Concrete filled shuttering member

A formwork component and component technology, which is applied to building components, building structures, floor slabs, etc., can solve the problems of low production efficiency, inconvenience in assembly line production, and inconvenient production.

Inactive Publication Date: 2005-05-04
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 formwork member for concrete filling.

Method used

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  • Concrete filled shuttering member
  • Concrete filled shuttering member
  • Concrete filled shuttering member

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0054] As shown in the accompanying drawings, the present invention includes an upper plate 1, surrounding side walls 2, and lower bottom 3; 2. At least one of the lower bottom 3 contains a reinforcement 4, which is characterized in that at least two adjacent or identical components between the upper plate 1, the surrounding side walls 2 or the lower bottom 3 are formed by a relative rotation structure or device 5 Connected, relatively rotating structure or device 5 is fixed on the upper plate 1, the surrounding side walls 2 or the lower bottom 3. Fig. 1 is a schematic structural diagram of Embodiment 1 of the present invention. In each accompanying drawing, 1 is an upper plate, 2 is a surrounding side wall, 3 is a lower bottom, 4 is a reinforcement, and 5 is a relative rotation structure or device. In the following accompanying drawings, those with th...

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PUM

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Abstract

A shuttering device used in armored concrete filling comprises upper board, side walls, and lower board, which form a closed polyhedral cavity shuttering device. At least one of the upper board, side walls, and lower board has the reinforcement. Its feature lies in: at least two adjacent or same devices among the upper board, side walls, and lower board are connected together with relative rotary structure or actuator, which is fixed on the upper board, side walls, or lower board. Thus, the shuttering device is featured by easy manufacturing, high efficiency, low cost, simple structure, anti-distortion, good vibration proof, convenient construction and high constructing speed and is adaptable to the hollow roofs, walls, soleplates and hollow bridge of field laying armored concrete or prestressing force armored concrete.

Description

(1) Technical field [0001] The invention relates to a formwork component for concrete filling. (2) Background technology [0002] At present, the cast-in-place concrete hollow floor is a widely used floor structure. The lightweight permanent tire molds filled in it include various hollow tubes and boxes, and the boxes are hollow or solid. 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, the upper plate, the surrounding side walls, and the lower bottom form a polyhedral cavity, and the upper plate, the surrounding side walls, and the lower bottom contain fiber reinforcements. Another example is that the application number applied by the applicant on November 23, 2001 is 01140106.0, the publication number is CN1...

Claims

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Application Information

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