Hay rolls loading,transportation and unloading vehicle for frieght transportation
	RYADNOV A I; FEDOROV A V
	2024-05-02
专利权人	FEDERAL STATE BUDGETARY EDUCATIONAL (BUDG-Non-standard)
申请日期	2024-05-02
专利号	RU2833277-C1
成果简介	NOVELTY - Invention relates to vehicles adapted for freight transportation of rolls of mainly hay-straw materials. Vehicle for loading, transporting and unloading hay rolls comprises a chassis, a platform installed with a backward inclination and equipped with barriers and rollers located across the loader, trailer, pivotally connected to the platform by means of a turning circle, a trailer retainer, a tailgate controlled by a hydraulic cylinder, roll clamp, an additional platform located above the platform, resting on supports fixed on two rear posts connected by a beam, and two front posts connected by a beam, and having the possibility of flat-parallel movement from the main platform upwards until the limit switch touches, which is installed on one of the posts at the height H=(1.1-1.2)Droll, by means of a rope lifting mechanism. A support wall is fixed to the barriers above the rear side. Rear and front posts are provided with retainers controlled by electromagnets, above which there is a limiting shield. On the platform there is a sensor for filling the additional platform with hay rolls when it is located in the lower tier, which consists of a lever, an elastic element installed between the lever and the rear board at a height from the additional platform h=(0.3-0.4)Droll, an end sensor, for control of hydraulic motor of rope hoisting mechanism. USE - Vehicles. ADVANTAGE - Invention provides the possibility of automatic activation of the lifting mechanism for lifting the additional platform into the upper tier when it is filled with rolls of hay on the lower tier. 1 cl, 4 dwg
IPC 分类号	A01D-090/08 ; B60P-001/00
国家	俄罗斯
专业领域	农业科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/16905
专题	中国科学院新疆生态与地理研究所
作者单位	FEDERAL STATE BUDGETARY EDUCATIONAL (BUDG-Non-standard)
推荐引用方式 GB/T 7714	RYADNOV A I,FEDOROV A V. Hay rolls loading,transportation and unloading vehicle for frieght transportation. RU2833277-C1[P]. 2024.

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