A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road sign marking equipment for urban road construction
The road sign marking equipment for urban road construction comprises a marking vehicle body and a coating tank arranged at the top of the marking vehicle body, an edge frame is arranged at the bottom of the marking vehicle body, a spraying chamber is arranged in the middle of the edge frame, a spraying device is arranged in the spraying chamber, and two front wheels and two rear wheels are arranged at the bottom of the edge frame. A first rotating shaft is arranged between the two rear wheels and can synchronously rotate along with the rear wheels, a photoelectric switch is arranged in the edge frame and located over the first rotating shaft, the photoelectric switch comprises an emitter and a receiver which are oppositely arranged, a control device is arranged on the first rotating shaft, and a relay is further arranged in the edge frame. An input circuit of the relay is electrically connected with the optoelectronic switch, an output circuit of the relay is electrically connected with the material spraying device, the first rotating shaft is used for driving the control device, the control device can drive the optoelectronic switch to be regularly started and stopped, and the optoelectronic switch controls the material spraying device to be regularly started and stopped through the relay. Therefore, the length of the dotted line and the distance between two adjacent dotted line units are controlled.
本发明公开了城市道路施工用路标划线设备，包括划线车体，以及设置于划线车体顶部的涂料罐，划线车体底部设置边缘框，边缘框中间设置有喷料室，喷料室内设置有喷料装置，边缘框底部设置有两个前轮和两个后轮，两个后轮之间设置有一号转轴，一号转轴可跟随后轮同步转动，边缘框内位于一号转轴正上方设置有光电开关，光电开关包括相对设置的发射器和接收器，一号转轴上设置有控制装置，边缘框内还设置有继电器，继电器的输入路与光电开关电性连接，继电器的输出路与喷料装置电性连接，一号转轴用于驱动控制装置，控制装置可驱动光电开关规律启停，光电开关通过继电器控制喷料装置规律启停，从而控制虚线的长度以及相邻两个虚线单元之间的距离。
Road sign marking equipment for urban road construction
The road sign marking equipment for urban road construction comprises a marking vehicle body and a coating tank arranged at the top of the marking vehicle body, an edge frame is arranged at the bottom of the marking vehicle body, a spraying chamber is arranged in the middle of the edge frame, a spraying device is arranged in the spraying chamber, and two front wheels and two rear wheels are arranged at the bottom of the edge frame. A first rotating shaft is arranged between the two rear wheels and can synchronously rotate along with the rear wheels, a photoelectric switch is arranged in the edge frame and located over the first rotating shaft, the photoelectric switch comprises an emitter and a receiver which are oppositely arranged, a control device is arranged on the first rotating shaft, and a relay is further arranged in the edge frame. An input circuit of the relay is electrically connected with the optoelectronic switch, an output circuit of the relay is electrically connected with the material spraying device, the first rotating shaft is used for driving the control device, the control device can drive the optoelectronic switch to be regularly started and stopped, and the optoelectronic switch controls the material spraying device to be regularly started and stopped through the relay. Therefore, the length of the dotted line and the distance between two adjacent dotted line units are controlled.
本发明公开了城市道路施工用路标划线设备，包括划线车体，以及设置于划线车体顶部的涂料罐，划线车体底部设置边缘框，边缘框中间设置有喷料室，喷料室内设置有喷料装置，边缘框底部设置有两个前轮和两个后轮，两个后轮之间设置有一号转轴，一号转轴可跟随后轮同步转动，边缘框内位于一号转轴正上方设置有光电开关，光电开关包括相对设置的发射器和接收器，一号转轴上设置有控制装置，边缘框内还设置有继电器，继电器的输入路与光电开关电性连接，继电器的输出路与喷料装置电性连接，一号转轴用于驱动控制装置，控制装置可驱动光电开关规律启停，光电开关通过继电器控制喷料装置规律启停，从而控制虚线的长度以及相邻两个虚线单元之间的距离。
Road sign marking equipment for urban road construction
城市道路施工用路标划线设备
HAN JUN (author) / WANG JIANGCHAO (author) / LIU TENG (author) / HE PENGDA (author) / LIAO LIANG (author) / LI JUN (author) / TANG TIAN (author) / HU HAO (author) / HE GUANGZHANG (author)
2024-01-23
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE