CN216309952U

CN216309952U - Portable water quality detection device

Info

Publication number: CN216309952U
Application number: CN202121196815.3U
Authority: CN
Inventors: 杨文斌; 王银; 刘静; 袁锋亮; 黄以军
Original assignee: Shenzhen Ankang Test Technology Co ltd
Current assignee: Shenzhen Ankang Test Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-04-15
Anticipated expiration: 2031-05-31

Abstract

The utility model provides a portable water quality detection device, which belongs to the technical field of water quality detection equipment and comprises a portable box and a detection block, wherein the detection block is arranged in the portable box, a hand-held handle is fixedly arranged on the upper surface of the portable box, a handle is fixedly arranged on the lower surface of the detection block, a connecting block is fixedly arranged on one side surface of the detection block, a first connecting groove is arranged on the lower surface of the connecting block, a detection rod is fixedly arranged in the middle of the lower surface of the connecting block, and a power switch is fixedly arranged on the other side surface of the detection block, the portable water quality detection device has smaller volume, can be directly arranged in the portable box to be convenient to carry, can directly detect sampled water through a hand-held design, saves detection time, improves detection efficiency, improves sampling efficiency through automatic sampling, and changes water pumping pipes with different lengths, making it safer to use.

Description

Portable water quality detection device

Technical Field

The utility model belongs to the technical field of water quality detection equipment, and particularly relates to a portable water quality detection device.

Background

Water is a source for the development of human beings and all living bodies, water resources play an important role in human life and production, however, along with the development of the industrial society, the water pollution phenomenon becomes more and more important to be solved by human beings, water pollution not only causes immeasurable loss to the natural environment, but also causes serious influence to human life and production, even harms human statement safety, so that water quality detection needs to be carried out on river reservoirs or drinking water to prevent environmental pollution and damage to human bodies, but detection devices on the market are large in size and inconvenient to move and carry, sampling needs to be carried out firstly, and then the sampling devices are sent back to a laboratory for detection, so that a large amount of detection time is wasted, the detection efficiency is low, and generally sampling is carried out manually, so that the sampling efficiency is low, and sampling personnel are close to the water source, the utility model provides a portable water quality detection device aiming at the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable water quality detection device, and aims to solve the problems that the portable water quality detection device is large in size, inconvenient to move and carry, low in detection efficiency and sampling efficiency, has certain potential safety hazards during sampling and the like in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: including the portable box and detect the piece, the inside of portable box has been placed and has been detected the piece, the last fixed surface of portable box installs portable handle, the lower fixed surface who detects the piece installs the handle, a side fixed mounting who detects the piece has the connecting block, the lower surface of connecting block is provided with first connecting groove, the middle part fixed mounting of connecting block lower surface has the detection stick, another side fixed mounting who detects the piece has switch.

Further, a side fixed mounting who detects the piece has the fixed block, the last fixed surface of fixed block installs miniature pump, miniature pump's output fixed mounting has the outlet pipe, miniature pump's input fixed mounting has the oral siphon.

Further, the inside of fixed block is provided with the connecting hole, the top fixed connection of connecting hole is in the bottom of outlet pipe, the bottom fixed mounting of connecting hole has the sealing washer, the lower surface of fixed block is provided with second connecting groove, second connecting groove's inside movable mounting has transparent sampling tube, the top of transparent sampling tube is laminated with the lower surface of sealing washer mutually.

Furthermore, one end of the water inlet pipe is connected with a water pumping hose through threads.

Furthermore, the lateral surface of transparent sampling tube is provided with the scale.

Furthermore, the upper surface of detecting the piece is provided with the interface that charges.

Furthermore, the inside of handle is provided with the battery recess, the inside movable mounting of battery recess has the lithium cell.

Furthermore, a display screen is fixedly mounted on one side face of the detection block, and a detection switch is fixedly mounted on one side of the display screen.

Compared with the prior art, the utility model has the beneficial effects that:

1. this portable water quality testing device, at first turn on switch, then the manual handle of holding, it is intraductal to detect the stick and insert transparent sampling, and make transparent sampling tube top pass through threaded connection and first connecting groove fixed mutually, then open detection switch, make the water sample of detection stick in to transparent sampling tube carry out the analysis and detection, and show the testing result through the display screen, the device volume is less, can directly put at portable incasement, and take portable case to the sample scene through portable handle, make its ten minutes portable, and through the design of hand-held type, can directly carry out direct detection to the water that the sample came out, need not to send the laboratory again and detect, make its saving check-out time, improve detection efficiency.

2. The portable water quality detection device is characterized in that a water pumping pipe is in threaded connection with a water inlet pipe, a micro water pump is started, the micro water pump is started to pump water to be detected out through the water pumping pipe and output the water through a water outlet pipe, the water output from the water outlet pipe flows into a transparent sampling pipe through a connecting hole, the sample amount is checked through scales, after sampling is completed, the transparent sampling pipe is manually rotated to be separated from a second connecting groove, then the transparent sampling pipe is fixed with a first connecting groove, a detection rod is inserted into the transparent sampling pipe to analyze and detect a water sample, the device automatically samples the water through the micro water pump, the sampling efficiency is improved, and the water pumping pipes with different lengths can be replaced, so that an operator can keep a longer distance when sampling rivers and drinking water with different terrains, making it safer to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a second schematic perspective view of the present invention;

FIG. 3 is a schematic view of an internal perspective structure according to the present invention;

FIG. 4 is a second schematic diagram of the internal three-dimensional structure of the present invention;

FIG. 5 is a third schematic diagram of the internal perspective structure of the present invention;

fig. 6 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. a portable case; 2. a detection block; 3. a carrying handle; 4. a grip; 5. connecting blocks; 6. a first connection groove; 7. a detection rod; 8. a power switch; 9. a fixed block; 10. a micro water pump; 11. a water outlet pipe; 12. a water inlet pipe; 13. connecting holes; 14. a seal ring; 15. a second connecting groove; 16. a transparent sampling tube; 17. the water pumping pipe is soft; 18. calibration; 19. a charging interface; 20. a battery groove; 21. a lithium battery; 22. a display screen; 23. and (6) detecting a switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: including portable case 1 and detection piece 2, detection piece 2 has been placed to portable case 1's inside, and portable case 1's last fixed surface installs portable handle 3, and the lower fixed surface who detects piece 2 installs handle 4, and a side fixed mounting who detects piece 2 has connecting block 5, and the lower surface of connecting block 5 is provided with first connecting groove 6, and the middle part fixed mounting of connecting block 5 lower surface has detection stick 7, and another side fixed mounting who detects piece 2 has switch 8.

In the embodiment of the utility model, firstly, the power switch 8 is turned on, then the handle 4 is manually held, the detection rod 7 is inserted into the transparent sampling tube 16, the top end of the transparent sampling tube 16 is fixed with the first connecting groove 6 through threaded connection, then the detection switch 23 is turned on, the detection rod 7 analyzes and detects the water sample in the transparent sampling tube 16, the detection result is displayed through the display screen 22, the portable box 1 can be directly placed in the portable box 1 through the small-volume and hand-held design, the portable box 1 is taken to the sampling site through the carrying handle 3, the sampled water is directly detected, the water does not need to be sent to a laboratory for detection, the detection time is saved, and the detection efficiency is improved.

Specifically, a side face of the detection block 2 is fixedly provided with a fixing block 9, the upper surface of the fixing block 9 is fixedly provided with a micro water pump 10, the output end of the micro water pump 10 is fixedly provided with a water outlet pipe 11, and the input end of the micro water pump 10 is fixedly provided with a water inlet pipe 12.

In this embodiment: the micro water pump 10 is started to pump out water to be detected through the water inlet pipe 12 and output through the water outlet pipe 11, and the micro water pump 10 plays a role in providing power for automatic sampling.

Specifically, the inside of fixed block 9 is provided with connecting hole 13, and the top fixed connection of connecting hole 13 is in the bottom of outlet pipe 11, and the bottom fixed mounting of connecting hole 13 has sealing washer 14, and the lower surface of fixed block 9 is provided with second connecting groove 15, and the inside movable mounting of second connecting groove 15 has transparent sampling tube 16, and the top of transparent sampling tube 16 is laminated with the lower surface of sealing washer 14 mutually.

In this embodiment: in the rivers of output flow into connecting hole 13 in the outlet pipe 11 to in connecting hole 13 flowed into transparent sampling tube 16, sealing washer 14 played sealed effect, prevented that water from flowing out from the gap, caused the damage to inside part, because transparent sampling tube 16 and second connecting groove 15 are connected through the screw thread, through threaded connection, played the effect that transparent sampling tube 16 and second connecting groove 15 are convenient for separate.

Specifically, one end of the water inlet pipe 12 is connected with a water pumping hose 17 through a thread.

In this embodiment: by replacing the water pumping pipes 17 with different lengths, the distance between the operating personnel and the river reservoir or drinking water in different terrains can be kept longer when the operating personnel samples the river reservoir or the drinking water, so that the use of the water pumping pipes is safer.

Specifically, the outer side surface of the transparent sampling tube 16 is provided with a scale 18.

In this embodiment: the scale 18 facilitates the viewing of the sample volume.

Specifically, the upper surface of the detection block 2 is provided with a charging interface 19.

In this embodiment: the device can be charged via the charging interface 19.

Specifically, a battery groove 20 is arranged inside the handle 4, and a lithium battery 21 is movably mounted inside the battery groove 20.

In this embodiment: placing the lithium battery 21 in the battery recess 20 provides emergency power to the device, enabling it to be used properly even in the event of a low battery.

Specifically, a display screen 22 is fixedly mounted on one side surface of the detection block 2, and a detection switch 23 is fixedly mounted on one side of the display screen 22.

In this embodiment: the display screen 22 plays a role in facilitating the checking of the detection result, the water sample is detected by turning on the detection switch 23, and the electric quantity can be saved by turning off the detection switch 23.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle and the using process of the utility model are as follows: when the portable water quality detection device is used, firstly, the portable box 1 is opened, the device is taken out of the portable box 1, then the handle 4 is manually held, the power switch 8 is started, then the water pumping pipe hose 17 is in threaded connection with the water inlet pipe 12, the micro water pump 10 is started to pump water to be detected through the water pumping pipe hose 17 and output through the water outlet pipe 11, the water output from the water outlet pipe 11 flows into the transparent sampling pipe 16 through the connecting hole 13 and the sample amount is checked through the scales 18, after sampling is completed, the transparent sampling pipe 16 is manually rotated to separate the transparent sampling pipe 16 from the second connecting groove 15, then the transparent sampling pipe 16 is fixed with the first connecting groove 6, the detection rod 7 is inserted into the transparent sampling pipe 16, the detection rod 7 analyzes and detects the water sample in the transparent sampling pipe 16, and the detection result is displayed through the display screen 22, when the power is insufficient, the lithium battery 21 is placed in the battery groove 20 to provide an emergency power supply to ensure that the device can be used normally.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Portable water quality testing device, including portable case (1) and detection piece (2), its characterized in that: the utility model discloses a portable box, including portable box (1), upper surface fixed mounting has portable handle (3), the lower fixed surface who detects piece (2) installs handle (4), a side fixed mounting who detects piece (2) has connecting block (5), the lower surface of connecting block (5) is provided with first connecting groove (6), the middle part fixed mounting of connecting block (5) lower surface has detection stick (7), another side fixed mounting who detects piece (2) has switch (8).

2. The portable water quality detection device according to claim 1, characterized in that: a side fixed mounting that detects piece (2) has fixed block (9), the last fixed surface of fixed block (9) installs miniature pump (10), the output fixed mounting of miniature pump (10) has outlet pipe (11), the input fixed mounting of miniature pump (10) has oral siphon (12).

3. The portable water quality detection device according to claim 2, characterized in that: the inside of fixed block (9) is provided with connecting hole (13), the top fixed connection in the bottom of outlet pipe (11) of connecting hole (13), the bottom fixed mounting of connecting hole (13) has sealing washer (14), the lower surface of fixed block (9) is provided with second connecting groove (15), the inside movable mounting of second connecting groove (15) has transparent sampling tube (16), the top of transparent sampling tube (16) is laminated with the lower surface of sealing washer (14) mutually.

4. The portable water quality detection device according to claim 2, characterized in that: one end of the water inlet pipe (12) is in threaded connection with a water pumping pipe hose (17).

5. The portable water quality detection device according to claim 3, characterized in that: the outer side surface of the transparent sampling tube (16) is provided with a scale (18).

6. The portable water quality detection device according to claim 1, characterized in that: the upper surface of the detection block (2) is provided with a charging interface (19).

7. The portable water quality detection device according to claim 1, characterized in that: a battery groove (20) is formed in the handle (4), and a lithium battery (21) is movably mounted in the battery groove (20).

8. The portable water quality detection device according to claim 1, characterized in that: a display screen (22) is fixedly mounted on one side face of the detection block (2), and a detection switch (23) is fixedly mounted on one side of the display screen (22).