Storage and maintenance integrated tool for small gear box of harmonious locomotive

• Main Authors: WANG BEIBEI, ZHANG SHENGYOU, XU DONGMING, ZHANG BIN, DU HUALIANG
• Format: Patent
• Language: Chinese; English
• Published: 10.03.2023
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; STORAGE MEANS FOR WORKSHOPS; TRANSPORTING; WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK

The utility model relates to an integrated tool for storing and overhauling a small gear box of a harmonious locomotive. According to the technical scheme, the device comprises a tool frame and a telescopic frame, the telescopic frame is located on one side of the tool frame and slidably connected with the tool frame, and a plurality of supporting pad assemblies are arranged on the inner sides of the bottoms of the tool frame and the telescopic frame; the tool frame comprises a stand column and a side beam, a bottom beam is fixed to one side of the stand column, the telescopic frame comprises an edge beam, a telescopic bottom beam is fixed to one side of the edge beam, a limiting hole is formed in the inner side of the telescopic bottom beam, and a locking bolt is arranged on the inner side of the bottom beam. The small gear box has the advantages that the top single-side opening design is adopted, the single-side opening greatly facilitates the placing process of the small gear box, operability is high, the