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

Wall climber used for curtain wall cleaning operation

A wall climbing machine, wall machine technology, applied in the direction of cleaning machinery, applications, motor vehicles, etc., can solve the problems of the horizontal position of the wall climbing machine, the difficulty of precise movement, and the lateral tilting of the wall climbing machine

Inactive Publication Date: 2018-03-20
王欢
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is difficult to achieve precise movement by driving the wall climbing machine to move horizontally through the translation hoist. This is because the traction rope between the hoist and the wall climbing machine is long, and the shaking of the traction rope itself will cause the horizontal position of the wall climbing machine to shake.
Another method is to install a propeller on the wall climbing machine with a rotating surface perpendicular to the wall, and use the lateral thrust of the propeller to realize the lateral movement of the wall climbing machine. However, in practical applications, since the propeller is far away from the wall, the The contact point between the wall climbing machine and the wall is the fulcrum. The thrust generated by the propeller has a large moment, which is easy to cause the wall climbing machine to tilt laterally, and the structure of the wall climbing machine is too complicated, so it is not practical

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
  • Wall climber used for curtain wall cleaning operation
  • Wall climber used for curtain wall cleaning operation
  • Wall climber used for curtain wall cleaning operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] Such as figure 1 As shown, the wall climbing machine (1) has four propellers (3), and the component perpendicular to the wall of the horizontal thrust produced by the propellers (3) when rotating can make the wall climbing machine (1) stably attached to the wall (18) superior. The edge of the support wheel (5) is against the wall (can be compared image 3 ), the effect of the supporting wheels (5) is to make the climbing machine (1) move flexibly while being attached to the wall (18). The motor drive device of the wall climbing machine (1) comprises a traction rope (10), a wheel (8) and a drive motor (9). Driven by the drive motor (9), the wheel (8) rotates, driving the climbing machine body (1) to move up and down.

[0048] Such as figure 2 As shown, the rotation planes of the propellers (3) on both sides are inclined to both sides respectively, so as to generate a lateral force that can push the wall climbing machine to move sideways. By adjusting the relative r...

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 wall climbing machine suitable for wall climbing operations. The wall climbing machine is equipped with a plurality of propellers with lateral inclination angles. There are different lateral inclination directions in the multiple propellers. By adjusting the speed difference of the propellers in different inclination directions, lateral thrust can be generated, so that the wall climbing machine can be precisely controlled. horizontal position.

Description

technical field [0001] The invention relates to mechatronic devices. Background technique [0002] Known wall operations, such as curtain wall cleaning, do not yet have mature automation equipment to replace manual mid-air operations. However, the currently known wall work equipment needs to be manually hung in mid-air to complete the work, which not only increases the work cost, but also causes personal safety problems. [0003] In order to realize the purpose of adopting automated equipment to replace manual work on high-altitude walls, technicians have made a lot of efforts in developing wall climbing machines. At present, the relevant known technologies include: using a hoist (that is, a motor driven device fixed at a high place) to drag the wall climbing machine through a cable to realize the vertical movement of the wall climbing machine, that is, longitudinal position control; using the wind force generated by the propeller , so that the wall climbing machine can be...

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): A47L11/38A47L11/40B62D57/024E04G23/00
CPCA47L11/38A47L11/4002A47L11/4066B62D57/024E04G23/002
Inventor 王欢
Owner 王欢
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