The invention discloses a leakage-proof grab bucket which comprises two grab bucket frames used for grabbing materials and a connecting seat arranged above the grab bucket frames, a first power mechanism used for driving the grab bucket frames to be opened and closed is arranged below the connecting seat, and the leakage-proof grab bucket further comprises a blocking mechanism and a discharging mechanism, the blocking device is arranged below the grab bucket frames and is used for blocking the joint of the two grab bucket frames in a closed state; the second power mechanisms are arranged on the two sides of the grab bucket frames and used for driving the blocking mechanism to move downwards in the closing process of the two grab bucket frames. And the fastening mechanism is arranged on the grab bucket frame and is used for fastening the plugging of the plugging mechanism on the grab bucket frame. The blocking mechanism is arranged, and the blocking strip rotates by 270 degrees until the blocking strip rotates to the position abutting against the bottom ends of the two grab bucket frames, so that the joint of the two grab bucket frames is not prone to material leakage.
本发明公开了一种防漏料抓斗,包括用于抓料的两个抓斗框和设于所述抓斗框上方的连接座,所述连接座的下方设有用于带动所述抓斗框进行开关的第一动力机构,还包括:封堵机构,设于所述抓斗框的下方并用于对两个呈关闭状态的所述抓斗框的连接处进行封堵;第二动力机构,设于所述抓斗框的两侧并用于驱动所述封堵机构在两个所述抓斗框进行关闭的过程中向下移动;紧固机构,设于所述抓斗框上并用于紧固所述封堵机构在所述抓斗框上的封堵。本发明通过设置封堵机构,封堵条发生270度的转动,直至转动至与两个抓斗框的底端抵接的位置,使得两个抓斗框的连接处不易发生漏料。
Leakage-proof grab bucket
一种防漏料抓斗
2024-08-13
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |