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Multi-storey building wood formwork

A multi-storey building and wood formwork technology, which is applied in the direction of architecture, building structure, formwork/formwork components, etc., can solve the problems of poor waterproof performance, achieve the effects of preventing floor deformation, good moisture resistance, and improving air quality

Pending Publication Date: 2021-04-09
重庆松鑫竹木制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A multi-layer building wooden formwork proposed by the invention solves the problem of poor waterproof performance of the existing wooden formwork

Method used

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  • Multi-storey building wood formwork

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0016] refer to figure 1 , a multi-layer building wooden formwork, comprising a wear-resistant layer 1, the bottom of the wear-resistant layer 1 is glued with a waterproof layer 2, the bottom of the waterproof layer 2 is fixedly connected with a filling layer 3, and the bottom of the filling layer 3 is glued with a glued layer 4. The bottom of the glued layer 4 is installed with a fiber layer 5 through an adhesive, and the bottom of the fiber layer 5 is fixed with a bottom layer 6 .

[0017] In this embodiment, the waterproof layer 2 is a three-layer or multi-layer board-like material formed by peeling wood sections into veneers or sliced ​​into veneers, and then glu...

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Abstract

The invention relates to the technical field of wood formworks, discloses a multi-layer building wood formwork, and aims at solving the problem that an existing wood formwork is relatively poor in waterproof performance. According to the scheme, the multi-layer building wood formwork comprises a wear-resisting layer; a waterproof layer adheres to the bottom of the wear-resisting layer; a filling layer is fixedly connected to the bottom of the waterproof layer; a gluing layer adheres to the bottom of the filling layer; a fiber layer is installed at the bottom of the gluing layer through an adhesive; a bottom layer is fixed at the bottom of the fiber layer; and the waterproof layer is a three-layer or multi-layer plate-shaped material which is formed by rotationally cutting wood sections into veneers or slicing battens into veneers and gluing the veneers with an adhesive, and the fiber directions of the adjacent layers of veneers are mutually vertical. According to the invention, the waterproof performance of the wood formwork is improved, so that the wood formwork is not prone to deformation, and the service life of the wood formwork is prolonged; and the wood formwork has good damp-proof and insect-proof performance and is easy to popularize.

Description

technical field [0001] The invention relates to the technical field of wood formwork, in particular to a multi-layer building wood formwork. Background technique [0002] Wooden formwork consists of panels and a support system. The panels are the part that makes the concrete shape; the support system is the structural part that stabilizes the position of the panels and bears the upper load. The quality of the formwork is related to the quality of the concrete project. The key lies in accurate size, firm assembly, tight joints, and convenient assembly and disassembly. The proper formwork should be selected according to the form and characteristics of the structure in order to achieve good technical and economic results. Formwork and support systems for large and special projects need to be calculated to check their stiffness, strength, stability and ability to withstand lateral pressure. In construction projects, wood formwork is often used. The existing wood formwork has p...

Claims

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Application Information

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IPC IPC(8): E04G9/10
CPCE04G9/10
Inventor 欧邦春
Owner 重庆松鑫竹木制品有限公司