Multi-zone protection type fire suppression system for electric bicycle charging station
By designing a multi-zone protective fire suppression system, using components such as flame detectors, air compression pumps and atomization nozzles, the problem of difficulty in monitoring and extinguishing fires in an existing system in a timely manner is solved, and efficient control of fires in electric bicycle charging stations is achieved.
Patent Information
- Application Number
- CN202421772694.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-25
AI Technical Summary
The existing electric bicycle charging station fire suppression system has a simple structure and is difficult to monitor the fire in a timely manner. The fire extinguishing effect is poor, resulting in property losses and fire spread.
A multi-zone protective fire suppression system is designed, including a box, controller, air compression pump, flame detector, atomization nozzle and municipal water supply pipeline. The release and water replenishment of fire extinguishing agent are controlled through the air compression pump and solenoid valve to achieve uniform and effective extinguishing of the fire.
The fire is timely detected and extinguished quickly, the fire extinguishing range is expanded, the continuous water supply after the fire extinguishing agent is used up, and the risk of fire spread and property losses is reduced.
Smart Images
Figure CN222900076U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a multi - zone protection type fire suppression system for an electric bicycle charging station. Background Art
[0002] An electric bicycle charging station is provided for electric bicycles to charge. In the hot summer, electric bicycles may catch fire due to high temperature or cable aging during charging, which may easily cause a fire, and a fire suppression system is required to carry out fire - extinguishing work.
[0003] Most of the existing fire suppression systems have a simple structure, making it difficult to monitor the fire situation in a timely manner, and thus difficult to extinguish the fire in a timely manner, difficult to reduce the property losses of vehicle owners. Moreover, the existing fire suppression systems have poor fire - extinguishing effects and are difficult to quickly and effectively extinguish the fire, having certain limitations.
[0004] Therefore, it is necessary to provide a multi - zone protection type fire suppression system for an electric bicycle charging station to solve the above problems. Summary of the Utility Model
[0005] The technical problem to be solved by the utility model is to provide a multi - zone protection type fire suppression system for an electric bicycle charging station to solve the problems raised in the above background art.
[0006] To solve the above problems, the utility model adopts the following technical solutions:
[0007] A multi - zone protection type fire suppression system for an electric bicycle charging station includes a box body and a tank body. A controller and an air compressor are arranged inside the box body. The input end and the output end of the air compressor are respectively connected to a first three - way pipe and an output pipe. One end of the output pipe is connected to a second three - way pipe. Both ends of the second three - way pipe are connected to a conveying pipeline that penetrates through the box body. A plurality of atomizing nozzles and flame detectors are arranged at the bottom of the conveying pipeline. An alarm is arranged on the top of the box body. Both ends of the first three - way pipe away from the air compressor are respectively communicated with a water inlet pipe and a feed pipe that penetrate through the box body. The water inlet pipe is connected to the external municipal water supply pipeline, and the feed pipe is communicated with the tank body. A fire extinguishing agent is arranged inside the tank body. The flame detector is electrically connected to the input end of the controller, and the air compressor and the alarm are both electrically connected to the output end of the controller.
[0008] Preferably, a plurality of atomizing nozzles are provided, and the plurality of atomizing nozzles are equidistantly distributed at the bottom of the conveying pipeline.
[0009] Preferably, first solenoid valves are arranged at both ends of the first three - way pipe away from the air compressor, and second solenoid valves are arranged at both ends of the second three - way pipe away from the output pipe. The first solenoid valves and the second solenoid valves are both electrically connected to the controller.
[0010] Preferably, a box door is hinged to the front end of the box body, and an emergency stop button, an emergency start button and a test button are arranged on the front end of the box door. The emergency stop button, the emergency start button and the test button are all electrically connected to the controller.
[0011] Preferably, pulleys are arranged at the four end corners of the bottom of the box body.
[0012] The beneficial effects of the present utility model are as follows: The box body is placed between two adjacent shed roofs, and the conveying pipeline is installed on the inner top of the shed roof. When a fire breaks out, through the flame detector, the controller and the alarm, personnel can be reminded to arrive quickly. Through the controller, the air compression pump, the tank body, the output pipe, the second three-way pipe, the conveying pipeline and the atomizing nozzle, the fire can be extinguished evenly and effectively. Through the above settings, the occurrence of the fire can be detected in time by the flame detector, and the fire extinguishing agent can be used to quickly extinguish it. Through a plurality of atomizing nozzles, the fire extinguishing range of the system can be expanded. Through the water inlet pipe and the feeding pipe, the external municipal water supply pipe can be used for water replenishment work after the fire extinguishing agent is used up, providing continuous and stable water supply guarantee for the subsequent fire extinguishing work. Description of the Drawings
[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art, but it is not a limitation on the protection scope of the present utility model.
[0014] Figure 1 It is the front view of the overall system provided by the present utility model;
[0015] Figure 2 It is the front sectional view of the box body provided by the present utility model;
[0016] Figure 3 It is provided by the present utility model Figure 2 The enlarged view of A in
[0017] Figure 4 It is provided by the present utility model Figure 2 The enlarged view of B in
[0018] Figure 5 It is the front view of the box body provided by the present utility model.
[0019] Wherein, 1. Box body; 2. Tank body; 3. Controller; 4. Air compression pump; 5. First three-way pipe; 6. Output pipe; 7. Second three-way pipe; 8. Conveying pipeline; 9. Atomizing nozzle; 10. Flame detector; 11. Alarm; 12. Water inlet pipe; 13. Feeding pipe; 14. Fire extinguishing agent; 15. First electromagnetic valve; 16. Second electromagnetic valve; 17. Box door; 18. Emergency stop button; 19. Emergency start button; 20. Test button; 21. Pulley. Detailed implementation mode
[0020] Refer to Figures 1 to 5 A multi - zone protected fire suppression system for an electric bicycle charging station as shown, which includes a box body 1 and a tank body 2. A controller 3 and an air compression pump 4 are arranged inside the box body 1. The input end and the output end of the air compression pump 4 are respectively connected with a first three - way pipe 5 and an output pipe 6. One end of the output pipe 6 is connected with a second three - way pipe 7. Both ends of the second three - way pipe 7 are connected with a conveying pipeline 8 that penetrates out of the box body 1. A plurality of atomizing nozzles 9 and flame detectors 10 are arranged at the bottom of the conveying pipeline 8. An alarm 11 is arranged on the top of the box body 1. Both ends of the first three - way pipe 5 are respectively communicated with a water inlet pipe 12 and a feeding pipe 13 that penetrate the box body 1. The water inlet pipe 12 is connected with the external municipal water supply pipeline, and the feeding pipe 13 is communicated with the tank body 2. A fire extinguishing agent 14 is arranged inside the tank body 2. The flame detector 10 is electrically connected with the input end of the controller 3, and both the air compression pump 4 and the alarm 11 are electrically connected with the output end of the controller 3.
[0021] Further, a plurality of atomizing nozzles 9 are provided, and the plurality of atomizing nozzles 9 are equidistantly distributed at the bottom of the conveying pipeline 8.
[0022] Through the equidistant distribution of the plurality of atomizing nozzles 9, the fire extinguishing range of the system is expanded.
[0023] Further, first solenoid valves 15 are arranged at both ends of the first three - way pipe 5 far from the air compression pump 4, and second solenoid valves 16 are arranged at both ends of the second three - way pipe 7 far from the output pipe 6. Both the first solenoid valves 15 and the second solenoid valves 16 are electrically connected with the controller 3.
[0024] Through the two first solenoid valves 15, the start - stop states of the water inlet pipe 12 and the feeding pipe 13 can be controlled. Close the first solenoid valve 15 near the feeding pipe 13 and open the first solenoid valve 15 near the water inlet pipe 12, so as to use the external municipal water supply pipe for water replenishment work after the fire extinguishing agent 14 is used up, providing continuous and stable water supply guarantee for subsequent fire extinguishing work. Through the second solenoid valves 16 on both sides, the start - stop states of the conveying pipelines 8 on both sides can be controlled.
[0025] Further, a box door 17 is hinged at the front end of the box body 1. An emergency stop button 18, an emergency start button 19 and a test button 20 are arranged at the front end of the box door 17. Both the emergency stop button 18, the emergency start button 19 and the test button 20 are electrically connected with the controller 3.
[0026] Open the box door 17 to repair the components inside the box body 1. The system can be emergently stopped through the emergency stop button 18, the system can be emergently started through the emergency start button 19, and the system can be tested for fire extinguishing work through the test button 20.
[0027] Further, pulleys 21 are provided at four end corners of the bottom of the box body 1.
[0028] Through the four pulleys 21, the box body 1 can be moved.
[0029] When the utility model is in use, the box body 1 is placed between two adjacent sheds, and the conveying pipeline 8 is installed on the inner top of the shed. When a fire breaks out, the flame detector 10 transmits the detected signal to the controller 3, and the controller 3 controls the alarm 11 and the air compressor pump 4 to start. When the alarm 11 starts, an alarm is issued to remind people to come quickly. The air compressor pump 4 starts to pump the fire extinguishing agent in the tank body 2, and through the output pipe 6, the second three-way pipe 7 and the conveying pipeline 8, and then atomizes and sprays downward from several atomizing nozzles 9, so as to effectively and evenly extinguish the fire. After the fire extinguishing agent in the tank body 2 is used up, the air compressor pump 4 extracts the external municipal water supply pipe through the water inlet pipe 12, so as to use water to extinguish the fire and delay the spread speed of the fire. Through the above settings, the occurrence of the fire can be detected in time by the flame detector 10, and the fire can be quickly extinguished by using the fire extinguishing agent 14. Through several atomizing nozzles 9, the fire extinguishing range of the system can be expanded. Through the water inlet pipe 12 and the feed pipe 13, the external municipal water supply pipe can be used for water replenishment work after the fire extinguishing agent 14 is used up, providing continuous and stable water supply guarantee for the subsequent fire extinguishing work.
[0030] The above is only the specific implementation manner of the utility model, but the protection scope of the utility model is not limited thereto. Any change or replacement that can be thought of without creative work should be covered within the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope defined by the claims.
Claims
1. A multi-zone protection fire suppression system for an electric bicycle charging station, characterized in that: It includes a box body and a tank body, wherein a controller and an air compression pump are arranged inside the box body, wherein the input end and output end of the air compression pump are respectively connected to a first three-way pipe and an output pipe, wherein one end of the output pipe is connected to a second three-way pipe, both ends of the second three-way pipe are connected to a delivery pipeline passing through the box body, a plurality of atomizing nozzles and a flame detector are arranged at the bottom of the delivery pipeline, an alarm is arranged on the top of the box body, both ends of the first three-way pipe are respectively connected to a water inlet pipe and a feed pipe passing through the box body, the water inlet pipe is connected to an external municipal water supply pipeline, the feed pipe is connected to the tank body, a fire extinguishing agent is arranged inside the tank body, the flame detector is electrically connected to the input end of the controller, and the air compression pump and the alarm are both electrically connected to the output end of the controller.
2. A multi-zone protection fire suppression system for an electric bicycle charging station according to claim 1, characterized in that: A plurality of atomizing nozzles are provided, and the plurality of atomizing nozzles are evenly distributed at the bottom of the conveying pipeline.
3. The multi-zone protection fire suppression system for an electric bicycle charging station according to claim 1, characterized in that: Both ends of the first three-way pipe away from the air compression pump are provided with a first solenoid valve, and both ends of the second three-way pipe away from the output pipe are provided with a second solenoid valve. The first solenoid valve and the second solenoid valve are both electrically connected to the controller.
4. The multi-zone protection fire suppression system for an electric bicycle charging station according to claim 1, characterized in that: A box door is hinged at the front end of the box body, and an emergency stop button, an emergency start button and a test button are arranged at the front end of the box door. The emergency stop button, the emergency start button and the test button are all electrically connected to the controller.
5. The multi-zone protection fire suppression system for an electric bicycle charging station according to claim 1, characterized in that: Pulleys are arranged at the four end corners of the bottom of the box.