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Positioning and reinforcing system and method for assembly type building cast-in-place connection layer reserved reinforcing steel bar

A technology for reserving steel bars and connecting layers, which is applied in the processing of building materials, construction, building construction, etc., can solve the problems that affect the correct positioning and installation speed of prefabricated walls, and affect the quality of installation, so as to reduce the cost of wall hoisting The effect of shortening the time of positioning, shortening the construction period, and not wasting materials

Active Publication Date: 2017-05-10
CHINA FIRST METALLURGICAL GROUP
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Problems solved by technology

And if the inserting bars are shifted or tilted when pouring concrete, it will also affect the correct positioning and installation speed of the prefabricated wall, and even affect the installation quality

Method used

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  • Positioning and reinforcing system and method for assembly type building cast-in-place connection layer reserved reinforcing steel bar
  • Positioning and reinforcing system and method for assembly type building cast-in-place connection layer reserved reinforcing steel bar
  • Positioning and reinforcing system and method for assembly type building cast-in-place connection layer reserved reinforcing steel bar

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Embodiment Construction

[0038] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0039] refer to Figure 1 to Figure 8 As shown, the positioning and strengthening system and method for the reserved steel bars of the cast-in-place connection layer of the prefabricated building in an embodiment provided by the present invention include an axis positioning detection device and an anti-offset reinforcement device. The reserved steel bars 14 are detected and positioned, and the anti-offset reinforcement device is used to reinforce the positioned reserved steel bars 14 to prevent the reserved steel bars 14 from shifting and tilting during the pouring process; wherein,

[0040]The axis positioning detection device includes a cross-shaped frame 1, two sets of transverse slide bar assemblies 2 and two sets of longitudinal slide bar assemblies 5. The cross-shaped frame 1 includes X-axis horizontal bars and Y-axis vertical bars that are vert...

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Abstract

The invention discloses a positioning and reinforcing system and method for an assembly type building cast-in-place connection layer reserved reinforcing steel bar. The system comprises an axial positioning and detecting device and an anti-deflection reinforcing device. The axial positioning and detecting device is used for detecting and positioning the reserved reinforcing steel bar before casting, and the anti-deflection reinforcing device is used for reinforcing the positioned reserved reinforcing steel bar and preventing the reserved reinforcing steel bar from deflecting and inclining in the casting process. Positioning precision of the reserved reinforcing steel bar and non-deflection during concrete casting are guaranteed, cyclic and repeated use can be achieved, energy conservation and environmental protection are achieved, materials are not wasted, connection modes are all physical connection, operation is easy and quick, subsequent installation of a pre-cast shear wall is benefited, time for hoisting the wall in place is shortened, installation precision of the wall is improved, the installation quality is guaranteed, the construction cost is effectively reduced, and the construction period is shortened.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a system and method for positioning and reinforcing steel bars reserved for cast-in-place connecting layers of prefabricated buildings. Background technique [0002] The prefabricated building is a green, environmentally friendly and energy-saving building structure that has been developed by the state in recent years. The construction of the building has the advantages of high building quality, fast construction speed, reduced resource consumption, and saving human resources. Due to the late development of concrete prefabricated housing in my country, it has only been accepted by my country's construction market in recent years. Many technical systems have not formed a complete and advanced guidance plan, which has led to many problems in the construction of prefabricated buildings. [0003] Prefabricated prefabricated shear wall laminated slab structure, the prefa...

Claims

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Application Information

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IPC IPC(8): E04G21/12
CPCE04G21/12
Inventor 冷志辉
Owner CHINA FIRST METALLURGICAL GROUP
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