A technical process method for three-month inspection of suspended monorail trains

Abstract

The invention discloses a March inspection process method for a suspended monorail train, which is characterized by comprising the following steps: S1 pre-operation preparation: including operation application for vehicle March inspection, vehicle power off and operation platform air supply; S2 vehicle three Monthly inspection operation: including vehicle insulation test and after the vehicle is lifted, the train's bogie, central suspension system, electrical system, current collector / battery module, air conditioner and other important components are carefully repaired; recovery after S3 operation, Confirmation work: including vehicle power supply, inspection after the driver's cab equipment is powered on, recovery after the operation platform is moved or disassembled, withdrawal of the external air duct, and storage of the vehicle for departure. Combining the structural characteristics of the suspended monorail, the invention proposes an adaptive three-month inspection process, which is different from subway vehicles and straddle-type monorails, and proposes a complete maintenance process, which can meet the maintenance requirements of the train and provide safe operation of the vehicle. It can be used as a guiding maintenance process plan for the March inspection staff.

Description

technical field [0001] The invention belongs to the field of maintenance of suspended rail transit vehicles, and in particular relates to a process flow method for the three-month inspection of suspended monorail trains. Background technique [0002] Suspension rail transit is a kind of traffic mode that suspends vehicles in the air and runs as a vehicle line by laying track beams. Compared with subways and straddle rail transits, the cost is lower and the passenger volume is relatively small, but Compared with buses, it does not occupy the right of way and makes full use of the space above the road. The space at the bottom of the elevated can be used to set up the track beams, and the track beams can also be laid separately, which has obvious advantages. [0003] Suspended rail transit has high applicability to areas with dense urban population and tight land resources, and can make full use of the space between elevated roads and highways. At present, there are already ope...

AI Technical Summary

Problems solved by technology

[0004] At present, the maintenance process of suspended monorail trains has not been clarified. Due to the lack of operating experience, the existing maintenance methods are all for trains running on traditional rails. The inspection and repair process cannot be directly used on suspended monorail trains, so the patent of the invention designs a three-month inspection and repair process suitable for suspended monorail vehicles, providing sufficient technical support for the operation and maintenance of suspended monorail trains

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