Fire extinguishing system for electric bicycle shed

Abstract

The utility model discloses an electric bicycle shed fire extinguishing system. Belongs to the technical field of fire fighting, can realize monitoring and fire extinguishing of the electric vehicle shed, and is simple in structure and convenient to use. Comprising a temperature control device arranged in a shed, and the temperature control device comprises a first temperature control piece, a second temperature control piece and a third temperature control piece; the first temperature control part comprises a plurality of temperature measurement cameras, the second temperature control part comprises a temperature sensing cable, and the third temperature control part comprises a plurality of temperature control closed nozzles; a control box and a water supply device are further included; the water supply device comprises a plurality of water tanks and a plurality of water pumps connected with the water tanks through pipelines, and the water pumps are connected to a plurality of temperature control closed nozzles of the third temperature control part through pipelines; the first temperature control part and the water pump are connected to the control box through electric signals.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection, in particular to an electric bicycle shed fire extinguishing system. Background Art

[0002] In the existing technology, independent fire protection systems are rarely set up in electric bicycle sheds. Most of them are equipped with fire extinguishers in the shed, and some sheds even have no monitoring. If a fire breaks out, it is easy for the fire to spread, causing great losses.

[0003] Therefore, it is urgent to develop an electric bicycle shed fire extinguishing system to solve the problems in the existing technology. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an electric bicycle shed fire extinguishing system, which can realize the monitoring and fire extinguishing of the electric vehicle shed, and has a simple structure and is easy to use, so as to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An electric bicycle shed fire extinguishing system includes a temperature control device arranged in the shed. The temperature control device includes a first temperature control element, a second temperature control element and a third temperature control element; the first temperature control element includes a number of temperature measuring cameras, the second temperature control element includes a heat-sensitive cable, and the third temperature control element includes a number of temperature-controlled closed nozzles.

[0007] It also includes a control box and a water supply device;

[0008] The water supply device includes a number of water tanks and a number of water pumps connected to the water tanks through pipelines. The water pumps are connected to the number of temperature-controlled closed nozzles of the third temperature control element through pipelines;

[0009] Both the first temperature control element and the water pump are connected to the control box through electrical signals.

[0010] As a further scheme of the utility model: A number of openers for switches are arranged in the control box.

[0011] As a further scheme of the utility model: The water supply device also includes a first shunt pipeline and a second shunt pipeline. The water tank is respectively connected to the inlets of a number of water pumps through the first shunt pipeline, and the outlets of the number of water pumps are connected to the second shunt pipeline; the end of the second shunt pipeline far from the water pump is provided with a number of outlets with sectional valves, and the number of outlets with sectional valves are respectively connected to the third temperature control elements of each shed.

[0012] As a further scheme of the utility model: The sectional valve is an electromagnetic valve, and the sectional valve is connected to the opener in the control box through an electrical signal.

[0013] As a further solution of the utility model: a water outlet with a drain valve is provided on the second shunt pipeline.

[0014] As a further solution of the utility model: a pressure relief pipeline for connection is provided between the first shunt pipeline and the second shunt pipeline.

[0015] As a further solution of the utility model: a pressure gauge for monitoring is provided on the second shunt pipeline.

[0016] As a further solution of the utility model: an alarm button for manual alarm is provided in the shed, and the alarm button is electrically connected to the control box.

[0017] As a further solution of the utility model: the shed includes a plurality of fireproof boards and a plurality of steel frames for fixing the fireproof boards.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] 1. In this solution, three temperature control components are used to monitor the temperature control in the electric bicycle shed. Among them, the first temperature control component and the second temperature control component form the first combination, and the third temperature control component is the second combination, and the first combination and the second combination act together. The specific implementation includes: when the temperature-sensitive cable of the second temperature control component detects an abnormal signal, the signal is transmitted to the temperature measurement camera of the first temperature control component. Combining whether the temperature measurement camera detects an abnormal signal, if the temperature measurement camera also detects an abnormal signal, the signal is sent to the control box, and the control box controls the water pump to work. This effect is to realize the connection between the water supply and the sprinkler. If the temperature control closed sprinkler of the third temperature control component also detects an abnormal signal, the closed sprinkler will burst and achieve the fire extinguishing effect by spraying water. On the contrary, if the first temperature control component, the second temperature control component and the third temperature control component do not all detect abnormal signals, the water spraying and fire extinguishing will not be started.

[0020] 2. In this solution, the control box adopts a non-circuit board type control box, but several switch opening and closing devices. First of all, this method reduces the cost of the control box, especially the development cost of the integrated circuit board. Secondly, the temperature measurement camera, the solenoid valve and the alarm button send signals to the control box, and the control box only needs to be responsible for opening or closing the opening and closing device, which has higher practicability.

[0021] 3. A water outlet with a drain valve is separately branched from the second shunt pipeline, which can play a role in balancing the water pressure in the pipeline.

[0022] 4. A pressure relief pipeline is provided between the first shunt pipeline and the second shunt pipeline, which can balance the pressure difference caused by the non-simultaneous start of several water pumps.

[0023] 5. The shed is composed of several fireproof boards and a steel frame structure, which can effectively prevent the spread of fire caused by a fire.

[0024] Other features and advantages of the present utility model will be disclosed in detail in the following specific embodiments and drawings. Brief Description of the Drawings

[0025] Figure 1 is an overall structural schematic diagram of a fire protection system in an embodiment of the present utility model;

[0026] Figure 2 is a structural schematic diagram of a temperature control device in an embodiment of the present utility model;

[0027] Figure 3 is Figure 2 a top view of

[0028] Figure 4 is an overall structural schematic diagram of a water supply system in an embodiment of the present utility model;

[0029] Figure 5 is Figure 4 a partial enlarged structural view of

[0030] Figure 6 is a structural schematic diagram of a shed in an embodiment of the present utility model;

[0031] Figure 7 is a schematic diagram of a fire protection process in an embodiment of the present utility model.

[0032] In the drawings, the reference numerals of each figure are: 1, shed; 2, water supply device; 3, temperature control device; 4, control box; 11, fireproof board; 12, steel frame; 21, water tank; 22, water pump; 23, pressure relief pipeline; 24, pressure gauge; 25, zoning valve; 26, drain valve; 201, first shunt pipeline; 202, second shunt pipeline; 31, first temperature control component; 32, second temperature control component; 33, third temperature control component. Detailed Description of the Embodiments

[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0034] In an embodiment of the present utility model, an electric bicycle shed fire extinguishing system is shown in Figures 1-3As shown in the figure, it includes a temperature control device 3 arranged in the bicycle shed 1. The temperature control device 3 includes a first temperature control component 31, a second temperature control component 32, and a third temperature control component 33. The first temperature control component 31 includes several temperature measurement cameras. The second temperature control component 32 includes a temperature sensing cable. The third temperature control component 33 includes several temperature control closed sprinklers.

[0035] It also includes a control box 4 and a water supply device 2.

[0036] The water supply device 2 includes several water tanks 21 and several water pumps 22 connected to the water tanks 21 through pipelines. The water pumps 22 are connected to several temperature control closed sprinklers of the third temperature control component 33 through pipelines.

[0037] Both the first temperature control component 31 and the water pump 22 are connected to the control box 4 through electrical signals.

[0038] In this embodiment, three temperature control components are used to monitor the temperature control in the electric bicycle shed. Among them, the first temperature control component 31 and the second temperature control component 32 form a first combination, and the third temperature control component 33 is the second combination, and the first combination and the second combination act together. The specific implementation includes: when the temperature sensing cable of the second temperature control component 32 detects an abnormal signal, the signal is transmitted to the temperature measurement camera of the first temperature control component 31. Combining whether the temperature measurement camera detects an abnormal signal, if the temperature measurement camera also detects an abnormal signal, the signal is given to the control box 4, and the control box 4 controls the water pump 22 to work. This effect is to realize the connection between the water supply and the sprinkler. If the temperature control closed sprinkler of the third temperature control component 33 detects an abnormal signal, the closed sprinkler breaks, and the fire extinguishing effect is achieved by spraying water. On the contrary, if the first temperature control component 31, the second temperature control component 32, and the third temperature control component 33 do not all detect abnormal signals, the water spraying and fire extinguishing will not be realized.

[0039] In this embodiment, several switch opening and closing devices are provided in the control box 4.

[0040] In this embodiment, the control box 4 adopts a non-circuit board type control box, but several opening and closing devices for starting switches. First of all, this method reduces the cost of the control box 4, especially the development cost of the integrated circuit board. Secondly, the temperature measurement camera, solenoid valve, and alarm button give signals to the control box 4, and the control box 4 only needs to be responsible for opening or closing the opening and closing devices, which has higher practicability.

[0041] In this embodiment, refer to Figures 4-5As shown, the water supply device 2 further includes a first shunt pipeline 201 and a second shunt pipeline 202. The water tank 21 is respectively connected to the inlets of a number of water pumps 22 through the first shunt pipeline 201, and the outlets of the number of water pumps 22 are connected to the second shunt pipeline 202. One end of the second shunt pipeline 202 away from the water pumps 22 is provided with a number of outlets with partition valves 25, and the number of outlets with partition valves 25 are respectively connected to the third temperature control devices 33 of each shed 1.

[0042] In this embodiment, the partition valve 25 is a solenoid valve, and the partition valve 25 is electrically connected to the switch of the control box 4.

[0043] In this embodiment, the second shunt pipeline 202 is provided with an outlet with a drain valve 26.

[0044] In this embodiment, a separate outlet with a drain valve 26 is branched from the second shunt pipeline 202, which can balance the water pressure in the pipeline.

[0045] In this embodiment, a pressure relief pipeline 23 for communication is provided between the first shunt pipeline 201 and the second shunt pipeline 202.

[0046] In this embodiment, the pressure relief pipeline 23 is provided between the first shunt pipeline 201 and the second shunt pipeline 202, which can balance the pressure difference caused by the non-simultaneous start of a number of water pumps 22.

[0047] In this embodiment, a pressure gauge 24 for monitoring is provided on the second shunt pipeline 202.

[0048] In this embodiment, an alarm button for manual alarm is provided in the shed 1, and the alarm button is electrically connected to the control box 4.

[0049] In this embodiment, refer to Figure 6 As shown, the shed 1 includes a number of fireproof boards 11 and a number of steel frames 12 for fixing the fireproof boards 11.

[0050] In this embodiment, the shed 1 is composed of a number of fireproof boards 11 and a steel frame 12 structure, which can effectively prevent the spread of fire outside.

[0051] It can be understood that the temperature sensing cable in this embodiment has the effect of detecting temperature; the temperature measuring camera is a thermal imaging camera; the temperature controlled closed sprinkler is a common sprinkler with a heat sensitive element.

[0052] Refer to Figure 7As shown, it can be understood that this set of fire extinguishing system includes that when the temperature sensing cable of the second temperature control device 32 detects an abnormal signal, the signal is transmitted to the temperature measuring camera of the first temperature control device 31. By combining whether the temperature measuring camera detects an abnormal signal, if the temperature measuring camera also detects an abnormal signal, the signal is sent to the control box 4, and water supply is realized through the control box 4. Among them, when the temperature measuring camera detects a signal, it will trigger an audible and visual alarm for reminder; or when a person discovers a fire, the alarm button can also be manually pressed, and the alarm button sends a signal to the control box 4. Among them, the closed sprinkler of the third temperature control device 33 is independent, and the closed sprinkler directly realizes temperature sensing and can burst when the fire temperature is detected. However, the opening and closing of the water spraying for fire extinguishing still need to be realized by the control box 4.

[0053] The utility model provides an electric bicycle shed fire extinguishing system, which can realize the monitoring and fire extinguishing of the electric bicycle shed, and has the advantages of simple structure, convenient use and high reliability.

[0054] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0055] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only includes an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An electric bicycle shed fire extinguishing system, characterized in that, It includes a temperature control device (3) arranged in the shed (1), and the temperature control device (3) includes a first temperature control component (31), a second temperature control component (32) and a third temperature control component (33); the first temperature control component (31) includes several temperature measurement cameras, the second temperature control component (32) includes a temperature sensing cable, and the third temperature control component (33) includes several temperature control closed sprinklers; It also includes a control box (4) and a water supply device (2); The water supply device (2) includes several water tanks (21) and several water pumps (22) connected to the water tanks (21) through pipelines, and the water pumps (22) are connected to several temperature control closed sprinklers of the third temperature control component (33) through pipelines; Both the first temperature control component (31) and the water pump (22) are connected to the control box (4) through electrical signals.

2. The electric bicycle shed fire extinguishing system according to claim 1, wherein, Several switches for opening and closing are provided in the control box (4).

3. The electric bicycle shed fire extinguishing system according to claim 2, wherein The water supply device (2) also includes a first shunt pipeline (201) and a second shunt pipeline (202). The water tanks (21) are respectively connected to the inlets of several water pumps (22) through the first shunt pipeline (201), and the outlets of several water pumps (22) are connected to the second shunt pipeline (202); at one end of the second shunt pipeline (202) away from the water pumps (22), several outlets with sectional valves (25) are provided, and several outlets with sectional valves (25) are respectively connected to the third temperature control components (33) of each shed (1).

4. The electric bicycle shed fire extinguishing system according to claim 3, characterized in that, The sectional valve (25) is an electromagnetic valve, and the sectional valve (25) is connected to the switch in the control box (4) through an electrical signal.

5. The electric bicycle shed fire extinguishing system according to claim 3, characterized in that, There is an outlet with a drain valve (26) on the second shunt pipeline (202).

6. The electric bicycle shed fire extinguishing system according to claim 3, characterized in that, A pressure relief pipeline (23) for connection is provided between the first shunt pipeline (201) and the second shunt pipeline (202).

7. The electric bicycle shed fire extinguishing system according to claim 3, characterized in that, A pressure gauge (24) for monitoring is provided on the second shunt pipeline (202).

8. An electric bicycle shed fire extinguishing system according to any one of claims 1-7, characterized in that, An alarm button for manual alarm is provided in the shed (1), and the alarm button is connected to the control box (4) through an electrical signal.

9. The electric bicycle shed fire extinguishing system according to claim 1, characterized in that, The shed (1) includes several fireproof boards (11) and several steel frames (12) for fixing the fireproof boards (11).

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