A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tunnel fire-fighting normal-high-pressure water supply device
The invention discloses a tunnel fire-fighting normal-high-pressure water supply device which comprises a high-position water tank arranged at the top of a tunnel and a low-position water tank arranged beside the tunnel, and further comprises a bag body arranged at a tunnel opening, and the high-position water tank is communicated with a fire-fighting pipeline system in the tunnel through a pipeline. A water pumping pipe is communicated between one end of the bag body and the low-position water tank, and a water conveying pipe is communicated between the other end of the bag body and the high-position water tank. Before a vehicle enters the tunnel, the bag body can decelerate the vehicle, so that the driving safety of the tunnel is ensured; after the bag body is rolled by a vehicle, water in the bag body can be pumped into the high-position water tank through the water conveying pipe, then the bag body can suck water in the low-position water tank again through the water pumping pipe, and the circulation is carried out, so that the water in the low-position water tank is supplied into the high-position water tank. According to the tunnel fire-fighting normal-high-pressure water supply device, water pumping devices such as a water pump do not need to be arranged, water pumping is achieved by fully utilizing kinetic energy of a running vehicle, and power consumption of a tunnel system is reduced.
本发明公开了一种隧道消防常高压供水装置，包括设置在隧道顶部的高位水池以及设置在隧道旁侧的低位水池，高位水池通过管道连通于隧道内的消防管道系统，还包括设置在隧道口处的囊体，囊体的一端与低位水池之间连通设置有抽水管，囊体的另一端与高位水池之间连通设置有输水管。在车辆进入隧道前，囊体可对车辆进行减速，保证隧道的行车安全；当囊体被车辆辗压后，囊体会将其内部的水分通过输水管泵向高位水池内，随后囊体会通过抽水管重新吸入低位水池内的水分，以此循环实现低位水池内水分向高位水池内的补给。本发明的隧道消防常高压供水装置无需设置水泵等抽水装置，充分利用了行驶车辆的动能来实现水分的泵给，降低了隧道系统的功耗。
Tunnel fire-fighting normal-high-pressure water supply device
The invention discloses a tunnel fire-fighting normal-high-pressure water supply device which comprises a high-position water tank arranged at the top of a tunnel and a low-position water tank arranged beside the tunnel, and further comprises a bag body arranged at a tunnel opening, and the high-position water tank is communicated with a fire-fighting pipeline system in the tunnel through a pipeline. A water pumping pipe is communicated between one end of the bag body and the low-position water tank, and a water conveying pipe is communicated between the other end of the bag body and the high-position water tank. Before a vehicle enters the tunnel, the bag body can decelerate the vehicle, so that the driving safety of the tunnel is ensured; after the bag body is rolled by a vehicle, water in the bag body can be pumped into the high-position water tank through the water conveying pipe, then the bag body can suck water in the low-position water tank again through the water pumping pipe, and the circulation is carried out, so that the water in the low-position water tank is supplied into the high-position water tank. According to the tunnel fire-fighting normal-high-pressure water supply device, water pumping devices such as a water pump do not need to be arranged, water pumping is achieved by fully utilizing kinetic energy of a running vehicle, and power consumption of a tunnel system is reduced.
本发明公开了一种隧道消防常高压供水装置，包括设置在隧道顶部的高位水池以及设置在隧道旁侧的低位水池，高位水池通过管道连通于隧道内的消防管道系统，还包括设置在隧道口处的囊体，囊体的一端与低位水池之间连通设置有抽水管，囊体的另一端与高位水池之间连通设置有输水管。在车辆进入隧道前，囊体可对车辆进行减速，保证隧道的行车安全；当囊体被车辆辗压后，囊体会将其内部的水分通过输水管泵向高位水池内，随后囊体会通过抽水管重新吸入低位水池内的水分，以此循环实现低位水池内水分向高位水池内的补给。本发明的隧道消防常高压供水装置无需设置水泵等抽水装置，充分利用了行驶车辆的动能来实现水分的泵给，降低了隧道系统的功耗。
Tunnel fire-fighting normal-high-pressure water supply device
一种隧道消防常高压供水装置
2024-09-06
Patent
Electronic Resource
Chinese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
| European Patent Office | 2023