Assemblied polyvinyl chloride building engineering shuttering

A technology of polyvinyl chloride and construction engineering, which is applied in the field of engineering templates for building concrete pouring construction, can solve the problems of steel templates sticking to dust, difficulty in cleaning, low strength, and high manpower costs for operations, so as to be beneficial to natural ecology and environmental protection, Corrosion resistance and high impact strength, the effect of improving the turnover rate of use

CN101089329BInactive Publication Date: 2010-09-29天津市富士特实业有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2010-09-29
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention relates to a kind of combined polyvinyl chloride building engineering form. It includes hollow perforated board, special-shaped outside corner, special-shaped square pien, square wood, beam side and form closing cover basic structure unit made of polyvinyl chloride material. The above-mentioned basic structure unit can be formed into the engineering form meeting the externalform of said designed building component.
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Description

technical field

[0001] The invention belongs to engineering formwork for building concrete pouring construction, in particular to a combined polyvinyl chloride construction engineering formwork. Background technique

[0002] With the increasing development and technological progress of the construction industry, it also provides a broad development prospect for the construction formwork industry. At present, the formwork used for concrete pouring such as beams, columns and roof slabs in construction projects is divided into materials, mainly wood or bamboo formwork and steel formwork. Although these formworks have played an important role in the construction of construction projects, with the rapid development of economic construction and the continuous advancement of science and technology, the formwork of the prior art is difficult to meet the needs of building an economical economy. Long service life, but high cost, heavy weight, inconvenient construction and transportat...

Examples

Embodiment Construction

[0031] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0032] see Figure 1-Figure 13 , Combined polyvinyl chloride building engineering formwork, including hollow orifice plate 1 made of extruded polyvinyl chloride material, special-shaped male corner 2, special-shaped square edge 3, beam side 4, square wood 5, beam side 4 and The template cover 6 is a basic structural unit, which can be assembled and combined according to the shape of the architectural design component to form an engineering template that conforms to the shape of the architectural design component. Combination of three basic structural units of hollow orifice plate 1, special-shaped male corner 2 and square wood 5 can be assembled to form a formwork for beam and column building components; combination of three basic structural ...