Construction method of prefabricated wall panels

A construction method and prefabricated technology, which is applied in the processing of walls, building materials, construction, etc., can solve the problems of high requirements on the number and strength of reinforcements and trouble, and achieve the effect of firm installation, good splicing, and reduced use.

Active Publication Date: 2021-05-07
HAIDA CONSTR GRP
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] It is only fixed by installing reinforcements at the place where the wallboard and the floor are connected. The number and strength of the reinforcements are relatively high, which is cumbersome and needs to be improved.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Construction method of prefabricated wall panels
  • Construction method of prefabricated wall panels
  • Construction method of prefabricated wall panels

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0047] A construction method for prefabricated wall panels, such as figure 1 shown, including the following steps:

[0048] S1, raw material preparation, such as figure 2 As shown, the lower end surface of the prefabricated wallboard used is provided with a number of notches 1, and one of the end surfaces of the prefabricated wallboard is provided with a number of slurry holes 2 connected with the notches 1, and the slurry holes 2 of each notch 1 are along the vertical direction. There are two connected. The lower end surface of the prefabricated wallboard is also provided with grooves 3 at intervals along the horizontal direction, and the grooves 3 communicate with the notches 1 . A plurality of tie bars 4 are correspondingly arranged in the groove 3, and the shapes of the tie bars 4 are all U-shaped. The diameter of the tie bars 4 is 8mm, and the lower end surfaces of several tie bars 4 are arranged flush and protrude from the lower end surface of the prefabricated wallb...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a construction method of a prefabricated wall panel, which relates to the field of prefabricated buildings, and comprises the following steps: S1, raw material preparation, the lower end surface of the prefabricated wall panel used is provided with a number of notches, one end surface of the prefabricated wall panel There are several grout holes connected with the notch; each notch has two grout holes connected vertically; S2, measuring and setting out; S3, pre-embedded steel bars; S4, grouting partition; S5, wallboard hoisting , so that the notch on the lower end of the prefabricated wall panel is aligned with the pre-embedded straight steel bar and then inserted; S6, install the oblique support; S7, grouting to seal the warehouse; S8, grouting filling, inject cement mortar through the grout hole, and through the plug The grout hole is blocked, so that the mortar is filled and solidified to fix the base surface and wallboard. Set notches, grout holes and pre-embedded steel bars, inject cement slurry into the notch through the grout holes, and after the cement slurry solidifies, the cement slurry realizes the connection between the base surface and the prefabricated wallboard, thereby reducing the use of reinforcements and making the overall The installation is more secure.

Description

technical field [0001] The invention relates to the field of prefabricated buildings, more specifically, it relates to a construction method of prefabricated wall panels. Background technique [0002] Prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, where the building components and accessories (such as floors, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, and transported to the construction site. Reliable connections are assembled and installed on site. Compared with traditional crafts, prefabricated buildings can shorten the overall construction period by 70%-80%, greatly reducing costs. [0003] Prefabricated wall panels, also known as prefabricated wall panels, are reinforced concrete panel components processed in prefabrication factories or construction sites for building assembly. [0004] Such as the Chinese patent whose patent number is...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/00E04G21/16
CPCE04B2/00E04G21/167
Inventor 陈锡桥
Owner HAIDA CONSTR GRP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap