Stem cell test tube cleaning device

Abstract

The utility model provides a stem cell test tube cleaning device, and relates to the field of test tube cleaning. The stem cell test tube cleaning device comprises a device body, a cleaning bin is formed in the upper portion of the device body, rolling brush rods distributed in a linear array mode are rotationally connected to the bottom wall in the cleaning bin, a lifting pipe is arranged on the side wall of the cleaning bin, and inner cavity cleaning assemblies distributed in a linear array mode are fixedly connected to one side of the lifting pipe; each inner cavity cleaning assembly is located between every two adjacent rolling brush rods. According to the stem cell test tube cleaning device, the multiple rolling brush rods and the inner cavity cleaning assembly are arranged, so that the inner wall and the outer wall of a test tube can be cleaned, a worker only needs to place the test tube on the rolling brush rods, in the placing process, it is only needed to ensure that the direction of a tube opening of the test tube is not wrong, and then a push rod is adjusted to push the test tube for cleaning operation; in this way, the test tubes can be cleaned and placed very easily, and therefore the cleaning convenience of the stem cell test tube cleaning device can be effectively improved.

Description

Technical Field

[0001] The utility model relates to a stem cell test tube cleaning device, in particular to a stem cell test tube cleaning device, belonging to the technical field of test tube cleaning. Background Art

[0002] Simply put, stem cells are a type of cell that has unlimited or immortal self-renewal capabilities and can produce at least one type of highly differentiated daughter cells. The definition of stem cells has been revised over the years and defined at different levels. During the inspection process in the medical laboratory, test tubes are required as containers.

[0003] After a lot of searching, it was found that: China Utility Model Patent Column: Publication No. 201922437834.X A stem cell test tube cleaning device includes a cleaning support seat component, a test tube storage and sterilization device, a limit sliding column group device, a mobile connecting vehicle device, a lifting and carrying device and a rotating cleaning device. Hot water is stored in the water tank, and the test tubes are placed in a plurality of stepped holes in sequence. The test tubes will be sterilized by hot water at high temperature. When the cleaning brush is located directly above the test tube, the motor I will stop, the telescopic rod will start, and the rotating cleaning brush will move downward. After falling to a certain height, the telescopic rod will suddenly move upward. When the cleaning brush is separated from the test tube, the telescopic rod stops, and the motor I will be started again. When the cleaning brush is located directly above the next test tube, the motor I will stop again, and the telescopic rod will start again, and the cycle will be repeated until all the test tubes are cleaned, thereby realizing automatic cleaning.

[0004] When the device cleans the test tube, the test tube needs to be inserted into the corresponding stepped hole in advance, which makes the placement and fixation of the test tube particularly complicated, thereby increasing the burden on the staff. In addition, the device is inefficient in cleaning multiple test tubes, and the outer wall of the test tube is not easy to clean, which affects the cleanliness of the test tube cleaning. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a stem cell test tube cleaning device in order to solve the above problems, so as to solve the problem that the stem cell test tube cleaning in the prior art is very troublesome.

[0007] (II) Technical solution

[0008] The utility model is implemented through the following technical scheme: a stem cell test tube cleaning device, including a device body, a cleaning chamber is opened on the upper part of the device body, a roller brush rod distributed in a linear array is rotatably connected to the bottom wall inside the cleaning chamber, a lifting tube is provided on the side wall of the cleaning chamber, an inner cavity cleaning component distributed in a linear array is fixedly connected to one side of the lifting tube, each of the inner cavity cleaning components is respectively located between each two adjacent roller brush rods, a push rod is slidably connected in the cleaning chamber, a sliding drive component that drives the push rod to move in the cleaning chamber is provided on the device body, and the push rod and the inner cavity cleaning component are both located on the upper part of the roller brush rod.

[0009] Preferably, the inner cavity cleaning assembly comprises a water spray pipe rod, a cleaning sleeve rod is rotatably sleeved on the outer side of the water spray pipe rod, a cleaning sponge is arranged on the outer side of the cleaning sleeve rod, and a first belt is transmission-connected between two adjacent cleaning sleeve rods.

[0010] Preferably, a water storage tank is provided on one side of the device body, a water pump is provided in the water storage tank, and a water outlet end of the water pump is fixedly connected to one end of the lifting pipe through a hose.

[0011] Preferably, the cleaning sleeve rod at the end is transmission-connected to the movable shaft of the first motor through a first belt, and the first motor is mounted on a fixed frame fixedly connected to the upper part of the lifting tube.

[0012] Preferably, a vertical threaded rod is rotatably connected to the inner wall of the cleaning chamber, a slider is provided on the outer threaded sleeve of the vertical threaded rod, the slider is fixedly connected to one side of the lifting tube, and the lifting tube is slidably connected to the inner wall of the cleaning chamber.

[0013] Preferably, a rotating opening is formed on the inner wall of one side of the cleaning chamber, and a rotating tube is rotatably connected in the rotating opening, and a transverse threaded rod is threadedly connected in the threaded groove opened at the movable end of the rotating tube, and a fixed rod is fixedly connected to the movable end of the transverse threaded rod, and connecting rods are slidably connected in the through holes distributed in a linear array opened on the fixed rod, one end of each connecting rod is fixedly connected to one side of the push rod, and a spring is slidably sleeved on the outside of each connecting rod, and the spring is located between the push rod and the fixed rod, and the other end of the connecting rod is fixedly connected to a blocking block.

[0014] Preferably, a water outlet and a water inlet are formed on an inner wall of one side of the cleaning bin, and the water outlet is located on one side of the water inlet.

[0015] Preferably, a second belt is transmission-connected between every two adjacent roller brush rods, and the roller brush rod at the end is transmission-connected to the movable shaft of the second motor through the second belt, and the second motor is installed on the upper part of the device body.

[0016] The utility model provides a stem cell test tube cleaning device, which has the following beneficial effects:

[0017] 1. The stem cell test tube cleaning device can clean the inner and outer walls of the test tube by setting up multiple roller brush rods and inner cavity cleaning components. The staff only needs to place the test tube on the roller brush rod. During the placement process, they only need to ensure that the direction of the test tube mouth is correct, and then adjust the push rod to push the test tube to perform the cleaning operation. This makes the cleaning and placement of the test tube very simple, thereby effectively improving the cleaning convenience of the stem cell test tube cleaning device.

[0018] 2. The stem cell test tube cleaning device is equipped with multiple water spray pipe rods, so multiple test tubes can be cleaned at the same time, thereby effectively improving the working efficiency of the stem cell test tube cleaning device. At the same time, the setting of structures such as lifting rods can adjust the height of the water spray pipe rods, so that it can adapt to the cleaning of test tubes of different calibers, thereby effectively improving the applicability of the stem cell test tube cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall assembly of the utility model;

[0020] Figure 2 It is a three-dimensional schematic diagram of the cooperation of the roller brush rod, the lifting tube and the push rod of the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the inner cavity cleaning component of the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the water spray pipe rod of the utility model;

[0023] Figure 5 It is a three-dimensional schematic diagram of the cleaning sleeve rod of the utility model;

[0024] Figure 6 It is a three-dimensional schematic diagram of the cooperation between the push rod and the transverse threaded rod of the utility model;

[0025] Figure 7 It is a three-dimensional schematic diagram of the roller brush rod of the utility model.

[0026]

Main component symbol description

[0027] 1. Device body; 2. Cleaning chamber; 3. Roller brush rod; 4. Inner cavity cleaning assembly; 401. Water spray pipe rod; 402. Cleaning sleeve rod; 403. First belt; 5. Water storage tank; 6. First motor; 7. Rotating pipe; 8. Horizontal threaded rod; 9. Fixed rod; 10. Connecting rod; 11. Water outlet; 12. Water inlet; 13. Second belt; 14. Second motor; 15. Push rod; 16. Vertical threaded rod; 17. Lifting tube. DETAILED DESCRIPTION

[0028] The embodiment of the utility model provides a stem cell test tube cleaning device.

[0029] See also Figures 1 to 7 , comprising a device body 1, a cleaning chamber 2 is provided on the upper part of the device body 1, a roller brush rod 3 distributed in a linear array is rotatably connected to the bottom wall inside the cleaning chamber 2, a lifting tube 17 is provided on the side wall of the cleaning chamber 2, and an inner cavity cleaning component 4 distributed in a linear array is fixedly connected to one side of the lifting tube 17, each inner cavity cleaning component 4 is respectively located between each two adjacent roller brush rods 3, a push rod 15 is slidably connected in the cleaning chamber 2, a sliding drive component that drives the push rod 15 to move in the cleaning chamber 2 is provided on the device body 1, and the push rod 15 and the inner cavity cleaning component 4 are both located on the upper part of the roller brush rod 3;

[0030] The test tube is placed between the two roller brush rods 3, with the tube mouth located in the direction of the inner cavity cleaning component 4, and the push rod 15 is used to push the test tube toward the inner cavity cleaning component 4, and the inner cavity cleaning component 4 is inserted into the test tube, so that the inner cavity cleaning component 4 is used to clean the inside of the test tube, and the roller brush rod 3 cleans the outer wall of the test tube by rotating.

[0031] See also Figures 3 to 5 The inner cavity cleaning assembly 4 includes a water spraying pipe rod 401, a cleaning sleeve rod 402 is rotatably sleeved on the outer side of the water spraying pipe rod 401, a cleaning sponge is arranged on the outer side of the cleaning sleeve rod 402, and a first belt 403 is transmission-connected between two adjacent cleaning sleeve rods 402;

[0032] Each cleaning rod 402 is urged to rotate together by the first belt 403, so that the cleaning rod 402 rotates and tilts in the test tube.

[0033] See also Figure 4 A water storage tank 5 is provided on one side of the device body 1, and a water pump is provided in the water storage tank 5. The water outlet of the water pump is fixedly connected to one end of the lifting pipe 17 through a hose;

[0034] The water tank 5 stores clean water, and a water pump is used to transport the clean water to the lifting pipe 17, which is then transported to each water spraying pipe rod 401 by the lifting pipe 17. The clean water is then sprayed out from the water spraying holes opened on the water spraying pipe rod 401, so as to facilitate cleaning the inner wall of the test tube.

[0035] See also Figure 5 The cleaning sleeve rod 402 at the end is connected to the movable shaft of the first motor 6 through the first belt 403, and the first motor 6 is installed on a fixed frame fixedly connected to the upper part of the lifting tube 17;

[0036] The first motor 6 is electrically connected to a power source, and the first motor 6 is used to drive the first belt 403 at the end to rotate, so that each cleaning sleeve rod 402 can rotate.

[0037] See also Figure 1 and Figure 2A vertical threaded rod 16 is rotatably connected to the inner wall of the cleaning chamber 2, and a slider is provided on the outer threaded sleeve of the vertical threaded rod 16. The slider is fixedly connected to one side of the lifting tube 17, and the lifting tube 17 is slidably connected to the inner wall of the cleaning chamber 2;

[0038] By rotating the vertical threaded rod 16, the height of the lifting tube 17 and the water spraying pipe rod 401 can be adjusted, so that the water spraying pipe rod 401 can be aimed at the test tube. After the cleaning sleeve rod 402 is inserted into the test tube, the lifting tube 17 can be adjusted to tilt downward, so that the cleaning sleeve rod 402 slightly presses down the test tube, so that the cleaning sleeve rod 402 can clean the test tube more cleanly.

[0039] See also Figure 1 , Figure 2 and Figure 6 A rotating opening is formed on the inner wall of one side of the cleaning bin 2, and a rotating tube 7 is rotatably connected in the rotating opening. A transverse threaded rod 8 is threadedly connected in the thread groove provided at the movable end of the rotating tube 7, and a fixed rod 9 is fixedly connected to the movable end of the transverse threaded rod 8. The fixed rod 9 has a linear array of perforations provided in it, and connecting rods 10 are slidably connected in each of the perforations, and one end of each connecting rod 10 is fixedly connected to one side of the push rod 15, and a spring is slidably sleeved on the outer side of each connecting rod 10, and the spring is located between the push rod 15 and the fixed rod 9, and a blocking block is fixedly connected to the other end of the connecting rod 10;

[0040] By rotating the rotating tube 7, the push rod 15 can slide horizontally in the cleaning chamber 2, and the push rod 15 can push the test tube to move.

[0041] See also Figure 1 A water outlet 11 and a water inlet 12 are formed on the inner wall of one side of the cleaning chamber 2, and the water outlet 11 is located on one side of the water inlet 12;

[0042] The water inlet 12 is used to inject clean water into the cleaning chamber 2 , and the water outlet 11 is used to discharge sewage or clean water in the cleaning chamber 2 .

[0043] See also Figure 2 and Figure 7 A second belt 13 is connected between each two adjacent roller brush rods 3, and the roller brush rod 3 at the end is connected to the movable shaft of the second motor 14 through the second belt 13, and the second motor 14 is installed on the upper part of the device body 1;

[0044] The second motor 14 is electrically connected to the power source, and the second motor 14 is used to drive the second belt 13 at the end to rotate, so that each roller brush rod 3 can rotate;

[0045] There is no specific limitation on the models of the first motor 6 and the second motor 14, which shall be subject to the adapted equipment.

[0046] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A stem cell test tube cleaning device, comprising a device body (1), characterized in that: A cleaning chamber (2) is provided on the upper part of the device body (1), and a roller brush rod (3) distributed in a linear array is rotatably connected to the bottom wall inside the cleaning chamber (2). A lifting tube (17) is provided on the side wall of the cleaning chamber (2), and an inner cavity cleaning component (4) distributed in a linear array is fixedly connected to one side of the lifting tube (17). Each inner cavity cleaning component (4) is located between each two adjacent roller brush rods (3). A push rod (15) is slidably connected in the cleaning chamber (2). A sliding drive component for driving the push rod (15) to move in the cleaning chamber (2) is provided on the device body (1), and the push rod (15) and the inner cavity cleaning component (4) are both located on the upper part of the roller brush rod (3).

2. A stem cell test tube cleaning device according to claim 1, characterized in that: The inner cavity cleaning assembly (4) comprises a water spray pipe rod (401), a cleaning sleeve rod (402) is rotatably sleeved on the outer side of the water spray pipe rod (401), a cleaning sponge is arranged on the outer side of the cleaning sleeve rod (402), and a first belt (403) is transmission-connected between two adjacent cleaning sleeve rods (402).

3. A stem cell test tube cleaning device according to claim 2, characterized in that: A water storage tank (5) is provided on one side of the device body (1), and a water pump is provided in the water storage tank (5). The water outlet of the water pump is fixedly connected to one end of the lifting pipe (17) through a hose.

4. A stem cell test tube cleaning device according to claim 2, characterized in that: The cleaning sleeve rod (402) at the end is connected to the movable shaft of the first motor (6) through a first belt (403), and the first motor (6) is installed on a fixed frame fixedly connected to the upper part of the lifting tube (17).

5. A stem cell test tube cleaning device according to claim 1, characterized in that: A vertical threaded rod (16) is rotatably connected to the inner wall of the cleaning chamber (2); a slider is threadedly sleeved on the outer side of the vertical threaded rod (16); the slider is fixedly connected to one side of the lifting tube (17); and the lifting tube (17) is slidably connected to the inner wall of the cleaning chamber (2).

6. A stem cell test tube cleaning device according to claim 1, characterized in that: A rotating opening is formed on the inner wall of one side of the cleaning chamber (2), and a rotating tube (7) is rotatably connected in the rotating opening. A transverse threaded rod (8) is threadedly connected in a thread groove provided at the movable end of the rotating tube (7), and a fixed rod (9) is fixedly connected to the movable end of the transverse threaded rod (8). The fixed rod (9) has perforations provided in a linear array and is slidably connected to connecting rods (10). One end of each connecting rod (10) is fixedly connected to one side of a push rod (15), and a spring is slidably sleeved on the outer side of each connecting rod (10), and the spring is located between the push rod (15) and the fixed rod (9). The other end of the connecting rod (10) is fixedly connected to a blocking block.

7. A stem cell test tube cleaning device according to claim 1, characterized in that: A water outlet (11) and a water inlet (12) are formed on an inner wall of one side of the cleaning chamber (2), and the water outlet (11) is located on one side of the water inlet (12).

8. A stem cell test tube cleaning device according to claim 1, characterized in that: A second belt (13) is connected between each two adjacent roller brush rods (3), and the roller brush rod (3) at the end is connected to the movable shaft of a second motor (14) through the second belt (13). The second motor (14) is installed on the upper part of the device body (1).

Images