CN216484961U - Dissolved oxygen measuring device for water quality detection - Google Patents
Dissolved oxygen measuring device for water quality detection Download PDFInfo
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- CN216484961U CN216484961U CN202123045524.7U CN202123045524U CN216484961U CN 216484961 U CN216484961 U CN 216484961U CN 202123045524 U CN202123045524 U CN 202123045524U CN 216484961 U CN216484961 U CN 216484961U
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- fixedly connected
- dissolved oxygen
- water quality
- shell
- servo motor
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Abstract
The utility model discloses a water quality testing is with dissolved oxygen survey device, comprises an operation bench, the middle-end fixedly connected with casing of operation panel upper surface, the right side fixedly connected with liquid reserve tank of casing upper surface, the left upper end fixedly connected with water pump of liquid reserve tank, the output fixedly connected with spray tube of water pump, the bottom fixedly connected with shower nozzle of spray tube, the first fixed box of left side fixedly connected with of casing upper surface, the left middle-end fixedly connected with servo motor of first fixed box, servo motor's output runs through the middle-end on first fixed box inner chamber right side and the first drive wheel of fixedly connected with, the left middle-end swing joint of casing inner chamber has the second drive wheel. The utility model discloses set up water pump, liquid reserve tank, flabellum and servo motor, reached the high purpose of precision, solved current water quality testing and do not possess self-cleaning's function with dissolved oxygen survey device, easily remain when leading to it to detect multiple quality of water, the problem of precision is surveyed in the influence.
Description
Technical Field
The utility model relates to a dissolved oxygen survey technical field specifically is dissolved oxygen survey device for water quality testing.
Background
Molecular oxygen in air dissolved in water is called dissolved oxygen, the content of the dissolved oxygen in the water has a close relation with the partial pressure of the oxygen in the air and the temperature of the water, the amount of the dissolved oxygen in the water is an index for measuring the self-purification capacity of a water body, and the conventional dissolved oxygen measuring device for water quality detection does not have the function of automatic cleaning, so that the dissolved oxygen measuring device for water quality detection is easy to remain when various water qualities are detected, and the measuring accuracy is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water quality testing is with dissolved oxygen survey device possesses the advantage that the precision is high, has solved current water quality testing and has not possessed self-cleaning's function with dissolved oxygen survey device, easily remains when leading to it to detect multiple quality of water, influences the problem of survey precision.
In order to achieve the above object, the utility model provides a following technical scheme: the dissolved oxygen measuring device for water quality detection comprises an operation table, wherein a shell is fixedly connected to the middle end of the upper surface of the operation table, a liquid storage tank is fixedly connected to the right side of the upper surface of the shell, a water pump is fixedly connected to the upper end of the left side of the liquid storage tank, an output end of the water pump is fixedly connected with a spray pipe, a spray head is fixedly connected to the bottom end of the spray pipe, a first fixing box is fixedly connected to the left side of the upper surface of the shell, a servo motor is fixedly connected to the middle end of the left side of the first fixing box, an output end of the servo motor penetrates through the middle end of the right side of an inner cavity of the first fixing box and is fixedly connected with a first transmission wheel, a second transmission wheel is movably connected to the middle end of the left side of the inner cavity of the shell, the first transmission wheel is in transmission connection with the second transmission wheel through a belt, fan blades are fixedly connected to the middle end of the right side of the second transmission wheel, and a placing plate is fixedly connected to the front lower end of the inner cavity of the shell, the middle end of the lower surface of the shell is fixedly connected with a sewer pipe.
Preferably, the middle end of the top of the inner cavity of the shell is fixedly connected with a second fixing box, the middle end of the top of the inner cavity of the second fixing box is fixedly connected with an electric telescopic rod, and the telescopic end of the electric telescopic rod is fixedly connected with a detection head.
Preferably, the equal fixedly connected with supporting leg in the left and right sides of operation panel lower surface, the inboard lower extreme fixedly connected with fixed plate of supporting leg, the middle-end fixedly connected with waste water tank of fixed plate upper surface.
Preferably, the equal fixedly connected with bracing piece in the left and right sides of fixed plate lower surface, the bottom fixed connection of bracing piece is in the inboard lower extreme of supporting leg.
Preferably, the left side of the front face of the shell is movably connected with a movable door, and the right side of the front face of the shell is fixedly connected with a display screen.
Preferably, the front middle end of the liquid storage tank is provided with an observation port, and a protection plate is embedded in the inner surface of the observation port.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is provided with a water pump, a liquid storage tank, a fan blade and a servo motor, a container is placed above a placing plate, an electric telescopic rod is opened through an external controller to stretch, the electric telescopic rod drives a detection head to slide up and down, the water pump is opened through the external controller to work, the water pump pumps out clean water in the liquid storage tank and guides the clean water into a spray head through a spray pipe, the spray head sprays the clean water on the outer surface of the detection head, the cleaned wastewater enters a wastewater tank through a sewer pipe, the stability of a fixing plate can be increased through a support rod arranged, the servo motor is opened through the external controller to work, the servo motor drives a first transmission wheel to rotate, the first transmission wheel drives a second transmission wheel to rotate through a belt, the second transmission wheel drives the fan blade to rotate, the aim of high precision is achieved, and the problem that the existing dissolved oxygen measuring device for water quality detection does not have the function of automatic cleaning is solved, the problem that the water quality is easy to remain when the water quality is detected, and the accuracy of measurement is influenced is caused.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: 1. an operation table; 2. a wastewater tank; 3. a movable door; 4. a housing; 5. a first stationary box; 6. a water pump; 7. a liquid storage tank; 8. a viewing port; 9. a display screen; 10. supporting legs; 11. a fixing plate; 12. a sewer pipe; 13. a fan blade; 14. a second transmission wheel; 15. a belt; 16. a first drive pulley; 17. a servo motor; 18. placing the plate; 19. a support bar; 20. an electric telescopic rod; 21. a detection head; 22. a second stationary box; 23. a spray head; 24. and (4) a spray pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses an operation panel 1, waste water tank 2, dodge gate 3, casing 4, first fixed box 5, water pump 6, liquid reserve tank 7, viewing aperture 8, display screen 9, supporting leg 10, fixed plate 11, downcomer 12, flabellum 13, second drive wheel 14, belt 15, first drive wheel 16, servo motor 17, place board 18, bracing piece 19, electric telescopic handle 20, detect head 21, the fixed box 22 of second, shower nozzle 23 and spray tube 24 part are the parts that general standard spare or technical personnel in the field know, its structure and principle all are all that this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, the dissolved oxygen measuring device for water quality testing comprises an operation table 1, wherein the left and right sides of the lower surface of the operation table 1 are fixedly connected with supporting legs 10, the lower ends of the inner sides of the supporting legs 10 are fixedly connected with a fixing plate 11, the middle end of the upper surface of the fixing plate 11 is fixedly connected with a waste water tank 2, the left and right sides of the lower surface of the fixing plate 11 are fixedly connected with supporting rods 19, the bottom ends of the supporting rods 19 are fixedly connected with the lower ends of the inner sides of the supporting legs 10, the middle end of the upper surface of the operation table 1 is fixedly connected with a shell 4, the left side of the front surface of the shell 4 is movably connected with a movable door 3, the right side of the front surface of the shell 4 is fixedly connected with a display screen 9, the middle end of the top of the inner cavity of the shell 4 is fixedly connected with a second fixing box 22, the middle end of the top of the inner cavity of the second fixing box 22 is fixedly connected with an electric telescopic rod 20, and the telescopic end of the electric telescopic rod 20 is fixedly connected with a detection head 21, a liquid storage tank 7 is fixedly connected to the right side of the upper surface of the shell 4, an observation port 8 is arranged at the front middle end of the liquid storage tank 7, a protection plate is embedded in the inner surface of the observation port 8, a water pump 6 is fixedly connected to the left upper end of the liquid storage tank 7, a spray pipe 24 is fixedly connected to the output end of the water pump 6, a spray head 23 is fixedly connected to the bottom end of the spray pipe 24, a first fixing box 5 is fixedly connected to the left side of the upper surface of the shell 4, a servo motor 17 is fixedly connected to the left middle end of the first fixing box 5, the output end of the servo motor 17 penetrates through the middle end of the right side of the inner cavity of the first fixing box 5 and is fixedly connected with a first transmission wheel 16, a second transmission wheel 14 is movably connected to the left middle end of the inner cavity of the shell 4, the first transmission wheel 16 is in transmission connection with the second transmission wheel 14 through a belt 15, a fan blade 13 is fixedly connected to the middle end of the right side of the second transmission wheel 14, and a placing plate 18 is fixedly connected to the front lower end of the inner cavity of the shell 4, the middle end of the lower surface of the shell 4 is fixedly connected with a sewer pipe 12, a water pump 6, a liquid storage tank 7, fan blades 13 and a servo motor 17 are arranged, a container is placed above a placing plate 18, an electric telescopic rod 20 is opened to stretch through an external controller, the electric telescopic rod 20 drives a detection head 21 to slide up and down, the water pump 6 is opened to work through the external controller, the water pump 6 pumps clean water in the liquid storage tank 7 out and guides the clean water into a spray head 23 through a spray pipe 24, the spray head 23 sprays the clean water on the outer surface of the detection head 21, the cleaned wastewater enters a wastewater tank 2 through the sewer pipe 12, the stability of a fixing plate 11 can be improved through a support rod 19, the servo motor 17 is opened to work through the external controller, the servo motor 17 drives a first driving wheel 16 to rotate, the first driving wheel 16 drives a second driving wheel 14 to rotate through a belt 15, and the second driving wheel 14 drives the fan blades 13 to rotate, the purpose that the precision is high has been reached, and external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.
When the device is used, the water pump 6, the liquid storage tank 7, the fan blades 13 and the servo motor 17 are arranged, the container is placed above the placing plate 18, the electric telescopic rod 20 is opened through the external controller to stretch, the electric telescopic rod 20 drives the detection head 21 to slide up and down, the water pump 6 is opened through the external controller to work, the water pump 6 pumps out clean water in the liquid storage tank 7 and guides the clean water into the spray head 23 through the spray pipe 24, the spray head 23 sprays the clean water on the outer surface of the detection head 21, the cleaned wastewater enters the wastewater tank 2 through the sewer pipe 12, the stability of the fixing plate 11 can be improved through the arranged support rod 19, the servo motor 17 is opened through the external controller to work, the servo motor 17 drives the first transmission wheel 16 to rotate, the first transmission wheel 16 drives the second transmission wheel 14 to rotate through the belt 15, the second transmission wheel 14 drives the fan blades 13 to rotate, the purpose of high precision is achieved, the problem that the existing dissolved oxygen measuring device for water quality detection does not have an automatic cleaning function is solved, the problem that the water quality is easy to remain when the water quality is detected, and the accuracy of measurement is influenced is caused.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Water quality testing surveys with dissolved oxygen survey device, including operation panel (1), its characterized in that: the middle end of the upper surface of the operating platform (1) is fixedly connected with a shell (4), the right side of the upper surface of the shell (4) is fixedly connected with a liquid storage box (7), the left upper end of the liquid storage box (7) is fixedly connected with a water pump (6), the output end of the water pump (6) is fixedly connected with a spray pipe (24), the bottom end of the spray pipe (24) is fixedly connected with a spray head (23), the left side of the upper surface of the shell (4) is fixedly connected with a first fixing box (5), the left middle end of the first fixing box (5) is fixedly connected with a servo motor (17), the output end of the servo motor (17) penetrates through the middle end of the right side of an inner cavity of the first fixing box (5) and is fixedly connected with a first transmission wheel (16), the left middle end of the inner cavity of the shell (4) is movably connected with a second transmission wheel (14), and the first transmission wheel (16) is in transmission connection with the second transmission wheel (14) through a belt (15), the middle end of the right side of the second driving wheel (14) is fixedly connected with a fan blade (13), the lower end of the front surface of the inner cavity of the shell (4) is fixedly connected with a placing plate (18), and the middle end of the lower surface of the shell (4) is fixedly connected with a sewer pipe (12).
2. The dissolved oxygen measuring apparatus for water quality inspection according to claim 1, wherein: the middle-end fixedly connected with second fixed box (22) at casing (4) inner chamber top, the middle-end fixedly connected with electric telescopic handle (20) at second fixed box (22) inner chamber top, the flexible end fixedly connected with of electric telescopic handle (20) detects head (21).
3. The dissolved oxygen measuring apparatus for water quality inspection according to claim 1, wherein: the equal fixedly connected with supporting leg (10) in the left and right sides of operation panel (1) lower surface, lower extreme fixedly connected with fixed plate (11) of supporting leg (10) inboard, middle-end fixedly connected with waste water tank (2) of fixed plate (11) upper surface.
4. The dissolved oxygen measuring apparatus for water quality inspection according to claim 3, wherein: the equal fixedly connected with bracing piece (19) of the left and right sides of fixed plate (11) lower surface, the bottom fixed connection of bracing piece (19) is in the inboard lower extreme of supporting leg (10).
5. The dissolved oxygen measuring apparatus for water quality inspection according to claim 1, wherein: the positive left side swing joint of casing (4) has dodge gate (3), the positive right side fixedly connected with display screen (9) of casing (4).
6. The dissolved oxygen measuring apparatus for water quality inspection according to claim 1, wherein: the front middle end of the liquid storage box (7) is provided with an observation port (8), and a protection plate is embedded in the inner surface of the observation port (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123045524.7U CN216484961U (en) | 2021-12-06 | 2021-12-06 | Dissolved oxygen measuring device for water quality detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123045524.7U CN216484961U (en) | 2021-12-06 | 2021-12-06 | Dissolved oxygen measuring device for water quality detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216484961U true CN216484961U (en) | 2022-05-10 |
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ID=81419446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123045524.7U Active CN216484961U (en) | 2021-12-06 | 2021-12-06 | Dissolved oxygen measuring device for water quality detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216484961U (en) |
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2021
- 2021-12-06 CN CN202123045524.7U patent/CN216484961U/en active Active
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