A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Trapezoidal excavator bucket for multi-gradient groove excavation
The invention relates to the technical field of buckets, in particular to a trapezoidal bucket for multi-gradient groove excavation, which comprises an L-shaped bottom plate and two side plates, the side plates are hinged to two opposite sides of a horizontal section of the L-shaped bottom plate, a rotary back plate is arranged on one side of each side plate, and the rotary back plates are fixedly connected with the side plates and located on the back side of a vertical section of the L-shaped bottom plate. A mounting lug is arranged on one side of the top end of the vertical section of the L-shaped bottom plate, telescopic beams are arranged on the two sides of the mounting lug correspondingly, and by arranging the telescopic beams and the side plates, the inclination angles of the side plates on the two sides of the trapezoidal excavator bucket can be adjusted according to actual requirements, it is guaranteed that different gradients on the two sides of a groove are controlled during construction operation, and one-time forming is achieved; and subsequent manual finishing is not needed, practicability is high, the structure is simple, and construction efficiency is high.
本发明涉及挖斗技术领域，具体是一种多坡度沟槽开挖的梯形挖斗，包括L形底板、和两个边板，边板铰接于L形底板水平段相对两侧，边板一侧设置有旋转背板，旋转背板与边板固定连接，且位于L形底板竖直段的背侧，L形底板竖直段顶端的一侧设置有安装耳，安装耳两侧分别设置有伸缩梁，通过伸缩梁和边板的设置，使梯形挖斗两侧边板的倾斜角度能够根据实际需求进行调节，保证施工作业时满足对沟槽两侧不同坡度的控制，一次成型，无需后续的人工修整，实用性强，且结构简单，施工效率高。
Trapezoidal excavator bucket for multi-gradient groove excavation
The invention relates to the technical field of buckets, in particular to a trapezoidal bucket for multi-gradient groove excavation, which comprises an L-shaped bottom plate and two side plates, the side plates are hinged to two opposite sides of a horizontal section of the L-shaped bottom plate, a rotary back plate is arranged on one side of each side plate, and the rotary back plates are fixedly connected with the side plates and located on the back side of a vertical section of the L-shaped bottom plate. A mounting lug is arranged on one side of the top end of the vertical section of the L-shaped bottom plate, telescopic beams are arranged on the two sides of the mounting lug correspondingly, and by arranging the telescopic beams and the side plates, the inclination angles of the side plates on the two sides of the trapezoidal excavator bucket can be adjusted according to actual requirements, it is guaranteed that different gradients on the two sides of a groove are controlled during construction operation, and one-time forming is achieved; and subsequent manual finishing is not needed, practicability is high, the structure is simple, and construction efficiency is high.
本发明涉及挖斗技术领域，具体是一种多坡度沟槽开挖的梯形挖斗，包括L形底板、和两个边板，边板铰接于L形底板水平段相对两侧，边板一侧设置有旋转背板，旋转背板与边板固定连接，且位于L形底板竖直段的背侧，L形底板竖直段顶端的一侧设置有安装耳，安装耳两侧分别设置有伸缩梁，通过伸缩梁和边板的设置，使梯形挖斗两侧边板的倾斜角度能够根据实际需求进行调节，保证施工作业时满足对沟槽两侧不同坡度的控制，一次成型，无需后续的人工修整，实用性强，且结构简单，施工效率高。
Trapezoidal excavator bucket for multi-gradient groove excavation
多坡度沟槽开挖的梯形挖斗
ZHENG YUTAO (author) / FANG FANG (author) / PAN HUIXIN (author) / MA XIAOJUN (author)
2023-03-28
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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