Ndezvipi zvinyararire mumaburi mumota?
Mavhiri emuchina anogamuchira kuvhunduka kubva mukusaenzana kwepamusoro pemugwagwa uye anotamisa simba rekuita kune elastic elements. Zvitubu, zvinokatyamadza uye torsion mabara zvinotora chikamu mukunyorovesa vibrations ine yakakura amplitude. Kudengenyeka uye kuzununguka kudiki zvinonyatso kutorwa nerubber-metal hinges.
Mumudziyo wekunyorova wemuchina, chikamu chemanodhi chakasungirirwa uchishandisa rubber-metal hinges. Basa guru rezvivharo zvinyararire mukumiswa kwemotokari nderokudzikisa kudengenyeka kuduku uye kudzivirira majoini ezvikamu kubva pakupfeka. Elastic zvinhu zvinosiyana mukugadzira zvichienderana nenzvimbo yekuisa uye nhanho yekuremedza.
Chii chinyararire block
Mazhinji ekumisa mota akabatanidzwa nerubber bushings musheath yesimbi. Iyi fastener inodzikamisa mavibrations uye vibrations izvo zvinofambiswa kubva kune dzimwe nzvimbo dzeiyo elastic mudziyo. Mabhuroko akanyarara ari kumagumo emarevhisi, matanda anochinjika uye mune zvinobatisa zvinotsigira. Izvi zverubha-simbi zvinhu zvakare zvine basa rekudzimisa vibrations yeinjini uye gearbox.
Zvidhinha zvinyararire zvinozadzisa basa ravo kwenguva yakareba - kusvika ku100 km yemotokari inomhanya. Asi mumigwagwa yakaipa, inoparara nokukurumidza.
Zviratidzo zvikuru zvekuvhara chinyararire block:
- kuderera kwekutonga;
- kunonoka mukupindura kwekumiswa kwepamberi kune chidhiraivho;
- kukwevera motokari parutivi paunenge uchityaira mumutsara wakatwasuka;
- kuputsika / convergence kukanganisa;
- tamba munzvimbo yekunamatira yezvimisikidzwa zvikamu;
- isina kukwana tai kusakara;
- deformation yekuisa rubber.
Kutsiva mabhururu akanyarara ibasa rakaoma, sezvo mativi ekare anonamira panzvimbo yekubata. Naizvozvo, pakubvisa, zvinodikanwa kushandisa chishandiso chekutsikirira. Kushandisa chishandiso kubvisa chivharo chinyararire chinogona kukuvadza zvikamu zvekumisa mota. Mukusavapo kwezvishandiso zvinodiwa uye hunyanzvi, zviri nani kushandura elastic element mubasa remotokari.
Chii chinokonzera
Kumiswa kwemotokari kwakagadzirirwa kuderedza amplitude uye kuwanda kwemaoscillations kubva mukukanganisa kwemugwagwa. Mabhuroko akanyarara anoita basa rakakosha mukuita uku. Iyo rabha inopinza ine zvitubu zvechitubu uye inonyorovesa simba rekunze rekukanganisa pane inonyorovesa mudziyo node. Iyo resilient element pachayo yakagadzirirwa kubvumira zvikamu kufamba zvakatenderedza axis.
Silentblock inonyatso kunyorovesa masimba anoita chero nzira. Rubber-metal hinge inoitawo basa rekugamuchira mutoro mukuru pakumiswa kwemotokari. Iyo elastic chikamu chechikamu chinomira akawanda kutenderera kwekumanikidza uye kutambanudza.
Sezvo chivharo chinyararire chinonyorovesa mazhinji esimba rekuzunguza, chinopera nekukurumidza kupfuura zvikamu zvekumisa mota. Nokudaro, mushure mokutsiva rubber-metal hinge, kugadziriswa kwezvimwe zvikamu zvekugadzirisa kazhinji hazvidiwi.
Zvakagadzirirwa
Iyo elastic yekubatanidza chinhu chine simbi bushings ine yakatsikirirwa rabha kana polyurethane gasket. Dzimwe nguva nhengo dzesimbi dzekunze dziri kune rumwe rutivi kana kuti hadzipo zvachose.
Zvimiro zvemabhururu akanyarara
Zvimiro zveakanyarara block dhizaini:
- rubber filler - ine gomba kana yakasimba;
- kusungira nemabhushi kana mabhoti;
- yepakati kana yakakura amplitude yemanode mafambiro;
- kusiyana kwezvinhu zve elastic material yekupinza.
Basa guru rechikamu che elastic ndechekutora simba rekuita pamwe chete nekukwanisa kwekupa kubatanidza kunoshanduka kwezvikamu zvekumira zvemuchina.
Polyurethane silent blocks ane hunhu hwakanakisa:
- makemikari kuramba;
- diki deformation pasi pemutoro.
Panguva imwecheteyo, vanoita basa rakakosha mukumiswa kwemotokari, vachiwedzera nguva yekushanda-isina dambudziko remudziyo wekunyorova.
The scheme
Mavhiri emuchina anogamuchira kuvhunduka kubva mukusaenzana kwepamusoro pemugwagwa uye anotamisa simba rekuita kune elastic elements. Zvitubu, zvinokatyamadza uye torsion mabara zvinotora chikamu mukunyorovesa vibrations ine yakakura amplitude. Kudengenyeka uye kuzununguka kudiki zvinonyatso kutorwa nerubber-metal hinges.
Shock Mounts
Scheme yekuisa nzvimbo dzemabhururu akanyarara mumotokari:
- shock absorber inotsigira;
- magumo ekumashure uye kumberi kwekumisa maoko;
- injini uye gearbox subframes;
- mapfundo ekubatanidza jet drafts uye stabilizers;
- kusungirira kumisa zvikamu kumuviri wemotokari.
Iko kuumbwa kwechirongwa chekuvhara chinyararire chakaiswa panzvimbo yekusungirirwa kwezvikamu zvekumisa mota:
- kunze uye mukati mesimbi bushings;
- rubber kana polypropylene yakatsikirirwa kuisa;
- nut ne snap ring;
- washer inorambidza.
Iyo yakagadzirwa yerubha-metal hinge haikanganisi kushanda kwezvimwe zvikamu zvemudziyo wekunyorova. Zvichienderana nenzvimbo yekuisa, iyo yakanyarara block inogona kuwanikwa mune yakachinjika kana yakatwasuka ndege. Izvo zvinhu elastic mukumiswa kwepamberi zvinowanzoita basa razvo pamaoko ekudzora uye anti-roll bars. Uye kumusana - nekuwedzera pane kukwidziridzwa kwekuvhunduka kunotsigira.
