Check patentability & draft patents in minutes with Patsnap Eureka AI!

Concrete reserved hole formwork installing method

A technology of reserved holes and installation methods, which is applied in the direction of formwork/formwork/work frame, building structure, and on-site preparation of building components, which can solve the problems of inconvenient installation of reserved hole formwork and achieve formwork setting Simple, the effect of reducing template loss

Inactive Publication Date: 2017-11-21
MCC5 GROUP CORP SHANGHAI
View PDF3 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, there are above-mentioned inconveniences and problems in the known formwork installation method of reserved holes.

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
  • Concrete reserved hole formwork installing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see now figure 1 , figure 1 It is a schematic diagram of template installation in the embodiment of the present invention.

[0032] The installation method of the concrete reserved hole formwork of the present invention comprises the following steps:

[0033] a. Carry out formwork processing and on-site laying-out work at the same time according to the hole size and center line position reserved for the concrete in the drawing; the formwork is a 12mm thick nine-plywood.

[0034] b. Under the premise of meeting the specification requirements, process the reserved holes so that the top section size is larger than the bottom section size.

[0035] c. The height of the template is 20cm higher than the height of the reserved hole, and the holes are symmetrically drilled on the template 10cm higher than the reserved hole.

[0036] d. After the template processing and assembly are completed, the outer side of the foam board covered with pearl cotton with a thickness of 6mm ...

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
Thicknessaaaaaaaaaa
Login to View More

Abstract

The invention provides a concrete reserved hole formwork installing method. The method is characterized by comprising the following steps that a, formwork machining and manufacturing and site setting-out work are carried out at the same time according to the size of a concrete reserved hole of graph paper and the position of the center line; b, the concrete reserved hole is machined in the manner that the top section size is larger than the bottom section size; c, the height of the formwork is 20 cm larger than the height of the reserved hole; d, after machining and assembling of the formwork are completed, the outer side of the formwork is covered with a pearl wool packaging foam board; and e, after the dense concrete reserved hole formwork is machined, a square pillar is adopted for fixing before installing is carried out. The concrete reserved hole formwork installing method has the beneficial effects that the structure is simple, laying is convenient, the quality of concrete construction entity is ensured, and the cost is saved.

Description

technical field [0001] The invention relates to a method for installing a template for pouring concrete, in particular to a method for installing a template with holes reserved for concrete. Background technique [0002] The two-stage decomposition of the Zhanhua fly ash decomposition workshop, the fine seed washing system, and the civil construction of the aluminum hydroxide classification technical renovation project are the foundations of concrete equipment. The foundation of engineering equipment is tank foundation and pump foundation. The difficulty of construction lies in the large number of reserved holes and the small spacing between the reserved holes for the foundation of vacuum pump and the foundation of fine seed settlement tank. [0003] Due to the small size of the reserved holes and the characteristics of easy processing of wooden formwork, the formwork with reserved holes in existing construction projects is basically made of wooden formwork. Direct installa...

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): E02D27/44E04G15/06
CPCE02D27/44E04G15/063
Inventor 范光云赵叶辉魏树林刘爽
Owner MCC5 GROUP CORP SHANGHAI
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com