Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road and bridge isolation belt light blocking device
A disclosed road and bridge isolation belt light blocking device comprises a protection box, the bottoms of the left side and the right side of an inner cavity of the protection box are rotationally connected with right-and-left threaded rods through bearings, the left side and the right side of the outer surface of each right-and-left threaded rod are in threaded connection with sleeves, the tops of the sleeves are movably connected with push plates through movable shafts, a bearing plate is slidably connected to the position, located above the push plates, of the inner cavity of the protection box, the end, away from the sleeve, of each push plate is movably connected with the joint of the bearing plate through the movable shaft, and a driving assembly is movably arranged on the front face of the inner cavity of the protection box. Through arrangement of the protection box, the right and left threaded rod, the sleeve, the push plate, the bearing plate, the driving assembly and a concave frame, the light blocking plate can move, through arrangement of the structure, the light blocking device has the advantage that the light blocking height can be adjusted when the light blocking device is used, the problem that the light blocking height cannot be adjusted when an original light blocking device is used is solved, and, the light blocking effect is prevented from being influenced.
本发明公开了一种路桥隔离带挡光装置，包括防护箱，所述防护箱内腔左右两侧的底部通过轴承转动连接有正反螺纹杆，所述正反螺纹杆外表面的左右两侧均螺纹连接有套筒，所述套筒的顶部通过活动轴活动连接有推板，所述防护箱的内腔并位于推板的上方滑动连接有承载板，所述推板远离套筒的一端通过活动轴与承载板的连接处活动连接，所述防护箱内腔的正面活动设置有驱动组件，本发明通过设置防护箱、正反螺纹杆、套筒、推板、承载板、驱动组件和凹型框，能够使挡光板移动，通过设置以上结构，具备挡光装置在使用时，能够调节挡光高度的优点，解决了原有挡光装置在使用时，不能够调节挡光高度的问题，从而避免影响挡光效果。
Road and bridge isolation belt light blocking device
A disclosed road and bridge isolation belt light blocking device comprises a protection box, the bottoms of the left side and the right side of an inner cavity of the protection box are rotationally connected with right-and-left threaded rods through bearings, the left side and the right side of the outer surface of each right-and-left threaded rod are in threaded connection with sleeves, the tops of the sleeves are movably connected with push plates through movable shafts, a bearing plate is slidably connected to the position, located above the push plates, of the inner cavity of the protection box, the end, away from the sleeve, of each push plate is movably connected with the joint of the bearing plate through the movable shaft, and a driving assembly is movably arranged on the front face of the inner cavity of the protection box. Through arrangement of the protection box, the right and left threaded rod, the sleeve, the push plate, the bearing plate, the driving assembly and a concave frame, the light blocking plate can move, through arrangement of the structure, the light blocking device has the advantage that the light blocking height can be adjusted when the light blocking device is used, the problem that the light blocking height cannot be adjusted when an original light blocking device is used is solved, and, the light blocking effect is prevented from being influenced.
本发明公开了一种路桥隔离带挡光装置，包括防护箱，所述防护箱内腔左右两侧的底部通过轴承转动连接有正反螺纹杆，所述正反螺纹杆外表面的左右两侧均螺纹连接有套筒，所述套筒的顶部通过活动轴活动连接有推板，所述防护箱的内腔并位于推板的上方滑动连接有承载板，所述推板远离套筒的一端通过活动轴与承载板的连接处活动连接，所述防护箱内腔的正面活动设置有驱动组件，本发明通过设置防护箱、正反螺纹杆、套筒、推板、承载板、驱动组件和凹型框，能够使挡光板移动，通过设置以上结构，具备挡光装置在使用时，能够调节挡光高度的优点，解决了原有挡光装置在使用时，不能够调节挡光高度的问题，从而避免影响挡光效果。
Road and bridge isolation belt light blocking device
一种路桥隔离带挡光装置
WANG RUNPING (Autor:in) / WANG YANZHANG (Autor:in) / SU PENG (Autor:in) / GUO RUI (Autor:in) / LIANG WENHUI (Autor:in) / GUO CHENGCHENG (Autor:in) / YANG CHAOQUN (Autor:in) / CHANG JIANYONG (Autor:in) / DU YANHUA (Autor:in) / YUAN YINGJIE (Autor:in)
11.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.