CN221148235U

CN221148235U - Automatic sample divider for zooplankton

Info

Publication number: CN221148235U
Application number: CN202322863814.5U
Authority: CN
Inventors: 樊艳楠; 侯美玲; 鲁熙宁; 徐敏苗; 赵一品
Original assignee: Qingdao Haike Testing Co ltd
Current assignee: Qingdao Haike Testing Co ltd
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-06-14
Anticipated expiration: 2033-10-25

Abstract

The utility model discloses an automatic zooplankton sample divider, which belongs to the technical field of automatic sample dividing and comprises a box body, wherein first sliding grooves are formed in the box body, second sliding grooves are formed in the box body, first sliding grooves are connected with first sliding plates, second sliding grooves are formed in the box body, second sliding grooves are formed in the second sliding grooves, second sliding grooves are connected with second sliding plates, third sliding grooves are formed in the box body, second sliding grooves are formed in the third sliding grooves, partition plates are connected in the third sliding grooves, the partition plates are triangular in shape, and first handles are arranged at one ends of the partition plates.

Description

Automatic sample divider for zooplankton

Technical Field

The utility model relates to the technical field of automatic sample separation, in particular to an automatic sample separator for zooplankton.

Background

Zooplankton is a group of primitive organisms, primary consumers in the ecosystem of oceans, freshwater rivers, lakes, and important aquatic organism resources. The micro zooplankton is spread on each part of the global water system, has a plurality of types, large quantity and quick breeding, has high economic value, and plays an extremely important role in the circulation of substances and energy of a ecological system. However, the sample liquid in operation contains a large amount of impurities, which would affect the sample separation result if not removed, and the prior art for separating zooplankton consumes time and labor, so an automatic zooplankton sample separator is provided.

Disclosure of utility model

The utility model solves the technical problems in the background art and provides an automatic zooplankton sample divider.

The technical scheme provided by the utility model for solving the technical problems is as follows:

the utility model provides an automatic appearance ware that divides of zooplankton, includes the box, be equipped with spout one in the box, spout one is equipped with two sets of, sliding connection has filter plate one in the spout one, be equipped with spout two in the box, spout two are equipped with two sets of, sliding connection has filter plate two in the spout two, be equipped with spout three in the box, spout three is equipped with two sets of, sliding connection has the division board in the spout three, the shape of division board is triangle-shaped, the one end of division board is equipped with handle one, be equipped with the round hole in the middle of the bottom of box, the inner wall of box is equipped with the light, the light is equipped with two, the light is located the centre of spout two and spout three.

Preferably, the inside of box is equipped with the through-hole, the through-hole is located the below of light, the one end fixedly connected with discharging pipe of through-hole, the one end of discharging pipe is equipped with the flange, be equipped with the collecting vessel on the flange, be equipped with the valve on the discharging pipe.

Preferably, one side fixedly connected with motor of keeping away from the discharging pipe on the box, the output fixedly connected with two-way threaded rod of motor, two-way threaded rod runs through and rotates to be connected in the box, threaded connection has the slider on the two-way threaded rod, the lower extreme joint of slider has the connecting block, the lower extreme fixedly connected with brush of connecting block, the brush laminating is in the inboard bottom of box, fixedly connected with limiting plate in the box, slider sliding connection is on the limiting plate.

Preferably, the bottom of box is equipped with the supporting leg, one side threaded connection of box has the apron, division board sliding connection is on the apron, be equipped with the sealing washer on the apron, be equipped with the observation window on the apron, the top of box is equipped with the pan feeding mouth.

Preferably, a collecting box is arranged at the lower end of the round hole and positioned in the middle of the supporting leg, and a second handle is arranged on the collecting box.

Preferably, the second filter plate is located below the first filter plate, the filtering fineness of the second filter plate is greater than that of the first filter plate, and most of the partition plates are located below the second filter plate.

Preferably, the limiting plate is located below the partition plate, and the bidirectional threaded rod is located below the limiting plate.

With the structure, the utility model has the following advantages:

1. According to the utility model, through the arrangement of the through hole, the discharging pipe and the collecting tank, the practicability and the flexibility of the sample divider are increased, the working efficiency of zooplankton sample division is improved, the first filter plate and the second filter plate are arranged to effectively filter impurities, the sample division use experience is improved, and the problems of low efficiency, time consumption and labor consumption of the zooplankton sample division device in the current market are effectively solved.

2. According to the utility model, the rapid sample separation of zooplankton is realized through the partition plate and the illuminating lamp, so that a specific type of sample can be conveniently and rapidly obtained, the subsequent analysis is convenient, the structure is simpler, the manufacturing cost is lower, the recycling rate is high, and the practicability is strong.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an automated zooplankton sample divider according to the present utility model;

FIG. 2 is a schematic view of the structure of the interior of a zooplankton autosampler housing according to the present utility model;

FIG. 3 is a front view of the interior of a zooplankton autodivider housing of the present utility model.

As shown in the figure: 1. a case; 2. a first chute; 3. a first filter plate; 4. a second chute; 5. a second filter plate; 6. a chute III; 7. a partition plate; 8. a first handle; 9. a round hole; 10. a lighting lamp; 11. a through hole; 12. discharging material

A tube; 13. a valve; 14. a flange; 15. a collection tank; 16. a motor; 17. a two-way threaded rod; 18. a limiting plate; 19. a slide block; 20. a connecting block; 21. a brush; 22. support legs; 23. a cover plate; 24. a collection box; 25. a second handle; 26. an observation window; 27. and a feed inlet.

Detailed description of the preferred embodiments

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

The present utility model is described in further detail below in conjunction with the following text:

Referring to fig. 1 to 3, an automatic zooplankton sample divider comprises a box body 1, a first chute 2 is arranged in the box body 1, two groups of first chutes 2 are arranged, a first filter plate 3 is connected in the first chute 2 in a sliding manner, a second chute 4 is arranged in the box body 1, two groups of second chutes 4 are arranged, a second filter plate 5 is connected in the second chute 4 in a sliding manner, a third chute 6 is arranged in the box body 1, two groups of third chutes 6 are arranged, a partition plate 7 is connected in the third chute 6 in a sliding manner, the partition plate 7 is triangular in shape, one end of the partition plate 7 is provided with a first handle 8, a round hole 9 is arranged in the middle of the bottom of the box body 1, an illuminating lamp 10 is arranged on the inner wall of the box body 1, two illuminating lamps 10 are arranged in the middle of the second chute 4 and the third chute 6, the through the arrangement of a through hole 11, a discharge pipe 12 and a collecting tank 15 are arranged, the practicability and flexibility of the sample divider are improved, the working efficiency of the sample divider can be effectively filtered by the first filter plate 3 and the second filter plate 5, the use experience of the sample divider is improved, the problem of low consumption of the sample divider in the market is effectively solved.

Wherein, the inside of the box body 1 is provided with a through hole 11, the through hole 11 is positioned below the illuminating lamp 10, one end of the through hole 11 is fixedly connected with a discharging pipe 12, one end of the discharging pipe 12 is provided with a flange 14, a collecting tank 15 is arranged on the flange 14, a valve 13 is arranged on the discharging pipe 12, one side of the box body 1 far away from the discharging pipe 12 is fixedly connected with a motor 16, the output end of the motor 16 is fixedly connected with a bidirectional threaded rod 17, the bidirectional threaded rod 17 is in penetrating and rotating connection in the box body 1, the bidirectional threaded rod 17 is in threaded connection with a slide block 19, the lower end of the slide block 19 is in clamping connection with a connecting block 20, the lower end of the connecting block 20 is fixedly connected with a hairbrush 21, the hairbrush 21 is attached to the inner bottom of the box body 1, the box body 1 is fixedly connected with a limiting plate 18, the slide block 19 is in sliding connection with the limiting plate 18, the bottom of the box body 1 is provided with a supporting leg 22, one side of the box body 1 is in threaded connection with a cover plate 23, the division board 7 sliding connection is on apron 23, be equipped with the sealing washer on the apron 23, be equipped with viewing window 26 on the apron 23, the top of box 1 is equipped with pan feeding mouth 27, the lower extreme of round hole 9 is equipped with collecting box 24, collecting box 24 is located the centre of supporting leg 22, be equipped with handle two 25 on the collecting box 24, filter plate two 5 is located the below of filter plate one 3, the filtration fineness of filter plate two 5 is greater than the filtration fineness of filter plate one 3, most division boards 7 are located the below of filter plate two 5, limiting plate 18 is located the below of division boards 7, bidirectional threaded rod 17 is located the below of limiting plate 18, the quick branch appearance of zooplankton has been realized through division board 7 and light 10, be convenient for obtain specific type sample fast, so that follow-up analysis, the structure is comparatively simple, the cost of manufacture is lower, the reuse rate is high, and the practicality is strong.

The working principle of the utility model is as follows: when the filter plate is used, a user pours collected samples from a feed inlet 27, impurities in the sample solution are filtered through a first filter plate 3 and a second filter plate 5, the filtered sample solution flows into a partition plate 7 from the second filter plate 5, at the moment, the user controls and starts one of two valves 13 according to requirements, the first sample separation is carried out according to the phototaxis of zooplankton, the zooplankton moves to an illuminated position, the valve 13 is opened after the first sample separation is finished and flows into a collecting tank 15 through a through hole 11 and a discharge pipe 12, the collecting tank 15 can be removed through a flange 14, the sample separation condition of a box body 1 can be achieved through an observation window 26, the partition plate 7 is pulled out through a first handle 8 after the collection is finished, the sample solution above falls into a second handle 25 from a round hole 9, then a motor 16 is started to drive a bidirectional threaded rod 17 to rotate, a slide block 19 slides on a limiting plate 18, a hairbrush 21 at the lower end of a connecting block 20 is driven to clean the inner bottom side of the box body 1, the slide block 23 is opened after the first sample separation is finished, the filter plate 3, the second filter plate 5, the filter plate 7, the slide block 4 and the slide block 20 are repeatedly cleaned when the filter plate is used, and the whole slide block 20 is repeatedly used, and the slide block is repeatedly cleaned.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown throughout. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. An automatic zooplankton sample divider, includes box (1), its characterized in that: be equipped with spout one (2) in box (1), spout one (2) are equipped with two sets of, sliding connection has filter plate one (3) in spout one (2), be equipped with spout two (4) in box (1), spout two (4) are equipped with two sets of, sliding connection has filter plate two (5) in spout two (4), be equipped with spout three (6) in box (1), spout three (6) are equipped with two sets of, sliding connection has division board (7) in spout three (6), the shape of division board (7) is triangle-shaped, the one end of division board (7) is equipped with handle one (8), be equipped with round hole (9) in the middle of the bottom of box (1), the inner wall of box (1) is equipped with light (10), light (10) are equipped with two, light (10) are located the centre of spout two (4) and spout three (6).

2. An automated zooplankton splitter according to claim 1, wherein: the inside of box (1) is equipped with through-hole (11), through-hole (11) are located the below of light (10), the one end fixedly connected with discharging pipe (12) of through-hole (11), the one end of discharging pipe (12) is equipped with flange (14), be equipped with collecting vessel (15) on flange (14), be equipped with valve (13) on discharging pipe (12).

3. An automated zooplankton splitter according to claim 2, wherein: one side fixedly connected with motor (16) of keeping away from discharging pipe (12) on box (1), the output fixedly connected with two-way threaded rod (17) of motor (16), two-way threaded rod (17) run through rotation connect in box (1), threaded connection has slider (19) on two-way threaded rod (17), the lower extreme joint of slider (19) has connecting block (20), the lower extreme fixedly connected with brush (21) of connecting block (20), the inboard bottom in box (1) is laminated to brush (21), fixedly connected with limiting plate (18) in box (1), slider (19) sliding connection is on limiting plate (18).

4. An automated zooplankton splitter according to claim 3, wherein: the bottom of box (1) is equipped with supporting leg (22), one side threaded connection of box (1) has apron (23), division board (7) sliding connection is on apron (23), be equipped with the sealing washer on apron (23), be equipped with observation window (26) on apron (23), the top of box (1) is equipped with pan feeding mouth (27).

5. An automated zooplankton splitter according to claim 4, wherein: the lower extreme of round hole (9) is equipped with collecting box (24), collecting box (24) are located the centre of supporting leg (22), be equipped with handle two (25) on collecting box (24).

6. An automated zooplankton splitter according to claim 5, wherein: the second filter plate (5) is positioned below the first filter plate (3), the filtering fineness of the second filter plate (5) is larger than that of the first filter plate (3), and a plurality of partition plates (7) are positioned below the second filter plate (5).

7. An automated zooplankton splitter according to claim 6, wherein: the limiting plate (18) is located below the separation plate (7), and the bidirectional threaded rod (17) is located below the limiting plate (18).