A highway-railway dual-purpose high-voltage cable pay-off operation vehicle comprises a highway-railway dual-purpose hydraulic flat car, an automatic pay-off device and a multifunctional cable guide cargo boom. The highway-railway dual-purpose hydraulic flat car comprises a control room assembly, a power and vehicle-mounted hydraulic source, a chassis, a supporting and guiding mechanism and rail wheels. The automatic pay-off device comprises a right support assembly, a left support assembly, a cable reel clamping assembly, a driving wheel and wheel shaft assembly, a supporting wheel and wheelshaft assembly, a cable reel width adjusting assembly, a driving hydraulic motor and a multi-way hydraulic control valve. The multifunctional cable guiding cargo boom comprises a revolving body assembly for providing a revolving effect, a stand column assembly for providing a supporting effect, a folding arm assembly, a multi-stage telescopic arm assembly, an auxiliary lengthening arm, a hanging basket assembly and a control device. The construction efficiency is high, the labor cost and the management cost are reduced, the labor intensity is reduced, and mechanization is realized; and the structure is compact, stretching is free, narrow space is adapted, and efficiency is higher.
一种公铁两用高压电缆放线作业车,包括公铁两用液压平板车、自动放线装置、多功能电缆导向起重臂;所述公铁两用液压平板车包括操控室总成、动力及车载液压源、底盘、支撑及导向机构、轨道轮;所述自动放线装置包括右支架组件、左支架组件、电缆盘夹紧组件、驱动轮及轮轴组件、支撑轮及轮轴组件、电缆盘宽度调节组件、驱动液压马达、多路液压控制阀;所述多功能电缆导向起重臂,包括提供回转作用的回转体组件、提供支撑作用的立柱组件、折臂组件、多级伸缩臂组件、辅助加长臂、吊篮组件及控制装置;施工效率高,减少人力成本和管理费用,降低劳动强度,实现机械化;结构紧凑,伸展自如,适应狭窄空间,效率更高。
Highway-railway dual-purpose high-voltage cable paying-off operation vehicle and operation method thereof
一种公铁两用高压电缆放线作业车及其作业方法
2020-07-17
Patent
Electronic Resource
Chinese
IPC: | B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen |
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