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Structural component of moulding bed in lightweight for casting concrete on site

A technology of cast-in-place concrete and components, which is applied in the direction of building components, building structures, building materials, etc., and can solve the problems of low capacity of concentrated load, poor floor strength and stiffness, etc.

Inactive Publication Date: 2006-12-06
邱则有
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The above-mentioned solid cast-in-place concrete light-weight tire mold members are applied to cast-in-place concrete floors, and are both formwork members and prefabricated filling members, with simple structure, high strength, excellent deformation resistance and vibration resistance. , easy to manufacture, low cost, etc. However, the strength and stiffness of the cast-in-place concrete floor are relatively poor in the evacuated part of the lightweight tire formwork, and the ability to withstand concentrated loads is relatively low. Therefore, the development of a A new type of lightweight tire mold member for cast-in-place concrete has been urgently needed

Method used

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  • Structural component of moulding bed in lightweight for casting concrete on site
  • Structural component of moulding bed in lightweight for casting concrete on site
  • Structural component of moulding bed in lightweight for casting concrete on site

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Embodiment Construction

[0051] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0052] As shown in the accompanying drawings, the present invention includes a polyhedral solid lightweight material component 1, which is characterized in that the polyhedral solid lightweight material component 1 is an integral solid block, and at least one surrounding side 2 of the polyhedral solid lightweight material component 1 At least one vertical groove 3 is arranged on the top, and the outer surface of the polyhedral solid lightweight material component 1 is covered with an outer film layer 7 . figure 1 It is a structural schematic diagram of Embodiment 1 of the present invention. In the accompanying drawings, 1 is a polyhedral solid lightweight material member, 2 is the surrounding side, and 3 is a vertical groove. In the following drawings, those with the same number have the same description. Such as figure 1 As shown, vertical grooves 3 ...

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Abstract

A lightweight model structure of cast-in-place concrete includes polyhedral solid lightweight material component. It is featured as applying an integral solid block as said component, setting at least one vertical groove on at least one peripheral side surface of said component and covering external film layer on external surface of said component.

Description

[0001] This application is a divisional application of an invention patent application with an application date of September 15, 2003, an application number of 03158518.3, and a title of "A Lightweight Tire Mold Member for Cast-in-situ Concrete". (1) Technical field [0002] The invention relates to a lightweight tire mold component for cast-in-place concrete. (2) Background technology [0003] At present, the cast-in-place concrete floor is a widely used floor structure. The lightweight permanent tire mold filled in it has various hollow tubes and boxes, and the boxes are hollow or solid. For example, the patent No. ZL00203695.9 applied by Liang Jun, Shijiazhuang City, Hebei Province on February 23, 2000, is called the utility model patent of "combined concrete concealed rib floor cover", and a formwork member is disclosed in its specification sheet. It can be solid or hollow, and its shape can be made into rectangle, circle, polygon and other shapes according to design req...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B5/16E04B5/17E04B5/18E04B5/36E04C1/40
Inventor 邱则有
Owner 邱则有
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