Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road marking equipment for urban road traffic
The invention relates to road marking equipment for urban road traffic, which comprises a shell, a marking mechanism for marking urban roads is arranged at the bottom of the shell, the marking mechanism comprises a first hydraulic pump arranged at the bottom of the shell, and the input end of the first hydraulic pump is communicated with a water storage tank through a water inlet pipe; the output end of the first hydraulic pump communicates with a water spraying pipe for spraying high-pressure water flow to the ground, a first electromagnetic valve is fixedly installed in the middle of the water spraying pipe, the first electromagnetic valve is closed, a second electromagnetic valve is opened, and purified water in the water spraying pipe is injected into a discharging pipe through a connecting pipe and is matched with operation of the second hydraulic pump; and residual paint in the discharging pipe, the second hydraulic pump and the spraying opening is cleaned away, the situation that the discharging pipe, the second hydraulic pump and the spraying opening are corroded and blocked due to long-time residual paint is prevented, the manual cleaning time is shortened, and the service life of the road marking equipment is prolonged.
本发明涉及一种城市道路交通用道路标线设备，包括外壳，所述外壳的底部设置有用于给城市道路标线的标线机构，所述标线机构包括设置在外壳底部的第一液压泵，所述第一液压泵的输入端通过进水管与储水箱连通，所述第一液压泵的输出端连通有对地面进行喷射高压水流的喷水管，所述喷水管的中部固定安装有第一电磁阀，关闭第一电磁阀和开启第二电磁阀，喷水管内的净水通过连接管注入出料管内，配合第二液压泵运转，将出料管、第二液压泵和喷料口内残余的涂料清洗掉，防止涂料长时间残存对出料管、第二液压泵和喷料口造成腐蚀和堵塞，减少人工清理的时间，提高本道路标线设备的使用年限。
Road marking equipment for urban road traffic
The invention relates to road marking equipment for urban road traffic, which comprises a shell, a marking mechanism for marking urban roads is arranged at the bottom of the shell, the marking mechanism comprises a first hydraulic pump arranged at the bottom of the shell, and the input end of the first hydraulic pump is communicated with a water storage tank through a water inlet pipe; the output end of the first hydraulic pump communicates with a water spraying pipe for spraying high-pressure water flow to the ground, a first electromagnetic valve is fixedly installed in the middle of the water spraying pipe, the first electromagnetic valve is closed, a second electromagnetic valve is opened, and purified water in the water spraying pipe is injected into a discharging pipe through a connecting pipe and is matched with operation of the second hydraulic pump; and residual paint in the discharging pipe, the second hydraulic pump and the spraying opening is cleaned away, the situation that the discharging pipe, the second hydraulic pump and the spraying opening are corroded and blocked due to long-time residual paint is prevented, the manual cleaning time is shortened, and the service life of the road marking equipment is prolonged.
本发明涉及一种城市道路交通用道路标线设备，包括外壳，所述外壳的底部设置有用于给城市道路标线的标线机构，所述标线机构包括设置在外壳底部的第一液压泵，所述第一液压泵的输入端通过进水管与储水箱连通，所述第一液压泵的输出端连通有对地面进行喷射高压水流的喷水管，所述喷水管的中部固定安装有第一电磁阀，关闭第一电磁阀和开启第二电磁阀，喷水管内的净水通过连接管注入出料管内，配合第二液压泵运转，将出料管、第二液压泵和喷料口内残余的涂料清洗掉，防止涂料长时间残存对出料管、第二液压泵和喷料口造成腐蚀和堵塞，减少人工清理的时间，提高本道路标线设备的使用年限。
Road marking equipment for urban road traffic
一种城市道路交通用道路标线设备
JIANG XIAOFEI (Autor:in) / MA FANG (Autor:in) / CHU HAN (Autor:in)
21.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE