RU95110020A - Trailer suspension - Google Patents

Trailer suspension

Info

Publication number
RU95110020A
RU95110020A RU95110020/11A RU95110020A RU95110020A RU 95110020 A RU95110020 A RU 95110020A RU 95110020/11 A RU95110020/11 A RU 95110020/11A RU 95110020 A RU95110020 A RU 95110020A RU 95110020 A RU95110020 A RU 95110020A
Authority
RU
Russia
Prior art keywords
shaft
frame
rubber
lever
trailer
Prior art date
Application number
RU95110020/11A
Other languages
Russian (ru)
Other versions
RU2127199C1 (en
Inventor
Ю.Ф. Бутрин
Б.Н. Колесниченко
М.Т. Петрова
Original Assignee
Государственное объединение "Уральский завод транспортного машиностроения"
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 Государственное объединение "Уральский завод транспортного машиностроения" filed Critical Государственное объединение "Уральский завод транспортного машиностроения"
Priority to RU95110020A priority Critical patent/RU2127199C1/en
Publication of RU95110020A publication Critical patent/RU95110020A/en
Application granted granted Critical
Publication of RU2127199C1 publication Critical patent/RU2127199C1/en

Links

Landscapes

  • Vibration Prevention Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

FIELD: automotive industry; trailers for passenger cars. SUBSTANCE: trailer suspension has equalizer, frame, guide tube rigidly connected with frame, shaft concentrically arranged in tube, one end of shaft being secured on equalizer, and also rubber resilient members. Rubber resilient members are made in form of rubber-metal bushings installed between guide tube and shaft. Shaft has level installed on free end of shaft. Lever can be locked on frame to provide smooth running both when trailer is empty and loaded. When trailer is empty, lever should be brought out of engagement with frame. When overcoming a bump on the road, torque is transmitted through equalizer and shaft to rubber-metal bushings working in shifting, thus absorbing the energy. When trailer carries a load, lever should be rigidly fixed on frame by movable pin. When negotiating an obqstacle on the road, shaft operates together with rubber-and-metal bushings as torsion. EFFECT: improved operation.

Claims (1)

Предлагаемая подвеска прицепа предназначена для легковых автомобилей. Подвеска прицепа включает балансир, раму, направляющую трубу, жестко связанную с рамой, концентрично расположенный в трубе вал, один конец которого закреплен на балансире, резиновые упругие элементы. Резиновые упругие элементы выполнены в виде резинометаллических втулок, установленных между направляющей трубой и валом. Вал снабжен рычагом. Рычаг установлен на свободном конце вала и выполнен с возможностью фиксации рычага на раме, что обеспечивает плавность хода в порожнем и груженом состоянии. Для передвижения порожнего прицепа рычаг выведен из взаимодействия с рамой. При наезде колеса на неровность крутящий момент через балансир и вал передается резинометаллическим втулкам, которые работают на сдвиг с поглощением энергии. В случае движения легкового автомобиля с груженым прицепом рычаг жестко фиксируют подвижным пальцем на раме. При наезде колеса на неровность вал вместе с резинометаллическими втулками работает как торсион.The proposed trailer suspension is designed for cars. The trailer suspension includes a balancer, a frame, a guide tube rigidly connected to the frame, a shaft concentrically located in the pipe, one end of which is fixed to the balancer, and rubber elastic elements. Rubber elastic elements are made in the form of rubber bushings installed between the guide tube and the shaft. The shaft is equipped with a lever. The lever is mounted on the free end of the shaft and is made with the possibility of fixing the lever on the frame, which ensures smooth running in the empty and loaded state. To move the empty trailer, the lever is out of interaction with the frame. When the wheel runs over unevenness, the torque is transmitted through the balancer and shaft to the rubber-metal bushes, which operate in shear with energy absorption. In the case of the movement of a car with a loaded trailer, the lever is rigidly fixed with a moving finger on the frame. When the wheel runs over an unevenness, the shaft, together with rubber-metal bushes, works like a torsion bar.
RU95110020A 1995-06-14 1995-06-14 Trailer suspension RU2127199C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95110020A RU2127199C1 (en) 1995-06-14 1995-06-14 Trailer suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95110020A RU2127199C1 (en) 1995-06-14 1995-06-14 Trailer suspension

Publications (2)

Publication Number Publication Date
RU95110020A true RU95110020A (en) 1997-05-20
RU2127199C1 RU2127199C1 (en) 1999-03-10

Family

ID=20168915

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95110020A RU2127199C1 (en) 1995-06-14 1995-06-14 Trailer suspension

Country Status (1)

Country Link
RU (1) RU2127199C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU189697U1 (en) * 2019-02-04 2019-05-30 Акционерное общество "Вятское машиностроительное предприятие "АВИТЕК" Wheel beam for industrial trucks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU189697U1 (en) * 2019-02-04 2019-05-30 Акционерное общество "Вятское машиностроительное предприятие "АВИТЕК" Wheel beam for industrial trucks

Also Published As

Publication number Publication date
RU2127199C1 (en) 1999-03-10

Similar Documents

Publication Publication Date Title
CN107192563B (en) Test bed for electric wheel suspension system of hub-driven electric automobile
US3727938A (en) Vehicle wheel suspension and mounting means
CN103407517B (en) Automatic guided vehicle (AGV) chassis travelling mechanism
CN102975613A (en) Independent suspension structure for driving bridge
JP2018537338A (en) A conversion device for converting a road vehicle into a vehicle capable of traveling on a railroad
CN111661094A (en) Traction suspension device of straddle type monorail vehicle and working method
US4374591A (en) Strut-type steering ski suspension for snowmobiles
CN213323113U (en) Traction suspension device of straddle type monorail vehicle
CN206765733U (en) Car and its plate spring suspension system
RU95110020A (en) Trailer suspension
CN218198486U (en) Steering mechanism of independent driving wheel
CN203005011U (en) Independent suspension structure for driving bridge
US2463040A (en) Track drive
CN109849589A (en) A kind of electric car rear wheel drive structure with integral drive rear axle
CN210364097U (en) Middle-sized truck cab rear suspension
US2699935A (en) Motion dampening device
GB617489A (en) Improvements in or relating to vehicle spring suspensions
US1861053A (en) Cushion shackle
SU965867A1 (en) Articulated vehicle
CN217706018U (en) Bridge type shock-absorbing loading wheel
US1486763A (en) Suspension device for automobiles or other vehicles
US2578137A (en) Suspension
CN217374495U (en) Bogie and rail vehicle
CN212797086U (en) Automobile chassis with shockproof function
CN202138182U (en) Car suspension system and torsion bar structure thereof and car