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A platform for research: civil engineering, architecture and urbanism
Expansion roller for road surface and step dual-purpose cleaning roller and expansion driving mechanism
The invention belongs to the technical field of cleaning machinery and relates to an expansion roller for a road surface and step dual-purpose cleaning roller and an expansion driving mechanism. The roller is provided with a plurality of cleaning surfaces; the plurality of cleaning surfaces form a closed-loop chain structure; each cleaning face comprises a step tread plate and a step side face plate, wherein each of the step tread plate and the step side face plate is formed by means of the inserted connection of a side inserting plate, a connecting inserting plate and a middle inserting plate; the middle of each right-hand and left-hand thread lead screw is rotationally connected to the corresponding middle inserting plate; and the two sides of the right-hand and left-hand thread lead screw are connected with the corresponding connecting inserting plate and the corresponding side inserting plate through sliding blocks. The expansion driving mechanism drives the right-hand and left-hand thread lead screws at the same time; a plurality of inserting structures in a width direction are adopted; and each inserting structure is formed by means of the inserted connection of the side inserting plate, the connecting inserting plate and the middle inserting plate, and therefore, adjustment in a width direction can be achieved, and the expansion driving mechanism adapts to step structures of different proportions.
本发明属于清理机械技术领域，尤其涉及一种路面、台阶两用清理辊的扩展辊筒及扩展驱动机构，辊筒具有若干个清理面，若干个清理面构成闭环的链状结构；清理面包括台阶踏面板和台阶侧面板，台阶踏面板和台阶侧面板均由侧插板、连接插板和中间插板插接组成；正反牙丝杠的中间转动连接在所述中间插板上，正反牙丝杠的两侧均通过滑块与连接插板上和侧插板连接，扩展驱动机构同时驱动多个正反牙丝杆，由于采用了宽度方向上的多块插接的结构，插接结构由侧插板、连接插板和中间插板经过插接形成，能够实现，在宽度上的调节，进而适应了不同比例的台阶结构。
Expansion roller for road surface and step dual-purpose cleaning roller and expansion driving mechanism
The invention belongs to the technical field of cleaning machinery and relates to an expansion roller for a road surface and step dual-purpose cleaning roller and an expansion driving mechanism. The roller is provided with a plurality of cleaning surfaces; the plurality of cleaning surfaces form a closed-loop chain structure; each cleaning face comprises a step tread plate and a step side face plate, wherein each of the step tread plate and the step side face plate is formed by means of the inserted connection of a side inserting plate, a connecting inserting plate and a middle inserting plate; the middle of each right-hand and left-hand thread lead screw is rotationally connected to the corresponding middle inserting plate; and the two sides of the right-hand and left-hand thread lead screw are connected with the corresponding connecting inserting plate and the corresponding side inserting plate through sliding blocks. The expansion driving mechanism drives the right-hand and left-hand thread lead screws at the same time; a plurality of inserting structures in a width direction are adopted; and each inserting structure is formed by means of the inserted connection of the side inserting plate, the connecting inserting plate and the middle inserting plate, and therefore, adjustment in a width direction can be achieved, and the expansion driving mechanism adapts to step structures of different proportions.
本发明属于清理机械技术领域，尤其涉及一种路面、台阶两用清理辊的扩展辊筒及扩展驱动机构，辊筒具有若干个清理面，若干个清理面构成闭环的链状结构；清理面包括台阶踏面板和台阶侧面板，台阶踏面板和台阶侧面板均由侧插板、连接插板和中间插板插接组成；正反牙丝杠的中间转动连接在所述中间插板上，正反牙丝杠的两侧均通过滑块与连接插板上和侧插板连接，扩展驱动机构同时驱动多个正反牙丝杆，由于采用了宽度方向上的多块插接的结构，插接结构由侧插板、连接插板和中间插板经过插接形成，能够实现，在宽度上的调节，进而适应了不同比例的台阶结构。
Expansion roller for road surface and step dual-purpose cleaning roller and expansion driving mechanism
一种路面、台阶两用清理辊的扩展辊筒及扩展驱动机构
LI JING (author) / NIU SHITONG (author) / MA JUN (author) / MA YUANHAO (author)
2020-06-23
Patent
Electronic Resource
Chinese
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
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