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A platform for research: civil engineering, architecture and urbanism
Bulldozer capable of adjusting travelling modes for pavement
The invention discloses a bulldozer capable of adjusting travelling modes for pavement. The bulldozer comprises a top body and a bottom body, the top body is fixedly arranged on the top face of the bottom body, a cab is fixedly arranged on the top face of the top body, a push shovel which can be used for bulldozing is connected and mounted on the left side of the top body, two power shafts in bilateral symmetry are rotatably arranged in the inner wall of the bottom body, the power shafts extend in the front-rear direction to penetrate through the inner wall of the bottom body, and extend to the outside, crawler wheels are fixedly arranged on the peripheries, in the outside, of the power shafts, and the power shafts are rotatably connected with the inner wall of the bottom body. Hubs and tire skin are rotatably controlled to be upwards lifted or rotate to abut against and make contact with the bottom face, thus the bulldozer can be changed from the crawler travelling mode to the tire travelling mode, and the bulldozer can adapt to the soil or construction ground.
本发明公开了一种针对路面可调行进方式的推土机，包括顶部体和底部体，所述顶部体固设在所述底部体顶面，所述顶部体的顶面固设有驾驶仓，所述顶部体的左侧连接安装有能用来推土的推铲，所述底部体的内壁里转动设有两个左右对称的动力轴，所述动力轴前后延伸贯穿所述底部体的内壁，并伸出外界，且其位于外界的外周上固设有履带轮，所述动力轴与所述底部体的内壁转动连接，本发明采用旋转控制轮毂和轮胎皮向上抬起或转动至与底面抵压接触，来使推土机能够从履带行进方式转变成轮胎进行方式，能够让推土机不仅能够适应在泥土或建筑地面。
Bulldozer capable of adjusting travelling modes for pavement
The invention discloses a bulldozer capable of adjusting travelling modes for pavement. The bulldozer comprises a top body and a bottom body, the top body is fixedly arranged on the top face of the bottom body, a cab is fixedly arranged on the top face of the top body, a push shovel which can be used for bulldozing is connected and mounted on the left side of the top body, two power shafts in bilateral symmetry are rotatably arranged in the inner wall of the bottom body, the power shafts extend in the front-rear direction to penetrate through the inner wall of the bottom body, and extend to the outside, crawler wheels are fixedly arranged on the peripheries, in the outside, of the power shafts, and the power shafts are rotatably connected with the inner wall of the bottom body. Hubs and tire skin are rotatably controlled to be upwards lifted or rotate to abut against and make contact with the bottom face, thus the bulldozer can be changed from the crawler travelling mode to the tire travelling mode, and the bulldozer can adapt to the soil or construction ground.
本发明公开了一种针对路面可调行进方式的推土机，包括顶部体和底部体，所述顶部体固设在所述底部体顶面，所述顶部体的顶面固设有驾驶仓，所述顶部体的左侧连接安装有能用来推土的推铲，所述底部体的内壁里转动设有两个左右对称的动力轴，所述动力轴前后延伸贯穿所述底部体的内壁，并伸出外界，且其位于外界的外周上固设有履带轮，所述动力轴与所述底部体的内壁转动连接，本发明采用旋转控制轮毂和轮胎皮向上抬起或转动至与底面抵压接触，来使推土机能够从履带行进方式转变成轮胎进行方式，能够让推土机不仅能够适应在泥土或建筑地面。
Bulldozer capable of adjusting travelling modes for pavement
一种针对路面可调行进方式的推土机
SHEN YUANHONG (author)
2020-06-26
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Travelling system for hybrid power static pressure bulldozer
| European Patent Office | 2021