SU126754A1 - Elastic crawler drive wheel - Google Patents

Elastic crawler drive wheel

Info

Publication number
SU126754A1
SU126754A1 SU631334A SU631334A SU126754A1 SU 126754 A1 SU126754 A1 SU 126754A1 SU 631334 A SU631334 A SU 631334A SU 631334 A SU631334 A SU 631334A SU 126754 A1 SU126754 A1 SU 126754A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drive wheel
elastic crawler
crawler drive
wheel
rim
Prior art date
Application number
SU631334A
Other languages
Russian (ru)
Inventor
А.М. Игнатович
Original Assignee
А.М. Игнатович
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 А.М. Игнатович filed Critical А.М. Игнатович
Priority to SU631334A priority Critical patent/SU126754A1/en
Application granted granted Critical
Publication of SU126754A1 publication Critical patent/SU126754A1/en

Links

Landscapes

  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)

Description

Известны ведущие колеса Эотастичного гусеничного движител  с профилированными зубь ми заценлени .The driving wheels of the Eotostic tracked drive with profiled grounding teeth are known.

Описываемое ведущее колесо отличаетс  от известных тем, что оно обеспечивает более надежное сцепление при тормозном режиме гусеницы (при движении под уклон, при повороте машины) и равномерность движени  машины. Это достигнуто тем, что, с целью обеспечени  равномерности зацеплени  зубьев, ведущее колесо выполнено с двуплечими рычагами, шарнирно закрепленными на нем, причем одно из плеч каждого рычага служит дл  зацеплени  с гусеничной лентой., а другое - дл  опоры на неподвижную эксцентриковую шайбу, вокруг которой вращаетс  ведущее колесо.The described drive wheel differs from the known ones in that it provides a more reliable grip during the brake mode of the caterpillar (when driving downhill, when turning the car) and uniformity of movement of the car. This is achieved by the fact that, in order to ensure uniform engagement of the teeth, the drive wheel is made with double-arm levers hinged on it, one of the arms of each lever being used for engagement with the track, and the other for supporting the fixed eccentric washer which rotates the drive wheel.

На чертеже изображено описываемое ведущее колесо эластичного гусеничного движител  (с частичными разрезами) в двух проекци х.The drawing shows the described drive wheel of an elastic caterpillar drive (with partial cuts) in two projections.

Описываемое ведущее колесо выполнено из двух шкивов 1 и 2, жестко скрепленных между собой с помощью трех болтовых ст жек. 3.The described drive wheel is made of two pulleys 1 and 2, rigidly fastened together with the help of three bolted studs. 3

Шкив 1 жестко закреплен на ведущем валу 4 ц вращаетс  вместе с ним. Шкив 2, соединенный жестко со шкивом У, свободно вращаетс  вокруг цилиндрической части эксцентриковой шайбы 5, жестко скрепленной с корпусом машины и свободно, с зазором, посаженной на ведущем валу 4.Pulley 1 is rigidly mounted on the drive shaft 4 c and rotates with it. Pulley 2, rigidly connected to pulley U, freely rotates around the cylindrical part of the eccentric washer 5, rigidly fastened to the machine body and freely, with a clearance, mounted on the drive shaft 4.

Составной обод ведущего колеса, поддерживающего гусеницу машины , имеет три выреза а, выпОоТненные по периметру обода на равном рассто нии.The composite rim of the drive wheel supporting the caterpillar of the machine has three notches, equal to each other around the perimeter of the rim.

Ведущее колесо снабжено трем  парами двуплечих рычагов 6, размещенных между шкивами / и 2 против вырезов на ободе колеса. Одно из плеч каждого рычага выполнено в виде зуба с односторонней профильной- поверхностью б, пропущено через вырез а на ободе колеса и взаимодействует с пальцами 7 гусеничной ленты 8 которой зуб своей профильной поверхностью б передает т говое усилие. Другое плечо каждого двуплечего рычага 6 несет на своем конце щарикоподщипник Я взаимодействующий своим наружным кольцом с поверхностью эксцентриковой шайбы 5.The drive wheel is equipped with three pairs of two shoulders levers 6, placed between the pulleys / and 2 against the cuts on the wheel rim. One of the arms of each lever is made in the form of a tooth with a one-sided profile b, passed through a cutout on the wheel rim and interacts with the fingers 7 of the track 8 of which the tooth with its profile surface transmits tractive force. The other shoulder of each two shoulder arm 6 carries a ball support at its end. I interact with the outer ring with the surface of the eccentric washer 5.

SU631334A 1959-06-18 1959-06-18 Elastic crawler drive wheel SU126754A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU631334A SU126754A1 (en) 1959-06-18 1959-06-18 Elastic crawler drive wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU631334A SU126754A1 (en) 1959-06-18 1959-06-18 Elastic crawler drive wheel

Publications (1)

Publication Number Publication Date
SU126754A1 true SU126754A1 (en) 1959-11-30

Family

ID=48398027

Family Applications (1)

Application Number Title Priority Date Filing Date
SU631334A SU126754A1 (en) 1959-06-18 1959-06-18 Elastic crawler drive wheel

Country Status (1)

Country Link
SU (1) SU126754A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366939A1 (en) * 1976-10-11 1978-05-05 Skega Ab WHEEL DEVICE FOR ALL TERRAIN VEHICLES AND MACHINES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366939A1 (en) * 1976-10-11 1978-05-05 Skega Ab WHEEL DEVICE FOR ALL TERRAIN VEHICLES AND MACHINES
US4154488A (en) * 1976-10-11 1979-05-15 Skega Aktiebolag Traction device for cross-country vehicles and machines

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