A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Excavator swing seat with long service life
The invention relates to the technical field of excavator swing seats, and discloses a long-service-life excavator swing seat which comprises a frame, groove bodies are formed in the left end and the right end of the interior of the frame, fixing plates are fixedly installed in the groove bodies, and oil adding mechanisms are fixedly installed in the fixing plates. And linkage mechanisms are fixedly mounted at the upper end and the lower end of the fixing plate correspondingly, a bearing is rotationally connected to the interior of the frame, and protruding blocks are fixedly mounted at the left end and the right end of the bearing correspondingly. According to the swing seat with the long service life for the excavator, when a bearing rotates to drive a protruding block to make contact with an arc-shaped plate, the arc-shaped plate can be squeezed towards the two sides, the arc-shaped plate drives a sliding plate to slide towards the two sides on a guide rail plate in cooperation with the action of a guide rod in the process that the arc-shaped plate drives a moving rod to move, then a hydraulic oil bag can be squeezed, and in the squeezing process, the hydraulic oil bag is squeezed; and oil in the hydraulic oil bag enters the arc-shaped plate through the connecting pipe, so that the effect of adding the oil to the bearing can be achieved.
本发明涉及挖掘机摆动座技术领域，且公开了一种使用寿命长的挖掘机用摆动座，包括框架，所述框架内部的左右两端均开设有槽体，所述槽体的内部固定安装有固定板，所述固定板的内部固定安装有添油机构，所述固定板的上下两端均固定安装有联动机构，所述框架的内部转动连接有轴承，所述轴承的左右两端均固定安装有凸出块。该使用寿命长的挖掘机用摆动座，通过轴承转动带动凸出块与弧形板接触时，弧形板会被向两侧挤压，弧形板带动移动杆运动的过程中配合导杆的作用带动滑动板在导轨板上向两侧滑动，然后可以对液压油囊进行挤压，在挤压过程中，液压油囊内部的油液经过连接管进入到弧形板上，从而可以对轴承进行添加油液的效果。
Excavator swing seat with long service life
The invention relates to the technical field of excavator swing seats, and discloses a long-service-life excavator swing seat which comprises a frame, groove bodies are formed in the left end and the right end of the interior of the frame, fixing plates are fixedly installed in the groove bodies, and oil adding mechanisms are fixedly installed in the fixing plates. And linkage mechanisms are fixedly mounted at the upper end and the lower end of the fixing plate correspondingly, a bearing is rotationally connected to the interior of the frame, and protruding blocks are fixedly mounted at the left end and the right end of the bearing correspondingly. According to the swing seat with the long service life for the excavator, when a bearing rotates to drive a protruding block to make contact with an arc-shaped plate, the arc-shaped plate can be squeezed towards the two sides, the arc-shaped plate drives a sliding plate to slide towards the two sides on a guide rail plate in cooperation with the action of a guide rod in the process that the arc-shaped plate drives a moving rod to move, then a hydraulic oil bag can be squeezed, and in the squeezing process, the hydraulic oil bag is squeezed; and oil in the hydraulic oil bag enters the arc-shaped plate through the connecting pipe, so that the effect of adding the oil to the bearing can be achieved.
本发明涉及挖掘机摆动座技术领域，且公开了一种使用寿命长的挖掘机用摆动座，包括框架，所述框架内部的左右两端均开设有槽体，所述槽体的内部固定安装有固定板，所述固定板的内部固定安装有添油机构，所述固定板的上下两端均固定安装有联动机构，所述框架的内部转动连接有轴承，所述轴承的左右两端均固定安装有凸出块。该使用寿命长的挖掘机用摆动座，通过轴承转动带动凸出块与弧形板接触时，弧形板会被向两侧挤压，弧形板带动移动杆运动的过程中配合导杆的作用带动滑动板在导轨板上向两侧滑动，然后可以对液压油囊进行挤压，在挤压过程中，液压油囊内部的油液经过连接管进入到弧形板上，从而可以对轴承进行添加油液的效果。
Excavator swing seat with long service life
一种使用寿命长的挖掘机用摆动座
HE ZAICHENG (author) / ZHENG HUBO (author) / ZENG CHUANFENG (author)
2022-05-10
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING