Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tunnel pavement warning indicator
The invention relates to a tunnel pavement warning indicator, and concretely discloses a pavement accumulated water warning indicator utilizing accumulated water to float airbags in order to make protective guards extend out of the pavement to form an obvious warning effect without adopting electronic equipment. The indicator is characterized in that a tunnel middle pit is formed in the middle ofthe tunnel pavement, the middle pit is an arc-shaped groove, two groups of water channels are arranged in the tunnel pavement and are located on the two sides of the middle pit correspondingly, each group of water channels consists of at least two water channels, one end of each water channel extends to the position of the middle pit, a plurality of groups of tunnel draining grooves are formed inthe middle pit, the multiple groups of tunnel draining grooves are communicated with the water channels in a one-to-one correspondence manner, the other end of each water channel vertically extends upwards, a plurality of slotted holes are formed in the positions, corresponding to the other ends of the water channels, of the tunnel pavement, the slotted holes are communicated with the corresponding water channels, the air bags are arranged in the vertical sections of the water channels, and one ends of the protective guards are arranged on the air bags at equal intervals.
本发明一种隧道路面警示器公开了一种未采用电子设备，利用积水使气囊上浮，进而使防护栏伸出路面形成明显的警示作用的路面积水警示器，其特征在于所述隧道路面中部设置有隧道中部凹坑，所述中部凹坑为弧形凹槽，所述隧道路面内部置有两组通水通道，两组所述通水通道分别位于中部凹坑的两侧，一组所述通水通道由至少两个通水通道组成，所述通水通道的一端延伸至中部凹坑位置，所述中部凹坑上开有多组隧道沥水槽，多组所述隧道沥水槽和通水通道一一对应相连通，所述通水通道的另一端竖直向上延伸，所述隧道路面上对应通水通道另一端位置开有多个槽孔，所述槽孔和对应的通水通道相连通，气囊置于通水通道竖直段内，多个防护栏一端等距置于气囊上。
Tunnel pavement warning indicator
The invention relates to a tunnel pavement warning indicator, and concretely discloses a pavement accumulated water warning indicator utilizing accumulated water to float airbags in order to make protective guards extend out of the pavement to form an obvious warning effect without adopting electronic equipment. The indicator is characterized in that a tunnel middle pit is formed in the middle ofthe tunnel pavement, the middle pit is an arc-shaped groove, two groups of water channels are arranged in the tunnel pavement and are located on the two sides of the middle pit correspondingly, each group of water channels consists of at least two water channels, one end of each water channel extends to the position of the middle pit, a plurality of groups of tunnel draining grooves are formed inthe middle pit, the multiple groups of tunnel draining grooves are communicated with the water channels in a one-to-one correspondence manner, the other end of each water channel vertically extends upwards, a plurality of slotted holes are formed in the positions, corresponding to the other ends of the water channels, of the tunnel pavement, the slotted holes are communicated with the corresponding water channels, the air bags are arranged in the vertical sections of the water channels, and one ends of the protective guards are arranged on the air bags at equal intervals.
本发明一种隧道路面警示器公开了一种未采用电子设备，利用积水使气囊上浮，进而使防护栏伸出路面形成明显的警示作用的路面积水警示器，其特征在于所述隧道路面中部设置有隧道中部凹坑，所述中部凹坑为弧形凹槽，所述隧道路面内部置有两组通水通道，两组所述通水通道分别位于中部凹坑的两侧，一组所述通水通道由至少两个通水通道组成，所述通水通道的一端延伸至中部凹坑位置，所述中部凹坑上开有多组隧道沥水槽，多组所述隧道沥水槽和通水通道一一对应相连通，所述通水通道的另一端竖直向上延伸，所述隧道路面上对应通水通道另一端位置开有多个槽孔，所述槽孔和对应的通水通道相连通，气囊置于通水通道竖直段内，多个防护栏一端等距置于气囊上。
Tunnel pavement warning indicator
一种隧道路面警示器
03.07.2020
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.
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS