Clay bucket for excavator

• Main Authors: LV QINGLI, SONG TENGFEI, ZUO CHENMING, CUI TENG, MIN FANTAO, LIU HONGJIAN, WEI PANPAN, CHEN WENZAN, SUN HONG, ZHAO XIULIN
• Format: Patent
• Language: Chinese; English
• Published: 08.05.2013
• Subjects: APPARATUS THEREFOR; CHEMISTRY; COMBINED OPERATIONS; DREDGING; ELECTROFORMING; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; FIXED CONSTRUCTIONS; FOUNDATIONS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS; HYDRAULIC ENGINEERING; MACHINE TOOLS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; METALLURGY; METALLURGY OF IRON; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; OTHER WORKING OF METAL; PERFORMING OPERATIONS; PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS; SOIL SHIFTING; TRANSPORTING; UNIVERSAL MACHINE TOOLS

The invention provides a clay bucket for an excavator. The clay bucket for the excavator can achieve forcible soil discharge. A bucket body comprises a left side plate and a right side plate which are parallel. A transverse arc-shaped base plate and a back plate are connected between the left side plate and the right side plate. A main blade plate is arranged at the front edge of the base plate. A scraping bucket and a steel wire are arranged in the bucket body. The scraping bucket comprises an arc-shaped plate capable of being attached to the base plate and scrapers located at the left side and the right side of the arc-shaped plate. Each scraper comprises a strip-shaped substrate and a blade. The blade of each scraper faces a bucket opening and is attached to the side plate at the corresponding side. A whole cross section of the scraping bucket is in a in the shape of a left square bracket. An included angle portion of each scraper and the arc-shaped plate is in arc transition. The front edge of the arc-sha