Jib formula gallows hold carrier structure

• Main Authors: FANG LIYUN, HU TAIMING
• Format: Patent
• Language: Chinese; English
• Published: 16.01.2018
• 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 DAMPING VIBRATION; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SHOCK-ABSORBERS; SPRINGS; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a jib formula gallows hold carrier structure belongs to a gallows field. The utility model discloses a jib formula gallows hold carrier structure, including the davit, holdcarrier and cross arm, hold carrier through the mode suspension connection that pegs graft on the davit, the cross arm is placed on holding carrier, the davit includes the davit mainboard, and it hasa plurality of pocket for the punch heads to open on this davit mainboard, hold carrier and include cross arm portion and couple portion, be equipped with the cross arm groove that supplies the crossarm to pass in the cross arm portion, being equipped with a plurality of hook piece in the couple portion, being equipped with a plurality of couples section on every hook piece, the couple section is corresponding to hang on the pocket for the punch head. The utility model discloses an overcome current jib formula gallows its to hold the manufacturing of fastening mode, installation cost betweencarrier and the stand on th