CN218330762U

CN218330762U - Water quality sampling device

Info

Publication number: CN218330762U
Application number: CN202222301889.XU
Authority: CN
Inventors: 苏雷; 李鹰
Original assignee: University of Electronic Science and Technology of China Zhongshan Institute
Current assignee: University of Electronic Science and Technology of China Zhongshan Institute
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-17
Anticipated expiration: 2032-08-31

Abstract

A water quality sampling device comprises an electric boat used for moving, a sampling box arranged at the top of one end of the electric boat, a storage battery, a first support, a solar panel, side frames and a sampling mechanism, wherein the top end of the electric boat is symmetrically provided with the two side frames, and the inner sides of the side frames are provided with the sampling mechanism; sampling mechanism includes hollow rotating shaft, rubber water pipe, filter screen and cross piece, and hollow rotating shaft is rotatable installs the middle part at the side frame, and around there being rubber water pipe in the hollow rotating shaft, servo motor is installed to hollow rotating shaft's one end, and hollow rotating shaft's the other end is provided with the connector, and the tubular metal resonator is installed through the bearing in the inside of connector, and the second support of fixing on electronic ship is installed to the bottom of tubular metal resonator, and the water pump is installed to one side of second support, and the delivery port of water pump is connected with the hose of being connected with the sampling box, the utility model discloses novel structure thinks about ingeniously, is convenient for sample quality of water, can carry out the liquid level of the different degree of depth simultaneously and sample, and the suitability is strong.

Description

Water quality sampling device

Technical Field

The utility model relates to a sampling device specifically is a water sampling device.

Background

The water quality is the abbreviation of water quality. It marks the physical (such as color, turbidity, odor, etc.), chemical (content of inorganic and organic substances) and biological (bacteria, microorganisms, plankton, benthos) characteristics and conditions of their composition of the water. The water quality is the condition of evaluating the water quality, and a series of water quality parameters and water quality standards are stipulated. Such as water quality standards of drinking water, industrial water and fishery water. The evaluation of water quality usually utilizes a water quality sampling device to sample water flow in lakes or rivers, and then detects the water flow to obtain water quality parameters.

But current water sampling device need carry out a lot of samplings when sampling rivers, need receive and release the haulage rope many times and pull out the sampler again after putting into the aquatic sample, so reciprocal, and the labour intensity is big, is unfavorable for going on of sample.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a water sampling device, the effectual current water sampling device of having solved need carry out a lot of samplings when sampling rivers, need receive and release the haulage rope many times and pull out the sampler again after by putting into the water sample, so reciprocal, the labour is strong greatly, is unfavorable for the problem of going on of sample.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises an electric boat for moving and a sampling box arranged at the top of one end of the electric boat, and also comprises a storage battery, a first bracket, a solar panel, side frames and a sampling mechanism, wherein the top end of the electric boat is symmetrically provided with two side frames, and the inner sides of the side frames are provided with the sampling mechanism;

sampling mechanism includes hollow rotating shaft, the rubber water pipe, servo motor, the connector, a bearing, the tubular metal resonator, the second support, a water pump, the hose, get the liquid head, a counter weight section of thick bamboo, strain a section of thick bamboo, filter screen and cross piece, the rotatable middle part of installing at the side frame of hollow rotating shaft, around there being the rubber water pipe in the hollow rotating shaft, servo motor is installed to the one end of hollow rotating shaft, the other end of hollow rotating shaft is provided with the connector, the tubular metal resonator is installed through the bearing in the inside of connector, the second support of fixing on the motor boat is installed to the bottom of tubular metal resonator, the water pump is installed to one side of second support, the delivery port of water pump is connected with the hose of being connected with the sampling box, the liquid head of getting is installed to the one end of rubber water pipe, it has a counter weight section of thick bamboo to get the liquid head top, the middle part of counter weight section of thick bamboo has soon to strain a section of thick bamboo, the intussuseption of straining a section of thick bamboo has the filter screen, the inside welding in the outside has the cross piece.

Preferably, the battery is installed at electric ship other end top, and first support is installed to one side of battery, and solar panel is installed on the top of first support, still installs the landscape lamp on the electric ship.

Preferably, the water inlet of the water pump is connected with the metal pipe.

Preferably, the filter cylinder is in threaded connection with the counterweight cylinder, and the liquid taking head is in threaded connection with the counterweight cylinder.

Preferably, the other end of the rubber water pipe is connected with the hollow rotating shaft.

Preferably, one end of the hollow rotating shaft, which is positioned at the servo motor, is a solid sealing structure.

Has the advantages that: the utility model discloses during the use, when carrying out the water sampling, servo motor work drives hollow rotating shaft and rotates the bleeder, the liquid head of getting of rubber water pipe one end descends towards the sampling point under the effect of a counter weight section of thick bamboo, until descending to sampling position department, during the sampling, water pump work passes through the tubular metal resonator, hollow rotating shaft and rubber water pipe carry out the water sampling, the water pump enters into the liquid head through the filter screen that strains the interior with the water sample, enter into the rubber water pipe through the liquid head, enter into hollow rotating shaft through the rubber water pipe, enter into the tubular metal resonator through hollow rotating shaft, enter into the water pump through the tubular metal resonator, carry to the hose through the water pump, again enter into the sampling box through the hose, can accomplish the sampling of quality of water, the difference of the length of rubber water pipe bleeder, can be so that the liquid head is in the sample of co-altitude liquid level position, be convenient for taking a sample as required, the filter screen of setting is convenient for filtering the liquid through the process, when changing the filter screen, it takes out to strain a section of thick bamboo to rotate, can take out a section of straining, can take out the filter screen in straining a section of thick bamboo, change, convenient to use.

The utility model discloses novel structure thinks about ingeniously, is convenient for sample quality of water, can carry out the liquid level of the different degree of depth simultaneously and sample, and the suitability is strong.

Drawings

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

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

FIG. 2 is a schematic view of the installation structure of the metal tube of the present invention;

FIG. 3 is a schematic view of the installation structure of the filter cartridge of the present invention;

FIG. 4 is a schematic view of the cross block arrangement of the present invention;

reference numbers in the figures: 1. an electric boat; 2. a sampling box; 3. a battery; 4. a first bracket; 5. a solar panel; 6. a side frame; 7. a sampling mechanism; 8. a hollow rotating shaft; 9. a rubber water pipe; 10. a servo motor; 11. a connector; 12. a bearing; 13. a metal tube; 14. a second bracket; 15. a water pump; 16. a hose; 17. taking a liquid head; 18. a counterweight cylinder; 19. a filter cartridge; 20. filtering with a screen; 21. a cross block.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-4.

The first embodiment is given by fig. 1-4, the utility model provides a water quality sampling device, including the sampling box 2 that is used for carrying on the electronic boat 1 that removes and the installation of one end top of electronic boat 1, still include battery 3, first support 4, solar panel 5, side frame 6 and sampling mechanism 7, two side frames 6 are installed to electronic boat 1 top symmetry, and sampling mechanism 7 is installed to the inboard of side frame 6;

the sampling mechanism 7 comprises a hollow rotating shaft 8, a rubber water pipe 9, a servo motor 10, a connector 11, a bearing 12, a metal pipe 13, a second support 14, a water pump 15, a hose 16, a liquid taking head 17, a counterweight cylinder 18, a filter cylinder 19, a filter screen 20 and a cross block 21, wherein the hollow rotating shaft 8 is rotatably installed in the middle of the side frame 6, the rubber water pipe 9 is wound on the hollow rotating shaft 8, the servo motor 10 is installed at one end of the hollow rotating shaft 8, the connector 11 is arranged at the other end of the hollow rotating shaft 8, the metal pipe 13 is installed inside the connector 11 through the bearing 12, the second support 14 fixed on the electric boat 1 is installed at the bottom end of the metal pipe 13, the water pump 15 is installed at one side of the second support 14, a water outlet of the water pump 15 is connected with the hose 16 connected with the sampling box 2, the liquid taking head 17 is installed at one end of the rubber water pipe 9, the counterweight cylinder 18 is connected with the counterweight cylinder 18, the filter cylinder 19 is screwed in the middle of one end of the counterweight cylinder 18, the filter screen 19 is filled with the filter screen 20, and the cross block 21 is welded inside the outer side of the filter cylinder 19.

When in specific use: the utility model discloses during the use, when carrying out the water sampling, servo motor 10 work drives hollow rotating shaft 8 and rotates and puts the pipe, the head 17 of getting of 9 one ends of rubber water pipe descends towards the sampling point under a counter weight section of thick bamboo 18 effect, until descending to sampling position department, during the sampling, water pump 15 work is through tubular metal resonator 13, hollow rotating shaft 8 and rubber water pipe 9 carry out the water sampling, water pump 15 enters into the water sample through straining filter screen 20 in the pipe 19 and gets head 17, get into rubber water pipe 9 through getting head 17, enter into hollow rotating shaft 8 through rubber water pipe 9, enter into tubular metal resonator 13 through hollow rotating shaft 8, get into water pump 15 through tubular metal resonator 13, carry to hose 16 through water pump 15, enter into the sampling box 2 through hose 16 again, can accomplish the sampling of quality of water, the difference of the length that rubber water pipe 9 put the pipe, can make the head 17 of getting the sample at the liquid level position of different height, be convenient for carry out the sample use as required, the liquid filter screen 20 of setting filters, when changing the process, through straining filter screen 20, can take out the change filter screen 19, can take out the use of the section of straining filter screen 19, take out the use of taking.

Has the beneficial effects that: the utility model discloses novel structure thinks about ingeniously, is convenient for sample quality of water, can carry out the liquid level of the different degree of depth simultaneously and sample, and the suitability is strong.

Example two

Referring to fig. 1, as another preferred embodiment, the difference from the first embodiment is that a storage battery 3 is installed at the top of the other end of the electric boat 1, a first support 4 is installed on one side of the storage battery 3, a solar panel 5 is installed on the top end of the first support 4, and a landscape lamp is further installed on the electric boat 1, so that power is supplied to the electric element.

EXAMPLE III

In the first embodiment, the metal pipe 13 is not convenient to be matched with the water pump 15, and referring to fig. 1, as another preferred embodiment, the difference from the first embodiment is that a water inlet of the water pump 15 is connected with the metal pipe 13, so that the metal pipe 13 and the water pump 15 can be conveniently matched for use.

Example four

In the first embodiment, the connection between the filter cartridge 19 and the counterweight cylinder 18 and the connection between the liquid taking head 17 and the counterweight cylinder 18 are inconvenient, and referring to fig. 3, as another preferred embodiment, the difference from the first embodiment is that the filter cartridge 19 and the counterweight cylinder 18 are connected through threads, and the liquid taking head 17 and the counterweight cylinder 18 are connected through threads, so that the connection and fixation between the filter cartridge 19 and the counterweight cylinder 18 and between the liquid taking head 17 and the counterweight cylinder 18 are facilitated.

EXAMPLE five

In the first embodiment, the rubber water pipe 9 is not conveniently connected to the hollow rotating shaft 8, and referring to fig. 1, as another preferred embodiment, the difference from the first embodiment is that the other end of the rubber water pipe 9 is connected to the hollow rotating shaft 8, so that the rubber water pipe 9 can be conveniently connected to the hollow rotating shaft 8.

Example six

The first embodiment is that the hollow rotating shaft 8 is inconvenient to use, and as another preferred embodiment, the difference from the first embodiment is that one end of the hollow rotating shaft 8, which is located at the servo motor 10, is a solid sealing structure, so that the hollow rotating shaft 8 can be conveniently used.

The motorized watercraft 1 is known in the art and will not be described in detail.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. The utility model provides a water quality sampling device, is including being used for carrying on the sampling case (2) of electronic ship (1) and electronic ship (1) one end top installation that remove, its characterized in that: the solar energy collecting device is characterized by further comprising a storage battery (3), a first support (4), a solar panel (5), side frames (6) and a sampling mechanism (7), wherein the two side frames (6) are symmetrically installed at the top end of the electric boat (1), and the sampling mechanism (7) is installed on the inner sides of the side frames (6);

the sampling mechanism (7) comprises a hollow rotating shaft (8), a rubber water pipe (9), a servo motor (10), a connector (11), a bearing (12), a metal pipe (13), a second support (14), a water pump (15), a hose (16), a liquid taking head (17), a counterweight cylinder (18), a filter cylinder (19), a filter screen (20) and a cross block (21), wherein the hollow rotating shaft (8) is rotatably arranged in the middle of a side frame (6), the rubber water pipe (9) is wound on the hollow rotating shaft (8), the servo motor (10) is arranged at one end of the hollow rotating shaft (8), the connector (11) is arranged at the other end of the hollow rotating shaft (8), the metal pipe (13) is arranged in the connector (11) through the bearing (12), the second support (14) fixed on an electric boat (1) is arranged at the bottom end of the metal pipe (13), the water pump (15) is arranged at one side of the second support (14), a water outlet of the water pump (15) is connected with the hose (16) connected with a sampling box (2), the liquid taking head (17) is arranged at one end of the rubber water pipe (9), the liquid taking head (17) is connected with the filter cylinder (18), the filter cylinder (18) is filled with the filter screen (19), the filter cylinder (19) connected with the middle of the counterweight cylinder (19), a cross block (21) is welded inside the outer side of the filter cylinder (19).

2. A water quality sampling device according to claim 1, wherein a storage battery (3) is installed at the top of the other end of the electric boat (1), a first support (4) is installed at one side of the storage battery (3), a solar panel (5) is installed at the top end of the first support (4), and a landscape lamp is further installed on the electric boat (1).

3. A water sampling device according to claim 1 wherein the water inlet of the water pump (15) is connected to the metal tube (13).

4. A water sampling device according to claim 1 wherein the filter cartridge (19) is threadably connected to the weighted cartridge (18) and the tapping head (17) is threadably connected to the weighted cartridge (18).

5. A water sampling device according to claim 1 wherein the other end of the rubber water tube (9) is connected to the hollow shaft (8).

6. A water sampling device according to claim 1 wherein the hollow shaft (8) is of a solid seal configuration at the end of the servo motor (10).