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A platform for research: civil engineering, architecture and urbanism
Auxiliary buoyancy tank assembly and amphibious excavator
The invention relates to an auxiliary buoyancy tank assembly and an amphibious excavator. The auxiliary buoyancy tank assembly comprises an auxiliary buoyancy tank; a positioning pile comprising a pile rod and a pile sleeve, the pile sleeve is hinged to one side of the outer wall of the auxiliary buoyancy tank, the pile rod is arranged in pile sleeve in a sleeved mode, and the lifting height of the pile rod is adjustable; and a telescopic oil cylinder hinged between the auxiliary buoyancy tank and the pile sleeve and configured to adjust an angle between the positioning pile and the auxiliary buoyancy tank. The telescopic oil cylinder can adjust the angle between the positioning pile and the auxiliary buoyancy tank, so that the positioning pile is switched between a horizontal state and a vertical state, the occupied space of the amphibious excavator in a non-operation state is effectively reduced, transition operation is facilitated, and high practicability is achieved.
本公开涉及一种副浮箱组件和水陆两用挖掘机。其中，副浮箱组件包括：副浮箱；定位桩，其包括桩杆和桩套，桩套铰接于副浮箱外壁的一侧，桩杆套设在桩套中且其升降高度可调；以及伸缩油缸，铰接在副浮箱与桩套之间，被配置为调节定位桩与副浮箱之间的角度。伸缩油缸能够调节定位桩与副浮箱之间的角度，从而实现定位桩在水平状态和竖直状态之间切换，有效降低水陆两用挖掘机在非作业状态下的占用空间，便于转场作业，具有较高的可实施性。
Auxiliary buoyancy tank assembly and amphibious excavator
The invention relates to an auxiliary buoyancy tank assembly and an amphibious excavator. The auxiliary buoyancy tank assembly comprises an auxiliary buoyancy tank; a positioning pile comprising a pile rod and a pile sleeve, the pile sleeve is hinged to one side of the outer wall of the auxiliary buoyancy tank, the pile rod is arranged in pile sleeve in a sleeved mode, and the lifting height of the pile rod is adjustable; and a telescopic oil cylinder hinged between the auxiliary buoyancy tank and the pile sleeve and configured to adjust an angle between the positioning pile and the auxiliary buoyancy tank. The telescopic oil cylinder can adjust the angle between the positioning pile and the auxiliary buoyancy tank, so that the positioning pile is switched between a horizontal state and a vertical state, the occupied space of the amphibious excavator in a non-operation state is effectively reduced, transition operation is facilitated, and high practicability is achieved.
本公开涉及一种副浮箱组件和水陆两用挖掘机。其中，副浮箱组件包括：副浮箱；定位桩，其包括桩杆和桩套，桩套铰接于副浮箱外壁的一侧，桩杆套设在桩套中且其升降高度可调；以及伸缩油缸，铰接在副浮箱与桩套之间，被配置为调节定位桩与副浮箱之间的角度。伸缩油缸能够调节定位桩与副浮箱之间的角度，从而实现定位桩在水平状态和竖直状态之间切换，有效降低水陆两用挖掘机在非作业状态下的占用空间，便于转场作业，具有较高的可实施性。
Auxiliary buoyancy tank assembly and amphibious excavator
副浮箱组件和水陆两用挖掘机
TANG ZHONGLIAN (author) / GENG JIAWEN (author) / DONG BUJUN (author) / ZHANG WEI (author) / XU GAIJIAO (author) / SUN ZHONGYONG (author) / WU JINFENG (author) / HUANG JINHUI (author) / FENG XIAOJING (author) / YIN CHAO (author)
2021-04-27
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Amphibious hydraulic excavator buoyancy tank caterpillar track running track
| European Patent Office | 2021