CS252045B1 - Lifting mechanism for vehicles' axles - Google Patents
Lifting mechanism for vehicles' axles Download PDFInfo
- Publication number
- CS252045B1 CS252045B1 CS859393A CS939385A CS252045B1 CS 252045 B1 CS252045 B1 CS 252045B1 CS 859393 A CS859393 A CS 859393A CS 939385 A CS939385 A CS 939385A CS 252045 B1 CS252045 B1 CS 252045B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- axles
- vehicles
- leaf springs
- rear axle
- spring
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 6
- 239000000725 suspension Substances 0.000 claims description 3
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
Riešenie sa týká podvozkových častí motorových vozidiel a rieši problém zdvíhania náprav odpružených pozdížnymi listovými pružinami. Podstata riešenia spočívá v tom, že středná časť listových pružin je spojená s jedným koncom čapu žádného pruženia, ktorého druhý koniec je spojený s otočnou pákou. Druhý koniec otočnej páky je otočné spojený s týčou silového člena. Zdvíhací mechanizmus náprav vozidiel možno použit vo vozidlách, ktoré majú nápravy odpružené listovými pružinami.The solution concerns the engine chassis parts and solves the problem of lifting axles cushioned by long leaves springs. The essence of the solution is that it is medium part of the leaf springs is associated with one at the end of the pin any spring that the other end is coupled to the pivot lever. The other end of the rotary lever is rotatable associated with a power member. Vehicle lift mechanism can be used in vehicles that have axles sprung by leaf springs.
Description
Vynález sa týká zdvíhacích mechanizmov žádných náprav s odpružením pomocou listových pružin.The invention relates to the lifting mechanisms of any axle suspension with leaf springs.
Doteraz známe zariadenia na zdvíhanie náprav vozidiel sú konstruované tak, že umožňujú iba zdvíhanie druhej zadnej nápravy. Iné zariadenia umožňujú samostatné zdvíhanie jednotlivých kolies druhej zadnej nápravy.The prior art axle lifting devices for vehicles are designed to allow only the lifting of the second rear axle. Other devices allow separate lifting of the individual wheels of the second rear axle.
Pomocou známých zariadení nemožno zdvíhat kolesá prvej alebo druhej zadnej nápravy podía potřeby.Using known devices, the wheels of the first or second rear axle cannot be lifted as needed.
Vyššie uvedené nedostatky odstraňuje zdvíhací mechanizmus na zdvíhanie náprav vozidiel podía vynálezu, použitelný vo vozidlách, ktoré majú prvú zadnú nápravu spoločné odpruženú s druhou žádnou nápravou listovými pružinami, ktorých středná časť je spojená s jedným koncom čapu žádného pruženia, uloženého v držiaku. Podstata tohoto zariadenia na zdvíhanie náprav je v tom, že druhý koniec čapu je spojený s pákou, ktorej vzdialenejšia časť je otočné spojená s týčou silového člena.The above drawbacks are overcome by a lifting mechanism for lifting the axles of vehicles according to the invention, usable in vehicles having a first rear axle jointed with a second no axle by leaf springs, the central part of which is connected to one end of a no spring pin mounted in the bracket. The essence of this axle-lift device is that the other end of the pin is connected to a lever, the distal part of which is pivotally connected to the rod of the power member.
Toto riešenie umožňuje podía potřeby pohotovo zdvihnúť prvú alebo druhů zadnú nápravu; l'ubovol'né jedno koleso; připadne potrebnú kombináciu jedného lavého s jedným pravým kolesom.This solution allows the first or second rear axle to be readily raised as needed; any arbitrary wheel; there may be a necessary combination of one left wheel and one right wheel.
Na pripojenom obrázku je schematicky znázorněné příkladné konkrétné vyhotovenie zdvíhacieho mechanizmu náprav vozldiel podlá vynálezu v polohe, ked je zdvihnuté 1'avé koleso prvej zadnej nápravy.The accompanying drawing shows schematically an exemplary embodiment of a vehicle lift mechanism according to the invention in the position when the left-hand wheel of the first rear axle is raised.
Na ráme 1 vozidla je připevněný držiak 7 čapu 2 žádného pruženia 3 z listových pružin, v ktorom je otočné uložený čap 2 žádného pruženia 3. Středná časť listových pružin je spojená s jedným koncom čapu 2 žádného pruženia 3, ktorého druhý koniec je spojený s pákou 4, ktorej vzdialenejšia část je otočné spojená s týčou 6 silového člena S. Na obrázku je znázorněná poloha, v ktorej 1'avý (v smere jazdy) silový člen 5 pósobil na páku 4, ktorá prostredníctvom čapu 2 a pruženia 3 zdvihla l'avé koleso prvej zadnej nápravy do výšky „h“.Mounted on the vehicle frame 1 is a suspension spring pin holder 7 of no leaf spring 3 in which a pivoting bearing 2 of no spring 3 is pivoted. The central portion of the leaf springs is connected to one end of the spring no. 4, the far part of which is rotatably connected to the rod 6 of the power member S. The figure shows the position in which the left-hand (in the travel direction) the power-member 5 has acted on the lever 4 first rear axle wheel up to 'h'.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS859393A CS252045B1 (en) | 1985-12-18 | 1985-12-18 | Lifting mechanism for vehicles' axles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS859393A CS252045B1 (en) | 1985-12-18 | 1985-12-18 | Lifting mechanism for vehicles' axles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS939385A1 CS939385A1 (en) | 1986-11-13 |
| CS252045B1 true CS252045B1 (en) | 1987-08-13 |
Family
ID=5444386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS859393A CS252045B1 (en) | 1985-12-18 | 1985-12-18 | Lifting mechanism for vehicles' axles |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS252045B1 (en) |
-
1985
- 1985-12-18 CS CS859393A patent/CS252045B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS939385A1 (en) | 1986-11-13 |
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