Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a pavement paving machine, and in particularly relates to the field of road administration instruments. The pavement paving machine comprises a cart body; one side of the cartbody is fixedly connected with a connecting frame; a fixing frame is arranged on the side, away from the cart body, of the connecting frame; a mounting plate is fixedly mounted on one side of the fixing frame; a box body is fixedly embedded in the middle of the fixing frame; a feeding box is fixedly embedded in the top of the box body; two sets of feeding rollers are rotatably connected between the inner walls of the box body, and a rotary disc located outside the box body is fixedly connected with the outer sides of one ends of the feeding rollers. According to the invention, a scraping mechanism is arranged; the fifth connecting rod drives a scraping plate to do left-right reciprocating motion; due to the fact that the continuous protrusions and the continuous grooves are arranged in a matched mode, when the scraping plate moves in a reciprocating mode, the continuous protrusions and the continuous grooves extrude each other, springs do vertical contraction motion ceaselessly, the scraping plate can scrape mixed materials on the ground flat and can provide pressure for mixed material compaction, and the practicability is greatly improved.
本发明公开了一种路面铺设机，具体涉及路政器械领域，包括推车本体，所述推车本体的一侧固定连接有连接架，所述连接架远离推车本体的一侧设置有固定框架，所述固定框架的一侧固定安装有安装板，所述固定框架的中间位置处固定嵌装有箱体，所述箱体的顶部固定嵌装有上料箱，所述箱体的内壁间转动连接有两组送料辊，所述送料辊的一端外侧固定连接有位于箱体外的转盘。本发明通过设置刮平机构，第五连杆带动刮平板做左右往复运动，由于连续凸起和连续凹槽为配合设置，当刮平板往复运动时，连续凸起和连续凹槽相互挤压，使弹簧不停地做上下收缩运动，使刮平板不仅可以将地面上的混料刮平，还可以为混料压实提供压力，大大提高了实用性。
The invention discloses a pavement paving machine, and in particularly relates to the field of road administration instruments. The pavement paving machine comprises a cart body; one side of the cartbody is fixedly connected with a connecting frame; a fixing frame is arranged on the side, away from the cart body, of the connecting frame; a mounting plate is fixedly mounted on one side of the fixing frame; a box body is fixedly embedded in the middle of the fixing frame; a feeding box is fixedly embedded in the top of the box body; two sets of feeding rollers are rotatably connected between the inner walls of the box body, and a rotary disc located outside the box body is fixedly connected with the outer sides of one ends of the feeding rollers. According to the invention, a scraping mechanism is arranged; the fifth connecting rod drives a scraping plate to do left-right reciprocating motion; due to the fact that the continuous protrusions and the continuous grooves are arranged in a matched mode, when the scraping plate moves in a reciprocating mode, the continuous protrusions and the continuous grooves extrude each other, springs do vertical contraction motion ceaselessly, the scraping plate can scrape mixed materials on the ground flat and can provide pressure for mixed material compaction, and the practicability is greatly improved.
本发明公开了一种路面铺设机，具体涉及路政器械领域，包括推车本体，所述推车本体的一侧固定连接有连接架，所述连接架远离推车本体的一侧设置有固定框架，所述固定框架的一侧固定安装有安装板，所述固定框架的中间位置处固定嵌装有箱体，所述箱体的顶部固定嵌装有上料箱，所述箱体的内壁间转动连接有两组送料辊，所述送料辊的一端外侧固定连接有位于箱体外的转盘。本发明通过设置刮平机构，第五连杆带动刮平板做左右往复运动，由于连续凸起和连续凹槽为配合设置，当刮平板往复运动时，连续凸起和连续凹槽相互挤压，使弹簧不停地做上下收缩运动，使刮平板不仅可以将地面上的混料刮平，还可以为混料压实提供压力，大大提高了实用性。
Pavement paving machine
一种路面铺设机
SHANG XIAOFENG (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
Pavement paving method for paving asphalt on cement pavement
| Europäisches Patentamt | 2022
Pavement paving equipment for additionally paving asphalt on cement pavement
| Europäisches Patentamt | 2021