CN208922449U - Based on NB-IoT indusrial toxic harmful gas monitoring system - Google Patents
Based on NB-IoT indusrial toxic harmful gas monitoring system Download PDFInfo
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- CN208922449U CN208922449U CN201821684587.2U CN201821684587U CN208922449U CN 208922449 U CN208922449 U CN 208922449U CN 201821684587 U CN201821684587 U CN 201821684587U CN 208922449 U CN208922449 U CN 208922449U
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Abstract
The utility model discloses one kind to be based on NB-IoT indusrial toxic harmful gas monitoring system, including data acquisition module, data transmission module, clock control module, display module, locating module and remote intelligent terminal, remote intelligent terminal includes memory module, alarm module, line module, data analysis module, data inquiry module and background maintenance module, data acquisition module includes sampler tray, pumping pipe is fixed on the outside of sampler tray, sampler tray is fixedly arranged above shell, the inside of shell is fixed with blower, shell is fixed with protecting box far from the side of sampler tray, the inside of protecting box is fixed with detector, bearing bar is fixed on the outside of protecting box, bearing bar is fixed with fixed plate far from the side of protecting box.The detector of the utility model can detect the gas of different directions, since the lateral wall of sampler tray is provided with multiple pumping pipes, be capable of sampling to air for large area by multiple pumping pipes, so that it is more accurate to have reached the data that detector test goes out.
Description
Technical field
The utility model relates to monitor systems technology field, it particularly relates to which a kind of had based on NB-IoT indusrial toxic
Evil gas monitoring system.
Background technique
Gas-detecting device is a kind of instrument and meter tool of gas leakage Concentration Testing, it is main using gas sensor come
Gaseous species present in environment are detected, gas sensor is the sensor of the composition and content for detection gas.
Existing technology has the following problems:
1, original gas monitoring system at work, can only be monitored lesser subrange, lead to detection
Data are inaccurate；
2, original industrial gas monitoring system is fixed on street lamp mostly, cumbersome when dismantling installation.
Utility model content
The purpose of this utility model is that proposing one kind based on NB-IoT indusrial toxic harmful gas monitoring system, to overcome
The above deficiencies in the existing technologies.
To realize the above-mentioned technical purpose, the technical solution of the utility model is achieved in that
Based on NB-IoT indusrial toxic harmful gas monitoring system, the monitoring system includes:
Data acquisition module is sent for the concentration information of collection site toxic and harmful gas, and by the concentration information
To data transmission module and display module；
Data transmission module, for the concentration information to be sent to remote intelligent terminal；
Clock control module sends the time of the concentration information for controlling data transmission module to remote intelligent terminal
And frequency；
Display module, the concentration information for real-time display scene toxic and harmful gas；
Locating module, for the location information of data acquisition module to be sent to remote intelligent terminal；
Remote intelligent terminal, including data memory module and alarm module, the data memory module are received for storing
The concentration information arrived, the alarm module for will the concentration information that receive and the concentration threshold stored in it into
Row comparison sends alarm signal to remote intelligent terminal when the concentration information reaches concentration threshold.
Further, the remote intelligent terminal further include:
Line module is published and the management of permission for realizing logining for user；
Data analysis module, for counting the maximum value, minimum value and average value of the concentration information；
Data inquiry module, for inquiring the concentration information being stored in data memory module；
Background maintenance module, for monitoring the working condition of the monitoring system.
Further, the data acquisition module includes sampler tray, and pumping pipe is fixed on the outside of the sampler tray, described to adopt
Sample dish are fixedly arranged above shell, and the inside of the shell is fixed with blower, and side of the shell far from the sampler tray is solid
Surely there is protecting box, the inside of the protecting box is fixed with detector, and bearing bar, the load-bearing are fixed on the outside of the protecting box
Bar is fixed with fixed plate far from the side of the protecting box, and the fixed plate is fixed with buckle far from the side of the bearing bar.
Further, the outside of the sampler tray is uniformly fixed with multiple pumping pipes.
Further, the junction of the junction of the shell and the sampler tray, the shell and the protecting box is equal
Offer micropore.
Further, the bearing bar is fixed with T-shaped plate far from the side of the protecting box.
Further, T-slot is offered at fixed plate position corresponding with T-shaped plate.
Further, screw rod is fixed on the outside of the buckle, the lateral wall of the screw rod is arranged with nut.
For being sampled to air for large area, as the optimal technical scheme of the utility model, the sampler tray
Outside is uniformly fixed with multiple pumping pipes.
It is described as the optimal technical scheme of the utility model in order to which blower can carry out air sampling by sampler tray
The junction and the shell of shell and the sampler tray and the junction of the protecting box offer micropore.
It is installed in order to facilitate the disassembly of detector, as the optimal technical scheme of the utility model, the bearing bar is separate
The side of the protecting box is fixed with T-shaped plate.
It is installed in order to facilitate the disassembly of detector, as the optimal technical scheme of the utility model, the fixed plate and T shape
Plate offers T-slot at corresponding position.
It can be fixed with street lamp to buckle, as the optimal technical scheme of the utility model, outside the buckle
Side is fixed with screw rod, and the lateral wall of the screw rod is arranged with nut.
The utility model has the beneficial effects that 1, monitoring system deployment described in the utility model is in key monitoring region, monitoring
Whether environment is abnormal, if monitoring abnormal conditions, relevant departments can receive abnormal alarm information immediately；2, the utility model exists
It is provided with shell below detector, is provided with blower in shell, blower is made to be connected with sampler tray, in monitoring, makes blower
It is absorbed by air of the sampler tray to different directions, and air delivery is discharged into protecting box by protecting box, due to
Detector is located in protecting box, outer due to sampler tray so that the gas of different directions can be detected by reaching detector
Side wall is provided with multiple pumping pipes, is capable of sampling to air for large area by multiple pumping pipes, to reach detector inspection
The data measured are more accurate；3, the utility model is provided with heavy bar on the outside of protecting box, and heavy bar is far from protecting box
One end is provided with T-shaped plate, and makes to offer T-slot at fixed plate position corresponding with T-shaped plate, is fixed fixed plate by buckling
In on street lamp, when installing detector, T-shaped plate is injected in T-slot, T-shaped plate can form fixation with T-slot, not only facilitate
Installation, and have coupling mechanism force on vertical and horizontal, it is stronger and close, in disassembly, T-shaped plate is made to be detached from T-slot, side
Disassembly.
Detailed description of the invention
Fig. 1 is the functional module structure schematic diagram of monitoring system described in the utility model；
Fig. 2 is the overall structure diagram of data acquisition module described in the utility model；
Fig. 3 is the structural schematic diagram of T-shaped plate described in the utility model；
Fig. 4 is the structural schematic diagram of fixed plate described in the utility model.
In figure: 1, sampler tray；2, pipe is taken out；3, shell；4, blower；5, protecting box；6, detector；7, bearing bar；8, fixed
Plate；9, it buckles；10, T-shaped plate；11, T-slot；12, screw rod；13, nut；A- data acquisition module；B- clock control module；c-
Data transmission module；D- display module；E- locating module；F- data analysis module；G- background maintenance module；H- alarm module；
U- line module；V- data memory module；W- data inquiry module；X- remote intelligent terminal.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply relatively heavy
The property wanted.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
As shown in Figure 1, one kind according to the utility model embodiment is supervised based on NB-IoT indusrial toxic harmful gas
Examining system, the monitoring system include:
Data acquisition module a is sent for the concentration information of collection site toxic and harmful gas, and by the concentration information
To data transmission module c and display module d；
Data transmission module c, for the concentration information to be sent to remote intelligent terminal x；
Clock control module b sends the concentration information to remote intelligent terminal x for controlling data transmission module c
Time and frequency；
Display module d, the concentration information for real-time display scene toxic and harmful gas；
Locating module e, for the location information of data acquisition module a to be sent to remote intelligent terminal x；
Remote intelligent terminal x, including data memory module v and alarm module h, the data memory module v are for storing
The concentration information received, the concentration information and the concentration stored in it that the alarm module h is used to receive
Threshold value compares, and when the concentration information reaches concentration threshold, sends alarm signal to remote intelligent terminal x.
In the present embodiment, the remote intelligent terminal x further include:
Line module u is published and the management of permission for realizing logining for user；
Data analysis module f, for counting the maximum value, minimum value and average value of the concentration information；
Data inquiry module w, for inquiring the concentration information being stored in data memory module v；
Background maintenance module g, for monitoring the working condition of the monitoring system.
In the present embodiment, as in Figure 2-4, the data acquisition module includes sampler tray 1, the outside weldering of sampler tray 1
It connects to be fixed with and takes out pipe 2, the top of sampler tray 1 is bolted with shell 3, and the inside of shell 3 is bolted with blower 4, and shell 3 is far from sampler tray
1 side is bolted with protecting box 5, and the inside of protecting box 5 is bolted with detector 6, and the outside of protecting box 5 is bolted with bearing bar 7, holds
Weight bar 7 is welded with fixed plate 8 far from the side of protecting box 5, and fixed plate 8 is welded with card far from the side of bearing bar 7
Button 9.
In the present embodiment, being sampled to air for large area, the outside uniform welding of sampler tray 1 are fixed with more
A pumping pipe 2.
In the present embodiment, in order to which blower can carry out air sampling, the connection of shell 3 and sampler tray 1 by sampler tray
The junction of place and shell 3 and protecting box 5 offers micropore.
In the present embodiment, it is installed in order to facilitate the disassembly of detector, side welding of the bearing bar 7 far from protecting box 5 is solid
Surely there is T-shaped plate 10.
In the present embodiment, it is installed in order to facilitate the disassembly of detector, fixed plate 8 is opened at position corresponding with T-shaped plate 10
Equipped with T-slot 11.
In the present embodiment, it can be fixed with street lamp to buckle, buckle 9 outside and be connected with by threads turn
Screw rod 12, the lateral wall of screw rod 12 are arranged with nut 13.
In order to facilitate the above-mentioned technical proposal for understanding the utility model, below by way of practical new to this in specifically used mode
The above-mentioned technical proposal of type is described in detail.
When installing detector 6, buckle 9 is fixed on street lamp by screw 12 and nut 13, is injected by T-shaped plate 11
In T-slot, T-shaped plate 11 can form fixation with T-slot, not only facilitate installation, and have coupling mechanism force on vertical and horizontal, more
It is securely and close, in detector work, by the power supply opening of blower 4, make sky of the blower 4 by sampler tray 1 to different directions
Gas is absorbed, and air delivery is discharged into protecting box 5 by protecting box 5, since detector 6 is located in protecting box 5,
The gas of different directions can be detected to reach detector 6, since the lateral wall of sampler tray 1 is provided with multiple pumping pipes
2, it is eight that 2 quantity of pipe is taken out in the present embodiment, is capable of sampling to air for large area by multiple pumping pipes 2, to reach
The data that detector 6 detects are more accurate, when dismantling detector 6, so that T-shaped plate 11 is detached from T-slot, facilitate and tear open
It unloads.
Data acquisition module a arrives collection in worksite according to the clock control module b time set and frequency poisonous and harmful
The concentration information of gas is sent to remote intelligent terminal x and display module d, and Field Force just can be real-time by display module d
On the one hand the concentration for learning live toxic and harmful gas, the concentration information for being sent to remote intelligent terminal x are stored to data
It in memory module v, is on the other hand sent to alarm module h and is detected, set when the concentration information reaches in alarm module h
Concentration threshold when, alarm module h alert, to remind relevant staff.Remote intelligent terminal x setting
Line module u, which is easy to implement, is exclusively managed by a specially-assigned person to the monitoring system, and data analysis module f is convenient for providing to staff more complete
The reference information in face, data inquiry module w are inquired and are arranged to the concentration information of history convenient for staff, backstage
Maintenance module g is monitored each functional module of the monitoring system, when some functional module break down when can and
When prompting staff check and repair.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
1. being based on NB-IoT indusrial toxic harmful gas monitoring system, which is characterized in that the monitoring system includes:
Data acquisition module is sent to number for the concentration information of collection site toxic and harmful gas, and by the concentration information
According to transmission module and display module；
Data transmission module, for the concentration information to be sent to remote intelligent terminal；
Clock control module sends time and the frequency of the concentration information for controlling data transmission module to remote intelligent terminal
Rate；
Display module, the concentration information for real-time display scene toxic and harmful gas；
Locating module, for the location information of data acquisition module to be sent to remote intelligent terminal；
Remote intelligent terminal, including data memory module and alarm module, the data memory module are used to store to receive
The concentration information, the alarm module are used to carry out the concentration threshold stored in the concentration information received and its pair
Than sending alarm signal to remote intelligent terminal when the concentration information reaches concentration threshold.
2. monitoring system according to claim 1, which is characterized in that the remote intelligent terminal further include:
Line module is published and the management of permission for realizing logining for user；
Data analysis module, for counting the maximum value, minimum value and average value of the concentration information；
Data inquiry module, for inquiring the concentration information being stored in data memory module；
Background maintenance module, for monitoring the working condition of the monitoring system.
3. monitoring system according to claim 1, which is characterized in that the data acquisition module includes sampler tray, described
Pumping pipe is fixed on the outside of sampler tray, the sampler tray is fixedly arranged above shell, and the inside of the shell is fixed with blower, institute
It states shell and is fixed with protecting box far from the side of the sampler tray, the inside of the protecting box is fixed with detector, the protection
Bearing bar is fixed on the outside of box, the bearing bar is fixed with fixed plate far from the side of the protecting box, and the fixed plate is remote
Side from the bearing bar is fixed with buckle.
4. monitoring system according to claim 3, which is characterized in that the outside of the sampler tray is uniformly fixed with multiple institutes
State pumping pipe.
5. monitoring system according to claim 3, which is characterized in that the junction of the shell and the sampler tray and
The junction of the shell and the protecting box offers micropore.
6. monitoring system according to claim 3, which is characterized in that side of the bearing bar far from the protecting box is solid
Surely there is T-shaped plate.
7. monitoring system according to claim 3, which is characterized in that the fixed plate is opened at position corresponding with T-shaped plate
Equipped with T-slot.
8. monitoring system according to claim 3, which is characterized in that be fixed with screw rod, the spiral shell on the outside of the buckle
The lateral wall of bar is arranged with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821684587.2U CN208922449U (en) | 2018-10-17 | 2018-10-17 | Based on NB-IoT indusrial toxic harmful gas monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821684587.2U CN208922449U (en) | 2018-10-17 | 2018-10-17 | Based on NB-IoT indusrial toxic harmful gas monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208922449U true CN208922449U (en) | 2019-05-31 |
Family
ID=66709616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821684587.2U Active CN208922449U (en) | 2018-10-17 | 2018-10-17 | Based on NB-IoT indusrial toxic harmful gas monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208922449U (en) |
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2018
- 2018-10-17 CN CN201821684587.2U patent/CN208922449U/en active Active
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