Mhando 7 dzeVacheri

Tsananguro pfupi:

1.Machera eCrawler,2.Machera ane mavhiri,
3.Vacheri veDragline,4.Vacheri veSuction,
5.Machera eSkid Steer, 6.Machera eLong Reach,
7.Michina Midiki Yekuchera.


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Mhando dzema excavator imwe neimwe ine maitiro ayo uye mashandisirwo ayo:

MaCrawler Excavators: Anozivikanwawo semastandard excavators, aya anowanzo shandiswa pamabasa akawanda ekuchera. Ane nzira dzekuchera panzvimbo pemavhiri, izvo zvinoita kuti agare zvakanaka uye akaenzana munzvimbo dzakasiyana-siyana. Nekuda kwenzira dzekuchera, dzakakodzera kushanda pavhu risina kuenzana kana rakapfava, senge ivhu revhu kana jecha. Anowanzo shandiswa pakuchera, kukweva migero, kutakura ivhu, uye kusimudza zvinhu zvinorema.

Madhiraivha Ane Mavhiri: Kana tichienzanisa nemadhiraivha anokambaira, madhiraivha ane mavhiri ane kufamba kuri nani uye akakodzera nzvimbo dzakaoma nenzvimbo dzemaguta. Anogona kufamba nekukurumidza mumigwagwa, zvichiita kuti ave akakodzera mamiriro ezvinhu apo nzvimbo yekushandira inowanzo chinja.

Kuchera zvinhu zveDragline: Rudzi urwu rwekuchera runowanzo shandiswa pakuchera zvinhu zvikuru, zvakaita sekuchera pamusoro pevhu uye kuchera makomba akadzika. Kuchera zvinhu zveDragline kune bhaketi hombe rinorembera netambo uye rinoshandiswa "kukweva" zvinhu. Zvakakodzera zvikuru kuchera kure uye kufambisa zvinhu zvakawanda.

Madhiraivha eKubvisa Mvura: Anozivikanwawo semadhiraivha evacuum, aya anoshandisa kusveta mvura nemhepo yakawanda kubvisa marara nevhu kubva pasi. Anowanzo shandiswa pakuchenesa pasi pakuisa zvinhu zvepasi pevhu kudzivirira kukuvadza zvivakwa zviripo.

MaSkid Steer Excavators: Madiki aya anogovaniswa zvakasiyana-siyana uye anogona kushanda munzvimbo dzakamanikana. Magadzirirwo awo anobvumira kuchinja nekukurumidza kubatana, senge mabhaketi, sando, mitsvairo, nezvimwewo, zvakakodzera mabasa akasiyana-siyana akadai sekuputsa, kusanganisa ivhu, uye kuchenesa.

Machera Anosvika Kure: Ane ruoko rwakatambanudzwa nebhaketi, akakodzera nzvimbo dzisingakwanise kusvika michina yekuchera. Anowanzo shandiswa pakuputsa zvivakwa, kubvisa nzira dzemvura, uye mamwe mamiriro ezvinhu anoda kushanda kure.

Madhiraivha Madiki: Madhiraivha madiki madiki uye akakodzera kushanda munzvimbo dzakamanikana, dzakadai semaguta kana nzvimbo dzakamanikana. Pasinei nehukuru hwawo hudiki kana tichienzanisa nemadhiraivha makuru, anoramba ari nesimba uye anoshanda uye anowanzo shandiswa mumapurojekiti madiki ekuchera nekugadzira maruva.

Mhando idzi dzemachera dzinogadzirwa zvichienderana nezvinodiwa pabasa uye dzinoita basa rakakosha kubva kumapurojekiti madiki emubindu kusvika kumapurojekiti makuru ekuvaka.

1. Vacheri veMakamba

Chinhu Chinokosha: chassis yakaita setangi ine system yecheni. Mashandisirwo: kuchera migodhi, kuchera migero, kugadzira nzvimbo dzakasiyana-siyana.

Kusiyana nedzimwe midziyo mikuru yekuchera inofamba nemavhiri, michina yekuchera inomhanya munzira mbiri hombe dzisingaperi uye dzakanakira mabasa ekuchera nekuvaka ane basa guru. Inozivikanwawo semidziyo yekuchera midiki, michina iyi inoshandisa nzira dzemagetsi ehydraulic kusimudza marara akakura nevhu.

Sisitimu yavo yemavhiri echeni inovabvumira kutsvedza pasi nekukwira makomo pasina njodzi yakawanda, zvichiita kuti vakwanise kugadzira nzvimbo dzine makomo uye kugadzira nzvimbo dzisina kuenzana. Kunyangwe zvichinonoka kupfuura dzimwe ngarava dzinochera, ngarava dzinokambaira dzinopa kuenzana kukuru, kuchinjika uye kugadzikana.

Zvakanakira:Ipai kuenzana kukuru uye kugadzikana panzvimbo isina kuenzana

Zvakaipa:Inononoka kupfuura dzimwe ngarava dzekuchera

2. Vacheri vane mavhiri

Chinhu Chinokosha: mavhiri ane ma outriggers ekusarudza kuti agare akasimba; Mashandisirwo: kugadzira migwagwa uye mapurojekiti ekuchera maguta

Michina yekuchera ine mavhiri yakafanana neyavanokambaira asi inomhanya nemavhiri panzvimbo penzira. Kutsiva nzira nemavhiri kunoita kuti dzikurumidze uye dzive nyore kufamba pakongiri, asphalt nedzimwe nzvimbo dzakati sandara uku dzichiri kupa simba rakafanana.

Nekuti mavhiri haanyanyi kugadzikana panzvimbo isina kuenzana pane njanji, ma excavator ane mavhiri anowanzo shandiswa pakugadzira migwagwa uye mapurojekiti emaguta. Zvisinei, vanogadzira vanogona kuwedzera ma outriggers kuti vawedzere kugadzikana pavanenge vachichinja pakati pe asphalt kana kongiri nenzvimbo isina kuenzana.

Zvakanakira:Kurumidza uye nyore kufamba panzvimbo dzakati sandara

Zvakaipa:Kushanda zvisina kunaka panzvimbo isina kuenzana

3. Vacheri veDragline

Chinhu Chinokosha: tambo yekusimudza uye sisitimu yekudhonza yakasiyana Mashandisirwo: sarudzo dzepasi pemvura, kuchera migwagwa, kufambisa mirwi

Chinochera tambo yedragline chinoshandiswa kugadzira tambo yakakura inoshanda nenzira yakasiyana. Midziyo iyi inoshandisa sisitimu yetambo yehoist inonamira pabhaketi kuburikidza nechinochera tambo yehoist. Rumwe rutivi rwebhaketi rwakabatanidzwa patambo yedragline inomhanya kubva mubhaketi ichienda kutekisi. Tambo yehoist inosimudza nekudzikisa bhaketi ukuwo tambo yedragline ichidhonza bhaketi kuenda kumutyairi.

Nekuda kwehuremu hwadzo, mitsetse yedragline inowanzo unganidzwa panzvimbo yacho. Sisitimu yakasiyana yemhando iyi yekuchera inowanzoshandiswa mumapurojekiti makuru einjiniya yezvivakwa senge canal dreading.

Zvakanakira:Sisitimu yedragline yakakodzera kuchera pasi pemvura uye kuchera migero

Zvakaipa:Huremu nehukuru zvinoita kuti zvisashande pamabasa madiki

4. Machera ekudhonza

Chinhu Chikuru: Mota ine mavhiri ine vacuum ine simba guru uye jets dzemvura; Mashandisirwo: kushandiswa kwepasi pevhu, mapurojekiti ekuchera akaomarara, kuchenesa marara

Zvinozivikanwawo sema "vacuum excavators", ma "suction excavators" ane pombi yekukweva inokwanisa kupa simba remabhiza anosvika 400. Ma "excavator" anotanga aburitsa jeti remvura kuti asunungure ivhu.

Pombi iyi, ine mazino akapinza pamucheto, inobva yagadzira muchina wekubvisa ivhu nemarara zvinotakura ivhu nemarara zvinosvika makiromita 200 paawa.

Muchina wekukweva mvura wakanakira kushandiswa pasi pevhu nenzira inonyorova, sezvo uchigona kuderedza mukana wekukuvadzwa neinopfuura 50 muzana.

Zvakanakira:Kunyatsojeka kunoderedza kukuvara panguva yebasa rakaoma

Zvakaipa:Mapaipi ekukweva akamanikana haashande pakushandiswa kukuru

5. Macheri eSkid Steer

Chinhu Chikuru: Mota ine mavhiri ine mabhurumu nemabuckets akatariswa kure nemutyairi; Mashandisirwo: mapurojekiti ekugara, kubvisa marara akapararira kana akaunganidzwa

Kusiyana nema excavator akajairwa, ma skid steer ane ma booms nemabhaketi akatarisana nemutyairi. Kurongeka uku kunoita kuti zvibatiso zvisvike pamusoro pe cab pane kuitenderedza, zvichiita kuti ma excavator aya ashande munzvimbo dzakamanikana uye achitenderera zvakaoma.

Dzinowanzo shandiswa pakuchera madziva emvura, kuchenesa nzvimbo, mabasa ekugara uye kubvisa marara, uko nzvimbo iri shoma uye zvinhu zvakapararira kure.

Zvakanakira:Zviri nyore kufamba munzvimbo dzakamanikana uye dzakamanikana

Zvakaipa:Usaite zvakanaka panzvimbo dzisina kuenzana kana dzinotsvedza

6. Vacheri veLong Reach

Chinhu Chikuru: Ruoko runogona kutambanudza rune 40 kusvika 100-ft rune zvakabatanidzwa; Mashandisirwo: kuputsa maindasitiri, mapurojekiti ekuchera akawanda

Sezvinoreva zita rayo, chicherwa chinosvika kure chine zvikamu zveruoko zvakareba uye zvinosimudza maburi. Dhizaini yacho inobvumira kushanda zviri nani munzvimbo dzakaoma kusvika. Ruoko runotambanudzwa rwechicherwa runogona kusvika mamita anopfuura 100 rwakatambarara.

Michina iyi inoshandiswa zvakanyanya pamabasa ekuputsa madziro akadai sekupwanyika kwechivako nekuputsa madziro pamusoro pemvura. Zvimwe zvinhu zvinogona kunamirwa paruoko kuti zviite mamwe mabasa akadai sekuchekerera, kupwanya nekucheka.

Zvakanakira:Kukura kwenguva refu kwakanakira nzvimbo dzakaoma kusvika uye mapurojekiti ekuputsa

Zvakaipa:Zvakaoma kushandisa munzvimbo dzakamanikana

7. Zvicherwa Zvidiki

Chinhu Chikuru: chimiro chidiki chisina kugona kutenderedza muswe; Mashandisirwo: nzvimbo dzakatetepa dzebasa dzine zvipingamupinyi

Mumakore achangopfuura, vashandi vakawanda vari kushandisa ma mini excavators, vhezheni diki uye yakareruka ye excavator yakajairika inokwanisa kuderedza kukuvara kwevhu uye kupinda munzvimbo dzakamanikana, dzakamanikana dzakadai senzvimbo dzekupaka mota nenzvimbo dzemukati. Dzinozivikanwawo se compact excavators, ma mini excavators anowanzo sanganisa tail-swing yakaderedzwa kana zero tail-swing kuti atenderere zvakasimba uye kudzivirira kusangana nezvipingamupinyi.

 


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