Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavator grab bucket and excavator
The invention discloses an excavator grab bucket and an excavator, and relates to the technical filed of excavators. The excavator grab bucket comprises a grab bucket main body, a first ear plate, a second ear plate, a first pin shaft, a second pin shaft and a locking piece, the first ear plate and the second ear plate are arranged on the grab bucket main body at an included angle and enclosed into a locking space, the first pin shaft penetrates through the first ear plate, the second pin shaft penetrates through the second ear plate, one end of the first pin shaft and one end of the second pin shaft are correspondingly matched with the locking piece in the locking space, the first pin shaft and the second pin shaft are mutually locked through the locking piece, and the first pin shaft andthe second pin shaft are correspondingly connected with two jaws of the grab bucket main body. According to the provided excavator grab bucket, the quick interlocking fixation of the pin shafts is achieved, the fixation efficiency of the pin shafts is improved, the labor cost is lowered, and the production and manufacturing efficiency of the excavator grab bucket is improved.
本发明公开了一种挖掘机抓斗及挖掘机，涉及挖掘机技术领域。该挖掘机抓斗包括抓斗主体、第一耳板、第二耳板、第一销轴、第二销轴及锁紧件，第一耳板与第二耳板呈夹角设置于抓斗主体上并围成锁紧空间，第一销轴穿过第一耳板，第二销轴穿过第二耳板，第一销轴的一端与第二销轴的一端分别于锁紧空间内与锁紧件配合，第一销轴与第二销轴通过锁紧件相互锁紧，第一销轴与第二销轴分别连接抓斗主体的两个颚板。本实施例提供的挖掘机抓斗实现了销轴的快速互锁固定，提高了销轴固定效率，降低了人力成本，提升了挖掘机抓斗的生产制造效率。
Excavator grab bucket and excavator
The invention discloses an excavator grab bucket and an excavator, and relates to the technical filed of excavators. The excavator grab bucket comprises a grab bucket main body, a first ear plate, a second ear plate, a first pin shaft, a second pin shaft and a locking piece, the first ear plate and the second ear plate are arranged on the grab bucket main body at an included angle and enclosed into a locking space, the first pin shaft penetrates through the first ear plate, the second pin shaft penetrates through the second ear plate, one end of the first pin shaft and one end of the second pin shaft are correspondingly matched with the locking piece in the locking space, the first pin shaft and the second pin shaft are mutually locked through the locking piece, and the first pin shaft andthe second pin shaft are correspondingly connected with two jaws of the grab bucket main body. According to the provided excavator grab bucket, the quick interlocking fixation of the pin shafts is achieved, the fixation efficiency of the pin shafts is improved, the labor cost is lowered, and the production and manufacturing efficiency of the excavator grab bucket is improved.
本发明公开了一种挖掘机抓斗及挖掘机，涉及挖掘机技术领域。该挖掘机抓斗包括抓斗主体、第一耳板、第二耳板、第一销轴、第二销轴及锁紧件，第一耳板与第二耳板呈夹角设置于抓斗主体上并围成锁紧空间，第一销轴穿过第一耳板，第二销轴穿过第二耳板，第一销轴的一端与第二销轴的一端分别于锁紧空间内与锁紧件配合，第一销轴与第二销轴通过锁紧件相互锁紧，第一销轴与第二销轴分别连接抓斗主体的两个颚板。本实施例提供的挖掘机抓斗实现了销轴的快速互锁固定，提高了销轴固定效率，降低了人力成本，提升了挖掘机抓斗的生产制造效率。
Excavator grab bucket and excavator
一种挖掘机抓斗及挖掘机
LI XIANGLONG (Autor:in) / TAN FAN (Autor:in) / YANG HANGJIE (Autor:in) / WEI YAZHOU (Autor:in)
15.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING