Unlock instant, AI-driven research and patent intelligence for your innovation.

Hollow mould case component

A cavity mold and component technology, which is applied to building components, building structures, floors, etc., can solve problems such as poor integrity, poor overall strength and rigidity of cavity mold shell components, and poor integrity of cavity mold shell components.

Inactive Publication Date: 2006-11-15
湖南邱则有专利战略策划有限公司
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the reinforcements in the upper plate, the surrounding side walls and the lower bottom of this type of cavity formwork member are anchored because they do not extend into another body, so the integrity of the cavity formwork member is poor and the vibration resistance is poor, especially Under the action of alternating load or periodic load, its integrity is worse. At the same time, there is no reinforcement structure in the cavity formwork member, so the overall strength and stiffness of the cavity formwork member are poor, and it is easy to appear hollow. The phenomenon of damage to the cavity formwork components, after being applied to the cast-in-place concrete floor, can not participate in the force and transmission of the cast-in-place concrete hollow floor

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
  • Hollow mould case component
  • Hollow mould case component
  • Hollow mould case component

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0077] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0078] As shown in the accompanying drawings, the present invention includes an upper plate 1, surrounding side walls 2, and lower bottom 3; 2. The lower bottom 3 contains a reinforcement 4, which is characterized in that at least one of the upper plate 1, the surrounding side walls 2, and the lower bottom 3 has a reinforcement 4 that extends into the body of the other and is anchored in it. At least one stiffening rib plate 5 is arranged inside the cavity formwork member, and there are reinforcements 4 in the stiffening rib plate 5 . figure 1 It is a structural schematic diagram of Embodiment 1 of the present invention. In the accompanying drawings, 1 is the upper plate, 2 is the surrounding side wall, 3 is the lower bottom, 4 is the reinforcement, and 5 is the stiffener. In the following drawings, those with the same number have the same description....

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

A hollowness cavity framework component, it includes upper plate (1), the surrounding side wall (2) and lower bottom (3), the three parts circle to the polyhedral cavity framework component, and there is reinforce in the three parts. The characteristic is that at least one reinforce (4) in the three parts stretch into another and anchor. There is at least one piece of stiffening plate (5) in the cavity framework component, and there is reinforce in the stiffening plate (5). It can be applied to the floor, roof, base soleplate, wall and spandrel-braced bridge made from pouring reinforced concrete or prestressed reinforced concrete.

Description

[0001] This application is a divisional application of the invention patent application with the filing date of September 26, 2003, the application number of 03159683.5, and the title of "A Cavity Formwork Component". (1) Technical field [0002] The present invention relates to a cavity formwork member. (2) Background technology [0003] At present, the cast-in-place concrete hollow floor is a widely used floor structure. The lightweight permanent tire molds filled in it include various hollow tubes and boxes, and the boxes are hollow or solid. For example, the patent No. ZL99249798.1, which the applicant applied for on November 29, 1999, is a utility model patent named "fiber-reinforced thin-walled member for reinforced concrete filling", which discloses a thin-walled formwork member, including an upper plate, The surrounding side walls, the lower bottom, the upper plate, the surrounding side walls, and the lower bottom form a polyhedral cavity, and the upper plate, the su...

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 Applications(China)
IPC IPC(8): E04B5/16E04B5/17E04B5/18E04B5/36
Inventor 邱则有
Owner 湖南邱则有专利战略策划有限公司