Stem cell separator with cleaning mechanism

Abstract

The utility model relates to the technical field of stem cell separating machines, in particular to a stem cell separating machine with a cleaning mechanism, which comprises a stem cell separating box, a base plate is fixedly mounted at the bottom of the stem cell separating box, and a discharge pipeline is fixedly mounted below one side of the stem cell separating box in a penetrating manner. A sealing top cover is mounted at the top of the stem cell separation box in a sliding manner. According to the stem cell separator with the cleaning mechanism, through cooperative use of a supporting frame, a guide pipe, an external pipe, an automatic winding machine, a hose, a first motor, a rope, a winding frame, a fixing plate, a mounting groove, a second motor, an annular cleaning pipe, a spray head and a cross-shaped water injection pipe, cleaning water can enter the hose through the external pipe; then the water enters an annular cleaning pipe through a guide pipe and a cross-shaped water injection pipe in sequence, and finally the water is sprayed from the periphery of the annular cleaning pipe through a spray head and is directly sprayed on the inner wall of the stem cell separation box, so that the interior of the stem cell separation box is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of stem cell separators, in particular to a stem cell separator with a cleaning mechanism. Background Art

[0002] Stem cells are a type of cell with unique characteristics. They have unlimited or nearly unlimited self-renewal capacity and are therefore considered to have the potential for immortality. They have the ability to produce at least one highly differentiated progeny cell and can be cultured and expanded in vivo or in laboratory conditions. Stem cells have a variety of differentiation levels, including totipotent stem cells and pluripotent stem cells. Separators are an important tool that can help scientists effectively separate and extract stem cells, providing key technical support for stem cell research and applications.

[0003] The Chinese patent with publication number CN220537781U discloses a stem cell separator that is easy to clean, which includes a mounting assembly; the drive assembly is installed on the top of the mounting assembly; the stem cell separator that is easy to clean has two dovetail sliders slidably installed inside the support frame, so that it is convenient for workers to remove the stem cell separation box, and because the sealing top cover is slidably installed on the top of the stem cell separation box, it is convenient for workers to separate the sealing top cover from the stem cell separation box, making the stem cell separation box easier to clean.

[0004] There are some shortcomings in the above-mentioned related technologies. In actual use, the detachable sealing top cover makes it convenient to clean the inside of the stem cell separation box, but there is no cleaning mechanism for automatic cleaning. Manual operation is required to clean the inside of the stem cell separation box, which makes the internal cleaning process not efficient enough. Therefore, it is necessary to provide a stem cell separation machine with a cleaning mechanism to solve the above technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide a stem cell separator with a cleaning mechanism to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A stem cell separator with a cleaning mechanism, comprising:

[0008] A stem cell separation box, wherein a base plate is fixedly installed at the bottom of the stem cell separation box, a discharge pipe is fixedly installed and inserted below one side of the stem cell separation box, a sealing top cover is slidably installed at the top of the stem cell separation box, a stem cell separation plate is arranged inside the stem cell separation box, a support frame is fixedly installed on one side of the top of the base plate, a fixing plate is fixedly installed above one side of the support frame, a mounting groove is provided at the top of the fixing plate above the stem cell separation box, a winding frame is rotatably installed inside the winding frame, and a rope is arranged on the winding frame;

[0009] The bottom end of the rope is fixedly connected to an annular cleaning pipe, and a plurality of nozzles are evenly and evenly fixedly installed on the outer side of the outer wall of the annular cleaning pipe, a second motor is fixedly installed on one side of the fixing plate, and the driving end of the second motor passes through one side of the fixing plate and extends to the inside of the mounting groove and is fixedly connected to one end of the winding frame, a cross water injection pipe is fixedly connected to the inner side of the outer wall of the annular cleaning pipe, and a guide tube is fixedly connected to the upper side of the outer wall of the cross water injection pipe;

[0010] An automatic tape reel is fixedly installed on one side of the mounting groove at the top of the fixing plate, a hose is provided on the automatic tape reel, and one end of the hose passes through a through hole opened at the top of the fixing plate and extends to the bottom of the fixing plate and is fixedly connected to one end of the conduit, a first motor is provided on one side of the automatic tape reel, an external tube is provided on the other side of the automatic tape reel, and one end of the external tube extends to the bottom of the other side of the support frame.

[0011] Preferably, a sealing plate is fixedly installed on one side of the stem cell separation plate, a mounting slot is provided on the inner wall of the stem cell separation box, a mounting opening corresponding to the position of the mounting slot is provided on one side of the stem cell separation box, the stem cell separation plate and the mounting opening and mounting slot on one side of the stem cell separation box are slidably plugged in, and the sealing plate is fixedly installed on one side of the stem cell separation box by the cooperation of bolts and nuts.

[0012] Preferably, a guide assembly is provided at one side of the mounting groove at the bottom of the fixing plate.

[0013] Preferably, the guide assembly is composed of an L-shaped fixing rod and a circular ring, and the L-shaped fixing rod is fixedly connected to the circular ring, one end of the L-shaped fixing rod is fixedly connected to the bottom of the fixing plate, and the rope passes through the interior of the circular ring.

[0014] Preferably, a plurality of counterweights are evenly and fixedly mounted on the outer side of the outer wall of the annular cleaning pipe.

[0015] Preferably, there are four connection points between one end of the rope and the upper side of the outer wall of the annular cleaning pipe, and the four connection points are symmetrically distributed on the upper side of the outer wall of the annular cleaning pipe.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model cooperates with a support frame, a conduit, an external pipe, an automatic tape reel, a hose, a first motor, a rope, a reeling frame, a fixing plate, an installation groove, a second motor, an annular cleaning pipe, a nozzle and a cross water injection pipe in use. Cleaning water will enter the interior of the hose through the external pipe, and then enter the interior of the annular cleaning pipe through the conduit and the cross water injection pipe in turn, and finally be sprayed out from all sides of the annular cleaning pipe through the nozzle and directly sprayed on the inner wall of the stem cell separation box to clean the interior of the stem cell separation box. Through the vertical movement of the annular cleaning pipe, the cleaning water is sprayed more comprehensively inside the stem cell separation box to ensure the cleaning effect of the interior of the stem cell separation box. After cleaning is completed, the hose and the rope are reeled up at the same time, so that the cleaning mechanism is removed from the interior of the stem cell separation box, and the stem cell separation box can continue to be used. The automatic cleaning of the interior of the stem cell separation box by the cleaning mechanism does not require manual cleaning operations, thereby improving the efficiency of the cleaning process.

[0018] 2. The utility model uses the stem cell separation plate, the sealing plate and the mounting slot in coordination. When cleaning the interior of the stem cell separation box, the nut fixing the sealing plate is first removed from the bolt, and then the sealing plate is pulled horizontally to drive the stem cell separation plate to be directly pulled out from the interior of the stem cell separation box, thereby completing the removal of the stem cell separation plate. In this way, the cleaning mechanism will not be hindered by the stem cell separation plate when it is running inside the stem cell separation box, which is more convenient. At the same time, since the stem cell separation plate is detachable, it is convenient to clean it separately and maintain and replace it. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model.

[0020] Figure 2 This is a schematic diagram of the structure of the stem cell separation box in the utility model under the cleaning state.

[0021] Figure 3 It is a schematic diagram of the top view of the annular cleaning pipe in the utility model.

[0022] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. Stem cell separation box; 2. Sealed top cover; 3. Stem cell separation plate; 4. Discharge pipe; 5. Base plate; 6. Support frame; 7. Conduit; 8. External pipe; 9. Automatic tape reel; 10. Hose; 11. First motor; 12. Rope; 13. Reeling rack; 14. Guide assembly; 15. Fixed plate; 16. Mounting slot; 17. Second motor; 18. Annular cleaning pipe; 19. Counterweight; 20. Nozzle; 21. Cross water injection pipe; 22. Sealing plate; 23. Mounting slot. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-4 , an embodiment provided by the utility model:

[0029] A stem cell separator with a cleaning mechanism, comprising:

[0030] A stem cell separation box 1, wherein a base plate 5 is fixedly installed at the bottom of the stem cell separation box 1, a discharge pipe 4 is fixedly installed and inserted below one side of the stem cell separation box 1, a sealing top cover 2 is slidably installed at the top of the stem cell separation box 1, a stem cell separation plate 3 is arranged inside the stem cell separation box 1, a support frame 6 is fixedly installed on one side of the top of the base plate 5, a fixing plate 15 is fixedly installed above one side of the support frame 6, a mounting groove 16 is provided at the top of the fixing plate 15 above the stem cell separation box 1, a winding frame 13 is rotatably installed inside the winding frame 13, and a rope 12 is arranged on the winding frame 13;

[0031] The bottom end of the rope 12 is fixedly connected with an annular cleaning pipe 18, and a plurality of nozzles 20 are evenly and evenly fixedly installed on the outer side of the outer wall of the annular cleaning pipe 18. A second motor 17 is fixedly installed on one side of the fixing plate 15, and the driving end of the second motor 17 penetrates one side of the fixing plate 15 and extends to the inside of the mounting groove 16 and is fixedly connected with one end of the winding frame 13. A cross water injection pipe 21 is fixedly connected to the inner side of the outer wall of the annular cleaning pipe 18, and a guide tube 7 is fixedly connected to the upper side of the outer wall of the cross water injection pipe 21.

[0032] An automatic tape reel 9 is fixedly installed on one side of the mounting groove 16 at the top of the fixed plate 15, a hose 10 is arranged on the automatic tape reel 9, and one end of the hose 10 passes through a through hole opened at the top of the fixed plate 15 and extends to the bottom of the fixed plate 15 and is fixedly connected with one end of the conduit 7, a first motor 11 is arranged on one side of the automatic tape reel 9, an external tube 8 is arranged on the other side of the automatic tape reel 9, and one end of the external tube 8 extends to the bottom of the other side of the support frame 6, the specific structure of the automatic tape reel 9 can refer to the prior art, which can be easily implemented by those skilled in the art.

[0033] A sealing plate 22 is fixedly installed on one side of the stem cell separation plate 3, a mounting slot 23 is opened on the inner wall of the stem cell separation box 1, and a mounting port corresponding to the position of the mounting slot 23 is opened on one side of the stem cell separation box 1. The stem cell separation plate 3 and the mounting port and the mounting slot 23 on one side of the stem cell separation box 1 are slidably plugged, and the sealing plate 22 is fixedly installed on one side of the stem cell separation box 1 by the cooperation of bolts and nuts.

[0034] In one of the embodiments, the feature is that a guide assembly 14 is disposed at one side of the mounting groove 16 at the bottom of the fixing plate 15 .

[0035] In one of the preferred embodiments, the guide assembly 14 is composed of an L-shaped fixing rod and a circular ring, and the L-shaped fixing rod is fixedly connected to the circular ring, one end of the L-shaped fixing rod is fixedly connected to the bottom of the fixing plate 15, and the rope 12 passes through the interior of the circular ring to limit the moving path of the rope 12, thereby ensuring that the cleaning mechanism can accurately enter the interior of the stem cell separation box 1.

[0036] In one embodiment, a plurality of counterweights 19 are evenly and evenly fixed on the outer side of the outer wall of the annular cleaning pipe 18, which can increase the stability and balance of the cleaning mechanism and make it more reliable during operation. The presence of the counterweights 19 can effectively reduce vibration and swing, improve the efficiency and accuracy of the cleaning process, and ensure that the cleaning water can be evenly sprayed on the inner wall of the stem cell separation box 1, thereby improving the cleaning effect.

[0037] In one preferred embodiment, there are four connection points between one end of the rope 12 and the upper side of the outer wall of the annular cleaning pipe 18, and the four connection points are symmetrically distributed on the upper side of the outer wall of the annular cleaning pipe 18, so that it can effectively support and stabilize the cleaning mechanism. The benefit of this design is that the stability and reliability of the cleaning process are enhanced, ensuring that the cleaning mechanism remains balanced and in good operating condition during operation.

[0038] The working principle of the utility model is as follows: the electrical components appearing in the present application are all externally connected to a power source and a control switch when in use, and the parts not involved in the device are the same as the prior art or can be implemented by the prior art. When it is necessary to clean the inside of the stem cell separation box 1, first connect one end of the external pipe 8 to the external cleaning water supply pipe, and then remove the sealing top cover 2 on the top of the stem cell separation box 1, and then control the first motor 11 and the second motor 17 to start working. The driving end of the first motor 11 drives the winding rack on the automatic winding machine 9 to unload the hose 10 at a uniform speed, and at the same time, the driving end of the second motor 17 drives the winding rack 13 to rotate, and unloads the rope 12 from the winding rack 13 at a uniform speed. At this time, the annular cleaning pipe 18 will move downward under the action of its own gravity and enter the interior of the stem cell separation box 1 from the top opening of the stem cell separation box 1. When the annular cleaning pipe 18 enters the dry After entering the interior of the cell separation box 1, the external cleaning water supply pipeline is controlled to supply water. The cleaning water will enter the interior of the hose 10 through the external pipe 8, and then enter the interior of the annular cleaning pipe 18 through the conduit 7 and the cross water injection pipe 21 in turn, and finally be sprayed out from the four sides of the annular cleaning pipe 18 through the nozzle 20 and directly sprayed on the inner wall of the stem cell separation box 1 to clean the interior of the stem cell separation box 1. Through the vertical movement of the annular cleaning pipe 18, the cleaning water is sprayed more comprehensively inside the stem cell separation box 1 to ensure the cleaning effect of the interior of the stem cell separation box 1. After the cleaning is completed, the hose 10 and the rope 12 are reeled up at the same time to remove the cleaning mechanism from the interior of the stem cell separation box 1, and the stem cell separation box 1 can continue to be used. The automatic cleaning of the interior of the stem cell separation box 1 by the cleaning mechanism does not require manual cleaning operations, thereby improving the efficiency of the cleaning process.

[0039] When cleaning the inside of the stem cell separation box 1, first remove the nut fixing the sealing plate 22 from the bolt, then pull the sealing plate 22 horizontally to drive the stem cell separation plate 3 to be directly pulled out from the inside of the stem cell separation box 1, and complete the removal of the stem cell separation plate 3. In this way, the cleaning mechanism will not be hindered by the stem cell separation plate 3 when running inside the stem cell separation box 1, which is more convenient. At the same time, since the stem cell separation plate 3 is detachable, it is convenient to clean it separately and maintain and replace it.

[0040] The above shows and describes the basic principle, main features and 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 preferred examples of the utility model and are not used to limit 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 of the utility model is defined by the attached claims and their equivalents.

Claims

1. A stem cell separator with a cleaning mechanism, characterized in that: It includes: A stem cell separation box (1), wherein a base plate (5) is fixedly mounted on the bottom of the stem cell separation box (1), a discharge pipe (4) is fixedly installed and inserted below one side of the stem cell separation box (1), a sealing top cover (2) is slidably mounted on the top of the stem cell separation box (1), a stem cell separation plate (3) is arranged inside the stem cell separation box (1), a support frame (6) is fixedly mounted on one side of the top of the base plate (5), a fixing plate (15) is fixedly mounted above one side of the support frame (6), a mounting groove (16) is provided on the top of the fixing plate (15) located above the stem cell separation box (1), a winding frame (13) is rotatably mounted inside the winding frame (16), and a rope (12) is arranged on the winding frame (13); The bottom end of the rope (12) is fixedly connected to an annular cleaning pipe (18), and a plurality of nozzles (20) are evenly and evenly fixedly installed on the outer side of the outer wall of the annular cleaning pipe (18). A second motor (17) is fixedly installed on one side of the fixing plate (15), and the driving end of the second motor (17) passes through one side of the fixing plate (15) and extends to the inside of the mounting groove (16) and is fixedly connected to one end of the winding frame (13). A cross water injection pipe (21) is fixedly connected to the inner side of the outer wall of the annular cleaning pipe (18), and a guide tube (7) is fixedly connected to the upper side of the outer wall of the cross water injection pipe (21); An automatic tape reel (9) is fixedly mounted on one side of the mounting groove (16) at the top of the fixing plate (15); a hose (10) is arranged on the automatic tape reel (9); one end of the hose (10) passes through a through hole provided at the top of the fixing plate (15) and extends to the bottom of the fixing plate (15) and is fixedly connected to one end of the conduit (7); a first motor (11) is arranged on one side of the automatic tape reel (9); an external tube (8) is arranged on the other side of the automatic tape reel (9), and one end of the external tube (8) extends to the bottom of the other side of the support frame (6).

2. A stem cell separator with a cleaning mechanism according to claim 1, characterized in that: A sealing plate (22) is fixedly mounted on one side of the stem cell separation plate (3); a mounting slot (23) is provided on the inner wall of the stem cell separation box (1); a mounting opening corresponding to the position of the mounting slot (23) is provided on one side of the stem cell separation box (1); the stem cell separation plate (3) and the mounting opening and the mounting slot (23) on one side of the stem cell separation box (1) are slidably plugged; the sealing plate (22) is fixedly mounted on one side of the stem cell separation box (1) by means of bolts and nuts.

3. The stem cell separator with a cleaning mechanism according to claim 1, characterized in that: A guide assembly (14) is provided at the bottom of the fixing plate (15) on one side of the mounting groove (16).

4. A stem cell separator with a cleaning mechanism according to claim 3, characterized in that: The guide assembly (14) is composed of an L-shaped fixing rod and a circular ring, wherein the L-shaped fixing rod is fixedly connected to the circular ring, one end of the L-shaped fixing rod is fixedly connected to the bottom of the fixing plate (15), and the rope (12) passes through the interior of the circular ring.

5. The stem cell separator with a cleaning mechanism according to claim 1, characterized in that: A plurality of counterweights (19) are evenly and fixedly mounted on the outer side of the outer wall of the annular cleaning pipe (18).

6. The stem cell separator with a cleaning mechanism according to claim 1, characterized in that: There are four connection points between one end of the rope (12) and the upper side of the outer wall of the annular cleaning pipe (18), and the four connection points are symmetrically distributed on the upper side of the outer wall of the annular cleaning pipe (18).

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