CN210322993U

CN210322993U - Water quality monitoring station based on Internet of things

Info

Publication number: CN210322993U
Application number: CN201921073130.2U
Authority: CN
Inventors: 尹显超; 尹显东; 邓勇; 李东明
Original assignee: Chengdu Yinong Technology Co ltd
Current assignee: Chengdu Yinong Technology Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-14
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a water quality monitoring station based on thing networking, including the kickboard, install the processing box on the kickboard, install the water production pump in the processing box, several sensor installation cavity and battery, the water production pipe is installed to the end of intaking of water production pump, the water production pipe passes in the kickboard extends to the water source, the outlet pipe of water production pump is connected with the drain pipe after passing several sensor installation cavity, install the protective housing on the processing box, install solar cell panel on the protective housing, solar cell panel is connected with the battery, the water production pipe overcoat has the protection tube, the water inlet department of protection tube installs the filter sleeve, the filter sleeve bottom is sealed, the lateral wall is opened there is the inlet opening, water production pipe and protection tube are scalable structure. The utility model discloses it is little to receive the influence of nature water source depth change and stormy waves, gathers silt when can avoiding the water intaking pipe to gather the water sample, avoids silt to influence measuring result.

Description

Water quality monitoring station based on Internet of things

Technical Field

The utility model relates to a water quality monitoring field, in particular to water quality monitoring station based on thing networking.

Background

Various water environment quality detection reports released in China are limited by the number of distribution points and distribution areas, and cannot sufficiently and truly reflect the current situation of domestic water pollution. The current water quality monitoring status reveals the severity of water pollution and the construction lag degree of water quality monitoring in China.

The water quality monitoring is suitable for first-class water sources, national natural protection areas, primary protection areas of surface water sources of centralized domestic drinking water, habitats of rare aquatic organisms, fish and shrimp spawning sites and fish and juvenile fish bait stations; fish and shrimp overwintering field, migration channel, aquaculture area and other fishery water areas, and swimming area and other static water areas. Traditional water quality monitoring needs to consume a large amount of time and a large amount of manpower, just obtains data through loaded down with trivial details step, and the water quality monitoring system based on thing networking can real-time monitoring data, carries out charging of equipment automatically, and the user logs in App or website and can see data.

The utility model discloses a No. CN208443831U utility model discloses a buoy water quality monitoring station, realize solar energy power supply and independently send water quality testing data to high in the clouds, the water and electricity that makes the monitoring point can obtain real-time supervision, but the many fixed points of this type of monitoring station set up, place in the river course through the mode of cursory, wetland or other water sources, the nature water source receives weather, the influence of weather and season is big, the monitoring station easily receives stormy waves rainwater weather influence, and simultaneously, the water source water level is high-hour low, the silt of water source bottom is easily got to the bottom of intake pipe, make the water quality testing result inaccurate.

Disclosure of Invention

An object of the utility model is to provide a receive the influence of natural water source depth change and stormy waves little and be difficult for getting the water quality monitoring station based on thing networking of water source bottom silt to solve the problem that above-mentioned background art provided.

In order to realize the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a water quality monitoring station based on thing networking, includes the kickboard, installs the processing box on the kickboard, installs water production pump, several sensor installation cavity and battery in the processing box, and the intake end of water production pump is installed and is adopted the water pipe, and in water production pipe passed the kickboard and extended to the water source, the outlet pipe of water production pump passed several sensor installation cavity back and is connected with the drain pipe, install the protective housing on the processing box, install solar cell panel on the protective housing, solar cell panel is connected with the battery, it has the protection tube to adopt the water pipe overcoat, the water inlet department of protection tube installs the filter sleeve, filter sleeve bottom is sealed, and the lateral wall is opened there is the inlet opening, water production pipe and protection tube are scalable structure.

Preferably, the protection tube includes fixed pipe and activity pipe, fixed pipe top and kickboard bottom surface fixed connection, and fixed intraductal wall bottom inwards extends and forms the dog, and the outside extension in activity pipe top forms the stopper, makes the activity pipe in fixed intraductal relative slip and not deviate from fixed pipe.

Preferably, the bottom end of the inner wall of the movable pipe extends inwards to form a baffle for blocking the water production pipe from penetrating out of the movable pipe.

Preferably, the top end of the water production pipe is connected with the water inlet end of the water production pump, and the bottom end of the water production pipe is provided with a filter.

Preferably, the middle of the floating plate is recessed, and the process cartridge is mounted in the recess.

Preferably, the floating plate is higher close to the protective shell than far away from the protective shell.

The utility model has the advantages that:

(1) the protective tube can effectively protect the water sampling tube and is matched with the telescopic water sampling tube and the filter sleeve, when the bottom end of the filter sleeve touches sludge at the bottom of a water source, the protective tube and the water sampling tube are compressed and shortened, so that the filter sleeve cannot be sunk into the sludge, the sludge can be prevented from being collected when the water sampling tube collects a water sample, and the sludge can be prevented from influencing a measurement result;

(2) the middle part of the floating plate is sunken, and the processing box is arranged at the sunken part, so that the gravity center of the processing box can be reduced under the condition that the processing box is floated on the water surface, the stability of the whole monitoring station is favorably ensured, and the influence of wind waves in the natural environment on the monitoring station is reduced;

(3) the floating plate is higher close to the protective shell than far away from the protective shell, so that water accumulation of the floating plate due to stormy waves or rainfall weather can be avoided, and the possibility that the water inflow of the monitoring station affects the functions of the monitoring station is reduced;

(4) the influence of weather, climate and season is small, namely the influence of the depth change of a natural water source and wind waves is small, and the method is suitable for most natural water sources.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a point a in fig. 2.

The labels in the figure are: 1-floating plate, 11-protective shell, 2-processing box, 3-water collecting pump, 4-solar panel, 5-water collecting pipe, 51-filter, 6-protective pipe, 61-fixed pipe, 611-stop block, 62-movable pipe, 621-limited block, 622-baffle, 7-filter sleeve and 71-water inlet.

Detailed Description

The technical solutions in the present embodiments will be clearly and completely described below with reference to the accompanying drawings in the present embodiments, which, however, should not be construed as limiting the present invention to specific embodiments, but are for explanation and understanding only:

as shown in fig. 1 and fig. 2, the embodiment provides a water quality monitoring station based on the internet of things, which includes a floating plate 1, a processing box 2, a plurality of sensor installation cavities, a storage battery, a protective shell 11 and a solar panel 4.

The kickboard 1 is the round platform form, adopts the material that has buoyancy commonly used among the prior art to make, and kickboard 1 middle part is sunken, processing box 2 is installed in the depressed part, can reduce the focus of processing box 2 under the circumstances that processing box 2 floated on the surface of water guaranteeing, is favorable to guaranteeing the steady of whole monitoring station, reduces the influence of stormy waves to the monitoring station.

Install water pump 3 in the processing box 2, several sensor installation cavity and battery, can install dissolved oxygen sensor respectively according to the water quality testing demand in the several sensor installation cavity, pH value sensor, EC value sensor, ammonia nitrogen sensor, nitrite sensor etc. detect and use the sensor, each detects and uses the measuring tool that the sensor is commonly used among the prior art, and all be connected with the device that is used for handling and transmits the measured data, obtain the post-treatment of measured data and transmission data, be the prior art commonly used among the current water quality monitoring station, here is not repeated.

The water intake end of water production pump 3 is installed and is adopted water pipe 5, and water production pipe 5 passes floating plate 1 and extends to the water source, and the outlet pipe of water production pump 3 is connected with the drain pipe after passing several sensor installation cavity, and the water source is discharged by the drain pipe after detecting promptly.

The protective shell 11 is arranged on the processing box 2, is used for sealing the processing box 2 and protecting various instruments in the processing box 2, and is positioned in the middle of the top surface of the floating plate 1; the floating plate 1 is higher than the position far away from the protective shell 11 near the protective shell 11, so that accumulated water in the floating plate 1 caused by stormy waves or rainfall weather can be avoided, and the possibility that the monitoring station is influenced by water inflow is reduced. Solar cell panel 4 installs on protective housing 11, and solar cell panel 4 is connected with the battery, and protective housing 11 is trapezoidal platform setting, and the light energy of solar cell panel 4 absorption individual angle of being convenient for. The solar cell panel 4 converts light energy into electric energy to be stored in the storage battery, and the storage battery provides power for each electrical element, which are well-known technologies and widely used in the field of water quality monitoring, and are not described herein.

The protective tube 6 is sleeved outside the water sampling tube 5, the protective tube 6 comprises a fixed tube 61 and a movable tube 62, the top end of the fixed tube 61 is fixedly connected with the bottom surface of the floating plate 1, the bottom end of the inner wall of the fixed tube 61 extends inwards to form a stop block 611, the top of the movable tube 62 extends outwards to form a limit block 621, and the stop block 611 and the limit block 621 are matched to enable the movable tube 62 to slide relatively in the fixed tube 61 and not to separate from the fixed tube 61. A water inlet of the protection tube 6 is provided with a filter sleeve 7, the bottom end of the filter sleeve 7 is closed, and the side wall of the filter sleeve is provided with a water inlet 71; the bottom end of the inner wall of the movable pipe 62 extends inwards to form a baffle 622 which stops the water production pipe 5 from penetrating out of the movable pipe 62. When the bottom end of the filter sleeve 7 contacts the bottom of a water source, the movable pipe 62 rises in the fixed pipe 61 relative to the fixed pipe 61, the protective pipe 6 is shortened, the filter sleeve 7 cannot sink into sludge at the bottom of the water source, and meanwhile, the water sampling pipe 5 is compressed under the pushing of the baffle 622, at the moment, the water source collected by the water sampling pipe 5 is water overflowing from the water inlet hole 71, sludge cannot be collected, namely, the measurement result cannot be influenced by the sludge; when the water level at the water source rises, the floating plate 1 drives the fixed pipe 61 to rise upwards under the action of the buoyancy, and when the stop block 611 contacts with the limiting block 621, the movable pipe 62 begins to rise and drives the bottom end of the filter sleeve 7 to be separated from the sludge at the bottom of the water source.

The water sampling pipe 5 is of a telescopic structure, can adopt a two-section telescopic structure which is the same as that of the protection pipe 6, and can also be a telescopic laminated corrugated pipe; the top of the water sampling pipe 5 is connected with the water inlet end of the water sampling pump 3, the filter 51 is installed at the bottom end of the water sampling pipe 5, and the filter 51 is a filtering device commonly used in the prior art and used for filtering solid impurities in a water sample.

The electrical components present in this embodiment are all electrically connected to the battery.

It is to be understood that the above examples are merely illustrative for clarity of description and are not limiting on the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are intended to be within the scope of the invention.

Claims

1. The utility model provides a water quality monitoring station based on thing networking, includes kickboard (1), installs on kickboard (1) and handles box (2), installs in handling box (2) water production pump (3), several sensor installation cavity and battery, and water production pipe (5) are installed to the end of intaking of water production pump (3), and water production pipe (5) pass kickboard (1) and extend to the water source in, are connected with the drain pipe after the outlet pipe of water production pump (3) passes several sensor installation cavity, install protective housing (11) on handling box (2), install solar cell panel (4) on kickboard (1), solar cell panel (4) are connected with the battery, its characterized in that: the water production pipe (5) is sleeved with a protection pipe (6), a water inlet of the protection pipe (6) is provided with a filter sleeve (7), the bottom end of the filter sleeve (7) is sealed, a water inlet hole (71) is formed in the side wall of the filter sleeve, and the water production pipe (5) and the protection pipe (6) are of telescopic structures.

2. The water quality monitoring station based on the internet of things as claimed in claim 1, wherein: protection tube (6) are including fixed pipe (61) and activity pipe (62), fixed pipe (61) top and kickboard (1) bottom surface fixed connection, and fixed pipe (61) inner wall bottom is inwards extended and is formed dog (611), and activity pipe (62) top outwards extends and forms stopper (621), makes activity pipe (62) relative slip and do not deviate from fixed pipe (61) in fixed pipe (61).

3. The internet of things-based water quality monitoring station as claimed in claim 2, wherein: the bottom end of the inner wall of the movable pipe (62) extends inwards to form a baffle (622) for blocking the water production pipe (5) from penetrating out of the movable pipe (62).

4. The Internet of things-based water quality monitoring station as claimed in claim 3, wherein: the top end of the water sampling pipe (5) is connected with the water inlet end of the water sampling pump (3), and the bottom end of the water sampling pipe (5) is provided with a filter (51).

5. The water quality monitoring station based on the internet of things as claimed in claim 1, wherein: the middle part of the floating plate (1) is sunken, and the processing box (2) is arranged at the sunken part.

6. The water quality monitoring station based on the internet of things as claimed in claim 1, wherein: the floating plate (1) is higher close to the protective shell (11) than far away from the protective shell (11).