CAJ | 학술논문

针对电力竣工管道铺设电缆时回拖力测试的需要，设计了一种铺缆回拖力测试仪，仪器由机械结构、数据处理电路及上位机软件组成。仪器随电缆从管道始端至终端拖行，期间将整个施工过程中的回拖力采集并存储起来，施工完毕后通过上位机软件将仪器内存储的数据读出，进行进一步的分析、处理及显示。仪器加工完成后进行了大量的室内外实验，实验结果显示：仪器符合实际施工测试要求。
침대전력준공관도포설전람시회타력측시적수요，설계료일충포람회타력측시의，의기유궤계결구、수거처리전로급상위궤연건조성。의기수전람종관도시단지종단타행，기간장정개시공과정중적회타력채집병존저기래，시공완필후통과상위궤연건장의기내존저적수거독출，진행진일보적분석、처리급현시。의기가공완성후진행료대량적실내외실험，실험결과현시：의기부합실제시공측시요구。
A test instrument for pull-back force of power cable is designed,aiming at test of the pull-back force of cable laying when power pipeline is finished,and it is composed of mechanical structure,data processing circuit and upper PC software. The instrument is dragged with the cable from the pipe head to end to collect pull-back force during the whole construction process and then the collected data is storage. After the completion of the construction,upper PC software read out the stored data of the instrument for further analysis,processing and display. After the instrument is completed,a large number of indoor and outdoor experiments are done and the experimental results show that the instrument can meet the demands of actual construction testing.