A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Highway soft soil roadbed construction device
The invention discloses an expressway soft soil roadbed construction device, and relates to the field of road construction, the expressway soft soil roadbed construction device comprises protection plates, the opposite surfaces of the two protection plates are slidably connected with baffles, the upper surfaces of the baffles are provided with rotating grooves, and the inner walls of the rotating grooves are rotatably connected with turnover plates; a supporting plate is arranged on the upper surface of each protection plate, and a guide plate is arranged on the upper surface of the rear protection plate. According to the device, the rotating groove is formed, the overturning plate is avoided, rotation in the rotating groove is achieved through a torsion rotating shaft, so that the overturning plate is positioned and does not shake after rotating, the protection height of the protection plate is adjusted through the adjusting and flattening mechanism, meanwhile, undried pouring cement is conveniently subjected to contact flattening, physical strength is saved, and by means of the structure, the device is convenient to use and high in practicability. And meanwhile, the surface of the poured cement is flattened and rubbed, so that the horizontal plane is flat after the poured cement is fixed, and time and labor are saved.
本发明公开了一种高速公路软土路基施工装置，涉及到道路建设施工领域，包括防护板，两个所述防护板的相对面均滑动连接有挡板，所述挡板的上表面开设有转动槽，所述转动槽的内壁转动连接有翻转板，所述防护板的上表面设置有支撑板，后方所述防护板的上表面设置有导向板。本发明通过设置转动槽，对翻转板进行避让，转动槽内的转动采用扭力转轴转动，使得翻转板转动后定位不会发生晃动，通过设置调节压平机构，调节防护板的防护高度，同时便于对未干燥的浇灌水泥进行接触压平，节省体力，借由上述结构，调节浇灌水泥覆盖的厚度，同时对浇灌水泥的表面进行压平摩擦作业，使得浇灌水泥固定后水平面平整，省时省力。
Highway soft soil roadbed construction device
The invention discloses an expressway soft soil roadbed construction device, and relates to the field of road construction, the expressway soft soil roadbed construction device comprises protection plates, the opposite surfaces of the two protection plates are slidably connected with baffles, the upper surfaces of the baffles are provided with rotating grooves, and the inner walls of the rotating grooves are rotatably connected with turnover plates; a supporting plate is arranged on the upper surface of each protection plate, and a guide plate is arranged on the upper surface of the rear protection plate. According to the device, the rotating groove is formed, the overturning plate is avoided, rotation in the rotating groove is achieved through a torsion rotating shaft, so that the overturning plate is positioned and does not shake after rotating, the protection height of the protection plate is adjusted through the adjusting and flattening mechanism, meanwhile, undried pouring cement is conveniently subjected to contact flattening, physical strength is saved, and by means of the structure, the device is convenient to use and high in practicability. And meanwhile, the surface of the poured cement is flattened and rubbed, so that the horizontal plane is flat after the poured cement is fixed, and time and labor are saved.
本发明公开了一种高速公路软土路基施工装置，涉及到道路建设施工领域，包括防护板，两个所述防护板的相对面均滑动连接有挡板，所述挡板的上表面开设有转动槽，所述转动槽的内壁转动连接有翻转板，所述防护板的上表面设置有支撑板，后方所述防护板的上表面设置有导向板。本发明通过设置转动槽，对翻转板进行避让，转动槽内的转动采用扭力转轴转动，使得翻转板转动后定位不会发生晃动，通过设置调节压平机构，调节防护板的防护高度，同时便于对未干燥的浇灌水泥进行接触压平，节省体力，借由上述结构，调节浇灌水泥覆盖的厚度，同时对浇灌水泥的表面进行压平摩擦作业，使得浇灌水泥固定后水平面平整，省时省力。
Highway soft soil roadbed construction device
一种高速公路软土路基施工装置
GAN JUNYU (author) / YANG LIANRONG (author) / ZHANG ZHONGYUAN (author) / LIN JITAO (author) / FENG YUGUO (author)
2022-11-25
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Construction method and equipment for cement soil roadbed of highway roadbed
| European Patent Office | 2023