RU2067375C1 - Chassis for agricultural machines - Google Patents

Abstract

FIELD: agricultural engineering. SUBSTANCE: chassis has two sections with wheels in form of toothed rolls connected by vertical joint. Both sections are provided with linkage for agricultural implements, and hoppers. Adjacent walls of hoppers are tapered, with angle of taper 45-90 degrees, and vertices pointed to each other. EFFECT: enlarged operating capabilities. 4 dwg

Description

 The invention relates to agriculture, in particular to all types of agricultural wheeled vehicles working on sowing soils.

 It is known that all types of agricultural machinery, when sowing, fertilizing, watering, weeding or harvesting, are forced to ride on cultivated soil, which causes the land to wrinkle under the wheels and violate the effectiveness of agriculture.

 There is a well-known plowman who rides across the field on plow-wheels, but the fields of its application are limited only by the transportation of goods.

 A road roller is known (patent of Czechoslovakia), in which, to improve efficiency, the rotary mechanism stands in the center of the double frame. However, the scope of the rink is limited by tamping the soil on the roads, and there is no body for the load, which also narrows the scope of its application.

 For the prototype, a chassis for agricultural machinery was adopted according to the application EP 0098824, class. A 01 D 27/00, 1984

 The aim of the invention is to increase the angle of rotation of all types of rural wheeled vehicles located on a double frame, with double truncated bodies and dump wheels.

 This goal is achieved by using the well-known double frame, plowing wheels and two truncated bodies as a chassis for all types of agricultural wheeled vehicles, for example, combine harvesters of all kinds, planting and sowing mechanisms, irrigation and fertilizer introducing devices that will fulfill their main tasks to perform plowing and plowing, which meets the criteria of "novelty" and "significant differences".

 In FIG. 1 shows a chassis with two truncated cargo bodies on a double frame with plow-wheels; in FIG. 2 chassis and bodies, top view; in FIG. 3 chassis with combine units; in FIG. 4 chassis with sowing, planting, fertilizing and other units.

The chassis includes a two-part frame 1 with a rotary mechanism 2, equipped with one or two engines 3 and plow-wheels 4, while the cab 5 is located in front of the first truncated body 6 and the rear second truncated body 7, which can perform functions in the combine : a hopper for grain and other fruits and raw materials, a threshing and sorting device, as well as other units in a variety of rural equipment; while the header, mower or other fruit pickers 8 are in front of the chassis, and planting, sowing and other units 9 are located behind the chassis. In order to increase the angle of rotation, the truncation of two bodies has a shape of 45-90 ^o .

 Thus, it is possible to transport all types of agricultural machinery in the fields to the chassis with plow-wheel plow 4, which allows for other work to produce plow land without plowing.

 The chassis operates as follows.

When transporting the crop, applying fertilizers, watering, sowing or other works, the wheels 4, rotating, loosen the soil, preparing it for the next sowing. Truncations of two bodies 6 and 7 allow the chassis to make a turn up to 90 ^o , which far exceeds the capabilities of all types of known agricultural machinery not only in terms of a turn, but also in terms of bearing the functions of various units, which allow sowing, planting, harvesting, fertilizing and at the same time plow the soil without causing any harm to it.

 Using the well-known double frame, plowing wheels and truncated bodies for transporting rural vehicles across the fields is cheaper and simpler than the well-known combines, tractors, cars, sowing and other units. Using the chassis will eliminate the costs of developing and improving agricultural machinery and mechanisms on wheels.

Claims (1)

Chassis for agricultural machinery, containing two sections interconnected by a vertical hinge, on one of which a hopper is mounted, and on the other a hitch for agricultural implements, and support wheels, characterized in that both sections have a hitch for agricultural implements and bunkers, and adjacent the sides of the bins are made wedge-shaped, with a wedge angle of 45 90 ^o and peaks directed one to the other, in addition, the wheels are made in the form of rollers with teeth.

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