Lifting and drop rotating frock structure

The utility model relates to a lifting and drop rotating frock structure belongs to the technical field of car mounting tool. The utility model discloses a lifting and drop rotating frock structure, including setting up the moving frame board on the main tributary pole, U type piece passes through t...

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Bibliographic Details
Main Authors CHANG JIANWEI, CAO LANSHU, DONG WENCHAO, FU ZHENXUE
Format Patent
LanguageChinese
English
Published 12.10.2018
Subjects
CRANES
HAULING
HOISTING
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model relates to a lifting and drop rotating frock structure belongs to the technical field of car mounting tool. The utility model discloses a lifting and drop rotating frock structure, including setting up the moving frame board on the main tributary pole, U type piece passes through the back -moving spring setting on the moving frame board, be provided with down the rotation axis between the front end both sides of U type piece, be provided with the gag lever post between the rear end both sides of U type piece, the regulation connecting rod is connected to the bottom of U typepiece, the upper end of moving frame board is provided with screens board and position support rod, position support rod goes up the cover and is equipped with compression spring, the front end card of limiting plate is at the screens inboard, the rear end bottom of limiting plate is passed position support rod and is supported compression spring is last. The utility model discloses a frock structure can be used to instal
Bibliography:Application Number: CN20182190271U