High-temperature sterilization workbench

Abstract

The utility model provides a high-temperature sterilization workbench which comprises a storage box, a cover plate is rotatably installed on the top of the storage box through a hinge, a test bench is installed in the storage box in a sliding mode and comprises a frame, and two placing plates are symmetrically installed on the surface of the frame. Heating plates are fixed to the inner walls of the front end and the rear end of the storage box at equal intervals, through interval arrangement of the placement plates and the frame and the position of the test bed stored in the storage box, interference to rotation of the placement plates is avoided, and the high-temperature sterilization effect is improved through rotation of a shaft rod. And when the containing plates are contained in the containing box, shaft rods of the containing plates are connected with a driving assembly, so that the driving assembly drives the containing plates to rotate, high-temperature sterilization is conducted in cooperation with a heating plate and an ultraviolet lamp plate in the containing box, the situation that the high-temperature sterilization effect is affected by dead corners on the containing plates is avoided, and meanwhile the containing box is conveniently protected.

Description

Technical Field

[0001] The utility model relates to the technical field of biological experiments, in particular to a high-temperature sterilization workbench. Background Art

[0002] Biological experiment refers to the process of purposefully observing and studying the structure and life activity phenomena of organisms that are difficult to observe under normal circumstances by using certain instruments, materials and drugs and scientific methods under specific environmental conditions. When conducting biological experiments, experimenters often need to use a workbench.

[0003] Patent CN218189754U proposes a biological experiment high-temperature sterilization workbench. By setting up a high-temperature sterilization box, under the action of the ultraviolet sterilization lamp and the heating rod therein, the table body can be easily sterilized at high temperature after the experiment is completed. Under the action of the long rod, long groove, through groove, slide groove, slider, connecting plate and vertical rod in the cover cleaning device, the adsorption roller can contact with the surface of the table body and adsorb impurities adhered to the surface of the table body, thereby improving the practicality of the entire workbench. By setting a driving motor, a pulley, a transmission belt, a rotating rod, a vertical rod, a threaded rod, a moving block, a mesh plate and a short rod, the table body can be easily moved into the high-temperature sterilization box for sterilization treatment, and it is also convenient to adjust the height position of the table body when using the table body, thereby improving the flexibility of the entire workbench.

[0004] The above scheme designs the test bench to be storable, so that it can be put into the sterilization box when not in use, so as to perform high-temperature sterilization on the test bench. However, in this process, since the test bench is flat and some experimental equipment will be placed on it, some dead corners are prone to appear in the test bench during the high-temperature sterilization process, resulting in slow high-temperature sterilization efficiency. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a high-temperature sterilization workbench to solve the problems raised in the above-mentioned background technology. The utility model has a novel structure. The test bench is lifted by opening the top plate. When it is stored in the storage box, the shaft of the placement plate is connected to the driving assembly, so that the placement plate is driven to rotate through the driving assembly, and high-temperature sterilization is performed in conjunction with the heating plate and ultraviolet lamp board in the storage box, avoiding dead corners on the placement plate that affect the effect of high-temperature sterilization, and also facilitating the protection of the storage box.

[0006] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a high-temperature sterilization workbench, including a storage box, a cover plate is rotatably installed on the top of the storage box through a hinge, a test bench is slidably installed inside the storage box, and the test bench includes a frame, two placement plates are symmetrically installed on the surface of the frame, heating plates are equidistantly fixed on the inner walls of the front and rear ends of the storage box, and ultraviolet lamp boards are installed on the inner walls of the left and right sides of the storage box, a shaft rod is fixed at the center of the placement plate, and the shaft rod is rotatably installed on the frame through a bearing, and a driving component for driving the placement plate to rotate is provided on the outer end surface of the storage box, and the driving component can be connected to the shaft rod in a transmission manner.

[0007] Furthermore, slide rails are fixed on the top of both sides of the frame, and sliders are slidably connected inside the slide rails. The top of the slider is rotatably connected to a connecting plate via a rotating shaft, and the other end of the connecting plate is rotatably mounted on the cover plate via the rotating shaft.

[0008] Furthermore, a slot is provided at the top of one side of the storage box which is rotatably installed away from the cover plate, and an insert plate is fixed at a position of the cover plate corresponding to the slot. A bolt is inserted into the slot, and the bolt can be engaged and inserted into the insert plate.

[0009] Furthermore, the frame is provided with a screw hole at a position corresponding to the slot, and a bolt can be engaged and inserted into the screw hole.

[0010] Furthermore, the driving assembly includes a mounting frame, which is fixed on the outer wall in the middle position of the storage box, and an electric push rod is fixed on the surface of the mounting frame, a connecting frame is fixed to the extended end of the electric push rod, and motors are fixed at both ends of the connecting frame, and the output end of the motor is slidably inserted into the interior of the storage box and connected to the shaft rod.

[0011] Furthermore, a slot is provided on one side of the shaft rod facing the output end of the motor, an insert block is fixed to the output end of the motor, and the insert block can be inserted into the slot.

[0012] Furthermore, a certain interval is set between the outer side of the placement plate and the frame, and a space for the placement plate to rotate is set inside the storage box.

[0013] Beneficial effects of the utility model: A high-temperature sterilization workbench of the utility model comprises a storage box; a cover plate; an insert plate; a connecting plate; a slide rail; a slider; a slot; a bolt; a heating plate; an ultraviolet lamp board; a test bench; a frame; a placement plate; a shaft rod; a screw hole; a card slot; a drive assembly; a mounting frame; an electric push rod; a connecting frame; a motor; an insert block;

[0014] 1. The utility model avoids interference with the rotation of the placement plate by setting the spacing between the placement plate and the frame, and the position of the test bench after it is stored in the storage box, and improves the effect of high-temperature sterilization by rotating the shaft.

[0015] 2. The utility model locks the bolts and the plug plate to maintain the sealing inside the storage box. When the test bench is moved to the top of the storage box, the positions of the screw holes and the bolts correspond. The bolts are engaged and locked with the screw holes to fix the position of the test bench, which is convenient for biological experiments.

[0016] 3. The utility model pulls the test bench to move along the inside of the storage box through the cooperation of the connecting plate, the slide rail and the slide block, thereby facilitating the delivery and storage of the test bench.

[0017] 4. Compared with the prior art, the test bench of the utility model is lifted by opening the top plate. When it is stored in the storage box, the shaft of the placement plate is connected to the driving assembly, so that the placement plate is driven to rotate by the driving assembly, and high-temperature sterilization is performed in cooperation with the heating plate and ultraviolet lamp board in the storage box, avoiding dead corners on the placement plate that affect the effect of high-temperature sterilization, and also facilitating the protection of the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a high-temperature sterilization workbench of the utility model;

[0019] Figure 2 This is a schematic diagram of the test bench structure of a high-temperature sterilization workbench of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a driving component of a high-temperature sterilization workbench of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the transmission connection between the driving component and the placement plate of a high-temperature sterilization workbench.

[0022] In the figure: 1. Storage box; 11. Cover plate; 12. Insert plate; 13. Connecting plate; 14. Slide rail; 15. Slider; 16. Slot; 17. Bolt; 18. Heating plate; 19. UV lamp board; 2. Test bench; 21. Frame; 22. Placement plate; 23. Axle rod; 24. Screw hole; 25. Slot; 3. Drive assembly; 31. Mounting frame; 32. Electric push rod; 33. Connecting frame; 34. Motor; 35. Insert block. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figures 1 to 4The utility model provides a technical solution: a high-temperature sterilization workbench, including a storage box 1, a cover plate 11 is rotatably installed on the top of the storage box 1 through a hinge, a test bench 2 is slidably installed inside the storage box 1, and the test bench 2 includes a frame 21, two placement plates 22 are symmetrically installed on the surface of the frame 21, heating plates 18 are equidistantly fixed on the inner walls of the front and rear ends of the storage box 1, and ultraviolet lamp boards 19 are installed on the inner walls of the left and right sides of the storage box 1, a shaft rod 23 is fixed at the center of the placement plate 22, and the shaft rod 23 is rotatably installed on the frame 21 through a bearing, and the outer surface of the storage box 1 A driving assembly 3 is provided on the surface for driving the placement plate 22 to rotate, and the driving assembly 3 can be connected to the shaft 23 for transmission. Some equipment required for biological experiments, such as test tube racks, can be fixed on the placement plate 22 (when the placement plate 22 rotates, the equipment cannot collide with the frame 21 and the storage box 1). Then, the cover 11 is opened to pull out the test bench 2 to conduct biological experiments. After the experiment, the test bench 2 is retracted into the storage box 1, and the cover 11 closes the top of the storage box 1. The two placement plates 22 are driven to rotate by the driving assembly 3, and the heating plate 18 and the ultraviolet lamp board 19 are cooperated to perform efficient high-temperature sterilization.

[0025] In this embodiment, slide rails 14 are fixed to the top of both sides of the frame 21, and sliders 15 are slidably connected inside the slide rails 14. The top of the slider 15 is rotatably connected to a connecting plate 13 via a rotating shaft, and the other end of the connecting plate 13 is rotatably installed on the cover plate 11 via a rotating shaft. The cover plate 11 pulls the test bench 2 to move along the inside of the storage box 1 through the cooperation of the connecting plate 13, the slide rails 14 and the sliders 15, thereby facilitating the delivery and collection of the test bench 2.

[0026] In this embodiment, a slot 16 is provided on the top of the side of the storage box 1 which is rotatably installed away from the cover plate 11, and a plug plate 12 is fixed to the cover plate 11 at a position corresponding to the slot 16. A bolt 17 is inserted into the slot 16, and the bolt 17 can be engaged and inserted into the plug plate 12. A screw hole 24 is provided at a position corresponding to the slot 16 of the frame 21, and the bolt 17 can be engaged and inserted into the inside of the screw hole 24. When the cover plate 11 covers the top of the storage box 1, the plug plate 12 is inserted into the inside of the slot 16 and can be locked with the plug plate 12 by the bolt 17, thereby maintaining the sealing of the inside of the storage box 1. When the test bench 2 is moved to the top of the storage box 1, the screw hole 24 corresponds to the position of the bolt 17, and the bolt 17 is engaged and locked with the screw hole 24 to fix the position of the test bench 2, which is convenient for biological experiments.

[0027] In this embodiment, the driving assembly 3 includes a mounting frame 31, the mounting frame 31 is fixed on the outer wall at the middle position of the storage box 1, and an electric push rod 32 is fixed on the surface of the mounting frame 31, a connecting frame 33 is fixed to the extended end of the electric push rod 32, and motors 34 are fixed at both ends of the connecting frame 33, the output end of the motor 34 is slidably inserted into the storage box 1 and connected to the shaft 23, the shaft 23 is provided with a slot 25 on the side facing the output end of the motor 34, the output end of the motor 34 is fixed with an insert block 35, and the insert block 35 can be plugged into the slot 25, and the outer side of the placement plate 22 is arranged with the frame 21 There is a certain interval, and a space for the placement plate 22 to rotate is set inside the storage box 1. The interval setting of the placement plate 22 and the frame 21, as well as the position of the test bench 2 after being received into the storage box 1, are all in a state that will not interfere with the rotation of the placement plate 22, so that the placement plate 22 can be rotated by the shaft 23 to improve the effect of high-temperature sterilization. When the test bench 2 moves to the middle position inside the storage box 1, the position of the shaft 23 corresponds to the motor 34, and the electric push rod 32 pushes the output end of the motor 34 into the storage box 1. After the plug block 35 is connected with the slot 25, the motor 34 drives the placement plate 22 to rotate.

[0028] When using the device, open the cover 11 and pull out the test bench 2 to conduct a biological experiment. After the experiment, retract the test bench 2 into the storage box 1, and the cover 11 closes the top of the storage box 1. When the test bench 2 moves to the middle position inside the storage box 1, the position of the shaft 23 corresponds to the motor 34, and the electric push rod 32 pushes the output end of the motor 34 into the storage box 1. After the plug block 35 is connected to the slot 16, the motor 34 drives the placement plate 22 to rotate, and cooperates with the heating plate 18 and the ultraviolet lamp board 19 to perform efficient high-temperature sterilization.

[0029] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A high temperature sterilization workbench, comprising a storage box (1), characterized in that: A cover plate (11) is rotatably mounted on the top of the storage box (1) via hinges, a test bench (2) is slidably mounted inside the storage box (1), and the test bench (2) comprises a frame (21), two placement plates (22) are symmetrically mounted on the surface of the frame (21), heating plates (18) are equidistantly fixed on the inner walls of the front and rear ends of the storage box (1), and ultraviolet lamp panels (19) are mounted on the inner walls of the left and right sides of the storage box (1), a shaft (23) is fixed at the center of the placement plate (22), and the shaft (23) is rotatably mounted on the frame (21) via bearings, and a driving assembly (3) for driving the placement plate (22) to rotate is provided on the outer end surface of the storage box (1), and the driving assembly (3) can be connected to the shaft (23) in a transmission manner.

2. A high temperature sterilization workbench according to claim 1, characterized in that: Slide rails (14) are fixed on the top of both sides of the frame (21), and a slider (15) is slidably connected inside the slide rails (14). The top of the slider (15) is rotatably connected to a connecting plate (13) via a rotating shaft, and the other end of the connecting plate (13) is rotatably mounted on the cover plate (11) via a rotating shaft.

3. A high temperature sterilization workbench according to claim 1, characterized in that: A slot (16) is provided at the top of the side of the storage box (1) that is rotatably mounted away from the cover plate (11); a plug plate (12) is fixed to the cover plate (11) at a position corresponding to the slot (16); a bolt (17) is inserted into the slot (16), and the bolt (17) can be engaged and inserted into the plug plate (12).

4. A high temperature sterilization workbench according to claim 3, characterized in that: The frame (21) is provided with a screw hole (24) at a position corresponding to the slot (16), and the bolt (17) can be engaged and inserted into the screw hole (24).

5. A high temperature sterilization workbench according to claim 1, characterized in that: The driving assembly (3) comprises a mounting frame (31), the mounting frame (31) is fixed on the outer wall at the middle position of the storage box (1), and an electric push rod (32) is fixed on the surface of the mounting frame (31), a connecting frame (33) is fixed at the extended end of the electric push rod (32), and motors (34) are fixed at both ends of the connecting frame (33), and the output end of the motor (34) is slidably inserted into the interior of the storage box (1) and connected to the shaft (23).

6. A high temperature sterilization workbench according to claim 5, characterized in that: A slot (25) is provided on one side of the shaft rod (23) facing the output end of the motor (34), an insert block (35) is fixed to the output end of the motor (34), and the insert block (35) can be inserted into the slot (25).

7. A high temperature sterilization workbench according to claim 6, characterized in that: A certain distance is provided between the outer side of the placement plate (22) and the frame (21), and a space for the placement plate (22) to rotate is provided inside the storage box (1).

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