Temporary positioning device for steel bar framework

A reinforcement skeleton and positioning device technology, which is applied in the direction of structural elements, building components, building reinforcements, etc., can solve the problems of reinforcement cage reinforcement displacement, reinforcement alignment, and reinforcement spacing unevenness, etc., to achieve fixed reinforcement and turnover The effect of high rate and reliable connection

Active Publication Date: 2018-11-06
CHINA FIRST METALLURGICAL GROUP
View PDF7 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the construction of the shear wall, the strip-shaped steel cages of the shear wall are prone to

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
  • Temporary positioning device for steel bar framework
  • Temporary positioning device for steel bar framework
  • Temporary positioning device for steel bar framework

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0038] The present invention will be exemplified below in conjunction with the drawings

[0039] Such as figure 1 , figure 2 with Figure 4 As shown, a temporary positioning device for a steel frame includes a fixed buckle 2 and a support frame whose shape matches the cross-sectional shape of the steel frame. The fixed buckle 2 is installed on the support frame to temporarily fix the longitudinal steel bars of the steel frame. The fixed buckle 2 matches the number of longitudinal steel bars of the steel frame; the fixed buckle 2 includes an upper ring 7 and a lower ring 11, one end of the upper ring 7 and the lower ring 11 is hingedly connected by a pin 10, and the other end is connected by a lock The tightening device can be detachably connected, so that the upper ring 7 and the lower ring 11 can be combined into a circular fixing ring for temporarily fixing steel bars. The inner walls of the upper ring 7 and the lower ring 11 are equipped with non-slip rubber pads 8 to increase...

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 temporary positioning device for a steel bar framework. The temporary positioning device for the steel bar framework comprises fixed buckles and a supporting frame, wherein the shape of the supporting frame is matched with the cross-sectional shape of the steel bar framework. The fixed buckles are installed on the supporting frame and the number of the fixed buckles is matched with the number of longitudinal steel bars of the steel bar framework. The fix buckles comprise upper rings and lower rings, one ends of the upper rings and one ends of the low rings are connected in a hinged mode through pin shafts, and the other ends of the upper rings and the other ends of the low rings are detachably connected through locking devices, so that the upper rings and the lower rings are combined into a circular fixing ring for temporarily fixing steel bars, anti-skid rubber pads are arranged on the inner walls of the upper rings and the inner walls of the lower rings, andthe lower rings are mounted on the supporting frame through connecting pieces. The fixed buckles are mounted on four side rods of a rectangular frame through sliding bases, and a sliding device comprises the sliding bases, wherein sliding holes formed in the four side rods of the rectangular frame in a sleeving mode are formed in the sliding bases. The temporary positioning device for the steel bar framework is simple, efficient and high-practical and in a rectangular or strip shape, has the functions of fixing the spacing and position of the steel bars in a steel bar cage and preventing thesteel bars from shifting.

Description

technical field [0001] The invention belongs to the field of construction engineering, and relates to a temporary fixation technology of a steel frame, in particular to a temporary positioning device for a steel frame. A simple, efficient, and practical temporary positioning device and construction method for a rectangular or bar-shaped steel frame is provided, specifically for fixing the spacing and position of steel bars in a steel bar cage, and preventing the steel bars from shifting. Background technique [0002] In a reinforced concrete frame or frame-shear structure system, frame columns or shear walls are important vertical force-transmitting and shear-resisting members. Therefore, the construction quality and safety of frame columns and shear walls affect the stability of the entire structural system. [0003] During the construction of the column foundation, the reinforcement of the cap foundation is firstly bound. Finally, it is necessary to leave the column reinf...

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): E04C5/16
CPCE04C5/16
Inventor 白尧尧张桂军徐秋明何红国
Owner CHINA FIRST METALLURGICAL GROUP
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