A non-porous disassembled aluminum formwork

An aluminum formwork, non-porous technology, used in formwork/formwork members, formwork/formwork/work frame connectors, on-site preparation of building components, etc., can solve the problem of adjusting the cavity size, flexibility and universality. Sexual problems, etc.
CN110607904BActive Publication Date: 2021-06-11中铁一局集团建筑安装工程有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
中铁一局集团建筑安装工程有限公司
Publication Date
2021-06-11

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Abstract

The invention provides a non-porous disassembled aluminum formwork, which belongs to the field of building formwork, and includes a formwork body and a back corrugation. An accommodating cavity for accommodating the back corrugation is provided on the outside of the formwork main body. The accommodating cavity consists of a top plate, The bottom plate is composed of a baffle plate arranged on the bottom plate, the bottom plate is fixedly connected with the formwork main body, the top plate is slidably connected with the formwork main body along the height direction of the formwork main body, a group of first through grooves are arranged on the bottom plate along the width direction, and a connecting rod is provided at the bottom of the baffle plate and the stopper, the upper end of the connecting rod is fixedly connected with the bottom of the baffle, the lower end of the connecting rod is fixedly connected with the stopper, the connecting rod passes through the first through groove, the stopper is arranged at the bottom of the bottom plate, and the back groove is arranged in the accommodating cavity, adjacent The top panels or baffles of the two formwork bodies are connected by fasteners. The aluminum formwork can be installed with different types of back flutes in a non-porous manner according to needs, to meet the support strength requirements, so that the structural performance of the poured concrete castings is better.
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Description

technical field

[0001] The invention belongs to the field of building templates, in particular to a non-porous disassembled aluminum template. Background technique

[0002] The building formwork is a temporary support structure, which is manufactured according to the design requirements, so that the concrete structure and components are formed according to the specified position and geometric size, maintain their correct position, and bear the self-weight of the building formwork and the external load acting on it. The purpose of formwork engineering is to ensure the quality of concrete engineering and construction safety, speed up the construction progress and reduce engineering costs.

[0003] At present, the commonly used formwork for concrete pouring in the construction industry includes steel formwork, wood formwork, plastic formwork, etc. Aluminum membrane panels are widely used due to their light weight, not easy to rust, easy to demould, good waterproof, and reusable...

Claims

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