UA28043C2 - steering drive of crane chassis with two controlled bridges - Google Patents

steering drive of crane chassis with two controlled bridges

Info

Publication number
UA28043C2
UA28043C2 UA96093588A UA96093588A UA28043C2 UA 28043 C2 UA28043 C2 UA 28043C2 UA 96093588 A UA96093588 A UA 96093588A UA 96093588 A UA96093588 A UA 96093588A UA 28043 C2 UA28043 C2 UA 28043C2
Authority
UA
Ukraine
Prior art keywords
piston
steering
hingedly connected
stocks
rod
Prior art date
Application number
UA96093588A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Олександр Петрович Швідлер
Александр Петрович Швидлер
Анатолій Михайлович Покотило
Анатолий Михайлович Покотило
Богдан Михайлович Ділай
Богдан Михайлович Дилай
Original Assignee
Відкрите Акціонерне Товариство "Дрогобицький Завод Автомобільних Кранів"
Открытое Акционерное Общество "Дрогобычский Завод Автомобильных Кранов"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Відкрите Акціонерне Товариство "Дрогобицький Завод Автомобільних Кранів", Открытое Акционерное Общество "Дрогобычский Завод Автомобильных Кранов" filed Critical Відкрите Акціонерне Товариство "Дрогобицький Завод Автомобільних Кранів"
Priority to UA96093588A priority Critical patent/UA28043C2/en
Publication of UA28043C2 publication Critical patent/UA28043C2/en

Links

Landscapes

  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

A steering drive of crane chassis with two controlled bridges contains a steering wheel, a steering gear of which is cinematically connected with rigid control rods hingedly connected through multi-arm levers with steering trapezoids of front and rear wheels, hydraulic power cylinder of turning of front wheels and piston rod made in the form of stock with a piston. The piston is located in the housing of hydraulic cylinder. The piston rod has two separate coaxial pistons with one-sided oppositely directed stocks. The piston cavity of their common housing is divided by sealed partition into two separate opposite hydraulic cylinders. Piston cavity of one and rod cavity of the second of hydraulic cylinders are connected by external conduit. To one lever two of such piston rods - right and left are hingedly connected by front stocks. The rear stocks of piston are hingedly connected with opposite arms of transverse lever. One lever arm is equipped with controlled mechanism of blocking, and the second is hingedly connected by rigid control rod with steering trapezoid of rear wheels.
UA96093588A 1996-09-17 1996-09-17 steering drive of crane chassis with two controlled bridges UA28043C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA96093588A UA28043C2 (en) 1996-09-17 1996-09-17 steering drive of crane chassis with two controlled bridges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA96093588A UA28043C2 (en) 1996-09-17 1996-09-17 steering drive of crane chassis with two controlled bridges

Publications (1)

Publication Number Publication Date
UA28043C2 true UA28043C2 (en) 2000-10-16

Family

ID=74396781

Family Applications (1)

Application Number Title Priority Date Filing Date
UA96093588A UA28043C2 (en) 1996-09-17 1996-09-17 steering drive of crane chassis with two controlled bridges

Country Status (1)

Country Link
UA (1) UA28043C2 (en)

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