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Cavity mould component

A cavity mold and component technology, which is applied in the field preparation of formwork/formwork/work frame, building components, building construction, etc., can solve the problems of low production efficiency, inconvenient assembly line production, inconvenient production, etc.

Inactive Publication Date: 2008-04-09
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

AI Technical Summary

Problems solved by technology

However, it is inconvenient to make this type of formwork member during production, the production efficiency is low, it is not convenient for assembly line production, and the corresponding cost is high. Therefore, it is urgently needed to develop a new type of cavity formwork member.

Method used

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  • Cavity mould component
  • Cavity mould component
  • Cavity mould component

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Embodiment Construction

[0061] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0062] As shown in the accompanying drawings, the present invention includes an upper plate 1, surrounding side walls 2, lower bottom plate 3, and raised edges 4, the upper plate 1, surrounding side walls 2, and lower bottom plate 3 form a closed cavity, and the prefabricated surrounding side walls 2 It is characterized in that at least one side flange 4 is a laminated layer flange, and the laminated layer flange includes at least one prefabricated layer 5. In each accompanying drawing, 1 is an upper plate, 2 is a surrounding side wall, 3 is a lower bottom plate, 4 is an overhang, and 5 is a prefabricated layer. In the following drawings, those with the same number have the same description. As shown in Figure 1, the upper plate 1, the surrounding side walls 2 and the lower base plate 3 form a closed cavity, and the raised edge 4 protrudes from the peri...

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Abstract

The invention relates to a hollow mould-casing component, comprising an upper board (1), a surrounding side wall (2), a lower soleplate (3) and a raised side (4). The upper board (1), the surrounding side wall (2) and the lower soleplate (3) are enclosed to form a sealed hollow cavity. Prefabricated outer turned sides of the surrounding side wall (2) extend from the surrounding sides. The invention is characterized in that the raised side (4) at least on one side is a superposition-layer raised layer which comprises at least a prefabricated layer (5). The invention is suitable for hollow floor slabs, roof slabs, walls and base soleplates with pouring-on-spot reinforcing steel bars or prestressed steel bars and hollow bridges, and is especially applied to hollow non-beam floor slabs.

Description

[0001] This application is a divisional application of an invention patent application with a filing date of October 21, 2003, an application number of 200310101176.8, and a title of "A Cavity Formwork Component". (1) Technical field [0002] The present invention relates to a cavity formwork member. (2) Background technology [0003] At present, the cast-in-place concrete hollow floor is a widely used floor structure, and the lightweight permanent tire mold filled in it includes hollow tubes and cavity formwork components. For example, the patent No. ZL99249798.1, which the applicant applied for on November 29, 1999, is a utility model patent named "fiber-reinforced thin-walled member for reinforced concrete filling", which discloses a thin-walled formwork member, including an upper plate, The surrounding side walls, the lower bottom, and the upper plate, the surrounding side walls and the lower bottom form a polyhedral cavity. Another example is that the application numbe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G11/48
Inventor 邱则有
Owner 湖南邱则有专利战略策划有限公司
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