Novel rail-mounted festoon pulley system and mounting method thereof

A track-type, trolley technology, applied in the directions of transportation and packaging, load hanging components, etc., can solve the problems of reduced site utilization, reduced plant utilization, increased production costs, etc., to achieve improved site utilization and blind areas of plant use. Reduce, use the effect of reducing the dead zone

Active Publication Date: 2017-11-10
EUROCRANE
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The pulleys are neatly arranged on the I-shaped steel track. After each pulley is hung with cables, the total width is about 500mm, that is, every time a pulley is added, the blind area of ​​the hook will increase by 500mm, resulting in a great reduction in the utilization rate of the plant
like figure 1 Shown is the installation diagram of the pulley system in the prior art. In the figure, a 46m-span

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
  • Novel rail-mounted festoon pulley system and mounting method thereof
  • Novel rail-mounted festoon pulley system and mounting method thereof
  • Novel rail-mounted festoon pulley system and mounting method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] Example: such as Figure 2-4 A novel track-type towing tackle system and its installation method shown include at least three tackles connected by traction chains, including a fixed tackle and a moving tackle. There is only one fixed tackle 3, and the rest are moving tackles , the moving block is divided into a head car 1 and a middle block 2, and the middle block 2 includes a traction middle block; wherein, the moving block is provided with rack mounting holes, and the head block 1 and the middle block in the moving block The traction intermediate block is provided with a rack 4 installed in the mounting hole of the rack, and at the same time, it also includes a drag bar 6 used in conjunction with the rack, and the drag bar is installed on the trolley of the crane, wherein , the drag rod 6 is used as the input power source device of the trolley system, and the gear frame 4 is the power source device for receiving.

[0026] In this embodiment, also taking the 46m-span wor

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 novel rail-mounted festoon pulley system and a mounting method thereof. The system comprises a fixed pulley and moving pulleys. The moving pulleys include the head pulley and the middle pulleys. The pulleys are connected through a traction chain, meanwhile, the moving pulleys are provided with ledge mounting holes, and ledges are mounted on the head pulley and one certain middle pulley of the moving pulleys. A towing rod is mounted on an electric conduction arm of a load trolley and serves as an input power source of a festoon system. The pulley ledges serve as power source receiving devices, maximization of the operating range of the load trolley is achieved by changing the position of a drive vehicle of the moving pulleys, the problems that the span of a crane is large, and the number of the pulleys is large, consequentially the pulleys are stacked, the operating range of the trolley is narrowed, and the dispatching blind area is large are solved, it can be guaranteed that the operating range of the trolley is maximized, the workshop using blind area is narrowed, the site utilization rate is increased by about 10%, and accordingly value is created for enterprises.

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

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
Owner EUROCRANE
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