CN218629095U

CN218629095U - Water quality testing equipment based on thing networking

Info

Publication number: CN218629095U
Application number: CN202222479698.2U
Authority: CN
Inventors: 周伟
Original assignee: Nanjing Yunge Intelligent Technology Co ltd
Current assignee: Nanjing Yunge Intelligent Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-14
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a water quality testing equipment based on thing networking relates to water quality testing technical field, this water quality testing equipment based on thing networking, which comprises an outer shell, the outside fixed mounting of shell has the kicking block, the top fixed mounting of shell has the drive case, the middle part of drive case is provided with elevating assembly, elevating assembly mainly is used for adjusting the sample depth, the middle part movable mounting of drive case has the threaded rod, the both ends of kicking block all are provided with drive assembly, drive assembly mainly is used for driving elevating assembly. This water quality testing equipment based on thing networking mainly is used for driving floating block and shell through setting up drive seat and impeller, and then can remove on the surface of water and realize taking a sample different regions, and rethread micro motor and runner drive the screw rod and further drive sample seat and sampling tube and go up and down, realize taking a sample the water of the different degree of depth.

Description

Water quality testing equipment based on thing networking

Technical Field

The utility model relates to a water quality testing technical field specifically is a water quality testing equipment based on thing networking.

Background

Water quality testing is the kind to pollutant in the water, the concentration and the trend of change of all kinds of pollutants, the process of evaluation quality of water situation, for the quality of water situation in the monitoring river course, for this reason need carry out periodic detection to the rivers in the river course, thereby come to realize assessing the quality of water in the river course, along with the development of science and technology in order to make water quality testing data more accurate, combine together the water in the river course with check out test set and thing networking now more, and then improve intellectuality and high efficiency and detect.

However, the existing water quality detection sampling equipment based on the internet of things has a single function and a small application range, can only sample one part of a water area, and cannot sample water areas with different depths, so that the judgment on the water quality of the whole river channel is influenced, and the existing sampling equipment can only sample at one time and cannot sample different water areas continuously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water quality testing equipment based on thing networking possesses easy operation and is convenient for take a sample and can realize the advantage of continuity sample to the waters of the different degree of depth to solve the little problem of traditional water quality testing sampling equipment function singleness application scope.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a water quality testing equipment based on thing networking, includes the shell, the outside fixed mounting of shell has the floating block, the top fixed mounting of shell has the drive case, the middle part of drive case is provided with lifting unit, lifting unit mainly is used for adjusting the sample depth, the middle part movable mounting of drive case has the threaded rod, the both ends of floating block all are provided with drive assembly, drive assembly mainly is used for driving lifting unit, the bottom of threaded rod is provided with sampling component, the inner wall of shell is provided with the sealed tube, sampling component mainly is used for the water of the different degree of depth of sample.

As a preferred technical scheme of the utility model, lifting unit includes thread bush, control panel, micro motor, runner, thread bush fixed mounting is at the interior roof of drive case, control panel fixed mounting is at the inner wall of drive case, micro motor fixed mounting is at the interior roof of drive case, runner fixed mounting is at micro motor's output.

As a preferred technical scheme of the utility model, drive assembly includes drive seat, impeller, drive seat fixed mounting is at the both ends of kicking block, impeller fixed mounting is in the one end of drive seat.

As a preferred technical scheme of the utility model, the sampling subassembly includes sealed tube, sample seat, sampling tube, sealed tube fixed mounting is at the inner wall of shell, sample seat fixed mounting is in the bottom of threaded rod, the sampling tube is pegged graft in the outside of sample seat.

As a preferred technical scheme of the utility model, the sampling subassembly still includes electromagnetism piece, compression chamber, magnetism system piston, spring, the mounting groove has been seted up at the middle part of sampling tube, electromagnetism piece fixed mounting is at the inner wall of mounting groove, the middle part at the sampling tube is seted up in the compression chamber, magnetism system piston movable mounting is at the inner wall in compression chamber, spring fixed mounting is in the one end of magnetism system piston.

As a preferred technical scheme of the utility model, sampling component still includes water storage chamber, inflation rubber ball, the middle part at the sampling tube is seted up in the water storage chamber, the inner wall in water storage chamber is pegged graft to the inflation rubber ball.

As a preferred technical scheme of the utility model, magnetism system piston middle part fixed mounting has strong magnet and the electromagnetic block to be parallel to each other and the polarity of relative magnetic pole the same.

Compared with the prior art, the utility model provides a water quality testing equipment based on thing networking possesses following beneficial effect:

1. this water quality testing equipment based on thing networking mainly is used for driving kicking block and shell through setting up drive seat and impeller, and then can remove on the surface of water and realize taking a sample the different regions, and rethread micro motor and runner drive the screw rod and further drive sample seat and sampling tube and go up and down, realize taking a sample the water of the different degree of depth.

2. This water quality testing equipment based on thing networking drives the magnetism system piston through setting up the electromagnetism piece mainly used and then makes the magnetism system piston carry out concertina movement along the inner wall in compression chamber, controls the pressure size of compression intracavity portion, and then controls the inflation and the flat state of inflation rubber ball, and then realizes the storage of intaking to the water storage chamber to reach the effect of sample.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the water quality detection device based on the internet of things;

FIG. 2 is a schematic view of the structure of the sampling seat of the present invention;

FIG. 3 is a schematic view of the structure of the driving box of the present invention;

fig. 4 is a schematic view of the sampling tube structure of the present invention.

In the figure: 1. a housing; 2. floating blocks; 3. a drive box; 4. a threaded rod; 5. a driving seat; 6. an impeller; 7. a sampling seat; 8. a sampling tube; 9. a micro motor; 10. a rotating wheel; 11. a threaded sleeve; 12. a control panel; 13. an electromagnetic block; 14. a compression chamber; 15. a water storage cavity; 16. expanding the rubber ball; 17. a magnetic piston; 18. a spring; 19. and (5) sealing the tube.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model discloses a water quality testing equipment based on thing networking, which comprises an outer shell 1, the outside fixed mounting of shell 1 has kicking block 2, the top fixed mounting of shell 1 has drive case 3, the middle part of drive case 3 is provided with lifting unit, lifting unit mainly is used for adjusting the sampling depth, the middle part movable mounting of drive case 3 has threaded rod 4, the both ends of kicking block 2 all are provided with drive assembly, drive assembly mainly is used for driving lifting unit, the bottom of threaded rod 4 is provided with sampling unit, the inner wall of shell 1 is provided with sealed tube 19, sampling unit mainly is used for the water of the different degree of depth of sample.

Specifically, lifting unit includes thread bush 11, control panel 12, micro motor 9, runner 10, and 11 fixed mounting of thread bush are at the interior roof of drive box 3, and control panel 12 fixed mounting is at the inner wall of drive box 3, and micro motor 9 fixed mounting is at the interior roof of drive box 3, and runner 10 fixed mounting is at micro motor 9's output.

In this embodiment, the threaded rod 4 is mainly driven to move along the inner wall of the threaded sleeve 11 by arranging the threaded sleeve 11, wherein the control panel 12 is electrically connected with the micro motor 9 and the sampling assembly, and the operation of the device is controlled by inputting signals through the control panel 12.

Specifically, the driving assembly comprises a driving seat 5 and an impeller 6, the driving seat 5 is fixedly arranged at two ends of the floating block 2, and the impeller 6 is fixedly arranged at one end of the driving seat 5.

In this embodiment, mainly used drives floater 2 and shell 1 through setting up drive seat 5 and impeller 6, and then can remove on the surface of water and realize taking a sample different regions.

Specifically, the sampling component includes sealed tube 19, sample seat 7, sampling tube 8, and sealed tube 19 fixed mounting is in the inner wall of shell 1, and sample seat 7 fixed mounting is in the bottom of threaded rod 4, and sampling tube 8 is pegged graft in the outside of sample seat 7.

In this embodiment, through setting up sealed tube 19 mainly used to lead and sealed effect to threaded rod 4, wherein drive sample holder 7 through rotating threaded rod 4 and move, and then make sample holder 7 drive sampling tube 8 and carry out concertina movement, and then come to take a sample the water of the different degree of depth.

Specifically, the sampling subassembly still includes electromagnetism piece 13, compression chamber 14, magnetism system piston 17, spring 18, and the mounting groove has been seted up at the middle part of sampling tube 8, and electromagnetism piece 13 fixed mounting is at the inner wall of mounting groove, and the middle part at sampling tube 8 is seted up to compression chamber 14, and magnetism system piston 17 movable mounting is at the inner wall of compression chamber 14, and spring 18 fixed mounting is in the one end of magnetism system piston 17.

In the present embodiment, the magnet block 13 is mainly configured to drive the magnet piston 17 to make the magnet piston 17 perform the telescopic motion along the inner wall of the compression chamber 14, wherein the spring 18 is mainly configured to pull and reset the magnet piston 17.

Specifically, the sampling component still includes water storage chamber 15, inflation rubber ball 16, and water storage chamber 15 is seted up in the middle part of sampling tube 8, and inflation rubber ball 16 pegs graft at the inner wall in water storage chamber 15.

In this embodiment, the water storage cavity 15 is mainly used for storing the sampled water, wherein the expansion rubber ball 16 is mainly used for sealing the expansion rubber ball 16.

Specifically, the middle part of the magnetic piston 17 is fixedly provided with a strong magnet, and the strong magnet and the electromagnetic block 13 are parallel to each other and have the same polarity of the opposite magnetic poles.

In this embodiment, the magnetic piston 17 is energized to generate a magnetic field, which further repels a ferromagnetic block inside the magnetic piston 17 to compress the gas inside the compression chamber 14, thereby expanding the expansion rubber ball 16 to seal the water storage chamber 15.

The utility model discloses a theory of operation and use flow: when the water storage device is used, the shell 1 is put into water, then the control panel 12 is used for electrifying the driving seat 5 by inputting signals to the control panel 12, the driving seat drives the impeller 6 to rotate, so that the shell 1 moves on the water surface, when the shell 1 moves to a specified position, signals are transmitted to the control panel 12, the micro motor 9 is further transmitted with electric signals, the micro motor 9 drives the rotating wheel 10 to rotate, the rotating wheel 10 drives the threaded rod 4 to rotate, because the threaded rod 4 is movably arranged on the inner wall of the threaded sleeve 11, the threaded rod 4 moves downwards along the inner wall of the threaded sleeve 11, the threaded rod 4 drives the sampling seat 7 to move downwards, when the sampling seat 7 moves to the specified position, the control panel 12 is controlled to power off the electromagnetic block 13, wherein the initial state of the electromagnetic block 13 is in an electrified state, the electromagnetic block 17 is subjected to repulsive force due to the magnetic field generated by the electromagnetic block 13, the spring 18 is in a stretched state, the magnetic piston 17 compresses gas in the compression cavity 14, the gas in the compression cavity 14 enters the expansion cavity, and then enters the magnetic block 16, and then the expansion control cavity 16, and the magnetic block 16 is in a horizontal expansion state, and the expansion state of the magnetic block 16, at this time, the magnetic block 16 is not compressed water storage cavity, the expansion control piston 17 is compressed by the magnetic block 16, and then the expansion of the magnetic block 16, and the magnetic block 16, when the magnetic block 16 is compressed water storage cavity 16 is in the expansion control piston 17 is in a horizontal expansion state, because the electromagnetic block 13 produces the magnetic field and makes the inside strong magnetic block of magnetism system piston 17 receive the repulsion force, spring 18 is in tensile state, and magnetism system piston 17 can compress the inside gas of compression chamber 14 this moment, and the inside gas of compression chamber 14 gets into the inside of inflation rubber ball 16 through the spliced pole in the inflation rubber ball 16 outside, and inflation rubber ball 16 is in the inflation state and then seals water storage chamber 15 once more this moment, and then guarantees that the water of sample can not flow.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a water quality testing equipment based on thing networking, includes shell (1), its characterized in that: the outside fixed mounting of shell (1) has kicking block (2), the top fixed mounting of shell (1) has drive case (3), the middle part of drive case (3) is provided with lifting unit, lifting unit mainly is used for adjusting the sample depth, the middle part movable mounting of drive case (3) has threaded rod (4), the both ends of kicking block (2) all are provided with drive assembly, drive assembly mainly is used for driving lifting unit, the bottom of threaded rod (4) is provided with sampling assembly, the inner wall of shell (1) is provided with sealed tube (19), sampling assembly mainly is used for taking a sample the water of the different degree of depth.

2. The water quality detection device based on the Internet of things as claimed in claim 1, wherein: lifting unit includes thread bush (11), control panel (12), micro motor (9), runner (10), thread bush (11) fixed mounting is at the interior roof of drive case (3), control panel (12) fixed mounting is at the inner wall of drive case (3), micro motor (9) fixed mounting is at the interior diapire of drive case (3), runner (10) fixed mounting is at the output of micro motor (9).

3. The water quality detection device based on the Internet of things as claimed in claim 1, wherein: the driving assembly comprises a driving seat (5) and an impeller (6), the driving seat (5) is fixedly installed at two ends of the floating block (2), and the impeller (6) is fixedly installed at one end of the driving seat (5).

4. The Internet of things-based water quality detection device according to claim 1, characterized in that: the sampling assembly comprises a sealing tube (19), a sampling seat (7) and a sampling tube (8), wherein the sealing tube (19) is fixedly installed on the inner wall of the shell (1), the sampling seat (7) is fixedly installed at the bottom end of the threaded rod (4), and the sampling tube (8) is inserted in the outer side of the sampling seat (7).

5. The Internet of things-based water quality detection device according to claim 4, characterized in that: the sampling assembly further comprises an electromagnetic block (13), a compression cavity (14), a magnetic piston (17), a spring (18), wherein a mounting groove is formed in the middle of the sampling tube (8), the electromagnetic block (13) is fixedly mounted on the inner wall of the mounting groove, the middle of the sampling tube (8) is formed in the compression cavity (14), the magnetic piston (17) is movably mounted on the inner wall of the compression cavity (14), and the spring (18) is fixedly mounted at one end of the magnetic piston (17).

6. The Internet of things-based water quality detection device according to claim 5, characterized in that: the sampling assembly further comprises a water storage cavity (15) and an expansion rubber ball (16), the water storage cavity (15) is arranged in the middle of the sampling tube (8), and the expansion rubber ball (16) is inserted into the inner wall of the water storage cavity (15).

7. The Internet of things-based water quality detection device according to claim 5, characterized in that: the middle part of the magnetic piston (17) is fixedly provided with a strong magnetic block, the strong magnetic block and the electromagnetic block (13) are parallel to each other, and the polarities of the opposite magnetic poles are the same.