A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a stone washing and mud removing device for highway subgrade and pavement construction, and belongs to the technical field of highway construction. A stone washing and mud removing device for highway subgrade pavement construction comprises a box body, a compression spring is fixedly arranged between the top face of a sliding block and the top face of a sliding groove, a storage groove is formed in the lower end of the front wall of a soil shoveling box, a roller is rotationally connected to the front end of the inner side of the storage groove through a rotating shaft, and a plurality of scraping plates are annularly hinged to the outer wall of the roller at equal intervals through a plurality of hinge shafts; and a stop lever is fixedly arranged in the middle of the rear side of the storage groove, and the two ends of the rotating shaft penetrate through the inner walls of the two sides of the storage groove correspondingly, extend to the outside and are coaxially and fixedly connected with driving wheels. According to the invention, the paved gap filling gravel can be effectively cleaned, the condition that dry soil is mixed in the gap filling material during rolling due to the fact that the dry soil is bonded on the gap filling gravel is avoided, the pavement strength of a built road is improved, the problem that the road sinks after the soil is dried and desertified is prevented, and the construction quality of pavement construction is greatly enhanced.
本发明公开了用于公路路基路面施工的洗石除泥装置，属于公路施工技术领域。用于公路路基路面施工的洗石除泥装置，包括箱体，滑块顶面与滑槽顶面之间固设有压缩弹簧，铲土盒前壁下端开设有收纳槽，收纳槽内侧前端通过转轴转动连接有滚筒，滚筒外壁呈环形等间距通过多个铰接轴铰接有多个刮板，铰接轴外部呈线性等间距套设有多个扭力弹簧，收纳槽后侧中部固设有挡杆，转轴两端分别贯穿收纳槽两侧内壁延伸至外部并同轴固定连接有驱动轮。本发明能有效的对摊铺的填隙碎石进行清洁，避免干燥的泥土结在填隙碎石上造成碾压时泥土掺在填隙料中，提高了建成公路的路面强度，防止泥土干燥沙化后公路出现沉陷的问题，大大增强了路面施工的施工质量。
The invention discloses a stone washing and mud removing device for highway subgrade and pavement construction, and belongs to the technical field of highway construction. A stone washing and mud removing device for highway subgrade pavement construction comprises a box body, a compression spring is fixedly arranged between the top face of a sliding block and the top face of a sliding groove, a storage groove is formed in the lower end of the front wall of a soil shoveling box, a roller is rotationally connected to the front end of the inner side of the storage groove through a rotating shaft, and a plurality of scraping plates are annularly hinged to the outer wall of the roller at equal intervals through a plurality of hinge shafts; and a stop lever is fixedly arranged in the middle of the rear side of the storage groove, and the two ends of the rotating shaft penetrate through the inner walls of the two sides of the storage groove correspondingly, extend to the outside and are coaxially and fixedly connected with driving wheels. According to the invention, the paved gap filling gravel can be effectively cleaned, the condition that dry soil is mixed in the gap filling material during rolling due to the fact that the dry soil is bonded on the gap filling gravel is avoided, the pavement strength of a built road is improved, the problem that the road sinks after the soil is dried and desertified is prevented, and the construction quality of pavement construction is greatly enhanced.
本发明公开了用于公路路基路面施工的洗石除泥装置，属于公路施工技术领域。用于公路路基路面施工的洗石除泥装置，包括箱体，滑块顶面与滑槽顶面之间固设有压缩弹簧，铲土盒前壁下端开设有收纳槽，收纳槽内侧前端通过转轴转动连接有滚筒，滚筒外壁呈环形等间距通过多个铰接轴铰接有多个刮板，铰接轴外部呈线性等间距套设有多个扭力弹簧，收纳槽后侧中部固设有挡杆，转轴两端分别贯穿收纳槽两侧内壁延伸至外部并同轴固定连接有驱动轮。本发明能有效的对摊铺的填隙碎石进行清洁，避免干燥的泥土结在填隙碎石上造成碾压时泥土掺在填隙料中，提高了建成公路的路面强度，防止泥土干燥沙化后公路出现沉陷的问题，大大增强了路面施工的施工质量。
Stone washing and mud removing device for highway subgrade and pavement construction
用于公路路基路面施工的洗石除泥装置
LIU JIE (author)
2022-04-12
Patent
Electronic Resource
Chinese
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