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

Staircase and girder three-dimensional integral forming device

An integral molding and truss technology, applied in escalators, transportation and packaging, etc., can solve the problems of low assembly accuracy and large processing errors, and achieve the effect of improving processing quality, ensuring safety, stability and maintenance, and not easily deformed

Inactive Publication Date: 2007-07-11
大连金港金属制品有限公司
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a three-dimensional integral forming device for escalator trusses, which effectively solves the problems of large processing errors and low assembly accuracy in the existing truss forming, and has the advantages of accurate positioning, convenient adjustment, and difficult welding of truss joints. Deformation is beneficial to realize the universal interchangeability of truss parts assembly and maintenance, significantly improve the processing quality, assembly accuracy and operating efficiency of the truss, and ensure the safe and stable operation of the escalator and convenient maintenance

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
  • Staircase and girder three-dimensional integral forming device
  • Staircase and girder three-dimensional integral forming device
  • Staircase and girder three-dimensional integral forming device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The specific structure of the truss forming device of the present invention will be described in detail according to FIGS. 1 to 12 . The device is to process two two-dimensional single-piece trusses prepared by the "two-dimensional single-piece forming device for escalator trusses" into three-dimensional integral escalator trusses by positioning and clamping respectively. The "two-dimensional monolithic forming device for escalator truss" has been applied for a patent by the applicant at the same time.

[0024]The two-dimensional single-piece forming device of the escalator truss is mainly based on the structural characteristics of the upper truss section, the middle truss section, and the lower truss section of the two-dimensional single-piece escalator truss, fully considering the problems existing in the existing fixed mold and the inconvenience in operation designed. It includes a fixed bracket 3 and an upper truss section fixed head 10 and a movable head 5 assembl...

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 relates to a truss three-dimension shaper, which comprises upper, middle, and lower truss clampers, wherein the clampers are symmetry arranged at the fixed clamping support and movable clamping support on the support base, with upper and lower positioning locks; the align blocks at the bottom of support base roll along two sides of align track; the movable clamping support uses gear fixed in the bottom support and meshed tooth base on the support base to move the support on the track. The invention has accurate position and simple adjustment, without deformed welding part.

Description

technical field [0001] The invention relates to a processing method for an escalator truss, in particular to a three-dimensional integral forming device for an escalator truss that can realize accurate positioning and significantly improve processing quality and work efficiency. It is suitable for the manufacture of escalator trusses for escalators and moving walks. Background technique [0002] At present, with the acceleration of the pace of life, escalators have been widely used in public places such as supermarkets, shopping malls, hospitals and large casinos in order to move people in buildings safely, quickly, conveniently and effectively. The manufacturing industry of escalators is developing rapidly. In order to improve the performance, processing quality and operating efficiency of escalators, the three-dimensional escalator truss has become a key component in the manufacture of escalators. Existing three-dimensional escalator trusses are formed by assembling two ...

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): B66B23/00
Inventor 侯连刚阎涛郭茂勇
Owner 大连金港金属制品有限公司
Features
  • Generate Ideas
  • 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