Height-adjustable leg pressing device for physical training

The utility model provides a height-adjustable leg pressing device for physical training. The height-adjustable leg pressing device comprises a stand column. The two groups of stand columns are arranged and are connected with each other through telescopic hinge plates; the stand column is provided w...

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Bibliographic Details
Main Author WU JUNMAO
Format Patent
LanguageChinese
English
Published 17.11.2020
Subjects
AMUSEMENTS
APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING
BALL GAMES
GAMES
HUMAN NECESSITIES
SPORTS
TRAINING EQUIPMENT
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Summary:The utility model provides a height-adjustable leg pressing device for physical training. The height-adjustable leg pressing device comprises a stand column. The two groups of stand columns are arranged and are connected with each other through telescopic hinge plates; the stand column is provided with a graduated scale convenient to replace, and the stand column is provided with a rectangular groove. The stand column is slidably connected with a set of adjusting mechanisms through limiting grooves, the stand column is placed on the supporting mechanism, and the stand column and the supportingmechanism are connected and fixed through a set of through bolts. An adjusting mechanism connected in a sliding mode is arranged on the polish rod, a ball is arranged on the circular sliding seat, aconnecting seat is fixed to the supporting block through a bolt, a connecting seat for fixing the bolt and the telescopic rod is arranged on the connecting seat, and compared with a comparison file, the friction force of the b
Bibliography:Application Number: CN202020278416U