厂商 :上海树达机械有限公司
上海- 主营产品:
- 路面灌缝机
- 沥青综合养护车
- 沥青混合料保温箱
JSD(结构设计集团有限公司)是一家享誉的全球结构设计公司,在工程机械、道路养护机械上设计了多项高品质的产品。由JSD进行动态的力学分析以及计算和验算,并由中国重汽集团进行组装确保了桥检车的安全性和可靠性达到100%。
桥检车工作平台为桁架式,底盘采用中国重汽起重机专用底盘,驾驶视野开阔、乘坐舒适、操作方便、发动机符合欧Ⅳ排放标准。
采用起重机底盘的优点在于整车重心低,稳定性好,大宽度工作平台,增强了展开作业的稳定性,克服了采用通用底盘改装的桥梁检测车的重心高,稳定性差的缺点。
水平推出结构采用箱型结构,重心低,刚性大,相应增加了展开作业时工作平台的稳定性。
自行行使结构采用液压马达驱动后桥,使车辆自行机构简单、可靠、平稳、自行速度:0-10m/min。
配备监控摄像,固定式对讲机,便于桥上、桥下检测作业人员的联系。液压系统中多路阀、分流节流阀、双向平衡阀等均采用国际知名品牌、可靠性高。电液控制系统,如工作平台回转角度控制、工作平台过载报警控制、急停控制等均采用德国技术,安全性高。
采用双动力系统,主系统用汽车底盘取力驱动双联泵,应急系统采用电动油泵,能够在主系统发生故障时,利用应急系统将桥检车作业装置收回。
Brief introduction of bride inspection truck
JSD(structure designing group) is one structure company enjoying a high prestige in the world. In respect of construction machinery and road maintenance machine, JSD has designed many high quality products. Mechanics was dynamically analysed and calculated as well as checked by JSD, the whole machine assembled by China heavy vehicle group will secure 100% safty and reliability.
With lattice structure, low gravity centre and high rigidity, the horizontal pushing mechanism improves the stability of working platform.
The self-running mechanism is achieved through rear axle which is drived by hydraulic motor. The self-running speed is among 0-10m/min
Equipped with surveillance camera and fixed interphone . it is convenient for operators to connection between over and under the bridge.The multway valve, the flow distributing and collecting valve, the two-way balancing valve ,etc. are all in hydraulic system use international well known brands with high reliability. Electric hydraulic control system for example platform turning angle control, overload on the working platform, emergency stop control,etc. which are adopted by Germany technology.
The vehicle use double power system, the main system is taken from chassis, PTO drives double pump. The emergency system uses electric oil pump which will withdraw the working unit when the main system occurs fault.