CN218692075U

CN218692075U - Belt cleaning device for sample adding gun in laboratory

Info

Publication number: CN218692075U
Application number: CN202220542641.XU
Authority: CN
Inventors: 卢金鑫
Original assignee: Yuechi People's Hospital
Current assignee: Yuechi People's Hospital
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2023-03-24
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses a belt cleaning device for laboratory application of sample rifle belongs to laboratory equipment and washs technical field, the power distribution box comprises a box body, the box lower extreme is cut apart into through the baffle and is washd cavity and disinfection cavity, be provided with the cleaning wheel mechanism in washing cavity and the disinfection cavity, the cleaning wheel mechanism links to each other with the output shaft of cleaning motor, it still is provided with the slide bar to wash cavity and disinfection cavity top, it is provided with the slider still to slide on the slide bar, the slider below is provided with washs the support, it still is provided with the mouth of placing the application of sample rifle to wash on the support. Place the application of sample rifle on washing the support place the mouth on, remove the slider and remove the application of sample rifle to disinfection chamber and washing chamber respectively, disinfect earlier the back secondary and wash for application of sample rifle cleaning performance can be good, and need not manually scrub make cleaning efficiency higher.

Description

Belt cleaning device for sample adding gun in laboratory

Technical Field

The utility model relates to a laboratory equipment washs technical field, concretely relates to belt cleaning device for laboratory application of sample rifle.

Background

Application of sample rifle is as laboratory sample application of sample operating equipment, and daily work uses extensively, and we find application of sample rifle end often contaminated by the sample in the actual work simultaneously. This situation has the possibility of causing cross-contamination between samples. Meanwhile, if the specimen is a highly pathogenic microorganism specimen, the specimen is leaked and the sample adding personnel has potential occupational exposure risks. At present, daily cleaning and disinfecting work of the sample adding gun is mainly manually wiped.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that exists among the prior art, provide a belt cleaning device for laboratory application of sample rifle, place the application of sample rifle on wasing the support place the mouth on, remove the slider and remove the application of sample rifle to disinfection cavity and washing cavity respectively, disinfect earlier the back secondary and wash for application of sample rifle cleaning performance can be good, and need not manually scrub and make the cleaning efficiency higher.

The utility model aims at realizing through the following technical scheme:

the utility model provides a belt cleaning device for laboratory application of sample rifle, includes the box, its characterized in that: the cleaning and disinfecting device is characterized in that the lower end of the box body is divided into a cleaning cavity and a disinfecting cavity through a partition plate, a cleaning wheel mechanism is arranged in the cleaning cavity and the disinfecting cavity and is connected with an output shaft of a cleaning motor, a slide rod is further arranged above the cleaning cavity and the disinfecting cavity, a slide block is further arranged on the slide rod in a sliding mode, a cleaning support is arranged below the slide block, and a placing opening for placing a sample adding gun is further formed in the cleaning support.

Preferably, the cleaning wheel mechanism comprises a central rotating shaft, a supporting plate and three cleaning rotating shafts, one end of the central rotating shaft is connected with an output shaft of the cleaning motor, the other end of the central rotating shaft is connected with the supporting plate, the cleaning rotating shafts are rotatably connected with the supporting plate, and a plurality of brushes are arranged on the cleaning rotating shafts.

Preferably, the angles between the three cleaning rotating shafts are all 120 degrees.

Preferably, all be provided with planetary gear in the three washing pivot, planetary gear and planet carrier meshing, the planet carrier is fixed to be set up on the box inner wall.

Preferably, the inner wall of the box body is further provided with a drying support, and the drying support is provided with a placing opening for placing the sample adding gun.

Preferably, the box left side still is provided with filtering component and hair-dryer, filtering component one end links to each other with the air-supply line, the filtering component other end passes through the pipeline and links to each other with the hair-dryer, hair-dryer air-out end links to each other with the dish that sweeps through going out the tuber pipe, sweep and be provided with a plurality of air outlets on the dish.

Preferably, an electric heater is further arranged on the air outlet pipe.

Preferably, the filtering component comprises an air filtering box, and the air filtering box is sequentially provided with a first filtering net, a second filtering net, a first filtering net and a second filtering net from left to right.

Preferably, the cleaning chamber and the disinfection chamber are both provided with a discharge pipe and a liquid inlet pipe, and valves are arranged on the discharge pipe and the liquid inlet pipe.

Preferably, an ultraviolet germicidal lamp is further arranged inside the box body.

The working principle is as follows: opening a valve on a liquid inlet pipe, injecting clean water into a cleaning cavity and a disinfection cavity, calculating the concentration of required disinfectant according to the risk degree of a laboratory sample, selecting proper 84 disinfectant stock solution to inject into the disinfection cavity, placing a sample adding gun on a cleaning bracket through a placing port, moving the sample adding gun to the disinfection cavity, soaking the tail end of the sample adding gun in the disinfectant for 3 minutes, starting a cleaning motor, driving a cleaning wheel mechanism to rotate by the cleaning motor to clean the sample adding gun for the first time, then moving a sliding block to move the sample adding gun to the cleaning cavity, starting the cleaning motor, driving the cleaning wheel mechanism to rotate by the cleaning motor to clean the sample adding gun for the second time; taking the sample adding gun off the cleaning support, putting the sample adding gun on the drying support, starting the blower, starting the electric heater, and exhausting air from an air outlet on the blowing disc after filtering, pressurizing and heating to finish drying the sample adding gun; after the cleaning is completed, the valve on the discharge pipe is opened, and the wastewater is discharged. This device is through disinfection chamber, wash under the combined action of chamber and cleaning wheel mechanism, accomplishes disinfection and secondary washing to the application of sample rifle, accomplishes stoving work afterwards for application of sample rifle cleaning performance is better.

The beneficial effects of this technical scheme are as follows:

1. the utility model provides a pair of belt cleaning device for laboratory application of sample rifle places the application of sample rifle on wasing the mouth of placing on the support, removes the slider and removes the application of sample rifle to disinfection cavity and washing cavity respectively, disinfects earlier the back secondary and washs for application of sample rifle cleaning performance can be good, and need not manually scrub make the cleaning efficiency higher.

2. The utility model provides a pair of belt cleaning device is used to laboratory application of sample rifle makes three washing pivot also realize wasing the rotation of pivot when central pivot pivoted through the setting of planetary gear and planet carrier for the cleaning performance of cleaning wheel mechanism can be good.

3. The utility model provides a pair of belt cleaning device for laboratory application of sample rifle, the setting up of stoving support, filtering component and hair-dryer makes the application of sample rifle can accomplish stoving work, and the application of sample rifle can use fast.

4. The utility model provides a pair of belt cleaning device for laboratory application of sample rifle all is provided with the valve on delivery pipe and the feed liquor pipe for liquid feeding and flowing back are more convenient.

5. The utility model provides a pair of belt cleaning device for laboratory application of sample rifle, bactericidal effect is strengthened in setting up of sterilamp.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of a cleaning wheel mechanism of the present invention;

FIG. 4 is a schematic view of the disinfection chamber according to the present invention;

FIG. 5 is a schematic view of the cleaning chamber according to the present invention;

FIG. 6 is a schematic structural view of the present invention during drying;

wherein: 1. a box body; 1.1, cleaning a chamber; 1.2, a disinfection chamber; 2. cleaning the wheel mechanism; 2.1, a central rotating shaft; 2.2, a support plate; 2.3, cleaning the rotating shaft; 2.4, a brush; 2.5, a planetary gear; 2.6, a planet carrier; 3. cleaning the motor; 4. a slide bar; 5. a slider; 6. cleaning the bracket; 7. a placement port; 8. drying the bracket; 9. a filter assembly; 9.1, an air filter box; 9.2, a first filter screen; 9.3, a second filter screen; 10. a blower; 11. a purge tray; 12. an electric heater; 13. a discharge pipe; 14. a liquid inlet pipe; 15. an ultraviolet germicidal lamp; 16. and a sample adding gun.

Detailed Description

The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.

It will be understood that when an element is referred to as being "on," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

It should be noted that the terms of orientation such as left, right, up and down in the embodiments of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.

Example 1

As shown in fig. 1-6, a cleaning device for a laboratory sample adding gun comprises a box body 1, the lower end of the box body 1 is divided into a cleaning chamber 1.1 and a disinfection chamber 1.2 by a partition plate, cleaning wheel mechanisms 2 are arranged in the cleaning chamber 1.1 and the disinfection chamber 1.2, the cleaning wheel mechanisms 2 are connected with an output shaft of a cleaning motor 3, a slide rod 4 is further arranged above the cleaning chamber 1.1 and the disinfection chamber 1.2, a slide block 5 is further arranged on the slide rod 4 in a sliding manner, a cleaning support 6 is arranged below the slide block 5, and a placing opening 7 for placing a sample adding gun 16 is further arranged on the cleaning support 6. Place application of sample rifle 16 on washing support 6 place mouthful 7, remove slider 5 and remove application of sample rifle 16 to disinfection chamber 1.2 and washing chamber 1.1 respectively, disinfect earlier the back secondary and wash for application of sample rifle 16 cleaning performance can be good, and need not manually scrub and make cleaning efficiency higher.

The working principle is as follows: opening a valve on the liquid inlet pipe 14, injecting clean water into the cleaning cavity 1.1 and the disinfection cavity 1.2, then calculating the concentration of the required disinfectant according to the risk degree of a laboratory sample, selecting an appropriate 84 disinfectant stock solution to inject into the disinfection cavity 1.2, placing the sample adding gun 16 on the cleaning bracket 6 through the placing port 7, moving the sample adding gun 16 to the disinfection cavity 1.2, soaking the tail end of the sample adding gun 16 in the disinfectant for 3 minutes, starting the cleaning motor 3, driving the cleaning motor 3 to drive the cleaning wheel mechanism 2 to rotate for cleaning the sample adding gun 16 for one time, then moving the sliding block 5 to drive the sample adding gun 16 to move to the cleaning cavity 1.1, starting the cleaning motor 3, and driving the cleaning wheel mechanism 2 to rotate for cleaning the sample adding gun 16 for the second time; then the sample adding gun 16 is taken down from the cleaning bracket 6 and put on the drying bracket 8, the blower 10 is started, then the electric heater 12 is started, and air is exhausted from the air outlet on the blowing disc 11 after being filtered, pressurized and heated to finish the drying of the sample adding gun 16; after the cleaning is completed, the valve on the discharge pipe 13 is opened to discharge the waste water. This device is under the combined action of disinfection cavity 1.2, cleaning chamber 1.1 and cleaning wheel mechanism 2, accomplishes disinfection and secondary washing to application of sample rifle 16, accomplishes stoving work afterwards for application of sample rifle 16 cleaning performance is better.

Example 2

The difference between this embodiment and embodiment 1 lies in that, wherein, cleaning wheel mechanism 2 includes central pivot 2.1, backup pad 2.2 and three washing pivot 2.3, central pivot 2.1 one end links to each other with cleaning motor 3's output shaft, the central pivot 2.1 other end links to each other with backup pad 2.2, wash pivot 2.3 and backup pad 2.2 and rotate and be connected, be provided with a plurality of brushes 2.4 on the washing pivot 2.3. The angles between the three cleaning rotating shafts 2.3 are all 120 degrees. All be provided with planetary gear 2.5 on the three pivot 2.3 that washs, planetary gear 2.5 and planet carrier 2.6 meshing, planet carrier 2.6 is fixed to be set up on 1 inner wall of box. Through the arrangement of the planetary gear 2.5 and the planet carrier 2.6, the three cleaning rotating shafts 2.3 rotate around the central rotating shaft 2.1, and meanwhile, the rotation of the cleaning rotating shafts 2.3 is also realized, so that the cleaning effect of the cleaning wheel mechanism 2 is good.

Example 3

The difference between this embodiment and embodiment 2 is that, a drying support 8 is further disposed on the inner wall of the box 1, and a placing opening 7 for placing a sample adding gun 16 is disposed on the drying support 8. The left side of the box body 1 is further provided with a filtering component 9 and a blower 10, one end of the filtering component 9 is connected with an air inlet pipe, the other end of the filtering component 9 is connected with the blower 10 through a pipeline, the air outlet end of the blower 10 is connected with a blowing disc 11 through an air outlet pipe, and a plurality of air outlets are formed in the blowing disc 11. The air outlet pipe is also provided with an electric heater 12. The filtering component 9 comprises an air filtering box 9.1, and the air filtering box 9.1 is sequentially provided with a first filtering net 9.2, a second filtering net 9.3, a first filtering net 9.2 and a second filtering net 9.3 from left to right. (the aperture of first filter screen 9.2 is greater than the aperture of second filter screen 9.3.) drying support 8, filter assembly 9 and setting up of hair-dryer 10 make application of sample rifle 16 can accomplish stoving work, and application of sample rifle 16 can use fast.

Example 4

This embodiment differs from embodiment 3 in that the washing chamber 1.1 and the disinfection chamber 1.2 are provided with a discharge pipe 13 and an inlet pipe 14, and that the discharge pipe 13 and the inlet pipe 14 are provided with valves. Valves are arranged on the discharge pipe 13 and the liquid inlet pipe 14, so that liquid feeding and liquid discharging are more convenient.

Wherein, an ultraviolet germicidal lamp 15 is also arranged inside the box body 1. The ultraviolet germicidal lamp 15 is arranged to enhance the germicidal effect.

The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.

Claims

1. The utility model provides a belt cleaning device for laboratory application of sample rifle, includes box (1), its characterized in that: the box body (1) lower extreme is cut apart into cleaning chamber (1.1) and disinfection chamber (1.2) through the baffle, be provided with cleaning wheel mechanism (2) in cleaning chamber (1.1) and disinfection chamber (1.2), cleaning wheel mechanism (2) link to each other with the output shaft of cleaning motor (3), cleaning chamber (1.1) and disinfection chamber (1.2) top still are provided with slide bar (4), it is provided with slider (5) still to slide on slide bar (4), slider (5) below is provided with cleaning bracket (6), still be provided with on cleaning bracket (6) place sample adding rifle (16) place mouth (7).

2. The cleaning device for the sample application gun in the laboratory according to claim 1, wherein: cleaning wheel mechanism (2) are including central pivot (2.1), backup pad (2.2) and three washing pivot (2.3), central pivot (2.1) one end links to each other with the output shaft of cleaning motor (3), central pivot (2.1) other end links to each other with backup pad (2.2), it is connected with backup pad (2.2) rotation to wash pivot (2.3), be provided with a plurality of brushes (2.4) on washing pivot (2.3).

3. The cleaning device for the sample application gun in the laboratory according to claim 2, wherein: the angles among the three cleaning rotating shafts (2.3) are all 120 degrees.

4. The cleaning device for the sample-adding gun in the laboratory according to claim 3, wherein: all be provided with planetary gear (2.5) on three washing pivot (2.3), planetary gear (2.5) and planet carrier (2.6) meshing, planet carrier (2.6) are fixed to be set up on box (1) inner wall.

5. The cleaning device for the laboratory sample application gun according to claim 4, characterized in that: still be provided with stoving support (8) on box (1) inner wall, be provided with on stoving support (8) and be used for placing mouth (7) of application of sample rifle (16).

6. The cleaning device for the sample application gun in the laboratory according to claim 5, wherein: the air-blowing box is characterized in that a filtering component (9) and a blower (10) are further arranged on the left side of the box body (1), one end of the filtering component (9) is connected with an air inlet pipe, the other end of the filtering component (9) is connected with the blower (10) through a pipeline, the air outlet end of the blower (10) is connected with a blowing disc (11) through an air outlet pipe, and a plurality of air outlets are formed in the blowing disc (11).

7. The cleaning device for the sample application gun in the laboratory according to claim 6, wherein: an electric heater (12) is also arranged on the air outlet pipe.

8. The cleaning device for the sample application gun in the laboratory according to claim 7, wherein: the filter assembly (9) comprises an air filter box (9.1), and the air filter box (9.1) is sequentially provided with a first filter screen (9.2), a second filter screen (9.3), a first filter screen (9.2) and a second filter screen (9.3) from left to right.

9. The cleaning device for the sample application gun in the laboratory according to claim 8, wherein: washing chamber (1.1) and disinfection chamber (1.2) all are provided with delivery pipe (13) and feed liquor pipe (14), all be provided with the valve on delivery pipe (13) and feed liquor pipe (14).

10. The cleaning device for the laboratory sample application gun according to claim 9, characterized in that: an ultraviolet germicidal lamp (15) is further arranged inside the box body (1).