| 摘要 |
machines for continuous mass production of concrete products. SUBSTANCE: the plant has a chassis moved on rails making up a rail track with reinforcing wire stretched along it for reinforcement of the concrete products, the chassis rolling means consist of wheels mounted on three fixed axles, two of which are positioned from the front of the machine and one from behind, and driving wheels actuated by a hydraulic motor and mounted on the respective hinged suspension that is installed in the rear part of the machine; the hydraulic cylinder actuates the suspension and adjusts the height of the position of the driving wheels placing them in the lower working position, installed on the chassis is the movable upper hopper for receiving and subsequent unloading of concrete, the fixed hopper for loading the vibrator mould, front accumulating vessel, vibrator mould provided with spindles for imparting of a definite shape to the molded concrete products, and the rear mould is also provided with spindles used for removal of concrete bosses from the product surface. EFFECT: improved construction of the chassis making it possible to enhance the machine functional capacities. 15 cl, 5 dwg
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