Kakawanda kuputsika kwesando mabhaudhi kunogona kubva kune akati wandei, kusanganisira kuisirwa zvisina kufanira, kuzunguza kwakanyanya, kuneta kwezvinhu, kana mhando yebhaudhi. Kunzwisisa zvikonzero izvi kwakakosha mukudzivirira kukundikana kweramangwana uye kuve nechokwadi chehupenyu hurefu hwemidziyo yako.
● Kuisa kusina kunaka
Zvinokonzera:Kutadza kuomesa kune yakajairwa torque: Kusakwana torque kunogona kusunungura mabhaudhi, nepo torque yakawandisa inogona kutungamira mukushushikana. Mabhaudhi haana kusimbiswa symmetrically uye mumatanho: Simba risina kuenzana kune rimwe divi rinokonzera shear forces. Kutadza kushandisa tambo sealant kana kukiya washers: Kusunungura kunogona kuitika pasi pekudengenyeka.
Zvakajairika zviratidzo:Kuneta mavanga anoonekwa panzvimbo yakatsemuka, uye tambo dzebhaudhi dzinenge dzasakara.
● Zvikanganiso zvekugadzira
Zvinokonzera:Kushandisa mabhaudhi asina-standard (semuenzaniso, akajairwa kabhoni simbi pachinzvimbo chesimbi yealloy). Kurapwa kusina kunaka kwekupisa kunotungamira mukuoma kusina kuenzana (zvakanyanya brittle kana kupfava zvakanyanya). Kusakwana kweshinda kugadzira machining, zvichikonzera maburrs kana kutsemuka.
Maonero chaiwo: Kutyoka pamudzi weshinda kana bolt mutsipa, ine rough-section.
● Kudengenyeka kwepamusoro uye mitoro yekukanganisa
Chikonzero: Iyo sando yekushandisa frequency iri padyo neiyo midziyo yeresonant frequency, zvichikonzera kudengenyeka kwepamusoro-frequency. Kunyanya kupfeka kana kusarudzika kwetsvimbo yekuboora kunogumakutapurirana zvisina kujairika kwesimba rekuita kubhaudhi.
Zviratidzo zvakajairika: Kupwanya kwebhoti kunoperekedzwa neyakaomarara midziyo vibration kana ruzha rusina kujairika.
● Magadzirirwo asina kunaka
Chikonzero: Izvo zvinotsanangurwa zvebhaudhi hazvienderane nemakomba ekukwira (semuenzaniso, diki dhayamita, hurefu husina kukwana). Kusakwana kwebhaudhi kuwanda kana kuiswa zvisina kunaka kwemabhoti.
Zviratidzo zvakajairika: Yakadzokororwa kuputika kwebhoti panzvimbo imwe chete, zvichikonzera deformation yezvikamu zvakapoteredza.
● Ngura uye Kuneta
Chikonzero: Ngura inokonzerwa nekugara kwenguva refu kumvura uye madhaka ane acidic. Kukundikana kugara uchitsiva mabhaudhi kunotungamirira kuunganidzwa kwesimbi kuneta.
Zviratidzo zvakajairika: Ngura pamusoro pebhaudhi uye goko-senge kuneta mamaki pamuchinjiko-chikamu.
Solution
● Maitirwo eKuisa Akamisikidzwa:
1. Shandisa torque wrench kuti usimbise symmetrically mumatanho zvinoenderana nemugadziri anotsanangurwa.
2. Isa thread locker uye isa spring washers kana serrated washers.
3. Maka zvinzvimbo zvebhaudhi mushure mekugadzwa kuti ufambise kuongororwa kwezuva nezuva kwekusununguka.
● Yakakurudzirwa Sarudzo yeMabhaudhi eGiredhi Epamusoro:
Shandisa 12.9-giredhi alloy simbi mabhaudhi (tensile simba ≥ 1200 MPa).
● Optimized Vibration Reduction Matanho:
1. Isai mapedhi ekunyorovesa rabha kana mawachi ecopper buffer pamajoini akabhoti.
2. Tarisa dhiri rodhi rakapera; kana kupfeka kuchipfuura 10% yedhayamita, chinja nekukurumidza.
3.Gadzirisa nyundo yekushanda frequency kuti udzivise midziyo ye resonance range.
● Mashandiro Akarongeka uye Matanho Ekuchengetedza:
1. Usarerekera tsvimbo yedrill kupfuura 15 ° panguva yekushanda kuti udzivise lateral masimba.
2. Misa muchina wekutonhora maawa ose e4 ekushanda kudzivirira kupisa uye kupera simba kwemabhoti.
3. Tarisa bolt torque maawa ose e50 ekushanda uye simbisa zvakare maererano nemitemo kana yakasununguka.
● Regular Replacement and Corrosion Prevention Recommendations:
1. Mabhoti anofanira kuchinjwa mushure memaawa anopfuura 2000 ekushanda (kunyange kana asina kuputsika).
2. Mushure mekushanda, simbura nzvimbo yebhaudhi uye shandisa girisi kudzivirira ngura.
3. Shandisa mabhaudhi esimbi isina tsvina munzvimbo dzinoora.
Kana iwe uine chero mibvunzo yehunyanzvi nezve hydraulic breaker yako, ndapota inzwa wakasununguka kubata HMB excavator attachment. Tichafara kupindura mibvunzo yako.
HMB excavator attachment whatsapp:+8613255531097
Nguva yekutumira: Aug-12-2025
