Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flattening device for road construction
The invention relates to a flattening device for road construction, and effectively solves the problems that in the prior art, a flattening device cannot treat redundant concrete, uneven pavement density can be caused by flattening, and pits cannot be supplemented. According to the technical scheme, the device comprises two walking trolleys, a supporting beam detachably connected with the upper end faces of the two walking trolleys is arranged between the two walking trolleys; a telescopic cylinder is fixedly connected with the lower end of the supporting beam; the other end of the telescopiccylinder is fixedly connected with a fixed frame; one end of the fixed frame is fixedly connected with a supplementing bin; a discharge port is formed in the lower end of the supplementing bin; a flattening shovel is fixedly connected with the other end of the fixed frame; a compaction roller fixedly connected with the fixed frame is arranged between the flattening shovel and the supplementing bin; a supplementing tank is fixedly connected with the end, away from the supplementing bin, of the flattening shovel; a concrete pump fixedly communicates with the upper end of the supplementing bin, and the upper end of the concrete pump communicates with the supplementing tank through a pipeline; the flattening device is simple in structure, convenient to operate, capable of efficiently achievingautomatic flattening and high in practicability.
本发明涉及道路施工用摊平装置，有效的解决了在先技术中摊平装置无法处理多余的混凝土、压平会导致路面密度不均匀、无法补足凹陷的问题；其解决的技术方案是包括两个行走小车，两个行走小车之间设置有可拆卸连接在两个行走小车上端面的支撑梁，支撑梁下端固定连接有伸缩缸，伸缩缸另一端固定连接有固定框架，固定框架一端固定连接有补充仓，补充仓下端开设有出料口，固定框架另一端固定连接有摊平铲，摊平铲和补充仓之间设置有固定连接在固定框架上的压实辊，摊平铲远离补充仓一端固定连接有补料槽，补充仓上端固定连通有混凝土泵，混凝土泵上端通过管道和补料槽相连通；本发明结构简洁，便于操作，可高效的实现自动摊平，实用性强。
Flattening device for road construction
The invention relates to a flattening device for road construction, and effectively solves the problems that in the prior art, a flattening device cannot treat redundant concrete, uneven pavement density can be caused by flattening, and pits cannot be supplemented. According to the technical scheme, the device comprises two walking trolleys, a supporting beam detachably connected with the upper end faces of the two walking trolleys is arranged between the two walking trolleys; a telescopic cylinder is fixedly connected with the lower end of the supporting beam; the other end of the telescopiccylinder is fixedly connected with a fixed frame; one end of the fixed frame is fixedly connected with a supplementing bin; a discharge port is formed in the lower end of the supplementing bin; a flattening shovel is fixedly connected with the other end of the fixed frame; a compaction roller fixedly connected with the fixed frame is arranged between the flattening shovel and the supplementing bin; a supplementing tank is fixedly connected with the end, away from the supplementing bin, of the flattening shovel; a concrete pump fixedly communicates with the upper end of the supplementing bin, and the upper end of the concrete pump communicates with the supplementing tank through a pipeline; the flattening device is simple in structure, convenient to operate, capable of efficiently achievingautomatic flattening and high in practicability.
本发明涉及道路施工用摊平装置，有效的解决了在先技术中摊平装置无法处理多余的混凝土、压平会导致路面密度不均匀、无法补足凹陷的问题；其解决的技术方案是包括两个行走小车，两个行走小车之间设置有可拆卸连接在两个行走小车上端面的支撑梁，支撑梁下端固定连接有伸缩缸，伸缩缸另一端固定连接有固定框架，固定框架一端固定连接有补充仓，补充仓下端开设有出料口，固定框架另一端固定连接有摊平铲，摊平铲和补充仓之间设置有固定连接在固定框架上的压实辊，摊平铲远离补充仓一端固定连接有补料槽，补充仓上端固定连通有混凝土泵，混凝土泵上端通过管道和补料槽相连通；本发明结构简洁，便于操作，可高效的实现自动摊平，实用性强。
Flattening device for road construction
道路施工用摊平装置
WANG XIANFENG (Autor:in) / ZHANG JIE (Autor:in) / WANG YONGLIANG (Autor:in) / XIAO LEI (Autor:in) / WANG FENG (Autor:in) / LI SHAOGUO (Autor:in) / FAN YINLING (Autor:in) / YANG PEICHENG (Autor:in) / ZHANG LI (Autor:in) / YAO GAILI (Autor:in)
09.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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