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Movable truss and supporting aluminum mold system and construction method thereof

A truss system and truss technology, applied in the field of movable truss and supporting aluminum formwork system and its construction, can solve the problems of inconvenient formwork axial support and fixation, and achieve the effects of controlling construction quality, convenient construction, and many times of repeated use

Inactive Publication Date: 2019-08-16
JIANGXI GETO NEW MATERIALS CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure supports the formwork longitudinally, and it is inconvenient to carry out axial support and fixation of the formwork

Method used

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  • Movable truss and supporting aluminum mold system and construction method thereof
  • Movable truss and supporting aluminum mold system and construction method thereof
  • Movable truss and supporting aluminum mold system and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] like figure 1 , figure 2 As shown, a movable truss and supporting aluminum formwork system, including a formwork system, a movable truss system, a connection system and a fastening system, the formwork system includes several aluminum alloy formwork bodies 5, the movable truss system and the aluminum formwork through the connection system The alloy formwork body 5 is connected, and the fastening system includes cable-stayed ground anchor bolts 6 welded to the steel bars 8 of the bottom plate.

[0037] The movable truss system is formed by connecting multiple movable trusses 1 through horizontal tie rods or back corrugations.

[0038] The movable truss 1 is fixed at right angles by pre-embedded cable-stayed ground anchor bolts 6. The connection system includes movable screw 2, back corrugated 4 and mountain nut 3. The movable screw 2 is a pipe or L-shaped, and the movable screw connects the movable truss 1 and The aluminum alloy formwork body 5 and the back flute 4 ar...

Embodiment 2

[0059] like image 3 As shown, the difference between this and Embodiment 1 lies in step h. In Embodiment 2, the movable truss 1 is fixed to the back corrugated 4 through the clamp rod 16 to achieve the connection between the movable truss 1 and the formwork system.

[0060] The aluminum alloy formwork of this system is a general model with a high standard rate, and the formwork can be used universally during use. There is less construction waste on site, which reduces the iron nails and other sundries needed for wooden formwork, making the construction site cleaner and tidy. Compared with the steel mold, it reduces the dependence on machinery and saves the cost of steel mold derusting. The recycling value is high, and the aluminum alloy formwork has been refurbished after recycling and can be reused. The construction period is short, the number of repeated uses is high, the average use cost is low, the construction is convenient, and the efficiency is high. It can control t...

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PUM

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Abstract

The invention relates to a movable truss and supporting aluminum mold system and a construction method thereof. The movable truss and supporting aluminum mold system includes a template system, a movable truss system, a connection system and a fastening system; the template system includes a plurality of aluminum alloy template bodies, the movable truss system is connected with the aluminum alloytemplate bodies through the connection system, the fastening system includes a cable-stayed anchor bolt welding with bottom plate steel bars. The standardized rate of common models of aluminum alloy templates is high, and the templates can be commonly used in the using process; garbage on construction sites is little, sundries like iron nails needed by wood patterns are reduced, and construction sites are cleaner and neater; and relative to steel moulds, the dependence on machinery is reduced, and at the same time, the fee of removing rust of the steel moulds is saved.

Description

technical field [0001] The invention relates to the field of building formwork, in particular to a movable truss and matching aluminum formwork system and a construction method thereof. Background technique [0002] At present, the open and cut method is mainly used in the construction of subway project stations and basements. Excavate to the specified depth with the excavator, then pour the floor, side walls, and roof, and then construct in sequence to complete the station as a whole. Among them, the side wall construction is supported by the support system, and the formwork installation of the side wall generally cannot be fixed with pull bolts, which invisibly increases the difficulty of the construction of the side wall formwork, and improper protection may also cause mold expansion, The situation of formwork running leads to construction quality problems of the main structure, such as leakage of side walls, encroaching on the clearance of the main body, etc. Therefore,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/045
CPCE02D29/04
Inventor 高渭泉祝文飞彭辉童超姚木平谢延义
Owner JIANGXI GETO NEW MATERIALS CORP LTD
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