CN207233187U - A kind of wireless intelligent water meter based on fire-fighting Internet of Things - Google Patents
A kind of wireless intelligent water meter based on fire-fighting Internet of Things Download PDFInfo
- Publication number
- CN207233187U CN207233187U CN201721187865.9U CN201721187865U CN207233187U CN 207233187 U CN207233187 U CN 207233187U CN 201721187865 U CN201721187865 U CN 201721187865U CN 207233187 U CN207233187 U CN 207233187U
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- stm8
- fire
- main control
- control chips
- circuit board
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Abstract
The utility model discloses a kind of wireless intelligent water meter based on fire-fighting Internet of Things, including housing and fixed circular circuit board circuit board inside housings, STM8 main control chips, functional areas button and SIM card are equipped with the front of the circuit board, transport module, hydraulic pressure sensing module and power interface are equipped with the reverse side of the circuit board；STM8 main control chips, the fire hydrant real-time data signal for hydraulic pressure sensing module to be gathered are integrated, and are then connected by transport module with fire-fighting Internet of Things control centre.The utility model is redesigned and made by using circular circuit board and to data transfer mode, realized and be wirelessly transferred using structures such as GM3 GPRS transmission modules, SIM cards, so as to solve the problems, such as that wired data transfer device site operation deployment time is long, not only save construction cost of labor but also improve deployment efficiency.
Description
Technical field
It the utility model is related to fire-fighting Internet of Things field, in particular to a kind of intelligent wireless water based on fire-fighting Internet of Things
Table.
Background technology
At present, fire-fighting Internet of Things is actively promoted and disposed in China, and water pressure gauge is the perception in fire-fighting Internet of Things
Equipment, is widely deployed in the hydrant system and spray system of owner's unit.Water pressure gauge is the front end in fire-fighting Internet of Things
Awareness apparatus, the hydraulic pressure value being responsible in gathering basic unit hydrant system, spray system, and uploaded by information carrying means
To fire-fighting Internet of Things control centre, so that control centre carries out comprehensively the pipe network water pressure situation of hydrant system, spray system
Monitoring.Water pressure gauge generally by the way of wire transmission, is connected on information carrying means by RS485 interfaces；But use
The mode of wire transmission, which is disposed, needs extra bracing wire, deployment cable network, and construction deployment time length, influences the deployment of fire-fighting Internet of Things
And propulsion.
Utility model content
The purpose of this utility model is to provide a kind of wireless intelligent water meter based on fire-fighting Internet of Things, solves cable data
The problem of transmitting device site operation deployment time is long.
The purpose of this utility model is achieved through the following technical solutions：
A kind of wireless intelligent water meter based on fire-fighting Internet of Things, including housing and fixed circular circuit inside housings
Plate circuit board, is equipped with STM8 main control chips, functional areas button and SIM card, in the circuit board in the front of the circuit board
Reverse side be equipped with transport module, hydraulic pressure sensing module and power interface；
SIM card, is connected with STM8 main control chips, transport module respectively, for fire-fighting Internet of Things control centre to water meter information
Identification；
Hydraulic pressure sensing module, is connected with STM8 main control chips, passes through hydraulic pressure interface and the pressure sensing being placed in fire hydrant
Device connects, for monitoring the pressure value in fire hydrant in real time；
Transport module, is connected with STM8 main control chips, antenna and GM power supply modules, is used for realization in STM8 main control chips
Data-signal is wirelessly transferred after integration；
Functional areas button, is connected with STM8 main control chips, for adjusting the parameter of each module；
Power interface, is connected with STM8 main control chips, external power supply respectively；
STM8 main control chips, the fire hydrant real-time data signal for hydraulic pressure sensing module to be gathered are integrated, then
It is connected by transport module with fire-fighting Internet of Things control centre.
Power management module, power management module and STM8 main control chips, electricity are additionally provided with the front of the circuit board
Source interface connects, for adjusting the electric power input amount of external power supply.
The external power supply is battery.
The transport module is GM3 GPRS transmission modules.
Display screen is further included, the display screen is connected by interface with STM8 main control chips, and display screen is fixed by the bracket
In the top of circuit board.
The utility model compared with prior art, has the following advantages and advantages：
STM8 main control chips in the utility model, are arranged on position top among circular circuit board front, and with electricity
Key connection is pressed in source control module, functional areas；SIM card, is arranged on circular circuit board front lower left side, and with GM3 GPRS modules
Connection；Functional areas button, being arranged on circular circuit board proves lower right side, and is connected with STM8 main control chips；Power management mould
Block, is arranged on the position of circular circuit board frontal left on the lower, and is connected with power interface, STM8 main control chips；Display screen,
The position of circuit board upper front is arranged on, and is fixed by the bracket above circuit board；Power interface, is arranged on circle
Shape circuit board right positions, and link together with power management module, external power supply；By using circular circuit board and
Data transfer mode is redesigned and is made, i.e., is realized and is wirelessly transferred using structures such as GM3 GPRS transmission modules, SIM cards,
So as to solve the problems, such as that wired data transfer device site operation deployment time is long, not only save construction cost of labor but also improve
Dispose efficiency.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, does not form the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model reverse side.
Embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model, is not intended to limit the scope of the present invention.
Embodiment 1
As shown in Figure 1 and 2, the present embodiment includes housing and fixed circular circuit board circuit board inside housings, in institute
The front for stating circuit board is equipped with STM8 main control chips, functional areas button and SIM card, and transmission is equipped with the reverse side of the circuit board
Module, hydraulic pressure sensing module and power interface；Power management module, power management are additionally provided with the front of the circuit board
Module is connected with STM8 main control chips, power interface, for adjusting the electric power input amount of external power supply；Display screen is further included, institute
State display screen to be connected with STM8 main control chips by interface, display screen is fixed by the bracket in the top of circuit board.
Applicant is arranged on circular back of circuit board hydraulic pressure transmission mould by the redesign to circuit, i.e. hydraulic pressure interface
Block with hydraulic pressure sensor in the following, be connected；Water pressure module, is arranged on the position that circular back of circuit board keeps left, with hydraulic pressure sensor
Interface, the connection of STM8 main control chips；GM power supply modules, are arranged on the top position of circular back of circuit board, with transport module,
STM8 main control chips connect；Transport module, is arranged among back of circuit board, with antenna, GM power supply modules, STM8 main control chips
Connection；Power interface, is arranged on circular back of circuit board right positions, is connected with external power supply；STM8 main control chips, are set
Top position, is connected with power management module, functional areas among circular circuit board front；SIM card, is arranged on circular electric
Road plate front lower left side, is connected with GM3 GPRS modules；Functional areas module, being arranged on circular circuit board proves lower right side, with
STM8 main control chips connect；Power management module, is arranged on the position of circular circuit board frontal left on the lower, is connect with power supply
Mouth, the connection of STM8 main control chips；Display screen, is arranged on the position of circuit board upper front, is fixed by the bracket in circuit board
Above；Power interface, is arranged on circular circuit board right positions, links together with power management module, external power supply.
So so that each module placement on circular circuit board is more reasonable, also, using structures such as G transport modules, SIM cards
Realization is wirelessly transferred, so as to solve the problems, such as that wired data transfer device site operation deployment time is long, both saves constructor
Work cost improves deployment efficiency again.
Further, while data detection signal is sent to fire-fighting Internet of Things control centre by transport module, intelligence
On water meter can simultaneous display on a display screen, during to facilitate operating personnel to reconnoitre at the scene when can control fire-fighting Internet of Things
Data-signal received by the heart compares, while the parameter of intellectual water meter adjust and correct in time, to avoid offseting
The detection data of anti-bolt send out existing error.
Preferably, the external power supply is battery.
Preferably, the transport module is GM3 GPRS transmission modules.
Above-described embodiment, the purpose of this utility model, technical solution and beneficial effect have been carried out into
One step describes in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, where within the spirit and principles of the present invention, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of wireless intelligent water meter based on fire-fighting Internet of Things, including housing and fixed circular circuit inside housings
Plate, it is characterised in that：STM8 main control chips, functional areas button and SIM card are equipped with the front of the circuit board, in the electricity
The reverse side of road plate is equipped with transport module, hydraulic pressure sensing module and power interface；
SIM card, is connected with STM8 main control chips, transport module respectively, for knowledge of the fire-fighting Internet of Things control centre to water meter information
Not；
Hydraulic pressure sensing module, is connected with STM8 main control chips, is connected by hydraulic pressure interface and the pressure sensor being placed in fire hydrant
Connect, for monitoring the pressure value in fire hydrant in real time；
Transport module, is connected with STM8 main control chips, antenna and GM power supply modules, is used for realization in STM8 main control chips and integrates
Data-signal is wirelessly transferred afterwards；
Functional areas button, is connected with STM8 main control chips, for adjusting the parameter of each module；
Power interface, is connected with STM8 main control chips, external power supply respectively；
STM8 main control chips, the fire hydrant real-time data signal for hydraulic pressure sensing module to be gathered are integrated, then passed through
Transport module is connected with fire-fighting Internet of Things control centre.
A kind of 2. wireless intelligent water meter based on fire-fighting Internet of Things according to claim 1, it is characterised in that：In the electricity
Power management module is additionally provided with the front of road plate, power management module is connected with STM8 main control chips, power interface, for adjusting
Save the electric power input amount of external power supply.
A kind of 3. wireless intelligent water meter based on fire-fighting Internet of Things according to claim 1, it is characterised in that：The outside
Power supply is battery.
A kind of 4. wireless intelligent water meter based on fire-fighting Internet of Things according to claim 1, it is characterised in that：The transmission
Module is GM3 GPRS transmission modules.
5. a kind of wireless intelligent water meter based on fire-fighting Internet of Things according to claim 1 ~ 4 any one, its feature exist
In：Display screen is further included, the display screen is connected by interface with STM8 main control chips, and display screen is fixed by the bracket in circuit
The top of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187865.9U CN207233187U (en) | 2017-09-17 | 2017-09-17 | A kind of wireless intelligent water meter based on fire-fighting Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187865.9U CN207233187U (en) | 2017-09-17 | 2017-09-17 | A kind of wireless intelligent water meter based on fire-fighting Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207233187U true CN207233187U (en) | 2018-04-13 |
Family
ID=61862199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721187865.9U Expired - Fee Related CN207233187U (en) | 2017-09-17 | 2017-09-17 | A kind of wireless intelligent water meter based on fire-fighting Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207233187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056907A (en) * | 2018-06-26 | 2018-12-21 | 惠州市千秋软件开发有限公司 | Fire hydrant based on Internet of things and assembling method thereof |
-
2017
- 2017-09-17 CN CN201721187865.9U patent/CN207233187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056907A (en) * | 2018-06-26 | 2018-12-21 | 惠州市千秋软件开发有限公司 | Fire hydrant based on Internet of things and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190822 Granted publication date: 20180413 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200106 Granted publication date: 20180413 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20210917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |