Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highway pavement maintenance guider
The invention discloses a highway pavement maintenance guider which comprises a first supporting seat, a first moving wheel, an unfolding translation mechanism, a first stand column, a fixing shaft, an arrow lamp, a lower telescopic indicator lamp, an upper telescopic indicator lamp, an unfolding mechanism, a second stand column, a second supporting seat and a second moving wheel. The guide device is reasonable and simple in structure, low in production cost and convenient to install, the first motor can drive the first sliding block to move downwards, the first sliding block moves downwards to drive the first stand column and the second stand column to be away from each other through a scissor mechanism composed of the first connecting rod and the second connecting rod, and therefore the length of the guide device can be adjusted for use; on the contrary, the length of the guider can be reduced, so that the convenience in use or carrying is improved; the lower telescopic indicator lamp and the upper telescopic indicator lamp arranged in the guider can be lengthened for use along with the mutual separation of the stand column I and the stand column II, so that the requirement of indication after the length of the guider is adjusted is met.
本发明公开了一种公路路面养护导向器，包括支撑座一、移动轮一、展开平移机构、立柱一、固定轴、箭头灯、下伸缩指示灯、上伸缩指示灯、张开机构、立柱二、支撑座二和移动轮二；本发明具有结构合理简单、生产成本低、安装方便，设置的电机一，能够驱使滑块一下移，而滑块一的下移则通过由连杆一和连杆二组成的剪刀机构驱使立柱一和立柱二之间相互远离，从而能够对本导向器的长度进行调节使用，相反也能够使本导向器的长度减少，也就提高了使用或携带时候的便利性；本发明中设置的下伸缩指示灯和上伸缩指示灯，能够随立柱一和立柱二之间相互远离而被拉长使用，从而满足了本导向器长度调节后指示的需要。
Highway pavement maintenance guider
The invention discloses a highway pavement maintenance guider which comprises a first supporting seat, a first moving wheel, an unfolding translation mechanism, a first stand column, a fixing shaft, an arrow lamp, a lower telescopic indicator lamp, an upper telescopic indicator lamp, an unfolding mechanism, a second stand column, a second supporting seat and a second moving wheel. The guide device is reasonable and simple in structure, low in production cost and convenient to install, the first motor can drive the first sliding block to move downwards, the first sliding block moves downwards to drive the first stand column and the second stand column to be away from each other through a scissor mechanism composed of the first connecting rod and the second connecting rod, and therefore the length of the guide device can be adjusted for use; on the contrary, the length of the guider can be reduced, so that the convenience in use or carrying is improved; the lower telescopic indicator lamp and the upper telescopic indicator lamp arranged in the guider can be lengthened for use along with the mutual separation of the stand column I and the stand column II, so that the requirement of indication after the length of the guider is adjusted is met.
本发明公开了一种公路路面养护导向器，包括支撑座一、移动轮一、展开平移机构、立柱一、固定轴、箭头灯、下伸缩指示灯、上伸缩指示灯、张开机构、立柱二、支撑座二和移动轮二；本发明具有结构合理简单、生产成本低、安装方便，设置的电机一，能够驱使滑块一下移，而滑块一的下移则通过由连杆一和连杆二组成的剪刀机构驱使立柱一和立柱二之间相互远离，从而能够对本导向器的长度进行调节使用，相反也能够使本导向器的长度减少，也就提高了使用或携带时候的便利性；本发明中设置的下伸缩指示灯和上伸缩指示灯，能够随立柱一和立柱二之间相互远离而被拉长使用，从而满足了本导向器长度调节后指示的需要。
Highway pavement maintenance guider
一种公路路面养护导向器
GUO HUAILIANG (Autor:in) / WANG CHAO (Autor:in) / LIU DEPENG (Autor:in)
05.09.2023
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.
Highway pavement structure and highway maintenance method
| Europäisches Patentamt | 2021