A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ditch leveling device and using method thereof
The invention provides a ditch leveling device and a using method thereof. The ditch leveling device comprises a machine body, and a groove cam is rotationally connected to the machine body; the grooved cam is provided with six rotary grooves, and each rotary groove comprises a spiral section, an arc section and a connecting section which are connected end to end, wherein the tail end of the arc section is connected with the head end of the spiral section, the tail end of the spiral section is connected with the head end of the connecting section, the tail end of the connecting section is connected with the head end of the arc section, the head end of the arc section and the tail end of the spiral section are arranged up and down; sliding keys are slidably connected into the rotary grooves. A frame body is connected with six U-shaped brackets; each U-shaped support is hinged to a connecting rod, one ends of the six connecting rods are connected with the corresponding sliding keys respectively, the other ends of the six connecting rods are movably connected with up-down moving rods respectively, and the bottom ends of the up-down moving rods are connected with leveling plates respectively. Each up-down moving rod is connected with a sliding sleeve in a sleeved mode, and the sliding sleeves are connected with the machine body. The ditch leveling device is simple in structure, ingenious in design and capable of improving the leveling efficiency and reducing the labor intensity.
本发明提出了一种沟渠整平装置及其使用方法，包括机身，机身上转动连接有沟槽凸轮；沟槽凸轮开设有六个回转槽，回转槽包括首尾相连的螺旋段、圆弧段以及连接段；圆弧段的尾端与螺旋段首端相连，螺旋段尾端与连接段首端相连，连接段的尾端与圆弧段的首端相连；圆弧段的首端与螺旋段的尾端呈上下布置；回转槽内滑动连接有滑动键；架体上连接有六个U型支架；每个U型支架各自铰接有一连杆，六根连杆一端分别与各自对应的滑动键相连，另一端分别活动连接有上下移动杆，上下移动杆的底端各自连接有整平板；每一根的上下移动杆各套设连接有滑套，滑套与机身相连。本装置结构简单、设计巧妙，可提高整平效率，降低劳动强度。
Ditch leveling device and using method thereof
The invention provides a ditch leveling device and a using method thereof. The ditch leveling device comprises a machine body, and a groove cam is rotationally connected to the machine body; the grooved cam is provided with six rotary grooves, and each rotary groove comprises a spiral section, an arc section and a connecting section which are connected end to end, wherein the tail end of the arc section is connected with the head end of the spiral section, the tail end of the spiral section is connected with the head end of the connecting section, the tail end of the connecting section is connected with the head end of the arc section, the head end of the arc section and the tail end of the spiral section are arranged up and down; sliding keys are slidably connected into the rotary grooves. A frame body is connected with six U-shaped brackets; each U-shaped support is hinged to a connecting rod, one ends of the six connecting rods are connected with the corresponding sliding keys respectively, the other ends of the six connecting rods are movably connected with up-down moving rods respectively, and the bottom ends of the up-down moving rods are connected with leveling plates respectively. Each up-down moving rod is connected with a sliding sleeve in a sleeved mode, and the sliding sleeves are connected with the machine body. The ditch leveling device is simple in structure, ingenious in design and capable of improving the leveling efficiency and reducing the labor intensity.
本发明提出了一种沟渠整平装置及其使用方法，包括机身，机身上转动连接有沟槽凸轮；沟槽凸轮开设有六个回转槽，回转槽包括首尾相连的螺旋段、圆弧段以及连接段；圆弧段的尾端与螺旋段首端相连，螺旋段尾端与连接段首端相连，连接段的尾端与圆弧段的首端相连；圆弧段的首端与螺旋段的尾端呈上下布置；回转槽内滑动连接有滑动键；架体上连接有六个U型支架；每个U型支架各自铰接有一连杆，六根连杆一端分别与各自对应的滑动键相连，另一端分别活动连接有上下移动杆，上下移动杆的底端各自连接有整平板；每一根的上下移动杆各套设连接有滑套，滑套与机身相连。本装置结构简单、设计巧妙，可提高整平效率，降低劳动强度。
Ditch leveling device and using method thereof
一种沟渠整平装置及其使用方法
HAO XIAOHUI (author) / XU YUNHAI (author) / HUANG JIWEN (author) / ZHANG BAOXIANG (author) / HE WENLONG (author) / CHENG SUZHEN (author) / ZHANG LIHUA (author) / GONG XIANGFENG (author) / WANG GUANGHUI (author) / GUO LEI (author)
2022-02-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Ditch leveling equipment for hydraulic engineering construction
| European Patent Office | 2023