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

Crane beam frame construction method

A construction method and crane beam technology, applied in the directions of load hanging components, transportation and packaging, support structures, etc., can solve the problems of low safety and low working efficiency at high altitudes, and achieve good results and reduce the risk of falling objects. possible, the effect of promoting construction quality

Active Publication Date: 2011-11-09
MCC5 GROUP SHANGHAI CORPORATION LIMITED
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This will inevitably make the operator install each single component at a high place. This construction method has a low degree of safety and low efficiency for high-altitude operations.

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
  • Crane beam frame construction method
  • Crane beam frame construction method
  • Crane beam frame construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Now it is necessary to carry out the construction of the crane beam frame in a cold rolling workshop. The whole construction is divided into three steps: ground assembly, overall hoisting, and the use of formal railings. The crane beam frame consists of crane beam 1, brake plate 2, auxiliary truss 3, and horizontal support frame 4. Temporary railings 51, formal railings 52, railing bolts 53, connecting plates 6, hinge plates 7, brake plate bolts 8 and connecting members 9, such as figure 1 and figure 2 As shown, the crane beam 1 and the auxiliary truss 3 are arranged parallel to each other, the upper part of the crane beam 1 is fixedly connected with the brake plate 2 through the brake plate bolt 8, and the upper part of the auxiliary truss 3 is fixedly connected with the brake plate 2 by welding. 1 and the lower part of the auxiliary truss 3 are fixedly connected through the horizontal support frame 4, and the cross section of the crane beam 1 is fixed with a connecti...

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 the crane beam system construction field, in particular to a crane beam frame construction method. The method comprises three steps of assembling on the ground, integral-hoisting and commissioning of formal railings. The crane beam frame comprises a crane beam (1), a brake board (2), a truss (3), a horizontal support frame (4), a connection plate (6), a hinge plate (7) and stopping plate bolts (8). The crane beam frame is characterized in that the crane beam frame also comprises temporary railings (51), formal railings (52), railing bolts (53) and connection members (9), the upper part of the crane beam (1) is fixed with the temporary railings (51) through the connection members (9) and the railing bolts (53), the upper part of the auxiliary truss (3) is welded and fixed with the formal railings (52); and the integral-hoisting and the commissioning of the formal railings are performed in turn after the crane beam frame is assembled on the ground. The inventionreduces the quantity of works at heights, the operation is safe, the working efficiency and quality are high, the investment is little and the applicability is high.

Description

technical field [0001] The invention relates to the field of crane beam system construction, in particular to a crane beam frame construction method. Background technique [0002] In the construction of modern large-scale industrial plants, the crane beam system of steel structure is widely used. The installation position of the crane beam system is high, and there are many system components. For example, there are 148 crane girder systems in a steel factory, with a total weight of 2240 tons, 32 components per crane girder system, and an installation elevation of +15m. At present, the commonly used installation method is to hoist a single piece to a high place and connect it into a system. This will inevitably make the operator install each single component at a high place, the safety of this construction method is low, and the efficiency of high place operation is also low. Contents of the invention [0003] In order to ensure the safety of operators when installing a ...

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 Patents(China)
IPC IPC(8): B66C6/00
Inventor 陈广忠陈贻王祥
Owner MCC5 GROUP SHANGHAI CORPORATION LIMITED
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