CN219064988U

CN219064988U - Water taking device

Info

Publication number: CN219064988U
Application number: CN202223186955.XU
Authority: CN
Inventors: 邹浩; 陈贵龙; 姚长江; 曹婧
Original assignee: Dalian Wuhua Marine Technology Co ltd
Current assignee: Dalian Wuhua Marine Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-23
Anticipated expiration: 2032-11-30

Abstract

The utility model belongs to the technical field of water quality analyzers, in particular to a water taking device, aiming at the three problems that a pipeline is easy to block, a water sample is unstable and the heat preservation effect is poor in the prior art, the utility model provides a scheme which comprises a sampling mechanism, a stirring mechanism and a heat preservation mechanism. According to the utility model, the water sample at a fixed depth position can be accurately collected according to actual needs, and the accuracy of a sampling detection result is improved, the stability of the water sample is ensured, and the accuracy of the detection result of the water sample is improved through multistage filtration.

Description

Water taking device

Technical Field

The utility model relates to the technical field of water quality analyzers, in particular to a water taking device.

Background

Water is a life source, people cannot leave water in life and production activities, and the quality of water is closely related to industrial and agricultural production safety and human health. In daily water quality testing, data analysis is often performed on a water quality sample in a defined water area.

Through retrieving, the chinese patent of application number 202123230975.8, it discloses a water quality monitoring analysis sampling device, including the bottom plate, the upper surface fixed mounting of bottom plate has the backup pad, and the inner wall fixed mounting of backup pad has the wind-up roll, and the tip fixed mounting of wind-up roll has auxiliary gear, and auxiliary gear's below meshing is connected with the rack. This water quality monitoring analysis sampling device, receive and releases the collection water pipe through the wind-up roll, and set up auxiliary gear in the tip of wind-up roll, its meshing has connected the rack, and set up the scale in one side, when the wind-up roll rotates and releases the collection water pipe, auxiliary gear rotates just can drive the rack and remove, and the distance that the rack removed just can the girth of wind-up roll, its girth equals with the length that the collection water pipe was put down, and then can measure this numerical value through the scale is accurate, just reach the quality of water to different depths and sample the purpose of analysis, obtain the accurate quality of water data of each water layer. However, the above solution has the following drawbacks or disadvantages:

1. only the water sample is collected through the water collecting pipe, so that equipment is easy to damage due to pipeline blockage;

2. the water sampled at the same position can be slightly different due to the flow of the water, so that the instability of the water sample is caused, and the analysis result is influenced;

3. the heat preservation effect is not ideal, and the water quality is easy to change in the transferring process, so that the detection is inaccurate.

Disclosure of Invention

The utility model aims to solve the defects of easy blockage of a pipeline, instability of a water sample and poor heat preservation effect in the prior art, and provides a water taking device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the water taking device comprises a sampling mechanism, a stirring mechanism and a heat preservation mechanism, wherein the sampling mechanism comprises a bottom plate, a sampling water pump arranged on one side of the top of the bottom plate, a water pumping hose screwed on one side of a water inlet of the sampling water pump, a sampling head connected with the tail end of the water pumping hose and a pipe coiling device arranged between the water pump and the sampling head;

the stirring mechanism comprises a stirring box connected with one side of a water outlet of the sampling water pump through a pipeline, a stirring motor arranged at the center of the top of the stirring box, and a stirring shaft connected with an output shaft of the stirring motor and stirring rods symmetrically arranged on the stirring shaft;

the heat preservation mechanism comprises a water pump arranged on one side of the top of the stirring tank, a water outlet pipe arranged at the water outlet of the water pump, a heat preservation tank connected with one end of the water outlet pipe, temperature sensors arranged at equal intervals inside the heat preservation tank and an electric heating pipe arranged in a return shape on the inner wall of the bottom surface of the heat preservation tank.

Through above-mentioned scheme for the degree of depth of the water sample that the staff can be clear understanding, also can be according to actual need, the accurate water sample of gathering fixed degree of depth position, through multistage filtration, can effectually avoid impurity to mix into in the water sample, improved the accuracy of sample testing result, constantly stir the water sample, make the water sample more stable, improve the testing result precision of water sample, monitor the water sample in the insulation can in real time, in time heat, guaranteed the stability of water sample.

Preferably, universal wheels are arranged at four corners of the bottom plate at equal intervals, and a pushing handle is arranged at one side of the top of the bottom plate.

Through the scheme, the universal wheels and the pushing handles are used, so that portability and applicability of the portable bicycle are improved.

Preferably, the length mark is arranged on the water pumping hose, the water pumping hose is wound on the pipe coiling device, an adjusting rotating shaft is arranged in the pipe coiling device, and a rotating disc is connected to one side of the adjusting rotating shaft penetrating through the pipe coiling device.

Through the scheme, workers can clearly know the depth of the sampled water sample, and can accurately collect the water sample at the fixed depth position according to actual needs.

Preferably, the sampling head is sleeved with the filter screens at equal intervals, a cavity is arranged between the filter screens, and the cavity is filled with the activated carbon adsorption blocks.

Through above-mentioned scheme, protect the sampling head through the filter screen, can effectually avoid impurity, pasture and water etc. adhesion on the sampling head.

Preferably, the middle part equidistance of sampling head leaves and is equipped with into the water hole, and all installs the screen cloth in the water hole.

Through above-mentioned scheme, filter the water sample through the screen cloth, prevent impurity and mix, lead to the sampling head to block up.

Preferably, the pore diameters of the filter screen and the screen mesh are sequentially reduced from the outside to the inside, and the sampling head, the filter screen and the screen mesh are all made of stainless steel materials.

Through the scheme, multistage filtration is realized, and the service life is prolonged.

Preferably, the water outlet pipe is provided with an electromagnetic valve, and one side of the heat preservation box is provided with a storage battery.

Through the scheme, the storage battery is used for providing power for electric elements such as the electromagnetic valve and the like.

The beneficial effects of the utility model are as follows:

1. according to the water taking device, the sampling mechanism is arranged, the pipe coiling device and the water pumping hose are arranged, the length mark is arranged on the water pumping hose, the adjusting rotating shaft is arranged in the pipe coiling device, one side of the adjusting rotating shaft penetrating through the pipe coiling device is connected with the rotating disc, so that workers can clearly know the depth of a sampled water sample, the water sample at a fixed depth position can be accurately collected according to actual needs, meanwhile, the filter screen sleeved with the filter screen at equal distances, the activated carbon adsorption block filled between the filter screens, the water inlet holes formed in the middle of the filter screen at equal distances and the screen arranged in the water inlet holes are subjected to multistage filtration, impurities can be effectively prevented from being mixed into the water sample, and the accuracy of sampling detection results is improved;

2. according to the water taking device, through the stirring mechanism, the stirring box, the stirring motor arranged at the center of the top of the stirring box, the stirring shaft connected with the output shaft of the stirring motor and the stirring rod symmetrically arranged on the stirring shaft are matched, so that a water sample is continuously stirred, the water sample is more stable, and the accuracy of the detection result of the water sample is improved;

3. according to the water taking device, the heat preservation mechanism is arranged, the water pump arranged on one side of the top of the stirring tank, the water outlet pipe arranged on the water outlet of the water pump and the electromagnetic valve arranged on the water outlet pipe are used for guaranteeing the tightness of the water sample in the water sample transferring process, the influence of external environment is avoided, the temperature sensor arranged at one end of the water outlet pipe at equal intervals in the heat preservation tank and the electric heating pipe arranged on the inner wall of the bottom surface of the heat preservation tank are arranged in a loop shape, the water sample in the heat preservation tank is monitored in real time, the water sample is heated timely, and the stability of the water sample is guaranteed.

Drawings

FIG. 1 is a three-dimensional view of an overall structure of a water intake device according to the present utility model;

FIG. 2 is a front view of the overall structure of a water intake device according to the present utility model;

FIG. 3 is a front cross-sectional view of a stirring tank and an incubator of the water intake device according to the present utility model;

fig. 4 is a front cross-sectional enlarged view of a sampling head of a water taking device according to the present utility model.

In the figure: 1. a bottom plate; 2. sampling a water pump; 3. a water pumping hose; 4. a sampling head; 5. a tube rolling device; 6. a stirring tank; 7. a stirring motor; 8. a stirring shaft; 9. a stirring rod; 10. a water pump; 11. a water outlet pipe; 12. an insulation box; 13. a temperature sensor; 14. an electric heating tube; 15. a rotating disc; 16. a filter screen; 17. an activated carbon adsorption block; 18. a screen; 19. an electromagnetic valve; 20. and a storage battery.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment 1, referring to fig. 1-4, a water intake device includes a sampling mechanism, a stirring mechanism, and a thermal insulation mechanism;

the sampling mechanism comprises a bottom plate 1, a sampling water pump 2 arranged on one side of the top of the bottom plate 1, a water pumping hose 3 screwed on one side of a water inlet of the sampling water pump 2, a sampling head 4 connected with the tail end of the water pumping hose 3 and a pipe coiling device 5 arranged between the sampling water pump 2 and the sampling head 4;

in order to accurately describe the connection structure of the pipe reel 5, a length mark is arranged on the water pumping hose 3, the water pumping hose 3 is wound on the pipe reel 5, an adjusting rotating shaft is arranged in the pipe reel 5, and a rotating disc 15 is connected to one side of the adjusting rotating shaft penetrating through the pipe reel 5;

in order to accurately describe the connecting structure of the sampling head 4, the outer part of the sampling head 4 is sleeved with filter screens 16 at equal intervals, cavities are arranged between the filter screens 16, active carbon adsorption blocks 17 are filled in the cavities, water inlet holes are formed in the middle part of the sampling head 4 at equal intervals, screen screens 18 are arranged in the water inlet holes, the pore diameters of the filter screens 16 and the screen screens 18 are sequentially reduced from the outer part to the inner part, and the sampling head 4, the filter screens 16 and the screen screens 18 are made of stainless steel materials;

through being provided with sampling mechanism, through being provided with reelpipe ware 5 and water pumping hose 3 for the degree of depth that the staff can be clear understanding the water sample that gathers, also can be according to actual need, accurate collection fixed depth position's water sample, simultaneously through the filter screen 16 that sampling head 4 equidistance cover was established, the active carbon adsorption piece 17 of packing between the filter screen 16, the water inlet that sampling head 4 middle part equidistance was offered and the screen cloth 18 of the downthehole installation of water inlet, through multistage filtration, can effectually avoid impurity to mix into in the water sample, improved the accuracy of sampling testing result.

Example 2, with reference to fig. 1-4, this example is optimized on the basis of example 1, specifically:

the stirring mechanism comprises a stirring box 6 connected with one side of a water outlet of the sampling water pump 2 through a pipeline, a stirring motor 7 arranged at the center of the top of the stirring box 6, a stirring shaft 8 connected with an output shaft of the stirring motor 7 and stirring rods 9 symmetrically arranged on the stirring shaft 8;

in order to accurately describe the connecting structure of the bottom plate 1, universal wheels are equidistantly arranged at four corners of the bottom plate 1, and a pushing handle is arranged at one side of the top of the bottom plate 1;

through the stirring mechanism, the water sample is stirred continuously through the stirring box 6, the stirring motor 7 arranged at the center of the top of the stirring box 6, the stirring shaft 8 connected with the output shaft of the stirring motor 7 and the stirring rod 9 symmetrically arranged on the stirring shaft 8, so that the water sample is more stable, the accuracy of the detection result of the water sample is improved, and the use of the universal wheels and the pushing handles improves the portability and applicability of the water sample;

the heat preservation mechanism comprises a water pump 10 arranged at one side of the top of the stirring tank 6, a water outlet pipe 11 arranged at the water outlet of the water pump 10, a heat preservation tank 12 connected with one end of the water outlet pipe 11, temperature sensors 13 arranged in the heat preservation tank 12 at equal intervals, and electric heating pipes 14 arranged in a shape of a loop on the inner wall of the bottom surface of the heat preservation tank 12;

in order to accurately describe the connection structure of the water outlet pipe 11, the water outlet pipe 11 is provided with a solenoid valve 19, and one side of the heat preservation box 12 is provided with a storage battery 20;

through being provided with heat preservation mechanism, the water pump 10 that sets up through agitator tank 6 top one side, the outlet pipe 11 that the delivery port of water pump 10 set up and the solenoid valve 19 that sets up on outlet pipe 11, guaranteed the leakproofness of water sample transfer in-process, avoided the external environment to cause the influence, be the electric heating pipe 14 that returns the shape setting on the temperature-sensing ware 13 that is the inside equidistance setting of incubator 12 and the inner wall of incubator 12 bottom surface through the incubator 12 that incubator 11 one end is connected, monitor the water sample in the incubator 12 in real time, in time heat, guaranteed the stability of water sample.

Working principle: the utility model relates to a water taking device, when in use, firstly, the device is moved to a designated position through the cooperation of universal wheels and pushing handles, then a rotary disk 15 drives a pipe coiling device 5 to rotate, a water pumping hose 3 is taken out, a sampling head 4 is placed into water to be sampled, a sampling water pump 2 is started to start sampling, a filter screen 16 sleeved outside the sampling head 4 at equal intervals in the sampling process, a filter screen 17 filled between the filter screens 16 and a screen 18 arranged in water inlet holes equidistantly formed in the middle of the sampling head 4 are used for filtering water samples, impurities and the like are prevented from adhering to the sampling head 4 to cause blockage, the sampled water samples enter the stirring tank 6 through the sampling water pump 2, a stirring motor 7 arranged at the central position of the top of the stirring tank 6, a stirring shaft 8 connected with an output shaft of the stirring motor 7 are matched with stirring rods 9 symmetrically arranged on the stirring shaft 8, the water samples are continuously stirred, the stability of the water samples is ensured, then the water samples enter the heat insulation tank 12 through a water pump 10 arranged on one side of the top of the stirring tank 6 and a water outlet 11 arranged at a water outlet of the water pump 10, the water outlet pipe 19 arranged on the water outlet 11 is ensured, the water sample is prevented from being blocked, the water sample is prevented from entering the heat insulation tank 12, the water sample is prevented from being influenced by the sealing property in the water sample transfer process, the water sample is prevented from being heated by the water sample, and the water sample is prevented from being heated in real-time, and the water sample is prevented from being heated, and the temperature is prevented from being heated, and stable.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The water taking device comprises a sampling mechanism, a stirring mechanism and a heat preservation mechanism and is characterized in that the sampling mechanism comprises a bottom plate (1), a sampling water pump (2) arranged on one side of the top of the bottom plate (1), a water pumping hose (3) connected with one side of a water inlet of the sampling water pump (2) in a threaded manner, a sampling head (4) connected with the tail end of the water pumping hose (3) and a pipe coiling device (5) arranged between the sampling water pump (2) and the sampling head (4);

the stirring mechanism comprises a stirring box (6) connected with one side of a water outlet of the sampling water pump (2) through a pipeline, a stirring motor (7) arranged at the center of the top of the stirring box (6), a stirring shaft (8) connected with an output shaft of the stirring motor (7) and stirring rods (9) symmetrically arranged on the stirring shaft (8);

the heat preservation mechanism comprises a water pump (10) arranged on one side of the top of the stirring tank (6), a water outlet pipe (11) arranged at the water outlet of the water pump (10), a heat preservation tank (12) connected with one end of the water outlet pipe (11), temperature sensors (13) arranged at equal intervals inside the heat preservation tank (12) and an electric heating pipe (14) arranged in a return shape on the inner wall of the bottom surface of the heat preservation tank (12).

2. A water intake device according to claim 1, wherein universal wheels are equidistantly arranged at four corners of the bottom of the base plate (1), and a pushing handle is arranged at one side of the top of the base plate (1).

3. A water intake device according to claim 1, wherein the length mark is arranged on the water pumping hose (3), the water pumping hose (3) is wound on the pipe coiling device (5), an adjusting rotating shaft is arranged inside the pipe coiling device (5), and a rotating disc (15) is connected to one side of the adjusting rotating shaft penetrating through the pipe coiling device (5).

4. A water intake device according to claim 1, wherein the sampling head (4) is provided with a filter screen (16) in an equidistant manner, a cavity is arranged between the filter screens (16), and the cavity is filled with activated carbon adsorption blocks (17).

5. A water intake device according to claim 1, wherein the middle part of the sampling head (4) is provided with water inlet holes at equal intervals, and the water inlet holes are provided with screens (18).

6. A water intake device according to claim 4, wherein the screen (16) and the screen (18) are sequentially reduced in diameter from the outside to the inside, and the sampling head (4), the screen (16) and the screen (18) are made of stainless steel materials.

7. A water intake device according to claim 1, wherein the water outlet pipe (11) is provided with a solenoid valve (19), and a battery (20) is provided on one side of the incubator (12).