Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road recognition device for unmanned driving
The present invention discloses a road recognition device for unmanned driving. The device comprises a seat body, a transverse partition plate, a water absorption structure and an elastic bag body, the seat body is provided with a containing cavity, a mounting hole is formed in the top of the containing cavity, and a water passing hole is formed in the bottom; and the transverse partition plate isvertically and movably installed in the containing cavity and divides the containing cavity into an upper cavity and a lower cavity, and a channel is formed in the position, corresponding to the mounting hole, of the transverse partition plate. The water absorption structure drives the transverse partition plate to move downwards after absorbing water. The elastic bag body is arranged at the upper end of the base body, the lower section of the elastic bag body sequentially penetrates through the mounting hole and the channel to be arranged in the lower cavity, the elastic bag body is filled with gas, and when the transverse partition plate downwards squeezes the lower section of the elastic bag body, the upper section of the elastic bag body is in an air-blowing state. According to the invention, the weight of the water absorption structure is increased in a water absorption state to drive the transverse partition plate to move downwards, and the transverse partition plate extrudes the lower section of the elastic bag body to push gas to the upper section of the elastic bag body, so that the upper section of the elastic bag body protrudes out of a road plane and is easier to identify by an unmanned vehicle.
本发明公开一种无人驾驶用道路识别装置，包括座体、横隔板、吸水结构和弹性囊体，座体具有容纳腔且顶部开设安装孔、底部开设过水孔；横隔板上下活动安装于容纳腔，将容纳腔分隔成上腔室和下腔室，横隔板对应安装孔处设有通道；吸水结构在吸水后带动横隔板向下活动；弹性囊体设于座体的上端，弹性囊体的下段依次穿过安装孔和通道而设置在下腔室内，弹性囊体内填设有气体，在横隔板向下挤压弹性囊体的下段时，弹性囊体的上段处于鼓气状态。本发明中，吸水结构在吸水状态下重量增加而带动横隔板向下活动，横隔板挤压弹性囊体的下段而将气体推赶至弹性囊体的上段，使得弹性囊体的上段突出于道路平面，更易于被无人驾驶车辆识别。
Road recognition device for unmanned driving
The present invention discloses a road recognition device for unmanned driving. The device comprises a seat body, a transverse partition plate, a water absorption structure and an elastic bag body, the seat body is provided with a containing cavity, a mounting hole is formed in the top of the containing cavity, and a water passing hole is formed in the bottom; and the transverse partition plate isvertically and movably installed in the containing cavity and divides the containing cavity into an upper cavity and a lower cavity, and a channel is formed in the position, corresponding to the mounting hole, of the transverse partition plate. The water absorption structure drives the transverse partition plate to move downwards after absorbing water. The elastic bag body is arranged at the upper end of the base body, the lower section of the elastic bag body sequentially penetrates through the mounting hole and the channel to be arranged in the lower cavity, the elastic bag body is filled with gas, and when the transverse partition plate downwards squeezes the lower section of the elastic bag body, the upper section of the elastic bag body is in an air-blowing state. According to the invention, the weight of the water absorption structure is increased in a water absorption state to drive the transverse partition plate to move downwards, and the transverse partition plate extrudes the lower section of the elastic bag body to push gas to the upper section of the elastic bag body, so that the upper section of the elastic bag body protrudes out of a road plane and is easier to identify by an unmanned vehicle.
本发明公开一种无人驾驶用道路识别装置，包括座体、横隔板、吸水结构和弹性囊体，座体具有容纳腔且顶部开设安装孔、底部开设过水孔；横隔板上下活动安装于容纳腔，将容纳腔分隔成上腔室和下腔室，横隔板对应安装孔处设有通道；吸水结构在吸水后带动横隔板向下活动；弹性囊体设于座体的上端，弹性囊体的下段依次穿过安装孔和通道而设置在下腔室内，弹性囊体内填设有气体，在横隔板向下挤压弹性囊体的下段时，弹性囊体的上段处于鼓气状态。本发明中，吸水结构在吸水状态下重量增加而带动横隔板向下活动，横隔板挤压弹性囊体的下段而将气体推赶至弹性囊体的上段，使得弹性囊体的上段突出于道路平面，更易于被无人驾驶车辆识别。
Road recognition device for unmanned driving
无人驾驶用道路识别装置
WU HUAWEI (Autor:in) / CHEN QIAN (Autor:in) / LIU ZHEN (Autor:in) / JING WENQIAN (Autor:in) / WAN RUI (Autor:in) / MEI XUEQING (Autor:in) / SHI DAPAI (Autor:in)
14.04.2020
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.
Elevated road surface and unmanned automatic driving vehicle running on elevated road surface
| Europäisches Patentamt | 2020