Narrow space inspection robot with folding mechanical arm

CN224323097UActive Publication Date: 2026-06-05丝绸之路信息港(甘肃)研究院有限责任公司

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: 丝绸之路信息港(甘肃)研究院有限责任公司
Filing Date: 2025-05-24
Publication Date: 2026-06-05

AI Technical Summary

Technical Problem

Traditional inspection robots are difficult to move flexibly in confined spaces, occupy a large amount of space, have limited battery life, and have limited detection functions, making it difficult to meet the diverse needs in complex environments.

Method used

It adopts a folding robotic arm design, which reduces the space occupied by the robotic arm through the folding of the main joint and the sub-joint, combined with the extension and retraction of the hydraulic rod; it is equipped with a main power supply and a backup power supply to ensure long-term operation; it integrates multiple sensors and replaceable gripping arms to achieve multi-functional detection.

Benefits of technology

It improves the robot's adaptability and endurance in confined spaces, expands the inspection range, enables multi-functional equipment inspection, and enhances inspection efficiency and quality.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN224323097U_ABST

Patent Text Reader

Abstract

The utility model discloses a narrow space inspection robot with folding mechanical arm belongs to the technical field of inspection robot, including chassis, the wheel type moving mechanism is installed to the chassis lower extreme, the console is set up to the chassis upside, fixed mounting has the mounting bracket between the chassis and the console, the console upper end is installed with folding mechanical arm, and the folding mechanical arm includes the main joint, and the main hydraulic rod is fixedly installed to the main joint front end, and the output of main hydraulic rod is fixedly installed with the secondary joint, and the secondary hydraulic rod is fixedly installed to the secondary joint front end, and the output of secondary hydraulic rod is fixedly installed with the clamping arm, and the design of folding mechanical arm has improved the adaptability of robot in narrow space obviously, through twice folding of main joint and secondary joint, cooperation hydraulic rod's telescoping, can the occupied space of mechanical arm is reduced greatly, makes robot can easily enter the narrow area that traditional inspection equipment is difficult to reach, and has widened the inspection range.

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