A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatic equal-interval road marking device
The invention relates to an automatic road equal-interval marking device which comprises a first shell and is characterized in that wheels are arranged on the left side of the first shell, a second shell is fixed to the lower right end of a cavity of the first shell, a first cavity is formed in the upper left end of the second shell, a first piston plate is arranged in the first cavity, and the wheels can drive the first piston plate to move up and down; a second cavity is formed in the upper right end of the second shell, a third cavity is formed in the lower end of the second shell and communicates with the first cavity, a baffle is arranged at the lower end of a communicating opening, the lower end of the third cavity communicates with the outside and is provided with a smearing head, a vertical rod is fixed to the lower end of the first piston plate, and a tension spring is fixed between the lower end of the vertical rod and the upper end face of the smearing head. When the lower end face of the smearing head is in contact with the ground, the discharging opening is opened; through cooperation of the grooved wheel mechanism, the first piston plate can periodically move downwards and reset, equal-interval lineation can be achieved without manual measurement, and the lineation efficiency is greatly improved.
本发明涉及一种道路自动等间距划线装置，包括第一壳体，其特征在于，所述的第一壳体左侧有车轮，第一壳体腔体右下端固定有第二壳体，第二壳体左上端开设有第一腔体，第一腔体内有第一活塞板，车轮能带动第一活塞板上下移动，第二壳体右上端开设有第二腔体，第二壳体下端开设有第三腔体，第三腔体与第一腔体连通，连通口下端有挡板，第三腔体下端与外部连通且有一个涂抹头，第一活塞板下端固定有竖直杆，竖直杆下端与涂抹头上端面之间固定有拉簧，涂抹头下端面开有卸料口，当涂抹头下端面接触地面，卸料口打开；本发明通过槽轮机构配合使第一活塞板能周期性向下移动和复位，无需人为测量即能实现等间距划线，大大提高划线效率。
Automatic equal-interval road marking device
The invention relates to an automatic road equal-interval marking device which comprises a first shell and is characterized in that wheels are arranged on the left side of the first shell, a second shell is fixed to the lower right end of a cavity of the first shell, a first cavity is formed in the upper left end of the second shell, a first piston plate is arranged in the first cavity, and the wheels can drive the first piston plate to move up and down; a second cavity is formed in the upper right end of the second shell, a third cavity is formed in the lower end of the second shell and communicates with the first cavity, a baffle is arranged at the lower end of a communicating opening, the lower end of the third cavity communicates with the outside and is provided with a smearing head, a vertical rod is fixed to the lower end of the first piston plate, and a tension spring is fixed between the lower end of the vertical rod and the upper end face of the smearing head. When the lower end face of the smearing head is in contact with the ground, the discharging opening is opened; through cooperation of the grooved wheel mechanism, the first piston plate can periodically move downwards and reset, equal-interval lineation can be achieved without manual measurement, and the lineation efficiency is greatly improved.
本发明涉及一种道路自动等间距划线装置，包括第一壳体，其特征在于，所述的第一壳体左侧有车轮，第一壳体腔体右下端固定有第二壳体，第二壳体左上端开设有第一腔体，第一腔体内有第一活塞板，车轮能带动第一活塞板上下移动，第二壳体右上端开设有第二腔体，第二壳体下端开设有第三腔体，第三腔体与第一腔体连通，连通口下端有挡板，第三腔体下端与外部连通且有一个涂抹头，第一活塞板下端固定有竖直杆，竖直杆下端与涂抹头上端面之间固定有拉簧，涂抹头下端面开有卸料口，当涂抹头下端面接触地面，卸料口打开；本发明通过槽轮机构配合使第一活塞板能周期性向下移动和复位，无需人为测量即能实现等间距划线，大大提高划线效率。
Automatic equal-interval road marking device
一种道路自动等间距划线装置
XIE SHIZHEN (author) / SHEN SHIBO (author) / LIU WENFENG (author)
2022-03-22
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Full-automatic road marking system and full-automatic road marking method
| European Patent Office | 2022