Electric power dispatching early warning device for travelling crane

The utility model belongs to the technical field of auxiliary devices for train dispatching, and particularly relates to a travelling crane electric power dispatching early warning device, which comprises an alarm assembly and a detector, the detector comprises a mounting sleeve, four groups of fixi...

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Bibliographic Details
Main Author YANG TIANYU
Format Patent
LanguageChinese
English
Published 13.12.2022
Subjects
ALARM SYSTEMS
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
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Summary:The utility model belongs to the technical field of auxiliary devices for train dispatching, and particularly relates to a travelling crane electric power dispatching early warning device, which comprises an alarm assembly and a detector, the detector comprises a mounting sleeve, four groups of fixing plates and four groups of connecting plates are respectively arranged on the inner wall and the outer wall of the mounting sleeve in an array manner, and a fixing block is arranged on the top surface of one end of each group of connecting plates; conductive plates a are arranged in the mounting shells in the four groups of mounting cavities in the outer wall of the mounting sleeve; a signal transmitting assembly is arranged on each group of fixing plates; two groups of mounting rods in the mounting boxes on each group of connecting plates are sleeved with sliding tables, and the two groups of mounting rods are sleeved with reset springs; a conductive plate b and an electromagnetic plate b are respectively arrang
Bibliography:Application Number: CN202221207773U