CN106340168A - Internet of things-based saline and alkaline land improvement information acquisition system - Google Patents
Internet of things-based saline and alkaline land improvement information acquisition system Download PDFInfo
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- CN106340168A CN106340168A CN201610768288.6A CN201610768288A CN106340168A CN 106340168 A CN106340168 A CN 106340168A CN 201610768288 A CN201610768288 A CN 201610768288A CN 106340168 A CN106340168 A CN 106340168A
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- alkaline land
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The invention relates to the technical field of saline and alkaline land improvement, in particular to an Internet of things-based saline and alkaline land improvement information acquisition system. The Internet of things-based saline and alkaline land improvement information acquisition system comprises at least three data acquisition nodes, wherein each data acquisition node can be used as a monitoring object and also can automatically transfer data information transmitted by other data acquisition nodes; each data acquisition node can be further wirelessly connected with a plurality of isolated data acquisition nodes which do not take network information transferring tasks within a range covered by a signal of the data acquisition node; the problems of unsmooth transmission of acquired information and easy loss of data due to low outdoor network coverage effect are solved; the Internet of things-based saline and alkaline land improvement information acquisition system is particularly suitable for acquisition of large-area and multi-plot information, so that waste of water resources due to failure of a monitoring system can be avoided; meanwhile, the data acquisition nodes, a data coupler and a data transmitter are provided with protective structures; after the data acquisition nodes, the data coupler and the data transmitter are arranged in soil at an acquisition point, damage to electrical elements due to salt and alkali can be prevented, and the service life can be prolonged.
Description
Technical field
The present invention relates to alkaline land improving technical field, especially a kind of alkaline land improving information gathering based on Internet of Things
System.
Background technology
Larger, salinity the component type of salinization soil area in some western cities of China is more, existing arable land
In the area that endangered by different degrees of salinization account for total area under cultivation proportion larger, need these agriculture water and soil are irrigated
To solve water and soil bad phenomenon, there is the present situation filling no row the especially Inner Mongol Hetao area, and at present, the drainage system of China mainly has
Gutter drainage system, closed drainage system and drainage by shaft wells system, traditional drainage system is all to land for growing field crops in the case of bare area
Carry out flood irrigation, make soil moisture reach saturation, then soil salt is dissolved in water and forms saturation and infiltrate and enter gutter,
Thus reaching the purpose of salt discharge, such draining can effectively exclude the saline and alkaline of soil, but has shortcomings, intelligence degree
Low, need manual patrol during irrigation, manually control irrigation system, waste substantial amounts of manpower financial capacity, optimization can not be formed in addition
Irrigation scheme, causes ample resources to waste, additionally, control system of the prior art needs to consume a large amount of grid powers, and
The salt control system having in prior art adopts wire transmission, and wiring is complicated, and in the area of bad environments, circuit is easily damaged, and makes
Become monitoring system to lose efficacy, and existing wireless transmission monitoring system leads to gather information transfer not due to field network coverage difference
Freely, data is easy to lose, and the collection for large area, many ground block message cannot synchronously be carried out, and this divides to salt-soda soil water salt information
Analysis is greatly limited to, and the distinctive environment in salt-soda soil leads to sensor corrosion-vulnerable in addition.
Content of the invention
The purpose of the present invention is the defect overcoming prior art to exist, and provides a kind of network coverage Wide-adaptive in big face
The alkaline land improving information acquisition system based on Internet of Things of long-pending salt-soda soil information gathering.
In order to realize the purpose of the present invention, be the technical scheme is that
The present invention includes the number parallel with one another no less than three based on the alkaline land improving information acquisition system of Internet of Things
According to acquisition node, the outfan of described data acquisition node all electrically connects the input of data coupler, described data coupler
Outfan electrically connect the input of data link, described data link is wireless to connect upper transmission module, described upper transmission module
Outfan be electrically connected the input of Internet database computer, the outfan electrical connection network of the described Internet
The input of cloud disk, the outfan of described network cloud disk database computer all electrically connects the input of information extractor, described
The outfan of information extractor electrically connects the input of Data Comparison instrument, the outfan electrical connection microprocessor of described Data Comparison instrument
The input of device, the two-way electrical connection communication module of described microprocessor, the two-way electrical connection remote control terminal of described communication module, its
In, described data acquisition node, data coupler data transmitter integrated installation protection cylinder in, described data coupler and
Data link is arranged on described protection cylinder inner tip, and described data acquisition node is arranged on described protection cylinder inner bottom,
Described protection cylinder inner tip is provided with protective cover, and described protection cylinder inner bottom is provided with sealed cylinder, and the two of described sealed cylinder
End is provided with closure, and the middle part of described sealed cylinder is provided with the water flow pipes running through, and described data acquisition node is built in described close
Sealed tube body is interior and is arranged in the periphery of described water flow pipes upwards, and the probe of described data acquisition node is deep into described water flow pipes
Interior, the two ends port of described water flow pipes is provided with nonwoven layer, and the outer peripheral face of described protection cylinder is provided with described water flow pipes even
Logical port.
The outfan of microprocessor of the present invention electrically connects the input of alarm and display, and described alarm is report
Warning lamp or buzzer siren.
Data acquisition node of the present invention includes ph sensor, humidity sensor and the salt sub-sensor of parallel connection.
Remote control terminal of the present invention is to control computer or mobile phone.
It is additionally provided with accumulator, described accumulator is respectively data acquisition node, data coupling in protection cylinder of the present invention
Device data transmitter is powered.
Spring washer and sealing ring sealing is adopted to fix between the two ends of water flow pipes of the present invention and sealed cylinder.
Of the present invention protection cylinder bottom be plugged in soil or water body, described protection cylinder top exposed in air
In.
The beneficial effect of the alkaline land improving information acquisition system based on Internet of Things of the present invention is: the present invention based on thing
In the alkaline land improving information acquisition system of networking, each data acquisition node not only itself can be acceptable as monitored object
Automatically the other data acquisition node of transfer is transmitted through the data information coming, and each data acquisition node also can cover in oneself signal
In the range of, and multiple isolated data acquisition node not undertaking network information transfer task wirelessly connects, and solves field
Network coverage difference leads to gather the problem that information transfer is smooth, data is easy to lose, is specially adapted to large area, many ground block message
Collection, so can avoid the waste of water resource that monitoring system inefficacy brings, additionally, the data acquisition node of the present invention, number
Adopt protection structure to install according to bonder data transmitter, electrical equipment after being built in the soil of collection point, can be prevented to be subject to
Saline and alkaline infringement, improves service life.
Brief description
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the theory diagram of the alkaline land improving information acquisition system based on Internet of Things of the present invention；
Fig. 2 is the structural representation of the protection cylinder of the present invention.
Wherein: data acquisition node 1；Data coupler 2；Data link 3；Accumulator 4；Protection cylinder 5, protective cover 51；
Sealed cylinder 6, closure 61, water flow pipes 62；Upper transmission module 7；Database computer 8；Information extractor 9.
Specific embodiment
In describing the invention it is to be understood that term " radially ", " axial ", " on ", D score, " top ", " bottom ",
The orientation of instruction such as " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the present invention and simplify description, rather than the device of instruction or hint indication or element must have specific orientation, with specific
Azimuth configuration and operation, be therefore not considered as limiting the invention.In describing the invention, unless otherwise stated,
" multiple " are meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " set
Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be to be joined directly together it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, can basis
Concrete condition understands above-mentioned term concrete meaning in the present invention.
As shown in Figure 1-2, being included no less than three based on the alkaline land improving information acquisition system of Internet of Things of the present embodiment
Individual data acquisition node 1 parallel with one another, the outfan of data acquisition node 1 all electrically connects the input of data coupler 2, number
Outfan according to bonder 2 electrically connects the input of data link 3, and data link 3 wirelessly connects transmission module 7, uploads
The outfan of module 7 is electrically connected the input of Internet database computer 8, the outfan electrical connection net of the Internet
The input of network cloud disk, the outfan of network cloud disk database computer 8 all electrically connects the input of information extractor 9, information
The outfan of extractor 9 electrically connects the input of Data Comparison instrument, and the outfan of Data Comparison instrument electrically connects the defeated of microprocessor
Enter end, wherein, microprocessor two-way electrical connection communication module, communication module two-way electrical connection remote control terminal, remote control terminal
For controlling computer or mobile phone.Preferably, the outfan of microprocessor electrically connects the input of alarm and display, and alarm is
Alarm lamp or buzzer siren.Data acquisition node 1 in the present embodiment includes ph sensor, humidity sensor and the salt of parallel connection
Sub-sensor.
The alkaline land improving information acquisition system based on Internet of Things of the present embodiment is distributed using multiple data acquisition nodes 1
In soil different places, it is easy to the soil regime in system acquisition salt-soda soil, information gathering is fairly perfect, be later reference information
Reliable foundation is provided, the data transfer collecting to database computer 8 and network high in the clouds, storing mode is more, easy to use,
It is provided with remote control terminal, facilitates implementation the remotely control to system and the teleprocessing to information, this system information is collected comprehensively,
The transmission of information, storage and extraction are convenient, easy to use.
In order to prevent data acquisition node 1, data coupler 2 data transmitter 3 from being encroached on by soil alkaline, data acquisition
, in protection cylinder 5, data coupler 2 data transmitter 3 is pacified for node 1, data coupler 2 data transmitter 3 integrated installation
It is contained in protection cylinder 5 inner tip, data acquisition node 1 is arranged on protection cylinder 5 inner bottom, protection cylinder 5 inner tip is provided with anti-
Guard shield 51, protection cylinder 5 inner bottom is provided with sealed cylinder 6, and the two ends of sealed cylinder 6 are provided with closure 61, in sealed cylinder 6
Portion is provided with the water flow pipes 62 running through, and data acquisition node is built in sealed cylinder 6 and is arranged in the periphery of water flow pipes 62 upwards,
The probe of data acquisition node is deep in water flow pipes 62, and the two ends port of water flow pipes 62 is provided with nonwoven layer, protection cylinder 5
Outer peripheral face is provided with the port connecting with water flow pipes 62, and the saline in salt-soda soil penetrates in water flow pipes 62 by nonwoven layer,
The probe of data acquisition node senses that saline obtains Monitoring Data.
It is additionally provided with accumulator 4, accumulator 4 is respectively data acquisition node 1, data coupler 2 data passes in protection cylinder 5
Defeated device 3 is powered.
In order to improve sealing, between the two ends of water flow pipes 62 and sealed cylinder 6, adopt spring washer and sealing ring sealing
Fixing, prevent salinity to be deep in gap inside sealed cylinder 6 and the components and parts of its inside are caused encroach on.
The bottom of the protection cylinder 5 of the present embodiment is plugged in soil or water body, is easy to gather soil information, protection cylinder 5
Top is exposed in atmosphere, and such signal transmission is more stable.
It should be appreciated that specific embodiment described above is only used for explaining the present invention, it is not intended to limit the present invention.By
Obvious change that the spirit of the present invention is extended out or change among still in protection scope of the present invention.
Claims (7)
1. a kind of alkaline land improving information acquisition system based on Internet of Things it is characterised in that: include no less than three mutually simultaneously
The data acquisition node (1) of connection, the outfan of described data acquisition node (1) all electrically connects the input of data coupler (2),
The outfan of described data coupler (2) electrically connects the input of data link (3), and described data link (3) wirelessly connects
Connect transmission module (7), the outfan of described upper transmission module (7) is electrically connected the input of Internet database computer (8)
End, the outfan of the described Internet electrically connects the input of network cloud disk, described network cloud disk database computer (8) defeated
Go out the input that end all electrically connects information extractor (9), the outfan of described information extractor (9) electrically connects Data Comparison instrument
Input, the outfan of described Data Comparison instrument electrically connects the input of microprocessor, the two-way connection that is electrically connected of described microprocessor
News module, the two-way electrical connection remote control terminal of described communication module, wherein, described data acquisition node (1), data coupler
(2) data transmitter (3) integrated installation in protection cylinder (5), install by described data coupler (2) data transmitter (3)
In described protection cylinder (5) inner tip, described data acquisition node (1) is arranged on described protection cylinder (5) inner bottom, described guarantor
Casing (5) inner tip is provided with protective cover (51), and described protection cylinder (5) inner bottom is provided with sealed cylinder (6), described sealing drum
The two ends of body (6) are provided with closure (61), and the middle part of described sealed cylinder (6) is provided with the water flow pipes (62) running through, described data
Acquisition node is built in described sealed cylinder (6) and is arranged in the periphery of described water flow pipes (62) upwards, described data acquisition
The probe of node is deep in described water flow pipes (62), and the two ends port of described water flow pipes (62) is provided with nonwoven layer, described
The outer peripheral face of protection cylinder (5) is provided with the port connecting with described water flow pipes (62).
2. according to the alkaline land improving information acquisition system based on Internet of Things for the claim 1 it is characterised in that: described microprocessor
Outfan electrically connect the input of alarm and display, described alarm is alarm lamp or buzzer siren.
3. according to the alkaline land improving information acquisition system based on Internet of Things for the claim 2 it is characterised in that: described data acquisition
Node (1) includes ph sensor in parallel, humidity sensor and salt sub-sensor.
4. according to the alkaline land improving information acquisition system based on Internet of Things for the claim 3 it is characterised in that: described remotely control
Hold as controlling computer or mobile phone.
5. according to the alkaline land improving information acquisition system based on Internet of Things for the claim 4 it is characterised in that: described protection cylinder
(5) it is additionally provided with accumulator (4) in, described accumulator (4) is respectively data acquisition node (1), data coupler (2) data passes
Defeated device (3) power supply.
6. according to the alkaline land improving information acquisition system based on Internet of Things for the claim 5 it is characterised in that: described water flow pipes
(62) fixed using spring washer and sealing ring sealing between two ends and sealed cylinder (6).
7. according to the alkaline land improving information acquisition system based on Internet of Things for the claim 6 it is characterised in that: described protection cylinder
(5) bottom is plugged in soil or water body, and the top of described protection cylinder (5) is exposed in atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610768288.6A CN106340168A (en) | 2016-08-30 | 2016-08-30 | Internet of things-based saline and alkaline land improvement information acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610768288.6A CN106340168A (en) | 2016-08-30 | 2016-08-30 | Internet of things-based saline and alkaline land improvement information acquisition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106340168A true CN106340168A (en) | 2017-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610768288.6A Pending CN106340168A (en) | 2016-08-30 | 2016-08-30 | Internet of things-based saline and alkaline land improvement information acquisition system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624666A (en) * | 2020-06-05 | 2020-09-04 | 海南吉泰能源科技有限公司 | Deepwater oil and gas exploration acquisition observation system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201229317Y (en) * | 2008-06-16 | 2009-04-29 | 上海葛宝水处理设备有限公司 | Electrode sensor of dissolved oxygen analyzer |
| CN201589763U (en) * | 2009-12-15 | 2010-09-22 | 华南农业大学 | External device of field moisture and water level sensor |
| CN105763612A (en) * | 2015-10-14 | 2016-07-13 | 山东农业大学 | Saline-alkali soil aqueous salt dynamic Internet of Things synchronous automatic detecting system |
| CN205510422U (en) * | 2016-02-26 | 2016-08-24 | 中国科学院地理科学与资源研究所 | Farmland soil water salt developments wireless sensor network monitoring system |
-
2016
- 2016-08-30 CN CN201610768288.6A patent/CN106340168A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201229317Y (en) * | 2008-06-16 | 2009-04-29 | 上海葛宝水处理设备有限公司 | Electrode sensor of dissolved oxygen analyzer |
| CN201589763U (en) * | 2009-12-15 | 2010-09-22 | 华南农业大学 | External device of field moisture and water level sensor |
| CN105763612A (en) * | 2015-10-14 | 2016-07-13 | 山东农业大学 | Saline-alkali soil aqueous salt dynamic Internet of Things synchronous automatic detecting system |
| CN205510422U (en) * | 2016-02-26 | 2016-08-24 | 中国科学院地理科学与资源研究所 | Farmland soil water salt developments wireless sensor network monitoring system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624666A (en) * | 2020-06-05 | 2020-09-04 | 海南吉泰能源科技有限公司 | Deepwater oil and gas exploration acquisition observation system |
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Application publication date: 20170118 |
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