Many functional safety molded lines cover

• Main Authors: WU ZHIJIAN, LIU ZHENG, SHAN ZHIQIU, ZHANG JIAWEI, YUAN XIYAO, LIU JINNING, YUAN SONG'EN, HE DELIANG, SHAN JINKUN, YE ZHIQIANG, YE MEIXIAN
• Format: Patent
• Language: Chinese; English
• Published: 09.11.2018
• 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 discloses a many functional safety molded lines cover, including first sleeve and second sleeve, the activity of second sleeve is cup jointed on first sleeve lateral wall, the one end fixedly connected with fixed block that first sleeve and second sleeve were kept away from mutually, this many functional safety molded lines cover simple structure, through adding the fixed block,an elastic sleeve and rotary disk, according to the length of passing the hole, can be with two fixed block in the opposite direction motions, thereby make two one sides that the fixed block is relative just to block at the both ends of passing the line hole, in order to reach the function of adjusting length, thickness according to the line, pin two fixed blocks, two simultaneously rotatory rotary disks, adjust the function of passing the pore size in order to reach, the bellows is favorable to the drawing and the rotation of rubber tube simultaneously, just so can not make the line buckle has made a mess of, the ela