CN109357711A - A kind of device for tracking oncomelania drift orbit - Google Patents
A kind of device for tracking oncomelania drift orbit Download PDFInfo
- Publication number
- CN109357711A CN109357711A CN201811319537.9A CN201811319537A CN109357711A CN 109357711 A CN109357711 A CN 109357711A CN 201811319537 A CN201811319537 A CN 201811319537A CN 109357711 A CN109357711 A CN 109357711A
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- China
- Prior art keywords
- oncomelania
- floating body
- tracking
- module
- drift orbit
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- 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
Abstract
The invention discloses a kind of devices for tracking oncomelania drift orbit, including floating body, supporting layer is connected on the floating body, it is equipped on supporting layer outside the floating body and lures gyration, waterproof cover is connected in the middle part of the floating body, observation circuit is equipped in space between the waterproof cover and floating body, the observation circuit includes GPS locator, wireless communication module, power module, control module and memory module.The present invention combines global positioning system, water flow rate sensor with schistosomiasis control, the floating track of record simulation floating material simultaneously determines location information, record water flow velocity in real time, it is lower in oncomelania density, it is difficult under conditions of monitoring, the early warning work in the possibility breeding place spread for upstream oncomelania along river provides foundation, improves the efficiency for looking into spiral shell work of going out.
Description
Technical field
The present invention relates to follow-up mechanism technical fields, it particularly relates to a kind of device for tracking oncomelania drift orbit.
Background technique
Snail fever is a kind of important parasite for seriously endangering our people's health, hindering socio-economic development
Disease, 12 provinces (municipality directly under the Central Government, autonomous region) of the Major Epidemic on the south China the Changjiang river are the six of the World Health Organization's determination
One of big emphasis tropical disease.
Oncomelania is unique intermediate host of Schistosoma japonicum, and the growth and breeding of oncomelania and distribution affect schistosomiasis epidemic
Distribution and diffusion, control multiplying diffusion and can efficiently controlling the propagation of snail fever and popular for oncomelania, therefore control nail
Spiral shell is one of important measures of prevention and cure of schistosomiasis.95% or more of the national oncomelania gross area concentrates on middle and lower reach of Yangtze River basin,
The water systems hydrologic regime such as river, lake is complicated in the basin, and connectivity is good between different zones.Under the influence of water flow, oncomelania
Object drift can be drifted about or be attached to water flow and is accommodated to other regions, and range of scatter is wide, speed is fast, and especially flood season oncomelania is adsorbable
In floating material to migrate at a distance with floating material, oncomelania spread is greatly promoted, to increase oncomelania area, when there is infection sources entrance
When this area, the popular again of this area's snail fever can be caused.Some researches show that, under suitable environmental condition, even if
Only remain a small amount of oncomelania also can mass propagation diffusion, its growth and breeding of Oncomelania hupensis Population Effects of Density, oncomelania density it is higher its survival
Time is shorter, otherwise longer.Therefore, the high risk zone for screening oncomelania spread judges oncomelania spread direction, calculates the diffusion of oncomelania
Rate and oncomelania spread trend are of great significance to predicting and assessing spiral shell feelings and consolidate prevention and cure of snail fever achievement.
China Yangtze River Delta Area water system is abundant, and beach, wetland distribution are relatively broad, and component environment manually looks into spiral shell and is difficult to reality
It is existing；And when oncomelania density is lower, it is high that spiral shell method cost input is lured using previous fixed straw curtain, and spiral shell efficiency is lured to pay no attention to
Think, this will affect the judgement and identification to oncomelania high risk zone.
Water velocity is to characterize one of the regimen index that oncomelania spread influences, and will directly affect the migration of oncomelania and floating material
Speed and diffusion mobility distance.Currently, the measured value at hydrometric station can only reflect specific position flow velocity, it cannot whole reaction floating material
The true flow velocity of present position is difficult accurately to calculate oncomelania and floating material migration velocity and distance, and then influences to oncomelania spread
The assessment of rate.Therefore, instant water speed is measured in conjunction with water flow rate sensor.
GPS (GPS) and global system for mobile communications (GSM/GPRS) have been able in many fields at present
Using, such as the railway system, logistics traceability system, vehicle or personnel positioning etc., but rarely have and combine GPS, GSM/GPRS
Water flow rate sensor is applied to the relevant report of prevention and cure of snail fever and spiral shell feelings monitoring field.
Therefore it is the high risk zone of preferably screening oncomelania spread, improves to oncomelania and floating material migration velocity and apart from meter
Accuracy is calculated, the present invention uses a kind of simulator of the designs such as waterproof cover, floating body, observation circuit and remote monitoring platform,
The longitude and latitude positional information that floating material simulated, movement speed and stop situation remotely can be sent to prevention and cure of snail fever in real time
Monitoring department, by recording track, the statistical simulation floating material anchor point of floating material, screening diffuses to downstream with upstream floating material
High-risk point schistosomiasis control efficiency is improved, for research to salvage for floating material and the preventative spiral shell that goes out provides reference
Scientific basis is provided with judging that oncomelania is spread with water system.
Summary of the invention
For the present invention in order to solve under the low epidemic status of current China's snail fever, lakes and marhshes, dense waterway net region Oncomelania Snails can
It doubts or the identification problem of high-risk environment, oncomelania is with the evaluation problem of floating material range of scatter, and the one kind proposed is for blood fluke
Sick prevention and control field, can record and the monitoring device of the parameters such as track and the speed of feeding back floating material in real time, anti-for snail fever
It controls monitoring and warning work and scientific basis is provided.
To realize the above-mentioned technical purpose, the technical scheme of the present invention is realized as follows:
A kind of device for tracking oncomelania drift orbit, including floating body are connected with supporting layer, the floating body on the floating body
It is equipped on external supporting layer and lures gyration, waterproof cover is connected in the middle part of the floating body, the bottom of the floating body is equipped with
Water flow rate sensor, observation circuit is equipped in the space between the waterproof cover and floating body, and the observation circuit includes
GPS locator, wireless communication module, power module, control module and memory module.
Further, the supporting layer is sequentially connected by four support rods and is constituted.
Further, the bottom of the waterproof cover is equipped with groove, and the groove is equipped with internal screw thread, on the floating body
Portion is equipped with protruding end, and the protruding end is equipped with external screw thread, and the groove and protruding end are connected through a screw thread, and the company of the two
The place of connecing is coated with marine glue.
Further, pass through card slot between the floating body and supporting layer and snap fit attachment, and the connection of the two
Place is coated with marine glue.
Further, the top of the waterproof cover is equipped with reflective membrane.
Further, the gyration material that lures is straw or reed.
Further, the waterproof cover is nonmetallic waterproof material.
Further, the power module is lithium battery.
Further, the wireless communication module is gsm module, GPRS module or CDMA module.
Beneficial effects of the present invention: the present invention is by global positioning system, water flow rate sensor and schistosomiasis control
It combining, the floating track of record simulation floating material simultaneously determines location information, records water flow velocity in real time, it is lower in oncomelania density,
It is difficult under conditions of monitoring, the early warning work in the possibility breeding place spread for upstream oncomelania along river provides foundation, and raising, which is looked into, goes out
The efficiency of spiral shell work.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of main view of the device of the tracking oncomelania drift orbit described according to embodiments of the present invention；
Fig. 2 is a kind of top view of the device of the tracking oncomelania drift orbit described according to embodiments of the present invention；
Fig. 3 is a kind of stereoscopic schematic diagram of the device of the tracking oncomelania drift orbit described according to embodiments of the present invention；
Fig. 4 is the schematic diagram of observation circuit of the invention；
In figure: 1, waterproof cover；2, floating body；3, observation circuit；4, supporting layer；5, gyration is lured；6, water flow rate sensor；7, reflective
Film.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
As shown in Figs 1-4, the device of a kind of tracking oncomelania drift orbit according to embodiments of the present invention, including floating
Body 2 is connected with supporting layer 4 on the floating body 2, is equipped on the supporting layer 4 outside the floating body 2 and lures gyration 5, the drift
The middle part of floating body 2 is connected with waterproof cover 1, and the bottom of the floating body 2 is equipped with water flow rate sensor 6, the waterproof cover 1 and drift
Observation circuit 3 is equipped in space between floating body 2, the observation circuit 3 includes GPS locator, wireless communication module, power supply
Module, control module and memory module.
In one embodiment, the supporting layer 4 is sequentially connected by four support rods and is constituted.
In one embodiment, the bottom of the waterproof cover 1 is equipped with groove, and the groove is equipped with internal screw thread, institute
2 top of floating body is stated equipped with protruding end, the protruding end is equipped with external screw thread, the groove and protruding end and connects by screw thread
It connects, and the junction of the two is coated with marine glue.
In one embodiment, pass through card slot between the floating body 2 and supporting layer 4 and snap fit attachment, and
The junction of the two is coated with marine glue.
In one embodiment, the top of the waterproof cover 1 is equipped with reflective membrane 7.
In one embodiment, 5 material of gyration that lures is straw or reed.
In one embodiment, the waterproof cover 1 is nonmetallic waterproof material.
In one embodiment, the power module is lithium battery.
In one embodiment, the wireless communication module is gsm module, GPRS module or CDMA module.
In order to facilitate understanding above-mentioned technical proposal of the invention, below by way of in specifically used mode to of the invention above-mentioned
Technical solution is described in detail.
A kind of device for tracking oncomelania drift orbit according to the present invention, including waterproof cover 1, floating body 2, monitoring electricity
Road 3 and remote monitoring platform；Floating body 2 has the supporting layer 4 done by four support rods outward, is wrapped upwards by 4 plane of supporting layer
It includes and lures gyration 5,2 bottom of floating body is equipped with a water flow rate sensor 6.2 four sides of floating body is provided with card slot；Observation circuit includes
GPS locator, wireless communication module, power module, control module, memory module are encapsulated in watertight fittings waterproof cover 1.
The floating body 2 of the present apparatus is placed on the monitoring river water surface, makes water flow rate sensor 6 and 5 surrounding of gyration is lured to connect
Contact the water surface, starting observation circuit 3 carries out related monitoring, allow device under the influence of water volume flow rate, wind speed, passing ships etc. from
Main drift, not human intervention.Observation circuit operation schematic diagram is as shown in Figure 4.GPS locator is adopted according to the time interval of setting
Run duration, position, speed and the trace information of acquisition means save in a storage module, by passing through again after control module data processing
Wireless communication module is transferred to remote monitoring platform；The water volume flow rate information of record is also passed through above-mentioned stream by water flow rate sensor 6
Journey is transferred to remote monitoring platform.
The remote monitoring platform system of observation circuit 3 carries out data analysis.Remote monitoring platform system is shown result is analyzed
Show in webpage version client and mobile phone client software, the drift orbit of display device, drift speed, waypoint location sky
Between the information such as distribution, flow rate.
Worker can utilize remote monitoring platform system pair according to channel length range and the specific requirement of monitoring
The related parameter of device is configured: 1, the information for setting control module uploads interval time (setting range: 60-3600s/ times),
I.e. by wireless communication module to feed back location information to memory primary for device at regular intervals, adjusts track record with this
The frequency of point；2, setting device is in the residence time (setting range: 0-48 hours) of anchor point, and then adjusts the suspend mode shape of device
State (is more than the residence time, into dormant state；After position changes, device wakes up from dormant state, and device is again started up)；
3, threshold speed (setting range: 0-4m/s) is set, and speed maximum value is Yangtze River stream mean flow rate；4, setting monitoring model
It encloses fence value (setting range: 0-20m), i.e. the vertical range of the present position distance monitoring channel boundary point of positioning device.
After being compared after the control module collection information of observation circuit 3 with each parameter threshold, when there is following situations, device
To be alarmed by remote monitoring platform: 1, GPS recording velocity values exceed set threshold speed；2, GPS positioning is in monitoring river
Except the fence value of range setting；3, the surveyed water speed of water flow rate sensor 6 is 0 or does not measure water speed.After device triggering alarm, report
Alert signal will remind in the form of a message staff's unit exception by wireless communication module, and staff reaches monitoring river
Settable instant positioning obtains position latitude and longitude information afterwards, is recovered.
Floating body 2 is connected through a screw thread with waterproof cover 1, can be dismantled, stable structure, Mi Shui and is not easy to loosen, junction
With the close processing of marine glue secondary water, waterproof performance is further increased.Floating body 2 is externally connected with supporting layer 4, and 4 top of supporting layer is covered
Gyration 5 is lured, is realized and is fixed by auxiliary materials such as the rope made of hemp/iron wires.
Electronic device involved by the present apparatus is both needed to water-proofing treatment, to guarantee the normal operation of device.To ensure signal
Intensity it is reliable and stable, waterproof over body case should select such as nonmetallic waterproof material of Foamex, plastics, so as not to GPS locator,
The communication of wireless communication module interferes.Have reflective membrane and caution slogan in shell upper end.
When monitoring device electricity from the background lower than 10%, it is lower that control module will send electricity by wireless communication module
Early warning can position its position, rear scene is recovered, recycling, save the cost to remote monitoring platform by control module.
In conclusion the present invention combines global positioning system, water flow rate sensor with schistosomiasis control, note
The floating track of record simulation floating material simultaneously determines location information, records water flow velocity in real time, will be obtained under working state of device
All data records save, and provide scientific data for staff；Simulation oncomelania is adsorbed in the environment that floating material is migrated with water body
Monitoring, can the area that can potentially migrate into of long-range, Oncomelania Surveillance on the spot；It is lower in oncomelania density, it is difficult under conditions of monitoring,
The early warning work in the possibility breeding place spread for upstream oncomelania along river provides scientific data and foundation, improves and looks into spiral shell work of going out
Efficiency.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of device for tracking oncomelania drift orbit, which is characterized in that including floating body (2), connected on the floating body (2)
Have supporting layer (4), is equipped with and lures gyration (5) on the external supporting layer (4) of the floating body (2), the middle part of the floating body (2)
It is connected with waterproof cover (1), the bottom of the floating body (2) is equipped with water flow rate sensor (6), the waterproof cover (1) and floating
In space between body (2) be equipped with observation circuit (3), the observation circuit (3) include GPS locator, wireless communication module,
Power module, control module and memory module.
2. a kind of device for tracking oncomelania drift orbit according to claim 1, which is characterized in that the supporting layer (4)
It is sequentially connected and is constituted by four support rods.
3. a kind of device for tracking oncomelania drift orbit according to claim 1, which is characterized in that the waterproof cover (1)
Bottom be equipped with groove, the groove be equipped with internal screw thread, floating body (2) top be equipped with protruding end, the protruding end
It is equipped with external screw thread, the groove and protruding end are connected through a screw thread, and the junction of the two is coated with marine glue.
4. a kind of device for tracking oncomelania drift orbit according to claim 1, which is characterized in that the floating body
(2) pass through card slot between supporting layer (4) and snap fit attachment, and the junction of the two is coated with marine glue.
5. a kind of device for tracking oncomelania drift orbit according to claim 1, which is characterized in that the waterproof cover
(1) top is equipped with reflective membrane (7).
6. a kind of device for tracking oncomelania drift orbit according to claim 1, which is characterized in that described lures gyration
(5) material is straw or reed.
7. a kind of device for tracking oncomelania drift orbit according to claim 1, which is characterized in that the waterproof cover
It (1) is nonmetallic waterproof material.
8. a kind of device for tracking oncomelania drift orbit according to claim 1, which is characterized in that the power module
For lithium battery.
9. a kind of device for tracking oncomelania drift orbit according to claim 1, which is characterized in that the wireless telecommunications
Module is gsm module, GPRS module or CDMA module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811319537.9A CN109357711A (en) | 2018-11-07 | 2018-11-07 | A kind of device for tracking oncomelania drift orbit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811319537.9A CN109357711A (en) | 2018-11-07 | 2018-11-07 | A kind of device for tracking oncomelania drift orbit |
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| CN109357711A true CN109357711A (en) | 2019-02-19 |
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| CN201811319537.9A Pending CN109357711A (en) | 2018-11-07 | 2018-11-07 | A kind of device for tracking oncomelania drift orbit |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110806716A (en) * | 2019-11-01 | 2020-02-18 | 四川建筑职业技术学院 | Intelligent system for dynamically monitoring survival condition of oncomelania based on wireless network |
| CN112289004A (en) * | 2020-09-14 | 2021-01-29 | 深圳市国艺园林建设有限公司 | River monitoring and early warning method and system |
| CN113158767A (en) * | 2021-03-02 | 2021-07-23 | 山东科技大学 | Spectral characteristic-based oncomelania breeding place identification method |
| CN114719826A (en) * | 2022-03-30 | 2022-07-08 | 水利部交通运输部国家能源局南京水利科学研究院 | Observation device for surface lake flow and application thereof |
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| CN114719826A (en) * | 2022-03-30 | 2022-07-08 | 水利部交通运输部国家能源局南京水利科学研究院 | Observation device for surface lake flow and application thereof |
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