科技创新与生产力
科技創新與生產力
과기창신여생산력
SCI-TECH INNOVATION & PRODUCTIVITY
2015年
6期
116-117,120
,共3页
低速走行系统%无级调速%双向的低速走行
低速走行繫統%無級調速%雙嚮的低速走行
저속주행계통%무급조속%쌍향적저속주행
the low-speed system structure%stepless speed regulation%the two-way low-speed running
介绍了TY5KM型接触网作业车低速走行系统的主要结构、主要技术参数及主要特点。 TY5KM接触网作业车在原有动力传动系统的基础上加设一套施工作业低速走行系统。走行速度在0～10 km/h范围内无级调速，实现了作业车双向的低速走行，亦可实现在作业车平台上及司机室内控制低速走行操纵。低速走行与主动力传动能够可靠的切换，采用气动操纵油泵、马达离合及故障时手动操纵控制离合。
介紹瞭TY5KM型接觸網作業車低速走行繫統的主要結構、主要技術參數及主要特點。 TY5KM接觸網作業車在原有動力傳動繫統的基礎上加設一套施工作業低速走行繫統。走行速度在0～10 km/h範圍內無級調速，實現瞭作業車雙嚮的低速走行，亦可實現在作業車平檯上及司機室內控製低速走行操縱。低速走行與主動力傳動能夠可靠的切換，採用氣動操縱油泵、馬達離閤及故障時手動操縱控製離閤。
개소료TY5KM형접촉망작업차저속주행계통적주요결구、주요기술삼수급주요특점。 TY5KM접촉망작업차재원유동력전동계통적기출상가설일투시공작업저속주행계통。주행속도재0～10 km/h범위내무급조속，실현료작업차쌍향적저속주행，역가실현재작업차평태상급사궤실내공제저속주행조종。저속주행여주동력전동능구가고적절환，채용기동조종유빙、마체리합급고장시수동조종공제리합。
This paper mainly introduces the main structure, the technical parameters and the main characteristic of the low-speed system of the model TY5KM catenary working car. On the basic of the original power transmission system, the model TY5KM catenary wording car increase a line construction work the low-speed system, the walking speed can stepless speed regulation in 0~10 km/h, implemented the two-way low–speed running, it also on the operation platform and the driv-er’s cab control the low-speed system manipulation. The low-speed system can switch with the main power transmission, adopt pneumatic control oil pump, the motor clutch and when a failure hand control on-off control.
