RU92005966A - TRACK CHAIN FOR VEHICLES - Google Patents

TRACK CHAIN FOR VEHICLES

Info

Publication number
RU92005966A
RU92005966A RU92005966/11A RU92005966A RU92005966A RU 92005966 A RU92005966 A RU 92005966A RU 92005966/11 A RU92005966/11 A RU 92005966/11A RU 92005966 A RU92005966 A RU 92005966A RU 92005966 A RU92005966 A RU 92005966A
Authority
RU
Russia
Prior art keywords
track chain
radius
vehicles
links
link
Prior art date
Application number
RU92005966/11A
Other languages
Russian (ru)
Other versions
RU2036816C1 (en
Inventor
А.М. Шишкин
В.А. Подвинский
Original Assignee
А.М. Шишкин
В.А. Подвинский
Filing date
Publication date
Application filed by А.М. Шишкин, В.А. Подвинский filed Critical А.М. Шишкин
Priority to RU92005966A priority Critical patent/RU2036816C1/en
Priority claimed from RU92005966A external-priority patent/RU2036816C1/en
Publication of RU92005966A publication Critical patent/RU92005966A/en
Application granted granted Critical
Publication of RU2036816C1 publication Critical patent/RU2036816C1/en

Links

Claims (1)

Предлагаемая конструкция относится к транспортному машиностроению, в частности к гусеничным движителям транспортных средств, и может быть использована в дорожно-строительных, транспортных, сельскохозяйственных и землеройных гусеничных машинах. По сравнению с известными аналогичными устройствами предлагаемое устройство позволяет повысить прочность звена гусеничной цепи на 67%, жесткость, износостойкость, а значит, и надежность гусеничной цепи, обеспечивает уменьшение количества звеньев, пальцев, втулок, общего веса гусеничной цепи на 11,5%, снижение трудоемкости в изготовлении и сборке. Гусеничная цепь состоит из звеньев, последовательно соединенных между собой пальцами и втулками, башмаков, соединенных со звеньями болтами и гайками. В звене за счет увеличения шага l верхняя часть окна под гайку выполнена по окружности радиусом R, переходная часть между прямой частью окна и окружностью радиусом R выполнена радиусом r, что позволило убрать концентраторы напряжения в опасном сечении, а боковая поверхность звена выполнена со скосом под углом α .The proposed design relates to the transport engineering, in particular to the tracked propulsion of vehicles, and can be used in road-building, transport, agricultural and earth-moving tracked vehicles. Compared with the known similar devices, the proposed device allows increasing the strength of the track chain link by 67%, rigidity, wear resistance, and hence the track chain reliability, reduces the number of links, fingers, bushings, the total weight of the track chain by 11.5%, reducing labor input in the manufacture and assembly. A track chain consists of links connected in series with fingers and bushings, shoes connected with links with bolts and nuts. In the link by increasing the pitch l, the upper part of the window under the nut is made around a circle of radius R, the transitional part between the straight part of the window and a circle of radius R is made with a radius r, which made it possible to remove the stress concentrators in the dangerous section, and the side surface of the link is made with a bevel at an angle α .
RU92005966A 1992-11-11 1992-11-11 Vehicle track chain RU2036816C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU92005966A RU2036816C1 (en) 1992-11-11 1992-11-11 Vehicle track chain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU92005966A RU2036816C1 (en) 1992-11-11 1992-11-11 Vehicle track chain

Publications (2)

Publication Number Publication Date
RU92005966A true RU92005966A (en) 1995-01-20
RU2036816C1 RU2036816C1 (en) 1995-06-09

Family

ID=20131991

Family Applications (1)

Application Number Title Priority Date Filing Date
RU92005966A RU2036816C1 (en) 1992-11-11 1992-11-11 Vehicle track chain

Country Status (1)

Country Link
RU (1) RU2036816C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6611813B2 (en) 2015-10-20 2019-11-27 株式会社小松製作所 Crawler belt link and method of manufacturing the crawler belt link

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