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1、巷道内永久磁钢传感器设置根据实际情况,可在斜井的左侧和右侧各设置一条控制用钢丝绳,也可在上行与下行钢丝绳的中间仅设置一条控制用钢丝绳,高度以乘坐人员伸手能抓住为标准。钢丝绳每100m分成一段,在每段中间可设置几处钢丝绳滑轮。每段与其它部分截开,每段一端用弹簧拉紧,并有一常开电接点。在巷道内设置与控制电路相连的多芯电缆,多芯电缆与这些接点相连。当发生紧急情况时,乘坐人员可及时拉这些钢丝绳,使接点闭合,从而实现紧急停车。Accordingtotheactualsituation,intheshaftoftheleftsideandtherightsideisprovidedwithacon
2、trolrope,themiddleisalsoavailableintheuplinkanddownlinkwireropeonlysetacontrolrope,heighttopassengerscouldreachoutandgrabasstandard.Each100mintoasteelwirerope,ateachintermediatecanbearrangedseveralwireropepulley.Eachsectionandtheotherpartcutoff,eachendwiththespringtension,andanormallyopencontact
3、.Thesettingandcontrolofmulti-corecablecircuitconnectedinatunnel,connectedwiththecontactofmulti-corecable.Whenanemergencyoccurs,thepassengerscanpulltherope,sothatthecontactisclosed,soastorealizetheemergencyparking.制动器是实现正常停车、自动停车和紧急停车的前提,制动器选择是否合理是关系到猴车能否安全运行的主要因素。制动器有手动制动器、电气制动器、电磁铁制动器等。Brakeisa
4、prerequisitetoachievenormalparking,automaticparkingandemergencyparkingbrakechoiceiswhetherreasonable,isrelatedtothemainfactorsforthesafeoperationofmonkeycarcan.Brakehandbrake,electricbrake,electromagnetbrake. (1)手动制动器,发生事故时不能及时停车,造成挤伤乘人的事故不止一次发生。因此,不应采用手动制动器。(1)themanualbrake,can'tstopintimewhe
5、ntheaccidenthappened,causinghurtbytheaccidentoccurredmorethanonce.Therefore,shouldnotuseahandbrake. (2)电气制动器。当猴车断电停车时,取自矿用防爆照明变压器的127V交流电,经半波整流输送到电动机两相绕组中,实现电气制动。这种做法在正常情况下可采用,但全矿井下突然停电情况下,电气制动就不会起到制动作用,这时猴车吊座就会在重力作用下向下加速运行,越来越快,从而造成乘坐人员的混乱。在混乱中乘坐人员就会慌不择路,匆忙下车,因而就难免受到伤害。这正是电气制动的致命缺陷。(2)theelect
6、ricalbrake.Whenthemonkeycarpowerwhenparking,takenfromtheexplosion-prooflightingtransformerformining127Valternatingcurrent,thehalfwaverectifieristransportedtothemotorwinding,electricbrake.Thisapproachcanbeusedinnormalcircumstances,butthemineunderthecaseofsuddenlossofpower,electricbrakingwouldnoth
7、avebrakefunction,thenthemonkeycarseatwillacceleraterunningdownundertheactionofgravity,moreandmorequickly,resultinginamess.Passengerswillbedesperate,inthechaosintherushtogetoff,soitishardtoavoidthehurt.Thisisthefatalflawofele
