Novel lockset for wall templates

Abstract

The invention provides a novel lockset for wall templates and belongs to the technical field of building components. The novel lockset for the wall templates comprises a lockset body and a lock pin, the lockset body comprises a 'U'-shaped lock sleeve, a first stop board and a second stop board are arranged on two sides of the outer bottom face of the 'U'-shaped lock sleeve respectively and are perpendicular to the bottom face and the sidewall of the 'U'-shaped lock sleeve simultaneously, a strip lock ring perpendicular to the bottom face is arranged in the middle of the inner bottom face of the 'U'-shaped lock sleeve and is provided with a lock hole, and the lock pin is mounted in the lock hole. The novel lockset for the wall templates is simple in structure, simple and convenient to process, convenient to use, sturdy and durable.

Description

technical field [0001] The invention relates to the technical field of building components, in particular to a novel lock for wall formwork. Background technique [0002] In the traditional construction technology, the external corners and openings of the wall formwork are combined with steel pipes and fasteners. Adopt this method, the construction is loaded down with trivial details, need a lot of steel pipe fasteners, and also need various consumables such as a large amount of nails, iron wire and tools such as hammer, wrench, to set up a male corner (or hole), waste a large amount of materials, and Fasteners and tools are easily lost during construction. Secondly, after the construction is completed, due to the many processes, the probability of errors will increase, and the construction quality problems will also increase. Finally, even if all links are guaranteed to be foolproof, since this construction process is a combination of steel pipe and wood, the area of ​​fo...

AI Technical Summary

Problems solved by technology

Adopt this method, the construction is loaded down with trivial details, need a lot of steel pipe fasteners, and also need various consumables such as a large amount of nails, iron wire and tools such as hammer, wrench, to set up a male angle (or hole), waste a large amount of materials, and Fasteners and tools are easily lost during construction

Secondly, when the construction is completed, due to the many processes, the probability of errors will increase, and the construction quality problems will also increase.

Finally, even if all links are guaranteed to be foolproof, since this construction process is the combination of steel pipe and wood, the area of ​​force at the joint with the wood is small, and the hardness and deformation of the two materials are very different, so it is often at the contact point. The wooden square is deformed due to compression, resulting in mold expansion, poor construction quality, etc.

During the pouring process, many concrete workers are most scratching their heads at the opening of the hole. They are afraid of running out of the mold at the vertical wall due to excessive vibration, and if the vibration is not in place, honeycombs often occur. These quality problems will bring great difficulties to the future decoration stage. Problems such as hollowing and cracking often occur

In recent years, many new technologies have appeared in the wall formwork support system, but due to some problems such as difficult processing, high cost, and short service life, they have not been accepted by the construction market.

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