Novel hexapod boiler water wall maintenance robot

A water-cooled wall and robot technology, applied in the field of hexapod bionic robots, can solve the problems of low safety, low efficiency, backward detection technology, etc., and achieve the effect of low noise and high reliability

Active Publication Date: 2020-03-24
HARBIN ENG UNIV
View PDF10 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new hexapod boiler water-cooled wall maintenance robot in order to solve the shortcomings of manual operations such as harsh working environment, low safety, backward detection technology, long operation cycle, and low efficiency.

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 hexapod boiler water wall maintenance robot
  • Novel hexapod boiler water wall maintenance robot
  • Novel hexapod boiler water wall maintenance robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0032] The purpose of the present invention is to solve the maintenance problem of the boiler water wall, and it is designed for the working environment of the boiler water wall with an ambient temperature of 40-60°, a bare pipe diameter of 50-70 mm, a bare pipe pitch of 70-90 mm, and a boiler inlet hole diameter of 450 mm or more. A new type of hexapod wall-climbing robot is realized by adopting the following technologies: A new type of hexapod boiler water-cooled wall maintenance wall-climbing robot provided by the present invention includes a mobile platform for the main body of the robot, six symmetrically arranged mechanical legs, and an inspection and cleaning mechanism with rolling brushes composition. Two sets of symmetrical mobile platforms and one set of fixed platforms are installed on the robot body. The mobile platform is...

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 provides a novel hexapod boiler water wall maintenance robot. The novel hexapod boiler water wall maintenance robot comprises: a main transmission system for realizing longitudinal linear movement of the robot on a vertical wall surface; a three-degree-of-freedom mechanical leg transverse movement mechanism which is used for realizing an adsorption function, an obstacle crossing function and crossing in different working intervals of the robot; and a maintenance mechanism which achieves the functions of accumulated dust cleaning and camera shooting. The electromagnetic wall-climbing robot is high in load capacity, flexible in movement, high in wall surface adaptive capacity and good in application prospect, almost realizes full coverage of the interior of a boiler without dead angles, and has good application prospect. According to the scheme, low noise, no pollution, low cost and light weight are achieved, and sustainable development of the environment and the society isfacilitated.

Description

technical field [0001] The invention relates to a hexapod bionic robot, in particular to a novel hexapod boiler water cooling wall maintenance robot, which is used for the maintenance of special power plant boiler water cooling walls. Background technique [0002] At present, thermal power generation is still the main force of power generation in my country, and there are about 600 thermal power stations. Large and medium-sized thermal power station boilers generally adopt membrane water-cooled wall structure, which has good thermal insulation performance and airtight performance. Cracks, wear and corrosion and other conditions will make the safe operation of the boiler lose its guarantee, and will also cause major economic losses. Therefore, the boiler must be overhauled regularly and when the equipment is maintained and the furnace is shut down for overhaul, it is necessary to clean the wall surface for dust accumulation. Slag removal and pipe wall thickness detection, et...

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): B62D57/024
CPCB62D57/024
Inventor 王岚李孟禹林凌杰薛琨方利升温晓滔孙嘉泽岳一鹏
Owner HARBIN ENG UNIV
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