A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bulldozing blade device of excavator
The invention discloses an excavator dozer blade device which comprises an excavator, the excavator is rotationally connected with a first dozer blade, the excavator is provided with a sliding groove, the sliding groove comprises an upper sliding groove body and a lower sliding groove body, and the upper sliding groove body is communicated with the lower sliding groove body through an inclined groove; the device further comprises a second push shovel, the second push shovel is at least rotationally connected with two sliding shafts, and the sliding shafts are arranged in the sliding grooves in a sliding mode. When the sliding shaft slides in the upper sliding groove, a gap is reserved between the second push shovel and the ground, and when the sliding shaft slides in the lower sliding groove, the second push shovel makes contact with the ground. The device is convenient to operate, after the bulldozing work of the excavator is finished, automatic cleaning work of the bulldozing blade can be achieved, meanwhile, soil can be well accumulated together, and bulldozing blind areas are effectively reduced.
本发明公开了一种挖掘机推土铲装置，包括挖掘机，挖掘机转动连接有第一推铲，挖掘机开设有滑槽，滑槽包括有上滑槽和下滑槽，上滑槽通过斜槽和下滑槽相连通；还包括有第二推铲，第二推铲至少转动连接有两个滑动轴，滑动轴滑动设置在滑槽内；当滑动轴在上滑槽内滑动时，此时第二推铲和地面留有间隙，当滑动轴在下滑槽内滑动时，此时第二推铲和地面相接触。本装置操作方便，在挖掘机推土工作结束后，可实现推土铲的自动清理工作，同时可较好的将土壤堆积到一起，有效减少推土盲区的出现。
Bulldozing blade device of excavator
The invention discloses an excavator dozer blade device which comprises an excavator, the excavator is rotationally connected with a first dozer blade, the excavator is provided with a sliding groove, the sliding groove comprises an upper sliding groove body and a lower sliding groove body, and the upper sliding groove body is communicated with the lower sliding groove body through an inclined groove; the device further comprises a second push shovel, the second push shovel is at least rotationally connected with two sliding shafts, and the sliding shafts are arranged in the sliding grooves in a sliding mode. When the sliding shaft slides in the upper sliding groove, a gap is reserved between the second push shovel and the ground, and when the sliding shaft slides in the lower sliding groove, the second push shovel makes contact with the ground. The device is convenient to operate, after the bulldozing work of the excavator is finished, automatic cleaning work of the bulldozing blade can be achieved, meanwhile, soil can be well accumulated together, and bulldozing blind areas are effectively reduced.
本发明公开了一种挖掘机推土铲装置，包括挖掘机，挖掘机转动连接有第一推铲，挖掘机开设有滑槽，滑槽包括有上滑槽和下滑槽，上滑槽通过斜槽和下滑槽相连通；还包括有第二推铲，第二推铲至少转动连接有两个滑动轴，滑动轴滑动设置在滑槽内；当滑动轴在上滑槽内滑动时，此时第二推铲和地面留有间隙，当滑动轴在下滑槽内滑动时，此时第二推铲和地面相接触。本装置操作方便，在挖掘机推土工作结束后，可实现推土铲的自动清理工作，同时可较好的将土壤堆积到一起，有效减少推土盲区的出现。
Bulldozing blade device of excavator
一种挖掘机推土铲装置
SUN QIN (author) / ZHANG RUWEI (author) / XU JINDONG (author) / ZHAO ZHENYUAN (author)
2024-03-12
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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