Hole-free disassembly and assembly type aluminum form

Abstract

The invention provides a hole-free disassembly and assembly type aluminum form, and belongs to the field of building forms. The hole-free disassembly and assembly type aluminum form comprises form main bodies and dorsal bars, the outer sides of the form main bodies are provided with containing cavities for containing the dorsal bars, each containing cavity is composed of a top plate, a bottom plate and a baffle are arranged on the corresponding bottom plate, the bottom plates are fixedly connected with the form main bodies, the top plates are in sliding connection with the form main bodies inthe height direction of the form main bodies, a group of first through grooves are formed in each bottom plate in the width direction, connecting rods and stop blocks are arranged at the bottoms of the baffles, the upper ends of the connecting rods are fixedly connected with the bottoms of the baffles, the lower ends of the connecting rods are fixedly connected with the stop blocks, the connectingrods penetrate through the first through grooves, the stop blocks are arranged at the bottoms of the bottom plates, the dorsal bars are arranged in the containing cavities, and the top plates or thebaffles of every two adjacent form main bodies are connected through fasteners. According to the aluminum form, the dorsal bars of different models can be installed in a hole-free mode according to requirements, the supporting strength requirement is met, and the structural performance of a poured and formed concrete pouring piece is better.

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...

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