cavity, a shell, a bursting device, and an explosion-proof panel. In the inner cavity of the shell, the partition plate divides the inner cavity of the shell into the first cavity, the second cavity, and the third cavity respectively, and the first cavity, the second cavity, and the third cavity are connected to prevent bursting The device is set on the side of the shell, and the explosion-proof panels are provided with four pieces and are perpendicular to each other. The explosion-proof panels are fixed on the side of the shell and form an integrated structure with the shell. , Reinforcement panel, rectangular reinforcement block, L-shaped reinforcement block, which can avoid the fluffy texture of the formed mold blank, which is easy to adhere to the inner wall of the mold or even slag when it is taken out, effectively ensuring the integrity of the mold. Rectangular reinforcement block , The L-shaped reinforcement block can prevent the shell from bursting due to excessive pressure in the inner cavity, and has high practicability.

Description

technical field [0001] The invention relates to a concrete mold, which belongs to the field of mold equipment. Background technique [0002] With the continuous development of the construction industry, the application of concrete is becoming more and more popular. At the same time, the molds for concrete production have also been developed accordingly. Concrete molds are mainly used for pouring and forming of concrete. The texture of the blank is relatively fluffy, and it is very difficult to take it out, which may easily cause damage to the concrete block. During the transportation process, the surface of the formed mold blank is extremely prone to slag phenomenon, and the surface quality of the blank is easily damaged, which is extremely inconvenient for transportation. [0003] The prior art discloses a concrete mold with an application number of CN201521028119.6, which includes a box with one side open and a shrinking device located in the box. A pair of opposite side w...

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a concrete mold to solve the problem that the concrete mold is not perfect enough, the formed mold blank has a relatively fluffy texture, and it is easy to adhere to the inner wall of the mold when it is taken out, and even slag will appear. Problems that affect the integrity and practicality of the mold as a whole

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