Wiring structure of suspension type air rail train

Abstract

The invention discloses a wiring structure of a suspension type air rail train. The wiring structure is characterized in that a first wiring channel and a second wiring channel are formed in two sides of the top of every carriage longitudinally, all high-voltage wiring harnesses are arranged in the first wiring channel, all low-voltage wiring harnesses are arranged in the second wiring channel, two ends of all the high-voltage wiring harnesses are converged into high-voltage-side distributing cabinets at two ends and are distributed, two ends of all the low-voltage wiring harnesses are converged into low-voltage-side distributing cabinets at two ends and are distributed, bogies are arranged on the near-end portions of the top of every carriage respectively, bogie distributing cabinets are arranged on the bogies, and cables of all the bogies are connected to the bogie distributing cabinets completely and are connected to all portions of the bogies through the bogie distributing cabinets. The wiring structure of the suspension type air rail train has the advantages that the wiring space is reasonable in planning, equipment interfaces are unified, wiring paths are simplified, and distributing cabinet structures are adopted at the ends, so that the problems about cable distribution and movable cable fixation on the bogies are solved, and stability of the bogie cables and end crossing movable cables is enhanced.

Description

technical field [0001] The invention belongs to the field of electrical wiring of suspended air rail trains, and relates to a wiring structure of suspended air rail trains. Background technique [0002] With the development of railway technology, the electrical system becomes more and more complicated and diversified. The simple wiring and branching scheme can no longer cope with the rapid development of vehicle electrical technology. Especially on suspended air-rail trains, due to the smaller effective wiring space of the vehicle and the greater movement of the bogie relative to the car body, the wiring of suspended air-rail trains is more difficult, and various factors such as space, vibration, and electromagnetic compatibility need to be considered . It is particularly important to form a reasonable vehicle wiring scheme. [0003] Since the suspended empty rails are used less at this stage, a unified vehicle wiring scheme has not yet been formed. Completing the vehicl...

AI Technical Summary

Problems solved by technology

The above causes the vehicle wiring scheme to be relatively complicated, which affects the installation of electrical equipment and the later operation, repair and maintenance work.

Images