The invention discloses a grab bucket facilitating material scraping, and relates to the technical field of mechanical engineering. The grab bucket comprises a first fixing block, a rotating shaft is arranged under the first fixing block, arc grab buckets are arranged on the left side and the right side of the rotating shaft correspondingly, a telescopic rod is fixedly connected to the middle axis of the bottom of the first fixing block, a connecting block is fixedly connected to the bottom of the telescopic rod, and the bottom of the connecting block makes contact with the top of the rotating shaft. Through the arrangement of a scraping mechanism, a stress plate can bear thrust of a second spring through grain extrusion and stress and pressure of the second spring so that the inner walls of the arc grab buckets can be scraped, the cleaning efficiency of the stress plate can be improved through the thrust of the second spring, a plastic scraper at the bottom can clean fine grains which are not completely removed by the stress plate, and the cleaning efficiency and the cleaning effect are improved to a great degree. The bottom of a second fixing block is in an arc shape and is matched with the inner walls of the arc grab buckets, and the scraping effect is further improved.
本发明公开了一种便于刮料的抓斗,涉及机械工程技术领域。本发明包括固定块一,所述固定块一正下方设设置有转轴,所述转轴左右侧均设置有弧形抓斗,所述固定块一底部中轴处固定连接有伸缩杆,所述伸缩杆底部固定连接有连接块,所述连接块底部与转轴顶部接触,本发明通过设置刮除机构,通过粮食挤压和弹簧二受力施压的力可使受力板受到弹簧二的推力,从而可对弧形抓斗的内壁进行刮除,并通过弹簧二的推力可增加受力板的清洁效率,底部的塑料刮板会对一些受力板没有完全清除的细小粮食进行清理,极大程度上增加了清楚的效率以及清楚的效果,且固定块二底部为弧形与弧形抓斗的内壁相互适配,进一步提高了刮除的效果。
Grab bucket facilitating material scraping
一种便于刮料的抓斗
09.11.2021
Patent
Elektronische Ressource
Chinesisch