| 摘要 |
A maintenance part pick-up device using an electromagnet includes: a head part (10) which has an LED lighting device and the electromagnet (14); a handle part (20) which has an on/off switch (21) formed at an upper part of a front end, a charging cable connection port (22) formed at an end, and is constituted with a rechargeable battery; a connection support part (30) which has an electrical wire (31) inside, and has a flexible outer layer (32) formed around the electrical wire (31); and a rubber tube (40) connecting a rear end of the head part (10) and a front end of the connection support part (30). The present invention can prevent the head part (10) from sticking to a mechanical part since a current does not flow in the electromagnet and thus a magnet function of the electromagnet can be lost when the maintenance pick-up device is inserted among or taken out from the mechanical part for maintenance. Thus, the maintenance part pick-up device of the present invention can be inserted in or taken out from the mechanical part for maintenance. On the other hand, when the maintenance part pick-up device is inserted in the mechanical part for maintenance to pick up a maintenance tool, the maintenance part pick-up device can perform pick-up work of the maintenance tool easily by being able to give the magnet function by flowing a current in the electromagnet (10) embedded in the head part (10). |
