CN214894280U - Thing networking water quality monitoring device - Google Patents
Thing networking water quality monitoring device Download PDFInfo
- Publication number
- CN214894280U CN214894280U CN202120873344.9U CN202120873344U CN214894280U CN 214894280 U CN214894280 U CN 214894280U CN 202120873344 U CN202120873344 U CN 202120873344U CN 214894280 U CN214894280 U CN 214894280U
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- water quality
- monitoring device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 111
- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 230000006855 networking Effects 0.000 title claims description 6
- 238000005086 pumping Methods 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 238000007667 floating Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model discloses a water quality monitoring device of the Internet of things, which comprises a floating plate, wherein a seal box is arranged above the floating plate, and a vertical plate is arranged below the floating plate; a first screw and a second screw are respectively arranged on two sides of the vertical plate, and the two screws are driven to rotate by an external mechanism; the first screw and the second screw are respectively in threaded fit connection with a first lifting block and a second lifting block; a movable pulley is arranged on one side of the first lifting block, and a fixed pulley is arranged on the upper part of the vertical plate; a water pump and a detection box are arranged in the seal box; one side of the water pump is provided with a water pumping hose, and the other side of the water pump is communicated with the detection box; a water drainage pipe is arranged on one side of the detection box, and a water quality detection sensor is arranged in the detection box; the water pumping end of the water pumping hose penetrates through the floating plate downwards and then sequentially bypasses the movable pulley and the fixed pulley, and one side of a water pumping head of the water pumping hose is connected with a sliding block; the sliding block is connected with the second screw rod in a vertical sliding mode. The utility model discloses be convenient for sample and monitor the water of the different degree of depth.
Description
Technical Field
The utility model relates to a water quality monitoring field especially relates to thing networking water quality monitoring device.
Background
Human industrial production and activities can cause water body environmental pollution, and in order to know the water quality condition of a water body, the water quality of the water body needs to be monitored. The traditional water quality monitoring device is inconvenient to sample and monitor water bodies with different depths, so improvement is provided.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough of existence among the prior art, the utility model provides a thing networking water quality monitoring device is convenient for sample and monitor the water of the different degree of depth.
The technical scheme is as follows: in order to achieve the purpose, the water quality monitoring device of the internet of things comprises a floating plate, wherein a seal box is arranged above the floating plate, and a vertical plate is arranged below the floating plate; two sides of the vertical plate are respectively provided with a first vertical screw and a second vertical screw, and the first vertical screw and the second vertical screw horizontally rotate under the driving of the driving mechanism; the first screw rod is in threaded fit connection with a first lifting block, and the second screw rod is in threaded fit connection with a second lifting block; a movable pulley is arranged on one side of the first lifting block, a transverse channel is arranged on the upper portion of the vertical plate, and a fixed pulley is arranged in the transverse channel; a water pump and a detection box are arranged in the seal box; a water pumping hose is arranged on one side of the water pump, and the other side of the water pump is communicated with the interior of the detection box through a water delivery pipe; a water drainage pipe is arranged on one side of the detection box, and a water quality detection sensor is arranged in the detection box; the water pumping end of the water pumping hose penetrates through the floating plate downwards and then sequentially bypasses the movable pulley and the fixed pulley, a water pumping head is arranged at the water pumping end of the water pumping hose, and a sliding block is connected to one side of the water pumping head; the sliding block with the vertical sliding connection of second screw rod, just the sliding block is located the top of second lift piece.
Further, the driving mechanism is a motor arranged in the sealing box; an output shaft of the motor is in coaxial transmission connection with the second screw rod; the upper end of the first screw rod is provided with a first gear, an output shaft of the motor is provided with a second gear, and the first gear and the second gear are in meshing transmission.
Further, the thread structures on the first screw and the second screw are the same, and the number of teeth of the first gear is twice that of the second gear, so that the rotation speed of the first screw is half that of the second screw.
Furthermore, a first vertical guide rod and a second vertical guide rod are respectively arranged on two sides of the vertical plate; the first lifting block is provided with a first guide hole which is vertically matched with the first guide rod in a sliding manner, the second lifting block is provided with a second guide hole which is vertically matched with the second guide rod in a sliding manner, and the sliding block is provided with a third guide hole which is vertically matched with the second guide rod in a sliding manner.
Further, the fixed pulley and the movable pulley are positioned in the same vertical plane, and the vertical plane is named as a middle plane; the first guide rod and the first screw rod are respectively positioned on two sides of the middle surface, and the second guide rod and the second screw rod are also respectively positioned on two sides of the middle surface.
Furthermore, a central controller, a storage battery and a wireless communication device are arranged in the sealing box.
Furthermore, a protection cylinder is arranged below the floating plate, and a plurality of water permeable holes are formed in the protection cylinder.
Furthermore, the water outlet end of the water outlet pipe is provided with a one-way valve.
Has the advantages that: the water quality monitoring device of the internet of things extracts water with different depths through the water pump, the water enters the detection box for water quality detection, and the water pumping end of the water pumping hose of the water pump sequentially bypasses the movable pulley and the fixed pulley; when the motor rotates, the second lifting block is driven to lift through the second screw rod, and the second lifting block limits the water pumping head of the water pumping hose, so that the water pumping depth of the water pump is adjusted; when the motor rotates, the movable pulley is driven to lift through the first screw rod, so that the water pumping hose is kept in a stretching state, and a water sample can be collected smoothly.
Drawings
FIG. 1 is a schematic diagram of the external structure of the present invention;
FIG. 2 is a schematic view of the interior of the seal box;
FIG. 3 is a schematic plane structure of the present invention;
FIG. 4 is a schematic connection diagram of a first screw and a first lifting block;
FIG. 5 is a schematic connection diagram of a second screw and a second lifting block;
FIG. 6 is a schematic view of the transmission connection between the motor and the first and second screws.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
1-6 thing networking water quality monitoring device, including kickboard 1, kickboard 1 provides buoyancy, ensures that monitoring devices floats on the surface of water, the top of kickboard 1 is provided with seal box 2, 2 inside all kinds of electrical parts of placing of seal box. The lower part of the floating plate 1 is provided with a vertical plate 3, and the vertical plate 3 is positioned in the middle of the lower part of the floating plate 1. The both sides of riser 3 are provided with vertical first screw rod 4 and second screw rod 5 respectively, first screw rod 4 and second screw rod 5 are horizontal rotation under actuating mechanism's drive, and actuating mechanism sets up in seal box 2. The first screw rod 4 is connected with a first lifting block 6 in a threaded fit mode, and the first screw rod 4 drives the first lifting block 6 to vertically lift when rotating. And the second screw rod 5 is connected with a second lifting block 7 in a threaded fit manner, and the second screw rod 4 drives the second lifting block 6 to vertically lift when rotating. One side of the first lifting block 6 is provided with a movable pulley 8, the upper part of the vertical plate 1 is provided with a transverse passage 9, and a fixed pulley 10 is arranged in the transverse passage 9.
As shown in fig. 2, a water pump 11 and a detection box 12 are provided in the hermetic container 2. A water pumping hose 13 is arranged on one side of the water pump 11, and the other side of the water pump 11 is communicated with the interior of the detection box 12 through a water conveying pipe 14. The detection box 12 is a sealed box body, and a drain pipe 15 is arranged on one side of the detection box 12 to drain water in the detection box 12 to the outside. A water quality detection sensor 16 is arranged in the detection box 12 and is used for detecting the water quality of the water in the detection box 12.
The water pumping end of the water pumping hose 13 penetrates downwards through the floating plate 1 and then sequentially bypasses the movable pulley 8 and the fixed pulley 10, and the connection part of the water pumping hose 13 and the floating plate 1 is arranged in a sealing mode, so that water is prevented from permeating into the sealing box 2. The end of drawing water of hose 13 is provided with pumping head 17, as shown in figure 5, is provided with the filter screen on pumping head 17, prevents in debris inhales pumping hose 13, one side connection of pumping head 17 is provided with sliding block 18. The sliding block 18 is vertically connected with the second screw 5 in a sliding manner, and the sliding block 18 is located above the second lifting block 7. The second lifting block 7 plays a limiting role in the sliding block 18, and the depth of the water body where the water pumping head 17 is located can be adjusted when the second lifting block 7 vertically lifts, so that water samples with different depths can be extracted as required.
As shown in fig. 2 and 3, the driving mechanism is a motor 19 arranged in the sealed box 2, and the motor 19 is arranged on the floating plate 4 at the bottom of the sealed box 2 through a supporting frame 30. The lower extreme of riser 3 is provided with horizontal extension board 31, the lower extreme of first screw rod 4 and second screw rod 5 with horizontal extension board 31 level is rotated and is connected, the upper end of first screw rod 4 and second screw rod 5 is passed float plate 1, and is connected for rotating sealing between first screw rod 4 and second screw rod 5 and the float plate 1, prevents to have in the water infiltration seal box 2. The output shaft of the motor 19 is in coaxial transmission connection with the second screw rod 5. The upper end of the first screw rod 4 is provided with a first gear 20, the output shaft of the motor 19 is provided with a second gear 21, and the first gear 20 and the second gear 21 are in meshing transmission. When the motor 19 rotates, the first lifting block 6 and the second lifting block 7 are driven by the first screw rod 4 and the second screw rod 5 to vertically move towards opposite directions.
The thread structures on the first screw rod 4 and the second screw rod 5 are the same, the modules of the first gear 20 and the second gear 21 are the same, and the number of teeth of the first gear 20 is twice that of the second gear 21, so that the rotation speed of the first screw rod 4 is half of that of the second screw rod 5, and further the vertical movement speed of the first lifting block 6 is half of that of the second lifting block 7. When the descending distance of the water pumping head 17 is L, the ascending distance of the movable pulley 8 is L/2, so that the water pumping hose 13 is always kept in a transverse S-shaped stretching state, and water samples can be collected smoothly.
As shown in fig. 4 and 5, vertical first guide rods 22 and vertical second guide rods 23 are respectively arranged on two sides of the vertical plate 3. The first lifting block 6 is provided with a first guide hole vertically matched with the first guide rod 22 in a sliding manner, the second lifting block 7 is provided with a second guide hole vertically matched with the second guide rod 23 in a sliding manner, the sliding block 18 is provided with a third guide hole vertically matched with the second guide rod 23 in a sliding manner, and the first lifting block 6, the second lifting block 7 and the sliding block 18 are horizontally limited through the first guide rod 22 and the second guide rod 23.
The fixed pulley 10 and the movable pulley 8 are positioned in the same vertical plane, and the vertical plane is named as a middle plane; the first guide rod 22 and the first screw rod 4 are respectively positioned on two sides of the middle surface, and the second guide rod 23 and the second screw rod 5 are also respectively positioned on two sides of the middle surface, so that the whole structure is more reasonable.
The inside of the sealing box 1 is also provided with a central controller 24, a storage battery 25 and a wireless communication device 26, the water quality detection sensor 16 transmits the collected water quality data to the central controller 24, and the central controller 24 transmits the water quality data to a user through the wireless communication device 26. The battery 25 supplies electric power to other electric devices in the hermetic container 2.
A protective cylinder 27 is arranged below the floating plate 1, and a plurality of water permeable holes 28 are arranged on the protective cylinder 27 to protect the water pumping hose 13.
The water outlet end of the water outlet pipe 15 is provided with a one-way valve 29, so that the detection box 12 can drain water more thoroughly.
The utility model discloses a working method as follows: the motor 19 rotates, the second lifting block 7 moves vertically, the second lifting block 7 limits the position of the sliding block 18, the pumping depth of the pumping head 17 is adjusted, and the motor 19 can drive the movable pulley 8 on the first lifting block 6 to move vertically when rotating, so that the pumping hose 13 always keeps a horizontal S-shaped unfolding state, and a water sample can be collected smoothly.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (8)
1. Thing networking water quality monitoring device, its characterized in that: the floating plate structure comprises a floating plate (1), wherein a sealing box (2) is arranged above the floating plate (1), and a vertical plate (3) is arranged below the floating plate (1); two sides of the vertical plate (3) are respectively provided with a first vertical screw (4) and a second vertical screw (5), and the first vertical screw (4) and the second vertical screw (5) horizontally rotate under the driving of a driving mechanism; a first lifting block (6) is connected to the first screw (4) in a threaded fit manner, and a second lifting block (7) is connected to the second screw (5) in a threaded fit manner; a movable pulley (8) is arranged on one side of the first lifting block (6), a transverse channel (9) is arranged on the upper portion of the vertical plate (3), and a fixed pulley (10) is arranged in the transverse channel (9);
a water pump (11) and a detection box (12) are arranged in the seal box (2); a water pumping hose (13) is arranged on one side of the water pump (11), and the other side of the water pump (11) is communicated with the interior of the detection box (12) through a water conveying pipe (14); a drain pipe (15) is arranged on one side of the detection box (12), and a water quality detection sensor (16) is arranged in the detection box (12);
the water pumping end of the water pumping hose (13) penetrates through the floating plate (1) downwards and then sequentially bypasses the movable pulley (8) and the fixed pulley (10), a water pumping head (17) is arranged at the water pumping end of the water pumping hose (13), and a sliding block (18) is connected to one side of the water pumping head (17); the sliding block (18) is vertically connected with the second screw rod (5) in a sliding mode, and the sliding block (18) is located above the second lifting block (7).
2. The internet of things water quality monitoring device according to claim 1, characterized in that: the driving mechanism is a motor (19) arranged in the sealing box (2); the output shaft of the motor (19) is coaxially connected with the second screw rod (5) in a transmission manner; the upper end of the first screw rod (4) is provided with a first gear (20), an output shaft of the motor (19) is provided with a second gear (21), and the first gear (20) and the second gear (21) are in meshing transmission.
3. The internet of things water quality monitoring device according to claim 2, characterized in that: the thread structures on the first screw (4) and the second screw (5) are the same, and the number of teeth of the first gear (20) is twice that of the second gear (21), so that the rotation speed of the first screw (4) is half of that of the second screw (5).
4. The internet of things water quality monitoring device according to claim 3, characterized in that: two sides of the vertical plate (3) are respectively provided with a first vertical guide rod (22) and a second vertical guide rod (23); the first lifting block (6) is provided with a first guide hole which is vertically in sliding fit with the first guide rod (22), the second lifting block (7) is provided with a second guide hole which is vertically in sliding fit with the second guide rod (23), and the sliding block (18) is provided with a third guide hole which is vertically in sliding fit with the second guide rod (23).
5. The Internet of things water quality monitoring device according to claim 4, characterized in that: the fixed pulley (10) and the movable pulley (8) are positioned in the same vertical plane, and the vertical plane is named as a middle plane; the first guide rod (22) and the first screw (4) are respectively located on two sides of the middle surface, and the second guide rod (23) and the second screw (5) are also respectively located on two sides of the middle surface.
6. The Internet of things water quality monitoring device according to claim 5, characterized in that: the inside of the seal box (2) is also provided with a central controller (24), a storage battery (25) and a wireless communication device (26).
7. The internet of things water quality monitoring device according to claim 6, characterized in that: a protection cylinder (27) is arranged below the floating plate (1), and a plurality of water permeable holes (28) are formed in the protection cylinder (27).
8. The internet of things water quality monitoring device according to claim 7, characterized in that: the water outlet end of the water outlet pipe (15) is provided with a one-way valve (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120873344.9U CN214894280U (en) | 2021-04-26 | 2021-04-26 | Thing networking water quality monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120873344.9U CN214894280U (en) | 2021-04-26 | 2021-04-26 | Thing networking water quality monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214894280U true CN214894280U (en) | 2021-11-26 |
Family
ID=78947080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120873344.9U Expired - Fee Related CN214894280U (en) | 2021-04-26 | 2021-04-26 | Thing networking water quality monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214894280U (en) |
-
2021
- 2021-04-26 CN CN202120873344.9U patent/CN214894280U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |