Mould for asphalt ductility detection

Mould for asphalt ductility detection

The utility model belongs to the technical field of asphalt ductility detection, and particularly relates to a mold for asphalt ductility detection, which comprises a base, a movable bearing mechanism is arranged above the base, and a mold mechanism is arranged above the movable bearing mechanism. T...

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Hauptverfasser: DU JINXIN, WANG ZEXIU
Format: Patent
Sprache:chi ; eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator DU JINXIN
WANG ZEXIU
description The utility model belongs to the technical field of asphalt ductility detection, and particularly relates to a mold for asphalt ductility detection, which comprises a base, a movable bearing mechanism is arranged above the base, and a mold mechanism is arranged above the movable bearing mechanism. Through the arrangement of the movable bearing mechanism and the mold mechanism, a ball screw and a ball screw nut table stably move, a lifting hydraulic cylinder and a double-end scraper can be effectively driven to effectively and stably scrape the surface of an asphalt test piece to be flat, the double-end scraper is heated through a heating pipe, and after the double-end scraper finishes working, the surface of the asphalt test piece is heated through a heating pipe. The electric cylinder can drive the rejecting cutter to reject and clean redundant materials at the edge of the double-end scraper, the end mold and the side mold are fastened and connected through the fastening connecting screw rod and can be mount
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Mould for asphalt ductility detection
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