Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Snow-removing traveling anti-derailment device and brushing and throwing type snow-removing trolley for rail snow removal
A snow-removing traveling anti-derailment device comprises installation bases (61) arranged on the front side and the rear side of travelling wheels of a snow-removing work trolley. Each installation base (61) is connected with a supporting frame (62) which is connected with a columnar tube, and each columnar tube is connected to the lower end of the corresponding supporting frame (62) through a pin shaft (64). A brushing and throwing type snow-removing trolley comprises a snow throwing machine rack (1), the front side and the rear side of the snow throwing machine rack (1) are each provided with two work wheels, and at least one snow-throwing fan (3) is arranged in the snow throwing machine rack (1). The brushing and throwing type snow-removing trolley further comprises the traveling anti-derailment devices (6) installed on the outer sides of the work wheels respectively in the work direction. The snow-removing traveling anti-derailment device can support the snow-removing trolley above a steel rail when derailment happens to prevent the snow-removing trolley and the steel rail from colliding with each other, can lift the snow-removing trolley when the rail snow-removing trolley tends to derail, and has the advantages of being safe in snow-removing work and reliable.
Snow-removing traveling anti-derailment device and brushing and throwing type snow-removing trolley for rail snow removal
A snow-removing traveling anti-derailment device comprises installation bases (61) arranged on the front side and the rear side of travelling wheels of a snow-removing work trolley. Each installation base (61) is connected with a supporting frame (62) which is connected with a columnar tube, and each columnar tube is connected to the lower end of the corresponding supporting frame (62) through a pin shaft (64). A brushing and throwing type snow-removing trolley comprises a snow throwing machine rack (1), the front side and the rear side of the snow throwing machine rack (1) are each provided with two work wheels, and at least one snow-throwing fan (3) is arranged in the snow throwing machine rack (1). The brushing and throwing type snow-removing trolley further comprises the traveling anti-derailment devices (6) installed on the outer sides of the work wheels respectively in the work direction. The snow-removing traveling anti-derailment device can support the snow-removing trolley above a steel rail when derailment happens to prevent the snow-removing trolley and the steel rail from colliding with each other, can lift the snow-removing trolley when the rail snow-removing trolley tends to derail, and has the advantages of being safe in snow-removing work and reliable.
Snow-removing traveling anti-derailment device and brushing and throwing type snow-removing trolley for rail snow removal
GUO GUANZHU (Autor:in) / YANG GUOTAO (Autor:in) / WEI MING (Autor:in)
13.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
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