Txhim kho cov ntsiab lus ntawm hluav taws xob hoist tswj Circuit Court

Jul 17, 2023

Tso lus

Electric hoist yog ib lub tshuab nqa me me uas feem ntau siv rau cov khoom nqa nqa. Nws muaj ob qhov chaw: ib tug nuv thiab ib tug mobile crane, nrog ib tug hluav taws xob lub cev muaj zog tsav txhua txhua lub lifting nuv thiab mus ncig teb chaws crane. Lub lifting lub cev muaj zog tsav lub nruas kom tig, yog li tsav lub lifting lossis txo qis ntawm tus nuv; Lub cev muaj zog tsav lub lifting mechanism txav horizontally ntawm I-beam, yog li tsav lub crane rau pem hauv ntej los yog rov qab.

Lub ntsiab Circuit Court siv Circuit Court breaker QF raws li Circuit Court breaker tiv thaiv, contactors KM1 thiab KM2 tswj lub lifting lub cev muaj zog M1, KM3 thiab KM4 tswj lub tom ntej thiab thim rov qab kev khiav hauj lwm ntawm lub mus ncig teb chaws tsav M2. Lawv tag nrho ua tiav rau pem hauv ntej lossis thim rov qab los ntawm kev hloov cov theem ua ntu zus siv rau peb-theem fais fab mov ntawm lub cev muaj zog. YB yog lub tshuab hluav taws xob hluav taws xob nruab nrab ntawm qhov kawg ntawm lub tshuab nqa lub cev M1 kom paub meej qhov chaw ntawm tus nuv.

Lub tshuab hluav taws xob tswj tau siv lub tshuab hluav taws xob los tswj lub tshuab hluav taws xob. Lub sab sauv ob ceg yog siv rau kev nqa thiab txo qis, thiab ob ceg ntoo yog tswj los ntawm dai hom kev ua raws cov nyees khawm SB1 thiab SB2 pib thiab nres. SQ1 yog siv los ua ib qho kev txwv sab saud rau kev tiv thaiv lub davhlau ya nyob twg; Ob ceg hauv qab no feem tswj kev txav mus rau pem hauv ntej thiab rov qab ntawm lub tsheb, uas yog tswj los ntawm cov khawm khawm SB3 thiab SB4 pib thiab nres. SQ2 thiab SQ3 yog qhov txwv hloov pauv rau pem hauv ntej thiab rov qab txav mus los, feem, ua haujlwm tiv thaiv davhlau ya nyob twg rau kab rov tav. Lub fuse FU ua haujlwm tiv thaiv luv luv.

Kev tswj kev xa mus: Nias lub pob SB3 thiab SB3 kom tshem tawm cov kev sib txuas ib txwm kaw ua ntej, kom ntseeg tau tias tus contactor KM4 yuav tsis muaj zog thiab kaw. Cov kev sib txuas ib txwm qhib ntawm SB3 yuav kaw, thiab tus contactor KM3 yuav muaj zog thiab kaw. Lub cev muaj zog M2 yuav muaj zog thiab pib. Thaum tsiv mus rau qhov chaw uas tau teev tseg, tso lub zog tawm ntawm SB3 thiab KM3, thiab nres M2. Yog tias tus neeg teb xov tooj ua qhov yuam kev hauv kev ua haujlwm lossis vim qee yam hloov mus rau SB3 tiv tauj luv luv, thaum tsiv mus rau qhov chaw nres nkoj, qhov hloov SQ2 raug txiav, tus contactor KM3 raug txiav thiab tso tawm, thiab lub cev muaj zog nres kom raug.

Ib yam li ntawd, cov neeg nyeem tuaj yeem txheeb xyuas kev tswj rov qab, tswj kev nce siab, thiab kev tswj qis ntawm lawv tus kheej.

Kev teeb tsa hluav taws xob hoists suav nrog kev txhim kho cov lus qhia nrog I-beams ntawm ob sab ntawm qhov ntxeev siab, txhim kho kev ua haujlwm sib txuas ntawm cov lus qhia, thiab tom qab ntawd siv lub thawv khawm kom txav mus los, nqis, sab laug, thiab sab xis rau hauv av. tswj. Nws yog ib qho ntawm cov cuab yeej siv mobile uas nquag siv hauv cov chaw tsim khoom.

Xa kev nug