Integrated sound-light alarm device

Abstract

The utility model relates to the technical field of alarm control equipment, in particular to an integrated sound-light alarm device, which comprises an air cavity, a fire extinguisher bottle and an integrated alarm controller are mounted in the air cavity, a fire extinguisher bottle valve is mounted at the upper end of the fire extinguisher bottle, and a pressure signal switch is mounted on the fire extinguisher bottle valve. A first audible and visual alarm is installed in the air cavity, a second audible and visual alarm is installed outside the air cavity, and the first audible and visual alarm, the second audible and visual alarm and the pressure signal switch are all connected with the integrated alarm controller. The designed alarm device is small in size and easy to install and maintain, the integrated controller is provided with a test button, a worker can test the alarm device regularly, the integrity of the alarm device is guaranteed, and the problem that the worker monitors the gas cylinder daily according to sound and light alarms when the fire extinguishing device is checked by non-professional personnel is solved. The fire extinguishing device is ensured to be in an intact state, and safety guarantee is provided for ships and personnel in real time.

Description

Technical Field

[0001] The utility model relates to the technical field of alarm control equipment, in particular to an integrated sound and light alarm device. Background Art

[0002] An integrated sound and light alarm device is an electronic device that can emit sound and light signals for warning or notification. It is usually used in security systems, industrial safety, traffic warnings and other fields. Such devices are generally composed of sensors, control circuits and actuators. When the sensor detects specific conditions (such as moving objects, temperature changes, etc.), it will trigger the control circuit, which will then cause the actuator (such as speakers and light-emitting diodes) to emit sound and light signals. For example, a 555 timer can be used to design and manufacture sound and light electronic alarm devices.

[0003] The prior art also has the following defects during use:

[0004] The integrated sound and light alarm device in the prior art is large in size and difficult to install and maintain. It is impossible to better test the alarm device and protect the integrity of the alarm device. If the staff cannot easily detect the gas cylinder, it is impossible to better provide safety protection for the ship and personnel.

[0005] In view of this, we propose an integrated sound and light alarm device to solve the existing problems. Utility Model Content

[0006] The purpose of the utility model is to provide an integrated sound and light alarm device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated sound and light alarm device, comprising an air cavity, a fire extinguisher bottle and an integrated alarm controller are installed inside the air cavity, a fire extinguisher bottle valve is installed at the upper end of the fire extinguisher bottle, a pressure signal switch is installed on the fire extinguisher bottle valve, a first sound and light alarm is installed inside the air cavity, a second sound and light alarm is installed outside the air cavity, and the first sound and light alarm, the second sound and light alarm and the pressure signal switch are all connected to the integrated alarm controller.

[0008] Preferably, a driving platform is installed at the upper end of the air cavity, a gas cylinder pressure signal light is installed on the driving platform, and the gas cylinder pressure signal light is connected to an integrated alarm controller.

[0009] Preferably, a backup power supply and a main power supply are connected to the upper end of the integrated alarm controller, and both the main power supply and the backup power supply are installed outside the air cavity.

[0010] Preferably, the first sound and light alarm and the second sound and light alarm have the same structure, and both the first sound and light alarm and the second sound and light alarm are connected to the lower end of the integrated alarm controller.

[0011] Preferably, the integrated alarm controller includes a display screen, a power supply component is installed on the upper end of the display screen, a test component is installed on one side of the lower end of the display screen, and a pressure switch, an alarm and a normally open standby are installed on the lower end of the display screen.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The alarm device designed by the utility model has a small size and is easy to install and maintain. The integrated controller is provided with a test button, so that the staff can test the alarm device regularly to ensure the integrity of the alarm device and solve the problem of the fire extinguishing device being inspected by non-professionals. The staff can monitor the gas cylinders on a daily basis based on the sound and light alarms to ensure that the fire extinguishing device is in good condition, thus providing safety protection for the ship and personnel in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 This is a structural diagram of the integrated alarm controller.

[0016] In the figure: 1. Air cavity; 2. Pressure signal switch; 3. Fire extinguisher bottle; 4. Fire extinguisher bottle valve; 5. First sound and light alarm; 6. Driving platform; 7. Second sound and light alarm; 8. Gas cylinder pressure signal light; 9. Integrated alarm controller; 10. Backup power supply; 11. Main power supply; 12. Display screen; 13. Normally open backup; 14. Alarm; 15. Pressure switch; 16. Test component; 17. Power supply component. DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Embodiment 1

[0019] like Figure 1 and Figure 2 As shown, an integrated sound and light alarm device proposed by the utility model includes an air cavity 1, a fire extinguisher bottle 3 and an integrated alarm controller 9 are installed inside the air cavity 1, a fire extinguisher bottle valve 4 is installed on the upper end of the fire extinguisher bottle 3, the fire extinguisher bottle valve 4 is used to control the opening of the fire extinguisher bottle 3, a pressure signal switch 2 is installed on the fire extinguisher bottle valve 4, the pressure signal switch 2 is used to transmit a pressure signal, a first sound and light alarm 5 is installed inside the air cavity 1, and a second sound and light alarm 7 is installed outside the air cavity 1, the first sound and light alarm 5 and the second sound and light alarm 7 can both alarm through sound and light, and the first sound and light alarm 5, the second sound and light alarm 7 and the pressure signal switch 2 are all connected to the integrated alarm controller 9.

[0020] Furthermore, a driving platform 6 is installed at the upper end of the gas cavity 1, and a gas cylinder pressure signal light 8 is installed on the driving platform 6. The gas cylinder pressure signal light 8 is connected to an integrated alarm controller 9. The gas cylinder pressure signal light 8 records the gas cylinder pressure and is controlled by the integrated alarm controller 9.

[0021] Furthermore, a backup power supply 10 and a main power supply 11 are connected to the upper end of the integrated alarm controller 9 . Both the main power supply 11 and the backup power supply 10 are installed outside the air cavity 1 . The main power supply 11 and the backup power supply 10 can provide power to the integrated alarm controller 9 .

[0022] Furthermore, the first sound and light alarm 5 and the second sound and light alarm 7 have the same structure, and the first sound and light alarm 5 and the second sound and light alarm 7 are both connected to the lower end of the integrated alarm controller 9, and the first sound and light alarm 5 and the second sound and light alarm 7 both provide alarm prompts through sound and light.

[0023] Furthermore, the integrated alarm controller 9 includes a display screen 12, a power supply component 17 is installed on the upper end of the display screen 12, a test component 16 is installed on one side of the lower end of the display screen 12, and a pressure switch 15, an alarm 14 and a normally open standby 13 are installed on the lower end of the display screen 12. The integrated alarm controller 9 can better control the alarm.

[0024] The working principle of the integrated sound and light alarm device based on the first embodiment is: it is controlled by an integrated alarm controller, 1. When the working pressure of the gas cylinder is normal, the gas cylinder pressure signal light is green and always on; when the gas cylinder pressure is about 5% lower than the setting, the gas cylinder pressure signal light goes out, prompting the staff to check or maintain the fire extinguishing system gas cylinder. 2. When the gas cylinder is released, the pressure signal switch starts to work, releasing an electrical signal to the integrated alarm controller, the integrated alarm controller starts to work, the sound and light alarms on the bridge and the cabin start to work, warning the fire extinguisher gas cylinder to release the fire, and arrange personnel to extinguish the fire or evacuate.

[0025] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. An integrated sound and light alarm device, comprising an air cavity (1), characterized in that: A fire extinguisher bottle (3) and an integrated alarm controller (9) are installed inside the air cavity (1); a fire extinguisher bottle valve (4) is installed on the upper end of the fire extinguisher bottle (3); a pressure signal switch (2) is installed on the fire extinguisher bottle valve (4); a first sound and light alarm (5) is installed inside the air cavity (1); a second sound and light alarm (7) is installed outside the air cavity (1); and the first sound and light alarm (5), the second sound and light alarm (7) and the pressure signal switch (2) are all connected to the integrated alarm controller (9).

2. The integrated sound and light alarm device according to claim 1, characterized in that: A driving platform (6) is installed at the upper end of the gas cavity (1), a gas cylinder pressure signal light (8) is installed on the driving platform (6), and the gas cylinder pressure signal light (8) is connected to an integrated alarm controller (9).

3. The integrated sound and light alarm device according to claim 1, characterized in that: The upper end of the integrated alarm controller (9) is connected to a backup power supply (10) and a main power supply (11), and both the main power supply (11) and the backup power supply (10) are installed outside the air cavity (1).

4. The integrated sound and light alarm device according to claim 1, characterized in that: The first sound and light alarm (5) and the second sound and light alarm (7) have the same structure, and both the first sound and light alarm (5) and the second sound and light alarm (7) are connected to the lower end of the integrated alarm controller (9).

5. The integrated sound and light alarm device according to claim 1, characterized in that: The integrated alarm controller (9) comprises a display screen (12), a power supply component (17) is installed on the upper end of the display screen (12), a test component (16) is installed on one side of the lower end of the display screen (12), and a pressure switch (15), an alarm (14) and a normally open standby (13) are installed on the lower end of the display screen (12).

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