The utility model discloses an angle adjustable leveling scraper after rotary tillage, which comprises a front fixing frame, a swing seat, a hydraulic cylinder supporting seat, a hydraulic cylinder, a guiding sleeve, a guiding column, a vertical soil plate, a rotating shaft, an inclined scraping plate, a hanging seat and an angle adjusting rod. The front fixing frame is installed on the rotary device rear; the swing seat through a rotating pair installed on the front frame above; the hydraulic cylinder and the hydraulic cylinder supporting seat is fixedly connected with the hydraulic cylinder supporting seat is fixed on the swing seat; the guide sleeve is located between the front fixing frame, a guide post in the guide sleeve and the axial movement of the swing seat; at the lower end of the hanging seat is hanging seat is fixed on the vertical retaining plate side; inclined scraper in vertical retaining plate is connected by a rotary shaft angle adjusting rod are respectively in vertical and inclined retaining plate scraping plate. The device can meet the agronomic requirements of precision and leveling on the surface of farmland after rotary tillage. At present, the operation mode of rough leveling on the surface of the surface after the artificial rotary tillage is still solved.
【技术实现步骤摘要】
一种旋耕后角度可调式平整刮板
本技术涉及一种农用平整装置,具体而言涉及一种旋耕后角度可调式平整刮板。
技术介绍
旋耕后的农田地表比较松软,会随地表原有的不平程度上下起伏,不利于精密播种和远距离灌溉。目前,对于旋耕后的土地平整还没有相应的平整设备,依然靠人工对旋耕后的地表进行粗平,平整效率和平整精度远远不能满足精准农业的需求。与此同时,太松的土壤不利于后续耕作,需要刮土板起到一定的压实作用。因此,急需一种能够实现农田地表旋耕后精确平整、镇压土壤的装置,满足精准农艺需求。
技术实现思路
本技术的目的是提供一种旋耕后角度可调式平整刮板,该装置能够实现旋耕后的农田地表精确平整、镇压的功能。为实现上述目的,本技术采取以下技术方案:一种旋耕后角度可调式平整刮板,包括前固定架、摆动座、液压缸支撑座、液压缸、导向套、导向立柱、竖挡土板、转轴、斜置刮土板、挂接座、角度调整杆。其特征在于:所述前固定架安装于旋耕装置后方;摆动座通过转动副安装在前固定架上方;液压缸与液压缸支撑座固定连接,液压缸支撑座固定于摆动座上方;导向套位于前固定架之间,导向立柱位于导向套内并能轴向移动;摆动座下端与挂接 ...
【技术保护点】
一种旋耕后角度可调式平整刮板,包括前固定架、摆动座、液压缸支撑座、液压缸、导向套、导向立柱、竖挡土板、转轴、斜置刮土板、挂接座、角度调整杆,其特征在于:所述前固定架安装于旋耕装置后方,摆动座通过转动副安装在前固定架上方,液压缸与液压缸支撑座固定连接,液压缸支撑座固定于摆动座上方,导向套位于前固定架之间,导向立柱位于导向套内并能轴向移动,摆动座下端与挂接座相连,挂接座固定在竖挡土板后侧,斜置刮土板通过转轴连接于竖挡土板下方,角度调整杆两端分别在竖挡土板和斜置刮土板上。
【技术特征摘要】
1.一种旋耕后角度可调式平整刮板,包括前固定架、摆动座、液压缸支撑座、液压缸、导向套、导向立柱、竖挡土板、转轴、斜置刮土板、挂接座、角度调整杆,其特征在于:所述前固定架安装于旋耕装置后方,摆动座通过转动副安装在前固定架上方,液压缸与液压...
【专利技术属性】
技术研发人员:孔德刚,刘江涛,弋景刚,李珊珊,袁永伟,
申请(专利权)人:河北农业大学,
类型:新型
国别省市:河北,13
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