Buffer type nut column
The utility model relates to the technical field of nut columns, in particular to a buffering type nut column which comprises a nut column body, a buffering connecting plate, spring buffering pieces and a silica gel gasket, a plurality of clamping grooves are formed in the outer diameter face of the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of nut columns, in particular to a buffering type nut column which comprises a nut column body, a buffering connecting plate, spring buffering pieces and a silica gel gasket, a plurality of clamping grooves are formed in the outer diameter face of the nut column body, the spring buffering pieces are installed in the clamping grooves, and the buffering connecting plate is arranged on the outer diameter face of the nut column body in a sleeved mode and fixedly connected with the spring buffering pieces. The buffering connecting plate can elastically slide on the outer diameter face of the nut column, a silica gel gasket is installed on one side of a screw base of the nut column, and the silica gel gasket and the buffering connecting plate are correspondingly arranged in the vertical direction. The spring buffering piece is installed between the nut columns, the buffering connecting plate is additionally arranged on the outer diameter face of the spring buffering |
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