A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Narrow and deep ditch leveling device
The invention relates to a narrow and deep ditch leveling device which effectively solves the problems that during existing roadside ditch leveling and compacting operation, the labor intensity of workers is high, the leveling and compacting effect is poor, and consumed time is long. According to the technical scheme, the device comprises a trolley, wherein a support frame is arranged on the trolley; the left side and the right side of the supporting frame are each provided with a vertical plate. A pressing plate arranged below the vehicle body is arranged between the two vertical plates; a rotating shaft driven by a motor is fixed on the trolley; an incomplete bevel gear is fixed on the rotating shaft; a first bevel gear meshed with the incomplete bevel gear is fixed on the trolley rotating wheel driving shaft. When the rotating shaft rotates by a circle, the trolley does not move the two vertical plates back to back to extrude the side wall of the ditch, then the pressing plate is driven to make contact with and press the bottom face of the ditch, and after the vertical plates are reversely disengaged from the side wall of the ditch, the rotating shaft drives the trolley to advance forwards through incomplete bevel gear engagement with first bevel gears.
本发明涉及一种窄深沟渠整平装置，有效的解决了现有路边沟渠整平压实作业时工人劳动强度大、整平压实效果不理想和耗时长的问题；其解决的技术方案包括一个小车，小车上设有一个支撑架，支撑架的左右两侧各设有一个竖板，两个竖板之间设有一个置于车体下方的压板，小车上固定有一个经电机驱动的转轴，转轴上固定有一个不完全锥齿轮，小车转轮驱动轴上固定有与不完全锥齿轮啮合的第一锥齿轮，转轴转动一周的过程中小车先不动两个竖板背向移动挤压沟渠侧壁，再驱动压板接触并压紧沟渠底面，竖板反向脱离沟渠侧壁后转轴经不完全锥齿轮啮合第一锥齿轮驱动小车向前行进。
Narrow and deep ditch leveling device
The invention relates to a narrow and deep ditch leveling device which effectively solves the problems that during existing roadside ditch leveling and compacting operation, the labor intensity of workers is high, the leveling and compacting effect is poor, and consumed time is long. According to the technical scheme, the device comprises a trolley, wherein a support frame is arranged on the trolley; the left side and the right side of the supporting frame are each provided with a vertical plate. A pressing plate arranged below the vehicle body is arranged between the two vertical plates; a rotating shaft driven by a motor is fixed on the trolley; an incomplete bevel gear is fixed on the rotating shaft; a first bevel gear meshed with the incomplete bevel gear is fixed on the trolley rotating wheel driving shaft. When the rotating shaft rotates by a circle, the trolley does not move the two vertical plates back to back to extrude the side wall of the ditch, then the pressing plate is driven to make contact with and press the bottom face of the ditch, and after the vertical plates are reversely disengaged from the side wall of the ditch, the rotating shaft drives the trolley to advance forwards through incomplete bevel gear engagement with first bevel gears.
本发明涉及一种窄深沟渠整平装置，有效的解决了现有路边沟渠整平压实作业时工人劳动强度大、整平压实效果不理想和耗时长的问题；其解决的技术方案包括一个小车，小车上设有一个支撑架，支撑架的左右两侧各设有一个竖板，两个竖板之间设有一个置于车体下方的压板，小车上固定有一个经电机驱动的转轴，转轴上固定有一个不完全锥齿轮，小车转轮驱动轴上固定有与不完全锥齿轮啮合的第一锥齿轮，转轴转动一周的过程中小车先不动两个竖板背向移动挤压沟渠侧壁，再驱动压板接触并压紧沟渠底面，竖板反向脱离沟渠侧壁后转轴经不完全锥齿轮啮合第一锥齿轮驱动小车向前行进。
Narrow and deep ditch leveling device
一种窄深沟渠整平装置
LI ZHAOHUI (author) / ZHENG RUILING (author) / ZUO JINGLIN (author) / ZHANG BO (author) / WEI HONGJUN (author) / SHEN DEYU (author) / GUO SHUANGYAN (author) / MAN SHIHUI (author) / ZHANG YANNA (author) / MENG QINGSHAN (author)
2020-09-18
Patent
Electronic Resource
Chinese
Ditch leveling equipment for hydraulic engineering construction
| European Patent Office | 2023