Novel grader

新型平路机

Abstract

本实用新型涉及农用机械领域,尤其涉及一种新型平路机。新型平路机,包括依次连接的拉架总成、主架总成和拖架总成。该平路机的第二主架上设有车轮组件,车轮组件作为该平路机的行走机构,并且第二主架上设有液压组件,液压组件可调整车轮角度,从而调整平路机的车架高度;同时,拖架主体铰接在第二主架后侧,并通过拉绳组件相连接,拉绳组件的起始端连接于油缸上,在油缸调整轮架时通过拉绳组件作用于拖架主体。在该平路机悬挂在平路机后侧进行搬运时,可通过油缸输出抬升平路机的车架高度,油缸组件同时拉动拉绳组件,使拖架主体相对第二主架转动上翻,甚至可折叠至第二主架上方,从而在移动时避免刮板接触地面。
The utility model relates to an agricultural machinery especially relates to a novel grader. Novel grader is including the assembly of trying to stop people from fighting each other, body frame assembly and the bracket assembly that connects gradually. Be equipped with the wheel subassembly on the second body frame of this grader, the wheel subassembly is as the running gear of this grader to be equipped with hydraulic assembly on the second body frame, but hydraulic assembly adjustment wheel angle, thus the chassiss height of adjustment grader, simultaneously, the bracket main part articulates at second body frame rear side to be connected through the stay cord subassembly, the initiating terminal of stay cord subassembly is connected on the hydro -cylinder, acts on the bracket main part through the stay cord subassembly when hydro -cylinder adjustment wheel carrier. Hang when the grader rear side is carried at this grader, the chassiss height of accessible hydro -cylinder output lifting grader, oil cylinder component stimulates the stay cord subassembly simultaneously, makes the bracket bulk phase rotate the second body frame and turns over, and is collapsible to second body frame top even to avoid scraper blade contact ground when removing.

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