Mould used for manufacturing filler

Abstract

The invention relates to a mould used for manufacturing filler, which is characterized in that the upper part of an inner side mould (4) and an inner top mould (3) are connected into an inner convex mould (1); an outer picking mould (5) extends outward from the lower part of the inner side mould (4); two ends of an edge-picking forming cover mould (7) are respectively connected to an outer side mould (6) and an edge-picking end mould (8); the outer side mould (6) is arranged on the upper part of an outer invaginated mould (2); the edge-picking end mould (8) is arranged on the lower part of the outer invaginated mould (2); the outer invaginated mould (2) is arranged on a lower edge-picking mould (5); correspondingly, the outer invaginated mould (2) and the inner side mould (4) are arranged at an interval; the inner convex mould (1) and the outer invaginated mould (2) are connected through the lower edge-picking mould (5), thereby forming a double invaginated mould invaginated by inner and outer invaginated side moulds and picking moulds; a height of a formwork of at least one inner side mould is less than the height of other inner side moulds; and correspondingly, the height of the outer picking mould (5) is more than the height of other outer picking moulds. The mould provided by the invention is suitable for manufacturing filler components used for non-core-loosing pore-forming processes of various cored slabs and cast-in-place reinforced concrete cored slabs.

Description

(1) Technical field [0001] The invention relates to molds for producing filled bodies. (2) Background technology [0002] At present, there are not many production tools for the filling body used in the cast-in-place reinforced concrete hollow slab, especially in the non-core-pulling hole-forming process of the cast-in-place reinforced concrete hollow slab, and the method of spreading out the mold, smearing the slurry and then joining together is generally used nowadays. method to make the filling body, or to make the filling body by plastering the inside of the frame-shaped or pot-shaped mold. The thickness and external shape of the components are not easy to control, requiring a lot of manual production operations, and it is impossible to form a standardized assembly line production, which is labor-intensive, material-intensive and time-consuming. Therefore, it is urgent to develop a new type of mold for manufacturing fillers. (3) Contents of the invention [0003] The...

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Problems solved by technology

[0002] At present, there are not many production tools for the filling body used in the cast-in-place reinforced concrete hollow slab, especially in the non-core-pulling hole-forming process of the cast-in-place reinforced concrete hollow slab, and the method of spreading out the mold, smearing the slurry and then joining together is generally used nowadays. method to make the filling body, or to make the filling body by plastering the inside of the frame-shaped or pot-shaped mold. The thickness and shape of the components are not easy to control, requiring a lot of manual production operations, and it is impossible to form a standardized assembly line production, which is labor-intensive, material-intensive and time-consuming

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