SU1669793A1 - Caterpillar running gear - Google Patents

Caterpillar running gear Download PDF

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Publication number
SU1669793A1
SU1669793A1 SU894656953A SU4656953A SU1669793A1 SU 1669793 A1 SU1669793 A1 SU 1669793A1 SU 894656953 A SU894656953 A SU 894656953A SU 4656953 A SU4656953 A SU 4656953A SU 1669793 A1 SU1669793 A1 SU 1669793A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lever
running gear
pivotally connected
crank
arm
Prior art date
Application number
SU894656953A
Other languages
Russian (ru)
Inventor
Георгий Николаевич Магировский
Виктор Александрович Махнач
Юрий Аркадьевич Янкевич
Ислам Рагимханович Бегов
Original Assignee
Г.Н.Магировский, В.А.Махнач, Ю.А.Янкевич и И.Р.Бегов
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 Г.Н.Магировский, В.А.Махнач, Ю.А.Янкевич и И.Р.Бегов filed Critical Г.Н.Магировский, В.А.Махнач, Ю.А.Янкевич и И.Р.Бегов
Priority to SU894656953A priority Critical patent/SU1669793A1/en
Application granted granted Critical
Publication of SU1669793A1 publication Critical patent/SU1669793A1/en

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  • Vehicle Body Suspensions (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

Изобретение относитс  к транспортному машиностроению. Цель изобретени  - повышение надежности работы ходовой части гусеничного транспортного средства путем снижени  динамических нагрузок. Ходова  часть содержит опорный каток 6, шарнирно св занный с корпусом 1 при помощи рычага 5 и двуплечего рычага 7, нат жное колесо 3, смонтированное на корпусе 1 посредством кривошипа 2, и охватывающую их гусеничную цепь 12. Рычаг 5 подпружинен относительно корпуса, двуплечий рычаг 7 поворотно закреплен на конце рычага 5. При этом двуплечий рычаг 7 одним плечом шарнирно соединен продольной штангой 5 с кривошипом 2 нат жного колеса 3. Опорный каток 6 смонтирован на свободном плече рычага 7, который может быть выполнен с упором 13 дл  взаимодействи  с рычагом 5. Благодар  кинематической св зи нат жного колеса 3 с двуплечим рычагом подвески через поворотный рычаг 5 в процессе преодолени  преп тствий перемещени  нат жного колеса 3 демпфируютс  пружиной 4. 1 з.п.ф-лы, 2 ил.FIELD: transport engineering. The purpose of the invention is to increase the reliability of the running gear of a tracked vehicle by reducing dynamic loads. The running gear comprises a roller 6, pivotally connected to body 1 by means of lever 5 and two shoulders lever 7, tension wheel 3 mounted on body 1 by means of crank 2, and covering their track chain 12. Arm 5 is spring-loaded relative to the body, two shoulders lever 7 is pivotally attached to the end of the lever 5. In this case, the double-arm lever 7 is pivotally connected by a longitudinal rod 5 with the crank 2 of the tension wheel 3. The support roller 6 is mounted on the free arm of the lever 7, which can be made with an emphasis 13 for interacting with p chagom 5. Due to the kinematic connection of the tensioning wheel 3 with a double-armed lever through a pivot arm suspension 5 in overcoming obstacles movement tensioner wheel 3 dempfiruyuts spring 4. 1 z.p.f BACKGROUND yl 2.

Description

Фиг.FIG.

Claims (2)

Формула изобретенияClaim 1. Ходовая часть гусеничного транспортного средства, содержащая натяжное колесо, установленное на кривошипе, шарнирно соединенном с корпусом транспортного средства, опорный каток, соединенный с одним из плеч двуплечего рычага, продольную тягу, шарнирно соединенную с кривошипом и с вторым плечом двуплечего рычага, гусеничную цепь, охватывающую натяжное колесо и опорный каток, отличающаяся тем, что, с целью повышения надежности путем снижения динамических нагрузок, она снабжена закрепленным на корпусе транспортного средства подпружиненным рычагом, второй конец которого шарнирно соединен с двуплечим рычагом.1. The undercarriage of a tracked vehicle, comprising a tension wheel mounted on a crank pivotally connected to the vehicle body, a support roller connected to one of the shoulders of the two-shouldered lever, a longitudinal link, pivotally connected to the crank and the second shoulder of the two-shouldered lever, the track chain , covering the idler wheel and the track roller, characterized in that, in order to increase reliability by reducing dynamic loads, it is equipped with a spring loaded mounted on the vehicle body th lever, the second end of which is pivotally connected to a two-armed lever. 2. Ходовая часть по п.1,отл ичающаяс я тем, что она снабжена упором, расположенным на первом плече двуплечего рычага с возможностью взаимодействия с подпружиненным рычагом.2. The running gear according to claim 1, characterized in that it is provided with a stop located on the first shoulder of the two-shouldered lever with the possibility of interaction with the spring-loaded lever.
SU894656953A 1989-03-01 1989-03-01 Caterpillar running gear SU1669793A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894656953A SU1669793A1 (en) 1989-03-01 1989-03-01 Caterpillar running gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894656953A SU1669793A1 (en) 1989-03-01 1989-03-01 Caterpillar running gear

Publications (1)

Publication Number Publication Date
SU1669793A1 true SU1669793A1 (en) 1991-08-15

Family

ID=21431663

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894656953A SU1669793A1 (en) 1989-03-01 1989-03-01 Caterpillar running gear

Country Status (1)

Country Link
SU (1) SU1669793A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241216A1 (en) * 1992-12-08 1994-06-09 Werner Dr Ing Hoefflinger Tracked vehicle for agricultural use with reduced drag for road use - uses elastomer track with variable tension and with variable suspension on running wheels
AT403367B (en) * 1995-09-26 1998-01-26 Steyr Daimler Puch Ag DEVICE FOR TENSIONING THE CHAIN OF A TRACKED VEHICLE
CN108327809A (en) * 2018-02-13 2018-07-27 洛阳理工学院 Double-track robot mobile platform

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР Мг 1270049, кл. В 62 D 55/30, 1979. *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241216A1 (en) * 1992-12-08 1994-06-09 Werner Dr Ing Hoefflinger Tracked vehicle for agricultural use with reduced drag for road use - uses elastomer track with variable tension and with variable suspension on running wheels
AT403367B (en) * 1995-09-26 1998-01-26 Steyr Daimler Puch Ag DEVICE FOR TENSIONING THE CHAIN OF A TRACKED VEHICLE
CN108327809A (en) * 2018-02-13 2018-07-27 洛阳理工学院 Double-track robot mobile platform
CN108327809B (en) * 2018-02-13 2023-08-01 洛阳理工学院 Double-track robot moving platform

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