Partition control mechanism of water sample biochemical incubator

Abstract

The utility model discloses a water sample biochemical incubator zoning control mechanism, which relates to the technical field of water sample biochemical culture and comprises an incubator main body, a display screen is fixedly connected to the side wall of the incubator main body, and a zoning mechanism is mounted at the top of the incubator main body. Through cooperative work of the lead screw, the sliding sleeve, the first sliding block, the supporting rod and the shear fork support, accurate linear motion and synchronous movement of the multiple sliding blocks are achieved, rotation of the lead screw drives the sliding sleeve to drive the first sliding block and push the shear fork support to move, synchronous sliding of the multiple second sliding blocks is guaranteed, and the service life of the second sliding blocks is prolonged. The partition plate is used as an auxiliary assembly, the internal space of the incubator can be accurately divided through linkage with the sliding block, the consistency of environment conditions of all partition areas is ensured, the uniformity of the partition space is ensured through the coordination effect of the supporting rod and the shear fork support, and the difference of culture results caused by uneven space is effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of water sample biochemical culture technology, and in particular to a zone control mechanism for a water sample biochemical culture chamber. Background Technology

[0002] The zonal control of the water sample biochemical incubator is mainly designed to meet different culture needs, enabling precise independent adjustment of environmental parameters such as temperature, humidity, light, and agitation to optimize the biochemical reaction conditions of different water samples.

[0003] However, existing technologies cannot accurately control the size of each culture zone, which easily leads to uneven partitioning. This not only affects the repeatability of the experiment but also causes water samples in different zones to be affected by culture conditions to varying degrees, resulting in experimental deviations. Secondly, it is difficult to ensure the consistency of the size of each partition zone. In biochemical culture experiments, factors such as the distribution of the culture medium, temperature, humidity, and gas exchange have a significant impact on the experimental results. If the size of the partition zones is not uniform, it will lead to uneven culture conditions, resulting in errors in the experimental data and reducing the reliability of the experimental results. Utility Model Content

[0004] The purpose of this invention is to solve the problem of difficulty in ensuring the size consistency of each partition area in the existing technology, and to propose a partition control mechanism for a water sample biochemical incubator.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a water sample biochemical incubator partition control mechanism, comprising an incubator body, a display screen fixedly connected to the side wall of the incubator body, and a partition mechanism installed on the top of the incubator body;

[0006] The partitioning mechanism includes two support frames, with a lead screw rotatably connected between them. A sliding sleeve is threaded onto the outer surface of the lead screw, and sliding rods are provided on both sides of the lead screw. A first sliding block and multiple second sliding blocks are slidably connected to the surface of each sliding rod. The middle part of the first sliding block is fixedly connected to the sliding sleeve, and the diameter of the middle hole of each of the second sliding blocks is larger than the diameter of the lead screw. A first fixing plate is fixedly connected to the bottom of each of the first and second sliding blocks. A connecting rod is fixedly connected to the top of the inner cavity of one of the support frames, and a drive motor is installed on the top of the other support frame. A support rod is fixedly connected to the top of each of the first and second sliding blocks, and a scissor bracket is rotatably connected to the outer surface of the connecting rod. The scissor bracket is rotatably connected to multiple support rods.

[0007] Preferably, limit plates are fixedly connected to both sides of the bottom of the first fixing plate, a partition plate is provided at the bottom of the first fixing plate, and lighting lamps are fixedly connected to both sides of the top of the first fixing plate.

[0008] Preferably, the partition plate has insertion slots on both sides of its top, and the insertion slots are inserted into the limiting plate.

[0009] Preferably, a bolt is provided on one side of the limiting plate, and one end of the bolt is threadedly connected to the partition plate.

[0010] Preferably, a second fixing plate is fixedly connected between the two support frames, and a drive wheel is fixedly connected to the output end of the drive motor.

[0011] Preferably, one end of the lead screw passes through the support frame, and one end of the support frame is fixedly connected to a driven wheel.

[0012] Preferably, a timing belt is fitted onto the outer surface of the driven wheel, and the top end of the timing belt is fitted onto the driving wheel.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, through the coordinated work of the lead screw, sliding sleeve, first sliding block, support rod, and scissor bracket, precise linear motion and synchronous movement of multiple sliding blocks are achieved. The rotation of the lead screw drives the sliding sleeve, which in turn drives the first sliding block, pushing the movement of the scissor bracket, ensuring the synchronous sliding of multiple second sliding blocks. The partition plate, as an auxiliary component, can accurately divide the internal space of the incubator through linkage with the sliding blocks, ensuring the consistency of environmental conditions in each partition area. The coordinated action of the support rod and scissor bracket ensures the uniformity of the partition space, effectively avoiding differences in culture results caused by uneven space.

[0015] 2. In this utility model, the drive motor drives the active wheel to rotate, and then transmits the power to the driven wheel through the synchronous belt, which drives the lead screw to rotate, providing a stable motion source. The first and second sliding blocks, through a double sliding design, move smoothly on the surface of the lead screw and slide bar, reducing friction and wear, ensuring the stability and accuracy of the motion, and avoiding deviation and skew. During the installation of the partition plate, the precise docking of the insertion slot and the limiting plate ensures a firm connection and enhances the stability of the structure. The reinforcement by bolts not only improves the firmness of the connection, but also facilitates disassembly and maintenance, simplifying the operation process. Attached Figure Description

[0016] Figure 1 This utility model provides a schematic diagram of the overall three-dimensional structure of a zone control mechanism for a water sample biochemical incubator;

[0017] Figure 2 This utility model provides a three-dimensional structural diagram of the partitioning mechanism in the partitioning control mechanism of a water sample biochemical incubator;

[0018] Figure 3This utility model provides a three-dimensional structural diagram of the partitioning mechanism in the partitioning control mechanism of a water sample biochemical incubator.

[0019] Figure 4 This invention presents a three-dimensional structural diagram of a limiting plate for a zone control mechanism in a water sample biochemical incubator.

[0020] Legend: 1. Incubator body; 2. Partitioning mechanism; 21. Support frame; 211. Connecting rod; 22. First sliding block; 221. Sliding sleeve; 23. Partition plate; 231. Insertion slot; 24. Sliding rod; 25. Lead screw; 26. Second sliding block; 27. Support rod; 271. Scissor bracket; 28. First fixing plate; 281. Lighting lamp; 29. ​​Limiting plate; 291. Bolt; 3. Display screen; 4. Drive motor; 41. Driving wheel; 42. Driven wheel; 43. Synchronous belt; 5. Second fixing plate. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figure 1 - Figure 3 As shown, this utility model provides a water sample biochemical incubator partition control mechanism, including an incubator body 1, a display screen 3 fixedly connected to the side wall of the incubator body 1, and a partition mechanism 2 installed on the top of the incubator body 1;

[0024] The partitioning mechanism 2 includes two support frames 21, with a lead screw 25 rotatably connected between them. A sliding sleeve 221 is threaded onto the outer surface of the lead screw 25. Slide rods 24 are provided on both sides of the lead screw 25. A first sliding block 22 and multiple second sliding blocks 26 are slidably connected to the surface of the slide rods 24. The middle part of the first sliding block 22 is fixedly connected to the sliding sleeve 221. The diameter of the middle hole of the second sliding block 26 is larger than the diameter of the lead screw 25. A first fixing plate 28 is fixedly connected to the bottom of both the first sliding block 22 and the second sliding block 26. A connecting rod 211 is fixedly connected to the top of the inner cavity of one of the support frames 21. A drive motor 4 is installed on the top of the other support frame 21. Support rods 27 are fixedly connected to the top of both the first sliding block 22 and the second sliding block 26. A scissor bracket 271 is rotatably connected to the outer surface of the connecting rod 211. The scissor bracket 271 is rotatably connected to multiple support rods 27.

[0025] The specific settings and functions of this embodiment are described below. During rotation, the lead screw 25 generates linear motion through linkage with the sliding sleeve 221. The sliding sleeve 221 is connected to the lead screw 25. When the lead screw 25 starts to rotate, the sliding sleeve 221 also moves accordingly, thereby transmitting rotational power to the first sliding block 22. During this process, the first sliding block 22 slides along the surface of the lead screw 25. As it continues to move, the top support rod 27 begins to function, driving the scissor lift bracket 271 to move in coordination.

[0026] The scissor lift bracket 271, in cooperation with multiple support rods 27, further transmits power to the second sliding block 26. This ensures that during the sliding process, the first sliding block 22 not only displaces itself but also drives the multiple second sliding blocks 26 to move synchronously, forming a coordinated action. In this process, the partition plate 23, as an important auxiliary component, indirectly follows the movement of the first sliding block 22 or the second sliding block 26, effectively dividing the internal space of the incubator body 1.

[0027] The movement and adjustment of the partition plates 23 not only helps to create a uniform spatial region but also provides a more precise spatial layout for subsequent sublimation cultures. In particular, using multiple partition plates 23 to differentiate the environment within the incubator allows for effective use of the controlled variable method in experiments, thereby improving the accuracy and reliability of the culture. The coordinated action of the support rod 27 and the scissor bracket 271 ensures that the partition spaces between the multiple partition plates 23 are of the same size. This ensures that the environmental conditions in each partition zone are consistent, avoiding differences in culture results caused by uneven spatial distribution.

[0028] Example 2: Figure 3 and Figure 4As shown, limit plates 29 are fixedly connected to both sides of the bottom of the first fixed plate 28. A partition plate 23 is provided at the bottom of the first fixed plate 28, and lighting lamps 281 are fixedly connected to both sides of the top of the first fixed plate 28. Insertion slots 231 are provided on both sides of the top of the partition plate 23, and the insertion slots 231 are inserted into the limit plates 29. A bolt 291 is provided on one side of the limit plate 29, and one end of the bolt 291 is threadedly connected to the partition plate 23. A second fixed plate 5 is fixedly connected between the two support frames 21, and a drive wheel 41 is fixedly connected to the output end of the drive motor 4. One end of the lead screw 25 passes through the support frame 21, and a driven wheel 42 is fixedly connected to one end of the support frame 21. A synchronous belt 43 is sleeved on the outer surface of the driven wheel 42, and the top end of the synchronous belt 43 is sleeved with the drive wheel 41.

[0029] The overall effect of this embodiment is that the operation of the drive motor 4 enables the drive wheel 41 to start rotating. The drive wheel 41, through its connection with the synchronous belt 43, effectively transmits power to the driven wheel 42, which in turn drives the lead screw 25 to rotate. The rotation of the lead screw 25 provides the source of motion.

[0030] During the movement of the first sliding block 22 and the second sliding block 26, these two sliding blocks not only slide smoothly on the surface of the lead screw 25, but also move on the surface of the slide bar 24. This dual sliding design effectively reduces friction and wear, ensuring that the sliding blocks do not deviate or tilt during movement. This design guarantees stability and accuracy during movement, thereby avoiding potential operational instability or errors.

[0031] When installing the partition plate 23, the operator needs to align the insertion slot 231 with the limiting plate 29 to ensure precise insertion. This insertion method ensures a firm connection between the partition plate 23 and the first fixed plate 28, providing structural stability and reliability. To further enhance the stability of the connection, the user can reinforce it with bolts 291. This method not only improves the reliability of the installation but also facilitates future disassembly and maintenance. During disassembly, the use of bolts 291 makes the entire process more convenient, requiring no complicated tools or excessive time.

[0032] The device's operation and working principle are as follows: The drive motor 4 rotates the driving wheel 41, which transmits power to the driven wheel 42 via the synchronous belt 43, causing the lead screw 25 to rotate. As the lead screw 25 rotates, it moves the sliding sleeve 221. The sliding sleeve 221 transmits power to the first sliding block 22, causing it to slide on the surface of the lead screw 25. As the first sliding block 22 continues to move, its top support rod 27 drives the scissor lift bracket 271 to move. During this process, the scissor lift bracket 271 transmits power to the second sliding blocks 26 via several other support rods 27. Thus, when the first sliding block 22 moves, multiple second sliding blocks 26 move synchronously. Simultaneously, the partition plates 23 indirectly move along with the first or second sliding blocks 22 or 26, thereby dividing the internal space of the incubator body 1 using multiple partition plates 23, facilitating biochemical culture using the controlled variable method. In addition, with the coordinated operation of the support rod 27 and the scissor bracket 271, the partition space between the several partition plates 23 is of the same size, which helps to improve the cultivation effect.

[0033] When the first sliding block 22 and the second sliding block 26 move, they will not only slide along the surface of the lead screw 25, but also along the surface of the slide bar 24. This ensures that the first sliding block 22 and the second sliding block 26 move smoothly and without tilting.

[0034] When installing the partition plate 23, align and insert the insertion slot 231 with the limiting plate 29 to ensure a secure connection between the partition plate 23 and the first fixing plate 28. Bolts 291 can be used for further reinforcement and also facilitate disassembly.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A zone control mechanism for a water sample biochemical incubator, comprising an incubator body (1), wherein a display screen (3) is fixedly connected to the side wall of the incubator body (1), characterized in that: The incubator body (1) is equipped with a partitioning mechanism (2) on its top; The partitioning mechanism (2) includes two support frames (21), with a lead screw (25) rotatably connected between the two support frames (21). A sliding sleeve (221) is threaded onto the outer surface of the lead screw (25). Slide rods (24) are provided on both sides of the lead screw (25). A first sliding block (22) and multiple second sliding blocks (26) are slidably connected to the surface of each slide rod (24). The middle part of the first sliding block (22) is fixedly connected to the sliding sleeve (221). The diameter of the middle hole of each of the second sliding blocks (26) is larger than the diameter of the lead screw (25). The bottom of the first sliding block (22) and the second sliding block (26) are both fixedly connected to a first fixing plate (28). The top of the inner cavity of one of the support frames (21) is fixedly connected to a connecting rod (211), and the top of the other support frame (21) is equipped with a drive motor (4). The top of the first sliding block (22) and the second sliding block (26) are both fixedly connected to a support rod (27). The outer surface of the connecting rod (211) is rotatably connected to a scissor bracket (271), and the scissor bracket (271) is rotatably connected to multiple support rods (27).

2. The water sample biochemical incubator zoning control mechanism according to claim 1, characterized in that: Limiting plates (29) are fixedly connected to both sides of the bottom of the first fixing plate (28), a partition plate (23) is provided at the bottom of the first fixing plate (28), and lighting lamps (281) are fixedly connected to both sides of the top of the first fixing plate (28).

3. The water sample biochemical incubator zoning control mechanism according to claim 2, characterized in that: The partition plate (23) has insertion slots (231) on both sides of its top, and the insertion slots (231) are inserted into the limiting plate (29).

4. The water sample biochemical incubator zoning control mechanism according to claim 3, characterized in that: A bolt (291) is provided on one side of the limiting plate (29), and one end of the bolt (291) is threadedly connected to the partition plate (23).

5. The water sample biochemical incubator zoning control mechanism according to claim 1, characterized in that: A second fixing plate (5) is fixedly connected between the two support frames (21), and a drive wheel (41) is fixedly connected to the output end of the drive motor (4).

6. The water sample biochemical incubator zoning control mechanism according to claim 1, characterized in that: One end of the lead screw (25) passes through the support frame (21), and one end of the support frame (21) is fixedly connected to a driven wheel (42).

7. The water sample biochemical incubator zoning control mechanism according to claim 6, characterized in that: The driven wheel (42) is fitted with a timing belt (43) on its outer surface, and the top end of the timing belt (43) is fitted with the driving wheel (41).

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