SU104382A1 - Plunger-type hydraulic spring for self-propelled machine suspensions - Google Patents

Plunger-type hydraulic spring for self-propelled machine suspensions

Info

Publication number
SU104382A1
SU104382A1 SU453381A SU453381A SU104382A1 SU 104382 A1 SU104382 A1 SU 104382A1 SU 453381 A SU453381 A SU 453381A SU 453381 A SU453381 A SU 453381A SU 104382 A1 SU104382 A1 SU 104382A1
Authority
SU
USSR - Soviet Union
Prior art keywords
plunger
self
type hydraulic
hydraulic spring
propelled machine
Prior art date
Application number
SU453381A
Other languages
Russian (ru)
Inventor
Н.Н. Рахманов
Original Assignee
Н.Н. Рахманов
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 Н.Н. Рахманов filed Critical Н.Н. Рахманов
Priority to SU453381A priority Critical patent/SU104382A1/en
Application granted granted Critical
Publication of SU104382A1 publication Critical patent/SU104382A1/en

Links

Landscapes

  • Vehicle Body Suspensions (AREA)

Description

Изобретение относитс  к области конструкций гидравлических рессор плунжерного типа, в которых используетс  свойство сжимаемости жидкостей при высоких давлени х. Рессоры предназначены дл  использовани  в подвесках самоходных машин с гусеничным движителем.The invention relates to the field of plunger-type hydraulic spring structures in which the compressibility property of liquids at high pressures is used. Springs are designed for use in self-propelled tracked vehicle suspension systems.

Уже известны конструкции гидравлических рессор подобного типа. Их недостатком  вл етс  продольное нагружение плунжеров сжимающими силами, вызывающими его деформацию .Already known design of hydraulic springs of this type. Their disadvantage is the longitudinal loading of the plungers by compressive forces causing its deformation.

Описываема  конструкци  свободна от этого недостатка, что достигаетс  тем, что плунжеры разгружены от продольного изгиба.The design described is free from this drawback, which is achieved by the fact that the plungers are unloaded from buckling.

На фиг. 1 изображен разрез рессоры в плоскости, перпендикул рной оси цапфы балансира подвески; на фиг. 2-продольный разрез по АА на фиг. 1.FIG. 1 shows a section of a spring in a plane perpendicular to the axle axis of the balance bar of the suspension; in fig. 2 is a longitudinal section along AA in FIG. one.

На цапфе балансира подвески укрепл етс  шлицева  втулка 1 с двухплечим рычагом 2, проушины которого шарнирно соединены с плунжерами 3, перемещающимис  в направл ющихс  втулках 4, снабженных уплотнительными элементами 5 и 6. Шлицева  втулка с двухплечим рычагом помещаетс  в герметизированном корпусе 7 с крыщками 8 и уплотнительными элементами 9 и 10.On the trunnion beam axle, the splined hub 1 is fixed with a double-arm lever 2, the lugs of which are hinged to the plungers 3 moving in guiding sleeves 4 fitted with sealing elements 5 and 6. The slit bushing with the double-shouldered lever is placed in a sealed casing of the hanger body and the housings of the cushioned body 5 and 6. sealing elements 9 and 10.

Внутренн   полость корпуса заполнена сжимаемой жидкостью. При повороте цапфы балансира подвески шлицева  втулка поворачиваетс  вокруг своей оси и концы двухплечего рычага вт гивают плунжеры 5 внутрь корпуса, осуществл   сжатие жидкости в пределах ее упругости.The internal cavity of the housing is filled with compressible fluid. When turning the pivot of the balancer of the suspension, the spline sleeve turns around its axis and the ends of the double-arm lever pull the plungers 5 into the body, compressing the fluid within its elasticity.

Предмет изобретени Subject invention

Гидравлическа  рессора плунжерного типа дл  подвесок самоходных машин, отличающа с  тем, что в ней применено несколько плунжеров , размещенных внутри закрытого корпуса и соединенных между собой поворотным рычагом, установленным на оси балансира катка подвески дл  разгрузки плунжеров от продольного изгиба и защиты подвижных деталей от пыли и атмосферных осадков.Plunger-type hydraulic spring for self-propelled machine suspensions, characterized in that it uses several plungers placed inside a closed housing and interconnected by a pivoting lever mounted on the axis of the balancer of the suspension roller to unload the plungers from buckling and protect moving parts from dust and precipitation.

SU453381A 1956-03-12 1956-03-12 Plunger-type hydraulic spring for self-propelled machine suspensions SU104382A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU453381A SU104382A1 (en) 1956-03-12 1956-03-12 Plunger-type hydraulic spring for self-propelled machine suspensions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU453381A SU104382A1 (en) 1956-03-12 1956-03-12 Plunger-type hydraulic spring for self-propelled machine suspensions

Publications (1)

Publication Number Publication Date
SU104382A1 true SU104382A1 (en) 1956-11-30

Family

ID=48377901

Family Applications (1)

Application Number Title Priority Date Filing Date
SU453381A SU104382A1 (en) 1956-03-12 1956-03-12 Plunger-type hydraulic spring for self-propelled machine suspensions

Country Status (1)

Country Link
SU (1) SU104382A1 (en)

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