Cabinet frame structure for railway engineering vehicle

• Main Authors: GONG QIJIE, CHEN AILIN, CHENG PINGHUI
• Format: Patent
• Language: Chinese; English
• Published: 18.02.2022
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; LOCOMOTIVES; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MOTOR RAILCARS; PERFORMING OPERATIONS; PRINTED CIRCUITS; RAILWAYS; TRANSPORTING

The utility model discloses a cabinet frame structure for a railway engineering vehicle. The cabinet frame structure comprises an upper-end rectangular frame, a lower-end rectangular frame and four stand columns arranged between the upper-end rectangular frame and the lower-end rectangular frame. The lower-end rectangular frame is formed by connecting two lower cross beams and two lower longitudinal beams, and the upper-end rectangular frame is formed by connecting two upper cross beams and two upper longitudinal beams; a plurality of reinforcing plates are arranged between the four stand columns and the upper and lower frames; a plurality of mounting beams are arranged between the two stand columns on the left side and between the two stand columns on the right side; a right bottom beam is arranged on the right side in the lower-end rectangular frame, and a left bottom beam is arranged on the left side; and polyhedral reinforcing frames are arranged between the two ends of the upper cross beam on the inner s