Device for autonomously monitoring and interlocking number state of main bearing bushes

• Main Authors: YU HAIYANG, BEN GUANGHONG, SHI PENGFEI, CAO MINGQI, WANG TONG, MA YANGLONG, LI SHUNSHENG, WU ZHENGNAN, SUN HUIQIANG, MENG XIANLEI, DONG BIN, NA PENG, WANG YANG, LI JIAFU, TANI TAKAHIRO, YAO YUYANG, ZHANG YUANHAI, HUANG WEI, MENG QINGLI
• Format: Patent
• Language: Chinese; English
• Published: 16.08.2022
• Subjects: PERFORMING OPERATIONS; POSTAL SORTING; SEPARATING SOLIDS FROM SOLIDS; SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTEDPIECE-MEAL, e.g. BY PICKING; TRANSPORTING

The utility model discloses a device for autonomously monitoring and interlocking the number state of main shaft bushings, and belongs to the technical field of engine assembly. The plurality of main bearing bush inductive sensors are respectively in signal connection with the plurality of relays, all the relays are in signal connection with the PLC module, and the plurality of main bearing bush inductive sensors comprise a plurality of upper main bearing bush inductive sensors and a plurality of lower main bearing bush inductive sensors; an upper main bearing bush signal indicating lamp, a lower main bearing bush signal indicating lamp, a plurality of upper main bearing bush inductive sensors and a plurality of lower main bearing bush inductive sensors are arranged in the shell, and the upper main bearing bush inductive sensors are connected in series through signals and transmit qualified signals to a PLC module through a relay. A plurality of lower main bearing bush inductive sensors are connected in serie