Container crane anchoring device

By combining the drive components and electric mechanism of the container crane anchoring device, the problems of inconvenient operation and electric failure of the existing device are solved, realizing dual manual and electric control and improving the applicability and reliability of the device.

CN224258109UActive Publication Date: 2026-05-19CHINA RAILWAY SHANQIAO GRP CO LTD
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Patent Information

Application Number
CN202520976774.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-19
Publication Date
2026-05-19
Estimated Expiration
2035-05-19

AI Technical Summary

Technical Problem

Existing gantry crane anchoring devices are generally manually controlled, which is inconvenient to operate and cannot be immediately anchored in case of electric control failure or inclement weather.

Method used

An anchoring device for a container crane was designed, combining manual and electric drive methods. The device achieves the lifting and lowering of the anchoring plate through drive components and electric mechanisms. The device includes the coordinated work of components such as drive arm, handle, limit pin, and electric telescopic cylinder to achieve synchronous lifting and lowering of the anchoring plate.

Benefits of technology

It enables flexible control of the anchor plate, allowing for both manual and electric operation, thus expanding the applicability of the device and improving its ease of use under various conditions.

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Abstract

The utility model discloses a container crane anchoring device which comprises a connecting support, an anchoring rotating shaft is rotatably installed in the connecting support, and a driving frame is further installed on the connecting support. The driving assembly is arranged at one end of the anchoring rotating shaft and used for connecting the first anchoring plate with the anchoring rotating shaft and manually driving the anchoring rotating shaft to rotate; the connecting assembly is arranged at the other end of the anchoring rotating shaft and used for connecting the second anchoring plate with the anchoring rotating shaft; the electric mechanism is fixed to the driving frame, fixed to the connecting assembly through a connecting mechanism and used for automatically driving the anchoring rotating shaft to rotate. The anchoring device is reasonable in structure, anchoring can be conducted manually or electrically, the application range of the anchoring device is widened, and the using requirement can be better met.
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