Adjustable metal base for storage rack

The adjustable metal base comprises a supporting seat and a limiting seat, a plurality of idler wheels are welded to the bottom of the supporting seat, a plurality of limiting grooves are formed in the upper end of the limiting seat in a penetrating mode, and a connecting spring is welded to the upp...

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Bibliographic Details
Main Authors YANG CHAO, LI ZHENXUE
Format Patent
LanguageChinese
English
Published 03.12.2021
Subjects
CABINETS
COFFEE MILLS
DESKS
DOMESTIC ARTICLES OR APPLIANCES
DRAWERS
FURNITURE
GENERAL DETAILS OF FURNITURE
HUMAN NECESSITIES
OFFICE FURNITURE
SPICE MILLS
SUCTION CLEANERS IN GENERAL
TABLES
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Summary:The adjustable metal base comprises a supporting seat and a limiting seat, a plurality of idler wheels are welded to the bottom of the supporting seat, a plurality of limiting grooves are formed in the upper end of the limiting seat in a penetrating mode, and a connecting spring is welded to the upper end of the limiting seat and the bottom of the supporting seat together. Two clamping mechanisms are arranged at the bottom of the supporting seat, an adsorption groove is formed in the bottom of the limiting seat, a suction cavity is formed in the side wall of the limiting seat, and a pressing mechanism is arranged in the suction cavity. In the device, the whole device is extremely convenient and labor-saving to move and transfer by arranging the rolling wheels, so that the device is convenient to move in a small range and more convenient and random to use, and the rolling wheels are limited during placement by arranging the limiting seats, so that the whole device is more stable during parking and cannot be ea
Bibliography:Application Number: CN202120875631U