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

Displacement-crawler-type pipe dredging robot

A crawler and robot technology, applied to tracked vehicles, motor vehicles, waterway systems, etc., can solve the problems of high difficulty in dredging, heavy manual workload, and low dredging efficiency, and achieve simple and reliable structure, high mechanical efficiency, Improve the effect of system energy saving

Pending Publication Date: 2018-11-23
CHINA UNIV OF GEOSCIENCES (WUHAN)
View PDF0 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But all have great disadvantages, such as large manual workload, high difficulty of dredging, low overall dredging efficiency, etc.

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
  • Displacement-crawler-type pipe dredging robot
  • Displacement-crawler-type pipe dredging robot
  • Displacement-crawler-type pipe dredging robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the purpose, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0025] Please refer to Figure 1 ~ Figure 3 , the embodiment of the present invention provides a displacement crawler type pipeline dredging robot, the robot is designed in the form of a carrier, including: a dredging reamer mechanism 1 acting on the wall of the drainage pipeline, used to adjust the The reamer lifting mechanism 9 at the position of the dredging reamer mechanism, the displacement type crawler chassis that can adjust the inclination angle of the crawler belt, and the hydraulic mechanism 25 that provides power for the robot.

[0026] The dredging reamer mechanism 1 is arranged at the front end of the car body. The dredging reamer mechanism 1 includes a reamer 2, a circular bucket 3 and a first hydraulic motor 14. The first hydraulic motor i...

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 displacement-crawler-type pipe dredging robot. The displacement-crawler-type pipe dredging robot comprises a dredging reamer mechanism, a displacement-type crawler chassis anda hydraulic mechanism, wherein the dredging reamer mechanism comprises a reamer and a first hydraulic motor which are rotationally connected; the displacement-type crawler chassis comprises two walking crawlers which are oppositely arranged and a crawler support, the walking crawlers comprise crawlers, driving wheels and guiding wheels, the crawlers surround the driving wheels and the guiding wheels, the driving wheels are rotationally connected with a second hydraulic motor, the crawler support comprises a beam hinged to the upper ends of the two guiding wheels and a longitudinal beam provided with slanting adjusting hydraulic cylinders, and the two ends of the slanting adjusting hydraulic cylinders are hinged to the lower ends of the longitudinal beam and the guiding wheels; the hydraulic mechanism comprises a hydraulic oil tank, a variable pump and a multi-way valve which are sequentially connected through a pipe, the variable pump is rotationally connected with a motor, the motordrives the variable pump to suck hydraulic oil in the hydraulic oil tank to the multi-way valve, and the hydraulic oil flows to the first hydraulic motor, the second hydraulic motor and the two slanting adjusting hydraulic cylinders through dividing. The displacement-crawler-type pipe dredging robot has the advantages that the displacement-type crawler chassis is adopted, slant angles of the walking crawlers can be adjusted, and the displacement-crawler-type pipe dredging robot is suitable for cleaning of pipes with different pipe parameters.

Description

technical field [0001] The invention relates to the technical field of drainage pipeline cleaning, in particular to a displacement crawler type pipeline dredging robot. Background technique [0002] Pipeline dredging is to dredge the pipeline, clean up the silt in the pipeline, and keep it unblocked for a long time to prevent urban waterlogging. Pipeline dredging has become an important task that cannot be ignored in the drainage department. If a large amount of debris is discharged into the drainage pipe and the cement sand of the infrastructure construction site is deposited and silted up, the pipe will be blocked. Failure to carry out pipeline dredging and dredging will cause excessive sewage flow, pollute the environment, and bring troubles to people's lives. Drainage pipes must be cleaned regularly, which is of great significance for protecting the urban environment, avoiding pollution, maintaining city appearance, and improving people's quality of life. There are th...

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
IPC IPC(8): E03F7/10B62D55/116B62D55/26
CPCE03F7/10B62D55/116B62D55/26
Inventor 丁华锋汪焰红赵昭霍莉霞
Owner CHINA UNIV OF GEOSCIENCES (WUHAN)
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