A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of agricultural equipment, and discloses an adjustable hand-pull type furrow opener which comprises a supporting rod, a mounting shell is fixedly mounted on the front side of the bottom end of the supporting rod, a ploughshare sheet is arranged at the top end of the mounting shell, a pull rod is arranged at the front end of the top end of the supporting rod, and supporting shells are arranged on the left side and the right side of the bottom end of the supporting rod. A first gear at the right end can drive a second transmission wheel and a synchronous belt to rotate, the second transmission wheel can drive a first gear at the left end to rotate, then the two first gears can drive two toothed plates to move oppositely, the toothed plates can drive a second soil dividing plate to move oppositely at the rear end of a first soil dividing plate, and then the second soil dividing plate can be moved to the designated position; and finally, the soil dividing plate II is moved by rotating the connecting rod, so that the soil dividing plate II can be adjusted under the condition that an auxiliary tool is not used, the operation complexity is reduced, and the overall working efficiency is improved.
本发明属于农业设备技术领域，且公开了一种可调节的手拉式开沟器，包括支撑杆，所述支撑杆底端的前侧固定安装有安装壳，所述安装壳的顶端设置有铧片，所述支撑杆顶端的前端设置有拉杆，所述支撑杆底端的左右两侧均设置有支撑壳。本发明通过右端的齿轮一会带动传动轮二和同步带旋转，而传动轮二会带动左端的齿轮一旋转，接着两个齿轮一会带动两个齿板相向运动，齿板会带动分土板二在分土板一的后端相向运动，然后可以使分土板二移动到指定位置，最终通过转动连接杆使分土板二移动，进而可以在不使用辅助工具的情况下，就可以对分土板二进行调节，进而降低了操作的复杂性，提高了整体的工作效率。
The invention belongs to the technical field of agricultural equipment, and discloses an adjustable hand-pull type furrow opener which comprises a supporting rod, a mounting shell is fixedly mounted on the front side of the bottom end of the supporting rod, a ploughshare sheet is arranged at the top end of the mounting shell, a pull rod is arranged at the front end of the top end of the supporting rod, and supporting shells are arranged on the left side and the right side of the bottom end of the supporting rod. A first gear at the right end can drive a second transmission wheel and a synchronous belt to rotate, the second transmission wheel can drive a first gear at the left end to rotate, then the two first gears can drive two toothed plates to move oppositely, the toothed plates can drive a second soil dividing plate to move oppositely at the rear end of a first soil dividing plate, and then the second soil dividing plate can be moved to the designated position; and finally, the soil dividing plate II is moved by rotating the connecting rod, so that the soil dividing plate II can be adjusted under the condition that an auxiliary tool is not used, the operation complexity is reduced, and the overall working efficiency is improved.
本发明属于农业设备技术领域，且公开了一种可调节的手拉式开沟器，包括支撑杆，所述支撑杆底端的前侧固定安装有安装壳，所述安装壳的顶端设置有铧片，所述支撑杆顶端的前端设置有拉杆，所述支撑杆底端的左右两侧均设置有支撑壳。本发明通过右端的齿轮一会带动传动轮二和同步带旋转，而传动轮二会带动左端的齿轮一旋转，接着两个齿轮一会带动两个齿板相向运动，齿板会带动分土板二在分土板一的后端相向运动，然后可以使分土板二移动到指定位置，最终通过转动连接杆使分土板二移动，进而可以在不使用辅助工具的情况下，就可以对分土板二进行调节，进而降低了操作的复杂性，提高了整体的工作效率。
Adjustable hand-pulling type furrow opener
一种可调节的手拉式开沟器
JIA YIMING (author)
2024-09-24
Patent
Electronic Resource
Chinese
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