Novel building template

Abstract

The invention discloses a novel building template which is characterized in that the novel building template comprises a panel and an aluminum alloy frame, the panel is fixed to the upper side of the aluminum alloy frame, the panel is fixed to the aluminum alloy frame through rivets, a plurality of T-shaped ribs A are longitudinally arranged in the aluminum alloy frame, and the T-shaped ribs A are flush with the back face of the aluminum alloy frame; a plurality of T-shaped ribs B are transversely arranged in the aluminum alloy frame, and the T-shaped ribs B are lower than the back face of the aluminum alloy frame. An existing mold is improved, the solid-state thinking of integral forming is changed, the mold is arranged to be of a detachable structure, and using and transporting are easier and more convenient. The building formwork is high in size precision, automatic production can be achieved, construction site installation can be matched with a robot, and automatic installation is achieved.

Description

technical field [0001] The invention relates to the construction field, in particular to a novel building formwork. Background technique [0002] Building formwork is a mold that can be freely assembled and dismantled according to the shape of different building components. It is a temporary structure that makes the newly poured concrete shape and reaches a certain strength to bear its own weight and can be removed. It mainly includes bamboo (wood) plywood, steel Formwork, steel frame wood (bamboo) plywood, plastic formwork, aluminum alloy formwork, die-casting formwork, etc., the use of wood plywood in construction projects has caused a great waste of wood resources, the construction is difficult, and the number of turnovers is very small; Bamboo plywood The difficulty of processing and production is relatively large, and at present, it is mainly manual operation, lacks advanced production technology, and the processing equipment of bamboo plywood is relatively backward, an...

AI Technical Summary

Problems solved by technology

[0002] Building formwork is a mold that can be freely assembled and dismantled according to the shape of different building components. It is a temporary structure that makes the newly poured concrete shape and reaches a certain strength to bear its own weight and can be removed. It mainly includes bamboo (wood) plywood, steel Formwork, steel frame wood (bamboo) plywood, plastic formwork, aluminum alloy formwork, die-casting formwork, etc., the use of wood plywood in construction projects has caused a great waste of wood resources, the construction is difficult, and the number of turnovers is very small; Bamboo plywood The difficulty of processing and production is relatively large, and at present, it is mainly manual operation, lacks advanced production technology, and the processing equipment of bamboo plywood is relatively backward, and most of them cannot meet the quality requirements, resulting in a low market share of bamboo plywood. Moreover, the reusability rate of bamboo plywood is also low, and it can only be turned over about 20 times; the steel formwork is relatively inconvenient in construction due to its heavy weight, and it needs to be equipped with corresponding lifting equipment, and it is easy to rust; steel frame wood (bamboo) The one-time investment of plywood purchase is large, the cost recovery period is long, and maintenance needs to be strengthened. Because the surface of the poured concrete is too smooth and the adhesion is poor, it is not conducive to surface decoration, and sometimes it needs to be chiseled. Low load capacity, large coefficient of thermal expansion and contraction, and welding slag can burn the formwork; the more popular aluminum alloy formwork in the market, although the quality is better than the above-mentioned formwork, but the cost is very high

This kind of formwork is made of aluminum extruded profiles after welding. The biggest defect is that the welding is easy to deform, the dimensional accuracy is not high enough, and a release agent needs to be applied during installation; the latest one on the market is the one-piece die-casting formwork. High, one-piece molding does not require welding, but the cost is still high, and the mechanical strength is still not ideal, there are many internal defects in the product, there are potential safety hazards, its flatness is poor, and the follow-up manual shaping workload is heavy, and it also needs to be painted and removed Molding agent

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