CN114796924B - Railway perimeter heat source induction fire fighting equipment and working method thereof - Google Patents
Railway perimeter heat source induction fire fighting equipment and working method thereof Download PDFInfo
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- CN114796924B CN114796924B CN202210527656.3A CN202210527656A CN114796924B CN 114796924 B CN114796924 B CN 114796924B CN 202210527656 A CN202210527656 A CN 202210527656A CN 114796924 B CN114796924 B CN 114796924B
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- 230000006698 induction Effects 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 112
- 238000005507 spraying Methods 0.000 claims abstract description 60
- 230000008093 supporting effect Effects 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 162
- 239000000523 sample Substances 0.000 claims description 17
- 239000000779 smoke Substances 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 238000005086 pumping Methods 0.000 claims description 8
- 230000000007 visual effect Effects 0.000 claims description 8
- 230000001939 inductive effect Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000001931 thermography Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 10
- 230000035939 shock Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000001976 improved effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
- G01S19/17—Emergency applications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Fire Alarms (AREA)
Abstract
The invention discloses railway perimeter heat source induction fire-fighting equipment and a working method thereof, relates to the technical field of railway fire-fighting, and aims to solve the problems that an existing railway perimeter is long in distance, an electronic fence is paved generally to detect and alarm a person to be crossed, and a traditional electronic fence does not have heat source induction and fire-fighting functions, so that once a fire disaster occurs on the railway perimeter, the railway perimeter is very easy to be changed from small fire to big fire. The heat source induction fire-fighting mechanism comprises a heat source induction fire-fighting mechanism body, wherein two sides of the heat source induction fire-fighting mechanism body are respectively provided with a perimeter guard rail, an anti-climbing iron wire ring is arranged above each perimeter guard rail, hollow support columns are arranged between adjacent perimeter guard rails, and a plurality of hollow support columns are arranged; further comprises: the spraying mechanism is integrally arranged above the hollow supporting column, a connecting channel is integrally arranged between the spraying mechanism and the hollow supporting column, spraying heads are arranged at the front end and the rear end of the spraying mechanism, and butt joint pipe orifices are arranged at the two sides of the outer wall of the spraying mechanism.
Description
Technical Field
The invention relates to the technical field of railway fire protection, in particular to railway perimeter heat source induction fire protection equipment and a working method thereof.
Background
Railway perimeter, which is the area around the railway for limiting the user access, is generally limited by installing rails, steel wire nets, walls and the like at the perimeter;
the application number is as follows: CN201920367427.3, named as "a perimeter alarm fence" comprises a plurality of bottom plates, a supporting plate and a baffle are fixedly connected to the bottom plates, a rotating shaft is arranged between the supporting plate and the baffle in a penetrating way, the axial direction of the rotating shaft is parallel to the bottom plates, a supporting rod is vertically and fixedly connected to the position, between the supporting plate and the baffle, of the rotating shaft, the peripheral side surface of the supporting rod is abutted to the supporting plate, a plurality of insulating rings are uniformly sleeved on the supporting rod, and a warning line is arranged between the insulating rings on two adjacent supporting rods in a penetrating way; the support rod is fixedly connected with a threaded rod penetrating out of the support plate along the radial direction of the support rod, an arc-shaped groove for the threaded rod to slide is formed in the support plate, and a locking nut for locking the threaded rod in the arc-shaped groove is connected to the threaded rod in a threaded manner. Therefore, according to different use conditions, the inclined installation of the perimeter alarm fence can be realized by utilizing the rotation of the supporting rods, so that the safety and the applicability of the perimeter alarm fence are improved.
The conventional railway perimeter is long in distance, an electronic fence is paved generally to detect and alarm a person to be crossed, but the conventional electronic fence does not have the heat source sensing and fire fighting functions, so that once a fire disaster occurs on the railway perimeter, the railway perimeter is very easy to be changed from small fire to big fire, and therefore, the railway perimeter heat source sensing fire fighting equipment and the working method thereof are provided.
Disclosure of Invention
The invention aims to provide railway perimeter heat source induction fire-fighting equipment and a working method thereof, which are used for solving the problems that the conventional railway perimeter distance is long, an electronic fence is paved generally to detect and alarm a person crossing, and the conventional electronic fence does not have heat source induction and fire-fighting functions, so that once a fire disaster occurs on the railway perimeter, the railway perimeter is very easy to be changed from small fire to big fire.
In order to achieve the above purpose, the present invention provides the following technical solutions: the railway perimeter heat source induction fire-fighting equipment comprises a heat source induction fire-fighting mechanism, wherein perimeter guard rails are arranged on two sides of the heat source induction fire-fighting mechanism, an anti-climbing iron wire ring is arranged above the perimeter guard rails, hollow support columns are arranged between adjacent perimeter guard rails, and a plurality of hollow support columns are arranged;
further comprises:
the spraying mechanism is integrally arranged above the hollow supporting column, a connecting channel is integrally arranged between the spraying mechanism and the hollow supporting column, spraying heads are arranged at the front end and the rear end of the spraying mechanism, butt joint pipe orifices are arranged at the two sides of the outer wall of the spraying mechanism, a water pipe is arranged between the adjacent butt joint pipe orifices, and an electromagnetic valve is arranged at the middle position of the water pipe;
the water receiving container is integrally arranged above the spraying mechanism, one side of the water receiving container is provided with an infrared thermal imager, the other side of the water receiving container is provided with a high-definition probe, and one sides of the infrared thermal imager and the high-definition probe, which are close to the water receiving container, are provided with electric rotating tables;
the embedded water storage containers are arranged below the perimeter protective guard, connecting pipes are arranged between adjacent embedded water storage containers, a water pumping pipe and a water falling pipe are arranged on the outer wall of one side, close to the hollow support column, of each embedded water storage container, and one ends of the water pumping pipe and the water falling pipe penetrate through the hollow support column and extend into the spraying mechanism;
and the control mechanism is arranged on the outer wall of the front end face of the connecting channel, and the input end of the control mechanism is electrically connected with the output ends of the infrared thermal imager and the high-definition probe.
Preferably, the output end of the control mechanism is provided with a wireless transmission module, the control mechanism is in bidirectional electrical connection with the wireless transmission module, the control mechanism is internally provided with a GPS positioning module, and the input end of the control mechanism is in electrical connection with the output end of the GPS positioning module.
Preferably, the spraying mechanism, the water receiving container and the embedded water storage container are all provided with a liquid level meter, and the output end of the liquid level meter is electrically connected with the input end of the control mechanism.
Preferably, the water suction pipe is provided with a water suction pump near one end of the spraying mechanism, the input end of the water suction pump is electrically connected with the output end of the control mechanism, one end of the downpipe near the spraying mechanism is provided with a water falling switch opening, and the input end of the water falling switch opening is electrically connected with the output end of the control mechanism.
Preferably, the infrared thermal imaging device and the outer wall of the upper surface of the high-definition probe are provided with audible and visual alarms, the input ends of the audible and visual alarms are electrically connected with the output ends of the control mechanism, an electric control switch board is arranged between the water receiving container and the spraying mechanism, and the input ends of the electric control switch board are electrically connected with the output ends of the control mechanism.
Preferably, a railway track is arranged between the adjacent heat source induction fire-fighting mechanisms, track side frames are arranged on two sides of the railway track, fire smoke alarms are arranged on the outer walls of the track side frames, a plurality of fire smoke alarms are arranged, and the output ends of the fire smoke alarms are electrically connected with the input ends of the control mechanisms.
Preferably, the rear end face of the fire smoke alarm is provided with a damping plate, and four corners of the outer wall of the rear end of the damping plate are respectively provided with a bolt fixing base.
Preferably, a filtering water tray is arranged above the water container, and a filtering baffle net is arranged on the outer wall of the upper surface of the filtering water tray.
Preferably, the lower extreme of cavity support column is provided with the support base, the outer wall of support base is provided with fixing bolt.
Preferably, a working method of the railway perimeter heat source induction fire-fighting equipment comprises the following steps:
step one: when the railway is placed in daily life, heat sources in the peripheral range are detected through the infrared thermal imager, the high-definition probe is used for detecting and shooting surrounding conditions, the fire smoke alarm is used for detecting fire conditions at the track, data obtained by the detection of the three are fed back to the control mechanism, and the control mechanism feeds back to the platform of the fire department through the wireless transmission module, so that the railway periphery has the function of detecting the fire conditions through heat source induction;
step two: the water receiving container is used for receiving water bodies generated in rainy days and conveying the water bodies into the spraying mechanism, the water bodies at the spraying mechanism can be conveyed into the embedded water storage container at the bottom through the downpipe for storage, so that the periphery of the railway is provided with water storage capacity, the waste of the water bodies is reduced, the railway can wait for fire-fighting operation for a long time, and when the water bodies are needed to be used, the water bodies can be pumped out from the embedded water storage container into the spraying mechanism through the water suction pump and the water suction pipe, and the spray head can perform spraying fire-extinguishing operation on the periphery;
step three: because the railway perimeter distance is overlong, the problem that no water is available at the fire position exists, the GPS positioning module is utilized to position the place where water is needed, after the place is positioned to the water position, the water body is conveyed into the needed spraying mechanism from one spraying mechanism through a water pipe and an electromagnetic valve between adjacent places, or the water body in the pre-buried water storage container is conveyed into the needed pre-buried water storage container through a bottom connecting pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the spraying mechanism is arranged to enable the railway perimeter rail to have the function of spraying and extinguishing fire, the water receiving container plays a role of collecting rainwater, so that the fire-fighting equipment can keep a water available state for a long time, the infrared thermal imager and the high-definition probe play a role of sensing heat sources and detecting surrounding environments, the railway perimeter is not used for monitoring personnel only, fire-fighting detection can be carried out at the same time, the pre-buried water storage container plays an effect of expanding water storage capacity, the water pipe and the connecting pipe play an effect of sending water into a fire place from a distance, the control mechanism plays a role of controlling various devices, by adopting the structure, the fire-fighting safety of the railway perimeter rail can be improved, the problem that the required fire-fighting place is free of water can be solved, the overall intelligence is high, and the fire department can know the surrounding conditions conveniently.
2. The wireless transmission module plays the effect of wireless transmission with data, and GPS positioning module plays the effect of carrying out the location with every control mechanism department, and the required fire control fire extinguishing point of convenient follow-up location, the level gauge play the effect of accurate control water storage department and water department water yield, above-mentioned structure, the condition of the railway periphery department of can convenience of customers control and know more.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of a hollow support column according to the present invention;
FIG. 3 is a schematic diagram of the present invention;
FIG. 4 is a schematic diagram of the heat source inductive fire fighting mechanism and railroad track distribution of the present invention;
FIG. 5 is a schematic view of a partial structure of a track side frame according to the present invention;
in the figure: 1. a heat source induction fire fighting mechanism; 2. a railway track; 3. a track side frame; 4. a fire smoke alarm; 5. a shock absorbing plate; 6. a bolt fixing base; 7. a hollow support column; 8. a connection channel; 9. a spraying mechanism; 10. butting pipe orifices; 11. a water pipe; 12. a spray header; 13. a water receiving container; 14. a filtering water tray; 15. a liquid level gauge; 16. an electric rotating table; 17. a high definition probe; 18. an infrared thermal imager; 19. perimeter guard rails; 20. anti-climbing iron wire ring; 21. a support base; 22. a fixing bolt; 23. a water pumping pipe; 24. pre-burying a water storage container; 25. an electromagnetic valve; 26. a filtering baffle net; 27. an electric control switch board; 28. a water falling switch opening; 29. a downspout; 30. a water pump; 31. a control mechanism; 32. a wireless transmission module; 33. a GPS positioning module; 34. an audible and visual alarm; 35. and (5) connecting pipes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-5, an embodiment of the present invention is provided: the railway perimeter heat source induction fire-fighting equipment comprises a heat source induction fire-fighting mechanism 1, wherein perimeter guard rails 19 are arranged on two sides of the heat source induction fire-fighting mechanism 1, an anti-climbing iron wire ring 20 is arranged above the perimeter guard rails 19, hollow support columns 7 are arranged between adjacent perimeter guard rails 19, and a plurality of hollow support columns 7 are arranged;
further comprises:
the spraying mechanism 9 is integrally arranged above the hollow supporting column 7, a connecting channel 8 is integrally arranged between the spraying mechanism 9 and the hollow supporting column 7, spraying heads 12 are arranged at the front end and the rear end of the spraying mechanism 9, butt joint pipe orifices 10 are arranged at the two sides of the outer wall of the spraying mechanism 9, a water pipe 11 is arranged between the adjacent butt joint pipe orifices 10, and an electromagnetic valve 25 is arranged at the middle position of the water pipe 11;
the water receiving container 13 is integrally arranged above the spraying mechanism 9, one side of the water receiving container 13 is provided with an infrared thermal imager 18, the other side of the water receiving container 13 is provided with a high-definition probe 17, and one sides of the infrared thermal imager 18 and the high-definition probe 17, which are close to the water receiving container 13, are provided with an electric rotating table 16;
the embedded water storage containers 24 are arranged below the perimeter guard rails 19, connecting pipes 35 are arranged between adjacent embedded water storage containers 24, a water pumping pipe 23 and a water falling pipe 29 are arranged on the outer wall of one side of each embedded water storage container 24, which is close to the hollow support column 7, and one ends of the water pumping pipe 23 and the water falling pipe 29 penetrate through the hollow support column 7 and extend into the spraying mechanism 9;
the control mechanism 31 is arranged on the outer wall of the front end face of the connecting channel 8, and the input end of the control mechanism 31 is electrically connected with the output ends of the infrared thermal imager 18 and the high-definition probe 17.
Referring to fig. 3, the output end of the control mechanism 31 is provided with a wireless transmission module 32, the control mechanism 31 is electrically connected with the wireless transmission module 32 in two directions, a GPS positioning module 33 is arranged in the control mechanism 31, the input end of the control mechanism 31 is electrically connected with the output end of the GPS positioning module 33, the wireless transmission module 32 has the effect of wirelessly transmitting data, and the GPS positioning module 33 has the function of positioning each control mechanism 31, so that the subsequent positioning is convenient for a fire extinguishing point required.
Referring to fig. 3, the spraying mechanism 9, the water receiving container 13 and the pre-buried water storage container 24 are all provided with a liquid level meter 15, and an output end of the liquid level meter 15 is electrically connected with an input end of the control mechanism 31, and the liquid level meter 15 has an effect of accurately controlling water quantity at the water storage position and the water consumption position.
Referring to fig. 2 and 3, a water pump 30 is disposed at one end of the water pump 23 near the spraying mechanism 9, an input end of the water pump 30 is electrically connected with an output end of the control mechanism 31, a water falling switch opening 28 is disposed at one end of the water falling pipe 29 near the spraying mechanism 9, an input end of the water falling switch opening 28 is electrically connected with an output end of the control mechanism 31, the water pump 30 and the water pump 23 play a role in pumping water, and the water falling switch opening 28 and the water falling pipe 29 play a role in conveying water.
Referring to fig. 1-3, the infrared thermal imager 18 and the outer wall of the upper surface of the high-definition probe 17 are both provided with an audible and visual alarm 34, the input end of the audible and visual alarm 34 is electrically connected with the output end of the control mechanism 31, an electric control switch board 27 is arranged between the water receiving container 13 and the spraying mechanism 9, the input end of the electric control switch board 27 is electrically connected with the output end of the control mechanism 31, the audible and visual alarm 34 has the effect of warning and reminding surrounding personnel, the electric control switch board 27 has the effect of controlling the opening and closing conditions between the water receiving container 13 and the spraying mechanism 9, and after the water storage is full, the upper rainwater can be prevented from flowing into the interior again by closing.
Referring to fig. 4 and 5, a railway track 2 is disposed between adjacent heat source sensing fire-fighting mechanisms 1, track side frames 3 are disposed on two sides of the railway track 2, fire smoke alarms 4 are disposed on outer walls of the track side frames 3, the fire smoke alarms 4 are disposed in plurality, an output end of each fire smoke alarm 4 is electrically connected with an input end of a control mechanism 31, and the fire smoke alarms 4 have an effect of detecting fire conditions at the track.
Referring to fig. 5, a shock absorbing plate 5 is disposed on the rear end face of the fire smoke alarm 4, bolt fixing bases 6 are disposed at four corners of the outer wall of the rear end of the shock absorbing plate 5, the shock absorbing plate 5 plays a role in shock absorption, and the bolt fixing bases 6 play a role in fixed installation.
Referring to fig. 2, a filter tray 14 is disposed above the water receiving container 13, a filter screen 26 is disposed on an outer wall of an upper surface of the filter tray 14, and the filter screen 26 filters external impurities to prevent the impurities from entering the interior.
Referring to fig. 1, a support base 21 is disposed at the lower end of the hollow support column 7, a fixing bolt 22 is disposed on the outer wall of the support base 21, and the support base 21 and the fixing bolt 22 play a role in reinforcing the bottom, so as to improve the stability of the hollow support column 7.
Referring to the operation method of railway perimeter heat source induction fire-fighting equipment, the method comprises the following steps:
step one: when the fire detector is placed in daily life, the infrared thermal imager 18 is used for detecting heat sources in the peripheral range, the high-definition probe 17 is used for detecting and shooting the peripheral conditions, the fire smoke alarm 4 is used for detecting fire conditions at the track, all data obtained by the detection of the three are fed back to the control mechanism 31, and the control mechanism 31 is fed back to the fire department platform through the wireless transmission module 32, so that the railway periphery has the function of detecting the fire conditions through heat source induction;
step two: the water receiving container 13 is used for receiving water bodies generated in rainy days and conveying the water bodies into the spraying mechanism 9, the water bodies at the spraying mechanism 9 can be conveyed into the embedded water storage container 24 at the bottom through the downpipe 29 for storage, so that the periphery of a railway is provided with water storage capacity, the waste of the water bodies is reduced, the water bodies can wait for fire-fighting operation for a long time, and when the water bodies are needed to be used, the water bodies can be pumped out of the embedded water storage container 24 into the spraying mechanism 9 through the water pump 30 and the water suction pipe 23, so that the spray head 12 can perform spraying fire-extinguishing operation on the periphery;
step three: because the railway perimeter distance is too long, the problem that no water is available at the fire position exists, the GPS positioning module 33 is utilized to position the place needing water, after the place needing water is positioned, the water is conveyed into the needed spraying mechanism 9 from one spraying mechanism 9 through the water conveying pipe 11 and the electromagnetic valve 25 between the adjacent places, or the water in the pre-buried water storage container 24 is conveyed into the needed pre-buried water storage container 24 through the bottom connecting pipe 35.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The railway perimeter heat source induction fire-fighting equipment comprises a heat source induction fire-fighting mechanism (1), wherein perimeter guard rails (19) are arranged on two sides of the heat source induction fire-fighting mechanism (1), anti-climbing iron wire rings (20) are arranged above the perimeter guard rails (19), hollow support columns (7) are arranged between adjacent perimeter guard rails (19), and a plurality of hollow support columns (7) are arranged;
the method is characterized in that: further comprises:
the spraying mechanism (9) is integrally arranged above the hollow supporting column (7), a connecting channel (8) is integrally arranged between the spraying mechanism (9) and the hollow supporting column (7), spraying heads (12) are arranged at the front end and the rear end of the spraying mechanism (9), butt joint pipe orifices (10) are arranged at the two sides of the outer wall of the spraying mechanism (9), a water conveying pipe (11) is arranged between the adjacent butt joint pipe orifices (10), and an electromagnetic valve (25) is arranged at the middle position of the water conveying pipe (11);
the water receiving container (13) is integrally arranged above the spraying mechanism (9), one side of the water receiving container (13) is provided with the infrared thermal imaging instrument (18), the other side of the water receiving container (13) is provided with the high-definition probe (17), and one sides of the infrared thermal imaging instrument (18) and the high-definition probe (17) close to the water receiving container (13) are both provided with the electric rotating table (16);
the embedded water storage containers (24) are arranged below the perimeter protective guard (19), connecting pipes (35) are arranged between adjacent embedded water storage containers (24), a water pumping pipe (23) and a water falling pipe (29) are arranged on the outer wall of one side, close to the hollow support column (7), of each embedded water storage container (24), and one ends of the water pumping pipe (23) and the water falling pipe (29) penetrate through the hollow support column (7) and extend into the spraying mechanism (9);
the control mechanism (31) is arranged on the outer wall of the front end face of the connecting channel (8), and the input end of the control mechanism (31) is electrically connected with the output ends of the infrared thermal imager (18) and the high-definition probe (17); the output end of the control mechanism (31) is provided with a wireless transmission module (32), the control mechanism (31) is in bidirectional electrical connection with the wireless transmission module (32), a GPS positioning module (33) is arranged in the control mechanism (31), and the input end of the control mechanism (31) is in electrical connection with the output end of the GPS positioning module (33); the spraying mechanism (9), the water receiving container (13) and the embedded water storage container (24) are internally provided with a liquid level meter (15), and the output end of the liquid level meter (15) is electrically connected with the input end of the control mechanism (31); one end of the water suction pipe (23) close to the spraying mechanism (9) is provided with a water suction pump (30), the input end of the water suction pump (30) is electrically connected with the output end of the control mechanism (31), one end of the water falling pipe (29) close to the spraying mechanism (9) is provided with a water falling switch opening (28), and the input end of the water falling switch opening (28) is electrically connected with the output end of the control mechanism (31); an audible and visual alarm (34) is arranged on the outer walls of the upper surfaces of the infrared thermal imager (18) and the high-definition probe (17), the input end of the audible and visual alarm (34) is electrically connected with the output end of the control mechanism (31), an electric control switch board (27) is arranged between the water receiving container (13) and the spraying mechanism (9), and the input end of the electric control switch board (27) is electrically connected with the output end of the control mechanism (31); be provided with railway track (2) between adjacent heat source response fire control mechanism (1), the both sides of railway track (2) all are provided with track side bearer (3), the outer wall of track side bearer (3) is provided with conflagration smog alarm (4), and conflagration smog alarm (4) are provided with a plurality ofly, the output of conflagration smog alarm (4) and the input electric connection of control mechanism (31).
2. A railway perimeter heat source inductive fire fighting apparatus according to claim 1, wherein: the fire smoke alarm is characterized in that a damping plate (5) is arranged on the rear end face of the fire smoke alarm (4), and bolt fixing bases (6) are arranged at four corners of the outer wall of the rear end of the damping plate (5).
3. A railway perimeter heat source inductive fire fighting apparatus according to claim 2, wherein: a filtering water tray (14) is arranged above the water receiving container (13), and a filtering baffle net (26) is arranged on the outer wall of the upper surface of the filtering water tray (14).
4. A railway perimeter heat source inductive fire fighting apparatus according to claim 3, wherein: the lower extreme of cavity support column (7) is provided with support base (21), the outer wall of support base (21) is provided with fixing bolt (22).
5. A method of operating a railway perimeter heat source inductive fire fighting device, based on the railway perimeter heat source inductive fire fighting device of claim 4, comprising the steps of:
step one: when the fire detector is placed in daily life, heat sources in a peripheral range are detected through the infrared thermal imager (18), the high-definition probe (17) is used for detecting and shooting surrounding conditions, the fire smoke alarm (4) is used for detecting fire conditions at a track, all data obtained by detection of the three heat sources are fed back to the control mechanism (31), and the control mechanism (31) feeds back to a fire department platform through the wireless transmission module (32), so that the railway periphery has a function of detecting the fire conditions through heat source induction;
step two: the water receiving container (13) is used for receiving water bodies generated in rainy days and conveying the water bodies into the spraying mechanism (9), the water bodies at the spraying mechanism (9) are conveyed into the embedded water storage container (24) at the bottom through the downpipe (29) for storage, so that the periphery of a railway is provided with water storage capacity, the waste of the water bodies is reduced, the water bodies can be waited for a long time for fire-fighting operation, and when the water bodies are needed to be used, the water bodies can be pumped out from the embedded water storage container (24) into the spraying mechanism (9) through the water suction pump (30) and the water suction pipe (23), and the spray heads (12) can perform spraying fire-extinguishing operation on the periphery;
step three: because the railway perimeter distance is overlong, the problem that no water is available at the fire position exists, a GPS positioning module (33) is utilized to position a place needing water, after the place needing water is positioned, water is conveyed into the needed spraying mechanism (9) from one spraying mechanism (9) through a water pipe (11) and an electromagnetic valve (25) between adjacent places, or the water in the pre-buried water storage container (24) is conveyed into the needed pre-buried water storage container (24) through a bottom connecting pipe (35).
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| CN202210527656.3A CN114796924B (en) | 2022-05-16 | 2022-05-16 | Railway perimeter heat source induction fire fighting equipment and working method thereof |
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| CA2486384A1 (en) * | 2003-10-27 | 2005-04-27 | George A. Treddenick | Fire prevention fence |
| CN102652864A (en) * | 2012-04-24 | 2012-09-05 | 孙斌 | Equipment and installation for full-automatic forest extinguishing engineering system |
| CN207123922U (en) * | 2017-07-31 | 2018-03-20 | 德清华之杰护栏有限公司 | A kind of PVC guardrails for possessing fire alarm and fire-extinguishing function concurrently |
| CN207405542U (en) * | 2017-09-04 | 2018-05-25 | 王兆林 | A kind of highway barrier |
| CN111088905A (en) * | 2018-10-23 | 2020-05-01 | 江苏威力幕墙系统工程有限公司 | Park flowers protection guardrail with alarming function |
| CN210598413U (en) * | 2019-07-26 | 2020-05-22 | 深圳市惠深博越智慧建造科技有限公司 | Rail guard is used in intelligent engineering construction |
| CN211312342U (en) * | 2019-10-28 | 2020-08-21 | 广东中晋建设工程有限公司 | Town road afforestation median |
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Denomination of invention: A railway perimeter heat source induction fire protection equipment and its working method Effective date of registration: 20231229 Granted publication date: 20230606 Pledgee: Nanjing Branch of Jiangsu Bank Co.,Ltd. Pledgor: JIANGSU JIASHI INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980075385 |