CN208013001U - Small watershed silt automatic monitoring system - Google Patents
Small watershed silt automatic monitoring system Download PDFInfo
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- CN208013001U CN208013001U CN201820524517.4U CN201820524517U CN208013001U CN 208013001 U CN208013001 U CN 208013001U CN 201820524517 U CN201820524517 U CN 201820524517U CN 208013001 U CN208013001 U CN 208013001U
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Abstract
The utility model is small watershed silt automatic monitoring system, including monitoring assembly, host component and terminal assembly；The monitoring assembly includes water level sensor, header；It is cabinet outside the host component, peristaltic pump, controller, weighing hopper is distributed in the cabinet；The terminal assembly includes server and system operatio end.The server is connect by wireless transmission method with controller communication；The system operatio end is connected by wiredly and/or wirelessly mode and server communication, and is connect with controller communication by server.This system realizes that the automatic monitoring acquisition of rainfall, water level and sediment charge data significantly reduces loss and the danger of manpower and materials relatively for tradition river load monitoring mode by the combination of monitoring device, automatic control technology and Internet technology.
Description
Technical field
The utility model is related to small watershed silt automatic monitoring systems, belong to water and soil conservation value field.
Background technology
National water and soil conservation requires the real-time sediment charge and change procedure in monitoring river, to judge Regional Soil
Wastage.But the monitoring of present river load content also rests on manual sampling, is calculated in sample using oven drying method
Sediment charge.The method requires a large amount of staff to be garrisoned throughout the year in monitoring point sampling, and drying calculates monitoring data, especially
Manpower and materials are lost, especially require higher in Sometimes When It Rains sampling frequency, work not only task weight at this time, also especially endangers
Danger.
Utility model content
To solve the problems, such as that existing river load content monitoring mode takes time and effort and dangerous property, the utility model carry
For small watershed silt automatic monitoring system.
The technical solution of the utility model：
Small watershed silt automatic monitoring system, which is characterized in that including monitoring assembly, measurement assembly and terminal assembly；
The monitoring assembly includes water level sensor, header；
It is cabinet outside the measurement assembly, peristaltic pump, controller, weighing hopper is distributed in the cabinet, wherein described
Header is connect by water gathering tube with the water inlet on cabinet, and the water inlet is sequentially communicated the peristaltic pump and weighing hopper, institute
It includes weigh pressure sensor and the motor-driven valve of bottom to state weighing hopper；
The terminal assembly includes server and system operatio end；
The server is connect by wiredly and/or wirelessly transmission mode with controller communication；The system operatio end is logical
It crosses wiredly and/or wirelessly mode to connect with server communication, and is connect with controller communication by server；
The water level sensor, peristaltic pump, weigh pressure sensor and motor-driven valve are respectively by wiredly and/or wirelessly mode
It is connect with controller communication.
It is equipped with control mainboard in the preferred controller；Peristaltic pump tube is equipped in the peristaltic pump；The water inlet peace
In case side wall, one end of water inlet is connected with peristaltic pump tube.
The preferred cabinet length is 650-750mm, width 450-550mm, is highly 750-850mm；The machine
The material of case is 304 stainless steels.
The further preferred chassis bottom is mounted on length by expansion bolt and is more than more than or equal to 900mm, width
On concrete platform equal to 800mm, thickness more than or equal to 200mm
The preferred water level sensor is radar type water level sensor.
Triggering probe is equipped in the preferred weighing hopper.
Preferred further includes power supply system, and the power supply system is solar electric power supply system and/or accumulator.
The preferred water level sensor level measuring range maximum value could be provided as 10m, 20m or 50m.
The preferred water gathering tube is by with the pvc pipe of a diameter of 100-120mm, the elbow of diameter 100-120mm, diameter
The straight joint of 100-120mm is composed.
Preferred further includes rain sensor, and the rain sensor is logical by wiredly and/or wirelessly mode and controller
News connection.
The preferred rain sensor is fixed on the holder of solar electric power supply system.
The beneficial effects of the utility model are：
The equipment of the utility model is powered after startup, can be by water level sensor and optional rain sensor according to default
Time interval to acquire the water level in river and the numerical value of rainfall, and real time data is dealt by controller by server platform,
So that user checks data at any time.When equipment once monitor current water level value be more than presetting sampling water level value when, it is compacted
Dynamic pump startup, first peristaltic pump first invert, water sample original in water gathering tube are exhausted, and then main story starts from river water sample
Automatically it is extracted into weighing hopper, until the water level in weighing hopper reaches triggering probe bottom end, peristaltic pump stops pumping, equipment control master
Plate reads example weight from pressure sensor of weighing, and by built-in sediment charge calculation procedure, obtains sediment charge numerical value,
And this numerical value together at this time water level and rainfall numerical value be reported to server.Motor-driven valve below last weighing hopper is beaten automatically
It opens, is automatically closed after water sample is released, complete the automatic measurement of a silt sample.When by certain preheating setting time
Afterwards, control mainboard can monitor the sampling water level value whether water level reaches presetting automatically, if water level is less than presetting water level
Then equipment does not sample value, does not calculate sediment charge numerical value, only sends current level and rainfall numerical value.When the water level value of monitoring is more than
When presetting sampling water level value, equipment launches into next sediment charge measurement period automatically.
The small watershed silt automatic monitoring system of the utility model, using monitoring device, automatic control technology and internet
The combination of technology realizes the remote real time monitoring to river level and sediment charge numerical value and rainfall, has been truly realized nothing
People is on duty, automatic to monitor, and the monitoring accuracy of manpower and materials and data is greatly saved, while reducing severe ring when personal monitoring
The danger that border is brought.Especially equipment uses weight method, is combined with advanced automatic control technology and Internet technology, real
Show from sampling automatically in the automatically analyzing and the data in controller are uploaded onto the server by network of data, has realized
The real-time acquisition, preservation and analysis, monitoring efficiency of teledata are obviously improved, monitoring accuracy also increases, and has very high
Practical value.By the combination of monitoring device, automatic control technology and Internet technology, realize that water level, silt and rainfall contain
The automatic monitoring for measuring data acquires, relatively for tradition river load monitoring mode, significantly reduce manpower and materials loss and
It is dangerous.
Description of the drawings
Fig. 1 is the small watershed silt automatic monitoring system cabinet inside structural schematic diagram of the utility model；
Fig. 2 is the small watershed silt automatic monitoring system schematic diagram of the utility model.
Drawing reference numeral：1- cabinets；2- accumulators；3- controllers；4- peristaltic pumps；5- water inlets；6- weighing hoppers；7- weighs pressure
Force snesor；8- motor-driven valves；9- water tanks；10- drainpipes；11- solar electric power supply systems；12- water level sensors；13- rainfall
Sensor；14- servers；15- system operatios end.
Specific implementation mode
For the clearer content for understanding the utility model, will be described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
As shown in Fig. 1 Fig. 2, the embodiment of the small watershed silt automatic monitoring system of the utility model, including monitoring assembly,
Host component and terminal assembly.
Wherein, the monitoring assembly includes the water level sensor 12 and afflux in rainwash to be detected when using
Pipe, water level sensor 12 preferably use radar type water level sensor.It is cabinet 1 outside the host component, in the cabinet 1
Peristaltic pump 4, controller 3, weighing hopper 6 is distributed with；The terminal assembly includes server 14 and system operatio end 15.
The header is connect by water gathering tube with the water inlet 5 on cabinet, and the water inlet 5 is sequentially communicated the wriggling
Pump 4 and weighing hopper 6, the weighing hopper 6 include weigh pressure sensor 7 and the motor-driven valve 8 of bottom.
The water level sensor 12, peristaltic pump 4, pressure sensor 7 of weighing wirelessly are communicated with controller 3 respectively
Connection.
The server 14 wirelessly, is connected preferably through internet and the communication of controller 3；The system behaviour
Make end and wirelessly communicate connection with server, and is connect with controller communication by server.
The above communication connection type can certainly be connected optionally using wired communication respectively.
Further, peristaltic pump tube is equipped in peristaltic pump 4, peristaltic pump tube every three months should be replaced once；Water inlet 5 is pacified
On 1 side wall of cabinet, it is connected with peristaltic pump tube.The length of cabinet 1 is preferably 700mm, width 500mm, is highly
800mm；The material of cabinet 1 is 304 stainless steels；1 bottom of cabinet is fixed on length more than or equal to 900mm, width by expansion bolt
On concrete platform of the degree more than or equal to 800mm, thickness more than or equal to 200mm.Power supply system is preferably solar powered system
System 11, can also be in conjunction with using accumulator 2.Specific preferred, solar electric power supply system 11 is less than 5m at a distance from cabinet 1, if
It is 1.1m to set in length, and width is on the concrete platform of 1.1m；The height of solar electric power supply system 11 is 2.3m, and length is less than
It is less than or equal to 1m equal to 1m, width, rain sensor 13 can also be set on the holder of solar electric power supply system.Header is logical
Water gathering tube is crossed to connect with the water inlet 5 on cabinet.Triggering probe can be equipped in weighing hopper 6, when the water level in weighing hopper 6 touches
After triggering probe, peristaltic pump 4 stops the acquisition of water sample.Server 14 receives and stores the data of the transmission of controller 3.System operatio
Hold the data in 15 display servers 14 and can be by the parameter of 14 remotely located controller 3 of server.
It, can be by radar type water level sensor 12 and rain sensor 13 according between the preset time after monitoring system starts
Every to acquire the water level in river and the data of rainfall, and real time data is dealt into server 14 by controller 3, server 14
Data are stored, so that user checks data at any time.When water level sensor 12 monitors current water level value more than presetting
When sampling water level value, peristaltic pump 4 starts, and peristaltic pump 4 first inverts first, and water sample original in water gathering tube is exhausted, is then rotated forward
It begins through header to be extracted into weighing hopper 6 water sample automatically through water gathering tube and water inlet 5 from runoff, until in weighing hopper 6
Water level reach triggering probe bottom end, peristaltic pump 4 stops pumping, and controller 3 reads sample weight from pressure sensor 7 of weighing
Amount, by the sediment charge computational methods built in controller 3, is calculated sediment charge data, and this data together at this time
Water level and rainfall data be transmitted in server 14.After Data Transfer Done, the motor-driven valve 8 below weighing hopper 6 automatically opens,
It is automatically closed after water sample is released, completes the automatic measurement of a silt sample.After certain preheating setting time, control
Whether device 3 processed can reach presetting sampling water level value by monitoring water level automatically, be controlled if water level is less than presetting water level value
Sampling of the device 3 processed without water body, does not calculate sediment charge numerical value, only sends current level and rainfall numerical value.When the water of monitoring
When place value is more than presetting sampling water level value, the control of controller 3 carries out water body sampling, and calculates sediment charge.
Embodiment 2
As shown in Fig. 1 Fig. 2, the installation and debugging step of the small watershed silt automatic monitoring system of the utility model includes：With
Die nut unloads the upper cover of lower case 1 and the side plate of both sides, and weighing hopper 6, which is placed on both sides, weighs 7 corresponding position of pressure sensor
On, when installation, it not allow and weigh pressure sensor by prodigious pressure, avoid sensor failure, locked with lock screw, and lock
Tight nut prevents from loosening.Then upper plate is carefully covered, and is screwed, and has been screwed both sides panel.
Cabinet 1 is fixed on the expansion bolt of 4 diameter 10mm on concrete platform；By water gathering tube by runoff plots
The water inlet of header and device Host docks, and the runoff of runoff plots is allowed to enter machine by the water inlet 5 of water gathering tube and cabinet 1
Case.The holder of solar electric power supply system 11 is fixed on the bolt of diameter 10mm on ground concrete platform by 6 holes of bottom,
Rain sensor 13, battery case, solar panel is fixed on holder.Each section cable is connected into smoothness, by cabinet 1
Electric power starting, system carry out self-test.Login system operating side 15 carries out the setting of systematic parameter.
The foregoing is merely the preferable specific implementation mode of the utility model, but the scope of protection of the utility model not office
It is limited to this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement etc. should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should
Subject to the scope of protection of the claims.
Claims (10)
1. small watershed silt automatic monitoring system, which is characterized in that including monitoring assembly, measurement assembly and terminal assembly；
The monitoring assembly includes water level sensor, header；
It is cabinet outside the measurement assembly, peristaltic pump, controller, weighing hopper is distributed in the cabinet, wherein the afflux
Pipe is connect by water gathering tube with the water inlet on cabinet, and the water inlet is sequentially communicated the peristaltic pump and weighing hopper, the title
Bucket includes weigh pressure sensor and the motor-driven valve of bottom again；
The terminal assembly includes server and system operatio end；
The server is connect by wiredly and/or wirelessly transmission mode with controller communication；The system operatio end is by having
Line and/or wireless mode are connected with server communication, and are connect with controller communication by server；
The water level sensor, peristaltic pump, weigh pressure sensor and motor-driven valve are respectively by wiredly and/or wirelessly mode and control
Device communication connection processed.
2. small watershed silt automatic monitoring system according to claim 1, which is characterized in that be equipped with control in the controller
Mainboard processed；Peristaltic pump tube is equipped in the peristaltic pump；The water inlet is mounted in case side wall, one end of water inlet and wriggling
Pump line is connected.
3. small watershed silt automatic monitoring system according to claim 1, which is characterized in that the cabinet length is 650-
750mm, width 450-550mm, highly it is 750-850mm；The material of the cabinet is 304 stainless steels.
4. small watershed silt automatic monitoring system according to claim 3, which is characterized in that the chassis bottom passes through swollen
Swollen bolt is mounted on the concrete platform that length is more than or equal to 900mm, width is more than or equal to 200mm more than or equal to 800mm, thickness
On.
5. small watershed silt automatic monitoring system according to claim 1, which is characterized in that the water level sensor is thunder
Up to formula water level sensor.
6. small watershed silt automatic monitoring system according to claim 1, which is characterized in that be equipped with and touch in the weighing hopper
Send out probe.
7. small watershed silt automatic monitoring system according to claim 1, which is characterized in that further include power supply system, institute
It is solar electric power supply system and/or accumulator to state power supply system.
8. small watershed silt automatic monitoring system according to claim 1, which is characterized in that the water gathering tube is by with diameter
Straight joint for the pvc pipe of 100-120mm, the elbow of diameter 100-120mm, diameter 100-120mm is composed.
9. small watershed silt automatic monitoring system according to claim 1, which is characterized in that further include rain sensor,
The rain sensor is connect by wiredly and/or wirelessly mode with controller communication.
10. small watershed silt automatic monitoring system according to claim 9, which is characterized in that the rain sensor is solid
It is scheduled on the holder of solar electric power supply system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820524517.4U CN208013001U (en) | 2018-04-13 | 2018-04-13 | Small watershed silt automatic monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820524517.4U CN208013001U (en) | 2018-04-13 | 2018-04-13 | Small watershed silt automatic monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208013001U true CN208013001U (en) | 2018-10-26 |
Family
ID=63892596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820524517.4U Active CN208013001U (en) | 2018-04-13 | 2018-04-13 | Small watershed silt automatic monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN208013001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375808A (en) * | 2019-07-25 | 2019-10-25 | 成都理工大学 | Runoff and sediment monitoring method and system |
| CN112964593A (en) * | 2021-02-05 | 2021-06-15 | 邢先双 | Automatic monitoring equipment for small watershed sediment |
-
2018
- 2018-04-13 CN CN201820524517.4U patent/CN208013001U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375808A (en) * | 2019-07-25 | 2019-10-25 | 成都理工大学 | Runoff and sediment monitoring method and system |
| CN112964593A (en) * | 2021-02-05 | 2021-06-15 | 邢先双 | Automatic monitoring equipment for small watershed sediment |
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