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Auxiliary keel connected with main keel in building template

A technology of main keel and auxiliary keel, applied in the field of auxiliary keel, can solve the problems of difficult processing, high cost, short service life, etc., and achieve the effects of high construction efficiency, weight reduction and strength assurance

Inactive Publication Date: 2017-06-09
TIANJIN XINFUSHENG NEW BUILDING TEMPLATE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, many new technologies have appeared in the roof formwork support system, but they have not been acce

Method used

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  • Auxiliary keel connected with main keel in building template
  • Auxiliary keel connected with main keel in building template
  • Auxiliary keel connected with main keel in building template

Examples

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Example Embodiment

[0023] The present invention will be described in detail below in conjunction with the drawings.

[0024] Such as figure 1 As shown in the structural diagram of the present invention, the present invention provides a secondary keel for connecting the main keel in a building template, which is characterized in that it includes a steel frame 1, a square timber 2 and a splice plate 3, and the square timber 2 is fitted In the steel frame 1, the plug-in boards 3 are fixed at both ends of the steel frame 1, and the top surface of the steel frame 1 has grooves 4 embedded in the square timber 2, and the two sides of the steel frame 1 are opposite to each other. Two rows of strip holes 5 are provided, and the bottom surface of the steel frame 1 is provided with through grooves 6 along the axial direction.

[0025] The plug-in plate 3 includes a fixed plate 31, a horizontal plate 32, and a folded plate 33. The fixed plate 31 is fixed on the end surface of the steel frame 1 in parallel, and t...

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Abstract

The invention provides an auxiliary keel used for connecting the main keel in a building formwork, including a steel frame, a square log and a plug-in board, the square log is embedded in the steel frame, and the plug-in board is fixed on the steel frame At both ends of the steel frame, the top surface of the steel frame has a groove embedded in the square wood, two rows of strip holes are arranged oppositely on the two sides of the steel frame, and a through groove is opened along the axial direction on the bottom surface of the steel frame. The invention has the advantages of simple structure, easy assembly, light weight but high strength.

Description

technical field [0001] The invention belongs to the technical field of building formwork support for construction engineering, and in particular relates to an auxiliary keel used for connecting main keels in a building formwork. Background technique [0002] In the traditional construction technology, the roof formwork support system usually adopts a combination of wood formwork, wood squares and steel pipe supports. With this structure, it is necessary to build shelves, assemble and build, the workload is heavy, the operation is complicated, and the construction efficiency is low; and a lot of materials are wasted, such as a large number of steel pipe fasteners, wooden squares, lead wire nails, etc. Among them, the waste of wood is the most serious. There are phenomena of non-compliance with construction requirements and random sawing. On-site management is difficult and fire hazards are great. In addition, because this construction technology is a combination of steel pip...

Claims

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Application Information

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IPC IPC(8): E04G9/00
CPCE04G9/00
Inventor 王焘
Owner TIANJIN XINFUSHENG NEW BUILDING TEMPLATE CO LTD
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