Vehicle frame special for water bath type sterilization cabinet

Abstract

The utility model relates to the field of water bath type sterilization cabinets, in particular to a special vehicle frame for a water bath type sterilization cabinet, which comprises a main body, two parallel vehicle frame guide rails are arranged at the upper end of the main body, a storage rack is arranged above the vehicle frame guide rails, and the lower end of the storage rack is connected with the vehicle frame guide rails through rail wheels. In the working process, the sliding plate component, the screw component and the limiting block component are matched with one another, a worker controls the servo motor to work, the servo motor drives the sliding plate component to move in the designated direction, the sliding plate component drives the limiting block component to move along with the sliding plate component, and the sliding plate component drives the limiting block component to move along with the sliding plate component. The limiting block component pushes the rail wheels to move on the frame rail, so that the effect of automatically adjusting the position of the storage rack is achieved, the two limiting blocks are controlled to move through the driving mechanism, limitation on the rail wheels is relieved, and the effect of reducing the labor intensity of workers is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water bath type sterilizing cabinets, in particular to a special frame for a water bath type sterilizing cabinet. Background Art

[0002] The working principle of the water bath sterilizer is to use superheated circulating water as a sterilization heating carrier to perform water spray sterilization operations on items. When using a water bath sterilizer, the staff needs to push the storage rack to one side through the frame, and then place the storage rack into the water bath sterilizer for sterilization.

[0003] After searching, a Chinese patent with publication number CN217945265U discloses a special frame for a water bath sterilizer. The technical key points are: the utility model fixes the storage rack on the trolley through a locking mechanism. When the storage rack needs to be sent into the water bath sterilizer, it is only necessary to push the trolley to the water bath sterilizer, engage the outer track with the inner track, and use the locking mechanism to lock the trolley and the sterilizer so that the outer track can be stably connected with the inner track. Finally, the storage rack can be directly pushed into the water bath sterilizer without manual handling, which saves time and effort and improves work efficiency.

[0004] However, similar to the above-mentioned special frame for a water bath sterilizer, a staff member needs to manually push the storage rack on the cart into the water bath sterilizer, and after the processing is completed, the staff member still needs to reach into the water bath sterilizer to pull out the storage rack. When operation is required, the labor intensity of the staff is high, and a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the disadvantages and defects of increasing the labor intensity of the staff.

[0006] The utility model discloses a special frame for a water bath sterilizer, comprising a main body, wherein two parallel frame rails are arranged on the upper end of the main body, a storage rack is arranged above the frame rails, the lower end of the storage rack is connected to the frame rails through track wheels, a slide plate is slidably arranged between the two frame rails, a screw rod is arranged between the slide plate and the main body, a servo motor is installed at one end of the screw rod, two limit blocks are symmetrically arranged on the upper end surface of the slide plate, and a driving mechanism is arranged between the two limit blocks.

[0007] Furthermore, the driving mechanism includes a first rack, two first racks are provided, the two first racks are respectively installed on the two limit blocks, a first gear is provided between the two first racks, the first gear is rotatably installed on the skateboard, and a power part is provided between the first gear and the main body.

[0008] Furthermore, the driving mechanism also includes a second gear and a second rack, the second gear is coaxially mounted on the first gear, the second rack is meshed with one side of the second gear, the second rack is slidably mounted on the main body, a driving plate is provided on one side of the second rack, the driving plate is slidably mounted on the main body, and a reset member is provided between the second rack and the slide plate.

[0009] Furthermore, the reset member includes a spring, one end of which is mounted on the slide plate, and the other end of which is mounted on the second rack.

[0010] Furthermore, a groove is provided on the second rack, and the spring is arranged in the groove.

[0011] Furthermore, a telescopic rod is arranged inside the spring, one end of the telescopic rod is connected to the second rack, and the other end of the telescopic rod is connected to the slide plate.

[0012] Furthermore, a slide groove is provided on the slide plate, the first rack is slidably arranged with the slide groove, and the first gear and the second rack are both arranged below the slide plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model is provided with a slide plate, a screw rod, a servo motor, a limit block, a driving mechanism, etc. During the working process, the slide plate component, the screw rod component and the limit block component cooperate with each other, the staff controls the servo motor to work, the servo motor drives the slide plate component to move in a specified direction, the slide plate component drives the limit block component to follow the movement, and the limit block component pushes the track wheel to move on the frame track, thereby achieving the effect of automatically adjusting the position of the storage rack, and controlling the movement of the two limit blocks through the driving mechanism, thereby achieving the effect of releasing the restriction on the track wheel, achieving the effect of reducing the labor intensity of the staff.

[0015] 2. The utility model is provided with a driving plate, a spring, a second rack, a second gear and other components. During operation, the driving plate component cooperates with the second rack component to adjust the movement of the driving plate component, and the driving plate component drives the second rack to move on the slide plate. The second rack drives the second gear to rotate and drives the first gear to follow the rotation. The first gear drives the two first racks to move relative to each other, thereby realizing the relative sliding of the limit block and releasing the restriction on the track wheel. The second rack moves and is fixed while compressing the spring, and the force released by the spring component promotes the reset of the second rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 3 It is a partial bottom view of the utility model;

[0020] Figure 4 It is a top view of the utility model.

[0021] In the figure: 1. main body; 2. storage rack; 3. track wheel; 4. frame guide rail; 5. slide plate; 6. screw rod; 7. limit block; 8. first rack; 9. slide groove; 10. first gear; 11. second gear; 12. second rack; 13. drive plate; 14. spring; 15. telescopic rod; 16. groove. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0023] See also Figure 1 , Figure 2 , Figure 4 The utility model provides a special frame for a water bath sterilizer, comprising a main body 1, two parallel frame rails 4 are arranged on the upper end of the main body 1, a storage rack 2 is arranged above the frame rails 4, the lower end of the storage rack 2 is connected to the frame rails 4 through a track wheel 3, a slide plate 5 is slidably arranged between the two frame rails 4, a screw rod 6 is arranged between the slide plate 5 and the main body 1, stop buttons are arranged at both ends of the screw rod 6, the stop button is arranged on the main body 1, a servo motor is installed at one end of the screw rod 6, a forward button and a reverse button are arranged on the main body 1, the forward button and the reverse button are connected to the servo motor, two limit blocks 7 are symmetrically arranged on the upper end surface of the slide plate 5, and a driving mechanism is arranged between the two limit blocks 7.

[0024] When it is necessary to push the storage rack 2 into the water bath sterilizer, the staff presses the forward button. At this time, the servo motor drives the screw 6 to rotate, and the screw 6 drives the slide plate 5 to slide on the inner sides of the two frame guide rails 4. At the same time, the slide plate 5 drives the limit block 7 to move, and the limit block 7 drives the track wheel 3 to move on the frame guide rail 4. At the same time, the storage rack 2 follows the track wheel 3 to move. When the slide plate 5 is pushed to one end of the main body 1, the main body 1 contacts the stop button, and the servo motor stops working. At the same time, the storage rack 2 also moves into the water bath sterilizer. At this time, the staff controls the driving mechanism to work, and the driving mechanism controls the two limit blocks 7 to move, thereby releasing the restriction on the track wheel 3 and moving the main body 1 away from the water bath sterilizer. When the storage rack 2 in the water bath sterilizer needs to be moved to the main body 1, the track wheel 3 is restricted by the limit block 7, and the reverse button is pressed to control the servo motor to rotate in the opposite direction, and then the slide plate 5 and the storage rack 2 are driven to move to the other end.

[0025] like Figure 2 , Figure 3 As shown, the driving mechanism includes a first rack 8, two first racks 8 are provided, the two first racks 8 are respectively mounted on two limit blocks 7, a first gear 10 is arranged between the two first racks 8, the first gear 10 is rotatably mounted on the skateboard 5, and a power part is arranged between the first gear 10 and the main body 1.

[0026] The first gear 10 is controlled to rotate by the power member, and the first gear 10 drives the two first racks 8 to move relative to each other, and the two first racks 8 drive the limit block 7 to follow the movement.

[0027] like Figure 3 As shown, the driving mechanism also includes a second gear 11 and a second rack 12. The second gear 11 is coaxially mounted on the first gear 10. The second rack 12 is meshed on one side of the second gear 11. The second rack 12 is slidably mounted on the main body 1. A driving plate 13 is provided on one side of the second rack 12. The driving plate 13 is slidably mounted on the main body 1. A reset member is provided between the second rack 12 and the slide plate 5. When the restriction of the limit block 7 on the track wheel 3 is released, the staff controls the driving plate 13 to move, and the driving plate 13 drives the second rack 12 to follow the movement. The second rack 12 drives the second gear 11 to rotate, and the second gear 11 drives the first gear 10 to rotate synchronously, thereby controlling the two first racks 8 to move synchronously.

[0028] In this embodiment, the reset member includes a spring 14, one end of the spring 14 is installed on the slide plate 5, and the other end is installed on the second rack 12. While driving the second rack 12 to move, the second rack 12 compresses and accumulates force on the spring 14, and the release of force by the spring 14 pushes the second rack 12 to reset.

[0029] In this embodiment, a groove 16 is provided on the second rack 12 , and the spring 14 is disposed in the groove 16 , which reduces the occupied area and protects the spring 14 .

[0030] In this embodiment, a telescopic rod 15 is provided inside the spring 14, one end of the telescopic rod 15 is connected to the second rack 12, and the other end is connected to the slide plate 5. When the spring 14 is compressed, the telescopic rod 15 is compressed accordingly, thereby limiting the compression direction of the spring 14 and preventing the spring 14 from bending when compressed, causing damage to the spring 14 and affecting the service life of the spring 14.

[0031] In this embodiment, a slide groove 9 is provided on the slide plate 5, the first rack 8 and the slide groove 9 are slidably arranged, and the first gear 10 and the second rack 12 are both arranged below the slide plate 5. The slide plate 5 can protect the lower components and reduce the occupied upper space to avoid affecting the movement of the storage rack 2.

[0032] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A special frame for a water bath sterilizer, comprising a main body (1), characterized in that: Two parallel frame rails (4) are arranged at the upper end of the main body (1), a storage rack (2) is arranged above the frame rails (4), the lower end of the storage rack (2) is connected to the frame rails (4) via a track wheel (3), a slide plate (5) is slidably arranged between the two frame rails (4), a screw rod (6) is arranged between the slide plate (5) and the main body (1), a servo motor is installed at one end of the screw rod (6), two limit blocks (7) are symmetrically arranged on the upper end surface of the slide plate (5), and a driving mechanism is arranged between the two limit blocks (7).

2. A special frame for a water bath sterilizer according to claim 1, characterized in that: The driving mechanism comprises a first rack (8), two first racks (8) are provided, the two first racks (8) are respectively mounted on the two limit blocks (7), a first gear (10) is provided between the two first racks (8), the first gear (10) is rotatably mounted on the slide plate (5), and a power part is provided between the first gear (10) and the main body (1).

3. A special frame for a water bath sterilizer according to claim 2, characterized in that: The driving mechanism further comprises a second gear (11) and a second rack (12); the second gear (11) is coaxially mounted on the first gear (10); the second rack (12) is meshed with one side of the second gear (11); the second rack (12) is slidably mounted on the main body (1); a driving plate (13) is provided on one side of the second rack (12); the driving plate (13) is slidably mounted on the main body (1); and a reset member is provided between the second rack (12) and the slide plate (5).

4. A special frame for a water bath sterilizer according to claim 3, characterized in that: The reset member comprises a spring (14), one end of the spring (14) is mounted on the slide plate (5), and the other end is mounted on the second rack (12).

5. A special frame for a water bath sterilizer according to claim 4, characterized in that: The second rack (12) is provided with a groove (16), and the spring (14) is arranged in the groove (16).

6. A special frame for a water bath sterilizer according to claim 5, characterized in that: A telescopic rod (15) is arranged inside the spring (14), one end of the telescopic rod (15) is connected to the second rack (12), and the other end is connected to the slide plate (5).

7. The special frame for a water bath sterilizer according to claim 3, characterized in that: The slide plate (5) is provided with a slide groove (9), the first rack (8) is slidably arranged with the slide groove (9), and the first gear (10) and the second rack (12) are both arranged below the slide plate (5).

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