CN209828051U - Early warning fire extinguishing system based on thing networking - Google Patents

Abstract

The utility model discloses an early warning fire extinguishing system based on thing networking relates to fire safety engineering technical field, has solved smog monitoring module false triggering and has made control module directly put out a fire the operation and cause the troublesome technical problem of unnecessary. The smoke monitoring system is technically characterized by comprising a smoke monitoring module, a signal analysis module, a monitoring module, a remote terminal, a communication module and a control module, wherein the output end of the smoke monitoring module is connected with the input end of the signal analysis module; the utility model has the advantages of the control module is connected in remote terminal, and remote terminal connects in communication module, communication module connects in control module, control module is connected with fire extinguishing systems, the utility model has the advantages of guarantee the accuracy of the operation action of putting out a fire, reduce the mistake condition of putting out a fire and take place.

Description

Early warning fire extinguishing system based on thing networking

Technical Field

The utility model relates to a fire safety engineering technical field, more specifically say, it relates to an early warning fire extinguishing system based on thing networking.

Background

Chinese patent No. CN205263989U discloses an early warning fire-fighting system based on the Internet of things, which comprises a remote terminal, a communication module, a control module and a smoke monitoring module, wherein the remote terminal is connected with the control module through the communication module, the output end of the remote terminal is connected with the input end of the display module, a storage module is arranged in the control module, the output end of the smoke monitoring module is connected with the input end of the signal acquisition module, the output end of the signal acquisition module is connected with the input end of the signal amplification module, the output end of the signal amplification module is connected with the input end of the analysis processing module, and the output end of the analysis processing module is connected with the input end of the control module, and the output end of the control module is respectively and electrically connected with the monitoring module, the intelligent lighting module, the alarm module, the high-pressure water pump, the pipeline control valve module and the pressure detection module.

Similar to foretell early warning fire extinguishing system among the prior art, it realizes thing networking remote monitoring fire extinguishing system through communication module, in time discovers danger signal and alarm processing through smog monitoring module, and in time early warning and carrying out the conflagration and handle reduce the loss of lives and property, provide the environment that security performance is high for people's life.

The above prior art solutions have the following drawbacks: in the prior art, a smoke monitoring module is used for detecting and monitoring the environment, if a suspected fire condition occurs, the suspected fire condition is directly fed back to a control module and a remote terminal, and meanwhile, the control module automatically controls a high-pressure water pump and a pipeline control valve to be opened for fire extinguishing operation. However, in actual life, the detection effect of the smoke monitoring module may be affected by various factors, so that the smoke monitoring module is triggered by mistake under the condition that no fire occurs, so that the control module directly carries out fire extinguishing operation, and unnecessary troubles are caused.

SUMMERY OF THE UTILITY MODEL

To current technical problem, an object of the utility model is to provide an early warning fire extinguishing systems based on thing networking, it has the accuracy of guaranteeing the operation action of putting out a fire, reduces the advantage that the mistake condition of putting out a fire takes place.

In order to achieve the above purpose, the utility model provides a following technical scheme: an early warning fire-fighting system based on the Internet of things comprises a smoke monitoring module, a signal analysis module, a monitoring module, a remote terminal, a communication module and a control module, wherein the output end of the smoke monitoring module is connected to the input end of the signal analysis module; the monitoring module is connected to a remote terminal, the remote terminal is connected to the communication module, the communication module is connected to the control module, and the control module is connected with a fire extinguishing system.

By adopting the technical scheme, when a fire disaster occurs, the smoke monitoring module detects smoke generated by the fire disaster and outputs a detection signal, the detection signal is sent to the calling module after passing through the signal analysis module, and the calling module calls a monitoring picture of a corresponding position in the monitoring module according to the position of the smoke monitoring module outputting the detection signal and transmits the monitoring picture to the remote terminal. And the worker at the remote terminal selects dispatching personnel to go to the field investigation according to the called monitoring picture condition, or sends an instruction through the communication module and controls the fire extinguishing system to immediately perform automatic fire extinguishing on the area where the smoke is detected through the control module so as to control the fire and go to the rescue. Through the cooperation setting of calling module and monitoring module, whether control is put out a fire the operation at once after remote terminal's staff to the judgement of actual site conditions to reduced and carried out the emergence of the action condition of putting out a fire under the condition of not taking place the condition of a fire, and remote terminal also can guarantee in time to put out a fire the operation and spread in order to control the condition of a fire to the scene of a fire through sending personnel to investigate and through control module to fire extinguishing systems's control.

The utility model discloses further set up to: the signal analysis module is further connected with an acousto-optic alarm module, and the smoke monitoring module, the signal analysis module, the acousto-optic alarm module and the fire extinguishing system are arranged in a building in a sleeved mode.

By adopting the technical scheme, the sound-light alarm module performs sound-light alarm after receiving the analysis signal output by the signal analysis module, reminds surrounding personnel of the potential fire hazard at the position to evacuate immediately, and is also favorable for the personnel in the investigation site to quickly find the approximate position where the potential fire hazard occurs before the remote terminal staff is dispatched. If the fire condition does not occur but the smoke monitoring module is triggered by mistake by people, the sound-light alarm module acts to remind the person who triggers by mistake to stop the action of triggering by mistake immediately, and the sound-light alarm device is reset by on-site survey personnel. The smoke monitoring module, the signal analysis module, the sound and light alarm module and the fire extinguishing system are arranged in a complete set and used for improving the early warning monitoring range of the early warning fire fighting system to the interior of a building.

The utility model discloses further set up to: the communication module is also connected with a plurality of feedback devices, the feedback devices are arranged in a set corresponding to the acousto-optic alarm module, and the feedback devices comprise wall-mounted interphones which are installed and fixed on the wall surface of a building.

By adopting the technical scheme, the wall-mounted interphone is used for providing survey feedback for the survey personnel on the alarm site and the remote terminal, provides the actual condition of the alarm site and is favorable for the remote terminal to take effective measures in time.

The utility model discloses further set up to: the wall-hanging type interphone is characterized in that a placing groove is formed in a wall surface where the wall-hanging type interphone is installed, the wall-hanging type interphone is fixedly installed on the bottom surface of the placing groove, and an opening and closing door is arranged on an opening surface of the placing groove.

By adopting the technical scheme, the wall-mounted interphone is installed in the placing groove and isolated by opening and closing the door, and the wall-mounted interphone is protected to ensure normal use of the wall-mounted interphone on an alarm site.

The utility model discloses further set up to: placing the vertical lateral wall face of recess and being located to be close to opening face one side and having seted up the groove of sliding, and the groove of sliding is seted up in parallel with the wall level, the switch door joint of sliding in the groove of sliding.

Through adopting above-mentioned technical scheme, the switch door slides on a parallel with the wall in the groove that slides, when guaranteeing wall-hanging intercom isolation protection effect, reduces the switch door and opens the required space of closing the action, makes things convenient for personnel to opening and closing the action of door under the emergency of condition of a fire appears.

The utility model discloses further set up to: the switch door is fixed with the push-and-pull rod on keeping away from the shop front of placing the recess tank bottom, and still is fixed with the number plate that is used for numbering a plurality of feedback devices on the shop front.

By adopting the technical scheme, the push-pull rod is used for ensuring the force application of personnel to open and close the door, the number plate fixed on the door surface is convenient for the personnel to report the remote terminal through the wall-hanging interphone under the emergency condition, and the remote terminal can accurately position the specific position of the fire scene through the serial number on the number plate.

The utility model discloses further set up to: the fire extinguishing system comprises a high-pressure water pump connected with the waterway and a water valve for controlling the water flowing action of the waterway.

Through adopting above-mentioned technical scheme, when the conflagration condition appeared, remote terminal passes through control system control high pressure water pump and moves and carry out the water delivery to the water route, opens the water valve and guarantees fire extinguishing equipment's such as scene of fire shower automatic fire extinguishing operation effect.

The utility model discloses further set up to: the control module is connected with an alarm module and an intelligent lighting module.

Through adopting above-mentioned technical scheme, when the conflagration condition appeared, remote terminal controls intelligent lighting module action through control module and carries out emergency lighting to the conflagration region, and the guide guarantees the safe sparse of personnel in the conflagration region. The remote terminal can also select the control alarm module to directly request the local fire department for reinforcement to carry out fire extinguishing operation according to the judgment of the fire situation of the fire scene.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the remote terminal can accurately judge the field condition through the matching arrangement of the calling module and the monitoring module, and the remote terminal controls the control module, so that the accuracy of the fire extinguishing operation action is ensured, and the occurrence of the fire extinguishing error condition is reduced;

(2) the signal analysis module and the sound and light alarm module are arranged, so that the reminding and emergency evacuation of personnel on the alarm site are ensured;

(3) the situation of a person who sets the wall-hung interphone in the placing groove is reported to the remote terminal on the alarm site through the placing groove formed in the wall surface of the building and the setting personnel who sets the wall-hung interphone in the placing groove.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic structural diagram of a feedback device in this embodiment;

fig. 3 is an exploded view of the opening/closing door in this embodiment.

Reference numerals: 1. a smoke monitoring module; 2. a signal analysis module; 21. calling a module; 22. a sound and light alarm module; 3. a monitoring module; 4. a remote terminal; 5. a communication module; 6. a control module; 61. an alarm module; 62. an intelligent lighting module; 7. a fire suppression system; 71. a high pressure water pump; 72. a water valve; 8. a feedback device; 81. a wall-hanging interphone; 82. placing a groove; 83. a sliding groove; 84. opening and closing the door; 85. a push-pull rod; 86. and (6) numbering the cards.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The embodiment, an early warning fire extinguishing system based on thing networking, as shown in fig. 1, including smoke monitoring module 1, signal analysis module 2, monitoring module 3, remote terminal 4, communication module 5 and the control module 6 that connect gradually, smoke monitoring module 1's output is connected in signal analysis module 2's input, signal analysis module 2's output is connected with calls module 21, calls module 21's output and connects in monitoring module 3, control module 6 is connected with fire extinguishing system 7.

As shown in fig. 1, the smoke monitoring module 1 in this embodiment is a smoke sensor, and is configured to detect smoke in an area in a building where the smoke monitoring module is installed, and output a detection signal when smoke in the area is detected. The signal analysis module 2 receives the detection signal output by the smoke monitoring module 1, analyzes and judges the detection signal, judges whether the smoke in the monitored area reaches the smoke concentration which may cause fire hazard, outputs an analysis signal if the smoke in the monitored area reaches the smoke concentration, and the calling module 21 receives the analysis signal and calls the monitoring of the corresponding area from the monitoring of a plurality of areas of the monitoring module 3. The output end of the signal analysis module 2 is further connected with an audible and visual alarm module 22, the audible and visual alarm module 22 is an audible and visual alarm in the embodiment, and the audible and visual alarm receives the analysis signal and then acts to remind surrounding personnel of alarming, so that the surrounding personnel are reminded of possible fire hazards and timely evacuation.

As shown in fig. 1 and 2, the communication module 5 is connected to a plurality of feedback devices 8, and the feedback devices 8 in this embodiment are wall-hanging type interphones 81 installed on the inner wall surface of the detection area in cooperation with the smoke sensor. Referring to fig. 3, a placing groove 82 is formed in a wall surface where the wall-mounted interphone is installed, the placing groove 82 is in a rectangular groove shape, and the wall-mounted interphone 81 is installed and fixed on a groove bottom surface of the placing groove 82. A sliding groove 83 is formed on the vertical side wall surface of one side of the placing groove 82 close to the opening surface of the placing groove, and the sliding groove 83 is horizontally formed in parallel with the wall surface. The sliding groove 83 is slidably clamped with a switch door 84, and the thickness of the switch door 84 is the same as the opening thickness of the sliding groove 83. An Contraband-shaped push-pull rod 85 is fixed on the door surface of the switch door 84 away from the bottom of the placing groove 82, and a number plate 86 is fixed on the push-pull rod 85 of the switch door 84.

As shown in fig. 1, the control module 6 is connected with an alarm module 61 and an intelligent lighting module 62, and the alarm module 61 is connected in a monitoring network of a local fire department. The fire extinguishing system 7 includes a high-pressure water pump 71 connected to a water path that communicates with a fire extinguishing device such as a shower head installed in the detection area of the smoke sensor, and a water valve 72 that controls the operation of water passage in the water path. The smoke sensor, the signal analysis module 2, the audible and visual alarm, the fire extinguishing system 7 and the wall-hanging interphone 81 are arranged in different positions in a building in a set.

The utility model discloses a working process and beneficial effect as follows: when a fire disaster occurs, the smoke sensor detects smoke generated by the fire disaster and outputs a detection signal, the detection signal is analyzed by the signal analysis module 2 and then sent to the calling module 21, and the calling module 21 calls a monitoring picture of a corresponding position in the monitoring module 3 according to the position of the smoke sensor outputting the detection signal and transmits the monitoring picture to the remote terminal 4. The staff at the remote terminal 4 selects dispatching staff to go to the field investigation according to the called monitoring picture condition, or sends an emergency evacuation instruction through the communication module 5, controls the fire extinguishing system 7 to automatically extinguish the fire in the area where smoke is detected through the control module 6 to control the fire, and alarms to request a local fire department and goes to rescue. Through the cooperation setting of calling module 21 and monitoring module 3, whether control is put out a fire the operation at once after the staff of remote terminal 4 to the judgement of actual site conditions to reduced and carried out the emergence of the action condition of putting out a fire under the condition of not taking place the condition of a fire, and remote terminal 4 also can guarantee through sending personnel's investigation and through control module 6 to fire extinguishing systems 7 control in time to put out a fire the operation on the scene of a fire under the condition of a fire appears, prevent that the condition of a fire from spreading.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides an early warning fire extinguishing system based on thing networking, includes smog monitoring module (1), signal analysis module (2), monitoring module (3), remote terminal (4), communication module (5) and control module (6), its characterized in that: the output end of the smoke monitoring module (1) is connected to the input end of the signal analysis module (2), the output end of the signal analysis module (2) is connected with a calling module (21), and the output end of the calling module (21) is connected to the monitoring module (3); monitoring module (3) are connected in remote terminal (4), and remote terminal (4) are connected in communication module (5), communication module (5) are connected in control module (6), control module (6) are connected with fire extinguishing systems (7).

2. The early warning fire protection system based on the internet of things as claimed in claim 1, wherein: the signal analysis module (2) is further connected with an acousto-optic alarm module (22), and the smoke monitoring module (1), the signal analysis module (2), the acousto-optic alarm module (22) and the fire extinguishing system (7) are arranged in a building in a sleeved mode.

3. The early warning fire protection system based on the internet of things as claimed in claim 2, wherein: the communication module (5) is further connected with a plurality of feedback devices (8), the feedback devices (8) are arranged in a set corresponding to the sound-light alarm module (22), and the feedback devices (8) comprise wall-mounted interphones (81) which are fixedly installed on the wall surface of a building.

4. The early warning fire protection system based on the internet of things as claimed in claim 3, wherein: the wall-mounted interphone (81) is characterized in that a placing groove (82) is formed in a wall surface where the wall-mounted interphone (81) is installed, the wall-mounted interphone (81) is fixedly installed on the bottom surface of a groove where the groove (82) is placed, and an opening and closing door (84) is arranged on an opening surface where the groove (82) is placed.

5. The early warning fire protection system based on the internet of things as claimed in claim 4, wherein: place the vertical side wall face of recess (82) and be located and have seted up sliding groove (83) near opening face one side, and sliding groove (83) are seted up parallel to the wall level, switch door (84) slip joint in sliding groove (83).

6. The early warning fire protection system based on the internet of things as claimed in claim 5, wherein: and a push-pull rod (85) is fixed on the door surface of the switch door (84) far away from the bottom of the placing groove (82), and a number plate (86) used for numbering a plurality of feedback devices (8) is also fixed on the door surface.

7. The early warning fire protection system based on the internet of things as claimed in claim 1, wherein: the fire extinguishing system (7) comprises a high-pressure water pump (71) connected with a water path and a water valve (72) for controlling the water flowing action of the water path.

8. The early warning fire protection system based on the internet of things as claimed in claim 7, wherein: the control module (6) is connected with an alarm module (61) and an intelligent lighting module (62).