Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Scaling ladder and vehicle with same
The aerial ladder (3) is provided with a plurality of sections of ladder bodies (31) and is telescopic on a vehicle, the cross section shapes of an upper main framework (311) and a lower main framework (312) of main frameworks of the ladder bodies (31) are the same, and the cross section size of the upper main framework (311) or the lower main framework (312) in at least one section is the same as the cross section size of the upper main framework (311) or the lower main framework (312) in other sections. As a result, it is possible to provide an aerial ladder for a vehicle that is lighter and lower in cost than conventional aerial ladders, and a vehicle provided with the aerial ladder.
本发明是具有多节的梯体(31)并在车辆上伸缩的云梯(3)，梯体(31)的主骨架的上主骨架(311)及下主骨架(312)的截面形状全部相同，至少一节中的上主骨架(311)或下主骨架(312)的截面尺寸与其他节中的上主骨架(311)或下主骨架(312)的截面尺寸相同。由此，能够提供比以往轻型且低成本的车辆用的云梯、和具备该云梯的车辆。
Scaling ladder and vehicle with same
The aerial ladder (3) is provided with a plurality of sections of ladder bodies (31) and is telescopic on a vehicle, the cross section shapes of an upper main framework (311) and a lower main framework (312) of main frameworks of the ladder bodies (31) are the same, and the cross section size of the upper main framework (311) or the lower main framework (312) in at least one section is the same as the cross section size of the upper main framework (311) or the lower main framework (312) in other sections. As a result, it is possible to provide an aerial ladder for a vehicle that is lighter and lower in cost than conventional aerial ladders, and a vehicle provided with the aerial ladder.
本发明是具有多节的梯体(31)并在车辆上伸缩的云梯(3)，梯体(31)的主骨架的上主骨架(311)及下主骨架(312)的截面形状全部相同，至少一节中的上主骨架(311)或下主骨架(312)的截面尺寸与其他节中的上主骨架(311)或下主骨架(312)的截面尺寸相同。由此，能够提供比以往轻型且低成本的车辆用的云梯、和具备该云梯的车辆。
Scaling ladder and vehicle with same
云梯和具备该云梯的车辆
KOSEKI TAKURO (Autor:in) / ABE SHINYA (Autor:in) / YAMAGUCHI KENICHI (Autor:in) / TANAKA KEIICHIRO (Autor:in)
16.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
,
Leitern
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