PLANT FOR MANUFACTURE OF REINFORCED CONCRETE PRODUCTS ON PRODUCTION LINE Russian patent published in 1995 - IPC

FIELD: process equipment of conveyer line for manufacture of reinforced concrete lines. SUBSTANCE: plant for manufacture of reinforced concrete products on production line has supporting frame on which vibration supports are mounted. Installed on vibration supports is bearer frame 3. Plant also has vibration exciter, device for fitting and fastening of mold with drive 6 and guide rails 7 for mold. Device for fitting mold is made in form of carriages 9 located in vertical guides. Upper end faces of carriages have form of guide rails. Carriages are connected with torque links. Middle hinges of torque links are located in recesses of tie-tods connected with levers secured to shafts 19. Fastened to shafts from one side are hooks, and, from the other side, bell-cranks whose upper arms are also hooks, and lower ones are connected with tie-rods 23 connected with drive 6. EFFECT: higher efficiency. 8 dwg