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Honeycomb chamfering plastic formwork

A plastic formwork and chamfering technology, which is applied in the field of building materials, can solve the problems of insufficient turnover times, high cost, heavy formwork weight, etc., and achieve the effects of weight reduction, good weather resistance and increased service life

Inactive Publication Date: 2016-11-23
尹华教
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The weight of the formwork is heavy, and it is not easy to nail nails on site. The use of this formwork is similar to that of aluminum alloy formwork, but the cost is too high, and the turnover times are far less than aluminum alloy formwork.

Method used

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  • Honeycomb chamfering plastic formwork
  • Honeycomb chamfering plastic formwork
  • Honeycomb chamfering plastic formwork

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The base plate 1 is formed with the ribs 2 at one time.

[0017] The ribs 2 have a certain thickness and height, intersect vertically and horizontally, are connected end to end, and are in the shape of solid protrusions.

[0018] The panel 3 is combined with the large end faces of the ribs 2 .

[0019] The honeycomb cavity 4 is an equilateral hexagonal pyramid cavity.

[0020] The transition chamfer 5 is that there is a transition bevel chamfering between the small end surface of the equilateral hexagonal pyramid cavity and the cone surface of the equilateral hexagonal pyramid cavity.

[0021] The cavity of the equilateral hexagonal pyramid is that the small end face is on the bottom plate 1 and the large end face is on the panel 3 .

[0022] The equilateral hexagonal pyramid cavities are each equilateral hexagonal pyramid cavity and six adjacent equilateral hexagonal pyramid cavities, the distance between the large end surface and the large end surface is equal, and ...

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PUM

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Abstract

The invention discloses a honeycomb chamfering plastic formwork and relates to building materials, in particular to a macromolecule plastic formwork for buildings. The honeycomb chamfering plastic formwork is composed of a base plate 1, ribs 2, a panel 3, a honeycomb cavity 4 and a transition chamfer 5 and is obtained through one-time composite molding of a high polymer material. The honeycomb chamfering plastic formwork is made of an ABS material with small thermal coefficient, high strength, high impact resistance, high wearing resistance, high corrosion resistance, high weather resistance and high durability, and the ABS material is suitable for nailing, sawing, planing and drilling. By the adoption of the honeycomb chamfering plastic formwork, construction and operation are easy, machining is convenient, the requirement for various structural sizes can be met, and field splicing is convenient. The number of repeatedly using times is 100 or above, products can be recycled, energy saving and environment protection are realized, and the honeycomb chamfering plastic formwork is widely applied to one-way dense-rib form building formworks by replacing wood with plastic.

Description

technical field [0001] The invention relates to building materials, in particular to a polymer plastic template for building. Background technique [0002] At present, there are several types of plastic formwork used in construction in my country: fiber-reinforced recycled plastic formwork and bamboo-reinforced wood-plastic formwork. It meets the requirements of relevant standards; adding sawdust to the resin reduces the amount of resin used, but the weight of these two types of formwork is relatively heavy, and it is difficult to nail nails during on-site construction, and the thickness of the board is difficult to control. [0003] Wood-plastic composite formwork, wood-plastic composite building formwork is a wood-plastic composite formwork made of plastic and wood materials through different processing methods such as hot-compression compounding and melt extrusion. The wood-plastic composite building formwork has low strength and high thermal coefficient, the seams need t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G9/05
Inventor 尹华教
Owner 尹华教