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Mold for molding hollow thin wall component for filling concrete

A hollow thin-walled, forming mold technology, used in molds, ceramic molding machines, manufacturing tools, etc., can solve problems such as inconvenient demolding, inability to produce conjoined products, thin-walled tubes or thin-walled boxes easily damaged, etc.

Inactive Publication Date: 2009-02-25
湖南邱则有专利战略策划有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Such as the female mold, as can be seen from their drawings, it includes a side mold surface and a bottom mold surface, and the side mold surface and the bottom mold surface form a female mold. This kind of female mold is the female mold of the overall template. Among them, it is inconvenient to demould, open thin-walled tubes or thin-walled boxes are easily damaged, and more importantly, it is impossible to produce conjoined products or products with spacing

Method used

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  • Mold for molding hollow thin wall component for filling concrete
  • Mold for molding hollow thin wall component for filling concrete
  • Mold for molding hollow thin wall component for filling concrete

Examples

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Embodiment Construction

[0075] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0076] As shown in the accompanying drawings, the present invention includes a template 1, a fastening member 2, and a rotatable part 3. The template 1 is connected by the rotatable part 3, and the connected template 1 can be relatively rotated. After the template 1 is closed, it is fixed by the fastening part 2. It is characterized in that at least three templates 1 are connected side by side in the mold, at least one horizontal partition 4 is arranged on at least one template 1, and the horizontal partition 4 is a disposable mold combined with the product to become a product component, and the sequentially connected templates 1 is provided with a horizontal partition 4; or the horizontal partition 4 and the formwork 1 are fixedly or flexibly connected; or the movable connection between the horizontal partition 4 and the template 1 is a detachable conne...

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Abstract

A shaping die for a concrete-filled hollow thin-wall component includes templates (1), fasteners (2) and rotatable parts (3). The templates (1) are connected by the rotatable parts (3); the connected templates (1) can rotate oppositely; the templates (1) after being folded are fixed by the fasteners (2). The invention is characterized in that at least three templates (1) are connected in sequence side by side in the die; at least one template (1) is provided with at least one transverse isolating die (4); the transverse isolating die (4) is a one-off die which is combined with the product to become one part of the product; the templates (1) connected in sequence are all provided with the transverse isolating die (4). The shaping die for a concrete-filled hollow thin-wall component is applicable to manufacturing various opened or closed polyhedron components.

Description

[0001] This application is a divisional application of the invention patent application with the filing date of July 28, 2004, the application number of 200410155175.6, and the title of "a molding die for hollow thin-walled components filled with concrete". (1) Technical field [0002] The invention relates to a molding die for a concrete-filled hollow thin-walled component. (2) Background technology [0003] At present, cast-in-place reinforced concrete hollow slabs, especially the non-core-pulling hole-forming process of cast-in-situ reinforced concrete hollow slabs, are generally filled with thin-walled tubes or thin-walled boxes, which can meet the needs of various hollow slabs for evacuating concrete. For example, the publication number applied by the applicant on May 29, 2002 is CN1462680A, and the title is "Hollow Tube Forming Tool", which is characterized in that it includes two interface edges, a stretchable elastic cylinder, a brace, a tightening piece, an interface...

Claims

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Application Information

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IPC IPC(8): B28B7/22B28B7/18B28B7/04B28B23/00
Inventor 邱则有
Owner 湖南邱则有专利战略策划有限公司
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