Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of road marking equipment, and discloses an automatic marking machine for an arc-shaped left-turn waiting lane line for road engineering. The automatic marking machine comprises a fixed frame. According to the automatic marking machine for the arc-shaped left-turn waiting lane line for the road engineering, a sponge body is driven to clean the surface of a spray head through magnetic attraction of a movable ferromagnetic part and a fixed ferromagnetic part; when one line mark is scribed and a certain distance is reserved between the line mark and anext scribing position, a paint spraying hole temporarily stops spraying paint, an electric telescopic rod contracts to the nearest surface of a discharging body at the moment, due to magnetism, the movable ferromagnetic part drives the telescopic rod and an extension spring to move towards the fixed ferromagnetic part, the sponge body at the left side of the movable ferromagnetic body absorbs residual paint on the surface of the spray head and then moves to the inner wall of a groove, and the paint absorbed in the sponge body enters a storage tank through extrusion of the movable ferromagnetic body and the fixed ferromagnetic body; and then when scribing is needed, the electric telescopic rod automatically stretches out leftwards, and the movable ferromagnetic part loses the attraction magnetism and returns to an original position through the elastic force of the extension spring.
本发明涉及道路划线设备技术领域，且公开了一种道路工程用弧形左转待转车道线的自动划线机，包括固定架，该道路工程用弧形左转待转车道线的自动划线机，通过移动铁磁和固定铁磁的磁性相吸带动海绵体对喷头表面进行清理，在划线完一个线标时，距下一个划线位置有一定的距离时，喷漆孔暂时停止喷漆，此时电动伸缩杆收缩至出料体的最近表面处，因为磁性原因，移动铁磁带动伸缩杆和拉伸弹簧向固定铁磁方向移动，使移动铁磁左侧的海绵体吸收喷头表面残留油漆，而后移动至凹槽的内壁，通过移动铁磁和固定铁磁的挤压使海绵体内部吸收的油漆进入储容罐内，而后需要划线时，电动伸缩杆自动向左侧伸缩，移动铁磁失去相吸磁性通过拉伸弹簧的弹力返回原处。
The invention relates to the technical field of road marking equipment, and discloses an automatic marking machine for an arc-shaped left-turn waiting lane line for road engineering. The automatic marking machine comprises a fixed frame. According to the automatic marking machine for the arc-shaped left-turn waiting lane line for the road engineering, a sponge body is driven to clean the surface of a spray head through magnetic attraction of a movable ferromagnetic part and a fixed ferromagnetic part; when one line mark is scribed and a certain distance is reserved between the line mark and anext scribing position, a paint spraying hole temporarily stops spraying paint, an electric telescopic rod contracts to the nearest surface of a discharging body at the moment, due to magnetism, the movable ferromagnetic part drives the telescopic rod and an extension spring to move towards the fixed ferromagnetic part, the sponge body at the left side of the movable ferromagnetic body absorbs residual paint on the surface of the spray head and then moves to the inner wall of a groove, and the paint absorbed in the sponge body enters a storage tank through extrusion of the movable ferromagnetic body and the fixed ferromagnetic body; and then when scribing is needed, the electric telescopic rod automatically stretches out leftwards, and the movable ferromagnetic part loses the attraction magnetism and returns to an original position through the elastic force of the extension spring.
本发明涉及道路划线设备技术领域，且公开了一种道路工程用弧形左转待转车道线的自动划线机，包括固定架，该道路工程用弧形左转待转车道线的自动划线机，通过移动铁磁和固定铁磁的磁性相吸带动海绵体对喷头表面进行清理，在划线完一个线标时，距下一个划线位置有一定的距离时，喷漆孔暂时停止喷漆，此时电动伸缩杆收缩至出料体的最近表面处，因为磁性原因，移动铁磁带动伸缩杆和拉伸弹簧向固定铁磁方向移动，使移动铁磁左侧的海绵体吸收喷头表面残留油漆，而后移动至凹槽的内壁，通过移动铁磁和固定铁磁的挤压使海绵体内部吸收的油漆进入储容罐内，而后需要划线时，电动伸缩杆自动向左侧伸缩，移动铁磁失去相吸磁性通过拉伸弹簧的弹力返回原处。
Automatic marking machine for arc-shaped left-turn waiting lane line for road engineering
一种道路工程用弧形左转待转车道线的自动划线机
YE JUN (Autor:in)
08.12.2020
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
Guidelines for Opposing Left-Turn Lane-Line Widths
| British Library Online Contents | 2001