Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Special joint cleaning machine for airport pavement expansion joints
The invention discloses a special joint cleaning machine for an airport pavement expansion joint, and relates to the technical field of joint cleaning machines, the special joint cleaning machine comprises a traction machine, a knife rest is mounted on the surface of the traction machine, two joint cleaning knives are mounted at the lower end of the knife rest, pedals are mounted on the two sides of the knife rest, and the special joint cleaning machine further comprises a joint cleaning device arranged on the surfaces of the two pedals respectively. The brushing and sweeping structure is used for blowing out foreign matters attached to the inner wall of the expansion joint, and the brushing and sweeping structure comprises mounting plates fixedly mounted on the surfaces of the two pedals. By arranging the brushing and sweeping structure, the residual foreign matters on the inner wall of the expansion joint are cleaned by means of brush wires, so that the expansion joint can be cleaned more cleanly; and the brush wires can rotate in the brushing and sweeping process by means of the first air pump, the cleaning effect of the brush wires is further improved, on the basis, foreign matter can fly out of the expansion joint, then the foreign matter is prevented from remaining in the expansion joint as much as possible, and the cleaning effect of the joint cleaning machine on the expansion joint is improved.
本发明公开了一种机场道面伸缩缝专用清缝机，涉及清缝机技术领域，包括牵引机，所述牵引机的表面安装有刀架，所述刀架的下端安装有两个清缝刀，所述刀架的两侧均安装有踏板，还包括分别设置于两个所述踏板的表面，用于将附着在伸缩缝内壁的异物吹出的刷扫结构，所述刷扫结构包括固定安装在两个踏板表面的安装板，本发明，通过设置刷扫结构，借助刷丝对伸缩缝内壁残留的异物进行清理，使伸缩缝能够被清理的更加干净，并且借助第一气泵使刷丝能够在刷扫过程中旋转，进一步改善刷丝的清理效果，在此基础上，还能使异物能够从伸缩缝内飞出，进而尽量防止异物残留在伸缩缝内，改善清缝机对伸缩缝的清理效果。
Special joint cleaning machine for airport pavement expansion joints
The invention discloses a special joint cleaning machine for an airport pavement expansion joint, and relates to the technical field of joint cleaning machines, the special joint cleaning machine comprises a traction machine, a knife rest is mounted on the surface of the traction machine, two joint cleaning knives are mounted at the lower end of the knife rest, pedals are mounted on the two sides of the knife rest, and the special joint cleaning machine further comprises a joint cleaning device arranged on the surfaces of the two pedals respectively. The brushing and sweeping structure is used for blowing out foreign matters attached to the inner wall of the expansion joint, and the brushing and sweeping structure comprises mounting plates fixedly mounted on the surfaces of the two pedals. By arranging the brushing and sweeping structure, the residual foreign matters on the inner wall of the expansion joint are cleaned by means of brush wires, so that the expansion joint can be cleaned more cleanly; and the brush wires can rotate in the brushing and sweeping process by means of the first air pump, the cleaning effect of the brush wires is further improved, on the basis, foreign matter can fly out of the expansion joint, then the foreign matter is prevented from remaining in the expansion joint as much as possible, and the cleaning effect of the joint cleaning machine on the expansion joint is improved.
本发明公开了一种机场道面伸缩缝专用清缝机，涉及清缝机技术领域，包括牵引机，所述牵引机的表面安装有刀架，所述刀架的下端安装有两个清缝刀，所述刀架的两侧均安装有踏板，还包括分别设置于两个所述踏板的表面，用于将附着在伸缩缝内壁的异物吹出的刷扫结构，所述刷扫结构包括固定安装在两个踏板表面的安装板，本发明，通过设置刷扫结构，借助刷丝对伸缩缝内壁残留的异物进行清理，使伸缩缝能够被清理的更加干净，并且借助第一气泵使刷丝能够在刷扫过程中旋转，进一步改善刷丝的清理效果，在此基础上，还能使异物能够从伸缩缝内飞出，进而尽量防止异物残留在伸缩缝内，改善清缝机对伸缩缝的清理效果。
Special joint cleaning machine for airport pavement expansion joints
一种机场道面伸缩缝专用清缝机
WANG ZHIJUN (Autor:in) / HOU WANKE (Autor:in) / NIU SHUFEN (Autor:in) / WANG YAJIE (Autor:in) / WANG MENGRAN (Autor:in)
07.07.2023
Patent
Elektronische Ressource
Chinesisch
Special joint cleaning machine for airport pavement expansion joints
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2021
Expansion joint construction method for fabricated airport pavement
| Europäisches Patentamt | 2023
Load Transfer in Rigid Airport Pavement Joints
| British Library Conference Proceedings | 2000