CN211906595U - Gas automatic fire extinguishing teaching demonstration device - Google Patents
Gas automatic fire extinguishing teaching demonstration device Download PDFInfo
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- CN211906595U CN211906595U CN202020402604.XU CN202020402604U CN211906595U CN 211906595 U CN211906595 U CN 211906595U CN 202020402604 U CN202020402604 U CN 202020402604U CN 211906595 U CN211906595 U CN 211906595U
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Abstract
The utility model discloses a gas automatic fire-extinguishing teaching demonstration device, which comprises a bottom plate and a model frame, the model frame is connected with the upper end of the bottom plate through bolts, one side of the bottom plate is connected with a supporting rod through bolts, the upper end of the supporting rod is connected with a protective cover through a bolt, the inner side of the protective cover is connected with a touch screen through a bolt, the utility model adopts an industrial personal computer for control, the touch screen is used for displaying the fire simulation situation, meanwhile, the simulated fire extinguishing operation can be carried out, a button switch is arranged on the panel of the operating platform and is used for manually triggering the on-off of the fire system, meanwhile, the button switch can be correspondingly arranged on a corresponding valve or an alarm switch, various fire forms and fire points can be set, response modes and response flows of the gas fire extinguishing system after different positions and different forms of fires are shown for students, and the students can know the working principles of the gas fire extinguishing systems in various scales and arrangement forms by using one system.
Description
Technical Field
The utility model relates to a fire control technical field specifically is a gaseous automatic fire extinguishing teaching demonstration device.
Background
The gas fire extinguishing system is a fire fighting facility widely adopted in the world at present, can automatically release a gas fire extinguishing agent to extinguish a fire after a fire disaster occurs, and can simultaneously send out an alarm to fulfill the aim of extinguishing the fire. The principle, structure and function of the gas fire extinguishing system in the specialized teaching of fire-fighting specialties, fire-fighting training and fire-fighting equipment maintenance personnel training of higher colleges and universities in China are essential basic contents. However, the existing experimental training classes such as colleges and universities, training bases and the like adopt various gas fire extinguishing systems with simplified or local structures, and all the gas fire extinguishing systems are static display and cannot achieve dynamic demonstration. The practical gas fire extinguishing system is used for teaching, so that students can visually see objects, but the practical gas fire extinguishing system has the following irreparable defects: (1) the actual gas fire extinguishing system cannot completely present the full appearances of different buildings, particularly gas fire extinguishing systems similar to libraries, high-voltage distribution rooms, large computer rooms and the like in a limited space of a laboratory, and only can be statically displayed in a local single-part structure; (2) the installation of an actual system in a laboratory cannot be integrated with a building, and the system is an isolated experimental system, so that a student cannot understand and master the installation distribution state of the gas fire extinguishing system in the building conveniently; (3) when the actual gas fire extinguishing system is used as a teaching demonstration teaching aid for function demonstration, gas can not be sprayed dynamically and truly except for static demonstration, and the action sequence of each structural component can not be seen visually; (4) the installation requirement of the real gas fire extinguishing system is high, the operation such as disassembly, assembly, debugging and the like cannot be carried out by students, and the practical operation skills cannot be expanded and improved by designing, selecting materials, installing and various gas fire extinguishing systems by students.
Therefore, the gas automatic fire extinguishing teaching demonstration device is provided for solving the problems in the prior art, and dynamically demonstrating several types of building scenes which are mainly protected by a gas fire extinguishing system in a scaling-down mode, so that a student can learn through the teaching demonstration system, the purpose of visually seeing the structural arrangement condition of the gas fire extinguishing system in the building can be achieved, and meanwhile, the fire disaster at different positions in the building and the response process and the fire extinguishing process of the fire extinguishing system after the fire disaster occurs can be dynamically observed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gaseous automatic fire extinguishing teaching demonstration device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a gas automatic fire extinguishing teaching demonstration device comprises a bottom plate and a model frame, wherein the model frame is connected to the upper end of the bottom plate through a bolt, one side of the bottom plate is connected with a supporting rod through a bolt, the upper end of the supporting rod is connected with a protective cover through a bolt, the inner side of the protective cover is connected with a touch screen through a bolt, the front end of the bottom plate is connected with an operating platform through a bolt, a button switch is embedded on a panel of the operating platform, the bottom in the bottom plate is connected with an industrial personal computer through a bolt, and the button switch is electrically connected;
the interior of the model frame is connected with a fire fighting pipeline through bolts, the end part of the fire fighting pipeline is in threaded connection with a fire fighting spray head, the top of the inner side of the model frame is connected with a smoke detector through bolts, the interior of the bottom plate is connected with a gas fire extinguishing agent tank through bolts, the fire fighting spray head is communicated with an electromagnetic valve air outlet pipe through a pipeline, an electromagnetic valve air inlet is communicated with a gas fire extinguishing agent tank air outlet through a pipeline, and the electromagnetic valve is electrically connected with the smoke detector through a wire;
the novel smoke simulation device is characterized in that one side inside the model frame is connected with a smoke tank and a simulation flame lamp through bolts, the mouth of the smoke tank is in threaded connection with an electromagnetic valve with the same specification, and the electromagnetic valve and the simulation flame lamp are respectively connected with a button switch and an industrial personal computer through leads.
Preferably, the top of the inner side of the model frame is connected with an indicator lamp through a bolt, and the indicator lamp is connected with a button switch and is electrically connected with an industrial personal computer through a wire.
Preferably, a pressure relief window is embedded in the side wall of the model frame, and an alarm bell, a warning marker lamp and an emergency stop button are connected below the pressure relief window through bolts.
Preferably, the alarm bell, the warning marker lamp and the emergency stop button are respectively electrically connected with the industrial personal computer through a wire connecting button switch, and the warning marker lamp is located in the middle of the side wall of the model frame.
Preferably, the side wall of the model frame is of an open structure, and the model frame is of a three-layer layered structure.
Preferably, an article model is bonded inside the model frame, and the article model is positioned below the fire fighting pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an industrial computer controls, and the touch-sensitive screen is used for showing conflagration simulation situation, can simulate the operation of putting out a fire simultaneously, and the last button switch of installing of operation panel is used for the switching of manual trigger fire system, can correspond button switch to install simultaneously on corresponding valve or alarm switch, can set up multiple conflagration form and ignition, shows the response mode and the response flow of gaseous fire extinguishing systems after different positions, different forms conflagration take place for the student, just can let the student know the gaseous fire extinguishing systems theory of operation of various scales and arrangement form with a system; meanwhile, the system is developed with multiple gas fire extinguishing system fault modes, the structure, principle and installation checking capability of a student on various gas fire extinguishing systems are inspected by setting and selecting different fault modes, the system checking and maintaining skills of the student are trained, the system has an examination function, and a smoke tank and a simulated flame lamp can simulate smoke detection alarm after various positions generate fire and can start a fire sprinkler head of the fire extinguishing agent to spray gas fire extinguishing agent for fire extinguishing. The smoke is generated by adopting a smoke tank which is controlled to be opened and closed by an electromagnetic valve, the flame is generated by adopting a simulated flame lamp to emit simulated flame, and the nozzle jet body fire extinguishing agent is simulated by spraying 'electronic visible smoke' or 'matching laser'.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the model frame assembly of the present invention;
fig. 3 is a schematic structural diagram of the control assembly of the present invention.
In the figure: the device comprises a base plate 1, a model frame 2, a support rod 3, a protective cover 4, a touch screen 5, an operation table 6, a button switch 7, an article model 8, an industrial personal computer 9, a fire pipeline 10, a fire sprinkler 11, a smoke detector 12, a gas fire extinguishing agent tank 13, an electromagnetic valve 14, a smoke tank 15, an indicator lamp 16, a pressure relief window 17, an alarm bell 18, a warning marker lamp 19, an emergency stop button 20 and a simulated flame lamp 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a gas automatic fire extinguishing teaching demonstration device comprises a bottom plate 1 and a model frame 2, wherein the model frame 2 is connected to the upper end of the bottom plate 1 through bolts, one side of the bottom plate 1 is connected with a supporting rod 3 through a bolt, the upper end of the supporting rod 3 is connected with a protective cover 4 through a bolt, the inner side of the protective cover 4 is connected with a touch screen 5 through a bolt, the front end of the bottom plate 1 is connected with an operating table 6 through a bolt, a button switch 7 is embedded on the panel of the operating table 6, the bottom in the bottom plate 1 is connected with an industrial personal computer 9 through a bolt, and the button switch 7 is electrically connected with the; the system is controlled by an industrial personal computer 9, a touch screen 5 is used for displaying fire simulation conditions and simultaneously can perform simulated fire extinguishing operation, a button switch 7 is installed on a panel of an operation table 6 and used for manually triggering the opening and closing of a fire system, meanwhile, the button switch 7 can be correspondingly installed on a corresponding valve or an alarm switch, various fire forms and fire points can be set, response modes and response flows of gas fire extinguishing systems after different positions and different forms of fire occur are displayed for students, and students can know the working principles of the gas fire extinguishing systems in various scales and arrangement forms by using one system; meanwhile, the system develops a plurality of failure modes of the gas fire extinguishing system, inspects the structure, principle and installation inspection capability of the student on various gas fire extinguishing systems by setting and selecting different failure modes, trains the system inspection and maintenance skills of the student, and has the function of examination;
the interior of the model frame 2 is connected with a fire fighting pipeline 10 through bolts, the end part of the fire fighting pipeline 10 is in threaded connection with a fire fighting spray head 11, the top of the inner side of the model frame 2 is connected with a smoke detector 12 through bolts, the interior of the bottom plate 1 is connected with a gas extinguishing agent tank 13 through bolts, the fire fighting spray head 11 is communicated with an air outlet pipe of an electromagnetic valve 14 through a pipeline, an air inlet of the electromagnetic valve 14 is communicated with an air outlet of the gas extinguishing agent tank 13 through a pipeline, and the electromagnetic valve 14 is electrically connected with the smoke detector 12 through a wire;
the utility model discloses a fire extinguishing system, including model frame 2, smog jar 15 and emulation flame lamp 21, 15 jar mouths threaded connection of smog jar have the same solenoid valve 14 of specification, solenoid valve 14 and emulation flame lamp 21 are respectively through wire connection button switch 7 and industrial computer 9 electric connection, and smog jar 15 and emulation flame lamp 21 can simulate various positions "conflagration" take place the back smog detection alarm and "temperature sensing" open fire sprinkler 11 "that fire extinguishing agent sprays gaseous fire extinguishing agent" and put out a fire. The smoke is generated by adopting a smoke tank 15 which is controlled to be opened and closed by an electromagnetic valve 14, the flame is generated by adopting a simulated flame lamp 21, and the nozzle jet body fire extinguishing agent is simulated by adopting the mode of spraying 'electronic visible smoke' or 'matching laser'.
Specifically, there is pilot lamp 16 at 2 inboard tops of model frame through bolted connection, pilot lamp 16 passes through wire connection button switch 7 and industrial computer 9 electric connection, at 2 inboard top installation pilot lamps 16 of model frame for instruct the gas flow direction of fire control pipeline 10, and correspond the smog or the gas flow direction of fire-fighting equipment, make things convenient for the student to know the mode of putting out a fire.
Specifically, 2 lateral walls of model frame have inlayed pressure release window 17, there are alarm bell 18, warning marker lamp 19 and emergency stop button 20 through bolted connection in pressure release window 17 below, alarm bell 18, warning marker lamp 19 and emergency stop button 20 are respectively through wire connection button switch 7 and industrial computer 9 electric connection, warning marker lamp 19 is located 2 lateral walls intermediate position of model frame, and pressure release window 17 is used for the atmospheric pressure when dispersing jet-propelled, makes things convenient for gas diffusion, reduces jet-propelled influence to model frame 2, at 2 side-mounting alarm bell 18 of model frame, warning marker lamp 19 and emergency stop button 20 for demonstrate the concrete operation process of model to and when the conflagration takes place, the alarm system behavior of model scene.
Specifically, 2 lateral walls of model frame are open structure, just model frame 2 is three laminar layered structure, and the model frame 2 of the open structure in one side makes things convenient for the inside detailed condition of simulation model scene, is convenient for observe the mounted position of the inside fire control pipeline of model scene to and the working method of relevant alarm system when dealing with the conflagration and taking place.
Specifically, the inside bonding of model frame 2 has article model 8, article model 8 is located fire-fighting pipeline 10 below, bonds article model 8 in the inside of model frame 2 for simulate real application scene, conveniently know the structure that corresponds the scene, and the different modes of putting out a fire that different scenes need be used.
The structure principle is as follows: the system is controlled by an industrial personal computer 9, a touch screen 5 is used for displaying fire simulation conditions and simultaneously can perform simulated fire extinguishing operation, a button switch 7 is installed on a panel of an operation table 6 and used for manually triggering the opening and closing of a fire system, meanwhile, the button switch 7 can be correspondingly installed on a corresponding valve or an alarm switch, various fire forms and fire points can be set, response modes and response flows of gas fire extinguishing systems after different positions and different forms of fire occur are displayed for students, and students can know the working principles of the gas fire extinguishing systems in various scales and arrangement forms by using one system; meanwhile, the system is developed with multiple gas fire extinguishing system fault modes, the structure, the principle and the installation checking capability of a student on various gas fire extinguishing systems are inspected by setting and selecting different fault modes, the system checking and maintaining skills of the student are trained, the system has the function of examination, and the smoke tank 15 and the simulated flame lamp 21 can simulate smoke detection alarm after various positions generate fire and start the fire sprinkler 11 of the fire extinguishing agent to spray gas fire extinguishing agent for fire extinguishing. The smoke is generated by adopting a smoke tank 15 which is controlled to be opened and closed by an electromagnetic valve 14, the flame is generated by adopting a simulated flame lamp 21, and the nozzle jet body fire extinguishing agent is simulated by adopting the mode of spraying 'electronic visible smoke' or 'matching laser'.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A gas automatic fire-extinguishing teaching demonstration device comprises a bottom plate (1) and a model frame (2), and is characterized in that: the model framework (2) is connected to the upper end of the bottom plate (1) through bolts, one side of the bottom plate (1) is connected with a supporting rod (3) through bolts, the upper end of the supporting rod (3) is connected with a protective cover (4) through bolts, the inner side of the protective cover (4) is connected with a touch screen (5) through bolts, the front end of the bottom plate (1) is connected with an operating table (6) through bolts, a button switch (7) is embedded on a panel of the operating table (6), the bottom in the bottom plate (1) is connected with an industrial personal computer (9) through bolts, and the button switch (7) is electrically connected with the industrial personal computer (;
the fire fighting device is characterized in that a fire fighting pipeline (10) is connected to the interior of the model frame (2) through bolts, a fire fighting spray head (11) is connected to the end portion of the fire fighting pipeline (10) in a threaded mode, a smoke detector (12) is connected to the top of the inner side of the model frame (2) through bolts, a gas extinguishing agent tank (13) is connected to the interior of the bottom plate (1) through bolts, the fire fighting spray head (11) is communicated with an air outlet pipe of an electromagnetic valve (14) through a pipeline, an air inlet of the electromagnetic valve (14) is communicated with an air outlet of the gas extinguishing agent tank (13) through a pipeline, and the electromagnetic valve (14);
the novel smoke simulation device is characterized in that one side inside the model frame (2) is connected with a smoke tank (15) and a simulation flame lamp (21) through bolts, the opening of the smoke tank (15) is in threaded connection with an electromagnetic valve (14) with the same specification, and the electromagnetic valve (14) and the simulation flame lamp (21) are respectively connected with a button switch (7) and an industrial personal computer (9) through wires.
2. A gas automatic fire-extinguishing teaching demonstration device according to claim 1, characterized in that: the top of the inner side of the model frame (2) is connected with an indicator lamp (16) through a bolt, and the indicator lamp (16) is connected with a button switch (7) and an industrial personal computer (9) through a lead.
3. A gas automatic fire-extinguishing teaching demonstration device according to claim 1, characterized in that: the side wall of the model frame (2) is embedded with a pressure relief window (17), and an alarm bell (18), a warning marker lamp (19) and an emergency stop button (20) are connected below the pressure relief window (17) through bolts.
4. A gas automatic fire-extinguishing teaching demonstration device according to claim 3, characterized in that: the alarm bell (18), the warning marker lamp (19) and the emergency stop button (20) are respectively connected with the industrial personal computer (9) through the lead connecting button switch (7), and the warning marker lamp (19) is located in the middle of the side wall of the model frame (2).
5. A gas automatic fire-extinguishing teaching demonstration device according to claim 1, characterized in that: the side wall of the model frame (2) is of an open structure, and the model frame (2) is of a three-layer layered structure.
6. A gas automatic fire-extinguishing teaching demonstration device according to claim 1, characterized in that: an article model (8) is bonded in the model frame (2), and the article model (8) is positioned below the fire fighting pipeline (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020402604.XU CN211906595U (en) | 2020-03-26 | 2020-03-26 | Gas automatic fire extinguishing teaching demonstration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020402604.XU CN211906595U (en) | 2020-03-26 | 2020-03-26 | Gas automatic fire extinguishing teaching demonstration device |
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| Publication Number | Publication Date |
|---|---|
| CN211906595U true CN211906595U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020402604.XU Expired - Fee Related CN211906595U (en) | 2020-03-26 | 2020-03-26 | Gas automatic fire extinguishing teaching demonstration device |
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| CN (1) | CN211906595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999554A (en) * | 2021-04-12 | 2021-06-22 | 北京安普路安全技术有限公司 | Kitchen automatic fire extinguishing dynamic simulation platform |
-
2020
- 2020-03-26 CN CN202020402604.XU patent/CN211906595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999554A (en) * | 2021-04-12 | 2021-06-22 | 北京安普路安全技术有限公司 | Kitchen automatic fire extinguishing dynamic simulation platform |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |