Sterilization and disinfection device for virus preservation tube

Abstract

The utility model discloses a virus preservation tube sterilization and disinfection device which comprises a base, a discharging cavity and a liquid storage cavity are formed in the base, and the discharging cavity is located above the liquid storage cavity; the disinfection mechanism comprises two vertical rods fixedly connected to the upper end of the base, the upper ends of the two vertical rods are jointly and fixedly connected with a placement plate, a plurality of placement assemblies are arranged at the upper end of the placement plate, a plurality of spray heads are fixedly connected to the upper end of the placement plate, and the liquid inlet ends of the spray heads communicate with branch pipes; and the right side of the base is fixedly connected with a pump body. In the actual using process of the device, sterilization operation can be carried out only by reversely inserting the pipe body and carrying out pressurization limiting through the limiting mechanism, compared with the prior art, the time operation process is optimized, the overall efficiency is improved, internal residual disinfectant can be comprehensively removed, and follow-up storage is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of virus preservation tube disinfection, in particular to a virus preservation tube sterilization and disinfection device. Background Art

[0002] When it is necessary to sterilize the virus preservation tube after virus detection, the traditional method is to manually clean the preservation tube. However, manual cleaning is likely to cause the cleaning personnel to be infected with the virus and cause the spread of the virus. To avoid the pollution of the public environment by the pathogenic microorganisms attached thereto and affect the public health environment, a virus preservation tube sterilization and disinfection device is proposed herein.

[0003] In the prior art, a utility model patent with the publication number of CN215997965U discloses a virus preservation tube sterilization and disinfection device, which includes a base, and also includes: a clamping mechanism disposed on one side of the base; a flipping mechanism connected to both sides of the clamping mechanism; a lifting mechanism connected to the flipping mechanism; and a sterilization mechanism connected to the base. First, the clamping mechanism of the present utility model clamps and fixes the tail end of the preservation tube. Then, the flipping mechanism drives the clamping mechanism to rotate, so that the preservation tube rotates to have its opening facing downward. At the same time, the lifting mechanism drives the flipping mechanism and the clamping mechanism to lift, so that the preservation tube descends into the sterilization mechanism. Finally, the sterilization mechanism cleans and sterilizes the preservation tube, realizing the automatic cleaning of the preservation tube, avoiding human contact, reducing the possibility of virus transmission, and improving the safety of the device.

[0004] However, when the above device is used, it is necessary to perform multiple clampings first, then flipping and moving, and finally sterilization. Such a whole set of processes is rather troublesome to operate. Moreover, after sterilization, some disinfectant liquid will remain inside the tube body, which is not convenient for direct storage. Summary of the Utility Model

[0005] The purpose of the present utility model is to solve the disadvantages existing in the prior art, and a virus preservation tube sterilization and disinfection device is proposed. During the actual use process of this device, after the tube body is inserted reversely, the limiting mechanism is used to apply pressure and limit it, and then the sterilization operation can be carried out. Compared with the prior art, the operation process of time is optimized, the overall efficiency is improved, and the residual disinfectant liquid inside can be completely removed, which is convenient for subsequent storage.

[0006] To achieve the above purpose, the present utility model adopts the following technical solutions:

[0007] A virus storage tube sterilization and disinfection device comprises a base, wherein a discharge cavity and a liquid storage cavity are formed in the base, wherein the discharge cavity is located above the liquid storage cavity; a disinfection mechanism, wherein the disinfection mechanism comprises two vertical rods fixedly connected to the upper end of the base, wherein the upper ends of the two vertical rods are commonly fixedly connected to a placement plate, wherein a plurality of placement components are arranged on the upper end of the placement plate, wherein a plurality of nozzles are fixedly connected to the upper end of the placement plate, wherein the liquid inlet ends of the plurality of nozzles are all connected to branch pipes, wherein a pump body is fixedly connected to the right side of the base, wherein the air inlet end of the pump body extends to the bottom of the liquid storage cavity, wherein the air outlet end of the pump body is connected to a main pipeline, wherein the other ends of the plurality of branch pipes are all connected to the main pipeline; and a limiting mechanism, wherein the limiting mechanism cooperates with the plurality of placement components.

[0008] Preferably, the liquid storage cavity is filled with disinfectant, and a liquid injection port is provided on the front inner wall of the liquid storage cavity.

[0009] Preferably, the placement plate is a mesh plate.

[0010] Preferably, a plurality of liquid passages are provided on the inner top of the discharge cavity, and a discharge port is provided on the left inner wall of the discharge cavity.

[0011] Preferably, the placement assembly comprises two fixing rods fixedly connected to the placement plate, and the upper ends of the two fixing rods are commonly fixedly connected with a ring.

[0012] Preferably, four threaded columns are provided through the side wall of each of the collars, the four threaded columns are threadedly connected to the through-hole of the collar, and the four threaded columns are arc-shaped on one side close to the middle of the collar.

[0013] Preferably, the limiting mechanism comprises an L-shaped plate fixedly connected to the upper end of the base, a hydraulic telescopic rod is installed at the lower end of the horizontal portion of the L-shaped plate, and a pressing plate is fixedly connected to the telescopic end of the hydraulic telescopic rod.

[0014] Preferably, a hot air blower is fixedly connected to the left side of the base, and an air outlet end of the hot air blower is connected to the main pipeline.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The equipment improves its adaptability in actual use by flexibly adjusting the spacing between multiple threaded columns to accommodate storage tubes of different diameters. Subsequently, the hydraulic telescopic rod is started to drive the pressure plate downward to stabilize the position of the storage tube, and then the disinfection operation can be performed. Compared with the existing technology, the overall process has been optimized, further improving the efficiency of disinfection. After each disinfection, the hot air blower is started to first spray high-temperature airflow to quickly dry the inner wall of the storage tube to enhance the sterilization effect, and then it is converted to normal temperature airflow to quickly cool down, which is convenient for safe retrieval and improves the overall disinfection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Structural schematic diagram of Embodiment 1 of the present utility model;

[0018] Figure 2 is Figure 1 structural schematic diagram of one of the placement components;

[0019] Figure 3 is Figure 1 front structural schematic diagram;

[0020] Figure 4 is Figure 1 cross-sectional structural schematic diagram;

[0021] Figure 5 Structural schematic diagram of Embodiment 2 of the present utility model.

[0022] In the figure: 1 base, 2 pump body, 3 liquid injection port, 4 placement plate, 5 branch pipe, 6 nozzle, 7 fixed rod, 8 collar, 9 L-shaped plate, 10 pressing plate, 11 hydraulic telescopic rod, 12 threaded column, 13 discharge cavity, 14 liquid storage cavity, 15 discharge port, 16 hot air blower, 17 main pipeline. Specific implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0024] Embodiment 1

[0025] Referring to Figures 1-4 , a virus preservation tube sterilization and disinfection device includes a base 1. A discharge cavity 13 and a liquid storage cavity 14 are formed in the base 1. The discharge cavity 13 is located above the liquid storage cavity 14. The liquid storage cavity 14 is filled with a disinfectant. A liquid injection port 3 is formed on the front inner wall of the liquid storage cavity 14;

[0026] Among them, a disinfection mechanism is further included. The disinfection mechanism can disinfect the tube body. Here, the disinfection mechanism can also adapt to tubes of different sizes, and the overall adaptability is relatively strong. The disinfection mechanism includes two vertical rods fixedly connected to the upper end of the base 1. The upper ends of the two vertical rods are fixedly connected to a placement plate 4 together. The placement plate 4 is a mesh plate. A plurality of placement components are arranged on the upper end of the placement plate 4. The placement component includes two fixed rods 7 fixedly connected to the placement plate 4. The upper ends of the two fixed rods 7 are fixedly connected to a collar 8 together. A plurality of nozzles 6 are fixedly connected to the upper end of the placement plate 4. The liquid inlet ends of the plurality of nozzles 6 are all communicated with a branch pipe 5. A pump body 2 is fixedly connected to the right side of the base 1. The air inlet end of the pump body 2 extends to the inner bottom of the liquid storage cavity 14. The air outlet end of the pump body 2 is communicated with a main pipeline 17. The other ends of the plurality of branch pipes 5 are all communicated with the main pipeline 17;

[0027] Among them, four threaded posts 12 are penetrated and arranged on the side wall of each collar 8. The four threaded posts 12 are all threadedly connected to the penetrated part of the collar 8. One side of the four threaded posts 12 close to the middle of the collar 8 is arc-shaped;

[0028] Among them, a plurality of liquid through holes are opened at the inner top of the discharge cavity 13, and a discharge port 15 is opened on the left inner wall of the discharge cavity 13, which facilitates the discharge of waste liquid;

[0029] Among them, a limiting mechanism is further included. The limiting mechanism cooperates with a plurality of placing components. The limiting mechanism includes an L-shaped plate 9 fixedly connected to the upper end of the base 1. A hydraulic telescopic rod 11 is installed at the lower end of the horizontal part of the L-shaped plate 9. A pressing plate 10 is fixedly connected to the telescopic end of the hydraulic telescopic rod 11. It should be noted that this solution is aimed at a vertical storage pipe with a constant diameter.

[0030] In the present utility model, during the actual use process, the plurality of threaded posts 12 can be adjusted according to the diameter of the storage pipe to ensure that the distance (such as front and back, or left and right) between two cooperating threaded posts 12 is slightly larger than the diameter of the storage pipe. Then, the storage pipe is placed with its pipe orifice downward inside the collar 8. At this time, the outer wall of the storage pipe contacts and is slidably connected to the ends of the plurality of threaded posts 12. Subsequently, the plurality of hydraulic telescopic rods 11 are started to extend, which can drive the pressing plate 10 to move downward to apply pressure and limit the storage pipe. Then, the pump body 2 is started, and the disinfectant can be pumped in and then sprayed out from the plurality of nozzles 6. The sprayed disinfectant will impact the inner wall of the storage pipe to achieve internal cleaning and disinfection. The used disinfectant will pass through the placing plate 4 and the liquid through holes and finally fall into the discharge cavity 13 and be discharged to the outside through the discharge port 15.

[0031] Embodiment 2

[0032] Refer to Figure 5 , the difference between this embodiment and the embodiment is that a hot air blower 16 is fixedly connected to the left side of the base 1. The hot air blower 16 is composed of a blower and a heating wire. The hot air blower 16 here can adjust various temperatures, which is the prior art. The air outlet end of the hot air blower 16 is communicated with the main pipeline 17. It should be noted that check valves are installed at the air outlet end of the hot air blower 16 and the liquid outlet end of the pump body 2 to prevent fluid backflow.

[0033] After each cleaning liquid disinfection is completed, the hot air blower 16 can be started once to spray high-temperature air flow. After the hot air blower 16 is started, hot air will be sprayed out from the plurality of nozzles 6. The hot air can quickly dry the inner wall of the storage pipe, which is convenient for subsequent direct storage, and the high temperature has a certain sterilization effect, further improving the disinfection effect. Subsequently, the hot air blower 16 is started to blow out normal temperature air flow to quickly cool the storage pipe, which is convenient for subsequent users to pick it up by hand.

[0034] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A sterilization and disinfection device for a virus preservation tube, characterized in that, Including: A base (1), in which a material discharging cavity (13) and a liquid storage cavity (14) are formed. The material discharging cavity (13) is located above the liquid storage cavity (14). A disinfection mechanism, which includes two vertical rods fixedly connected to the upper end of the base (1). The upper ends of the two vertical rods are fixedly connected with a placement plate (4) together. A plurality of placement components are arranged on the upper end of the placement plate (4). A plurality of spray heads (6) are fixedly connected to the upper end of the placement plate (4). The liquid inlet ends of the plurality of spray heads (6) are all communicated with a branch pipe (5). A pump body (2) is fixedly connected to the right side of the base (1). The air inlet end of the pump body (2) extends to the inner bottom of the liquid storage cavity (14). The air outlet end of the pump body (2) is communicated with a main pipe (17). The other ends of the plurality of branch pipes (5) are all communicated with the main pipe (17). A limiting mechanism, which cooperates with the plurality of placement components.

2. The sterilization and disinfection device for a virus preservation tube according to claim 1, wherein, The liquid storage cavity (14) is filled with a disinfectant. A liquid injection port (3) is formed on the front inner wall of the liquid storage cavity (14).

3. The sterilization and disinfection device for a virus preservation tube according to claim 1, wherein The placement plate (4) is a mesh plate.

4. A sterilization and disinfection device for a virus storage tube according to claim 1, characterized in that, A plurality of liquid passing ports are formed on the inner top of the material discharging cavity (13). A material discharging port (15) is formed on the left inner wall of the material discharging cavity (13).

5. A sterilization and disinfection device for a virus preservation tube according to claim 1, characterized in that, The placement component includes two fixing rods (7) fixedly connected to the placement plate (4). The upper ends of the two fixing rods (7) are fixedly connected with a collar (8) together.

6. A sterilization and disinfection device for a virus storage tube according to claim 5, wherein, Four threaded columns (12) are penetrated through the side wall of each collar (8). The four threaded columns (12) are all threadedly connected to the penetrated part of the collar (8). The four threaded columns (12) are all arc-shaped on one side close to the middle of the collar (8).

7. A sterilization and disinfection device for a virus preservation tube according to claim 1, characterized in that, The limiting mechanism includes an L-shaped plate (9) fixedly connected to the upper end of the base (1). A hydraulic telescopic rod (11) is installed at the lower end of the horizontal part of the L-shaped plate (9). A pressing plate (10) is fixedly connected to the telescopic end of the hydraulic telescopic rod (11).

8. A sterilization and disinfection device for a virus storage tube according to claim 1, wherein, A hot air blower (16) is fixedly connected to the left side of the base (1). The air outlet end of the hot air blower (16) is communicated with the main pipe (17).

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