Medical drying cabinet

Abstract

The application aims at solving the drying problem of medical devices, and discloses a medical drying cabinet, which comprises a cabinet structure, a ventilation assembly, a driving mechanism and a wind blocking assembly, wherein the ventilation assembly, the driving mechanism and the wind blocking assembly are all installed in the cabinet structure, the cabinet structure comprises a cabinet, the ventilation assembly comprises a ventilation plate, the driving mechanism comprises a motor, a first rotating wheel, a second rotating wheel and a placing plate, and the wind blocking assembly comprises a sealing film; the ventilation plate is fixedly installed at the top of the cabinet; a rack is fixedly installed between the motor and the cabinet; and the sealing film is installed between the placing plates at the uppermost side and the lowermost side. The application can strengthen the ventilation of hot air and make each layer unaffected during air exchange, thereby improving the overall drying efficiency.

Description

Technical Field

[0001] This invention relates to the field of drying cabinets, and particularly to a medical drying cabinet. Background Technology

[0002] Medical drying cabinets are large-capacity medical drying equipment developed to meet the needs of hospitals. They are used to dry surgical instruments, glassware, and respiratory therapy items.

[0003] A multi-compartment medical drying cabinet, application number 202120868597.7, includes a pre-drying unit, a hot air drying unit, and a vacuum drying unit arranged sequentially. Each of these units contains a pre-drying chamber, a hot air drying chamber, and a vacuum drying chamber, respectively. The pre-drying unit includes a compression drying mechanism connected to the pre-drying chamber; the hot air drying unit includes a hot air drying mechanism connected to the hot air drying chamber; and the vacuum drying unit includes a vacuum drying mechanism connected to the vacuum drying chamber. A control circuit is also provided to connect to and control the compression drying mechanism, the hot air drying mechanism, and the vacuum drying mechanism. In this multi-compartment medical drying cabinet, medical devices can undergo compressed air drying, hot air drying, and vacuum drying sequentially, avoiding the drawbacks of existing drying methods.

[0004] While existing multi-compartment drying cabinets take up space and require instruments to be dried in different compartments, many existing drying cabinets have ventilation openings at the top, resulting in poor hot air circulation within the cabinet. Moreover, most of the internal partitions are pull-out structures, which obstruct hot air flow and affect the drying effect. Furthermore, the large space inside the drying cabinet also reduces drying efficiency. Therefore, the inventor created a medical drying cabinet to solve the problem of drying instruments in medical drying cabinets. Summary of the Invention

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a medical drying cabinet.

[0006] This invention is achieved through the following technical solution:

[0007] A medical drying cabinet includes a cabinet structure, a ventilation component, a drive mechanism, and a windbreak component. The ventilation component, drive mechanism, and windbreak component are all installed inside the cabinet structure. The cabinet structure includes a cabinet body. The ventilation component includes a ventilation plate. The drive mechanism includes a motor, a first rotating wheel, a second rotating wheel, and a placement plate. The windbreak component includes a sealing film. The ventilation plate is fixedly installed at the top of the cabinet body. A frame is fixedly installed between the motor and the cabinet body. The sealing film is installed between the uppermost and lowermost placement plates.

[0008] Preferably, horizontal bars are evenly installed inside the cabinet, and top bars are evenly threaded inside the horizontal bars.

[0009] Preferably, the lower surface of the ventilation plate is uniformly equipped with ventilation pipes, the sidewalls of the ventilation pipes are uniformly opened with through grooves, and a retractable telescopic cover is installed in the through grooves.

[0010] Preferably, the upper surface of the placement plate is uniformly covered with brushes, and insert rods are symmetrically installed in the spaces between the brushes. A first connecting block and a second connecting block are respectively arranged on the left and right sides of the placement plate. A first rotating shaft is installed between the first connecting block and the placement plate, and a first rotating wheel is fitted on the outer surface of the first rotating shaft. A second rotating shaft is installed between the second connecting block and the placement plate, and a helical spring is fitted on the outer surface of the second rotating shaft. A third rotating shaft is installed at the center of the motor, and a second rotating wheel is fitted on the surface of the third rotating shaft. A belt is fitted between the first rotating wheel and the second rotating wheel, and top blocks are uniformly installed on the inner surface of the belt. Grooves are uniformly formed on the surface of the first rotating wheel.

[0011] Preferably, the sealing film is made of rubber material, and ventilation strips are evenly distributed inside the sealing film.

[0012] Preferably, the top block is a spherical structure, the top block corresponds to the groove, the top blocks are distributed in two groups, and each group has at least 3 top blocks.

[0013] Preferably, the placement plate has a mesh structure, and each placement plate is fixedly connected to the first rotating shaft and the second rotating shaft. The first rotating shaft is movably connected to the first connecting block, and the second rotating shaft is movably connected to the second connecting block.

[0014] Preferably, the ventilation plate has a hollow structure, the lower surface of the ventilation plate has a mesh structure, the ventilation pipe is connected to the ventilation plate, the bottom of the ventilation pipe is closed, and the telescopic cover is made of plastic material and can slide in the channel.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This invention improves drying efficiency by alternating the rotation of the placement plates without affecting ventilation between layers within the drying cabinet. The insert rods position the baskets within the drying cabinet, unaffected by the rotation of the placement plates. The rotation of the placement plates also causes the instruments within the baskets to shake, further enhancing ventilation and increasing drying effect. The sealing film creates independent spaces for each layer, making drying more concentrated and reducing air mixing between layers during hot air exhaust. The combination of the top rod and ventilation strips, by pushing the ventilation strips, expels hot air from within the sealing film, facilitating ventilation. The ventilation plates and ducts, along with the brushes and telescopic hood, act as a switch for the ventilation ducts, enhancing ventilation for each layer and improving drying effect. This invention enhances hot air ventilation while ensuring that each layer remains unaffected during ventilation, thus improving overall drying efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention.

[0018] Figure 2 This is a schematic diagram of the cabinet structure of the present invention.

[0019] Figure 3 This is a schematic diagram of the ventilation component of the present invention.

[0020] Figure 4 This is a schematic diagram of the drive mechanism of the present invention.

[0021] Figure 5 This is a schematic diagram of the windshield assembly of the present invention.

[0022] Figure 6 This is a schematic diagram of the belt and top block of the present invention.

[0023] Figure 7 This is a schematic diagram of the first rotating wheel and the groove of the present invention.

[0024] Figure 8 This is a schematic diagram of the placement plate after rotation according to the present invention.

[0025] Labeling Explanation: A. Cabinet Structure, B. Ventilation Components, C. Drive Mechanism, D. Wind Deflector Components, 1. Crossbar, 2. Top Rod, 3. Cabinet, 4. Ventilation Plate, 5. Ventilation Pipe, 6. Through Slot, 7. Telescopic Cover, 8. First Connecting Block, 9. First Rotating Shaft, 10. First Rotating Wheel, 11. Belt, 12. Placement Plate, 13. Brush, 14. Insert Rod, 15. Second Connecting Block, 16. Helical Spring, 17. Second Rotating Shaft, 18. Frame, 19. Motor, 20. Third Rotating Shaft, 21. Second Rotating Wheel, 22. Sealing Film, 23. Ventilation Strip, 24. Top Block, 25. Groove. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figure 1-8 The present invention provides a technical solution:

[0028] A medical drying cabinet includes a cabinet structure A, a ventilation component B, a drive mechanism C, and a windproof component D. The ventilation component B, drive mechanism C, and windproof component D are all installed inside the cabinet structure A. The cabinet structure A includes a cabinet body 3. The ventilation component B includes a ventilation plate 4. The drive mechanism C includes a motor 19, a first rotating wheel 10, a second rotating wheel 21, and a placement plate 12. The windproof component D includes a sealing film 22. The ventilation plate 4 is fixedly installed at the top inside the cabinet body 3. A frame 18 is fixedly installed between the motor 19 and the cabinet body 3. The sealing film 22 is installed between the uppermost and lowermost placement plates 12.

[0029] The cabinet 3 has horizontal bars 1 evenly installed inside, and top bars 2 are evenly threaded inside the horizontal bars 1.

[0030] The lower surface of the ventilation plate 4 is uniformly equipped with ventilation pipes 5, and the side wall of the ventilation pipes 5 is uniformly opened with through grooves 6. A retractable telescopic cover 7 is installed in the through grooves 6.

[0031] The upper surface of the placement plate 12 is uniformly equipped with brushes 13, and insert rods 14 are symmetrically installed in the spaces between the brushes 13. A first connecting block 8 and a second connecting block 15 are respectively arranged on the left and right sides of the placement plate 12. A first rotating shaft 9 is installed between the first connecting block 8 and the placement plate 12. A first rotating wheel 10 is fitted on the outer surface of the first rotating shaft 9. A second rotating shaft 17 is installed between the second connecting block 15 and the placement plate 12. A helical spring 16 is fitted on the outer sleeve of the second rotating shaft 17. A third rotating shaft 20 is installed at the center of the motor 19. A second rotating wheel 21 is fitted on the surface of the third rotating shaft 20. A belt 11 is fitted between the first rotating wheel 10 and the second rotating wheel 21. Top blocks 24 are uniformly installed on the inner surface of the belt 11. Grooves 25 are uniformly opened on the surface of the first rotating wheel 10.

[0032] The sealing film 22 is made of rubber material, and the ventilation strips 23 are evenly distributed inside the sealing film 22.

[0033] The top block 24 is a spherical structure, and the top block 24 corresponds to the groove 25. The top blocks 24 are distributed in two groups, and each group has at least 3 top blocks 24.

[0034] The placement plate 12 has a mesh structure. The placement plate 12 is fixedly connected to the first rotating shaft 9 and the second rotating shaft 17. The first rotating shaft 9 is movably connected to the first connecting block 8, and the second rotating shaft 17 is movably connected to the second connecting block 15.

[0035] The ventilation plate 4 is a hollow structure, and the lower surface of the ventilation plate 4 is a mesh structure. The ventilation pipe 5 is connected to the ventilation plate 4, and the bottom of the ventilation pipe 5 is closed. The telescopic cover 7 is made of plastic material and can slide in the through groove 6.

[0036] Operating steps: First, place the basket on the insertion rod 14 to position it. Place the instruments to be dried into the basket. All components and electrical parts in this device are heat-resistant and unaffected by the high temperature inside the drying cabinet. Turn on the motor 19. The motor 19 will drive the second rotating wheel 21 to rotate, which in turn drives the belt 11 to rotate. The belt 11 has a top block 24 inside. When the belt 11 rotates, the top block 24 pushes into the groove 25, which will drive the first rotating wheel 10 to rotate. Due to the special distribution of the top blocks 24, not all of the first rotating wheels 10 will rotate. The motor 19 will rotate in both directions. When rotating in the forward direction, the top block 24 will enter the groove on the first and third rotating wheels 10, driving the placement plates 12 of the first and third layers to rotate, thus forming... Figure 8 The state shown ensures that ventilation on each layer is unaffected. When the ventilation plate 4 blows air downwards, it reduces the impact of the partition. When the placement plate 12 rotates, the brush 13 on the corresponding layer of the placement plate 12 pushes the telescopic cover 7, opening the telescopic cover 7. The hot air in the corresponding ventilation pipe 5 is discharged to the corresponding layer for enhanced drying. When the placement plate 12 rotates, it pulls the sealing film 22. When the sealing film 22 moves up and down, it pushes the top rod 2 against the ventilation strip 23, thereby ventilating the gas between the placement plates 12 on the corresponding layers for air exchange. The air exchange is carried out alternately so that they do not affect each other. The sealing film 22 is located at the front end of the placement plate 12, and the ventilation pipe 5 is located in the middle and rear of the placement plate 12. The setting of the ventilation pipe 5 does not affect the rotation of the placement plate 12 because the placement plate 12 has a groove corresponding to the ventilation pipe 5. Through the improvement of the drying cabinet, each layer is an independent drying space, which speeds up the drying process and ensures that each layer is not affected when exhausting air.

[0037] This specific embodiment is merely an explanation of the present invention and is not intended to limit the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A medical drying cabinet, comprising a cabinet structure (A), a ventilation assembly (B), a drive mechanism (C), and a windbreak assembly (D), characterized in that: The ventilation assembly (B), drive mechanism (C), and windbreak assembly (D) are all installed inside the cabinet structure (A). The cabinet structure (A) includes a cabinet (3). The ventilation assembly (B) includes a ventilation plate (4). The drive mechanism (C) includes a motor (19), a first rotating wheel (10), a second rotating wheel (21), and a placement plate (12). The windbreak assembly (D) includes a sealing film (22). The ventilation plate (4) is fixedly installed at the top inside the cabinet (3). A frame (18) is fixedly installed between the motor (19) and the cabinet (3). The sealing film (22) is installed between the uppermost and lowermost placement plates (12).

2. A medical drying cabinet according to claim 1, characterized in that: The cabinet (3) has horizontal bars (1) evenly installed inside, and top bars (2) are evenly threaded inside the horizontal bars (1).

3. A medical drying cabinet according to claim 1, characterized in that: The ventilation plate (4) is uniformly equipped with ventilation pipes (5) on its lower surface. The ventilation pipes (5) are uniformly provided with through grooves (6) on their side walls. A retractable telescopic cover (7) is installed in the through grooves (6).

4. A medical drying cabinet according to claim 1, characterized in that: The upper surface of the placement plate (12) is uniformly covered with brushes (13), and insert rods (14) are symmetrically installed in the spaces between the brushes (13). A first connecting block (8) and a second connecting block (15) are respectively arranged on the left and right sides of the placement plate (12). A first rotating shaft (9) is installed between the first connecting block (8) and the placement plate (12). A first rotating wheel (10) is fitted on the outer surface of the first rotating shaft (9). The second connecting block (15) and the placement plate (12) are connected... A second rotating shaft (17) is installed between the first rotating shaft (10) and the second rotating shaft (17) is fitted with a helical spring (16). A third rotating shaft (20) is installed at the center of the motor (19). A second rotating wheel (21) is fitted on the surface of the third rotating shaft (20). A belt (11) is fitted between the first rotating wheel (10) and the second rotating wheel (21). Top blocks (24) are evenly installed on the inner surface of the belt (11). Grooves (25) are evenly opened on the surface of the first rotating wheel (10).

5. A medical drying cabinet according to claim 1, characterized in that: The sealing film (22) is made of rubber material, and the ventilation strips (23) are evenly distributed inside the sealing film (22).

6. A medical drying cabinet according to claims 1 and 4, characterized in that: The top block (24) is a spherical structure. The top block (24) corresponds to the groove (25). The top blocks (24) are distributed in two groups, and each group has at least 3 top blocks (24).

7. A medical drying cabinet according to claims 1 and 4, characterized in that: The placement plate (12) has a mesh structure. The placement plate (12) is fixedly connected to the first rotating shaft (9) and the second rotating shaft (17). The first rotating shaft (9) is movably connected to the first connecting block (8), and the second rotating shaft (17) is movably connected to the second connecting block (15).

8. A medical drying cabinet according to claims 1 and 3, characterized in that: The ventilation plate (4) is a hollow structure, the lower surface of the ventilation plate (4) is a mesh structure, the ventilation pipe (5) is connected to the ventilation plate (4), the bottom of the ventilation pipe (5) is closed, and the telescopic cover (7) is made of plastic material and can slide in the through groove (6).

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