Electrochemical energy storage fire-fighting teaching aid

Abstract

The utility model provides an electrochemical energy storage fire-fighting teaching aid. The electrochemical energy storage fire-fighting teaching aid comprises an exhibition stand assembly, an alarm assembly, a control assembly and a fire extinguishing assembly, the alarm assembly, the control assembly and the fire extinguishing assembly are all arranged on the exhibition stand assembly and exposed out of the exhibition stand assembly, and the alarm assembly and the fire extinguishing assembly are electrically connected with the control assembly through lines on the exhibition stand assembly; wherein the alarm assembly comprises an alarm and a detector, and the alarm and the detector are both exposed out of the exhibition stand assembly and are both electrically connected with a circuit of the exhibition stand assembly. Through the above arrangement, the alarm assembly, the control assembly and the fire extinguishing assembly can be utilized to restore the real operation process of the fire extinguishing system, so as to visually display the structure and function of the fire extinguishing system to trainees, thereby achieving the purpose of improving the teaching efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of energy storage power stations, and in particular to an electrochemical energy storage fire fighting teaching aid. Background Art

[0002] In order to improve the staff's ability to respond to fires in power storage containers, it is necessary to train the staff on the fire protection system of power storage containers so that the staff can better understand and master the structure and function of the fire protection system. At present, most training on electrochemical energy storage fire protection systems is mainly conducted through text, pictures, and videos, and this training method has the problem of low teaching efficiency. Utility Model Content

[0003] The present application provides an electrochemical energy storage fire fighting teaching aid, which aims to solve the problem of low teaching efficiency of existing electrochemical energy storage fire fighting systems.

[0004] In order to solve the above problems, the present application provides, on the one hand, an electrochemical energy storage fire fighting teaching aid, which includes: a booth component, an alarm component, a control component and a fire extinguishing component; the alarm component, the control component and the fire extinguishing component are all arranged on the booth component and exposed outside the booth component, and the alarm component and the fire extinguishing component are both electrically connected to the control component through the circuit on the booth component; wherein the alarm component includes: an alarm and a detector, and the alarm and the detector are both exposed outside the booth component and are both electrically connected to the circuit of the booth component.

[0005] In the above scheme, the alarm component, the control component and the fire extinguishing component can all be exposed on the booth component, and the alarm component and the fire extinguishing component can be electrically connected to the control component, so that the electrochemical energy storage fire fighting teaching aid can reproduce the functions of the electrochemical energy storage fire fighting system, so as to intuitively show the structure and functions of the electrochemical energy storage fire fighting system to the trainees, thereby improving the teaching efficiency during the training process.

[0006] In one embodiment, the control component includes: a fire controller, a dual relay and a fire control switch; the fire controller, the dual relay and the fire control switch are all exposed outside the booth component and are all electrically connected to the circuits of the booth component.

[0007] In this way, the structure and function of the fire controller, dual relays and fire control switch can be intuitively demonstrated to the trainees, so that the trainees can better understand and master the control components.

[0008] In one embodiment, the fire extinguishing assembly includes: a nozzle, a fire extinguishing medium container and an exhaust fan; the nozzle, the fire extinguishing medium container and the exhaust fan are all exposed outside the booth assembly and are electrically connected to the circuit of the booth assembly.

[0009] Thus, the structure and function of the sprinkler, the fire extinguishing medium container and the exhaust fan can be intuitively demonstrated to the trainees, so that the trainees can better understand and master the fire extinguishing components.

[0010] In one embodiment, the electrochemical energy storage fire fighting teaching aid includes: a power supply component; the power supply component is arranged on the booth component and is electrically connected to the control component through the circuit of the booth component.

[0011] Therefore, the power supply component can be used to supply power to the alarm component and the fire extinguishing component through the control component to realize the functions of the control component, the alarm component and the fire extinguishing component, thereby reproducing a real electrochemical energy storage fire protection system.

[0012] In one embodiment, the power supply component includes: a power converter and a battery, and the power converter and the battery are both electrically connected to the circuit of the booth component.

[0013] Therefore, in addition to using a power converter to connect an external power source for power supply, a battery can also be used for power supply to improve the power supply reliability of the electrochemical energy storage fire fighting teaching aid.

[0014] In one embodiment, the exhibition stand assembly includes: a display stand and a supporting platform; the display stand is arranged on the supporting platform and has a first display surface and a second display surface arranged opposite to each other; the alarm assembly, the control assembly and the nozzle are all exposed on the first display surface, and the fire extinguishing medium container is exposed on the second display surface; the exhaust fan is arranged on the supporting platform and exposed on the back side of the supporting platform facing the same direction as the second display surface.

[0015] Therefore, the first display surface and the second display surface of the display stand, as well as the back surface of the supporting platform facing the same direction as the second display surface, can be used to display the alarm component, the control component and the fire extinguishing component. Such a layout is more conducive to showing the main structure and function of the electrochemical energy storage fire protection system to trainees.

[0016] In one embodiment, the display stand can be opened or closed on the second display surface to reveal or conceal the circuits inside the display stand.

[0017] Thus, the display stand can be opened from the second display surface so that trainees can view the circuits of the alarm components, control components and fire extinguishing components inside the display stand, thereby facilitating trainees to understand and master the circuit layout of the fire protection system.

[0018] In one embodiment, electric shutters are provided on two opposite sides of the support platform perpendicular to the back side to cooperate with the exhaust fan for exhaust.

[0019] Therefore, electric shutters and exhaust fans can be used to reproduce the exhaust scene in the electrochemical energy storage fire fighting system to improve the authenticity of the electrochemical energy storage fire fighting teaching aids.

[0020] In one embodiment, the booth assembly is further provided with a measuring terminal, and the measuring terminal is exposed outside the booth assembly and is electrically connected to a circuit on the booth assembly.

[0021] Therefore, the measuring terminals can be used for trainees to perform physical measurements, so that trainees can quickly obtain real-time data of the electrochemical energy storage fire protection system. This can not only simulate faults for trainees to measure and eliminate, but also make it easier for trainees to understand and master the real signals of the electrochemical energy storage fire protection system. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative work, among which:

[0023] Figure 1 It is a front view of the electrochemical energy storage fire fighting teaching aid provided in the embodiment of the present application;

[0024] Figure 2 yes Figure 1 Back view of the electrochemical energy storage fire fighting teaching aid;

[0025] Figure 3 yes Figure 1 A local enlarged schematic diagram of the middle A;

[0026] Figure 4 yes Figure 1 A partial enlarged schematic diagram of point B in the middle;

[0027] Figure 5 yes Figure 1 A partial enlarged schematic diagram of point C in the middle;

[0028] Figure 6 It is a schematic diagram of the structure of the electrochemical energy storage fire fighting teaching aid provided in the embodiment of the present application;

[0029] Figure 7 yes Figure 1 A partial enlarged schematic diagram of point D in the middle;

[0030] Figure 8 yes Figure 2 A partial enlarged schematic diagram of point E in the middle;

[0031] Fig. 9 yes Figure 1 The left view of the electrochemical energy storage fire fighting teaching aid;

[0032] Fig.10 yes Figure 1 Right view of the electrochemical energy storage fire fighting teaching aid.

[0033] The reference numerals are as follows:

[0034] Electrochemical energy storage fire fighting teaching aid 10, alarm component 100, detector 110, smoke detector 111, temperature detector 112, combustible gas detector 113, alarm 120, sound and light alarm 121, fire extinguishing component 200, nozzle 210, fire extinguishing medium container 220, exhaust fan 230, control component 300, fire controller 310, double relay 320, fire control switch 330, fan start and stop switch 331, prohibition switch 33 2, stop switch 333, emergency pull box 334, booth assembly 400, display stand 410, first display surface 411, second display surface 412, support platform 420, back side 421, electric blinds 430, measuring terminals 440, terminal block 450, protection box 500, power supply assembly 600, power converter 610, battery 620, power supply module 630, circuit protection assembly 700, lightning arrester 710, external power supply 20. DETAILED DESCRIPTION

[0035] The present application is further described in detail below in conjunction with the accompanying drawings and examples. It is particularly noted that the following examples are only used to illustrate the present application, but are not intended to limit the scope of the present application. Similarly, the following examples are only some embodiments of the present application rather than all embodiments, and all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0036] Reference to "embodiments" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0037] In the description of the embodiments of the present application, unless otherwise clearly and specifically defined, the term "multiple" refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0038] In the description of the embodiments of the present application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0039] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0040] In order to train the staff on the electrochemical energy storage fire protection system, most training methods are generally taught through media such as text, pictures and videos. However, this training method has the problem of high teaching difficulty, and the teaching knowledge points are not easy for trainees to master, resulting in the teaching quality and teaching efficiency of the entire training being less than ideal. At the same time, considering the scarcity of teaching methods such as text, pictures and videos, some training programs also add physical objects of certain fire protection components in the electrochemical energy storage fire protection system for auxiliary teaching. However, the physical objects of the fire protection components can only display their appearance structure, but cannot display the functions they realize. In addition, the physical objects of the fire protection components are independent of each other and cannot form a complete electrochemical energy storage fire protection system. This training method still has the problem of low teaching efficiency.

[0041] In order to solve the above technical problems, the present application provides an electrochemical energy storage fire fighting teaching aid, which can not only display the various components of the fire fighting system, but also reproduce the functions of the various components of the fire fighting system by arranging an alarm component, a control component and a fire extinguishing component on the booth component, and the alarm component, the control component and the fire extinguishing component are also exposed outside the booth component, and the alarm component and the fire extinguishing component are also electrically connected to the control component, so that the electrochemical energy storage fire fighting teaching aid can not only display the various components of the fire fighting system, but also reproduce the functions of the various components of the fire fighting system, so as to intuitively show the structure and function of the electrochemical energy storage fire fighting system to trainees, thereby achieving the purpose of improving teaching efficiency. For the convenience of subsequent description, the electrochemical energy storage fire fighting system is referred to as the fire fighting system below.

[0042] See also Figure 1 to Figure 2 , Figure 1 1 is a front view of the electrochemical energy storage fire fighting teaching aid 10 provided in an embodiment of the present application. Figure 2 yes Figure 1 Rear view of the electrochemical energy storage fire fighting teaching aid 10.

[0043] The electrochemical energy storage fire fighting teaching aid 10 provided in the embodiment of the present application can be used to assist teaching, so that trainees can better understand and master the fire fighting system. Figure 1 to Figure 2 As shown, the electrochemical energy storage fire fighting teaching aid 10 may include: an alarm component 100, a fire extinguishing component 200, a control component 300 and a stand component 400. Among them, the alarm component 100, the fire extinguishing component 200 and the control component 300 are all arranged on the stand component 400 and can be exposed outside the stand component 400, and the alarm component 100 and the fire extinguishing component 200 are electrically connected to the control component 300 through the circuit on the stand component 400.

[0044] The alarm component 100 may be composed of firefighting components with similar functions such as detection and alarm in the firefighting system, and may play the role of detecting fire and issuing alarms in the entire firefighting system. The firefighting component 200 may be composed of firefighting components with similar functions such as fire extinguishing and explosion prevention in the firefighting system, and may play the role of suppressing or eliminating fire in the entire firefighting system. The control component 300 may be composed of firefighting components with similar functions such as control in the firefighting system, and may play the role of controlling various components of the firefighting system.

[0045] Both the alarm component 100 and the fire extinguishing component 200 can be electrically connected to the control component 300, and the three can work together to reproduce the operation process of the fire protection system when a fire occurs. For example, the temperature when a fire occurs can be simulated in the external environment, and the alarm component 100 can detect the temperature change of the external environment to send a fire alarm signal to the control component 300. When the control component 300 receives the fire alarm signal, the control component 300 can send a control signal to the alarm component 100 and the fire extinguishing component 200 respectively, so as to control the alarm component 100 to alarm and control the fire extinguishing component 200 to extinguish the fire at the same time, thereby reproducing the operation process and function of each component of the fire protection system when a fire occurs.

[0046] The booth assembly 400 can carry the alarm assembly 100, the fire extinguishing assembly 200 and the control assembly 300, and the alarm assembly 100, the fire extinguishing assembly 200 and the control assembly 300 can also be exposed outside the booth assembly 400, so that the electrochemical energy storage fire fighting teaching aid 10 can intuitively show the various components of the fire fighting system to the trainees, that is, the alarm assembly 100, the fire extinguishing assembly 200 and the control assembly 300. At the same time, the booth assembly 400 is also provided with a circuit electrically connected to the alarm assembly 100, the fire extinguishing assembly 200 and the control assembly 300, so that the alarm assembly 100 and the fire extinguishing assembly 200 can be electrically connected to the control assembly 300 through the circuit on the booth assembly 400. In this embodiment, the booth assembly 400 can have a built-in circuit to prevent the circuit from being directly exposed to the external environment.

[0047] In some embodiments, according to different teaching needs, the display stand component 400 can also have external circuits to intuitively display the electrical connection circuits of the alarm component 100, the fire extinguishing component 200 and the control component 300.

[0048] In the above scheme, by arranging the alarm component 100, the fire extinguishing component 200 and the control component 300 on the booth component 400, and the alarm component 100, the fire extinguishing component 200 and the control component 300 are also exposed outside the booth component 400, and the alarm component 100 and the fire extinguishing component 200 are also electrically connected to the control component 300, the electrochemical energy storage fire fighting teaching aid 10 can not only display the various components of the fire fighting system, but also reproduce the functions of the various components of the fire fighting system, so as to intuitively show the structure and function of the fire fighting system to the trainees, thereby achieving the purpose of improving teaching efficiency.

[0049] Please combine Figure 2 See also Figures 3 to 5 , Figure 3 yes Figure 1 A partial enlarged schematic diagram of point A in the middle. Figure 4 yes Figure 1 A partial enlarged schematic diagram of point B in the middle. Figure 5 yes Figure 1 A partial enlarged schematic diagram of point C in the middle.

[0050] The alarm assembly 100 may be composed of firefighting elements actually used in real firefighting systems to improve the authenticity of the electrochemical energy storage firefighting teaching aid 10. Figure 3 As shown, the alarm assembly 100 may include: a detector 110 and an alarm 120 , and both the detector 110 and the alarm 120 may be exposed outside the booth assembly 400 , and both may be electrically connected to the circuits on the booth assembly 400 .

[0051] The detector 110 and the alarm 120 can be both arranged on the exhibition stand assembly 400 and can be exposed outside the exhibition stand assembly 400 to show the trainees the appearance and structure of the detector 110 and the alarm 120. At the same time, the detector 110 and the alarm 120 can be electrically connected to the control assembly 300 through the circuit on the exhibition stand assembly 400, and the detector 110 can be used to detect fire and transmit fire alarm signals to the control assembly 300, while the alarm 120 can sound an alarm under the control of the control assembly 300.

[0052] In the above scheme, the detector 110 and the alarm 120 can be exposed outside the booth assembly 400, and can respectively realize the detection function and the alarm function, so that the electrochemical energy storage fire fighting teaching aid can intuitively show the structure and function of the alarm assembly 100 to the trainees, so that the trainees can better understand and master the alarm assembly 100.

[0053] In order to realize the detection function and the alarm function, the detector 110 may include at least one of a smoke detector 111 , a temperature detector 112 and a combustible gas detector 113 , and the alarm 120 may include an audible and visual alarm 121 .

[0054] The smoke detector 111, the temperature detector 112, the combustible gas detector 113 and the sound and light alarm 121 can all be firefighting elements actually used in the firefighting system. Among them, the smoke detector 111 can be used to detect the smoke concentration within the warning range, and can trigger an electrical signal according to the change of the smoke concentration to detect the fire. The temperature detector 112 can be used to detect the temperature around a certain point or a certain line within the warning range, and can trigger an electrical signal according to the change of the temperature to detect the fire. The combustible gas detector 113 can be used to detect whether there is combustible gas in the warning range, and can trigger an electrical signal according to the existence or concentration of combustible gas to detect the fire. The sound and light alarm 121 can receive the control signal of the control component 300, and can alarm under the control of the control component 300, that is, emit an alarm sound and / or flash an alarm light.

[0055] In some embodiments, the number of smoke detectors 111, temperature detectors 112, combustible gas detectors 113, and sound and light alarms 121 can be multiple to match the number of detectors 110 and alarms 120 required in a real fire protection system, thereby improving the restoration degree of the electrochemical energy storage fire protection teaching aid 10.

[0056] In the above scheme, the smoke detector 111, temperature detector 112, combustible gas detector 113 and sound and light alarm 121 actually used in the fire protection system can be used to improve the authenticity of the electrochemical energy storage fire protection teaching aid 10, so that the trainees can better understand and master the above-mentioned various fire protection components.

[0057] like Figure 2 and Figure 4 As shown, in order to suppress or eliminate the fire, the fire extinguishing assembly 200 may include: a nozzle 210, a fire extinguishing medium container 220, and an exhaust fan 230. The nozzle 210, the fire extinguishing medium container 220, and the exhaust fan 230 may all be exposed outside the booth assembly 400, and are all electrically connected to the circuits on the booth assembly 400.

[0058] The nozzle 210, the fire extinguishing medium container 220 and the exhaust fan 230 can all be fire-fighting elements actually used in the fire-fighting system, and the nozzle 210, the fire-fighting medium container 220 and the exhaust fan 230 can all be arranged on the booth assembly 400 and can be exposed outside the booth assembly 400, so that the electrochemical energy storage fire-fighting teaching aid 10 can intuitively show the appearance structure of the fire-fighting assembly 200 to the trainees.

[0059] The nozzle 210 can be connected to fire extinguishing facilities such as the fire extinguishing medium container 220, and can be electrically connected to the circuit on the booth assembly 400, so that the nozzle 210 can be opened under the control of the control assembly 300 to spray out the corresponding fire extinguishing medium to suppress or eliminate the fire, such as the aerosol contained in the fire extinguishing medium container 220. The fire extinguishing medium container 220 can also be electrically connected to the circuit on the booth assembly 400, and can be opened under the control of the control assembly 300 to cooperate with the nozzle 210 to spray the fire extinguishing medium. The exhaust fan 230 can also be electrically connected to the circuit on the booth assembly 400, and can be started under the control of the control assembly 300, and the exhaust fan 230 can be used to discharge the combustible gas in the energy storage power station to reduce the probability of explosion in the energy storage power station in a fire.

[0060] In some embodiments, the booth assembly 400 may be provided with a plurality of nozzles 210 to match the number of nozzles 210 in a real firefighting system. Similarly, the number of fire extinguishing medium containers 220 may also be multiple, and the plurality of fire extinguishing medium containers 220 may be connected in series to match the fire extinguishing medium reserve required in a real firefighting system, thereby improving the restoration degree of the electrochemical energy storage firefighting teaching aid 10.

[0061] In the above scheme, the sprinkler 210, fire extinguishing medium container 220 and exhaust fan 230 actually used in the fire protection system can be used to improve the authenticity of the electrochemical energy storage fire protection teaching aid 10, so that trainees can better understand and master the above-mentioned various fire protection components.

[0062] like Figures 3 to 5 As shown, in order to control the alarm component 100 and the fire extinguishing component 200, the control component 300 may include: a fire controller 310, a double relay 320 and a fire control switch 330. Among them, the fire controller 310, the double relay 320 and the fire control switch 330 may all be exposed outside the booth component 400, and are all electrically connected to the circuits on the booth component 400.

[0063] The fire controller 310 is a device that controls the functions of automatic fire alarm, broadcasting, lighting, smoke exhaust, water pump control, power supply, etc. by receiving alarm signals or other signals from detectors 110, manual fire alarm buttons, etc. The dual relay 320 is an electronic module that can include two relays and can control the on and off states of the circuit respectively to realize the switching or conversion function of the circuit, thereby keeping the signal unobstructed. The fire control switch 330 is a switch that the staff manually turns on or off the fire extinguishing component 200, so that the fire extinguishing component 200 can work under the control of the staff in addition to the control of the fire controller 310.

[0064] The fire controller 310, the dual relay 320 and the fire control switch 330 can all be electrically connected to the circuit on the booth assembly 400, and the fire controller 310, the dual relay 320 and the fire control switch 330 can all be exposed outside the booth assembly 400, so that the electrochemical energy storage fire fighting teaching aid 10 can intuitively show the structure and function of the control assembly 300 to the injured person. In this embodiment, the number of dual relays 320 can be multiple, and the number of dual relays 320 can be adaptively adjusted according to the number of fire fighting elements set on the electrochemical energy storage fire fighting teaching aid 10.

[0065] In the above scheme, the fire controller 310, the dual relay 320 and the fire control switch 330 can be exposed outside the booth assembly 400 and can be electrically connected to the circuits on the booth assembly 400, so that the electrochemical energy storage fire teaching aid 10 can intuitively show the structure and function of the fire controller 310, the dual relay 320 and the fire control switch 330 to the trainees, so that the trainees can better understand and master the control assembly 300.

[0066] In some embodiments, in order to better restore the fire controller 310, a protective box 500 that can be opened or closed can also be provided on the booth assembly 400. The fire controller 310 can be built into the protective box 500 to reproduce the actual layout scene of the fire controller 310 in the fire system, thereby facilitating trainees to understand the actual layout location of the fire controller 310 in the fire system.

[0067] like Figure 3 and Figure 5 As shown, the fire control switch 330 may include: a fan start and stop switch 331 , a prohibition switch 332 , a stop switch 333 and an emergency pull box 334 .

[0068] The fan start-stop switch 331 may be a knob or button for manually controlling the start and stop of the exhaust fan 230, and the fan start-stop switch 331 may be manually operated by a staff member when a fire occurs to quickly start the exhaust fan 230 to exhaust the flammable and explosive gas in the container to control the spread of the fire. Similarly, the staff member may also turn off the exhaust fan 230 through the fan start-stop switch 331.

[0069] The prohibition switch 332 and the stop switch 333 can be knobs or buttons for manually controlling the use of fire-fighting facilities, and the prohibition switch 332 and the stop switch 333 can also be manually operated by staff to control the use of fire-fighting facilities. At the same time, the prohibition switch 332 and the stop switch 333 are usually installed in front of the fire-fighting cabinet door in the fire-fighting system to ensure that the fire-fighting facilities can be quickly used in an emergency. Among them, the fire-fighting facilities can include the aforementioned nozzles 210 and the fire-extinguishing medium container 220, and there can be many types of fire-fighting facilities, such as fire hydrants.

[0070] The emergency pull box 334 can be pulled by a staff member, and can generate an aerosol with fire extinguishing efficiency to extinguish a fire by burning or other means when pulled by the staff member.

[0071] In the above scheme, the authenticity of the electrochemical energy storage fire fighting teaching aid 10 is improved by setting the fan start-stop switch 331, the prohibition switch 332, the stop switch 333 and the emergency pull box 334 actually used in the fire fighting system, so that the trainees can better understand and master the fire fighting control switch 330.

[0072] Please combine Figure 3 See also Figures 6 to 8 , Figure 6 1 is a schematic diagram of the structure of the electrochemical energy storage fire fighting teaching aid 10 provided in an embodiment of the present application. Figure 7 yes Figure 1 The local enlarged schematic diagram of D in the middle, Figure 8 yes Figure 2 A partial enlarged schematic diagram of point E in the middle.

[0073] like Figures 6 to 8 As shown, in order to ensure that each firefighting component on the electrochemical energy storage firefighting teaching aid 10 can operate normally, the electrochemical energy storage firefighting teaching aid 10 can also include: a power supply component 600. The power supply component 600 can be arranged on the booth component 400 and can be electrically connected to the control component 300 through the circuit on the booth component 400.

[0074] The power supply assembly 600 can be used to connect to the external power supply 20, and can convert the voltage of the external power supply 20 into the voltage required by the electrochemical energy storage fire fighting teaching aid 10, so that the external power supply 20 can supply power to each fire fighting component on the booth assembly 400 to achieve the normal operation of the electrochemical energy storage fire fighting teaching aid 10. And / or, the power supply assembly 600 can also directly supply power to each fire fighting component on the booth assembly 400, so as to use it when the external power supply 20 cannot be connected or the external power supply 20 fails, thereby improving the operating reliability of the electrochemical energy storage fire fighting teaching aid 10.

[0075] In the above scheme, the power supply component 600 can be used to supply power to various fire-fighting components on the booth component 400, such as the alarm component 100, the fire-extinguishing component 200 and the control component 300, so as to realize the corresponding functions of the alarm component 100, the fire-extinguishing component 200 and the control component 300, thereby reproducing a real fire-fighting system for trainees to learn.

[0076] like Figures 6 to 8 As shown, the power supply component 600 may include: a power converter 610 and a battery 620 , and both the power converter 610 and the battery 620 may be electrically connected to the circuit on the booth component 400 .

[0077] The power converter 610 can be arranged in the booth component 400, and the power converter 610 can be connected to the external power source 20 through a plug-in interface and other devices, and can be electrically connected to the fire controller 310 through the line on the booth component 400. Among them, the power converter 610 can connect the external power source 20 and the fire controller 310, and can convert the voltage of the external power source 20 into the voltage required for the operation of the electrochemical energy storage fire teaching aid 10, such as converting 220V into 24V, so that the external power source 20 can supply power to the fire controller 310.

[0078] The battery 620 may be disposed in the booth assembly 400, and the battery 620 may be electrically connected to the fire controller 310, and may supply power to the fire controller 310. When the electrochemical energy storage fire teaching aid 10 is connected to the external power supply 20, the battery 620 may stop supplying power to the fire controller 310, and the fire controller 310 may also charge the battery 620 to extend the service life of the battery 620. In this embodiment, the number of the batteries 620 may be two, and the two batteries 620 may be connected in series, and the voltage of a single battery 620 may be 12V.

[0079] In order to supply power to each fire protection component on the booth assembly 400, the power supply assembly 600 may further include: a power supply module 630. Figure 3 As shown, the power supply module 630 can be arranged on the booth component 400 and can be exposed outside the booth component 400, and the power supply module 630 can be electrically connected to the alarm component 100, the fire extinguishing component 200 and the control component 300 through the circuit of the booth component 400, and the control component 300 can control the power supply module 630 to supply power to the alarm component 100 and the fire extinguishing component 200. In this embodiment, by exposing the power supply module 630 outside the booth component 400, not only can the structure and function of the power supply module 630 be demonstrated to the trainees, but the trainees can also measure the power supply module 630 to simulate power supply failure and other problems for the trainees to eliminate.

[0080] In the above scheme, by providing a power converter 610 and a battery 620 to supply power to the electrochemical energy storage fire fighting teaching aid 10, in addition to realizing the functions of various fire fighting components on the electrochemical energy storage fire fighting teaching aid 10, the operating reliability of the electrochemical energy storage fire fighting teaching aid 10 can also be improved.

[0081] The following is an exemplary description of the operation process of the alarm component 100, the fire extinguishing component 200 and the control component 300. Among them, the electrochemical energy storage fire fighting teaching aid 10 can simulate a fire in an energy storage power station. When any smoke detector 111, temperature detector 112 or combustible gas detector 113 in the fire fighting system detects changes in the external environment and triggers a first-level alarm, the fire fighting controller 310 can transmit a signal to the power supply module 630 to power the exhaust fan 230 and the sound and light alarm 121, so as to start the exhaust fan 230 and the sound and light alarm 121 to exhaust and alarm respectively. When the fire cannot be suppressed or continues to expand, the fire fighting system monitors changes in the external environment through the smoke detector 111, temperature detector 112 and combustible gas detector 113 and triggers a second-level alarm to shut down the exhaust fan 230 and start the nozzle 210 and the fire extinguishing medium container 220 to spray aerosol for fire extinguishing.

[0082] Please refer again Figure 1 to Figure 2 The exhibition stand assembly 400 may include: a display stand 410 and a carrier 420. The display stand 410 may be arranged on the carrier 420, and may have a first display surface 411 and a second display surface 412 arranged opposite to each other. The alarm assembly 100, the control assembly 300 and the nozzle 210 are all exposed on the first display surface 411, and the fire extinguishing medium container 220 may be exposed on the second display surface 412. The exhaust fan 230 may be arranged on the carrier 420, and exposed on the back surface 421 of the carrier 420 facing the same direction as the second display surface 412.

[0083] Specifically, the smoke detector 111, the temperature detector 112, and the combustible gas detector 113 can all be arranged on the display stand 410, and can all be exposed on the first display surface 411. The nozzle 210 and the fire extinguishing medium container 220 can also be arranged on the display stand 410, and can be exposed on the first display surface 411 and the second display surface 412, respectively. The fire controller 310, the double relay 320, and the fire control switch 330 can all be arranged on the display stand 410, and can all be exposed on the first display surface 411. The power supply module 630 can also be arranged on the display stand 410, and can be exposed on the first display surface 411. The exhaust fan 230 can be arranged on the supporting platform 420, and can be exposed on the back side 421 of the supporting platform 420 facing the same direction as the second display surface 412. The aforementioned circuits may be arranged in both the display stand 410 and the carrier stand 420 to realize electrical connection between the alarm component 100 , the fire extinguishing component 200 , the control component 300 and the power supply component 600 .

[0084] In the above scheme, the first display surface 411 and the second display surface 412 of the display stand 410, and the back surface 421 of the support platform 420 facing the same direction as the second display surface 412 can be used to display the alarm component 100, the fire extinguishing component 200 and the control component 300. Such a layout is more conducive to showing the main structure and function of the electrochemical energy storage fire protection system to trainees.

[0085] In some embodiments, the layout positions of the alarm component 100, the fire extinguishing component 200 and the control component 300 on the display stand 410 and the supporting stand 420 can also be adjusted according to needs, and are not limited to the layout scheme shown in the above embodiment.

[0086] In order to help trainees understand the circuit layout of each fire protection component in the fire protection system, the display stand 410 can be opened or closed on the second display surface 412 to reveal or cover the internal circuits of the display stand 410 .

[0087] For example, the display stand 410 may be provided with an openable or closable structure such as a door panel on the second display surface 412, so that the display stand 410 can be opened or closed on the second display surface 412 to reveal the interior of the display stand 410 for the trainees to view. Of course, there may be a variety of structures for opening or closing the display stand 410, and it is sufficient that the display stand 410 can be opened or closed on the second display surface 412, which will not be listed one by one in this embodiment.

[0088] In the above scheme, by arranging the display stand 410 to be opened or closed from the second display surface 412, the trainees can open the display stand 410 to view the circuits of the alarm component 100, the fire extinguishing component 200 and the control component 300 inside the display stand 410, thereby facilitating the trainees to understand and master the circuit layout of the fire protection system.

[0089] Please combine Figure 2 See also Figures 9 and 10 , Fig. 9 yes Figure 1 The left view of the electrochemical energy storage fire fighting teaching aid 10, Fig.10 yes Figure 1 Right view of the electrochemical energy storage fire fighting teaching aid 10.

[0090] In order to simulate the actual exhaust effect of the exhaust fan 230 in the fire protection system, electric shutters 430 are provided on the two opposite sides of the support platform 420 perpendicular to the back surface 421 to cooperate with the exhaust fan 230 for exhaust.

[0091] The two electric shutters 430 can be electrically connected to the fire controller 310 through the lines on the carrier 420 and the display stand 410, and the two electric shutters 430 can be opened under the control of the fire controller 310 to cooperate with the exhaust fan 230 for exhaust. Among them, the two electric shutters 430 can be air intake shutters and exhaust shutters respectively, and when the fire controller 310 receives a fire alarm signal, the fire controller 310 can turn on the exhaust fan 230 and control the two electric shutters 430 to open, so that the outside air can enter the carrier 420 from the air intake shutters, and the air in the carrier 420 can be discharged under the action of the exhaust fan 230.

[0092] In the above scheme, the electric shutters 430 and the exhaust fan 230 can be used to reproduce the real exhaust scene in the fire protection system to improve the authenticity of the electrochemical energy storage fire protection teaching aid 10, so as to facilitate trainees to better understand and master the exhaust function in the fire protection system.

[0093] In some embodiments, in order to facilitate the movement of the electrochemical energy storage fire fighting teaching aid 10, a roller can be further provided on the side of the supporting platform 420 away from the display platform 410, so that the electrochemical energy storage fire fighting teaching aid 10 can be pushed to improve the mobility of the electrochemical energy storage fire fighting teaching aid 10.

[0094] Please refer again Figure 5 In order to further improve the authenticity of the electrochemical energy storage fire fighting teaching aid 10, the electrochemical energy storage fire fighting teaching aid 10 also includes: a circuit protection component 700; the circuit protection component 700 is arranged on the booth component 400 and exposed outside the booth component 400, and the circuit protection component 700 is also electrically connected to the circuit on the booth component 400.

[0095] Considering that there are components for protecting circuits in a real fire protection system, in order to better restore the real fire protection system, the display stand 410 may also be provided with a circuit protection component 700. Figure 5 As shown, the circuit protection assembly 700 may include: a lightning arrester 710. The lightning arrester 710 may be arranged on the display stand 410 and may be exposed on the first display surface 411, and the lightning arrester 710 may also be electrically connected to the circuit in the display stand 410 to simulate the components used to protect the circuit in a real fire protection system. It is understandable that the arrangement of the lightning arrester 710 on the display stand 410 is only for exemplary purposes, and the circuit protection assembly 700 may also include other components used to protect the circuit, such as short circuit protection or anti-static protection, and is not limited to the lightning arrester 710.

[0096] In the above scheme, by setting the circuit protection component 700 on the booth component 400, the components used to protect the circuit in the real fire protection system can be reproduced to improve the authenticity of the electrochemical energy storage fire protection teaching aid 10, thereby facilitating trainees to better understand and master the real composition structure of the fire protection system.

[0097] Please refer again Figures 3 to 5 In order to deepen the trainees' understanding of the fire protection system, a measuring terminal 440 is further provided on the booth assembly 400 , and the measuring terminal 440 is exposed outside the booth assembly 400 and is electrically connected to the circuit on the booth assembly 400 .

[0098] In order to deepen the trainees' understanding of the fire protection system, the electrochemical energy storage fire protection teaching aid 10 can also be used for trainees to conduct practical operations. That is, by setting a measuring terminal 440 connected to the line on the display stand 410, the trainees can measure the electrical signals of each fire protection component on the display stand 410 through the measuring terminal 440. Among them, the number of measuring terminals 440 can be multiple, and one or more of the multiple measuring terminals 440 can correspond to each component arranged on the display stand 410 and the carrier 420, and the measuring terminal 440 can be a reserved measurement interface on the display stand 410, or a reserved pin of each fire protection component, etc.

[0099] That is, the smoke detector 111, temperature detector 112, combustible gas detector 113, sound and light alarm 121, fire controller 310, double relay 320, fire control switch 330, power supply module 630, electric shutter 430, lightning arrester 710 and exhaust fan 230 arranged on the display stand 410 and the carrier 420 all have one or more corresponding measuring terminals 440. It can be understood that the setting of the measuring terminal 440 can also be selected according to teaching needs, and is not limited to the scheme shown in this embodiment.

[0100] In the above scheme, the measuring terminal 440 can be used to allow trainees to perform physical measurements on various components on the booth assembly 400, so that trainees can quickly obtain real-time data of the fire protection system restored by the electrochemical energy storage fire protection teaching aid 10. This not only simulates faults for trainees to measure and eliminate, but also makes it easier for trainees to understand and master the real signals of the fire protection system.

[0101] Please refer again Figure 5In some embodiments, in order to facilitate the maintenance of the lines laid on the display stand 410, the display stand 410 may also be provided with a terminal block 450 on the first display surface 411. The terminal block 450 may be used to transfer the lines laid on the display stand 410, which can not only organize the lines on the display stand 410, but also avoid laying long lines on the display stand 410, thereby improving the aesthetics and maintenance convenience of the wiring on the display stand 410. In addition, when the electrochemical energy storage fire fighting teaching aid 10 fails, the maintenance personnel can also measure the lines of the display stand 410 through the terminal block 450 to facilitate the maintenance personnel to troubleshoot the fault.

[0102] Finally, in some specific application scenarios, in order to solve the problem of low teaching efficiency of the existing electrochemical energy storage fire fighting system. The electrochemical energy storage fire fighting teaching aid 10 provided in the embodiment of the present application may include: a booth component 400, an alarm component 100, a control component 300 and a fire extinguishing component 200; the alarm component 100, the control component 300 and the fire extinguishing component 200 are all arranged on the booth component 400 and exposed outside the booth component 400, and the alarm component 100 and the fire extinguishing component 200 are electrically connected to the control component 300 through the circuit on the booth component 400.

[0103] The alarm assembly 100 includes an alarm 120 and a detector 110, and both the alarm 120 and the detector 110 are exposed outside the booth assembly 400 and are electrically connected to the circuit of the booth assembly 400. The alarm 120 includes an audible and visual alarm 121; the detector 110 includes at least one of a smoke detector 111, a temperature detector 112, and a combustible gas detector 113.

[0104] The control assembly 300 includes: a fire controller 310, a double relay 320 and a fire control switch 330; the fire controller 310, the double relay 320 and the fire control switch 330 are all exposed outside the booth assembly 400 and are all electrically connected to the circuit of the booth assembly 400. The fire control switch 330 includes: a fan start-stop switch 331, a prohibition switch 332, a stop switch 333 and an emergency pull box 334.

[0105] The fire extinguishing assembly 200 includes: a nozzle 210 , a fire extinguishing medium container 220 and an exhaust fan 230 ; the nozzle 210 , the fire extinguishing medium container 220 and the exhaust fan 230 are all exposed outside the booth assembly 400 and are all electrically connected to the circuits of the booth assembly 400 .

[0106] The electrochemical energy storage fire fighting teaching aid 10 includes: a power supply component 600; the power supply component 600 is arranged on the booth component 400, and is electrically connected to the control component 300 through the circuit of the booth component 400. The power supply component 600 includes: a power converter 610 and a battery 620, and the power converter 610 and the battery 620 are both electrically connected to the circuit of the booth component 400.

[0107] The electrochemical energy storage fire fighting teaching aid 10 provided in the embodiment of the present application can be exposed on the exhibition stand component 400 by arranging the alarm component 100, the control component 300 and the fire extinguishing component 200, and the alarm component 100 and the fire extinguishing component 200 can be electrically connected to the control component 300, so that the electrochemical energy storage fire fighting teaching aid 10 can reproduce the functions of the electrochemical energy storage fire fighting system, so as to intuitively show the structure and functions of the electrochemical energy storage fire fighting system to trainees, thereby improving the teaching efficiency during the training process.

[0108] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. An electrochemical energy storage fire fighting teaching aid, characterized in that: The electrochemical energy storage fire fighting teaching aid comprises: a booth component, an alarm component, a control component and a fire extinguishing component; The alarm component, the control component and the fire extinguishing component are all arranged on the booth component and exposed outside the booth component, and the alarm component and the fire extinguishing component are electrically connected to the control component through the circuit on the booth component; wherein, The alarm component includes: an alarm and a detector, and both the alarm and the detector are exposed outside the booth component and are electrically connected to the circuit of the booth component.

2. The electrochemical energy storage fire fighting teaching aid according to claim 1, characterized in that: The control assembly includes: a fire controller, a double relay and a fire control switch; The fire controller, the dual relay and the fire control switch are all exposed outside the booth assembly and are all electrically connected to the circuits of the booth assembly.

3. The electrochemical energy storage fire fighting teaching aid according to claim 1, characterized in that: The fire extinguishing assembly includes: a nozzle, a fire extinguishing medium container and an exhaust fan; The nozzle, the fire extinguishing medium container and the exhaust fan are all exposed outside the booth assembly and are all electrically connected to the circuit of the booth assembly.

4. The electrochemical energy storage fire fighting teaching aid according to claim 1, characterized in that: The electrochemical energy storage fire fighting teaching aid comprises: a power supply component; The power supply component is arranged on the booth component and is electrically connected to the control component through the circuit of the booth component.

5. The electrochemical energy storage fire fighting teaching aid according to claim 4, characterized in that: The power supply component includes: a power converter and a battery, and both the power converter and the battery are electrically connected to the circuit of the booth component.

6. The electrochemical energy storage fire fighting teaching aid according to claim 3, characterized in that: The exhibition stand assembly includes: a display stand and a bearing stand; The display stand is arranged on the supporting platform and has a first display surface and a second display surface arranged opposite to each other; the alarm component, the control component and the nozzle are all exposed on the first display surface, and the fire extinguishing medium container is exposed on the second display surface; the exhaust fan is arranged on the supporting platform and exposed on the back side of the supporting platform facing the same direction as the second display surface.

7. The electrochemical energy storage fire fighting teaching aid according to claim 6, characterized in that: The display stand can be opened or closed on the second display surface to reveal or hide the circuits arranged inside the display stand.

8. The electrochemical energy storage fire fighting teaching aid according to claim 6, characterized in that: The supporting platform is provided with electric shutters on two opposite sides perpendicular to the back side to cooperate with the exhaust fan for exhaust.

9. The electrochemical energy storage fire fighting teaching aid according to claim 1, characterized in that: The booth component is also provided with a measuring terminal, and the measuring terminal is exposed outside the booth component and is electrically connected to the circuit on the booth component.

Images