A new pollutant biological toxicology analysis test processing device

Abstract

The utility model discloses a new pollutant biological toxicology analysis and examination processing device relates to biological toxicology examination technical field, and this new pollutant biological toxicology analysis and examination processing device, including organism, is symmetrically installed with multiple groups of slideway at the both sides inner wall of organism, and each group slideway is assembled with the slide that can slide, and is fixed with the matched circular platform on the slide, and the center position of each circular platform is provided with a rotatable rotating lever, and the bottom of rotating lever is connected with the turntable, and the turntable is annularly distributed with a plurality of container grooves, and the top of rotating lever is assembled with sealing assembly, is used for the sealed processing of the sample container that is placed in the container groove. The utility model discloses through setting up the slide that can slide, rotating turntable and corresponding sealing door, has realized the convenient placement, taking out and positioning of sample container, has promoted the operation efficiency, security and the stability of experimental environment.

Description

Technical Field

[0001] This utility model relates to the field of biotoxicology testing technology, and in particular to a new pollutant biotoxicology analysis and testing treatment device. Background Technology

[0002] In the current field of biotoxicology analysis and testing, the toxicity assessment of new pollutants usually requires long-term isothermal incubation or reaction of samples, and sampling, observation and analysis at different time points.

[0003] Existing detection devices mostly adopt a fixed multi-layer partition structure, with sample containers placed on each partition. The partitions have a certain width, and some samples are placed near the inside of the device. When operators need to take or put away samples, they need to open the sealing cover or door of the entire device. It is also inconvenient to take out the samples inside. This makes the existing equipment not only cumbersome to operate and time-consuming, but also easy to interfere with other samples and affect the accuracy of experimental results. Utility Model Content

[0004] This invention provides a novel biotoxicological analysis and testing device for pollutants, comprising a body with multiple sets of slides symmetrically installed on the inner walls of both sides of the body. Each set of slides is equipped with a slidable partition, and a pair of frustums are fixedly mounted on the partition. A rotatable rotating rod is positioned at the center of each frustum, and the bottom end of the rotating rod is connected to a turntable. Several container slots are distributed in a ring on the turntable, and a sealing component is mounted on the top of the rotating rod for sealing the sample containers placed in the container slots.

[0005] Preferably, the sealing assembly includes an annular plate that slides on a rotating rod, with a plurality of sealing caps hinged to the outer side of the annular plate.

[0006] Preferably, a fixing plate is fixedly provided on the rotating rod, the ring plate is attached to the fixing plate, and is fixed by a fixing sleeve that is threadedly connected to the rotating rod.

[0007] Preferably, the sealing cover has a sealing opening, a sampling rod is inserted into the sealing opening, and a sampling port is provided at the lower end of the sampling rod.

[0008] Preferably, a sliding sleeve is slidably provided on the rotating rod, and a plurality of positioning rods are fixedly connected to the outside of the sliding sleeve. The positioning rods are used to fix the sealing cover.

[0009] Preferably, the upper end of the rotating rod is threadedly connected to a fixing sleeve, which is used to fix the sliding sleeve.

[0010] Preferably, the partition plate has a plurality of mesh holes.

[0011] Preferably, the outer side of the machine body is hinged with at least three sets of sealing doors, and the position of each sealing door corresponds to the partition.

[0012] Preferably, a number of sensors are installed on the inner wall of the machine body.

[0013] Preferably, the body is equipped with a temperature control module, which is connected to a sensor. The temperature control module includes a heating element, a cooling element, and a temperature controller, wherein the heating element and the cooling element are distributed at the bottom and around the body.

[0014] This utility model provides a novel pollutant biotoxicology analysis and testing device, which, compared with the prior art, offers the following advantages:

[0015] 1. This utility model features multiple sets of slides on the inner walls of both sides of the machine body, with slidable partitions installed within the slides. Each partition can be pulled out independently, greatly facilitating the placement and removal of sample containers. The frustum on the partition is connected to a turntable via a rotatable rod, allowing the sample container to be rotated and adjusted after placement, avoiding limited operating space. Furthermore, the hinged sealing door on the outside allows operation to be performed by opening only the corresponding layer's sealing door, without disturbing other layers of samples, thus improving operational efficiency and safety and reducing the impact of environmental interference on experimental results.

[0016] 2. This utility model, by setting a sampling rod, allows for the sampling of objects inside the sample container when sampling is required. In addition, when the entire sample container needs to be removed, the fixing of the sealing cap can be quickly released by sliding the sliding sleeve and positioning rod structure on the sliding rod. Combined with the hinged connection between the sealing cap and the ring plate, the corresponding sealing cap can be rotated upwards for precise sampling. There is no need to frequently open the entire device. The overall structure is reasonably designed, which facilitates the quick installation, observation, sampling and replacement of the sample container, significantly improving the convenience and efficiency of experimental operations. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the body of this utility model embodiment;

[0020] Figure 3 This is a schematic diagram of the partition, frustum, and other structures in an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the rotating state of the sealing cap according to an embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of the rotating rod and other structures in an embodiment of the present utility model;

[0023] Figure 6 This is a schematic diagram showing the disassembled structure of the sealing assembly according to an embodiment of the present utility model;

[0024] Figure 7 This is an embodiment of the present utility model. Figure 2 Structural sectional view;

[0025] Figure 8 This is a schematic diagram showing the disassembled structure of the sealing cap and other components according to an embodiment of this utility model.

[0026] Figure label:

[0027] 1. Body; 2. Sealed door; 3. Sensor; 4. Slide rail; 5. Partition; 6. Mesh; 7. Frustum; 8. Turntable; 9. Container tank; 10. Sample container; 11. Ring plate; 12. Sealing cap; 13. Sealing port; 14. Sampling rod; 15. Sampling port; 16. Sliding sleeve; 17. Positioning rod; 18. Fixing sleeve one; 19. Rotating rod; 20. Fixing plate; 21. Fixing sleeve two. Detailed Implementation

[0028] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0029] Please refer to Figures 1-8 This utility model provides a novel biotoxicological analysis and testing device for pollutants, comprising a body 1. Multiple sets of slides 4 are symmetrically arranged on the inner walls of both sides of the body 1. Each set of slides 4 is equipped with a slidable partition 5, which can slide horizontally within the slide 4, facilitating its pulling out or pushing forward, thereby enabling operation of the sample container 10. The partition 5 has several mesh holes 6 to enhance airflow and the uniformity of the internal environment, while also facilitating the stable control of parameters such as temperature and humidity.

[0030] like Figures 3 to 5 As shown, a pair of frustums 7 are fixedly installed on each partition 5. Each frustum 7 has a rotatable rotating rod 19 at its center. The bottom of the rotating rod 19 is fixedly connected to the turntable 8. Several container slots 9 are arranged in a ring on the turntable 8 for placing sample containers 10. By rotating the turntable 8, the position of the sample containers 10 can be flexibly adjusted, making it convenient for operators to sample or observe samples at different positions.

[0031] A sealing assembly is fitted on the top of the rotating rod 19 to seal the sample container 10 placed in the container slot 9, preventing the sample from evaporating, becoming contaminated, or being disturbed by the external environment.

[0032] like Figure 4 As shown, the sealing assembly includes an annular plate 11 slidably mounted on a rotating rod 19. Several sealing covers 12 are hinged to the outside of the annular plate 11. The sealing covers 12 can rotate around the hinge point to realize the opening and closing operation. When the sealing cover 12 is opened, the sample container 10 can be removed.

[0033] A fixing plate 20 is fixedly installed on the rotating rod 19. The ring plate 11 is attached to the fixing plate 20 and fixed by the fixing sleeve 21 connected by threads to ensure the stability of the ring plate 11.

[0034] The sealing cap 12 has a sealing port 13, and a sampling rod 14 is inserted into the sealing port 13. The lower end of the sampling rod 14 has a sampling port 15, which is used to complete the sampling operation without destroying the overall sealing state. A sealing ring is also provided in the sealing port 13 to ensure that the sampling rod 14 can maintain good sealing performance after it is inserted. After the sampling rod 14 is pulled out, the sealing port 13 can be temporarily sealed by using a screw cap or other sealing components.

[0035] In addition, a sliding sleeve 16 is slidably provided on the rotating rod 19, and several positioning rods 17 are fixedly connected to the outside of the sliding sleeve 16 to fix and limit the sealing cover 12 to prevent it from opening accidentally during the operation of the device. A fixing sleeve 18 is threadedly connected to the upper end of the rotating rod 19 to fix the position of the sliding sleeve 16 and ensure that the overall structure of the sealing assembly is firm.

[0036] At least three sets of sealing doors 2 are hinged to the outside of the body 1. The position of each sealing door 2 corresponds to the partition 5 of the corresponding layer. Operators can open only the sealing door 2 of the corresponding layer as needed to operate on the sample container 10 of a specific layer without affecting the sample environment of other layers, which further improves the safety of operation and the independence of experiment.

[0037] To achieve precise control of the environment in which the sample container 10 is located, several sensors 3 are installed on the inner wall of the body 1 to monitor parameters such as temperature and humidity inside the device in real time. The body 1 is also equipped with a temperature control module, which is connected to the sensors 3 and can realize automatic adjustment. The temperature control module includes heating elements, cooling elements and temperature controllers. The heating elements and cooling elements are distributed at the bottom and around the body 1 to ensure uniform internal temperature distribution and provide a stable experimental environment for the sample.

[0038] In summary, when using this device for biotoxicological analysis of new pollutants, firstly, the sample to be tested is loaded into the sample container 10 and placed in the container slot 9 on the turntable 8. Then, the sealing cover 12 is put on and fixed to the sliding sleeve 16 by the positioning rod 17. The position of the sliding sleeve 16 is locked by the first fixing sleeve 18 to ensure the stability of the sealing cover 12. The ring plate 11 is fixed to the fixing plate 20 by the second fixing sleeve 21 to complete the installation of the sealing assembly.

[0039] When it is necessary to take a sample, loosen the fixing sleeve 18, push the sliding sleeve 16 to disengage the positioning rod 17 from the sealing cover 12, rotate the sealing cover 12 upward to open it, and then the entire sample container 10 can be taken out.

[0040] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A novel pollutant biotoxicology analysis and testing device, comprising a body (1), characterized in that: Multiple sets of slides (4) are symmetrically installed on the inner walls of both sides of the body (1). Each set of slides (4) is equipped with a sliding partition (5). A pair of frustums (7) are fixed on the partition (5). A rotatable rotating rod (19) is arranged at the center of each frustum (7). The bottom end of the rotating rod (19) is connected to the turntable (8). Several container slots (9) are distributed in a ring on the turntable (8). A sealing component is installed on the top of the rotating rod (19) for sealing the sample container (10) placed in the container slot (9).

2. The novel pollutant biotoxicology analysis and testing treatment device according to claim 1, characterized in that: The sealing assembly includes an annular plate (11) that slides on a rotating rod (19), with a plurality of sealing caps (12) hinged to the outer side of the annular plate (11).

3. The novel pollutant biotoxicology analysis and testing treatment device according to claim 2, characterized in that: A fixing plate (20) is fixedly installed on the rotating rod (19). The ring plate (11) is attached to the fixing plate (20) and fixed by the fixing sleeve (21) which is threadedly connected to the rotating rod (19).

4. The novel pollutant biotoxicology analysis and testing treatment device according to claim 3, characterized in that: The sealing cover (12) has a sealing port (13), and a sampling rod (14) is inserted into the sealing port (13). The lower end of the sampling rod (14) has a sampling port (15).

5. The novel pollutant biotoxicology analysis and testing treatment device according to claim 4, characterized in that: A sliding sleeve (16) is slidably provided on the rotating rod (19), and a number of positioning rods (17) are fixedly connected to the outside of the sliding sleeve (16). The positioning rods (17) are used to fix the sealing cover (12).

6. The novel pollutant biotoxicology analysis and testing treatment device according to claim 5, characterized in that: The upper end of the rotating rod (19) is threaded with a fixing sleeve (18), which is used to fix the sliding sleeve (16).

7. The novel pollutant biotoxicology analysis and testing treatment device according to claim 1, characterized in that: The partition (5) has several mesh holes (6).

8. The novel pollutant biotoxicology analysis and testing treatment device according to claim 7, characterized in that: The outer side of the body (1) is hinged with at least three sets of sealing doors (2), and the position of each sealing door (2) corresponds to the partition (5).

9. The novel pollutant biotoxicology analysis and testing treatment device according to claim 8, characterized in that: Several sensors (3) are installed on the inner wall of the body (1).

10. The novel pollutant biotoxicology analysis and testing treatment device according to claim 9, characterized in that: The body (1) is equipped with a temperature control module, which is connected to the sensor (3). The temperature control module includes a heating element, a cooling element and a temperature controller, wherein the heating element and the cooling element are distributed at the bottom and around the body (1).

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