Assemblied polyvinyl chloride building engineering shuttering

A polyvinyl chloride and construction engineering technology, which is applied in construction, building structure, formwork/formwork components, etc., can solve the problems of steel formwork sticking ash that is not easy to clean, low strength, and high labor costs, and is conducive to natural Ecological and environmental protection, high corrosion resistance and impact strength, the effect of improving the use turnover rate

Inactive Publication Date: 2007-12-19
天津市富士特实业有限公司
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Problems solved by technology

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 transportation, especially in underwater construction, the corrosion is more serious; and because the steel formwork has a good affinity with cement concrete, it is not easy to demould during use, and the work surface after demoulding Uneven, and the steel form

Method used

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  • Assemblied polyvinyl chloride building engineering shuttering
  • Assemblied polyvinyl chloride building engineering shuttering
  • Assemblied polyvinyl chloride building engineering shuttering

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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] Please refer to 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 rib 3, beam side 4, square Timber 5, beam side 4 and formwork cover 6 are the basic structural units. The above-mentioned basic structural units can be assembled and combined according to the shape of the architectural design parts to form an engineering formwork that conforms to the shape of the architectural design parts. 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;...

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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 external form of said designed building component.

Description

technical field [0001] The invention belongs to tooling for building concrete engineering construction, in particular to a combined polyvinyl chloride building 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 transportation, especial...

Claims

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Application Information

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IPC IPC(8): E04G9/05
Inventor 张庆国王春奎张子洋
Owner 天津市富士特实业有限公司
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