Mobile crane hoist case rope guard

The utility model provides a mobile crane hoist case rope guard, includes rocking arm, bearing roller, bottom plate, riser, and the bottom plate is fixed on the back shroud of hoist case, and it is articulated with the riser that riser and bottom plate fixed connection, rocking arm pass through the...

Full description

Saved in:
Bibliographic Details
Main Authors LI WENLIANG, LIU CHUNYOU, LI YUANYE
Format Patent
LanguageEnglish
Published 16.09.2015
Subjects
CAPSTANS
HAULING
HOISTING
HOISTS
LIFTING
PERFORMING OPERATIONS
TACKLES, e.g. PULLEY BLOCKS
TRANSPORTING
WINCHES
Online AccessGet full text

Cover

More Information
Summary:The utility model provides a mobile crane hoist case rope guard, includes rocking arm, bearing roller, bottom plate, riser, and the bottom plate is fixed on the back shroud of hoist case, and it is articulated with the riser that riser and bottom plate fixed connection, rocking arm pass through the pivot, and the lower extreme of rocking arm passes through the bearing and is connected with the bearing roller, be fixed with the threaded connecting rod on the rocking arm, the connecting rod passes the hole spiro union nut on the bottom plate. Compared with the prior art, the beneficial effects of the utility model are that: a work that mobile crane hoist case rope guard can be through adjusting the thread length pressure relation between bearing roller and the wire rope of adjusting, and is not only effectual when having prevented hoist engine coiling wire rope, and the emergence of disorder cable phenomenon has prolonged the life of equipment simultaneously, and for the enterprise has saved the cost of plant maintenance maintenance, the equipment of having guaranteed is normal orderly.
Bibliography:Application Number: CN20152144927U