SU882473A1

SU882473A1 - Pushing drag

Info

Publication number: SU882473A1
Application number: SU802863154A
Authority: SU
Inventors: Эдуард Иосифович Липкович; Николай Михайлович Мигреладзе; Валентин Яковлевич Жуков; Николай Иванович Шабанов; Александр Иванович Дорощук
Priority date: 1980-01-03
Filing date: 1980-01-03
Publication date: 1981-11-23

Description

(54) ТОЛКАЮЩАЯ ВОЛОКУША(54) PUSHING FIBER

II

Изобретение относитс к сельскохоз йст венному машиностроению и может быть использовано в широкозахватных машинах дл уборки сено-соломистого материала с полей.The invention relates to agricultural machinery engineering and can be used in wide grip machines for harvesting hay straw material from the fields.

Известна широкозахватна толкающа волокуша, включающа раму, составленную из жестко соединенных между собой средней, поперечной и боковой секций, снабженных жестко установленными на них пальцами, механизмом навески и опорным устройством. .Однако известна волокуша, имеюща посто нную ширину захвата, не обеспечивает качественной уборки соломы на пол х с разным рельефом местности.A wide-spread pushing cable is known, comprising a frame composed of rigidly interconnected middle, lateral, and lateral sections, provided with fingers fixed to them, a mounting mechanism and a supporting device. However, the known trash, which has a constant width, does not provide high-quality harvesting of straw on the floor with different terrain relief.

Наиболее бли.зким к предлагаемому в л етс стоговоз, который может быть приме ней дл сталкивани соломы с.полей, содержаший раму, составленную из шарнирно соединенных между собой средней, поперечной и боковых секций, снабженных закрепленными на них пальцами, гндроцнлиндрами поворота боковых секций и механизмом навески.The closest to the proposed one is a stack, which can be used for pushing straw through the fields, containing a frame composed of articulated middle, lateral and lateral sections, equipped with fingers fixed to them, and the rotational sections of the lateral sections and linkage mechanism.

Недостатком известного стоговоза вл етс то, что он недостаточгю качествеиио,The disadvantage of the known stoogos is that it lacks quality,

выполн ет технологический процесс по уборке сена.performs a hay harvesting process.

Цель изобретени - повышение качества уборки сено-соломнстого материала с полей и расширение возможностей использовани толкающей волокуши.The purpose of the invention is to improve the quality of harvesting hay-straw material from the fields and to expand the possibilities of using pushing scraps.

Указанна цель достигаетс тем, что пальцы боковых секций рамы выполнены в виде двуплечих рычагов и закреплены на них шарннрно с возможностью поворота в горизонтальной плоскости, и кажда нз ееThis goal is achieved by the fact that the fingers of the side sections of the frame are made in the form of double-arm levers and are attached to them pivotally with the possibility of rotation in the horizontal plane, and each

IQ боковых секций снабжена поперечной т гой, шарнирно соединенной с плечами пальцев, а средн секци снабжена кронштейнами, жестко соединенными с ней и шарнирно с поперечной т гой.The IQ of the lateral sections is provided with a transverse thrust pivotally connected to the shoulders of the fingers, and the middle section is provided with brackets rigidly connected to it and hinged to the transverse thrust.

На фиг. I изображена толкающа воло15 куща, общий вид (в рабочем положении); на фиг. 2 - то же, в транспортном положении .FIG. I shows a pushing fiber, a general view (in the working position); in fig. 2 - the same in the transport position.

Толкающа волокуша состоит нз рамы, включающей боковые секции 1 и среднюю поперечную секцию 2, соединенные междуThe pushing rod consists of a frame including side sections 1 and a middle transverse section 2 connected between

Claims

With the help of hinges 3. On the side sections of the frame on the hinges 4, fingers 5, made in the form of two shoulders, are mounted for rotation in a horizontal plane, and fingers 6 are rigidly fixed on the transverse section. The shoulders 7 fingers of the side sections are interconnected and bracket 8, rigidly fixed on the th 9th and the ball. by the spiders 10. The hydraulic cylinders II, interconnected through the hinges 12 with the side sections and the hitch mechanism 13, are mounted on the transverse section of the frame. Vertical racks 14 connected by crossbars are attached to the scraper sections. To install the pushing scraper into the working position through the tractor's hydraulic system, the hydraulic cylinder P acts on the side sections of the I frame, screwing them relative to the middle transverse section 2, and setting the required width of the axle for specific conditions of a haylift straw material. The fingers 5, made in the form of two shoulders, rotate in a horizontal plane and occupy a position parallel to the direction of movement of the drag line, i.e., a position parallel to the fingers 6 of the middle transverse section. Connecting 1 shoulder 7 fingers of the lateral section of the transverse link 9 between each other and with the bracket 8 allows you to synchronize the rotation of the two shoulder fingers 5 DL. Installing the pushing scraper into the transfer setting, the side sections 1 of the frame are rotated relative to the middle transverse section 2 until the two shoulders 5 have their side surfaces pressed against each other. The operation of the mounted scraper on pushing haymaking materials from the fields is carried out similarly to the work of the known scraps. Making the fingers of the side sections in the form of two shoulders and installing them with the ability to rotate in the horizontal plane allows the proposed drag line to be used to work on fields of various sizes, shape and topography with different tractors and at the same time improve the quality of the collision of hay straw material Expansion of the possibility of using the scraper is achieved by changing its width of the grip, and quality improvement - by ensuring the parallel arrangement of the fingers of the side sections the movement of each width over ....-. MI s and their uniform grip and their uniform distribution RPPMV software rtpnuniict-rnif pl. “™ to the perimeter of the drag line Formula of the invention Pushing drag line, containing a frame composed of pivotally interconnected middle, lateral and lateral sections, fitted with fingers fixed to them, hydrocyclicduring the side sections and the attachment mechanism are characterized in that, in order to improve the quality of harvesting hay straw material from the fields and expand its use, the fingers of the side sections of the frame are made in the form of two shoulders They are hinged and pivotally mounted on them horizontally, and each of its side sections is provided with a transverse thrust pivotally connected by the shoulders of the fingers, and the middle section is equipped with brackets rigidly connected to it and hinged to the transverse thrust.