CN113171580A - Intelligent fire monitoring and fire extinguishing system based on cloud computing - Google Patents
Intelligent fire monitoring and fire extinguishing system based on cloud computing Download PDFInfo
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- CN113171580A CN113171580A CN202110531964.9A CN202110531964A CN113171580A CN 113171580 A CN113171580 A CN 113171580A CN 202110531964 A CN202110531964 A CN 202110531964A CN 113171580 A CN113171580 A CN 113171580A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
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- 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
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/04—Control of fire-fighting equipment with electrically-controlled release
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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Abstract
The invention provides a fire intelligent monitoring and fire extinguishing system based on cloud computing, and relates to the field of fire fighting equipment. This conflagration intelligent monitoring and fire extinguishing systems, including fixed frame, the first motor of fixed frame left end middle part fixedly connected with, first motor drive end runs through fixed frame and fixedly connected with screw rod, connecting block bottom fixed connection is in concave type frame top middle part. Realize temperature sensor and smoke transducer horizontal and horizontal fore-and-aft reciprocating motion at the level through first motor and motor, thereby realize the real-time supervision to the installation environment, remove the position that takes place to the conflagration with the fire extinguisher through intelligent vehicle, and under infrared flame detector's effect, adjust the angle that the fire extinguisher sprays, thereby improve the efficiency of putting out a fire, realize the centre gripping to the fire extinguisher through double-end motor control arc stopper, be convenient for when reinforcing stability to the change and the maintenance of fire extinguisher, be worth wideling popularize.
Description
Technical Field
The invention relates to the technical field of fire fighting equipment, in particular to a fire intelligent monitoring and extinguishing system based on cloud computing.
Background
With the continuous development of science and technology, high-rise buildings, storage warehouses and large buildings are more and more high and more complex, the high-rise buildings, the storage warehouses and the large buildings are high-risk places for fire disasters, and the fire disasters in the areas can cause great personnel injury and more economic loss due to the factors of rapid fire spread, difficult personnel evacuation, great difficulty in fighting and rescue and the like.
Chinese patent literature discloses CN210721764U intelligent fire monitoring system, including the connecting pipe, gas inlet, the set screw, control flap, the shell, control the screen, operating button, the temperature sensing panel, standby power supply box, bee calling organ, the side installation pipe, gaseous data analysis box and fixed mounting groove, be convenient for people's direct-viewing temperature variation around through the temperature sensing panel, bee calling organ in time sends out the police dispatch newspaper when the conflagration takes place again conveniently, and conveniently carry out the fire forecast in advance according to the data change of gaseous data analysis box response, gaseous data analysis box conveniently analyzes each composition content in the air, and guarantee the whole leakproofness of gaseous data analysis box, guarantee the accuracy of data in present-order conflagration intelligent monitoring and fire extinguishing systems. To above-mentioned contrast file and current conflagration intelligent monitoring system, most monitoring facilities are all fixed, can't carry out real-time supervision to every region in the environment, when the conflagration source of occurrence is far away from monitoring facilities, unable very first time is to the emergence of monitoring the conflagration, thereby easily cause stretching of the intensity of a fire, and simultaneously, to above-mentioned file, can't realize putting out a fire to the accurate of ignition source, secondly, in the majority adopts the fire extinguishing systems of fire extinguisher, there is the not enough problem of stability when using the fire extinguisher, there is comparatively complicated problem to the change of fire extinguisher or maintenance simultaneously.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a fire intelligent monitoring and extinguishing system based on cloud computing, which solves the problems that the occurrence of fire cannot be monitored in time, the accurate fire extinguishing of an ignition source cannot be realized, the stability of a fire extinguisher is insufficient, and the replacement, maintenance and operation of the fire extinguisher are complicated.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a fire intelligent monitoring and fire extinguishing system based on cloud computing comprises a fixed frame, wherein a first motor is fixedly connected to the middle of the left end of the fixed frame, a first motor driving end penetrates through the fixed frame and is fixedly connected with a screw rod, a connecting block is connected to the outer diameter of the left side of the screw rod in a threaded manner, the bottom end of the connecting block is fixedly connected to the middle of the top end of a concave frame, a second motor is fixedly connected to the front end of the concave frame, a second motor driving end penetrates through the concave frame and is fixedly connected with a screw rod, a nut pair is connected to the outer diameter of the rear side of the screw rod in a threaded manner, a mounting plate is fixedly connected to the bottom end of the nut pair, a temperature sensor is fixedly connected to the middle position of the rear end of the bottom of the mounting plate, a smoke sensor is fixedly connected to the position of the front end of the bottom of the mounting plate, which corresponds to the temperature sensor, and a signal transmitter is fixedly connected to the middle position of the right end of the bottom of the mounting plate, and the left end of the bottom of the mounting plate is fixedly connected with an infrared emitter at a position corresponding to the signal emitter.
Preferably, the infrared emitter bottom has infrared receiver through light signal connection, infrared receiver bottom end fixed connection is in the intermediate position department of first equipment box top left end, the first rotation pole of center department fixedly connected with of first equipment box bottom inner wall, first rotation pole bottom external diameter department fixedly connected with worm wheel, the meshing of worm wheel front end is connected with the worm, worm left end fixed connection is in third motor drive end, first equipment box and fixedly connected with telescoping cylinder are run through on first rotation pole top, telescoping cylinder top fixedly connected with backup pad, backup pad top left end fixed connection has the second equipment box.
Preferably, a double-end motor is fixedly connected to the middle portion of the left side of the inner wall of the bottom end of the second equipment box, first bevel gears are fixedly connected to the driving ends of the front side and the rear side of the double-end motor, second bevel gears are respectively connected to the top ends of the first bevel gears in a meshed manner, second rotating rods are respectively fixedly connected to the through holes in the second bevel gears, straight gears are respectively fixedly connected to the outer diameter portions of the middle portions of the second rotating rods, rack plates are respectively connected to the right ends of the straight gears in a meshed manner, moving blocks are respectively and fixedly connected to the outer diameters of symmetrical positions of the front side and the rear side of the cross rod in the through holes in the moving blocks, the centers of the right ends of the moving blocks are respectively and fixedly connected to one ends of L-shaped connecting rods, the other ends of the L-shaped connecting rods respectively penetrate through the second equipment box and are respectively and fixedly connected to arc-shaped limiting blocks, and fire extinguishers are arranged between the arc-shaped limiting blocks, and an electromagnetic valve is arranged on the pipeline at the output end of the fire extinguisher.
Preferably, the right end of the front side of the top of the first equipment box is fixedly connected with a signal receiver, the rear side of the top of the first equipment box is fixedly connected with a PLC (programmable logic controller) at a position corresponding to the signal receiver, the bottom end of the first equipment box is fixedly connected with an intelligent trolley, and the middles of the four sides of the intelligent trolley are fixedly connected with infrared flame detectors.
Preferably, the right end of the screw rod is rotatably connected to the middle of the inner wall of the right end of the fixed frame, fixing rods are slidably connected in the horizontal through holes in the front side and the rear side of the concave frame, and two ends of each fixing rod are fixedly connected to the inner walls of the left end and the right end of the fixed frame respectively.
Preferably, the left front end and the rear end of the top of the first equipment box are fixedly connected with alarms, the control ends of the alarms are connected with the PLC through signal lines, the right end of the worm is rotatably connected to the inner wall of the right end of the first equipment box, and the third motor is fixedly connected to the inner wall of the bottom end of the first equipment box.
Preferably, the two ends of the second rotating rod are respectively and rotatably connected to the inner walls of the upper end and the lower end of the second equipment box, and the two ends of the cross rod are fixedly connected to the inner wall of the second equipment box.
Preferably, the signal receiver is connected with the PLC through a signal line, and the output end of the PLC is respectively connected with the third motor, the telescopic cylinder and the electromagnetic valve through signal lines.
The working principle is as follows: firstly, a fixed frame is arranged at the top end of an indoor environment to be monitored, a screw rod is driven to rotate by a first motor, the screw rod drives a connecting block to rotate, fixed rods are connected in through holes of the connecting block in a sliding manner, the rotation of the connecting block along with the screw rod is limited under the action of the fixed rods, so that the linear motion of the connecting block on the screw rod is realized, the horizontal reciprocating motion of a mounting plate is realized under the action of the first motor, the rotation of the screw rod is driven by a second motor, the rotary motion on the screw rod is converted into the linear motion under the action of a nut pair, the longitudinal reciprocating motion of the mounting plate in the horizontal direction is realized under the action of the second motor, the moving area monitoring is realized by a temperature sensor and a smoke sensor at the bottom end of the mounting plate, when a fire disaster happens in the monitored area, the monitored information is transmitted into a signal transmitter by the temperature sensor and the smoke sensor, the signal emitter transmits information to the signal receiver through a wireless signal, the signal receiver transmits information to the PLC controller, the PLC controller activates the intelligent trolley to move to the area where the mounting plate is located, when the intelligent trolley moves to the designated area, optical signal transmission is carried out between the infrared emitter at the bottom end of the mounting plate and the infrared receiver on the first equipment box, at the moment, the information is transmitted to the PLC controller through the infrared receiver, the intelligent trolley is fixed through the PLC controller, then, the position of an ignition source is monitored through the infrared flame detector around the intelligent trolley, the third motor is activated under the action of the PLC controller, the third motor drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the first rotating rod inside the first rotating rod to rotate, the first rotating rod drives the supporting plate to rotate, thereby realizing the angle adjustment of the fire extinguisher in the horizontal direction, activating the start of the telescopic cylinder by the PLC according to the result detected by the infrared flame detector, realizing the height adjustment of the fire extinguisher in the vertical direction by the telescopic cylinder, activating the opening of the electromagnetic valve by the PLC after the position adjustment is finished, realizing the injection of the ignition source by the fire extinguisher, thereby realizing the fire extinguishing, when the fire extinguisher needs to be replaced or overhauled after the fire extinguishing treatment is finished, driving the rotation of the first bevel gears at the two ends by activating the start of the double-head motor, driving the rotation of the corresponding second bevel gears by the first bevel gears, driving the rotation of the second rotating rods inside by the second bevel gears, driving the rotation of the corresponding straight gears at the middle parts by the second rotating rods, driving the corresponding rack plates and the corresponding movable blocks to move on the cross rod by the relative movement between the two movable blocks, driving the relative movement of the L-shaped connecting rod by the relative movement between the two movable blocks, thereby through the convenient change to the fire extinguisher of the relative movement to the outside between two arc stoppers, otherwise, realize the centre gripping and the fixed of fire extinguisher to improve the stability of fire extinguisher in the use.
(III) advantageous effects
The invention provides a fire intelligent monitoring and extinguishing system based on cloud computing. The method has the following beneficial effects:
1. according to the invention, the reciprocating motion of the temperature sensor and the smoke sensor in the horizontal transverse direction and the horizontal longitudinal direction is realized through the first motor and the motor, so that the real-time monitoring of the installation environment is realized, and the spread of fire is avoided through the real-time monitoring and the timely discovery of the ignition source.
2. According to the invention, the fire extinguisher is moved to the position where a fire disaster occurs through the intelligent trolley, and the spraying angle of the fire extinguisher is adjusted under the action of the infrared flame detector, so that the fire extinguishing efficiency is improved, and the accurate treatment of the ignition source is effectively realized.
3. According to the invention, the arc-shaped limiting block is controlled by the double-head motor to clamp the fire extinguisher, so that the fire extinguisher is convenient to replace and maintain while the stability is enhanced.
4. According to the invention, the fixed frame is arranged at the top end of the indoor environment to be monitored, the indoor fire environment is detected in real time, the structure on the fixed frame and the structure on the intelligent trolley are matched with each other, so that the monitoring and the processing of the fire are realized, and the PLC realizes intelligent operation based on cloud computing and is convenient for daily use.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the intelligent vehicle of the present invention;
FIG. 3 is a perspective view of a fixing frame according to the present invention;
FIG. 4 is a schematic view of the internal structure of a first equipment cabinet according to the present invention;
FIG. 5 is a perspective view showing the internal structure of a second equipment box according to the present invention;
fig. 6 is a perspective view of the concave frame of the present invention.
Wherein, 1, fixing the frame; 2. a first motor; 3. a screw; 4. connecting blocks; 5. a concave frame; 6. a second motor; 7. a screw rod; 8. a nut pair; 9. mounting a plate; 10. a temperature sensor; 11. a smoke sensor; 12. a signal transmitter; 13. an infrared emitter; 14. an infrared receiver; 15. a first equipment box; 16. a first rotating lever; 17. a worm gear; 18. a worm; 19. a third motor; 20. a telescopic cylinder; 21. a support plate; 22. a second equipment box; 23. a double-headed motor; 24. a first bevel gear; 25. a second bevel gear; 26. a second rotating lever; 27. a spur gear; 28. a rack plate; 29. a moving block; 30. a cross bar; 31. an L-shaped connecting rod; 32. an arc-shaped limiting block; 33. a fire extinguisher; 34. an electromagnetic valve; 35. a signal receiver; 36. a PLC controller; 37. an intelligent trolley; 38. an infrared flame detector; 39. fixing the rod; 40. an alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1-6, an embodiment of the invention provides a fire intelligent monitoring and fire extinguishing system based on cloud computing, which comprises a fixed frame 1, wherein a first motor 2 is fixedly connected to the middle of the left end of the fixed frame 1, the driving end of the first motor 2 penetrates through the fixed frame 1 and is fixedly connected with a screw rod 3, a connecting block 4 is in threaded connection with the outer diameter of the left side of the screw rod 3, the bottom end of the connecting block 4 is fixedly connected to the middle of the top end of a concave frame 5, a second motor 6 is fixedly connected to the front end of the concave frame 5, the driving end of the second motor 6 penetrates through the concave frame 5 and is fixedly connected with a screw rod 7, a nut pair 8 is in threaded connection with the outer diameter of the rear side of the screw rod 7, a mounting plate 9 is fixedly connected to the bottom end of the nut pair 8, a temperature sensor 10 is fixedly connected to the middle position of the rear end of the mounting plate 9, a smoke sensor 11 is fixedly connected to the position of the front end of the bottom of the mounting plate 9 corresponding to the temperature sensor 10, a signal emitter 12 is fixedly connected at the middle position of the right end of the bottom of the mounting plate 9, an infrared emitter 13 is fixedly connected at the position of the left end of the bottom of the mounting plate 9 corresponding to the signal emitter 12, firstly, the fixed frame 1 is arranged at the fixed end of the indoor environment to be monitored, the first motor 2 drives the screw rod 3 to rotate, the screw rod 3 drives the connecting block 4 to rotate, as the fixed rod 39 is connected in the through hole of the connecting block 4 in a sliding way, the connecting block 4 is limited to rotate along with the screw rod 3 under the action of the fixed rod 39, so that the linear motion of the connecting block 4 on the screw rod 3 is realized, the mounting plate 9 horizontally reciprocates under the action of the first motor 2, the second motor 6 drives the screw rod 7 to rotate, under the action of the nut pair 8, the rotary motion on the screw rod 7 is converted into the linear motion, and under the action of the second motor 6, the longitudinal reciprocating motion of the mounting plate 9 in the horizontal direction is realized, and the moved area is monitored by the temperature sensor 10 and the smoke sensor 11 at the bottom end of the mounting plate 9, so that the environment is monitored in real time.
The right-hand member of screw rod 3 rotates the middle part of connection at fixed frame 1 right-hand member inner wall to guaranteed the normal rotation of screw rod 3, equal sliding connection has dead lever 39 in the through-hole of both sides horizontal direction around the concave type frame 5, dead lever 39 both ends respectively fixed connection on the inner wall at both ends about fixed frame 1, dead lever 39 plays restriction connecting block 4 along with under the effect of screw rod 3 pivoted, realizes the linear motion of connecting block 4 on screw rod 3.
Example two:
as shown in fig. 1-6, an embodiment of the invention provides a fire intelligent monitoring and fire extinguishing system based on cloud computing, which comprises a fixed frame 1, wherein a first motor 2 is fixedly connected to the middle of the left end of the fixed frame 1, the driving end of the first motor 2 penetrates through the fixed frame 1 and is fixedly connected with a screw rod 3, a connecting block 4 is in threaded connection with the outer diameter of the left side of the screw rod 3, the bottom end of the connecting block 4 is fixedly connected to the middle of the top end of a concave frame 5, a second motor 6 is fixedly connected to the front end of the concave frame 5, the driving end of the second motor 6 penetrates through the concave frame 5 and is fixedly connected with a screw rod 7, a nut pair 8 is in threaded connection with the outer diameter of the rear side of the screw rod 7, a mounting plate 9 is fixedly connected to the bottom end of the nut pair 8, a temperature sensor 10 is fixedly connected to the middle position of the rear end of the mounting plate 9, a smoke sensor 11 is fixedly connected to the position of the front end of the bottom of the mounting plate 9 corresponding to the temperature sensor 10, the middle position of the right end of the bottom of the mounting plate 9 is fixedly connected with a signal emitter 12, and the position of the left end of the bottom of the mounting plate 9 corresponding to the signal emitter 12 is fixedly connected with an infrared emitter 13.
The bottom end of the infrared emitter 13 is connected with an infrared receiver 14 through an optical signal, the bottom end of the infrared receiver 14 is fixedly connected at the middle position of the left end of the top of the first equipment box 15, a first rotating rod 16 is fixedly connected at the center of the inner wall of the bottom end of the first equipment box 15, a worm wheel 17 is fixedly connected at the outer diameter of the bottom of the first rotating rod 16, a worm 18 is meshed at the front end of the worm wheel 17, the left end of the worm 18 is fixedly connected at the driving end of a third motor 19, the top end of the first rotating rod 16 penetrates through the first equipment box 15 and is fixedly connected with a telescopic cylinder 20, the top end of the telescopic cylinder 20 is fixedly connected with a supporting plate 21, and the left end of the top of the supporting plate 21 is fixedly connected with a second equipment box 22.
The right end of the front side of the top of the first equipment box 15 is fixedly connected with a signal receiver 35, the position of the rear side of the top of the first equipment box 15 corresponding to the signal receiver 35 is fixedly connected with a PLC controller 36, the bottom end of the first equipment box 15 is fixedly connected with an intelligent trolley 37, the middle parts of four sides of the intelligent trolley 37 are fixedly connected with infrared flame detectors 38, when a fire breaks out in a monitored area, monitored information is transmitted into the signal transmitter 12 through the temperature sensor 10 and the smoke sensor 11, the signal transmitter 12 transmits the information into the signal receiver 35 through wireless signals, the signal receiver 35 transmits the information into the PLC controller 36, the PLC controller 36 activates the intelligent trolley 37 to move into the area where the mounting plate 9 is located, when the intelligent trolley 37 moves into a specified area, optical signal transmission is carried out between the infrared transmitter 13 at the bottom end of the mounting plate 9 and the infrared receiver 14 on the first equipment box 15, at this time, the information is transmitted to the PLC controller 36 through the infrared receiver 14, the PLC controller 36 fixes the smart car 37, then, the infrared flame detector 38 around the smart car 37 monitors the position of the ignition source, the PLC controller 36 activates the start of the third motor 19, the third motor 19 drives the worm 18 to rotate, the worm 18 drives the worm wheel 17 to rotate, the worm wheel 17 drives the first rotating rod 16 inside to rotate, the first rotating rod 16 drives the support plate 21 to rotate, so as to adjust the angle of the fire extinguisher 33 in the horizontal direction, the PLC controller 36 activates the telescopic cylinder 20 to start according to the result detected by the infrared flame detector 38, the height of the fire extinguisher 33 in the vertical direction is adjusted through the telescopic cylinder 20, and after the position adjustment is completed, the PLC controller 36 activates the opening of the electromagnetic valve 34, the fire extinguishing is achieved by the fire extinguisher 33 ejecting the ignition source.
The right end of the screw rod 3 is rotatably connected to the middle of the inner wall of the right end of the fixed frame 1, fixing rods 39 are slidably connected in the through holes in the horizontal direction of the front side and the rear side of the concave frame 5, and two ends of each fixing rod 39 are fixedly connected to the inner walls of the left end and the right end of the fixed frame 1 respectively.
The front end and the rear end of the left side of the top of the first equipment box 15 are fixedly connected with the alarm 40, the control end of the alarm 40 is connected with the PLC 36 through a signal line, when a fire disaster is found, the PLC 36 activates the starting of the alarm 40, so that surrounding workers are informed in time, the right end of the worm 18 is rotatably connected to the inner wall of the right end of the first equipment box 15, and the third motor 19 is fixedly connected to the inner wall of the bottom end of the first equipment box 15.
Example three:
as shown in fig. 1-6, an embodiment of the invention provides a fire intelligent monitoring and fire extinguishing system based on cloud computing, which comprises a fixed frame 1, wherein a first motor 2 is fixedly connected to the middle of the left end of the fixed frame 1, the driving end of the first motor 2 penetrates through the fixed frame 1 and is fixedly connected with a screw rod 3, a connecting block 4 is in threaded connection with the outer diameter of the left side of the screw rod 3, the bottom end of the connecting block 4 is fixedly connected to the middle of the top end of a concave frame 5, a second motor 6 is fixedly connected to the front end of the concave frame 5, the driving end of the second motor 6 penetrates through the concave frame 5 and is fixedly connected with a screw rod 7, a nut pair 8 is in threaded connection with the outer diameter of the rear side of the screw rod 7, a mounting plate 9 is fixedly connected to the bottom end of the nut pair 8, a temperature sensor 10 is fixedly connected to the middle position of the rear end of the mounting plate 9, a smoke sensor 11 is fixedly connected to the position of the front end of the bottom of the mounting plate 9 corresponding to the temperature sensor 10, the middle position of the right end of the bottom of the mounting plate 9 is fixedly connected with a signal emitter 12, and the position of the left end of the bottom of the mounting plate 9 corresponding to the signal emitter 12 is fixedly connected with an infrared emitter 13.
The bottom end of the infrared emitter 13 is connected with an infrared receiver 14 through an optical signal, the bottom end of the infrared receiver 14 is fixedly connected at the middle position of the left end of the top of the first equipment box 15, a first rotating rod 16 is fixedly connected at the center of the inner wall of the bottom end of the first equipment box 15, a worm wheel 17 is fixedly connected at the outer diameter of the bottom of the first rotating rod 16, a worm 18 is meshed at the front end of the worm wheel 17, the left end of the worm 18 is fixedly connected at the driving end of a third motor 19, the top end of the first rotating rod 16 penetrates through the first equipment box 15 and is fixedly connected with a telescopic cylinder 20, the top end of the telescopic cylinder 20 is fixedly connected with a supporting plate 21, and the left end of the top of the supporting plate 21 is fixedly connected with a second equipment box 22.
A double-head motor 23 is fixedly connected to the middle portion of the left side of the inner wall of the bottom end of the second equipment box 22, first bevel gears 24 are fixedly connected to the driving ends of the front and rear sides of the double-head motor 23, second bevel gears 25 are respectively connected to the top ends of the first bevel gears 24 in a meshing manner, second rotating rods 26 are respectively fixedly connected to the through holes in the second bevel gears 25, straight gears 27 are respectively fixedly connected to the outer diameters of the middle portions of the second rotating rods 26, rack plates 28 are respectively connected to the right ends of the straight gears 27 in a meshing manner, moving blocks 29 are respectively and fixedly connected to the outer diameters of the symmetrical positions of the front and rear sides of the cross bar 30 at the through holes in the moving blocks 29, the centers of the right ends of the moving blocks 29 are respectively and fixedly connected to one ends of L-shaped connecting rods 31, the other, the pipeline at the output end of the fire extinguisher 33 is provided with an electromagnetic valve 34, when the fire extinguisher 33 needs to be replaced or overhauled after the fire extinguishing treatment is finished, by activating the starting of the double-headed motor 23, the double-headed motor 23 drives the first bevel gears 24 at the two ends to rotate, the first bevel gears 24 drive the corresponding second bevel gears 25 to rotate, the second bevel gears 25 drive the second rotating rods 26 to rotate, the second rotating rods 26 drive the corresponding straight gears 27 at the middle part to rotate, the straight gears 27 drive the corresponding rack plates 28 and the moving blocks 29 to move on the cross bars 30, the relative movement between the two moving blocks 29 drives the relative movement of the L-shaped connecting rod 31, therefore, the fire extinguisher 33 can be conveniently replaced through the outward relative movement between the two arc-shaped limiting blocks 32, otherwise, the fire extinguisher 33 can be clamped and fixed, and the stability of the fire extinguisher 33 in the using process is improved.
The right end of the screw rod 3 is rotatably connected to the middle of the inner wall of the right end of the fixed frame 1, fixing rods 39 are slidably connected in the through holes in the horizontal direction of the front side and the rear side of the concave frame 5, and two ends of each fixing rod 39 are fixedly connected to the inner walls of the left end and the right end of the fixed frame 1 respectively.
The front end and the rear end of the left side of the top of the first equipment box 15 are fixedly connected with an alarm 40, the control end of the alarm 40 is connected with the PLC 36 through a signal line, the right end of the worm 18 is rotatably connected to the inner wall of the right end of the first equipment box 15, and the third motor 19 is fixedly connected to the inner wall of the bottom end of the first equipment box 15.
Two ends of the second rotating rod 26 are respectively connected to the inner walls of the upper end and the lower end of the second equipment box 22 in a rotating manner, and two ends of the cross rod 30 are both fixedly connected to the inner wall of the second equipment box 22.
The signal receiver 35 is connected with the PLC controller 36 through a signal line, and the output end of the PLC controller 36 is connected with the third motor 19, the telescopic cylinder 20 and the electromagnetic valve 34 through signal lines.
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 (8)
1. The utility model provides a conflagration intelligent monitoring and fire extinguishing systems based on cloud calculates, includes fixed frame (1), its characterized in that: the left end middle part of the fixed frame (1) is fixedly connected with a first motor (2), the driving end of the first motor (2) penetrates through the fixed frame (1) and is fixedly connected with a screw rod (3), the outer diameter of the left side of the screw rod (3) is in threaded connection with a connecting block (4), the bottom of the connecting block (4) is fixedly connected with the middle part of the top end of the concave frame (5), the front end of the concave frame (5) is fixedly connected with a second motor (6), the driving end of the second motor (6) penetrates through the concave frame (5) and is fixedly connected with a screw rod (7), the outer diameter of the rear side of the screw rod (7) is in threaded connection with a nut pair (8), the bottom of the nut pair (8) is fixedly connected with a mounting plate (9), the middle position of the rear end of the bottom of the mounting plate (9) is fixedly connected with a temperature sensor (10), the front end of the bottom of the mounting plate (9) is fixedly connected with a smoke sensor (11) at a position corresponding to the temperature sensor (10), the mounting panel (9) bottom right-hand member intermediate position department fixedly connected with signal transmitter (12), mounting panel (9) bottom left end and signal transmitter (12) corresponding position department fixedly connected with infrared emitter (13).
2. The intelligent fire monitoring and extinguishing system based on cloud computing as claimed in claim 1, wherein: infrared emitter (13) bottom has infrared receiver (14) through light signal connection, infrared receiver (14) bottom fixed connection is in the intermediate position department of first equipment case (15) top left end, the first rotation pole (16) of fixedly connected with is located at the center of first equipment case (15) bottom inner wall, fixedly connected with worm wheel (17) are located to first rotation pole (16) bottom external diameter, worm wheel (17) front end meshing is connected with worm (18), worm (18) left end fixed connection is in third motor (19) drive end, first equipment case (15) and fixedly connected with telescoping cylinder (20) are run through on first rotation pole (16) top, telescoping cylinder (20) top fixedly connected with backup pad (21), backup pad (21) top left end fixed connection has second equipment case (22).
3. The intelligent fire monitoring and extinguishing system based on cloud computing as claimed in claim 2, wherein: the left side middle part of the inner wall of the bottom end of the second equipment box (22) is fixedly connected with a double-headed motor (23), the driving ends of the front side and the rear side of the double-headed motor (23) are fixedly connected with first bevel gears (24), the top ends of the first bevel gears (24) are respectively meshed with second bevel gears (25), the inner through holes of the second bevel gears (25) are respectively fixedly connected with second rotating rods (26), the outer diameters of the middle parts of the second rotating rods (26) are respectively fixedly connected with straight gears (27), the right ends of the straight gears (27) are respectively meshed with rack plates (28), the middle parts of the right ends of the rack plates (28) are respectively fixedly connected with moving blocks (29), the inner through holes of the moving blocks (29) are respectively connected to the outer diameters of the symmetrical positions of the front side and the rear side of a cross rod (30), and the centers of the right ends of the moving blocks (29) are respectively fixedly connected to one end of an L-shaped connecting rod (31), the other end of the L-shaped connecting rod (31) penetrates through the second equipment box (22) and is fixedly connected with arc limiting blocks (32), fire extinguishers (33) are arranged between the arc limiting blocks (32), and electromagnetic valves (34) are arranged on output end pipelines of the fire extinguishers (33).
4. The intelligent fire monitoring and extinguishing system based on cloud computing as claimed in claim 2, wherein: first equipment box (15) top front side right-hand member fixedly connected with signal receiver (35), first equipment box (15) top rear side and signal receiver (35) corresponding position department fixedly connected with PLC controller (36), first equipment box (15) bottom fixedly connected with intelligent dolly (37), the equal fixedly connected with infrared flame detector (38) in middle part of intelligent dolly (37) four sides.
5. The intelligent fire monitoring and extinguishing system based on cloud computing as claimed in claim 1, wherein: the screw rod (3) right-hand member rotates to be connected in the middle part of fixed frame (1) right-hand member inner wall, equal sliding connection has dead lever (39) in the through-hole of both sides horizontal direction around concave type frame (5), dead lever (39) both ends difference fixed connection is on the inner wall at both ends about fixed frame (1).
6. The intelligent fire monitoring and extinguishing system based on cloud computing as claimed in claim 2, wherein: equal fixedly connected with siren (40) in both ends around first equipment box (15) top is left, siren (40) control end passes through the signal line and links to each other with PLC controller (36), worm (18) right-hand member rotates to be connected on first equipment box (15) right-hand member inner wall, third motor (19) fixed connection is on first equipment box (15) bottom inner wall.
7. The intelligent fire monitoring and extinguishing system based on cloud computing as claimed in claim 3, wherein: the both ends of second dwang (26) are rotated respectively and are connected on the inner wall at both ends about second equipment box (22), equal fixed connection in horizontal pole (30) both ends is on the inner wall of second equipment box (22).
8. The intelligent fire monitoring and extinguishing system based on cloud computing as claimed in claim 3, wherein: the signal receiver (35) is connected with a PLC (programmable logic controller) controller (36) through a signal line, and the output end of the PLC controller (36) is respectively connected with the third motor (19), the telescopic cylinder (20) and the electromagnetic valve (34) through signal lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110531964.9A CN113171580A (en) | 2021-05-19 | 2021-05-19 | Intelligent fire monitoring and fire extinguishing system based on cloud computing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110531964.9A CN113171580A (en) | 2021-05-19 | 2021-05-19 | Intelligent fire monitoring and fire extinguishing system based on cloud computing |
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| CN113171580A true CN113171580A (en) | 2021-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110531964.9A Withdrawn CN113171580A (en) | 2021-05-19 | 2021-05-19 | Intelligent fire monitoring and fire extinguishing system based on cloud computing |
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| CN (1) | CN113171580A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113808364A (en) * | 2021-09-23 | 2021-12-17 | 深圳市智联云控科技有限公司 | Fire early warning method and device based on photoelectric smoke detector and electronic equipment |
| CN114648854A (en) * | 2022-03-17 | 2022-06-21 | 四川尧顺建设集团有限公司 | Building fire alarm device based on infrared thermal imaging technology |
| CN117595097A (en) * | 2024-01-12 | 2024-02-23 | 毅立达(福建)科技股份有限公司 | Infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment |
-
2021
- 2021-05-19 CN CN202110531964.9A patent/CN113171580A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113808364A (en) * | 2021-09-23 | 2021-12-17 | 深圳市智联云控科技有限公司 | Fire early warning method and device based on photoelectric smoke detector and electronic equipment |
| CN114648854A (en) * | 2022-03-17 | 2022-06-21 | 四川尧顺建设集团有限公司 | Building fire alarm device based on infrared thermal imaging technology |
| CN114648854B (en) * | 2022-03-17 | 2023-08-01 | 四川尧顺建设集团有限公司 | Building fire alarm device based on infrared thermal imaging technology |
| CN117595097A (en) * | 2024-01-12 | 2024-02-23 | 毅立达(福建)科技股份有限公司 | Infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment |
| CN117595097B (en) * | 2024-01-12 | 2024-06-07 | 浙江赢坤电力设计有限公司 | Infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment |
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