Automatic wagon cross beam detection device and method

Abstract

The invention discloses an automatic wagon cross beam detection device and method, which belong to the technical field of overturning-type wagon tippers and tipping train wagon foreign body detectiondevices. The device and the method can effectively monitor a foreign body which is higher than the wagon when the wagon tipper trips bulk materials and derivative damages can be avoided. In the technical scheme, a driving platform part and a supporting part are both fixed on the ground according to mounting requirements, each component of the driving unit is fixed at a specified position of the driving platform, and hinging with a rotating part is realized through a shaft pin. The rotating part is connected with each component of the supporting part through connection spare parts such as a bearing and the pin shaft, a detection part is connected with the rotating part through a rotating shaft, a detection turning plate part realizes natural fall through self gravity, and cross beam detection requirements can be met. Each detection part and each rotation part are provided with detection systems, the detection systems and the wagon tipper system realize real-time communication, the operation is stopped at the first time once an abnormal phenomenon is found out, fully-automatic detection on the foreign body which is higher than the wagon is realized, the automatic degree is high, andthe device and the method can be adapted to the tipping operation environment.

Description

technical field [0001] The invention relates to a device and method for automatically detecting wagon beams, and belongs to the technical field of tipping type car dumpers and foreign object detection equipment for dumping train wagons. Background technique [0002] O-type or C-type dumper equipment belongs to bulk material dumping equipment. The road side transports the bulk materials to various ports and terminals by freight trains, and then dumps the materials through the dumper, and finally returns the materials to the site through the ground belt conveyor and the material stacker. At present, road freight wagons are equipped with a beam support device. The device is generally made of thick leather tubes bent, and the length can generally reach more than 3m. When the heavy-duty material train enters the station, the material covers supporting beams, fixed shaft pins and other devices, and pre-beam inspection cannot be performed. Due to some reasons, when the dumper is ...

AI Technical Summary

Problems solved by technology

When the heavy-duty material train enters the station, the material covers supporting beams, fixed shaft pins and other devices, so it is impossible to carry out pre-beam inspection

Due to some reasons, when the dumper is dumping heavy-duty train materials, there are abnormal phenomena such as the shaft pin falling off the train support beam, and the support beam is broken and tilted. At the same time, the current domestic and foreign dumper equipment is a fixed automation Rotating equipment with a high degree of concentration, and heavy-duty trains are relatively mobile operations, so it is difficult to check the abnormalities of the train wagon support beams during the heavy-duty operation of the train. There are certain safety hazards in road facilities

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