Filling member filled with lightweight material and method for manufacturing same

A light-weight material and light-weight filler technology, applied in the direction of building materials, etc., can solve the problems of debris polluting the construction environment, not being able to degrade naturally, easy to be scratched and cracked, and achieve simple, pollution-free and economical production and processing processes and applicability, the effect of flexible cross-sectional shape

A light-weight material and light-weight filler technology, applied in the direction of building materials, etc., can solve the problems of debris polluting the construction environment, not being able to degrade naturally, easy to be scratched and cracked, and achieve simple, pollution-free and economical production and processing processes and applicability, the effect of flexible cross-sectional shape

CN101012693AInactive Publication Date: 2007-08-08肖忠发
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  • Filling member filled with lightweight material and method for manufacturing same
  • Filling member filled with lightweight material and method for manufacturing same

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Embodiment Construction

[0034] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0035] As shown in Fig. 1 (a)-(c) and Fig. 2 (a)-(f), the filler of the present invention is formed by filling by light material, comprises by thin shell layer 2 and is arranged on thin shell layer 2. The hollow shell formed by the plugging ends 5 at both ends is filled with at least one light material support member 1 in the shell, and a sealing surface 3 is provided outside the shell, and the sealing surface 3 is a rubberized layer, which can also Layers of tape that are wound around the tape. The thin shell layer 2 is made of glass fiber reinforced plastic material or rubber-plastic composite material with certain strength and toughness, and it can also be made of other materials with certain strength and toughness. The material of the plugging end 5 is the same as that of the support member 1, and the thickness is 5 cm. In this wa...

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Abstract

The invention relates to a building filling part. The filling part filled by light weight material comprises a thin shell layer and a hollow shell body constituted by plugging tips set at two ends of the thin shell layer. The thin shell layer is made of the material with certain intensity and tenacity. At least one light-weight support part is filled in the shell body. The invention makes use of existing materials and parts again and again in mass and at the same time environmental protection material is adopted. The production process is simple and no-pollution. The filling part is provided with waterproof, fireproof, light weight, low cost, certain intensity, rigidity and tenacity, unease deformation and cataclasm in construction, and smooth surface for flowing of concrete easily. It can be sawed and cut. The section shape is various and can be determined according to the design. The invention is also provided with very good economy and applicability.

Description

technical field [0001] The invention relates to a filling piece, in particular to a filling piece filled with lightweight materials used in construction and water conservancy projects and a manufacturing method thereof. Background technique [0002] In the fields of construction, water conservancy projects and agricultural facilities, large-span, large-volume concrete structures and components are more and more widely used. In order to reduce the weight of the structure or enhance the thermal insulation, heat insulation, sound insulation and shock absorption effects of concrete, it is necessary to place it in the concrete. Some lightweight fill material. Replacing part of the concrete with lightweight filling materials basically does not affect the mechanical performance of the structure, but it can greatly reduce the self-weight of the structure, thereby saving investment, saving costs, and reducing unnecessary waste. [0003] At present, several thin-walled filling pipes ...

Claims

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Application Information

Patent Timeline
08 Aug 2007
Publication
CN101012693A
IPC
E04C1/40
Inventors
肖中发