Excavate hydraulic pressure pipe under ore deposit and prevent throwing away device

• Main Author: LIANG WEIFENG
• Format: Patent
• Language: Chinese; English
• Published: 09.01.2018
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model relates to an excavate hydraulic pressure pipe under ore deposit and prevent throwing away device discloses the device that can improve the fixed effect of hydraulic pressure pipe. Simple structure, convenient and practical. Two lower semicircular clamp ring of its characterized in that arrange the both sides of fixed plate respectively in, it has the bar hole to open on the fixed plate, two lower semicircular clamp ring are parallel to each other, and on the fixed plate was placed in to the locking ear, the both ends of rotation axis were placed two lower semicircular clampring no. 1 respectively in and are served, and the both ends of rotation axis are placed respectively in to two last semicircular clamp ring's one end, and corresponding with two lower semicircular clamp ring, it has a plurality of draw -in grooves to go up to open on semicircular clamp ring's the other end, on the semicircular clamp ring other end is arranged down in to the buckle, it has the fixed orifices to open on th