Pull tab and template system

A formwork system and formwork technology, which is applied in the joints of formwork/formwork/work frame, the preparation of building components on site, construction, etc., can solve the problem of poor reinforcement effect, inclined formwork at external corners, affecting the quality and efficiency of forming And other issues

Pending Publication Date: 2022-03-29
SNTO TECH GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this method has many accessories, a large amount of operation, and the reinforcement effect is not good. During the concrete pouring process, pro

Method used

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  • Pull tab and template system
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  • Pull tab and template system

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Embodiment Construction

[0037] The following will describe the technical solutions of the present application with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are only part of the embodiments of the present application, not all of them.

[0038] It should be noted that when an element is said to be "fixed" to another element, it may be directly on the other element or there may be an intervening element. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or intervening components may also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions are used herein for the purpose of description only.

[0039] Unless otherwise defined, all technical and scientific terms u...

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Abstract

The invention discloses a pull tab and a template system. The invention provides a pull piece. The pull piece comprises an embedded part, two connecting parts and a limiting part. The two connecting parts are parallel to each other and are connected to the two ends of the pre-buried part respectively, and an included angle is formed between each connecting part and the pre-buried part. The limiting part is arranged at the end of the embedded part, and a limiting face is arranged at the end, close to the connecting part, of the limiting part and is perpendicular to the connecting part. The invention further provides a template system. The template system comprises an internal corner template, a plane template and the pulling piece. The plane template and the internal corner template are oppositely arranged, the pulling pieces are connected to the side walls of the plane template and the internal corner template respectively, and the limiting face makes contact with the plate face of the internal corner template and the plate face of the plane template so as to limit the distance between the internal corner template and the plane template. According to the formwork system, the positions, not facing each other, of the internal corner formwork and the plane formwork forming the external corner can still be connected and reinforced through the pulling piece, then the distance between the internal corner formwork and the plane formwork is limited through the limiting face of the limiting part, the problems of inclination or lateral displacement and the like are avoided, and then the purpose of improving the formwork reinforcing efficiency and quality is achieved.

Description

technical field [0001] The application relates to the field of construction, in particular to a pull tab and a formwork system with the pull tab. Background technique [0002] At present, in the pull-tab system of aluminum formwork, for the external corner structure with a wall thickness greater than 400mm, the formwork forming the external corner cannot be directly fixed by ordinary straight pull sheets due to the right angle position of the formwork forming the external corner. Therefore, in traditional construction, it is usually reinforced by adding through-wall screws and back studs. However, this method has many accessories, a large amount of operation, and the reinforcement effect is not good. During the concrete pouring process, problems such as inclination and lateral movement of the external corner formwork are prone to occur, which affects the quality and efficiency of the molding. Contents of the invention [0003] In view of this, it is necessary to provide a...

Claims

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Application Information

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IPC IPC(8): E04G17/07
CPCE04G17/07
Inventor 唐栋李德文曾政
Owner SNTO TECH GRP
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