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Mould component

A kind of formwork component and another kind of technology, applied in the direction of building components, building structures, floor slabs, etc., can solve the damage of formwork components, the force and transmission of concrete hollow floors that cannot be cast in place, and the overall strength of formwork components and poor stiffness

Inactive Publication Date: 2008-06-11
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, there is no reinforcing structure in this formwork member, so the overall strength and rigidity of the formwork member are relatively poor, and the phenomenon of damage to the formwork member is prone to occur. Loading and Transmission of Concrete Hollow Floors

Method used

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  • Mould component
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Experimental program
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Embodiment Construction

[0082] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0083] As shown in the drawings, the present invention includes an upper plate 1, a surrounding side wall 2 and a lower bottom plate 3, and the upper plate 1, the surrounding side walls 2 and the lower bottom plate 3 form a hollow body, which is characterized in that the upper plate 1 of the hollow body 1. At least one base layer of the surrounding side wall 2 or the lower floor 3 is superimposed with at least one prefabricated stiffening rib 4 , the prefabricated stiffening rib 4 is laminated with the base layer as a whole, and the surrounding side wall 2 and the upper plate 1 are separately assembled. Fig. 1 is a schematic structural diagram of Embodiment 1 of the present invention. In the accompanying drawings, 1 is the upper plate, 2 is the surrounding side wall, 3 is the lower bottom plate, and 4 is the prefabricated stiffener plate. In the followi...

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PUM

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Abstract

The invention relates to shuttering structural member. It includes upper board, round side wall and lower bottom board. They are formed cavity body. Its feature is that at least one of them is superimposed at least one pre-form reinforcing rib board to form entirety. It can be applied to hollow floor, room roof, wall body, foundation mat and hollow bridge of current cast reinforcement concrete or pre-stressed reinforcement concrete, especially for hollow girderless floor.

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 200310100984.2, 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 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 by the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B5/36E04B5/19
Inventor 邱则有
Owner 湖南邱则有专利战略策划有限公司