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Bare concrete building prefabricated component manufacturing method and related tool

A technology of fair-faced concrete and prefabricated components, which is applied in the direction of manufacturing tools, ceramic molding machines, etc., and can solve problems such as long construction period

Active Publication Date: 2020-10-20
上海弘昊建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although fair-faced concrete has the above-mentioned advantages, the construction period of fair-faced concrete buildings is generally longer and needs to be improved.

Method used

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  • Bare concrete building prefabricated component manufacturing method and related tool
  • Bare concrete building prefabricated component manufacturing method and related tool
  • Bare concrete building prefabricated component manufacturing method and related tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] see figure 1 and figure 2 , a positioning tool, including two beams 1 and three longitudinal beams 2, the two beams 1 are provided with transverse positioning grooves 11 for positioning the transverse reinforcement, and the two longitudinal beams 2 are provided with longitudinal positioning for positioning the longitudinal reinforcement Groove 21, the height of transverse positioning groove 11 is higher than the height of a steel bar than longitudinal positioning groove 21, and suspension ring 12 is all provided with on the two ends of two beams 1. The longitudinal beam 2 is formed by splicing a plurality of splicing units 22 through a mortise and tenon structure, and the fixing between two splicing units 22 is realized by a locking member 23 . Specifically, the splicing unit 22 of this embodiment is Z-shaped, and the mortise and tenon connection is lap joint as shown in the figure. The locking member 23 of this embodiment is a latch, and the latch relatively fixes tw...

Embodiment 2

[0052] see image 3 , the positioning tooling of this embodiment is basically the same as that of Embodiment 1, the difference is only in the style of the splicing monomer 22 and the form of the mortise and tenon structure, and this embodiment uses bolts to lock the two splicing monomers 22 relative to each other. It should be noted that, in other embodiments, the splicing unit 22 and the locking member 23 may also adopt other styles.

Embodiment 3

[0054] The positioning tooling of this embodiment is basically the same as that of Embodiment 1, the only difference is that only two longitudinal beams 2 are provided in this embodiment. 3 actual size to select, the change of such quantity selection is a technical solution that can realize the object of the present invention.

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Abstract

The invention relates to the field of green building construction, in particular to a bare concrete building prefabricated component manufacturing method and a related tool. The related bare concretebuilding prefabricated component manufacturing method comprises the steps including the first step of die manufacturing and assembling, the second step of steel bar mesh bundling, the third step of embedding, the fourth step of concrete distribution, the fifth step of pre-curing, the sixth step of die dismounting and the seventh step of curing. A positioning tool is related and comprises a transverse beam (1) and a longitudinal beam which are both provided with installing grooves for steel bar installation. A related die comprises a main formwork and four side formworks, and the main formworkand the side formworks are detachably connected. By usage of the provided tool and the provided method, most of field construction steps can be transformed to a factory to be conducted, and the bare concrete building construction period is shortened.

Description

technical field [0001] The invention relates to the field of green house construction, more specifically, it relates to a manufacturing method of fair-faced concrete building prefabricated components and related appliances. Background technique [0002] Since 2015, the development of my country's real estate and construction industries has faced structural adjustment, transformation and upgrading, and the entire industry has focused on the industrialization of new buildings and prefabricated concrete buildings. Under the guidance of national and local governments' environmental protection policies that vigorously promote energy conservation and emission reduction, my country's construction industry has begun to struggle towards the breakthrough development of green buildings and their industrialization. [0003] Fair-faced concrete is a veritable green concrete. The concept of fair-faced concrete was produced in the 1920s. In a general sense, it refers to the concrete struct...

Claims

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Application Information

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IPC IPC(8): B28B23/02B28B11/24
CPCB28B11/245B28B23/02B28B23/024
Inventor 庄筱张龙蔺文江
Owner 上海弘昊建材有限公司