EA201700591A1 - CHASSIS OF THE COMBINED ROAD MACHINE - Google Patents

CHASSIS OF THE COMBINED ROAD MACHINE

Info

Publication number
EA201700591A1
EA201700591A1 EA201700591A EA201700591A EA201700591A1 EA 201700591 A1 EA201700591 A1 EA 201700591A1 EA 201700591 A EA201700591 A EA 201700591A EA 201700591 A EA201700591 A EA 201700591A EA 201700591 A1 EA201700591 A1 EA 201700591A1
Authority
EA
Eurasian Patent Office
Prior art keywords
chassis
frame
side members
elements
subframe
Prior art date
Application number
EA201700591A
Other languages
Russian (ru)
Other versions
EA033726B1 (en
Inventor
Станислав Владимирович Полещук
Андрей Леонидович Макаревич
Алексей Николаевич Василенко
Алексей Викторович Мурин
Original Assignee
Совместное Общество С Ограниченной Ответственностью "Евромаш"
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 Совместное Общество С Ограниченной Ответственностью "Евромаш" filed Critical Совместное Общество С Ограниченной Ответственностью "Евромаш"
Priority to EA201700591A priority Critical patent/EA033726B1/en
Publication of EA201700591A1 publication Critical patent/EA201700591A1/en
Publication of EA033726B1 publication Critical patent/EA033726B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D63/00—Motor vehicles or trailers not otherwise provided for
    • B62D63/02—Motor vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Agricultural Machines (AREA)

Abstract

Изобретение относится к области машиностроения. В шасси комбинированной дорожной машины согласно изобретению рама (1) выполнена с изгибом вверх в средней части (II) с образованием двух наклонных и горизонтального участков, при этом ее лонжероны (9, 10) имеют П-образное сечение с расположением их полок (14) горизонтально и навстречу друг другу и выполнены из жестко соединенных между собой элементов (15-23), и соединены между собой поперечинами (11, 12, 13), закрепленными в элементах лонжеронов (15-23). На лонжеронах (9, 10) установлен надрамник (28) с опорными стойками (30, 31, 32), к которым прикреплены четыре регулируемые направляющие (34) с установленным в них дополнительным устройством навески (35), содержащем позиционирующие элементы (36) и механизм поворота (37), при этом на балках (29) надрамника (28) установлены упоры (42), на которых размещен передний край платформы (43), которая установлена с возможностью опрокидывания и размещения под ней на раме (1) дополнительного двигателя привода рабочих органов. В кинематической связи от раздаточной коробки (4), выполненной интегрированной в блок редуктора (45) привода переднего ведущего управляемого моста (5), к блоку редуктора (46) привода заднего ведущего управляемого моста (6), карданный вал (50) расположен с боковым смещением к продольному лонжерону (9) рамы (1), при этом упомянутые блоки редукторов (45 и 46) содержат по два идентичных друг другу зубчатых редуктора (48, 49). Достигается расширение функциональных возможностей шасси, обеспечиваются возможности для размещения различных функциональных рабочих органов и оборудования для его управления, повышается производительность шасси, его надежность и прочностные характеристики.The invention relates to the field of engineering. In the chassis of the combined road machine according to the invention, the frame (1) is bent upwards in the middle part (II) to form two inclined and horizontal sections, while its side members (9, 10) have a U-shaped cross-section with the arrangement of their shelves (14) horizontally and towards each other and made of rigidly interconnected elements (15-23), and interconnected by crossbars (11, 12, 13), fixed in the elements of the side members (15-23). On the side members (9, 10), a subframe (28) is installed with supporting posts (30, 31, 32) to which four adjustable guides (34) are attached with an additional hitch device (35) installed in them, containing positioning elements (36) and rotation mechanism (37), while on the beams (29) of the subframe (28) stops (42) are installed, on which the front edge of the platform (43) is installed, which is installed with the possibility of tilting and placing under it on the frame (1) an additional motor drive working bodies. In the kinematic connection from the transfer case (4), which is integrated into the gear unit (45) of the front driven axle drive (5), to the gear unit (46) of the rear drive axle (6), the drive shaft (50) is located with the side offset to the longitudinal spar (9) of the frame (1), while the mentioned blocks of gearboxes (45 and 46) contain two identical gear gears (48, 49). EFFECT: widening the functional capabilities of the chassis, providing opportunities for accommodating various functional working parts and equipment for its control, increasing chassis performance, reliability and strength characteristics.

EA201700591A 2017-10-18 2017-10-18 Chassis of a combined road-making machine EA033726B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA201700591A EA033726B1 (en) 2017-10-18 2017-10-18 Chassis of a combined road-making machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA201700591A EA033726B1 (en) 2017-10-18 2017-10-18 Chassis of a combined road-making machine

Publications (2)

Publication Number Publication Date
EA201700591A1 true EA201700591A1 (en) 2019-04-30
EA033726B1 EA033726B1 (en) 2019-11-20

Family

ID=66436932

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201700591A EA033726B1 (en) 2017-10-18 2017-10-18 Chassis of a combined road-making machine

Country Status (1)

Country Link
EA (1) EA033726B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU202472U1 (en) * 2020-09-15 2021-02-19 федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технический университет имени Н.Э. Баумана (национальный исследовательский университет)" (МГТУ им. Н.Э. Баумана) DUMP FRAME

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479055A (en) * 1967-11-16 1969-11-18 Cunha Products Inc Load distributing assembly for wheel supported vehicles
WO2000071408A1 (en) * 1999-05-24 2000-11-30 Viktor Mikhailovich Pisarevsky Hauling vehicle and variants
RU2493038C1 (en) * 2012-05-24 2013-09-20 Юрий Александрович Ткаченко Vehicle chassis

Also Published As

Publication number Publication date
EA033726B1 (en) 2019-11-20

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM RU

NF4A Restoration of lapsed right to a eurasian patent

Designated state(s): BY KZ RU

TC4A Change in name of a patent proprietor in a eurasian patent