Open-shelf underwater detecting robot mechanism

A robot and frame technology, applied in the directions of underwater operation equipment, transportation and packaging, ships, etc., to achieve the effect of strong scalability, easy assembly, flexible and reliable operation

Inactive Publication Date: 2010-08-11
HARBIN ENG UNIV
View PDF5 Cites 29 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The application number is 200410082862.X Chinese patent document (authorized announcement date: June 14, 2006) disclosed in "a kind of underwater robot structure" provides a kind of reconfigurable modular underwater r

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
  • Open-shelf underwater detecting robot mechanism
  • Open-shelf underwater detecting robot mechanism
  • Open-shelf underwater detecting robot mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention is described in more detail below in conjunction with accompanying drawing example:

[0014] combine figure 1 ——4. The main body of the underwater detection robot is equipped with environmental sensing equipment, motion sensing equipment and motion execution equipment. The underwater detection robot consists of a frame 2, two left and right pressure chambers (control cabin and power supply cabin) 1, 5 installed on the frame 2, and the underwater robot main body composed of a buoyancy material 11; Thickness meter 14, front-view image sonar 12, underwater low-light camera 15; described motion perception equipment includes fiber optic compass 6, depth gauge 7; described motion execution equipment includes left main push propeller 17, right main push propeller 10, Rear side thrust propeller 8, rear vertical thrust propeller 9, front side thrust propeller 3 and front vertical thrust propeller 4, two-degree-of-freedom platform 13 (comprising two headlig...

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 aims at providing an open-shelf underwater detecting robot mechanism. The mechanism comprises a robot main body, an environment perception device, a movement perception device and a movement executing device; wherein the robot main body comprises a frame (2), a buoyancy material (11) and a compressive resistance cabin (1), the environment perception device comprises an ultrasound thickness tester (14), a front view sonar (12) and an underwater glimmer camera (15), the movement perception device comprises an optical fiber compass (6) and a depthometer (7), the movement executing device comprises a left main propeller (17), a right main propeller (10), a rear side propeller (8), a rear vertical propeller (9), a front side propeller (3) and a front vertical propeller (4), a two-degree of freedom holder (13) and a headlamp (16). The invention is simple in structure, operation is flexible and reliable, adaptability is strong; and the mechanism thereof has strong expandability, is easy to assemble and has certain fault tolerance.

Description

technical field [0001] The invention relates to a robot mechanism, in particular to a robot mechanism for underwater operations. Background technique [0002] Many underwater equipment such as pipelines and hulls need to be regularly inspected to eliminate potential safety hazards. Using divers’ handheld devices for underwater inspections is not only inefficient, but also very dangerous in operation, which has given birth to the emergence of underwater inspection robots. . [0003] The United States and other countries were the first to develop underwater robots for hull detection. The MIT Underwater Robotics Laboratory has successively developed CetusII AUV and HAUV for underwater detection of ships. Bluefin's Bluefin-9 used its advanced acoustic scanning system to detect underwater hazards on US warships. Professor Shahriar of the University of Miami and his research group used commercial robots to conduct a rapid scanning test on the hull using an underwater optical sy...

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): B63C11/00
Inventor 万磊庞永杰黄海邹劲秦再白张赫
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