Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Double-sided superimposed shear wall cavity concrete pouring tool

A technology of superimposed shear walls and concrete, which is applied in the direction of construction, building structure, and building material processing, can solve the problems of waste, inconvenient and inconvenient concrete pouring methods for cavities, and achieve waste reduction, low cost, and Create handy effects

Inactive Publication Date: 2021-10-15
MCC5 GROUP CORP SHANGHAI
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During on-site construction, it was found that it was extremely inconvenient and wasteful to pour concrete in the middle 100mm cavity
[0004] Therefore, there are above-mentioned inconveniences and problems in the known cavity concrete pouring method

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
  • Double-sided superimposed shear wall cavity concrete pouring tool
  • Double-sided superimposed shear wall cavity concrete pouring tool
  • Double-sided superimposed shear wall cavity concrete pouring tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The double-sided laminated shear wall cavity concrete pouring tool of the present invention has a double-sided laminated shear wall thickness of 200mm, wherein the double-sided 50mm is prefabricated concrete, and the middle 100mm is the cavity cast-in-place concrete, and the middle is connected by truss reinforcement. Concrete pouring tools include hoisting buckets and conduits.

[0026] see now figure 1 , figure 1 It is a structural schematic diagram of a pouring tool according to an embodiment of the present invention. As shown in the figure, the hoisting barrel is a round table-shaped barrel body 1 with a large upper opening and a small lower opening. The upper opening of the barrel body is open and four lifting lugs 2 are arranged on the circumference edge, and steel wire ropes are arranged inside the lifting lugs. 3. It is convenient for tower hoisting and hoisting of the bucket; the middle circumference edge of the round table type bucket is equally divided into...

Embodiment 2

[0030] figure 2 It is a schematic diagram of the use state of the pouring tool according to the embodiment of the present invention. The use method of the double-sided laminated shear wall cavity concrete pouring tool of the present invention:

[0031] 1. Place the pouring tools stably on the floor 6 and stand in the middle of the double-sided laminated wall 7.

[0032] 2. When pouring concrete, pour the concrete into the pouring tool through the pump pipe, and pour the concrete into the cavity of the double-sided laminated shear wall through the pouring tool.

[0033] 3. The concrete is made of fine stone concrete, and the mobile type is coordinated with a tower crane.

[0034] 4. Use a vibrating rod with a diameter of 30mm to vibrate.

[0035] Points for attention in the use of the double-sided laminated shear wall cavity concrete pouring tool of the present invention:

[0036] 1. Manufacture in strict accordance with the drawings to ensure the welding quality, and the ...

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

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Diameteraaaaaaaaaa
Login to View More

Abstract

The invention provides a double-sided superimposed shear wall cavity concrete pouring tool. The double-sided superimposed shear wall cavity concrete pouring tool is characterized in that a hoisting barrel is a circular table type barrel body, an upper opening of the barrel body is large, a lower opening of the barrel body is small, four lifting lugs are arranged on the open circumferential edge of the upper opening of the barrel body at equal intervals, steel wire ropes are arranged in the lifting lugs, four supporting legs are arranged on the circumferential edge of the middle of the circular table type barrel body at equal intervals, the bottom of the circular table type barrel body is sealed, and a through hole is formed in the center of a bottom plate of the sealed barrel body; a guide pipe comprises a steel guide pipe body, a hoop and a soft guide pipe body; and one end of the steel guide pipe body is fixedly welded to the through hole of the bottom plate of the barrel body in a matched mode, and the other end of the steel guide pipe body is connected with the soft guide pipe body through the hoop. The double-sided superimposed shear wall cavity concrete pouring tool has the advantages that the pouring tool is simple in structure and convenient to manufacture, the probability of concrete segregation is decreased, the concrete construction quality is guaranteed, concrete is convenient to construct, waste is reduced, the cost is low, the turnover frequency is high, and the labor and material cost is reduced.

Description

technical field [0001] The invention relates to a concrete pouring tool, in particular to a double-sided superimposed shear wall cavity concrete pouring tool. Background technique [0002] Since the 21st century, under the background of "environmental protection and labor shortage", prefabricated buildings have ushered in new opportunities for development. With the strong support of the government, the development of prefabricated building technology is becoming more and more mature. The prefabricated construction industry has ushered in a new stage of rapid development with its advantages of industrialization, standardization, design and construction integration, mechanical automation and industrialization. [0003] The prefabricated double-sided laminated shear wall structure system is a prefabricated structural system imported from Germany. This system has the advantages of short cycle time, easy quality control, good component appearance, reduced on-site wet work, materi...

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
IPC IPC(8): E04G21/02E04G21/04
CPCE04G21/025E04G21/0427
Inventor 刘栋沈明高杰
Owner MCC5 GROUP CORP SHANGHAI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com