Wear resistant electric telescopic handle device

The utility model provides a wear resistant electric telescopic handle device, including inner metal pipe, external metal tube, wear part, power supply head and drive assembly, inner metal pipe passes through wear part and is connected with external metal tube, inner metal pipe's surface is equ...

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Bibliographic Details
Main Authors LIANG JINTING, ZHAO SONGWEN
Format Patent
LanguageChinese
English
Published 21.07.2017
Subjects
HAULING
HOISTING
HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model provides a wear resistant electric telescopic handle device, including inner metal pipe, external metal tube, wear part, power supply head and drive assembly, inner metal pipe passes through wear part and is connected with external metal tube, inner metal pipe's surface is equipped with first direction sand grip, wear part 's front end is equipped with the first guide way with first direction sand grip adaptation, wear part 's surface is equipped with second direction sand grip, external metal tube's front end is equipped with the second guide way with second direction sand grip adaptation, inner metal pipe is connected with wear part in inserting first guide way through first direction sand grip, wear part is connected with external metal tube in inserting the second guide way through second direction sand grip, drive assembly locates inside inner metal pipe and the external metal tube, power supply head passes through the power cord and is connected with drive assembly. Beneficial effect d
Bibliography:Application Number: CN201621492849U