Sucker rod forges automatic unloading with triggering board
The utility model discloses a sucker rod forges automatic unloading with triggering board, it relates to the sucker rod and forges apparatus technical field, the side -mounting of plate body has the baffle, and the four corners department that subtracts the vibrating plate bottom all installs the gu...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a sucker rod forges automatic unloading with triggering board, it relates to the sucker rod and forges apparatus technical field, the side -mounting of plate body has the baffle, and the four corners department that subtracts the vibrating plate bottom all installs the guide bar, and the guide bar cross -under is in installing the uide bushing on the plate body, and the limiting plate is installed to the bottom of guide bar, and the upper junction plate is installed to the centre that subtracts the vibrating plate bottom, and damping spring is installed to the bottom of upper junction plate, and the connecting plate is installed down in the cross -under inslot of plate body, the bottom that just subtracts the vibrating plate spring to the damping spring cross -under, and the bottom at the plate body is installed to lower connecting plate, the utility model discloses be convenient for realize the shock attenuation, increase of service life, work efficiency is high.
本实用新型公开了种抽油杆锻造自动下 |
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