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A platform for research: civil engineering, architecture and urbanism
Sand collecting device of highway and railway dual-purpose track sand removing vehicle
The invention discloses a sand collecting device of a highway and railway dual-purpose track sand removing vehicle, which can be articulated with driving equipment capable of traveling on the highway and the railway simultaneously. According to the invention, a sand collecting motor is in butt-joint with a hydraulic system of the driving equipment, sand accumulated in a scattered mode on railway tracks can be effectively centralized through cooperation between scraping plates and a bottom plate and discharged from the tail end of the bottom plate, a transverse conveying mechanism is arranged at the discharge position, and the centralized sand is discharged out outside the tracks or two sides of the highway subgrade. Meanwhile, the bottom plate of the sand collecting device is provided with an inward convex groove, the track can be accommodated in the groove when a railway sand removing operation is carried out, and the middle part of the front end of the bottom plate can be directly placed at the upper surface of the track, thereby being more thorough in sand removing. Compared with existing manual sand removing and small sand removing equipment, the sand collecting device disclosed by the invention is higher in efficiency, higher in automation degree, and capable of cleaning the accumulated sand on the railway outside the subgrade quickly and efficiently no matter what kind of sand discharging equipment is equipped at the outlet end of the bottom plate, thereby ensuring safe operations of a line.
Sand collecting device of highway and railway dual-purpose track sand removing vehicle
The invention discloses a sand collecting device of a highway and railway dual-purpose track sand removing vehicle, which can be articulated with driving equipment capable of traveling on the highway and the railway simultaneously. According to the invention, a sand collecting motor is in butt-joint with a hydraulic system of the driving equipment, sand accumulated in a scattered mode on railway tracks can be effectively centralized through cooperation between scraping plates and a bottom plate and discharged from the tail end of the bottom plate, a transverse conveying mechanism is arranged at the discharge position, and the centralized sand is discharged out outside the tracks or two sides of the highway subgrade. Meanwhile, the bottom plate of the sand collecting device is provided with an inward convex groove, the track can be accommodated in the groove when a railway sand removing operation is carried out, and the middle part of the front end of the bottom plate can be directly placed at the upper surface of the track, thereby being more thorough in sand removing. Compared with existing manual sand removing and small sand removing equipment, the sand collecting device disclosed by the invention is higher in efficiency, higher in automation degree, and capable of cleaning the accumulated sand on the railway outside the subgrade quickly and efficiently no matter what kind of sand discharging equipment is equipped at the outlet end of the bottom plate, thereby ensuring safe operations of a line.
Sand collecting device of highway and railway dual-purpose track sand removing vehicle
WU WENJIANG (author) / ZHENG MINGJUN (author) / DUAN CHENGHUA (author) / SONG XIUJUN (author) / TANG HAORAN (author) / LI HAO (author) / LI CHENYANG (author) / DU MENGQI (author)
2015-08-19
Patent
Electronic Resource
English
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
Sand disposal device for highway-railway track sand remover
| European Patent Office | 2015