Temperature-controllable experimental instrument rack

Abstract

The utility model relates to the technical field of experimental instrument racks, and discloses a temperature-controllable experimental instrument rack which comprises a fixing rack, a plurality of supporting tables are fixedly connected in the fixing rack, fixing assemblies are arranged in the supporting tables, a temperature control table is fixedly connected to the side wall of the fixing rack, and a ventilation assembly is arranged on the side wall of the temperature control table. The fixing assembly comprises an electric motor and a side table, the electric motor is fixedly connected to the interior of the supporting table, the side table is fixedly connected to the upper surface of the supporting table, the output end of the electric motor is fixedly connected with a transmission plate, and the two sides of the transmission plate are rotationally connected with rotating plates. According to the utility model, the transmission plate is driven by the electric motor to rotate and finally slides at the top of the side table after being stressed, and the clamping table at the top of the transmission plate is further driven to stably fix an experimental instrument, so that the instrument can be effectively prevented from being damaged due to shaking and toppling, safety accidents caused by leakage of dangerous chemicals are avoided, and the experimental safety is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of experimental instrument rack technology, and in particular to a temperature-controlled experimental instrument rack. Background Technology

[0002] Laboratory instrument racks are essential tools in laboratories for storing various experimental instruments. They provide organized storage space, facilitating quick access and operation of instruments during experiments. Furthermore, temperature-controlled racks precisely regulate internal temperature, providing a stable environment for temperature-sensitive experiments, effectively ensuring smooth operation, improving the accuracy and reliability of results, and contributing to efficient scientific research.

[0003] Traditional laboratory instrument racks typically consist of a metal frame as the main structure, connected by welding or bolts to form a stable support structure. The frame has multiple horizontal shelves, usually made of wood or metal, for placing laboratory instruments. Support feet are installed at the four corners or bottom edges of the frame to ensure the rack rests stably on the ground. Some racks may also include simple drawers or cabinet doors for storing small laboratory equipment and consumables.

[0004] Traditional laboratory instrument racks are typically flat and lack specific securing mechanisms. For irregularly shaped or small instruments, simply placing them on the rack makes them prone to sliding and tipping over during operation, especially in the event of a collision or vibration. This can damage the instrument, disrupt the experiment, and lead to inaccurate data, requiring repeated experiments and wasting time and resources. Furthermore, if the instrument contains chemical reagents, tipping over could cause reagent leakage, posing a safety hazard. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a temperature-controlled experimental instrument rack, which aims to improve the traditional experimental instrument fixing structure, which may cause instrument damage, affect the experimental progress, and cause inaccurate experimental data due to instability.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a temperature-controllable experimental instrument rack, including a fixed frame, a plurality of supports are fixedly connected inside the fixed frame, a fixed component is provided inside the support, a temperature control platform is fixedly connected to the side wall of the fixed frame, and a ventilation component is provided on the side wall of the temperature control platform;

[0007] The fixing assembly includes an electric motor and a side platform. The electric motor is fixedly connected inside the support platform, and the side platform is fixedly connected to the upper surface of the support platform. A transmission plate is fixedly connected to the output end of the electric motor. Rotating plates are rotatably connected to both sides of the transmission plate. A left-right symmetrical slider is slidably connected inside the side platform. The side wall of the rotating plate is rotatably connected to the side wall of the slider. A clamping platform is fixedly connected to the top of the slider.

[0008] Furthermore, the ventilation assembly includes a fixing ring and an air duct, the fixing ring being fixedly connected to the side wall of the temperature control panel, and the air duct being formed inside the fixing ring.

[0009] Furthermore, a rotating ring is rotatably connected to the side wall of the fixed ring, and an inner plate is fixedly connected to the side wall of the fixed ring.

[0010] Furthermore, the inner plate has a sliding groove inside, and multiple sliding shafts are provided inside the inner plate.

[0011] Furthermore, an inner connecting ring is fixedly connected inside the inner plate, and multiple side frames are fixedly connected to the outer wall of the inner connecting ring.

[0012] Furthermore, each of the side frames has an inner groove, and multiple mounting platforms are fixedly connected to the outer wall of the sliding shaft.

[0013] Furthermore, the sliding shaft is slidably connected inside the inner groove, and the sliding shaft is slidably connected inside the slide channel.

[0014] This utility model has the following beneficial effects:

[0015] In this invention, the transmission plate is first rotated by an electric motor, and then slides on the top of the side platform after being subjected to force. This further drives the clamping platform on top to stabilize and fix the experimental instrument, which can effectively prevent the instrument from being damaged by shaking or tipping, avoid the leakage of hazardous chemicals and prevent safety accidents, and ensure experimental safety.

[0016] In this invention, the rotating ring and its internal connecting ring rotate synchronously due to the force applied to the rotating ring, which in turn causes the mating platform on the outer wall of the sliding shaft to rotate. The synchronous movement of the mating platform allows for adjustment of the size of the air duct, enabling precise control of heat dissipation efficiency based on the specific heat generation of the instrument, thus ensuring that the instrument operates in a suitable temperature environment. Attached Figure Description

[0017] Figure 1 This is a perspective view of a temperature-controlled experimental instrument rack proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the side platform structure of a temperature-controlled experimental instrument rack proposed in this utility model.

[0019] Figure 3 This is a schematic diagram of the fixing ring structure of a temperature-controlled experimental instrument rack proposed in this utility model.

[0020] Legend:

[0021] 1. Fixed frame; 2. Support platform; 3. Temperature control platform; 4. Electric motor; 5. Transmission plate; 6. Side platform; 7. Slider; 8. Rotating plate; 9. Clamping platform; 10. Fixed ring; 11. Rotating ring; 12. Air duct; 13. Inner plate; 14. Slide groove; 15. Slide shaft; 16. Closing platform; 17. Inner connecting ring; 18. Side frame; 19. Inner groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figures 1-2 One embodiment of this utility model is a temperature-controlled experimental instrument rack, including a fixed frame 1, a plurality of support platforms 2 are fixedly connected inside the fixed frame 1, a fixed component is provided inside the support platform 2, a temperature control platform 3 is fixedly connected to the side wall of the fixed frame 1, and a ventilation component is provided on the side wall of the temperature control platform 3.

[0024] The fixing assembly includes an electric motor 4 and a side platform 6. The electric motor 4 is fixedly connected inside the support platform 2, and the side platform 6 is fixedly connected to the upper surface of the support platform 2. The output end of the electric motor 4 is fixedly connected to a transmission plate 5. Rotating plates 8 are rotatably connected to both sides of the transmission plate 5. Left and right symmetrical sliders 7 are slidably connected inside the side platform 6. The side wall of the rotating plate 8 is rotatably connected to the side wall of the slider 7. A clamping platform 9 is fixedly connected to the top of the slider 7.

[0025] Specifically, when it is necessary to fix the instrument, the electric motor 4 inside the support 2 is started. The electric motor 4 starts to run when powered on, and the output power drives the transmission plate 5 connected to it to rotate. During the rotation of the transmission plate 5, the rotating plate 8 starts to rotate along with the movement of the transmission plate 5. When the rotating plate 8 rotates, it can push and pull the slider 7. After the slider 7 is subjected to the force of the rotating plate 8, it slides on the top of the side platform 6. As the slider 7 slides, the clamping platform 9 connected to its top also moves, further driving the clamping platform 9 to stably fix the experimental instrument placed in the designated position. This can effectively prevent the instrument from being damaged by shaking or tipping, avoid the leakage of hazardous chemicals and cause safety accidents, and effectively ensure experimental safety.

[0026] Reference Figure 3The ventilation assembly includes a fixed ring 10 and an air duct 12. The fixed ring 10 is fixedly connected to the side wall of the temperature control panel 3. The air duct 12 is opened inside the fixed ring 10. A rotating ring 11 is rotatably connected to the side wall of the fixed ring 10. An inner plate 13 is fixedly connected to the side wall of the fixed ring 10. A sliding groove 14 is opened inside the inner plate 13. Multiple sliding shafts 15 are arranged inside the inner plate 13. An inner connecting ring 17 is fixedly connected inside the inner plate 13. Multiple side frames 18 are fixedly connected to the outer wall of the inner connecting ring 17. Each side frame 18 has an inner groove 19. Multiple mounting platforms 16 are fixedly connected to the outer wall of the sliding shaft 15. The sliding shaft 15 is slidably connected inside the inner groove 19 and the sliding shaft 15 is slidably connected inside the sliding groove 14.

[0027] Specifically, when it is necessary to adjust the air outlet of the temperature control console 3, the rotating ring 11 is rotated by hand. After the rotating ring 11 is subjected to force, it drives the inner connecting ring 17 to rotate synchronously due to its tight connection structure with the inner connecting ring 17. As the inner connecting ring 17 rotates, multiple side frames 18 can be displaced. At this time, the sliding shaft 15 inside the inner groove 19 is pushed by the displacement of the side frames 18 and begins to slide inside the inner groove 19. After the sliding shaft 15 completes its sliding in the inner groove 19, it will enter the sliding groove 14 inside the inner plate 13 to continue sliding. The mounting platform 16 connected to the outer wall of the sliding shaft 15 rotates due to the movement of the sliding shaft 15. The synchronous rotation of the mounting platform 16 changes its relative position with the air duct 12, thereby realizing the adjustment of the size of the air duct 12. The heat dissipation efficiency can be precisely controlled according to the heat dissipation of the specific instrument, ensuring that the instrument operates in a suitable temperature environment.

[0028] Working principle: First, when the instrument needs to be secured, the electric motor 4 inside the support 2 is activated. The electric motor 4 drives the transmission plate 5 to rotate. During the movement of the transmission plate 5, multiple rotating plates 8 on the side wall rotate. The movement of the rotating plates 8 then pushes and pulls the slider 7. After being subjected to force, the slider 7 slides on the top of the side platform 6, further driving the clamping platform 9 on top to stably secure the experimental instrument. This effectively prevents damage to the instrument due to shaking or tipping, avoids safety accidents caused by leakage of hazardous chemicals, and ensures experimental safety. When it is necessary to adjust the air outlet of the temperature control platform 3, the rotating plate 8... The rotating ring 11 is subjected to force, causing the rotating ring 11 and its inner connecting ring 17 to rotate synchronously. At this time, multiple side frames 18 on the outer wall of the inner connecting ring 17 can be displaced. The sliding shaft 15 inside the inner groove 19 is pushed and slides inside the inner groove 19, and further slides in the sliding groove 14 inside the inner plate 13. This process causes the mating platform 16 on the outer wall of the sliding shaft 15 to rotate. The synchronous movement of the mating platform 16 realizes the adjustment of the size of the air duct 12. According to the heat generation of the specific instrument, the heat dissipation efficiency can be precisely controlled to ensure that the instrument operates in a suitable temperature environment.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A temperature-controllable laboratory instrument rack comprising a stationary rack (1), characterized in that: The fixed frame (1) is internally connected with a plurality of trays (2), the tray (2) is internally provided with a fixed component, the fixed frame (1) is fixedly connected with a temperature control table (3) on the side wall, and the temperature control table (3) is provided with a ventilation component on the side wall; The fixed component includes an electric motor (4) and a side table (6), the electric motor (4) is fixedly connected in the tray (2), the side table (6) is fixedly connected on the upper surface of the tray (2), the output end of the electric motor (4) is fixedly connected with a transmission plate (5), both sides of the transmission plate (5) are rotatably connected with a rotating plate (8), the inside of the side table (6) is slidably connected with a left-right symmetrical sliding block (7), the side wall of the rotating plate (8) is rotatably connected with the side wall of the sliding block (7), and the top of the sliding block (7) is fixedly connected with a clamping table (9).

2. A temperature-controllable laboratory equipment rack according to claim 1, characterized in that: The ventilation component includes a fixed ring (10) and a wind groove (12), the fixed ring (10) is fixedly connected on the side wall of the temperature control table (3), and the wind groove (12) is opened in the fixed ring (10).

3. A temperature-controllable laboratory equipment rack according to claim 2, characterized in that: The side wall of the fixed ring (10) is rotatably connected with a rotating ring (11), and the side wall of the fixed ring (10) is fixedly connected with an inner plate (13).

4. A temperature-controllable laboratory rack according to claim 3, characterized in that: The inner plate (13) is internally provided with a plurality of sliding shafts (15).

5. A temperature-controllable laboratory rack according to claim 4, characterized in that: The inner plate (13) is internally fixedly connected with an inner connecting ring (17), and the outer wall of the inner connecting ring (17) is fixedly connected with a plurality of side frames (18).

6. A temperature-controllable laboratory rack according to claim 5, characterized in that: Each of the side frames (18) is internally provided with an inner groove (19), and the outer wall of the sliding shaft (15) is fixedly connected with a plurality of combination tables (16).

7. A temperature-controllable laboratory rack according to claim 6, characterized in that: The sliding shaft (15) is slidably connected in the inner groove (19), and the sliding shaft (15) is slidably connected in the sliding groove (14).

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