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Form component

A formwork component and laminated layer technology, which is applied to building components, building structures, floors, etc., can solve problems such as low production efficiency, affecting construction speed, inconvenient production, transportation, and construction, etc.

Inactive Publication Date: 2009-07-22
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, such formwork components are inconvenient to manufacture, have low production efficiency, are inconvenient for assembly line production, and have high corresponding costs. At the same time, formwork components are inconvenient in the process of production, handling, and construction, which affects the construction speed. Therefore, the development of a A new type of formwork member is urgently needed

Method used

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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, and a lower bottom plate 3. The arc-shaped formwork member is formed into a hollow body by the upper plate 1, surrounding side walls 2, and lower bottom plate 3. It is characterized in that the upper At least one laminated layer 5 is superimposed on at least one base layer of the plate 1, the surrounding side walls 2, and the lower bottom plate 3. The laminated layer 5 and the base layer are laminated as a whole, and the lower base plate protrudes from the surrounding side walls to form a pick plate 4. In the accompanying drawings, 1 is an upper plate, 2 is a surrounding side wall, 3 is a lower base plate, 4 is a pick plate, 5 is a laminated layer, and 6 is a carrier. In the following drawings, those with the same number have the same ...

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Abstract

A formwork component, comprising an upper plate (1), surrounding side walls (2), and a lower bottom plate (3), the arc-shaped formwork component consists of the upper plate (1), surrounding side walls (2), and lower bottom plate (3) Enclosed into a hollow body, it is characterized in that at least one laminated layer (5) is laminated in at least one base layer of the upper plate (1), the surrounding side walls (2), and the lower bottom plate (3), and the laminated layer (5) It is laminated with the base layer to form a whole, and the lower bottom plate protrudes from the surrounding side walls to form a pick plate (4). It is suitable for hollow floors, roofs, walls, foundation slabs and hollow bridges of cast-in-place reinforced concrete or prestressed reinforced concrete.

Description

[0001] This application is a divisional application of an invention patent application with the filing date of October 1, 2003, the application number of 200310100967.9, and the title of "a formwork component". (1) Technical field [0002] The present invention relates to a 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 number applied ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B5/16E04B5/18E04B5/36E04C1/00
Inventor 邱则有
Owner 湖南邱则有专利战略策划有限公司