A new type of construction machinery for dock operations

By designing a knob-driven gear rack and worm gear mechanism, as well as a collision-resistant buffer block structure, on the inspection robot, the problem of exposed and easily damaged cameras was solved, achieving effective protection and collision avoidance, and improving the service life and operational stability of the equipment.

CN224459900UActive Publication Date: 2026-07-03TIANJIN GANGHANG INSTALLATION ENG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANJIN GANGHANG INSTALLATION ENG CO LTD
Filing Date
2025-07-30
Publication Date
2026-07-03

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    Figure CN224459900U_ABST
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Abstract

This utility model discloses a novel construction machinery for dock operations, including an inspection robot body. A monitoring pan-tilt unit is installed on the top of the inspection robot body, and a connecting seat is fixedly connected to the outside of the monitoring pan-tilt unit. A limit slide rod is fixedly connected inside the connecting seat, and a connecting block is slidably connected to the outside of the limit slide rod. A transparent protective cover is fixedly connected to one side of the connecting block. This utility model relates to the field of dock operation technology. This novel construction machinery for dock operations achieves the function of shielding and protecting the camera of the inspection robot body when not in use by setting up a connecting seat, lifting mechanism, limit slide rod, connecting block, and transparent protective cover, preventing damage caused by bumps and increasing the service life of the device. By setting up a fixed frame, anti-collision plate, connecting rod, buffer block, fixed rod, spring, and damper, the inspection robot body is provided with anti-collision buffering function, improving the anti-collision effect of the inspection robot body.
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