Emergency water tank

Abstract

The utility model relates to the technical field of emergency water tanks, and provides an emergency water tank which comprises a tank body, and a water inlet pipe communicated with the interior of the tank body is fixed on one side of the outer wall of the tank body; a liquid level sensor and a water pumping assembly are installed in the box body, the tail end of the water pumping assembly penetrates out of the upper portion of the outer wall of the box body, a rainwater collecting assembly communicated with the box body is installed on the upper portion of one side of the box body, and electromagnetic valves are installed on the water inlet pipe, the water pumping assembly and the rainwater collecting assembly. A smoke concentration sensor, a smoke alarm and a control panel are mounted on the box body; the intelligent emergency water tank has the advantages that the water consumption can be automatically controlled according to the smoke concentration, the intelligence of the emergency water tank is embodied, fire disasters can be remotely monitored and effectively controlled through starting and stopping of the water pumping assembly and the remote control system, rainwater can be received by the rainwater collecting assembly and stored in the tank body, and the intelligent emergency water tank is convenient to use. And natural resources are fully utilized.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency water tanks, in particular to an emergency water tank. Background Art

[0002] An emergency water tank is a facility specially designed to store and supply water for emergency use. It ensures that sufficient water is available in an emergency, usually in response to fire or other disaster situations.

[0003] When a fire occurs, smoke will be generated, and the existing emergency water tanks are difficult to judge the required amount of water according to the smoke concentration, which is not smart enough. An emergency water tank is urgently needed to solve the above problem. Utility Model Content

[0004] In view of the above-mentioned technical problems existing in the prior art, an emergency water tank is provided, which can automatically control the water consumption according to the smoke concentration, reflecting the intelligence of the emergency water tank. By starting and stopping the pumping component, the remote control system can remotely monitor the fire and effectively control it. The rainwater collection component can receive rainwater and store it in the tank, making full use of natural resources.

[0005] The purpose and effect of the utility model are achieved by the following specific technical means:

[0006] An emergency water tank comprises a tank body, wherein a water inlet pipe communicating with the interior of the tank body is fixed to one side of the outer wall of the tank body;

[0007] A liquid level sensor and a pumping assembly are installed in the box body, the end of the pumping assembly passes through the upper part of the outer wall of the box body, and a rainwater collection assembly connected thereto is installed on the upper side of one side of the box body, and solenoid valves are installed on the water inlet pipe, the pumping assembly and the rainwater collection assembly. A smoke concentration sensor, a smoke alarm and a control panel are installed on the box body, and the liquid level sensor, the pumping assembly, the solenoid valve, the smoke concentration sensor and the smoke alarm are all electrically connected to the control panel, and a remote control system connected to the control panel signal is provided outside the box body.

[0008] Preferably, the water pumping assembly includes a water pump and a water outlet pipe, the water pump is fixed at the inner bottom of the box body, one end of the water outlet pipe is fixed at the water outlet end of the water pump and is connected thereto, and the other end passes through the upper part of the outer wall of the box body, and the solenoid valve on the water pumping assembly is installed on the water outlet pipe.

[0009] Preferably, the rainwater collection assembly includes a drain pipe and a water inlet funnel, the water inlet funnel is located above one side of the box body, one end of the drain pipe is fixed to the bottom of the water inlet funnel and communicated with it, and the other end is fixed above the outer wall of the box body and communicated with its interior, and the solenoid valve on the rainwater collection assembly is installed on the drain pipe.

[0010] Preferably, a mesh cover in an arc shape and protruding from the top of the water inlet funnel is fixed on the top, and an activated carbon mesh plate is embedded in the water inlet funnel.

[0011] Preferably, a liquid level observation window is installed on the outer wall of the box body through a groove seal.

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

[0013] The emergency water tank can automatically control the water consumption according to the smoke concentration, which reflects the intelligence of the emergency water tank; when the pumping component stops working, the control panel will immediately receive the information and transmit the information to the remote control system. Exemplarily, the remote control system is a computer or mobile phone, which can remotely monitor that the fire is effectively controlled; otherwise, people need to take corresponding measures in time to control the spread of the fire.

[0014] The rainwater collection component is located outdoors to receive rainwater. When the remote control system is connected to the network, it can receive weather forecast information. If the remote control system receives information that it will rain, the remote control system will remotely control the control panel to start the solenoid valve on the rainwater collection component. After the rainwater falls into the rainwater collection component, it will flow into the box to store the rainwater and make full use of natural resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of the box body of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall main structure of the utility model.

[0017] Markings in the figure: box body 1, liquid level sensor 2, water pump 3, water outlet pipe 4, water inlet pipe 5, drain pipe 6, water inlet funnel 7, mesh cover 8, activated carbon mesh plate 9, solenoid valve 10, smoke concentration sensor 11, smoke alarm 12, control panel 13, liquid level observation window 14, remote control system 15. DETAILED DESCRIPTION

[0018] See also Figure 1-2 , the embodiments of the utility model are further described;

[0019] An emergency water tank comprises a tank body 1, and a water inlet pipe 5 communicating with the interior of the tank body 1 is fixed to one side of the outer wall of the tank body 1;

[0020] A liquid level sensor 2 and a water pumping assembly are installed in the box body 1. The end of the water pumping assembly penetrates from the upper part of the outer wall of the box body 1, and a rainwater collection assembly connected thereto is installed on the upper part of one side of the box body 1. A solenoid valve 10 is installed on the water inlet pipe 5, the water pumping assembly and the rainwater collection assembly. A smoke concentration sensor 11, a smoke alarm 12 and a control panel 13 are installed on the box body 1. The liquid level sensor 2, the water pumping assembly, the solenoid valve 10, the smoke concentration sensor 11 and the smoke alarm 12 are all electrically connected to the control panel 13. A remote control system 15 connected to the control panel 13 by signal is provided outside the box body 1.

[0021] In this solution, the water inlet pipe 5 is connected to the indoor tap water pipe, and the liquid level sensor 2 is used to test the water level in the box 1. The lowest and highest water level values ​​of the liquid level sensor 2 can be preset through the control panel 13. Multiple smoke concentration intervals of the smoke concentration sensor 11 can be preset through the control panel 13. For example, the smoke concentration interval can be set to three levels, from low to high, respectively (0.1, 0.5dB / m], (0.5dB / m, 1dB / m], (1dB / m, 2dB / m], according to the above three smoke concentration intervals, the solenoid valve 10 on the water inlet pipe 5, the pumping assembly and the solenoid valve 10 on the pumping assembly can be preset to work for 20min, 40min, and 60min respectively, to ensure that the water consumption under various fire levels is met. It should be noted that the above data can be specifically set according to the actual situation, and the amount of water in the box 1 is kept at least one-third of its volume so that water can be supplied in time when a fire occurs.

[0022] When the smoke concentration sensor 11 senses that the indoor smoke concentration is in the range of (0.1, 0.5dB / m], the control panel 13 will activate the smoke alarm 12 to remind people that there is a fire indoors. A leather hose can be connected to the water outlet of the pumping component, and then the solenoid valve 10, the pumping component and the solenoid valve 10 on the water inlet pipe 5 can be started by clicking the control panel 13. According to the above smoke concentration range, the control panel 13 controls the solenoid valve 10, the pumping component and the solenoid valve 10 on the water inlet pipe 5 to work for 20 minutes; after the solenoid valve 10 on the water inlet pipe 5 is opened, the water in the tap water pipe has a certain water pressure, and the tap water can automatically enter the box 1. At the same time, the pumping component will pump the water in the box 1 into the water outlet pipe 4, and lead the water to the fire through the leather hose to extinguish the fire. After 20 minutes, the control panel 13 closes the solenoid valve 1 on the water inlet pipe 5 0, the pumping assembly and the solenoid valve 10 on the pumping assembly. If there is still a flame at the fire point at this time, you can click the control panel 13 again to start the solenoid valve 10 on the water inlet pipe 5, the pumping assembly and the solenoid valve 10 on the pumping assembly to continue pumping water to extinguish the fire. Similarly, when the smoke concentration sensor 11 senses that the indoor smoke concentration is in the range of (0.5dB / m, 1dB / m] or (1dB / m, 2dB / m], the fire can also be extinguished according to the above operation and execution logic. The emergency water tank can automatically control the water consumption according to the smoke concentration, which reflects the intelligence of the emergency water tank; when the pumping assembly stops working, the control panel 13 will immediately receive the information and transmit the information to the remote control system 15. Exemplarily, the remote control system 15 is a computer or a mobile phone, which can remotely monitor that the fire has been effectively controlled; otherwise, people need to take corresponding measures in time to control the spread of the fire.

[0023] The rainwater collection component is located outdoors to receive rainwater. When the remote control system 15 is connected to the network, it can receive weather forecast information. If the remote control system 15 receives information that it will rain, the remote control system 15 will remotely control the control panel 13 to start the solenoid valve 10 on the rainwater collection component. After the rainwater falls on the rainwater collection component, it will flow into the box 1 to store the rainwater and make full use of natural resources. When the rain stops or the liquid level sensor 2 detects that the water level in the box 1 reaches the maximum water level value, the remote control system 15 will remotely control the control panel 13 to close the solenoid valve 10 on the rainwater collection component.

[0024] The pumping assembly includes a pump 3 and a water outlet pipe 4. The pump 3 is fixed to the bottom of the box 1. One end of the water outlet pipe 4 is fixed to the water outlet end of the pump 3 and communicates with it. The other end passes through the upper part of the outer wall of the box 1. The solenoid valve 10 on the pumping assembly is installed on the water outlet pipe 4.

[0025] In this solution, the water outlet pipe 4 can be connected to an external leather hose. When the water pumping assembly is working, the water pump 3 will pump the water in the box 1 into the water outlet pipe 4, and then flow into the leather hose. The moving water-spraying leather hose can extinguish the flames at the fire point.

[0026] The rainwater collection assembly includes a drain pipe 6 and a water inlet funnel 7. The water inlet funnel 7 is located above one side of the box body 1. One end of the drain pipe 6 is fixed to the bottom of the water inlet funnel 7 and communicates with it, and the other end is fixed above the outer wall of the box body 1 and communicates with the interior thereof. The solenoid valve 10 on the rainwater collection assembly is installed on the drain pipe 6.

[0027] In this solution, if the remote control system 15 receives information that it will rain, the remote control system 15 will remotely control the control panel 13 to start the solenoid valve 10 on the drain pipe 6. After the rainwater falls into the water inlet funnel 7, it will flow into the box 1 through the drain pipe 6 to store the rainwater and make full use of natural resources; when the rain stops or the liquid level sensor 2 is tested into the box 1.

[0028] A mesh cover 8 in an arc shape and protruding from the top of the water inlet funnel 7 is fixed on the top, and an activated carbon mesh plate 9 is embedded in the water inlet funnel 7;

[0029] In this solution, the setting of the mesh cover 8 can filter rainwater, and the water entering the water inlet funnel 7 is cleaner. Since the mesh cover 8 is arc-shaped and protrudes from the top of the water inlet funnel 7, objects flying on the mesh cover 8 will slide down quickly to avoid affecting the normal use of the mesh cover 8. The activated carbon mesh plate 9 in the water inlet funnel 7 can absorb impurities, odors and pigments in the rainwater to purify the rainwater.

[0030] A liquid level observation window 14 is installed on the outer wall of the box body 1 through a slotted seal;

[0031] In this solution, the observation window 14 is provided to facilitate people to observe the water level in the box body 1.

Claims

1. An emergency water tank, comprising a tank body (1), wherein a water inlet pipe (5) communicating with the interior of the tank body (1) is fixed to one side of the outer wall of the tank body (1), and characterized in that: A liquid level sensor (2) and a water pumping assembly are installed in the box (1); the end of the water pumping assembly penetrates from the upper part of the outer wall of the box (1); and a rainwater collection assembly connected to the box (1) is installed on the upper part of one side of the box (1); a solenoid valve (10) is installed on the water inlet pipe (5), the water pumping assembly and the rainwater collection assembly; a smoke concentration sensor (11), a smoke alarm (12) and a control panel (13) are installed on the box (1); the liquid level sensor (2), the water pumping assembly, the solenoid valve (10), the smoke concentration sensor (11) and the smoke alarm (12) are all electrically connected to the control panel (13); and a remote control system (15) connected to the control panel (13) by signal is provided outside the box (1).

2. An emergency water tank according to claim 1, characterized in that: The water pumping assembly comprises a water pump (3) and a water outlet pipe (4); the water pump (3) is fixed to the bottom of the box body (1); one end of the water outlet pipe (4) is fixed to the water outlet end of the water pump (3) and communicates with the water outlet end thereof; the other end of the water outlet pipe (4) passes through the upper part of the outer wall of the box body (1); and the solenoid valve (10) on the water pumping assembly is installed on the water outlet pipe (4).

3. An emergency water tank according to claim 1, characterized in that: The rainwater collection component comprises a drain pipe (6) and a water inlet funnel (7), wherein the water inlet funnel (7) is located above one side of the box body (1), one end of the drain pipe (6) is fixed to the bottom of the water inlet funnel (7) and communicates therewith, and the other end is fixed above the outer wall of the box body (1) and communicates therewith, and the solenoid valve (10) on the rainwater collection component is installed on the drain pipe (6).

4. An emergency water tank according to claim 3, characterized in that: A mesh cover (8) in an arc shape and protruding from the top of the water inlet funnel (7) is fixed on the top, and an activated carbon mesh plate (9) is embedded in the water inlet funnel (7).

5. An emergency water tank according to claim 1, characterized in that: The outer wall of the box body (1) is provided with a liquid level observation window (14) through a groove seal.

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