207-30-54140Spring .
Ahohuru bere yɛ ade titiriw a ɛma wotumi yɛ nneɛma a ɛma wotumi bɔ buffer, shock absorption, ahoɔden a wɔkora so, anaasɛ resetting. Wɔde di dwuma kɛse wɔ suspension systems, transmission mechanisms, working devices, ne afã afoforo, a ɛka tẽẽ, adwumayɛ ahotɔ, ne service nkwa a nnwinnade no.The design of bulldozer springs hia sɛ ɛne adwumayɛ ahwehwɛde ahorow a ɛsono afã horow ka ho, a core feature Ɛnyɛ mmerɛw sɛ wobebubu wɔ deformation a ɛtaa ba ase (te sɛ cab shock absorption, clutch engagement/disengagement), ne ne som asetra hia na ama adwumayɛ tebea a ɛwɔ bulldozer no mu no ahyia;
Nneɛma titiriw a wɔde di dwuma wɔ Bulldozer Springs mu .
Paw nhyehyɛe a ɛfata wo yiye.
1. Nantew nhyehyɛe: Cushion asase so nkɛntɛnso na bɔ chassis no ho ban .
Ahaban Ahohuru Bere (Ade titiriw a wɔde di dwuma) .
Wɔde ahyɛ track frame no ne trolley frame a ɛwɔ bulldozer mu, anaasɛ wɔ ntwahonan a ɛwɔ ntwahonan a wɔde bulldozer ayɛ no ntam. Sɛ bulldozer no tu kwan wɔ asase a ɛnyɛ pɛpɛɛpɛ so a, tumi a ɛwɔ fam no tumi fa kwan no so kɔ ahaban ahaban no mu. Spring no gyaw bend na ɛyɛ deform ma ɛtwe ahoɔden, na ɛtew nkɛntɛnso a ɛyɛ den a ɛwɔ chassis no so (te sɛ frame ne transmission) no so.
Mfasoɔ: ahaban spring nnyɛ sɛ ɛma cushioning nko ara, na mmom ɛma track no lateral stability no kɔ so yɛ rigidity of multiple laminated springs, na ɛmma track "drift" no nkɔ so wɔ akwantuo mu; Wɔsan nso wɔ nhyehyɛe a ɛnyɛ den na ɛnyɛ den sɛ wɔbɛhwɛ so (wobetumi de ahaban nsuten a ɛwɔ hɔ no asi ananmu wɔ ɔkwan soronko so bere a asɛe akyi).
Coil Spring (Aboa a Wɔde Di Dwuma) .
Wɔ track tensioning mechanism a ɛwɔ bulldozers foforo bi mu no, helical spring ne tensioning cylinder no bɔ mu: sɛ track no kɔ akyiri esiane sɛ ɛyɛ mmerɛw nti a, spring no pia tensioning wheel no kɔ akyi, na ɛno ara tua slack a ɛwɔ track no mu no so ka na ɛhwɛ ma fit no ne drive wheel ne guide wheel no ntam kwan yɛ (sɛnea ɛbɛyɛ a kwan no bɛma kwan no amfi derailing no ho).
2. Control System: Ɛma tumi a ɛsan de ba a ɛbɛma ayɛ adwuma pɛpɛɛpɛ .
Torsion spring (core application) .
Control lever no fã a ɛka bom (te sɛ bulldozer blade a wɔma so lever, steering lever) a wɔde di dwuma wɔ bulldozer mu. Sɛ ofirikafo no pia control lever no ma ɛhwɛ sɛnea hydraulic valve no yɛ adwuma no so a, wɔkyinkyim torsion spring no ma ɛkora ahoɔden so; Bere a wɔayi control lever no adi awie no, torsion spring no san yɛ adwuma, na ɛma control lever no san kɔ neutral gyinabea, hydraulic valve no to mu, na bulldozer blade anaasɛ steering action no gyae.
Dwumadi: Reset Force no hwɛ hu sɛ joystick no "san kɔ ne mfitiase gyinabea bere a ɛnyɛ adwuma", na esiw akwanhyia a ɛba wɔ akwanhyia mu a ɛnam akwanhyia mu nsa a wɔde ka ne ahobammɔ a ɛwɔ adwumayɛ mu a ɛma ɛyɛ kɛse no ano. Bere koro no ara mu no, ɛtew ahoɔden a wɔhwehwɛ fi ofirikafo no nsam no so (ɛho nhia sɛ wɔde nsa san si hɔ), na ɛnam so ma ɔbrɛ so tew.
Coil Spring (Aboa a Wɔde Di Dwuma) .
Wɔ spool reset mechanism a ɛwɔ hydraulic control valve mu no, helical spring ma reset force no fa axial compression mu: Sɛ spool no nam hydraulic pressure so si ananmu a, spring no compresses; Bere a wɔayi hydraulic pressure no awie no, spring no pia spool no san kɔ ne mfitiase gyinabea no so, na ɛma wotumi di hydraulic system no nneyɛe so pɛpɛɛpɛ (te sɛ "parking" pɛpɛɛpɛ a ɛwɔ bulldozer blade a wɔma so no).
3. Cab ne nkongua: Shock absorption ne dede a ɛso tew na ama ahotɔ ayɛ kɛse .
Coil ahohuru bere (akongua so ahodwiriw a ɛtwetwe) .
Wɔde ahyɛ ofirikafo no akongua ase anaa akyi, ɛyɛ adwuma wɔ shock pad no mu: Sɛ bulldozer no bɔ a, spring no twe vibrations denam compression/stretching so, na ɛtew up-ne-ase wosow wɔ seat no so; Bere koro no ara mu no, ɛtew dede a efi kar no mu ba no so (wosow yɛ nneɛma atitiriw a ɛde dede ba no mu biako).
Adaptive Design: Nkongua binom fa "Spring + Damper" a wɔaka abom. Ahohuru bere no na ɛma cushioning, bere a damper no siw soro-frequency bounce a ɛwɔ spring no mu no ano, na esiw ɔhaw a "resonance" a ɛwɔ seat no mu de ba no ano.
Ahaban Ahohuru Bere (Cab Suspension) .
Wɔde mprɛte spring bi si cab no ne bulldozer kɛse bi ntam sɛ suspension component: ɛyi wosow a chassis no de fa spring deformation so no fi mu, ɛtew wosow amplitude a ɛwɔ cab no mu no so 30%-50% na ɛbɔ ofirikafo no lumbar spine ho ban (a ɛyɛ prone to occupal diseases in a long-term strong authence).
4. breki ne clutch nhyehyɛe: ɛma clamping tumi ma wotumi de ho to so tumi de di dwuma anaasɛ breki .
Disc Spring (Clutch/Brake) .
Wɔ clutch titiriw anaasɛ steering breki a ɛwɔ bulldozer mu no, Belleville Spring no ma tumi a ɛkyekyere denam axial compression so:
Sɛ clutch no yɛ adwuma a, diski spring no pia nhyɛso mprɛte no ma ɛmia friction plate no so, na ɛma engine no ahoɔden tumi kɔ gearbox no mu; Sɛ wɔtwe wɔn ho fi ho a, hydraulic cylinder no di ahohuru bere mu tumi no so ma ɛtwe nhyɛso mprɛte no mu, na etwitwa tumi no.
Sɛ wɔde breki no gu so a, diski spring no pia breki no ma ɛne breki no di nkitaho, na ɛma kar no brɛ ase denam akasakasa so. Sɛ wɔgyae breki no a, hydraulic pressure di spring tumi no so nkonim ma ɛtetew breki pad no mu.
Mfasoɔ: Belleville Springs tumi ma tumi kɛseɛ a ɛkyekyere adeɛ wɔ deformation ketewa ase (a ɛwɔ volume korɔ no ara, wɔn adesoa-bearing capacity yɛ coil springs mmɔho 3-5), ɛma ɛfata ma applications te sɛ clutches ne breki a ɛhia "space ketewa, pressure kɛseɛ".
Tags a ɛyɛ hyew .: 207-30-54140Spring, China 207-30-54140Spring ayɛfo, wɔn a wɔde nneɛma ma, Adwumayɛbea .
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