Press from both sides space distance positioning adjusting device between cover shell

The positioning and regulating device for the spacing between cylinders of jacketed vessels belongs to the manufacturing field of jacketed pressure vessels and solves the difficult problems of the existing technology. Its structure includes fastening top wire (1), supporting part (2), fixing plate (3), ruler (2), adjusting part (2), sliding rod (2), positioning part (2), etc. The sliding rod (2) passes through the hole beside the adjusting part (2), and the two ends are welded with supporting part (2) and positioning part (2); the adjusting part (2) can move up and down the sliding rod (2) with the rotation of the fastening top wire (2); the two ends of the straight ruler (2) are welded with supporting part (2) and positioning part (2). Answer. Usage: Place the device between the two cylinders to be assembled at a certain position, the positioning part (_) is placed on the outer wall of the inner shell (B9), the adjusting part (_) is attached to the inner wall of the jacket sleeve (A8); the fastening top wire