CN219200993U

CN219200993U - Water environment detection sampling device of multiple spot sampling

Info

Publication number: CN219200993U
Application number: CN202320187699.1U
Authority: CN
Inventors: 郭松杰; 高振海; 许姝芳; 祁子靖; 金璎; 沈俊
Original assignee: Hangzhou Jiashu Environmental Monitoring Co ltd
Current assignee: Hangzhou Jiashu Environmental Monitoring Co ltd
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-06-16
Anticipated expiration: 2033-01-18

Abstract

The utility model discloses a multipoint sampling water environment detection sampling device which comprises a floating plate, wherein a sampling hole is formed in the floating plate, a water suction pipe is arranged in the sampling hole, a driving component is arranged on one side of the water suction pipe, and a limiting component is arranged on the other side of the water suction pipe; a water tank is arranged at one end, far away from the sampling hole, of the floating plate, a water diversion component is arranged at the top end of the water tank, a water pump is arranged on the side wall of the water tank, a water inlet of the water pump is connected with the top end of the water suction pipe through a hose, and a water outlet of the water pump is connected with the water diversion component; the controller and the storage battery are sequentially arranged in the floating plate; the bottom of the floating plate is provided with a plurality of first floating balls, and the outer side wall of the floating plate is provided with a plurality of second floating balls. The utility model can collect water with multiple depths at one time, and further can efficiently finish multi-point water quality detection.

Description

Water environment detection sampling device of multiple spot sampling

Technical Field

The utility model relates to the technical field of water quality detection, in particular to a water environment detection sampling device for multipoint sampling.

Background

The water pollution comprises domestic wastewater pollution, suspended solid pollution such as sediment, petroleum pollution, heavy metal pollution, eutrophication pollution, heat pollution and the like. Therefore, monitoring these contaminations is very important. The existing water environment detection sampling device can carry out multi-point sampling on water quality of different depths in a water area, but after the multi-point sampling, the water samples of different points are not classified, and further, when the device is applied specifically, the detection after the multi-point sampling cannot be effectively completed.

For example, chinese patent 202022653523.X discloses an environmental water quality testing device, which comprises a buoyancy plate, a driving motor, and a supporting plate, wherein a water suction pump, an automatic detector, etc. are installed on the supporting plate, and one end of the water suction pipe is communicated with a water suction port of the water suction pump through a hose, so that water quality of different water layers in the same water area can be conveniently tested. However, the above water environment detection sampling device has the following disadvantages: the water environment detection sampling device is used for sucking water into the automatic detector for detection, but the automatic detector cannot classify water samples at different points, only the quality of the water sample at one point can be detected at a time, the efficiency is low, and multi-point sampling cannot be completed efficiently.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a water environment detection sampling device for multipoint sampling, which has the advantages of collecting water with a plurality of depths at one time and efficiently completing multipoint water quality detection, thereby solving the problem that the prior art cannot efficiently complete multipoint sampling.

(II) technical scheme

In order to realize the advantage that water with multiple depths can be collected at one time, the utility model can efficiently finish the multi-point water quality detection, and adopts the following specific technical scheme:

the water environment detection sampling device comprises a floating plate, wherein a sampling hole is formed in the floating plate, a water suction pipe is arranged in the sampling hole, a driving component is arranged on one side of the water suction pipe, and a limiting component is arranged on the other side of the water suction pipe; a water tank is arranged at one end, far away from the sampling hole, of the floating plate, a water diversion component is arranged at the top end of the water tank, a water pump is arranged on the side wall of the water tank, a water inlet of the water pump is connected with the top end of the water suction pipe through a hose, and a water outlet of the water pump is connected with the water diversion component; the inside of the floating plate is provided with a controller and a storage battery in sequence, and one end of the floating plate is provided with a propeller propelling mechanism.

Further, in order to drive the water suction pipe to move up and down, and then can sample the water of different depths, the drive assembly is including setting up the worm gear reducer motor in sampling hole one side, is provided with the gear on worm gear reducer motor's the output shaft, is provided with on the lateral wall of water suction pipe with gear engaged with rack.

Further, in order to make the water suction pipe keep stable when the water suction pipe moves up and down or absorbs water through the water suction pipe, the limiting component comprises a vertical plate arranged on one side of the sampling hole far away from the gear, a sliding groove is formed in the side wall of the vertical plate, a sliding block is arranged in the sliding groove, and one end of the sliding block is connected with the water suction pipe.

Further, in order to provide a buffering effect for the sliding block when the sliding block moves to the top end or the bottom end of the sliding groove, an upper buffering block is arranged at the top end of the sliding groove, and a lower buffering block is arranged at the bottom end of the sliding groove.

Furthermore, in order to store the water sampled at different depths in different water storage tanks, and further collect water at a plurality of points at one time, so that the multi-point water quality detection can be efficiently completed, a plurality of water storage tanks are arranged in the water tank, and the water storage tanks are positioned below the water distribution assembly; the water distribution assembly comprises a water delivery pipe arranged at the top end of the water storage tank, one end of the water delivery pipe is connected with a water outlet of the water pump, a plurality of water outlet pipes are arranged at the bottom end of the water delivery pipe, and an electric valve is arranged on the water outlet pipes.

Further, in order to ensure that the sampling device floats on the water surface during sampling, a plurality of first floating balls are arranged at the bottom end of the floating plate, and a plurality of second floating balls are arranged on the outer side wall of the floating plate.

(III) beneficial effects

Compared with the prior art, the utility model provides a water environment detection sampling device for multipoint sampling, which has the following beneficial effects:

(1) The utility model can collect water with multiple depths at one time, and further can efficiently finish multi-point water quality detection.

(2) By arranging the driving component, the water suction pipe can be driven to move up and down, and water with different depths can be sampled; through setting up spacing subassembly to when the water suction pipe reciprocates or absorbs water through the water suction pipe, make the water suction pipe keep stable.

(3) Through setting up water tank, water diversion subassembly to can store the water that different degree of depth sampling was come back in the water storage tank of difference, and then once can gather the water of multiple spot, and then can the efficient completion multiple spot water quality testing.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural diagram of a multi-point sampling water environment detection sampling device according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial enlarged view at B in FIG. 2;

fig. 4 is a schematic partial structure of a limiting component in a multipoint sampling water environment detection sampling device according to an embodiment of the present utility model.

In the figure:

1. a floating plate; 2. a sampling hole; 3. a water suction pipe; 4. a drive assembly; 401. a worm gear speed reducing motor; 402. a gear; 403. a rack; 5. a limit component; 501. a vertical plate; 502. a chute; 503. a slide block; 504. an upper buffer block; 505. a lower buffer block; 6. a water tank; 7. a water dividing assembly; 701. a water pipe; 702. a water outlet pipe; 703. an electric valve; 8. a water pump; 9. a hose; 10. a controller; 11. a storage battery; 12. a water storage tank; 13. a first floating ball; 14. a second floating ball; 15. a propeller propulsion mechanism.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, a multi-point sampling water environment detection sampling device is provided.

The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-4, a multi-point sampling water environment detection sampling device according to an embodiment of the utility model comprises a floating plate 1, wherein a sampling hole 2 is arranged in the floating plate 1, a water suction pipe 3 is arranged in the sampling hole 2, a driving component 4 is arranged on one side of the water suction pipe 3, and a limiting component 5 is arranged on the other side of the water suction pipe 3; the inside of the floating plate 1 and one end far away from the sampling hole 2 are provided with a water tank 6, the top end of the water tank 6 is provided with a water diversion component 7, the side wall of the water tank 6 is provided with a water pump 8, the water inlet of the water pump 8 is connected with the top end of the water suction pipe 3 through a hose 9, and the water outlet of the water pump 8 is connected with the water diversion component 7; the inside of the floating plate 1 is provided with a controller 10 and a storage battery 11 in sequence, one end of the floating plate 1 is provided with a propeller propulsion mechanism 15, the propeller propulsion mechanism 15 comprises a driving motor, a sealing gasket, a propulsion propeller and the like, and the propeller propulsion mechanism 15 is electrically connected with an external remote controller, the controller 10 and the storage battery 11 and is used for controlling the whole sampling device to move in a water area. Which is a conventional technology and will not be described in detail herein.

By means of the scheme, the water quality detection device can collect water with multiple depths at one time, and then can efficiently finish multi-point water quality detection.

In one embodiment, for the driving assembly 4, the driving assembly 4 includes a worm gear motor 401 disposed on one side of the sampling hole 2, a gear 402 is disposed on an output shaft of the worm gear motor 401, and a rack 403 meshed with the gear 402 is disposed on a side wall of the suction tube 3; the limiting assembly 5 comprises a vertical plate 501 arranged on one side, far away from the gear 402, of the sampling hole 2, a sliding groove 502 is formed in the side wall of the vertical plate 501, a sliding block 503 is arranged in the sliding groove 502, the sliding groove 502 and the sliding block 503 are both of T-shaped structures, and one end of the sliding block 503 is connected with the water suction pipe 3; an upper buffer block 504 is arranged at the top end of the chute 502, a lower buffer block 505 is arranged at the bottom end of the chute 502, and the upper buffer block 504 and the lower buffer block 505 can be made of rubber buffer materials, so that the water suction pipe 3 can be driven to move up and down, and water with different depths can be sampled; and the suction pipe 3 is kept stable when the suction pipe 3 moves up and down or sucks water through the suction pipe 3.

The working principle of the driving component 4 and the limiting component 5 is as follows: the worm gear reduction motor 401 is started, the worm gear reduction motor 401 drives the gear 402 to rotate, and the gear 402 drives the rack 403 to lift, so that the water suction pipe 3 is driven to lift, and when the worm gear reduction motor 401 stops rotating, the water suction pipe 3 can be kept at a high inconvenience, and water with different depths can be collected at the moment.

In one embodiment, for the water tank 6, a plurality of water storage tanks 12 are disposed in the water tank 6, the water storage tanks 12 are located below the water diversion component 7, the water storage tanks 12 are of a sealing structure, and in specific application, a water quality detector can be disposed in the water storage tanks 12 to detect water or sample water and then detect the water; the water diversion assembly 7 comprises a water delivery pipe 701 arranged at the top end of the water storage tank 12, one end of the water delivery pipe 701 is connected with a water outlet of the water pump 8, a plurality of water outlet pipes 702 are arranged at the bottom end of the water delivery pipe 701, and electric valves 703 are arranged on the water outlet pipes 702, so that water which is sampled back in different depths can be stored in different water storage tanks 12, water at a plurality of points can be collected once, and then multi-point water quality detection can be completed efficiently.

In one embodiment, for the above-mentioned floating plate 1, the bottom end of the floating plate 1 is provided with a plurality of first floating balls 13, and the outer side wall of the floating plate 1 is provided with a plurality of second floating balls 14, so as to ensure that the sampling device floats on the water surface during sampling.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In practical application, the driving assembly 4 and the limiting assembly 5 are matched, so that the water suction pipe 3 can be lifted or kept at a high inconvenience, and then the water pump 8 is started and water is sucked into the water tank 6 through the water suction pipe 3 and the hose 9. And through controlling the opening and closing of different electric valves 703, water with different depths flows into different water storage tanks 12, and then water with different depths is sampled once, so that the problem of water mixing can not occur.

In summary, the utility model can collect water with multiple depths at one time, and further can efficiently finish multi-point water quality detection. The driving assembly 4 is arranged, so that the water suction pipe 3 can be driven to move up and down, and water with different depths can be sampled; by providing the spacing assembly 5, the barrel 3 is stabilized while the barrel 3 is moved up and down or while water is being sucked through the barrel 3. Through setting up water tank 6, diversion subassembly 7 to can store the water that different degree of depth sampling was returned in different water storage tank 12, and then once can gather the water of multiple spot, and then can accomplish the quality of water detection of multiple spot by the efficient.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a water environment detection sampling device of multiple spot sampling, includes kickboard (1), its characterized in that, the inside of kickboard (1) is provided with sampling hole (2), be provided with in sampling hole (2) and inhale water pipe (3), one side of inhaling water pipe (3) is provided with drive assembly (4), the opposite side of inhaling water pipe (3) is provided with spacing subassembly (5);

the water tank (6) is arranged at one end, far away from the sampling hole (2), of the floating plate (1), the water diversion component (7) is arranged at the top end of the water tank (6), the water pump (8) is arranged on the side wall of the water tank (6), the water inlet of the water pump (8) is connected with the top end of the water suction pipe (3) through a hose (9), and the water outlet of the water pump (8) is connected with the water diversion component (7);

the inside of floating plate (1) has set gradually controller (10) and battery (11), the one end of floating plate (1) is provided with screw propulsion mechanism (15).

2. The multipoint sampling water environment detection sampling device according to claim 1, wherein the driving assembly (4) comprises a worm gear reduction motor (401) arranged on one side of the sampling hole (2), a gear (402) is arranged on an output shaft of the worm gear reduction motor (401), and a rack (403) meshed with the gear (402) is arranged on the side wall of the water suction pipe (3).

3. The multipoint sampling water environment detection sampling device according to claim 2, wherein the limiting assembly (5) comprises a vertical plate (501) arranged on one side, far away from the gear (402), of the sampling hole (2), a sliding groove (502) is formed in the side wall of the vertical plate (501), a sliding block (503) is arranged in the sliding groove (502), and one end of the sliding block (503) is connected with the water suction pipe (3).

4. A multi-point sampling water environment detection sampling device according to claim 3, wherein an upper buffer block (504) is arranged at the top end of the chute (502), and a lower buffer block (505) is arranged at the bottom end of the chute (502).

5. The multipoint sampling water environment detection sampling device according to claim 1 or 4, wherein a plurality of water storage tanks (12) are arranged in the water tank (6), and the water storage tanks (12) are positioned below the water diversion assembly (7).

6. The multipoint sampling water environment detection sampling device according to claim 5, wherein the water diversion component (7) comprises a water pipe (701) arranged at the top end of the water storage tank (12), one end of the water pipe (701) is connected with a water outlet of the water pump (8), a plurality of water outlet pipes (702) are arranged at the bottom end of the water pipe (701), and an electric valve (703) is arranged on the water outlet pipes (702).

7. The multipoint sampling water environment detection sampling device according to claim 1, wherein a plurality of first floating balls (13) are arranged at the bottom end of the floating plate (1), and a plurality of second floating balls (14) are arranged on the outer side wall of the floating plate (1).