Adjustable electro-hydraulic butterfly valve

• Main Author: WU ZHAOGANG
• Format: Patent
• Language: Chinese; English
• Published: 20.08.2024
• Subjects: ACTUATING-FLOATS; BLASTING; COCKS; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; TAPS; THERMAL INSULATION IN GENERAL; VALVES; WEAPONS

The invention provides an adjustable electro-hydraulic butterfly valve, and relates to the technical field of butterfly valve structures with adjusting structures, the adjustable electro-hydraulic butterfly valve comprises a valve support plate, a bearing side plate, a closed base, a closed valve frame and a closed top seat; bearing supporting frames are fixedly installed at the two ends of the top of the valve supporting plate. The bearing side plates are fixedly installed at the two ends of the top of the valve supporting plate. The closed base is fixedly arranged on the side face of the closed carrying frame. The closed valve frame is rotationally arranged on the inner side of the conveying valve cylinder. The closed top seat is fixedly installed on the side face of the closed carrying frame, and bearing top grooves are formed in the two sides of the closed top seat. A driving worm is driven by a driving motor to rotate, the supporting angle of a closed valve frame on the inner side of a supporting valve b