Magnetic type swing arm crawler pipe wall detection robot
By installing a blower cleaning mechanism and an adaptive cleaning mechanism on the inspection robot, the problem of the camera being blocked by dust and oil mist was solved, and high-precision pipeline inspection was achieved.
CN121018486AInactive Publication Date: 2025-11-28SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY
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Patent Information
- Application Number
- CN202511252798.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-03
- Publication Date
- 2025-11-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Technical Problem
The cameras of existing inspection robots are easily obscured by dust and oil mist inside the pipes, resulting in blurry inspection images and causing missed or misjudged defects.
Method used
A magnetically attached swing-arm tracked pipe wall inspection robot was designed, equipped with a blower cleaning mechanism and an adaptive cleaning mechanism. The fan blows away the dust, and soft and hard brushes, along with deionized water or cleaning agents, clean the lens to ensure clear shooting.
Benefits of technology
It effectively avoids blind spots in detection, improves the clarity and accuracy of the detection camera, and ensures accurate detection of pipeline defects.
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Smart Images
Figure CN121018486A_ABST
Abstract
The invention belongs to the technical field of pipe wall detection robots, and particularly discloses a magnetic type swing arm crawler pipe wall detection robot which comprises an equipment body and an external signal receiver, a signal receiving module is arranged in the external signal receiver, magnetic crawlers are installed on the two sides of the equipment body, and the magnetic crawlers are arranged on the equipment body. When dust is attached to a lens, a double-shaft motor drives a liquid storage cavity at a low rotating speed, a trigger magnet only pushes a soft brush to make contact with the lens under small centrifugal force, mild wiping is completed in cooperation with deionized water, if oil mist exists on the surface of the lens, the double-shaft motor drives the liquid storage cavity to rotate at a high speed, and the lens is wiped. And therefore, a large centrifugal force is generated, a trigger magnet further pushes a pressing plate, a hard brush is in contact with a lens, a special cleaning agent is released, oil mist is cleaned, and the situation that impurities such as oil mist and dust adhere to the surface of the detection camera, and the detection precision of the whole detection camera is affected can be avoided through a self-adaptive switching cleaning mode.
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