Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic folding and unfolding signboard for expressway maintenance or obstacle clearance operation
The invention relates to the technical field of highway barrier clearing signboards, and discloses an automatic retractable signboard for highway maintenance or barrier clearing operation, one side of a fixed plate is fixedly connected with a medium-sized electric hydraulic column, one end of the medium-sized electric hydraulic column is fixedly connected with a sliding cabin, the top of the sliding cabin is fixedly connected with a servo motor, and the servo motor is fixedly connected with the fixed plate. One end of the servo motor is fixedly connected with a first threaded rod, the outer wall of the first threaded rod is in threaded connection with a sliding device, one side of the sliding device is in meshed connection with a fixed clamping groove plate, one side of the bottom of the roadblock plate is fixedly connected with a torsional spring, and one side of the top of the buffer cabin is fixedly connected with a U-shaped telescopic plate. According to the novel signboard putting device, the automatic folding and unfolding device is arranged, so that manpower waste is reduced, meanwhile, certain safety is achieved in the whole signboard putting process, and then the effect of preventing safety accidents is achieved.
本发明涉及高速路清障标志牌技术领域，且公开了一种高速公路养护或清障作业自动收放标志牌，所述固定板的一侧固定连接有中型电动液压柱，所以中型电动液压柱的一端固定连接有滑动舱，所述滑动舱的顶部固定连接有伺服电机，所述伺服电机的一端固定连接有第一螺纹杆，所述第一螺纹杆的外壁螺纹连接有滑动装置，所述滑动装置的一侧啮合连接有固定卡槽板，所述路障板底部的一侧固定连接有扭簧，所述缓冲舱顶部的一侧固定连接有U型伸缩板，所述U型伸缩板的整体为套接结构，本发明通过设有自动收放装置，有利于减少人力的浪费，同时还使其整体的标志牌投放过程具有一定的安全性，进而起到防止安全事故发生的作用。
Automatic folding and unfolding signboard for expressway maintenance or obstacle clearance operation
The invention relates to the technical field of highway barrier clearing signboards, and discloses an automatic retractable signboard for highway maintenance or barrier clearing operation, one side of a fixed plate is fixedly connected with a medium-sized electric hydraulic column, one end of the medium-sized electric hydraulic column is fixedly connected with a sliding cabin, the top of the sliding cabin is fixedly connected with a servo motor, and the servo motor is fixedly connected with the fixed plate. One end of the servo motor is fixedly connected with a first threaded rod, the outer wall of the first threaded rod is in threaded connection with a sliding device, one side of the sliding device is in meshed connection with a fixed clamping groove plate, one side of the bottom of the roadblock plate is fixedly connected with a torsional spring, and one side of the top of the buffer cabin is fixedly connected with a U-shaped telescopic plate. According to the novel signboard putting device, the automatic folding and unfolding device is arranged, so that manpower waste is reduced, meanwhile, certain safety is achieved in the whole signboard putting process, and then the effect of preventing safety accidents is achieved.
本发明涉及高速路清障标志牌技术领域，且公开了一种高速公路养护或清障作业自动收放标志牌，所述固定板的一侧固定连接有中型电动液压柱，所以中型电动液压柱的一端固定连接有滑动舱，所述滑动舱的顶部固定连接有伺服电机，所述伺服电机的一端固定连接有第一螺纹杆，所述第一螺纹杆的外壁螺纹连接有滑动装置，所述滑动装置的一侧啮合连接有固定卡槽板，所述路障板底部的一侧固定连接有扭簧，所述缓冲舱顶部的一侧固定连接有U型伸缩板，所述U型伸缩板的整体为套接结构，本发明通过设有自动收放装置，有利于减少人力的浪费，同时还使其整体的标志牌投放过程具有一定的安全性，进而起到防止安全事故发生的作用。
Automatic folding and unfolding signboard for expressway maintenance or obstacle clearance operation
一种高速公路养护或清障作业自动收放标志牌
02.09.2022
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.
/
F03D
Windkraftmaschinen
,
WIND MOTORS
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
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