The invention discloses an underground mining truck lifting safety device which comprises a carriage and a rear frame, the tail of the carriage is hinged to the rear frame, and a supporting mechanismis arranged at the bottom of the carriage. The lifting safety device solves the problems that an existing underground mining truck is not provided with a lifting safety device, so that the safety cannot be guaranteed when staff operate under a lifted carriage in the overhauling and maintaining process of the mining truck.
本发明公开了一种井下矿用卡车举升安全装置,该装置包括车厢和后车架,所述车厢尾部与后车架相互铰接,所述车厢底部设置有支撑机构。本发明解决了目前的井下矿用卡车没有举升安全装置,使得矿用卡车在检修维保过程中,员工在举起的车厢下面作业时,安全无法保证的问题。
Lifting safety device for underground mining truck
一种井下矿用卡车举升安全装置
2021-02-23
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
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