RU2755417C1 - Steering mechanism - Google Patents

Steering mechanism Download PDF

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Publication number
RU2755417C1
RU2755417C1 RU2020133826A RU2020133826A RU2755417C1 RU 2755417 C1 RU2755417 C1 RU 2755417C1 RU 2020133826 A RU2020133826 A RU 2020133826A RU 2020133826 A RU2020133826 A RU 2020133826A RU 2755417 C1 RU2755417 C1 RU 2755417C1
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RU
Russia
Prior art keywords
steering
roller chain
steering mechanism
sprocket
profile pipe
Prior art date
Application number
RU2020133826A
Other languages
Russian (ru)
Inventor
Сергей Андреевич Корягин
Original Assignee
Сергей Андреевич Корягин
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 Сергей Андреевич Корягин filed Critical Сергей Андреевич Корягин
Priority to RU2020133826A priority Critical patent/RU2755417C1/en
Application granted granted Critical
Publication of RU2755417C1 publication Critical patent/RU2755417C1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)

Abstract

FIELD: steering.
SUBSTANCE: steering mechanism is intended for use on various types of two-wheel tractor adapters, mini-tractors, various building, agricultural and municipal mini-equipment. The steering mechanism comprises a roller chain and a sprocket installed on the shaft of the steering wheel. The roller chain is fixed on the plane of a square rod and is located in a profile pipe. The sprocket is located in the body attached to the profile pipe and engages with the roller chain. The profile pipe is connected with the structure of the vehicle, and the square rod is connected with the steering arm or half-frame of the vehicle when the half-frames are hingedly connected.
EFFECT: dimensions are reduced.
1 cl, 2 dwg

Description

Изобретение относится к области машиностроения и может найти применение в различных конструкциях мотоблочных адаптеров, минитракторов, строительной техники, сельскохозяйственной и коммунальной техники.The invention relates to the field of mechanical engineering and can be used in various designs of motoblock adapters, mini tractors, construction equipment, agricultural and municipal equipment.

Известен рулевой механизм, содержащий передающую пару цепь-звездочка, патент России №2635017.Known steering mechanism containing a transmission pair of chain-sprocket, Russian patent No. 2635017.

Однако такая конструкция при своей простоте отличается большими габаритами и сужает диапазон конструкторских решений.However, this design, with its simplicity, is large in size and narrows the range of design solutions.

Указанные недостатки устраняются тем, что цепь закреплена на плоскости квадратного стержня и расположена в профильной трубе, а звездочка расположена в прикрепленном к трубе корпусе и входит в зацепление с цепью.These disadvantages are eliminated by the fact that the chain is fixed on the plane of the square rod and is located in the profile pipe, and the sprocket is located in the housing attached to the pipe and engages with the chain.

На чертежах: на фиг. 1 показан продольный разрез рулевого механизма, а на фиг. 2 - поперечный.In the drawings: FIG. 1 shows a longitudinal section of the steering mechanism, and FIG. 2 - transverse.

Рулевой механизм содержит профильную трубу 1, в которой расположен квадратный стержень 2, на котором через регулирующую прокладку 3 закреплена цепь 4.The steering mechanism contains a profile tube 1, in which a square rod 2 is located, on which a chain 4 is fixed through an adjusting gasket 3.

Входящая в зацепление с цепью 4 звездочка 5 с приводным валом 6 расположена в корпусе 7, прикрепленном к профильной трубе 1.The sprocket 5 engaging with the chain 4 with the drive shaft 6 is located in the housing 7, attached to the profile pipe 1.

Работает рулевой механизм следующим образом. Профильная труба 1 соединена в одной точке с конструкцией транспортного средства, а стержень 2 - с другой, например, рулевой сошкой или полурамой при шарнирном соединении полурам. Для регулировки зазора между цепью 4 и профильной трубой 1 устанавливается регулирующая прокладка 3 соответствующей толщины.The steering mechanism works as follows. The profile tube 1 is connected at one point to the structure of the vehicle, and the rod 2 is connected to another, for example, a steering bipod or a half-frame with a hinged connection to the half-frames. To adjust the gap between the chain 4 and the profile tube 1, an adjusting gasket 3 of the appropriate thickness is installed.

Claims (1)

Рулевой механизм, содержащий роликовую цепь и звездочку, установленную на валу рулевого колеса, отличающийся тем, что роликовая цепь закреплена на плоскости квадратного стержня и расположена в профильной трубе, звездочка расположена в прикрепленном к профильной трубе корпусе и входит в зацепление с роликовой цепью, при этом профильная труба соединена с конструкцией транспортного средства, а квадратный стержень соединен с рулевой сошкой или полурамой транспортного средства при шарнирном соединении полурам.A steering gear containing a roller chain and a sprocket mounted on the steering wheel shaft, characterized in that the roller chain is fixed on the plane of the square rod and located in the profile pipe, the sprocket is located in the housing attached to the profile pipe and engages with the roller chain, while the profile tube is connected to the vehicle structure, and the square rod is connected to the steering bipod or semi-frame of the vehicle with a hinged connection to the half frames.
RU2020133826A 2020-10-13 2020-10-13 Steering mechanism RU2755417C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2020133826A RU2755417C1 (en) 2020-10-13 2020-10-13 Steering mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2020133826A RU2755417C1 (en) 2020-10-13 2020-10-13 Steering mechanism

Publications (1)

Publication Number Publication Date
RU2755417C1 true RU2755417C1 (en) 2021-09-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020133826A RU2755417C1 (en) 2020-10-13 2020-10-13 Steering mechanism

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RU (1) RU2755417C1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1092082A1 (en) * 1983-03-02 1984-05-15 Всесоюзный Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Безрельсового Электрифицированного Транспорта С Опытным Производством System for steering and controlling an electrically driven vehicle with driver workstation arranged perpendicularly to direction of motion
CN1789055A (en) * 2005-12-22 2006-06-21 储吉旺 Fork truck steering device
CN203888870U (en) * 2014-04-17 2014-10-22 佛山市伟顿机械制造有限公司 Electric sweeper damping turning device
CN204726499U (en) * 2015-05-18 2015-10-28 苏州先锋物流装备科技有限公司 The gear-driven steering hardware of a kind of two-stage
CN206704291U (en) * 2017-04-28 2017-12-05 鄂尔多斯市普渡科技有限公司 A kind of transfer for pilotless automobile

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1092082A1 (en) * 1983-03-02 1984-05-15 Всесоюзный Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Безрельсового Электрифицированного Транспорта С Опытным Производством System for steering and controlling an electrically driven vehicle with driver workstation arranged perpendicularly to direction of motion
CN1789055A (en) * 2005-12-22 2006-06-21 储吉旺 Fork truck steering device
CN203888870U (en) * 2014-04-17 2014-10-22 佛山市伟顿机械制造有限公司 Electric sweeper damping turning device
CN204726499U (en) * 2015-05-18 2015-10-28 苏州先锋物流装备科技有限公司 The gear-driven steering hardware of a kind of two-stage
CN206704291U (en) * 2017-04-28 2017-12-05 鄂尔多斯市普渡科技有限公司 A kind of transfer for pilotless automobile

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