CN206114235U - Valve leaks and detects positioning system based on loRa - Google Patents
Valve leaks and detects positioning system based on loRa Download PDFInfo
- Publication number
- CN206114235U CN206114235U CN201621162486.XU CN201621162486U CN206114235U CN 206114235 U CN206114235 U CN 206114235U CN 201621162486 U CN201621162486 U CN 201621162486U CN 206114235 U CN206114235 U CN 206114235U
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- CN
- China
- Prior art keywords
- lora
- magnetic
- valve
- seal box
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Indication Of The Valve Opening Or Closing Status (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a valve leaks and detects positioning system based on loRa, the utility model aims to design a can detect the system that the water valve leaked and reported to the police and fixes a position, it comprises plastics water pipe, the flourishing water box of non - magnetic conduction, non - magnetic conduction seal box, loRa gateway, loRa module, detection module, cell -phone, PC, install the plastics water valve the plastics water pipe in the middle of, at the lower right corner of the flourishing water box of non - magnetic conduction installation plastics tap, be equipped with in the flourishing water box of non - magnetic conduction buoyancy ball wherein for the buoyancy ball line fix in one side of tap, put strong magnet in buoyancy ball, non - magnetic conduction seal box will be installed to open on be close to its central africa magnetic conduction seal box of position of plastics water valve to be had the round hole to be convenient for the antenna to contact with the outside, be equipped with loRa module, detection module in non - magnetic conduction seal box.
Description
Technical field
This utility model is related to based on the valve leak localization system of LoRa, and more particularly to a kind of leak is examined automatically
Survey alignment system.
Background technology
At present, valve under various environment is for example indoor and outdoor or waterworks Plastic valve in the winter time temperature is relatively low
When can make aqueduct valve freezing so as to cause drainage.In order to avoid the various economic losses that leak is brought, while leak
When can be automatic accurate the position for orienting leak valve and by mobile phone either PC monitoring equipments notify user or maintenance people
Member is keeped in repair.
For valve seepy question, it is badly in need of us and goes to solve.
The content of the invention
The purpose of this utility model is to provide a kind of valve leak localization system based on LoRa, real-time detection illumination
Intensity come reach leak water detdction so as to send warning and positional information, it is ensured that have during leak staff go maintenance.
In order to meet above-mentioned requirements, this utility model provides a kind of valve leak localization system based on LoRa.
The technical scheme that this utility model is adopted is：
1. a kind of valve leak localization system based on LoRa, it is characterised in that：It is by plastic water pipe, non-magnetic Sheng
Water box, non-magnetic seal box, LoRa gateways, LoRa modules, detection module, mobile phone, PC are constituted；Install in the middle of plastic water pipe
There is plastic water valve, plastic faucet is installed in the lower right corner of non-magnetic water holding box and is easy to bleed off non-magnetic water holding box after maintenance is good
In water, the side of faucet is fixed on equipped with buoyant spheres wherein buoyant spheres cotton thread in non-magnetic water holding box, in buoyant spheres
In be placed with strong magnets, non-magnetic seal box will be arranged close to be provided with above the wherein non-magnetic seal box in the position of plastic water valve
Circular hole is easy to antenna to contact with outside, and LoRa modules, detection module are housed in non-magnetic seal box.
2. the valve leak localization system described in based on LoRa, it is characterised in that：The detection module is opened by magnetic force
Pass, wire, the LED of high brightness, battery, resistance composition, wherein magnetic switch, the LED of high brightness, battery, resistance is by leading
Line is composed in series.
3. the valve leak localization system described in based on LoRa, it is characterised in that：The LoRa modules are mono- by STM32
Piece machine, A/D change-over circuits, light sensor, GPS locator, buzzer, power supply, SX1278 chips, wherein antenna composition, light
Dependent sensor is connected with A/D change-over circuits, and A/D change-over circuits are connected with STM32 single-chip microcomputers, STM32 single-chip microcomputers and GPS location
Device, buzzer, power supply, SX1278 chips, antenna are connected.
Compared with prior art, the beneficial effects of the utility model are：
The change that light sensor gathers in time illumination is employed in the system, and by A/D converter, STM32 monolithics
Machine in time processes data, and is compared with the threshold value for pre-setting, if reaching the alert if of setting, alarm ring
Ring, while LoRa modules send warning message positional information to LoRa gateways, LoRa gateways will report to the police and be sent with positional information
To on PC with mobile phone on, then owner or property management personnel notify maintainer go maintenance.
Ball float used adds strong magnets to detect valve leak, with simple structure.
Description of the drawings
Fig. 1 is structural representation of this utility model based on the valve leak localization system of LoRa.
Fig. 2 is the structural representation of LoRa modules.
The labelling of all parts is as follows in accompanying drawing：1st, the LED of high brightness；2nd, wire；3rd, magnetic switch；4th, plastics water
Valve；5th, strong magnets；6th, buoyant spheres；7th, non-magnetic water holding box；8th, plastics water halter；9th, cotton thread；10th, plastic water pipe；11st, electricity
Resistance；12nd, LoRa modules；13rd, non-magnetic seal box；14th, circular hole；15th, power supply.
Specific embodiment
This utility model is further illustrated below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of valve leak localization system based on LoRa, it is characterised in that：It is by plastic water pipe
10th, non-magnetic water holding box 7, non-magnetic seal box 13, LoRa gateways, LoRa modules 12, detection module, mobile phone, PC are constituted；
Plastic water valve 4 is installed in the middle of plastic water pipe 10, plastic faucet 8 is installed in the lower right corner of non-magnetic water holding box 7, non-magnetic
It is fixed on the side of plastic faucet 8 in water holding box 7 with cotton thread 9 equipped with the wherein buoyant spheres 6 of buoyant spheres 6, is placed with buoyant spheres 6
Strong magnets 5, non-magnetic seal box 13 will be arranged close to the wherein non-magnetic seal box 13 in position of plastic water valve 4 and be provided with above
Circular hole 14 is easy to antenna to contact with outside, and LoRa modules 12, detection module are housed in non-magnetic seal box 13.
The detection module is made up of magnetic switch 3, the LED 1 of wire 2, high brightness, battery 15, resistance 11, wherein magnetic
The power switch 3, LED 1 of high brightness, battery 15, resistance 11 are composed in series by wire 2.
As shown in Fig. 2 the LoRa modules 12 are by STM32 single-chip microcomputers, A/D change-over circuits, light sensor, GPS location
Device, buzzer, power supply, SX1278 chips, antenna composition, wherein light sensor is connected with A/D change-over circuits, A/D conversion electricity
Road is connected with STM32 single-chip microcomputers, and STM32 single-chip microcomputers are connected with GPS locator, buzzer, power supply, SX1278 chips, antenna.
Claims (3)
1. a kind of valve leak localization system based on LoRa, it is characterised in that：It by plastic water pipe, non-magnetic be filled with water
Box, non-magnetic seal box, LoRa gateways, LoRa modules, detection module, mobile phone, PC are constituted；It is provided with the middle of plastic water pipe
Plastic water valve, in the lower right corner of non-magnetic water holding box plastic faucet is installed, in non-magnetic water holding box equipped with buoyant spheres wherein
Buoyant spheres line is fixed on the side of faucet, and strong magnets are placed with buoyant spheres, and non-magnetic seal box will be arranged close to
Being provided with circular hole above the wherein non-magnetic seal box in the position of plastic water valve is easy to antenna to contact with outside, in non-magnetic seal box
Equipped with LoRa modules, detection module.
2. the valve leak localization system of LoRa is based on according to claim 1, it is characterised in that：The detection module
Be made up of magnetic switch, wire, the LED of high brightness, battery, resistance, wherein magnetic switch, the LED of high brightness, battery,
Resistance is made up of wired in series.
3. the valve leak localization system of LoRa is based on according to claim 1, it is characterised in that：The LoRa modules
By STM32 single-chip microcomputers, A/D change-over circuits, light sensor, GPS locator, buzzer, power supply, SX1278 chips, antenna sets
Into, wherein light sensor is connected with A/D change-over circuits, and A/D change-over circuits are connected with STM32 single-chip microcomputers, STM32 single-chip microcomputers with
GPS locator, buzzer, power supply, SX1278 chips, antenna are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162486.XU CN206114235U (en) | 2016-10-25 | 2016-10-25 | Valve leaks and detects positioning system based on loRa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162486.XU CN206114235U (en) | 2016-10-25 | 2016-10-25 | Valve leaks and detects positioning system based on loRa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206114235U true CN206114235U (en) | 2017-04-19 |
Family
ID=58526809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621162486.XU Expired - Fee Related CN206114235U (en) | 2016-10-25 | 2016-10-25 | Valve leaks and detects positioning system based on loRa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206114235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441745A (en) * | 2016-10-25 | 2017-02-22 | 安徽理工大学 | LoRa-based valve water leakage detection positioning system |
| CN110470347A (en) * | 2019-09-12 | 2019-11-19 | 骆金富 | A kind of pipeline real-time device with Yu Haiyang's steamer air-conditioning system |
-
2016
- 2016-10-25 CN CN201621162486.XU patent/CN206114235U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441745A (en) * | 2016-10-25 | 2017-02-22 | 安徽理工大学 | LoRa-based valve water leakage detection positioning system |
| CN110470347A (en) * | 2019-09-12 | 2019-11-19 | 骆金富 | A kind of pipeline real-time device with Yu Haiyang's steamer air-conditioning system |
| CN110470347B (en) * | 2019-09-12 | 2021-12-17 | 上海旗浪节能环保科技有限公司 | A pipeline real-time supervision device for ocean steamer air conditioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20171025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |