Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of bucket tooth mounting and dismounting, and discloses a rapid mounting and dismounting device based on excavator bucket teeth. The device comprises a special-shaped frame, an annular sleeve is fixedly connected to the bottom of the special-shaped frame, a screw rod is movably connected to the interior of the special-shaped frame, and a knob is fixedly connected to the top of the screw rod and located on the outer side of the special-shaped frame. A vertical plate is fixedly connected to the top of the inner side of the special-shaped frame, a rotating wheel is movably connected to the back face of the special-shaped frame, a toothed plate is movably connected to the position, located on the left side of the rotating wheel, of the back face of the special-shaped frame, and an annular groove is formed in the outer side of the toothed plate. According to the rapid mounting and dismounting device based on the excavator bucket teeth, the toothed plate moves upwards, an air bag expands, the air bag extrudes cleaning liquid, the cleaning liquid flows out through a water outlet and impacts an external pin shaft, and the pin shaft is cleaned and cooled. The purpose of preventing a large amount of heat generated in the continuous knocking process of a pressing shaft from influencing the service life of the pin shaft is achieved.
本发明涉及斗齿安装与拆卸技术领域，且公开了一种基于挖掘机斗齿的快速安装与拆卸装置，包括异形框，所述异形框的底部固定连接有环形套，所述异形框的内部活动连接有螺杆，所述螺杆的顶部且位于异形框的外侧固定连接有旋钮，所述异形框内侧的顶部固定连接有竖板，所述异形框的背面活动连接有转动轮，所述异形框背面且位于转动轮的左侧活动连接有齿板，所述齿板的外侧开设有环形槽。该基于挖掘机斗齿的快速安装与拆卸装置，通过齿板向上运动，气囊膨胀，使得气囊挤压清洗液，使得清洗液通过出水口流出，冲击在外部销轴上，对销轴进行清洗和降温，达到防止在压轴连续敲击过程中产生大量热量影响销轴的使用寿命的目的。
The invention relates to the technical field of bucket tooth mounting and dismounting, and discloses a rapid mounting and dismounting device based on excavator bucket teeth. The device comprises a special-shaped frame, an annular sleeve is fixedly connected to the bottom of the special-shaped frame, a screw rod is movably connected to the interior of the special-shaped frame, and a knob is fixedly connected to the top of the screw rod and located on the outer side of the special-shaped frame. A vertical plate is fixedly connected to the top of the inner side of the special-shaped frame, a rotating wheel is movably connected to the back face of the special-shaped frame, a toothed plate is movably connected to the position, located on the left side of the rotating wheel, of the back face of the special-shaped frame, and an annular groove is formed in the outer side of the toothed plate. According to the rapid mounting and dismounting device based on the excavator bucket teeth, the toothed plate moves upwards, an air bag expands, the air bag extrudes cleaning liquid, the cleaning liquid flows out through a water outlet and impacts an external pin shaft, and the pin shaft is cleaned and cooled. The purpose of preventing a large amount of heat generated in the continuous knocking process of a pressing shaft from influencing the service life of the pin shaft is achieved.
本发明涉及斗齿安装与拆卸技术领域，且公开了一种基于挖掘机斗齿的快速安装与拆卸装置，包括异形框，所述异形框的底部固定连接有环形套，所述异形框的内部活动连接有螺杆，所述螺杆的顶部且位于异形框的外侧固定连接有旋钮，所述异形框内侧的顶部固定连接有竖板，所述异形框的背面活动连接有转动轮，所述异形框背面且位于转动轮的左侧活动连接有齿板，所述齿板的外侧开设有环形槽。该基于挖掘机斗齿的快速安装与拆卸装置，通过齿板向上运动，气囊膨胀，使得气囊挤压清洗液，使得清洗液通过出水口流出，冲击在外部销轴上，对销轴进行清洗和降温，达到防止在压轴连续敲击过程中产生大量热量影响销轴的使用寿命的目的。
EXCAVATOR BUCKET TEETH TIP POSITIONING METHOD AND APPARATUS, AND EXCAVATOR
| Europäisches Patentamt | 2023