CN221038674U

CN221038674U - Algae detection device

Info

Publication number: CN221038674U
Application number: CN202323085284.2U
Authority: CN
Inventors: 吴勇; 许浩; 张婷婷; 陈玲玲; 朱梅
Original assignee: Jiangsu Haoan Ecological Technology Co ltd
Current assignee: Jiangsu Haoan Ecological Technology Co ltd
Priority date: 2023-11-15
Filing date: 2023-11-15
Publication date: 2024-05-28
Anticipated expiration: 2033-11-15

Abstract

The utility model discloses an algae detection device, and particularly relates to the field of biological detection, which comprises a water sample containing component, wherein a fluorescent detection unit is fixedly arranged on the outer wall of the water sample containing component, a light source generator is fixedly arranged on one side of the fluorescent detection unit, a scraping piece is connected inside the water sample containing component in a sliding manner, a spiral spring is fixedly arranged inside the scraping piece, a winding rod is fixedly arranged inside the spiral spring, the winding rod is rotationally connected inside the scraping piece, waterproof cloth is fixedly arranged on the outer wall of the winding rod, and a limiting protrusion is fixedly connected on the outer wall of the waterproof cloth. According to the utility model, the scraping piece and the waterproof cloth are arranged, the rotating motor is started, so that the rotating motor drives the threaded rod to rotate, and finally, the water sample in the water sample accommodating component and the scraped pollutant are all discharged, so that the pollution is prevented from being mixed with the next water sample, and errors occur in water sample detection.

Description

Algae detection device

Technical Field

The present utility model relates to the field of biological detection, and more particularly, to an algae detection apparatus.

Background

Biological detection is to use the reaction of individual organisms, populations or communities of organisms to environmental pollution or change to clarify environmental pollution conditions, for example, when detecting algae in a water sample, it is common to detect fluorescence formed by excitation of energy absorbed by chlorophyll molecules of algae when light is absorbed, namely: the detection is performed using the principle of fluorescence excitation.

The utility model discloses a Chinese patent specification CN219475349U, which discloses an algae detection device, comprising a water sample containing member, wherein a screw rod is movably sleeved in the water sample containing member, a screw sleeve is sleeved on the external thread of the screw rod, an annular scraping plate is connected to the outside of the screw sleeve, the annular scraping plate is arranged in the water sample containing member, the screw rod is driven to rotate by a driving motor, so that the annular scraping plate can move left and right in the water sample containing member, microorganisms attached to the inner wall of the water sample containing member are scraped off, the cleaning of pollutants in the water sample containing member is facilitated, and the residues of the pollutants in the water sample containing member are avoided.

Disclosure of utility model

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides an algae detection apparatus, which is provided with a scraping member and a waterproof cloth, and starts a rotating motor, so that the rotating motor drives a threaded rod to rotate, and finally, water samples and scraped contaminants inside a water sample accommodating member are all discharged, so as to solve the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an algae detection device, includes the water sample acceping the component, the outer wall fixed mounting of water sample acceping the component has fluorescence detection unit, one side fixed mounting of fluorescence detection unit has the light source generator, the inside sliding connection of water sample acceping the component has the scraper, the inside fixed mounting who strikes off the piece has the spiral spring, the inside fixed mounting of spiral spring has the rolling pole, the rolling pole rotates the inside of connecting at the scraper, the outer wall fixed mounting of rolling pole has the waterproof cloth, the outer wall fixedly connected with spacing arch of waterproof cloth, spacing protruding sliding connection is in the inside of striking off the piece, the one end fixedly connected with slide bar of waterproof cloth, slide bar sliding connection is in the inside of striking off the piece, the top fixedly connected with mounting of slide bar, the outer wall fixedly connected with antiskid conveyer belt of mounting, the inside of striking off the piece is provided with the rotating piece to the inside plug-in connection of antiskid conveyer belt, the rotating the piece rotates the inside of connecting at the scraper.

In a preferred embodiment, the interior of the rotator is threadably connected with a threaded rod which is rotatably connected to the interior of the water sample receiving member.

In a preferred embodiment, the outer wall of the water sample containing member is fixedly provided with a rotating motor, and one end of the threaded rod is fixedly connected to the outer wall of an output shaft of the rotating motor.

In a preferred embodiment, a sealed housing is fixedly mounted on the outer wall of the water sample receiving member, and the rotary electric machine is disposed inside the sealed housing.

In a preferred embodiment, the outer wall of the water sample containing member is provided with a water inlet, and the inside of the water sample containing member is inserted with a sealing plate.

In a preferred embodiment, the outer wall of the sealing plate is fixedly connected with a connector, and the connector is inserted into the water sample containing component.

In a preferred embodiment, the outer wall of the connector is fixedly provided with a pressure spring, which is fixedly arranged inside the water sample receiving member.

The utility model has the technical effects and advantages that:

1. According to the utility model, the scraping piece and the waterproof cloth are arranged, the rotating motor is started, so that the rotating motor drives the threaded rod to rotate, the threaded rod finally enables the waterproof cloth to be unfolded and drives the scraping piece to slide along the inner wall of the water sample accommodating member, so that the water sample in the water sample accommodating member and the scraped pollutant are completely discharged out of the water sample accommodating member, and the pollution and the detected water sample are prevented from being mixed with the next water sample, so that errors occur in water sample detection;

2. according to the utility model, the sealing plate and the pressure spring are arranged, so that when the water sample is discharged, the sealing plate can be pushed by the water sample to stop sealing the water outlet of the water sample accommodating member, the pressure spring is extruded by the connecting piece to shrink after the sealing plate is pushed, and after the water sample in the water sample accommodating member is completely discharged, the water outlet of the water sample accommodating member is sealed again, so that the water sample in the water sample accommodating member is prevented from being replaced, and the detection of algae in the water sample is prevented from being problematic.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a cross-sectional view of the structure of the water sample receiving member of the present utility model.

Fig. 3 is a cross-sectional view of the scraper structure of the present utility model.

Fig. 4 is an enlarged view of the structure of the portion a of fig. 3 according to the present utility model.

The reference numerals are: 1. a water sample receiving member; 2. a fluorescence detection unit; 3. a light source generator; 4. a scraper; 5. a spiral spring; 6. a winding rod; 7. waterproof cloth; 8. a limit protrusion; 9. a slide bar; 10. a fixing member; 11. an anti-slip conveyor belt; 12. a rotating member; 13. a threaded rod; 14. a rotating electric machine; 15. a sealed housing; 16. a water inlet; 17. a sealing plate; 18. a connecting piece; 19. and a pressure spring.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4 of the specification, the algae detection device of the utility model comprises a water sample containing component 1, wherein a fluorescent detection unit 2 is fixedly arranged on the outer wall of the water sample containing component 1 as shown in fig. 1, a light source generator 3 is fixedly arranged on one side of the fluorescent detection unit 2 as shown in fig. 3, a scraping piece 4 is connected in a sliding manner in the water sample containing component 1, a volute spring 5 is fixedly arranged in the scraping piece 4 as shown in fig. 4, a winding rod 6 is fixedly arranged in the volute spring 5, the winding rod 6 is rotatably connected in the scraping piece 4, a waterproof cloth 7 is fixedly arranged on the outer wall of the winding rod 6, a limiting bulge 8 is fixedly connected on the outer wall of the waterproof cloth 7, a gap is reserved between the waterproof cloth 7 and the scraping piece 4 through the limiting bulge 8 after the waterproof cloth 7 is unfolded, the waterproof cloth 7 and the scraping piece 4 are prevented from being mixed through the gap, the near water sample is detected, the gap is caused, the limit bulge 8 is slidably connected in the scraping piece 4, one end of the waterproof cloth 7 is fixedly connected with a sliding rod 9, the sliding rod 9 is rotatably connected in the sliding rod is arranged in the scraping piece 9, the sliding rod 9 is rotatably connected in the scraping piece 10, the sliding rod is fixedly connected with the inner part 11, and the inner part 11 is fixedly connected with the sliding rod 11.

It should be noted that, when the water sample in the water sample accommodating member 1 needs to be replaced, the rotating motor 14 can be started, so that the rotating motor 14 drives the threaded rod 13 to rotate, the threaded rod 13 drives the rotating member 12 to rotate, the rotating member 12 rotates and drives the anti-slip conveyer belt 11 to rotate, and then the anti-slip conveyer belt 11 drives the sliding rod 9 to slide along the inner wall of the scraping member 4 through the fixing member 10, the scraping member 4 slides and drives the waterproof cloth 7 to be separated from the outer wall of the winding rod 6 and enables the winding rod 6 to rotate, the winding rod 6 rotates and drives the scroll spring 5 to wind up, when the sliding rod 9 slides along the inner wall of the scraping member 4, the sliding rod 9 can clean one side of the water sample accommodating member 1, algae and other pollutants are prevented from accumulating on the lenses of the fluorescent detection unit 2 and the light source generator 3, so that the fluorescent detection unit 2 and the light source generator 3 cannot work normally, and error is caused in the detection result of the water sample, and simultaneously when the sliding rod 9 slides along the inner wall of the scraping member 4 to the inner wall of the water sample accommodating member 1, the sliding rod 9 is blocked by limit, the anti-slip conveyer belt 11 can not drive the sliding rod 9 to rotate along the inner wall of the scraping member 4, and the sliding rod 12 drives the sliding rod 9 to rotate, and then the water sample accommodating member 1 can not rotate, and the water sample accommodating member 1 can be prevented from being blown out of the pollutants by the inner wall of the water sample accommodating member 1 through the sliding member 1, and the inner wall 1 when the sliding member 1 is prevented from being blown out of the water sample accommodating member 1, and the water sample accommodating member 1 is prevented from being mixed with the water sample and polluted by the water sample accommodating member 1 is completely and polluted by the water sample due to be rolled inside and the water sample inside by the water sample due to the rotation inside, and has a water sample inside and has water sample can and has a water pollution. And redeposit in the inside of water sample acceping component 1 after striking off piece 4 passes through, mix with next water sample, lead to the water sample to detect and appear the error, it should be noted that when striking off piece 4 drives waterproof cloth 7 and holds the inside of component 1 along the water sample, striking off piece 4 and waterproof cloth 7 can get into the inside of component 1 through water inlet 16 follow external extraction water sample, make fluorescence detecting element 2 and light source generator 3 detect new water sample, in order to improve the accuracy that algae detected in the water sample.

Example 2: the inside of the rotating piece 12 is connected with a threaded rod 13 through threads, the threaded rod 13 is rotationally connected in the water sample accommodating member 1, as shown in fig. 2, the outer wall of the water sample accommodating member 1 is fixedly provided with a rotating motor 14, one end of the threaded rod 13 is fixedly connected with the outer wall of an output shaft of the rotating motor 14, the outer wall of the water sample accommodating member 1 is fixedly provided with a sealing shell 15, the rotating motor 14 is arranged in the sealing shell 15, the outer wall of the water sample accommodating member 1 is provided with a water inlet 16, the inside of the water sample accommodating member 1 is inserted with a sealing plate 17, the outer wall of the sealing plate 17 is fixedly connected with a connecting piece 18, the connecting piece 18 is inserted in the inside of the water sample accommodating member 1, the outer wall of the connecting piece 18 is fixedly provided with a pressure spring 19, and the pressure spring 19 is fixedly arranged in the water sample accommodating member 1.

It should be noted that, when the water sample is discharged from the inside of the water sample containing member 1, the water sample can push the sealing plate 17, the sealing plate 17 is enabled to open to seal the water sample outlet of the water sample containing member 1, and then the sealing plate 17 drives the connecting piece 18 to separate from a part of the water sample containing member 1, the connecting piece 18 extrudes the pressure spring 19 to shrink, and after the water sample in the water sample containing member 1 is completely discharged, the pressure spring 19 resets and drives the sealing plate 17 to reset through the connecting piece 18, the water outlet of the water sample containing member 1 is sealed, the fluorescence detection unit 2 and the light source generator 3 are prevented from sealing the water sample in the water sample containing member 1, the outside water flow can lead to the replacement of the water sample in the water sample containing member 1, the detection of algae in the water sample is problematic, meanwhile, when the scraping piece 4 and the waterproof cloth 7 are required to reset, the rotating motor 14 can be controlled to rotate, the rotating motor 14 is enabled to drive the rotating piece 12 to rotate reversely through the threaded rod 13, the rotating piece 12 is enabled to drive the fixing piece 10 to rotate reversely through the anti-skid conveyer belt 11, and then the fixing piece 9 is enabled to reset along the inside of the scraping piece 4 until the sliding rod 9 is blocked by the limit of the scraping piece 4, the water sample is scraped off 13, the rotating piece 12 can be enabled to completely, the waterproof cloth 6 is required to rotate the rotating the water sample 6 is completely, and the rolling rod is required to be completely to be moved, and the rolling rod is required to be wound around the rotating rod 6 after the waterproof cloth 7 is required to be moved, and the reset rod is required to be completely to be wound, and the rotating rod 6 is required to be completely rotates, and is required to be wound, and is wound.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "up," "down," "left," "right," etc. are merely used to indicate a relative positional relationship, which may be changed when the absolute position of the object to be described is changed;

Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, other structures can refer to the general design, and the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. An algae detection apparatus comprising a water sample receiving member (1), characterized in that: the utility model discloses a water sample collecting component, including water sample collecting component, outer wall fixed mounting of water sample collecting component (1) has fluorescence detecting element (2), one side fixed mounting of fluorescence detecting element (2) has light source generator (3), the inside sliding connection of water sample collecting component (1) has scraper (4), the inside fixed mounting of scraper (4) has spiral spring (5), the inside fixed mounting of spiral spring (5) has rolling pole (6), rolling pole (6) rotate to be connected in the inside of scraper (4), the outer wall fixed mounting of rolling pole (6) has waterproof cloth (7), the outer wall fixedly connected with spacing arch (8) of waterproof cloth (7), spacing arch (8) sliding connection is in the inside of scraper (4), one end fixedly connected with slide bar (9) of waterproof cloth (7), inside sliding connection of slide bar (9), the top fixedly connected with mounting (10) of slide bar (9), the outer wall fixedly connected with anti-skidding conveyer belt (11) of mounting (10), anti-skidding conveyer belt (11) are provided with inside the anti-skidding conveyer belt (11) in the inside of scraper (11), the rotating member (12) is rotatably connected to the inside of the scraping member (4).

2. The algae detection apparatus of claim 1, wherein: the inside of the rotating piece (12) is connected with a threaded rod (13) through threads, and the threaded rod (13) is rotatably connected inside the water sample containing component (1).

3. The algae detection apparatus of claim 2, wherein: the water sample accommodating component (1) is characterized in that a rotating motor (14) is fixedly arranged on the outer wall of the water sample accommodating component (1), and one end of the threaded rod (13) is fixedly connected to the outer wall of an output shaft of the rotating motor (14).

4. An algae detection apparatus according to claim 3, wherein: the outer wall of the water sample containing component (1) is fixedly provided with a sealing shell (15), and the rotating motor (14) is arranged inside the sealing shell (15).

5. The algae detection apparatus of claim 4, wherein: the water sample accommodating member (1) is characterized in that a water inlet (16) is formed in the outer wall of the water sample accommodating member (1), and a sealing plate (17) is inserted into the water sample accommodating member (1).

6. The algae detection apparatus of claim 5, wherein: the outer wall of the sealing plate (17) is fixedly connected with a connecting piece (18), and the connecting piece (18) is inserted into the water sample containing component (1).

7. The algae detection apparatus of claim 6, wherein: the outer wall of the connecting piece (18) is fixedly provided with a pressure spring (19), and the pressure spring (19) is fixedly arranged in the water sample containing component (1).