Ama-secateurs abhekwa njengethuluzi lengadi elidume kakhulu. Ngokubonakala kulula, ithuluzi licatshangelwa imininingwane emincane kakhulu, ama-secateurs anomshini we-ratchet - isibonelo senhlonipho yomsebenzi wezandla. Indlela ye-ratchet ivumela umzamo ongokomzimba wokusika igatsha eliwugqinsi uhlukaniswe ngezindlela eziningana, kuyilapho kugcinwa indiza evulekile futhi ihlanzekile
Idivayisi, izinhlobonhlobo nenhloso yama-secateurs
Inhloso yaleli thuluzi ukusika amagatsha omile futhi akhula kakhulu, kwakheka indawo engenawo ama-burrs, ukuze ilulame ngokushesha. Ngokusekelwe emsebenzini, ithuluzi linesakhiwo esiyingqayizivele. Indiza ephezulu yokusika ingaba yicala elilodwa noma eqondile, kepha kufanele ikhothwe ngaphandle. Ingxenye engezansi isebenza ukugcizelela futhi inciphise ukulimala kwecortex kusuka ngezansi. Kwenziwa ngesimo sesigumbu, lapho umsiki ongaphezulu ehliselwa khona, enendawo enzima, ethatha isigxobo esiphezulu, noma ifulethi, elimelela isikere. Umzamo omncane womzimba wokusika uzohlinzekwa yi-ratchet secateurs. Ithuluzi liyasetshenziswa lapho usika amagatsha awugqinsi nawomile.
Lapho ukhetha umsizi, kufanele unake ama-node ngamunye:
- Izibambo akufanele zibe mfushane kakhulu, ngoba zisebenza njengezimbambo, kufanele zibe nokubamba okuntofontofo nokhiye wokuvula okuzenzakalelayo.
- Ama-blade akhethwa abukhali kusuka kuma-alloys aqinile, ukumakwa kwe Teflon kwamukelekile.
- Indlela yokuletha izibambo endaweni yokusebenza iyintwasahlobo noma i-lever.
- Umsiki omuhle kakhulu uthathwa njenge pruner ye-ratchet.
Ukukhetha ithuluzi kuhlala kuyingozi. Ungamethemba umenzi futhi uthenge umkhiqizo obizayo wohlobo lomkhiqizo odumile. Kodwa-ke, brand okwamanje ayiqinisekisi ukuthi i-pruner ayenziwa eChina. Kuzoba ngokuphephile ukuphendukela kumlimi onesipiliyoni futhi uthathe izeluleko zakhe lapho ukhetha ithuluzi. Usuvele wazama imodeli engaphezu kweyodwa, futhi anganikeza isincomo esihle. Ungafunda ukubuyekezwa kwi-Intanethi.
Lapho ukhetha idivaysi, kufanele uhlole isisindo sayo. Isikhanyisi esilula, ingalo izothwala uma isebenza. Ukusika amagatsha amancane, ungakhetha noma yiliphi ithuluzi, kepha umsebenzi wokwenza izihlahla zezithelo udinga umzamo omkhulu.
Ngokugawulwa ngisho kwamagatsha ngengxenye efinyelela ku-3 cm, kufanelekile ukusebenzisa amasekhethi engadi ngomshini we-ratchet.
Usebenzisa ithuluzi, nezandla zesifazane ezibuthakathaka zingenza ukubunjelwa kwamagatsha awugqinsi aphezulu.
Ngabe isebenza kanjani i-rattle
I-ratchet ingumhlangano owenziwe nge-gear fixation ye-lever phambili ngokucindezela ngakunye. Kepha i-lever ixhumekile kummese, kuthi engcebweni ngayinye, ummese uhlale ugqinsi lwegatsha, endaweni emile, ulinde umthelela olandelayo ocindezelayo ngokucindezela. I-incision ingenziwa ngezinyathelo eziningana, futhi izoba nendawo eyisicaba. Ngakho-ke, umthelela ophelele egatsheni uqukethe ukuncipha okuningana kwesibambo ngumsebenzisi. Njengencazelo ebonakalayo, indlela ye-ratchet yama-secateurs iguqula ukunyakaza okujikelezayo kwe-lever ibe yinto ejikelezayo. I-Ratchet ibizwa nge-ratchet yomsindo wesici ngenkathi isebenza.
Kuyacaca ukuthi ukuze usike igatsha elilodwa, kuzodingeka ukuthi ucindezele kaningi kakhulu ukuze inani lihambisane nelilodwa, kepha libe nomthelela onamandla. Ijubane lokutshala lihamba kancane, kepha noma ngubani angawenza lowo msebenzi. Izinkuni zokuthena ama-Ratchet zibiza kakhulu ngenxa yezizathu eziningi:
- izinkimbinkimbi zokukhiqiza;
- izinto zokwakha ezibizayo, imvamisa titanium;
- ubukhali obukhethekile nokuthembeka kwabasiki be-carbide, imvamisa nge-Teflon coating;
- abakhiqizi abavelele benza ithuluzi.
Ukuze usike amagatsha acashile kungcono ube nedivaysi eyengeziwe yeplanethi.
Amathuba wokusebenzisa izinto ezintsha ezibizayo maqondana namathuluzi ezandla ayakhula. Muva nje, i-titanium ibekwe kuphela ekwakhiweni kwezindiza nezindawo ezibucayi embonini yamakhemikhali. Izinto ezibonakalayo zikhanya ngokukhanya okuyingqayizivele nokungabi nasici. Ithuluzi elenziwe nge-titanium alisoze lagqwala; ukungcola ngeke kunamathele. Ngakho-ke, ukuxhumana kwe-titanium secateurs ngomshini we-ratchet yikhona okuhlala isikhathi eside kunabo bonke.
Abakhiqizi kanye nezinhlobonhlobo zemishini yegadi ye-ratchet
Lapho ukhetha i-pruner, okokuqala udinga ukuhlola ukubamba kwayo okunethezekile kwesandla. Uma ithuluzi lihanjiswa nge-courier, kubalulekile ukusho kusengaphambili ukuthi kungenzeka ukwenqaba ukutholwa ngalesi sisekelo. Ngesikhathi sokuthenga, udinga ukuhlola ukusika futhi uhlole umzamo.
Lapho ukhetha ithuluzi, akhetha imikhiqizo eyenziwe, ahlala isikhathi eside.
Kuhle uma insimbi yethuluzi yensimbi iqukethe i-carbon engaphezulu, i-chrome yenziwa noma kukhona ifilimu iT Teflon, enciphisa ukumelana lapho usika. Le yindlela ithuluzi le-Grinda elethulwa ngayo kumthengi, isibambo saso esifakwe i-hinji yezokuphepha. Ngokwesiko ikhwalithi ephezulu ne-Gardena Comfort SmartCut ratchet secateurs.
Okuqaphelekile ikakhulukazi ukuthi umkhiqizo wohlobo lwaseRussia lokukhiqizwa eTaiwan. Imikhiqizo ye-MR Logo yethulwa ngamathuluzi asezingeni eliphakeme kakhulu. Insimbi esezingeni lokuqala, ukuhlangana okuhle kwamathoshi nama-ergonomics acatshangelwe kahle kuyisihluthulelo sekhwalithi. I-Ratchet Secateurs MR Logo iyithuluzi elaziwayo eRussia.
Umkhiqizo osezingeni eliphakeme usebenza ezimeni zobuchwepheshe iminyaka eminingana. Umshini ucubungula amagatsha awugqinsi nomile aze afike ku-30 mm awugqinsi kalula nobunzima obuncane ezandleni. I-blade yenziwe ngensimbi ekhethekile enekhabhoni, izibambo zihamba kahle. I-blade eqondile kulula ukuyisebenzisa. I-latch, evimbela ukuvulwa okuzenzakalelayo, ikhiyiwe ngomunwe owodwa wesandla esisebenzayo. Imibala egqamile izosiza njalo ekutholeni ukulahleka.
Intengo ephakathi yomkhiqizo ingama-ruble angama-600. Ukubuyekezwa okuningi kubikezela ithuluzi impilo ende, kuncike ekunakekeni kwensimbi. Isiponji sokuhlanza ingaphezulu kanye namafutha afanelekayo ukunakekelwa kwe-ratchet kuthengiswa kanye nedivayisi.
Imikhiqizo "Centroinstrument", inkampani ekhiqiza ukwakhiwa okwenziwa ngesandla nemikhiqizo yengadi, ihlala ihluke ngezindleko eziphansi nokuthembekile. Ezilula kakhulu zingabhekwa njengamandla okuqaqa ithuluzi esikhungweni. Lokhu kukuvumela ukuthi ushintshe i-node enikeziwe ngesikhathi futhi wandise impilo yensiza yedivaysi esesivele ingumdabu.
Njengoba kunezinhlobo eziningi zemisebenzi yokunakekela embonini yezingadi, kukhona futhi nama-secateurs amaningi ahlukene. Alikho ithuluzi lomhlaba wonke. Elinye lamadivaysi lenzelwe umsebenzi othile. Ngakho-ke, ukuthenwa kwezihlahla nge-ratchet akufanele kusike amagatsha amancane. Kumagatsha amakhulu kukhona okubola. Futhi kukhona ngokuxhunyelelwa, amamodeli we-classic wokukhulisa ama-roses nabanye.
Muva nje, sekuyinto engenzeka ukusebenzisa izikhala ze-titanium ekukhiqizeni. Ama-Ratchet Secateurs Ithuluzi eliphakathi nendawo lalikhethwe abalimi abangochwepheshe. Noma ibiza kancane, lo mshini usebenza iminyaka eminingi. Ngemuva kokugqoka, ithuluzi lishintshwa lelo elifanayo.
Ukubuyekezwa kwamakhosi yikhona okuhle kakhulu. Kade ayincane, isihlahla esineminyaka eyisithupha sasusa izingxenye ezingamakhulu ayisishiyagalombili zendawo enganakwa kusuka emahlathini kuya ku-5 cm ubukhulu bezitshalo, futhi kuphela lapho, ukuvela kwe-backlash kwavela ku-retainer, futhi i-blade yaba buthaka. Lokhu kubhalwe ngowesifazane.
Kunezibuyekezo eziningi mayelana nama-satellite secateurs ngegiya le-ratchet lomenzi waseRussia. Wonke umuntu uphawula ukuthembeka kwensimbi, kepha ngemuva kweminyaka eminingana yokusebenza, izindebe eziphansi ziqala ukukhubazeka i-cortex. I-latch ayisebenzi ngaso sonke isikhathi; ngokuhamba kwesikhathi, i-ratchet iyaphela. Ukusebenza okuphezulu kwensimbi engabizi kakhulu evumelana nabasebenzisi abaningi.
