Blast furnace upper dense pressing oil cylinder tool structure convenient to replace

The utility model discloses a blast furnace dense compaction oil cylinder tooling structure convenient to replace, which comprises a valve body and an oil cylinder body, the oil cylinder body is clamped and connected in the valve body, the right end of the oil cylinder body is connected with a flang...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YANG ZONGYONG, TANG HAO, WANG SHUNLI, CHEN LIAN, ZENG JUN, RUAN YUEYUE, MA XIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLEANING CLEANING IN GENERAL DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a blast furnace dense compaction oil cylinder tooling structure convenient to replace, which comprises a valve body and an oil cylinder body, the oil cylinder body is clamped and connected in the valve body, the right end of the oil cylinder body is connected with a flange bolt, the right end of the flange bolt is in threaded connection with the valve body, an oil cylinder piston rod is arranged in the oil cylinder body, and the oil cylinder piston rod is in threaded connection with the valve body. And a pull rod is arranged in the oil cylinder piston rod. According to the blast furnace upper dense pressing oil cylinder tool structure convenient to replace, dust attached to the outer portion of the oil cylinder piston rod can be cleaned through the cleaning mechanism, the dust is prevented from entering the oil cylinder body, the oil cylinder body and the oil cylinder piston rod are prevented from being damaged, and use is affected; dust entering the joint of the oil cylinder body