Мацнев Алексей Викторович (RU),Кокорин Денис Владимирович (RU),Гранкин Михаил Геннадиевич (RU),Покотило Сергей Александрович (RU)
申请号：
RU2012125447/13
公开号：
RU00124530U1
申请日:
2012.06.19
申请国别(地区):
RU
年份:
2013
代理人:
摘要：
The claimed technical solution relates to agricultural machinery, in particular to the mechanisms of transformation and the hoppers can be used on vehicles having a hopper, requiring transformation in order to change the volume while maintaining the dimensions of vehicles.The task of a utility model - an increase in the volume of the hopper and protection from precipitation and debris into the hopper in the operating position, cost reduction and simplification of the mechanism of transformation of the hopper of the service process.The technical result is achieved in that the mechanism hopper transformation comprising a roof and a transverse torsion bar, wherein the front roof section by means of two rods connected to the pair of levers transverse torsion bar which are fixed pivotably to the hopper body, the roof rearranged from transport (closed) position to the operating (open) by means of the hand lever that is located laterally of the hopper is further introduced lever on a transverse torsion bar which is connected by an elastic member (e.g., a spring) with the housing m silo, wherein the hand lever that the interchange between the two extreme positions rotated around its axis by 90 °, the action performed on the transverse torsion bar with less effort two rear roof section which together with the front allow to enlarge the hopper capacity and to provide protection against ingress of precipitation and debris due to the overhang of the roof above the hopper, the rear left roof section is rotatable through 180 °, hourly direction relative to the vehicle ( closed) position.The technical result is to increase the volume of the hopper in the operating position, protect the bunker from falling into it rain and debris, simplifying maintenance and reducing cost.Заявляемое техническое решение относится к сельскохозяйственному машиностроению, в частности, к механизмам трансформации бункеров и может быть использовано на транспортных средствах, имеющих бункеры, требующие тра
