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A platform for research: civil engineering, architecture and urbanism
Safe signboard dismounting auxiliary device for highway machinery
The invention discloses a safe signboard dismounting auxiliary device for highway machinery, and relates to the technical field of highway machinery. The safe signboard dismounting auxiliary device for the highway machinery comprises a base and is characterized in that a fixing mechanism and a lifting mechanism are arranged in the base, a first transparent plate and a second transparent plate are arranged above the base, a clamping wood plate is fixedly installed on the outer surface of the bottom of the first transparent plate, a third sliding groove is formed in the clamping wood plate, and a third sliding block is slidably mounted on the third sliding groove. According to the safe signboard dismounting auxiliary device for the highway machinery, through cooperative use of a second motor, a rotating rod, a right-angle frame, a first umbrella-shaped gear, a second umbrella-shaped gear, a spiral shaft, a spiral fixing block, a fixing plate, a second sliding block and a supporting rod, the gravity center of a signboard can be well adjusted according to the site situation, and the height of the signboard is adjusted; therefore, a driver can observe the license better, and traffic accidents are greatly reduced.
本发明公开了一种安全的公路机械用标志牌拆装辅助装置，涉及公路机械技术领域。该安全的公路机械用标志牌拆装辅助装置，包括底座，其特征在于：所述底座的内部设置有固定机构和升降机构，底座上方设置有第一透明板和第二透明板，第一透明板的底部外表面固定安装有夹紧木板，夹紧木板的内部开设有第三滑槽，第三滑槽上滑动安装有第三滑块。该安全的公路机械用标志牌拆装辅助装置，通过第二电机、转动杆、直角架、第一伞状齿轮、第二伞状齿轮、螺旋轴、螺旋固定块、固定板、第二滑块和支撑杆的配合使用，可以很好的根据现场情况去调节标志牌的重心，调节标志牌的高度，使驾照员更好的观察到，大大减少了交通事故的发生。
Safe signboard dismounting auxiliary device for highway machinery
The invention discloses a safe signboard dismounting auxiliary device for highway machinery, and relates to the technical field of highway machinery. The safe signboard dismounting auxiliary device for the highway machinery comprises a base and is characterized in that a fixing mechanism and a lifting mechanism are arranged in the base, a first transparent plate and a second transparent plate are arranged above the base, a clamping wood plate is fixedly installed on the outer surface of the bottom of the first transparent plate, a third sliding groove is formed in the clamping wood plate, and a third sliding block is slidably mounted on the third sliding groove. According to the safe signboard dismounting auxiliary device for the highway machinery, through cooperative use of a second motor, a rotating rod, a right-angle frame, a first umbrella-shaped gear, a second umbrella-shaped gear, a spiral shaft, a spiral fixing block, a fixing plate, a second sliding block and a supporting rod, the gravity center of a signboard can be well adjusted according to the site situation, and the height of the signboard is adjusted; therefore, a driver can observe the license better, and traffic accidents are greatly reduced.
本发明公开了一种安全的公路机械用标志牌拆装辅助装置，涉及公路机械技术领域。该安全的公路机械用标志牌拆装辅助装置，包括底座，其特征在于：所述底座的内部设置有固定机构和升降机构，底座上方设置有第一透明板和第二透明板，第一透明板的底部外表面固定安装有夹紧木板，夹紧木板的内部开设有第三滑槽，第三滑槽上滑动安装有第三滑块。该安全的公路机械用标志牌拆装辅助装置，通过第二电机、转动杆、直角架、第一伞状齿轮、第二伞状齿轮、螺旋轴、螺旋固定块、固定板、第二滑块和支撑杆的配合使用，可以很好的根据现场情况去调节标志牌的重心，调节标志牌的高度，使驾照员更好的观察到，大大减少了交通事故的发生。
Safe signboard dismounting auxiliary device for highway machinery
一种安全的公路机械用标志牌拆装辅助装置
GONG JIANJUN (author)
2021-12-24
Patent
Electronic Resource
Chinese
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.
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
Auxiliary dismounting device for concrete pouring formwork
| European Patent Office | 2023