A kind of intelligent braking track flat car and its traveling method

Abstract

The invention discloses an intelligent braking track flat car and a traveling method thereof. The device comprises a track flat car, a braking system and a start-stop structure all arranged on the track flat car; the track flat car includes a frame and a traveling wheel assembly The braking system includes two braking mechanisms and a monitoring mechanism; the braking mechanism includes a transmission assembly, a service brake assembly disposed on the transmission assembly, and a parking brake assembly disposed on the transmission assembly; the method includes: a 2. Loading heavy objects; 3. Inspection before traveling; 4. Normal traveling and braking; 5. Abnormal traveling and braking. The invention can brake when the track flat car reaches the set maximum moving speed by arranging the service brake assembly, so as to prevent the occurrence of safety accidents on slopes; the parking brake assembly is used to realize the stopping and correcting of the track flat car in the traveling state. The locking of the stop state prevents the track flat car from slipping.

Description

technical field [0001] The invention belongs to the technical field of railway track construction, in particular to an intelligent braking track flat car and a traveling method thereof. Background technique [0002] With the rapid development of my country's railway and urban rail construction, a large number of rail flat cars are needed to transport materials at the track construction site. At present, most rail flat cars generally have simple structure, no braking mechanism, small bearing capacity, and safety performance. Inconvenient to use, insufficient bearing capacity, slipping, etc., in the process of using the small flat car, especially because there is almost no self-locking device in the traditional small flat car, in the process of transporting materials, The small flat car is easy to move, and even rolls to the construction personnel because of its movement. It is not safe enough in the use process, and there are great hidden quality hazards and safety risks. Ther...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of my country's railway and urban track construction, a large number of rail flat cars are needed to carry materials at the track construction site. At present, most of the rail flat cars generally have simple structure, no brake mechanism, small carrying capacity, and safety performance. Poor and other shortcomings, which lead to the phenomenon of inconvenient use, insufficient bearing capacity, and slipping of the small flat car during use. In particular, there is almost no self-locking device in the traditional track small flat car. In the process of handling materials, The small flat car is easy to move, and it even crushes the construction workers because of its movement. It is not safe enough in the process of use, and there are great quality hidden dangers and safety risks.

Therefore, it is necessary to design a small flat car for the track to effectively solve the safety and quality problems of the small flat car for the current railway construction site.

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