Safety device for buried waste collection facilities. (Machine-translation by Google Translate, not legally binding)
Safety device for buried waste collection facilities. Designed to be applied in installations in which a pit is defined whose mouth is obturable by means of a hinged lid, the invention comprises four struts that are arranged in correspondence with the four vertices of the mouth of the pit, so that b...
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Format: | Patent |
Sprache: | eng ; spa |
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Zusammenfassung: | Safety device for buried waste collection facilities. Designed to be applied in installations in which a pit is defined whose mouth is obturable by means of a hinged lid, the invention comprises four struts that are arranged in correspondence with the four vertices of the mouth of the pit, so that between each pair of struts is vertically displaceable a counterweight (7) that is related from a system of cables and pulleys with a platform (2) arranged on the bottom of the pit, so that in the lifting maneuvers of the container the platform itself (2) by effect of the system of counterweights tends to move vertically upwards, blocking the mouth of the pit, preventing the accidental fall of people to the pit. (Machine-translation by Google Translate, not legally binding)
Dispositivo de seguridad para instalaciones soterradas de recogida de residuos. Ideado para aplicarse en instalaciones en las que se define un foso cuya embocadura es obturable mediante una tapa abatible, la invención comprende cuatro puntales que se disponen en correspondencia con los cuatro vértices de la embocadura del foso, de manera que entre cada pareja de puntales sea desplazable verticalmente un contrapeso (7) que se relaciona a partir de un sistema de cables y poleas con una plataforma (2) dispuesta sobre el fondo del foso, de manera que en las maniobras de izado del contenedor la propia plataforma (2) por efecto del sistema de contrapesos tienda a desplazarse verticalmente hacia arriba, obturando la embocadura del foso, impidiendo la caída accidental de personas al foso. |
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