RU3113U1 - COMPONENT DIAGRAM OF THE ALL-DRIVE WHEEL TRACTOR WITH THE HINGED-articulated frame - Google Patents

Abstract

The layout of the all-wheel drive wheel path with articulated frame, containing the engine, clutch, reverse gear, gearbox, front and rear drive axles with final drives and intermediate connections, characterized in that, in order to expand the possibilities of tractor aggregation and simplify its transmission due to the transverse position of the engine and the use of a reverse gear composed of bevel gears, the crankshaft of the engine, the driven shaft of the clutch, the drive shaft of the roar with gear arranged perpendicularly, and shafts for gearboxes, drive shafts and final drives intermediates - parallel to the longitudinal axis of the tractor.

Description

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The layout of the all-wheel drive tractor with articulated frame.

The utility model relates to the field of tractor engineering and can be used in the layout of wheeled tractors mainly for agricultural purposes.

The purpose of the utility model is to expand the ability to aggregate the tractor and simplify its transmission.

There is a known layout of an all-wheel drive wheeled tractor with an articulated frame, in which the engine, clutch, reverse gear can be installed as additional equipment), the gearbox, leading your main gears and intermediate connections are placed sequentially one after another and have a shaft arrangement coinciding with the longitudinal axis of the tractor, and the control post (cab) is located above the gearbox or rear axle. According to this scheme, wheeled all-wheel drive tractors with articulated frames of both large CI and small ($ 2 traction classes) are made.

IPC at 60 to 5/04

Author: Romanov Fedor Fedorovich

the front axle the engine does not allow the working bodies of agricultural machines to be located in front of the tractor, and the remaining transmission units do not allow the working bodies to be located within the tractor base.

 the forward-facing engine reduces visibility from the control station (cab), small-sized tractors the control station (cab) is located above the rear axle, which does not allow placing on the tractor loading platforms or other technological equipment, for example, containers for liquid fertilizers, etc.

If it is necessary to reverse the tractor, a complex three-shaft multi-gear rector is used in its transmission.

The purpose of the utility model is to expand the ability to aggregate the tractor and simplify its transmission through the transverse position of the engine and the use of a reverse gear made up of bevel gears,

This goal is achieved by the fact that in the well-known layout scheme. Me wheel drive tractors with articulated frame containing engine, clutch, reverse gear, gearbox, front and rear drive axles with main gears and intermediate connections, engine crankshaft, driven clutch shaft, reverse gear drive shaft located perpendicularly, and the shafts of the gearbox, the drive shafts of the main gears and the intermediate joints are parallel to the longitudinal axis of the tractor.

On Fig shows the proposed layout of an all-wheel drive wheeled tractor with articulated frame.

The layout diagram shows the engine I, the clutch 2, the reverse gear 3 displaced in the sides from the longitudinal axis of the tractor, the drive gear 4 of which is located on the transverse shaft 5, and the driven gears of the forward 6 and reverse gears are located on the longitudinally located primary shaft 8 of the gearbox 9, The secondary shaft 10 of the gearbox 9, which is the drive shaft of the main gear II of the front drive axle 12, is connected to the main gear through a dual cardan joint 13 located in the center of the joint 14 of the articulated frame 15 rear axle 16.

Using the layout diagram shown in Fig. 1, it is possible to place a control post (cabin) IV above the front drive axle 12, a loading platform 18 or other technological equipment)

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rear bridge 16, the working organization of agricultural machines in front (zone A), behind (zone B) and between the bridges (zone G) of the tractor. Tractor reversal is achieved by installing only one additional bevel gear /, and shifting the engine I to the side allows you to expand the field of view from the control post (cab) during the operation of agricultural machines aggregated with the tractor.

Sources of information.

1. Ageev L.E. et al. Superpower, agricultural tractors. - L: Arropromizdat, 1966.

2, Zolotarevsky A, A, and others. Small-sized tractors and motoblocks. - Mn .: Vyy.shk., 1986,

Claims (1)

The layout of the all-wheel drive wheel path with articulated frame, containing the engine, clutch, reverse gear, gearbox, front and rear drive axles with final drives and intermediate connections, characterized in that, in order to expand the possibilities of tractor aggregation and simplify its transmission due to the transverse position of the engine and the use of a reverse gear composed of bevel gears, the crankshaft of the engine, the driven shaft of the clutch, the drive shaft of the roar with gear arranged perpendicularly, and shafts for gearboxes, drive shafts and final drives intermediates - parallel to the longitudinal axis of the tractor.