CN214808064U

CN214808064U - Intelligent fire-fighting box

Info

Publication number: CN214808064U
Application number: CN202022866170.1U
Authority: CN
Inventors: 应豪; 林璟; 季建波; 蔡坚健; 包伟江; 刘松荣; 蓝建勇; 陈剑; 李康平
Original assignee: Lishui Zhejiang Jinliwen Expressway Ltd
Current assignee: Lishui Zhejiang Jinliwen Expressway Ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-11-23
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses an intelligent fire hose. The following technical scheme is adopted: be in including box and setting fire-fighting lance, fire-fighting pipeline, fire hose, fire extinguisher in the box, articulated on the box have fire control window, its characterized in that: the intelligent fire-fighting box is characterized in that an intelligent fire-fighting box terminal is arranged in the box body and comprises a signal collector and a position sensor, the position sensor is arranged on one side of the fire-fighting window, the fire-fighting lance, the fire-fighting hose and the fire extinguisher respectively, the position sensor transmits position detection signals to the signal collector, a pressure sensor is arranged on the fire-fighting pipeline and transmits the pressure detection signals to the signal collector.

Description

Intelligent fire-fighting box

Technical Field

The utility model relates to a fire hose.

Background

In recent years, a plurality of fire accidents happen to expressway tunnels, which cause traffic interruption, casualties and large economic loss, and the following analysis shows that: aiming at the early fire before the open fire appears, the tunnel fire-fighting system has good effect, and most tunnel fire can be timely extinguished if the fire-fighting facilities in the tunnel can be correctly used.

The highway tunnel fire-fighting equipment is one of important basic guarantees of tunnel driving safety. The design principle is as follows: the self-rescue on site is mainly carried out by self-evacuation, the external recourse is assisted, and the water fire fighting and the foam fire fighting are complementary. The importance of self rescue when a tunnel fire accident happens is highlighted, if the self rescue can be timely and effectively carried out in the first time, the fire disaster is extinguished in a flame state, and a great amount of economic losses caused by casualties, secondary traffic accidents and fire accidents caused by the fire disaster can be effectively avoided.

The integrity of tunnel fire-fighting facilities is a prerequisite for timely and effective suppression of fire after a fire disaster occurs, and a tunnel fire-fighting box needs to be checked regularly to guarantee the integrity. According to the design specification, every 50 meters per set of fire-fighting boxes in the long tunnel are numerous in whole quantity, a large amount of manpower and material resources are consumed for regular manual inspection, certain hysteresis is realized, and equipment faults of the fire-fighting boxes cannot be found in time.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an intelligent fire hose.

In order to achieve the above purpose, the utility model adopts the following technical scheme: be in including box and setting fire-fighting lance, fire-fighting pipeline, fire hose, fire extinguisher in the box, articulated on the box have fire control window, its characterized in that: the intelligent fire-fighting box is characterized in that an intelligent fire-fighting box terminal is arranged in the box body and comprises a signal collector and a position sensor, the position sensor is arranged on one side of the fire-fighting window, the fire-fighting lance, the fire-fighting hose and the fire extinguisher respectively, the position sensor transmits position detection signals to the signal collector, a pressure sensor is arranged on the fire-fighting pipeline and transmits the pressure detection signals to the signal collector.

Intelligence fire hose, its characterized in that: the intelligent fire-fighting box terminal is connected with the intelligent fire-fighting box sub-control unit through an RS485 bus, the intelligent fire-fighting box sub-control unit is connected with the intelligent fire-fighting box main control unit through an Ethernet network, and the intelligent fire-fighting box main control unit is connected with the monitoring host through the Ethernet network.

Intelligence fire hose, its characterized in that: the intelligent fire box terminal further comprises a voice broadcasting unit.

Intelligence fire hose, its characterized in that: a foam liquid storage box is arranged in the box body, a liquid level monitor is arranged in the foam liquid storage box, and the liquid level monitor transmits a liquid level detection signal to the signal collector.

The utility model discloses an intelligence fire hose advantage: the intelligent fire-fighting box terminal transmits the acquired states of equipment such as a fire hose, a fire gun, a fire extinguisher, a foam liquid level, pipeline water pressure, a fire window switch and the like in the box body to the corresponding intelligent fire-fighting box sub-control unit through an RS485 serial communication line. The intelligent fire box sub-control processes the relevant data collected from the terminal and uploads the processed data to the main control unit through the Ethernet network. The intelligent fire-fighting box main control unit processes the data uploaded by the sub-control unit after acquiring the data and uploads the data to the monitoring host through the Ethernet network. The staff can remote monitoring prevent the real-time status of each facility in the case.

The present invention will be described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of the intelligent fire-fighting box of the present invention;

FIG. 2 is a schematic layout view of the intelligent fire-fighting box of the present invention;

fig. 3 is the framework schematic diagram of the intelligent fire-fighting box of the utility model.

Detailed Description

As shown in fig. 1-3, the utility model discloses an intelligent fire-fighting box, be in including box 1 and setting fire-fighting lance 2, fire-fighting pipeline 3, fire hose 4, fire extinguisher 5 in the box), it has fire-fighting window 6 to articulate on the box 1. An intelligent fire-fighting box terminal 7 is arranged in the box body 1, and the intelligent fire-fighting box terminal 7 comprises a signal collector 8 and a position sensor 9. And the position sensors 9 are respectively arranged on one sides of the fire fighting window 6, the fire fighting lance 2, the fire fighting hose 4 and the fire extinguisher 5 and are used for measuring sensors at the positions of various facilities. The position sensor can be a contact sensor or a proximity sensor. The position sensor 9 transmits a position detection signal to the signal collector 8, the fire fighting pipeline 3 is provided with a pressure sensor 10, and the pressure sensor 10 transmits a pressure detection signal to the signal collector 8.

Preferably, the intelligent fire-fighting box terminal 7 is connected with the intelligent fire-fighting box sub-control unit 12 through an RS485 bus 11, the intelligent fire-fighting box sub-control unit 12 is connected with the intelligent fire-fighting box main control unit 14 through an Ethernet network 13, and the intelligent fire-fighting box main control unit 14 is connected with the monitoring host computer 15 through the Ethernet network 13. The intelligent fire-fighting box terminal 7 is installed in each fire-fighting box in the tunnel, the intelligent fire-fighting box sub-control unit 12 is installed in a hole where the area control cabinet is located, and the intelligent fire-fighting box main control unit 14 is installed in a power distribution room in a hole or a hole. All the units are uniformly supplied with power by the DC24V and are guaranteed by a UPS power supply. The communication of all terminals under the jurisdiction of each intelligent fire-fighting box sub-control unit 12 is in charge of an RS485 bus, and the communication between the intelligent fire-fighting box sub-control unit 12 and the intelligent fire-fighting box main control unit 14 is realized by accessing a monitoring ring network in a regional control cabinet through sub-control.

Preferably, the intelligent fire box terminal 7 further comprises a voice broadcasting unit 16. The voice broadcasting unit 16 can be used for automatic voice broadcasting when opening the fire box (introduction of the whole situation of the fire box), manual fire extinguisher use instruction broadcasting (automatic broadcasting when moving the fire extinguisher), and fire hose use instruction broadcasting (automatic broadcasting when moving the fire hose).

Preferably, a foam liquid storage tank 17 is arranged in the box body 1, foam liquid is stored in the foam liquid storage tank 17, and the foam liquid storage tank 17 is connected with the fire-fighting lance 2 through a pipe, so that the fire-fighting lance 2 can mix the foam liquid when spraying water, and the fire extinguishing effect is improved. A liquid level monitor 18 is arranged in the foam liquid storage tank 17, and the liquid level monitor 18 transmits a liquid level detection signal to the signal collector 8 so as to monitor the liquid level state of the foam liquid in the foam liquid storage tank 17 in real time.

The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention are all included within the protection scope of the present invention.

Claims

1. The utility model provides an intelligence fire hose, is in including box (1) and setting fire-fighting lance (2), fire-fighting pipeline (3), fire hose (4), fire extinguisher (5) in box (1), it has fire control window (6), its characterized in that to go up to articulate on box (1): an intelligent fire-fighting box terminal (7) is arranged in the box body (1), the intelligent fire-fighting box terminal (7) comprises a signal collector (8) and a position sensor (9), the position sensor (9) is arranged on one side of the fire window (6), the fire-fighting lance (2), the fire hose (4) and the fire extinguisher (5) respectively, the position sensor (9) transmits a position detection signal to the signal collector (8), the fire-fighting pipeline (3) is provided with a pressure sensor (10), and the pressure sensor (10) transmits the pressure detection signal to the signal collector (8);

the intelligent fire-fighting box terminal (7) is connected with the intelligent fire-fighting box sub-control unit (12) through an RS485 bus (11), the intelligent fire-fighting box sub-control unit (12) is connected with the intelligent fire-fighting box main control unit (14) through an Ethernet network (13), and the intelligent fire-fighting box main control unit (14) is connected with the monitoring host (15) through the Ethernet network (13).

2. The intelligent fire hose of claim 1, wherein: intelligence fire hose terminal (7) still include voice broadcast unit (16).

3. The intelligent fire hose of claim 1, wherein: a foam liquid storage box (17) is arranged in the box body (1), a liquid level monitor (18) is arranged in the foam liquid storage box (17), and the liquid level monitor (18) transmits a liquid level detection signal to the signal collector (8).