Horizontal support for stem cell culture bottle

Abstract

The utility model belongs to the technical field of horizontal supports, and particularly relates to a stem cell culture bottle horizontal support which comprises a base plate, a fixing assembly is fixedly installed on the lower surface of the base plate, a fixing column is fixedly installed on the upper surface of the base plate, a fixing rod is movably installed on the side wall of the fixing column, and an installation plate is fixedly installed on the upper surface of the fixing rod. A fixing seat is fixedly mounted on the upper surface of the mounting plate, a rotating rod is rotatably mounted on the fixing seat, a fixing plate is fixedly mounted on the rotating rod, and a bearing plate is fixedly mounted on the mounting plate. The utility model has the advantages that when the horizontal bracket is placed on a table top, the table top can be clamped and fixed through the sliding of the two groups of clamping plates in the same direction, and the influence on stem cell generation caused by shaking and deviation of the horizontal bracket due to accidental touch when the horizontal bracket filled with a culture bottle is placed on the table top is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of horizontal brackets, in particular to a horizontal bracket for a stem cell culture bottle. Background Art

[0002] Stem Cell Serum-Free Medium is a serum-free, xeno-free human stem cell medium that promotes the growth of human stem cells from a variety of sources, such as bone marrow and umbilical cord. Stem Cell Medium can promote the long-term growth of human stem cells while maintaining their multidirectional differentiation potential. When stem cell medium and stem cell serum-free nutrient supplements are used together, cell adhesion and growth effects are better.

[0003] Publication (Announcement) No.: CN219136809U, discloses a horizontal support for stem cell culture bottles, relates to the technical field of stem cell culture apparatus, and the utility model aims to facilitate the rapid and accurate leveling of the support in the incubator. The utility model includes a base, the base is provided with at least four adjustment bolts, the base is provided with a T-shaped level and a plurality of threaded rods perpendicular to the base, the threaded rods connect multiple layers of mutually parallel support platforms; the T-shaped level includes a T-shaped transparent shell, the transparent shell is divided into a transverse section and a longitudinal section, the transverse section is located at the front side of the longitudinal section, and a horizontal marking line is provided in the middle of the transverse section; a colored liquid is provided in the transparent shell, and the volume of the colored liquid is half of the volume of the transparent shell.

[0004] The problem with the prior art is that the current horizontal stand is generally used to place and store stem cell culture bottles, but after the culture bottles are placed on the horizontal stand, they are generally leveled manually on the stand, but the culture bottles cannot be leveled automatically, which wastes time and energy and easily leads to errors. Moreover, when the horizontal stand is placed on the desktop, it is easy to accidentally touch it, causing the horizontal stand to shake and shift, thereby affecting the stem cells. Therefore, we propose a horizontal stand for stem cell culture bottles. Utility Model Content

[0005] The utility model aims to provide a horizontal support for stem cell culture bottles, so as to solve the above-mentioned problem that the existing horizontal support is generally used to place and store stem cell culture bottles, but after the culture bottles are placed on the horizontal support, the culture bottles on the support are generally leveled manually, but the culture bottles cannot be leveled automatically, which wastes time and energy and easily leads to errors. Moreover, when the horizontal support is placed on the desktop, it is easy to be accidentally touched, causing the horizontal support to shake and shift, thereby affecting the stem cells.

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

[0007] The utility model is achieved in that a horizontal support for a stem cell culture bottle comprises a base plate, wherein a fixing component is fixedly installed on the lower surface of the base plate, a fixing column is fixedly installed on the upper surface of the base plate, a fixing rod is movably installed on the side wall of the fixing column, a mounting plate is fixedly installed on the upper surface of the fixing rod, a fixing seat is fixedly installed on the upper surface of the mounting plate, a rotating rod is rotatably installed on the fixing seat, a fixing plate is fixedly installed on the rotating rod, a protective frame is movably installed on the side wall of the fixing plate, two groups of storage boxes are movably installed on the upper surface of the fixing plate, the two groups of storage boxes are arranged up and down, a folding component is fixedly installed on the upper surface of the fixing plate, one end of the folding component is slidably installed on the side walls of the two groups of storage boxes, a carrying plate is fixedly installed on the mounting plate, a guide plate is inserted and connected on the lower surface of the carrying plate, one end of the guide plate is rotatably installed on the side wall of the fixing plate, a pushing component is fixedly installed on the lower surface of the carrying plate, and one end of the pushing component is fixedly installed on one end of the guide plate.

[0008] As a further solution of the utility model: the fixing assembly includes a clamping seat, the clamping seat is fixedly installed on the lower surface of the substrate, a square groove is opened on the clamping seat, threaded rods are rotatably installed at both ends of the inner wall of the square groove, the two groups of threaded rods are connected by a connecting block, the two groups of threaded rods are arranged oppositely, and a first motor is fixedly installed on the side wall of the clamping seat, the output shaft of the first motor is inserted and connected to the clamping seat, and the output shaft of the first motor is fixedly connected to one end of the two groups of threaded rods.

[0009] As a further solution of the utility model: threaded sleeves are slidably installed on the two groups of threaded rods, and clamping plates are fixedly installed on the two groups of threaded sleeves.

[0010] As a further solution of the utility model: the pushing assembly includes a first electric slide, the first electric slide is fixedly installed on the lower surface of the supporting plate, a rotating shaft is rotatably installed on the first electric slide, a pushing rod is fixedly installed on the rotating shaft, a rotating seat is fixedly installed on the guide plate, and one end of the pushing rod is rotatably installed on the rotating seat.

[0011] As a further solution of the utility model: the folding component includes a second electric slide, a second electric slide is fixedly installed on the upper surface of the fixed plate, a rotating shaft is rotatably installed on the working slide of the second electric slide, a bracket is fixedly installed on the rotating shaft, and two groups of brackets are provided, one end of the two groups of brackets are fixedly installed with sliding rods, the two groups of storage box side walls are provided with sliding grooves, and one end of the two groups of sliding rods are slidably installed in the two groups of sliding grooves.

[0012] As a further solution of the utility model: a second motor is fixedly installed on the side wall of the fixed column, a rotating rod is fixedly installed on the output shaft of the second motor, a screw rod is installed on the internal thread of the fixed rod, the rotating rod and the screw rod are both inserted and connected in the fixed column, a bevel gear is fixedly installed on the rotating rod and one end of the screw rod, and the two sets of bevel gears are meshingly connected.

[0013] As a further solution of the utility model: a third electric slide is fixedly mounted on the side wall of the fixed plate, and an inner wall of the protective frame is fixedly mounted on the working slide of the third electric slide.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. In the utility model, two groups of storage boxes are movably installed on the fixed plate, so that the culture bottles can be placed and stored conveniently. The clamping seat is installed on the lower surface of the base plate. Threaded rods are rotatably installed at both ends of the inner wall of the square groove on the clamping seat. One end of the two groups of threaded rods is installed on the output shaft of the first motor. The two groups of threaded rods are arranged oppositely. The first motor rotates to drive the two groups of threaded rods to rotate in the opposite direction, so that the two groups of threaded sleeves sliding on the threaded rods drive the clamping plates to move inward or outward at the same time, so that when the horizontal bracket is placed on the desktop, the desktop can be clamped and fixed by sliding the two groups of clamping plates in the same direction, so as to avoid the horizontal bracket with the culture bottle placed on the desktop due to accidental collision, thereby causing The horizontal bracket shakes and shifts, thereby affecting the generation of stem cells. The first electric slide is installed on the lower surface of the load-bearing plate. The first electric slide is rotatably connected to the push rod through a rotating shaft. One end of the push rod is rotatably installed on a rotating seat on the guide plate. The guide plate is inserted and connected to the lower surface of the load-bearing plate. One end of the guide plate is movably installed on the side wall of the fixed plate to achieve the sliding of the first electric slide, so that the push rod drives the guide plate to slide. The movement of the guide plate drives the fixed plate to move on the fixed seat through the rotating rod, so that when the culture bottle is placed in the storage box on the fixed plate, the inclination angle of the fixed plate can be automatically adjusted to achieve the leveling effect, avoiding manual adjustment and wasting time.

[0016] 2. In the utility model, a second electric slide is installed on a fixed plate, and the second electric slide is rotatably installed with two groups of brackets through a rotating shaft. One end of the two groups of brackets is installed with a sliding rod. The two groups of brackets are slidably installed in the sliding grooves of the side walls of the two groups of storage boxes through the sliding rods, so that the sliding of the second electric slide can make the two groups of brackets folded, and the two groups of storage boxes move upward and separate. On the one hand, it is convenient to store the culture bottles in the storage boxes, and on the other hand, it reduces the space occupied by the storage boxes. The second motor is installed on the side wall of the fixed column, and the output shaft of the second motor and the fixed rod are respectively installed with a rotating rod and a screw rod, and the rotating rod and the screw rod are connected by a bevel gear, so that the second motor drives the rotating rod to rotate through the two groups of bevel gears to drive the screw rod to rotate, so that the rotation of the screw rod can make the fixed rod move, and the movement of the fixed rod can push the culture bottle on the mounting plate to move, thereby adjusting the position of the culture bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the overall structure provided by an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the storage box structure provided by an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the fixing assembly provided by the embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the pushing assembly provided by an embodiment of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the folding assembly provided by an embodiment of the utility model;

[0022] Figure 6 It is a schematic diagram of the cross-sectional structure of the fixing column provided in an embodiment of the utility model.

[0023] In the figure: 1, base plate; 2, fixed column; 3, fixed rod; 4, mounting plate; 5, fixed seat; 6, bearing plate; 7, rotating rod; 8, guide plate; 9, fixed component; 10, fixed plate; 11, pushing component; 12, folding component; 13, storage box; 14, protective frame; 15, third electric slide; 16, second motor; 17, rotating rod; 18, screw rod; 19, bevel gear; 901, clamping seat; 902, threaded rod; 903, connecting block; 904, first motor; 905, threaded sleeve; 906, clamping plate; 111, first electric slide; 112, rotating shaft; 113, pushing rod; 114, rotating seat; 121, second electric slide; 122, rotating shaft; 123, bracket; 124, sliding rod. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figures 1 to 6 In the embodiment of the utility model, the horizontal support for stem cell culture bottles includes a base plate 1, a fixing component 9 is fixedly installed on the lower surface of the base plate 1, a fixing column 2 is fixedly installed on the upper surface of the base plate 1, a fixing rod 3 is movably installed on the side wall of the fixing column 2, a mounting plate 4 is fixedly installed on the upper surface of the fixing rod 3, a fixing seat 5 is fixedly installed on the upper surface of the mounting plate 4, a rotating rod 7 is rotatably installed on the fixing seat 5, a fixing plate 10 is fixedly installed on the rotating rod 7, a protective frame 14 is movably installed on the side wall of the fixing plate 10, two groups of storage boxes 13 are movably installed on the upper surface of the fixing plate 10, the two groups of storage boxes 13 are arranged up and down, a folding component 12 is fixedly installed on the upper surface of the fixing plate 10, one end of the folding component 12 is slidably installed on the side walls of the two groups of storage boxes 13, a carrying plate 6 is fixedly installed on the mounting plate 4, a guide plate 8 is inserted and connected on the lower surface of the carrying plate 6, one end of the guide plate 8 is rotatably installed on the side wall of the fixing plate 10, a pushing component 11 is fixedly installed on the lower surface of the carrying plate 6, and one end of the pushing component 11 is fixedly installed on one end of the guide plate 8 The fixing assembly 9 includes a clamping seat 901, a clamping seat 901 is fixedly installed on the lower surface of the substrate 1, a square groove is opened on the clamping seat 901, threaded rods 902 are rotatably installed at both ends of the inner wall of the square groove, two groups of threaded rods 902 are connected by a connecting block 903, and the two groups of threaded rods 902 are arranged oppositely, and a first motor 904 is fixedly installed on the side wall of the clamping seat 901, and the output shaft of the first motor 904 is inserted and connected to the clamping seat 901, and the output shaft of the first motor 904 is fixedly connected to the two groups of threaded rods 902 On one end, two groups of threaded rods 902 are slidably installed with threaded sleeves 905, and two groups of threaded sleeves 905 are fixedly installed with clamping plates 906. The pushing component 11 includes a first electric slide 111, and the first electric slide 111 is fixedly installed on the lower surface of the carrying plate 6. A rotating shaft 112 is rotatably installed on the first electric slide 111, and a pushing rod 113 is fixedly installed on the rotating shaft 112. A rotating seat 114 is fixedly installed on the guide plate 8, and one end of the pushing rod 113 is rotatably installed on the rotating seat 114.

[0026] Among them, two groups of storage boxes 13 are movably installed on the fixing plate 10, so that the culture bottles can be placed and stored conveniently. The clamping seat 901 is installed on the lower surface of the base plate 1. The inner walls of the square grooves on the clamping seat 901 are rotatably installed with threaded rods 902 at both ends. One end of the two groups of threaded rods 902 is installed on the output shaft of the first motor 904. The two groups of threaded rods 902 are arranged oppositely. The first motor 904 rotates to drive the two groups of threaded rods 902 to rotate in the opposite direction, so that the two groups of threaded sleeves 905 sliding on the threaded rods 902 drive the clamping plates 906 to move inward or outward at the same time, so that when the horizontal bracket is placed on the desktop, the desktop can be clamped and fixed by sliding the two groups of clamping plates 906 in the same direction, so as to avoid the horizontal bracket with the culture bottles being placed on the desktop due to accidental collision, thereby causing the horizontal bracket to fall. The first electric slide 111 is installed on the lower surface of the carrier plate 6, and the first electric slide 111 is rotatably connected to the push rod 113 through the rotating shaft 112. One end of the push rod 113 is rotatably installed on the rotating seat 114 on the guide plate 8. The guide plate 8 is inserted and connected on the lower surface of the carrier plate 6. One end of the guide plate 8 is movably installed on the side wall of the fixed plate 10, so that the first electric slide 111 slides, so that the push rod 113 drives the guide plate 8 to slide, and the movement of the guide plate 8 drives the fixed plate 10 to move on the fixed seat 5 through the rotating rod 7, so that when the culture bottle is placed on the storage box 13 on the fixed plate 10, the inclination angle of the fixed plate 10 can be automatically adjusted to achieve the leveling effect, avoiding manual adjustment and wasting time.

[0027] See also Figures 5-6 The folding assembly 12 includes a second electric slide 121, and the second electric slide 121 is fixedly installed on the upper surface of the fixed plate 10. A rotating shaft 122 is rotatably installed on the working slide of the second electric slide 121, and a bracket 123 is fixedly installed on the rotating shaft 122. The bracket 123 is provided with two groups, and one end of the two groups of brackets 123 is fixedly installed with a sliding rod 124. The side walls of the two groups of storage boxes 13 are provided with sliding grooves, and one end of the two groups of sliding rods 124 are slidably installed in the two groups of sliding grooves, and fixed A second motor 16 is fixedly installed on the side wall of the column 2, a rotating rod 17 is fixedly installed on the output shaft of the second motor 16, a screw rod 18 is installed on the internal thread of the fixed rod 3, the rotating rod 17 and the screw rod 18 are both inserted and connected in the fixed column 2, a bevel gear 19 is fixedly installed on one end of the rotating rod 17 and the screw rod 18, and the two sets of bevel gears 19 are meshed and connected, a third electric slide 15 is fixedly installed on the side wall of the fixed plate 10, and the inner wall of the protective frame 14 is fixedly installed on the working slide of the third electric slide 15.

[0028] Among them, the second electric slide 121 is installed on the fixed plate 10, and the second electric slide 121 is rotatably installed with two sets of brackets 123 through the rotating shaft 122. One end of the two sets of brackets 123 is installed with a sliding rod 124. The two sets of brackets 123 are slidably installed in the sliding grooves of the side walls of the two sets of storage boxes 13 through the sliding rod 124. The sliding of the second electric slide 121 makes the two sets of brackets 123 folded, and the two sets of storage boxes 13 move upward and separate, which is convenient for storing the culture bottle in the storage box 13 on the one hand, and reduces the storage The space occupied by the box 13 is installed on the side wall of the fixed column 2 through the second motor 16. The output shaft of the second motor 16 and the fixed rod 3 are respectively installed with a rotating rod 17 and a screw rod 18. The rotating rod 17 and the screw rod 18 are connected by a bevel gear 19, so that the second motor 16 drives the rotating rod 17 to rotate through two sets of bevel gears 19, so that the rotation of the screw rod 18 can make the fixed rod 3 move, and the movement of the fixed rod 3 can push the culture bottle on the mounting plate 4 to move, so that the position of the culture bottle can be adjusted.

[0029] The working principle of this utility model:

[0030] When in use, two groups of storage boxes 13 are movably installed on the fixing plate 10, so that culture bottles can be placed and stored conveniently. The clamping seat 901 is installed on the lower surface of the base plate 1, and threaded rods 902 are rotatably installed at both ends of the inner wall of the square groove on the clamping seat 901. One end of the two groups of threaded rods 902 is installed on the output shaft of the first motor 904. The two groups of threaded rods 902 are arranged oppositely. The first motor 904 rotates to drive the two groups of threaded rods 902 to rotate in the opposite direction, so that the two groups of threaded sleeves 905 sliding on the threaded rods 902 drive the clamping plates 906 to move inward or outward at the same time, so that when the horizontal bracket is placed on the desktop, the desktop can be clamped and fixed by the two groups of clamping plates 906 sliding in the same direction, so as to avoid the horizontal bracket with culture bottles placed on the desktop due to accidental collision, thereby causing the horizontal bracket to fall. The rack shakes and deviates, thereby affecting the generation of stem cells. The first electric slide 111 is installed on the lower surface of the carrier plate 6. The first electric slide 111 is rotatably connected to the push rod 113 through the rotating shaft 112. One end of the push rod 113 is rotatably installed on the rotating seat 114 on the guide plate 8. The guide plate 8 is inserted and connected to the lower surface of the carrier plate 6. One end of the guide plate 8 is movably installed on the side wall of the fixed plate 10, so that the first electric slide 111 slides, so that the push rod 113 drives the guide plate 8 to slide, and the movement of the guide plate 8 drives the fixed plate 10 to move on the fixed seat 5 through the rotating rod 7, so that when the culture bottle is placed on the storage box 13 on the fixed plate 10, the inclination angle of the fixed plate 10 can be automatically adjusted to achieve the leveling effect, avoiding manual adjustment and wasting time.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stem cell culture bottle horizontal support, comprising a base plate (1), characterized in that: A fixing assembly (9) is fixedly mounted on the lower surface of the base plate (1); a fixing column (2) is fixedly mounted on the upper surface of the base plate (1); a fixing rod (3) is movably mounted on the side wall of the fixing column (2); a mounting plate (4) is fixedly mounted on the upper surface of the fixing rod (3); a fixing seat (5) is fixedly mounted on the upper surface of the mounting plate (4); a rotating rod (7) is rotatably mounted on the fixing seat (5); a fixing plate (10) is fixedly mounted on the rotating rod (7); a protective frame (14) is movably mounted on the side wall of the fixing plate (10); and two groups of storage boxes (10) are movably mounted on the upper surface of the fixing plate (10). 3), the two groups of storage boxes (13) are arranged in an upper and lower manner, a folding assembly (12) is fixedly installed on the upper surface of the fixed plate (10), one end of the folding assembly (12) is slidably installed on the side walls of the two groups of storage boxes (13), a carrying plate (6) is fixedly installed on the mounting plate (4), a guide plate (8) is inserted and connected on the lower surface of the carrying plate (6), one end of the guide plate (8) is rotatably installed on the side wall of the fixed plate (10), a pushing assembly (11) is fixedly installed on the lower surface of the carrying plate (6), and one end of the pushing assembly (11) is fixedly installed on one end of the guide plate (8).

2. The stem cell culture bottle horizontal support according to claim 1, characterized in that: The fixing assembly (9) comprises a clamping seat (901), the clamping seat (901) is fixedly mounted on the lower surface of the substrate (1), a square groove is opened on the clamping seat (901), threaded rods (902) are rotatably mounted at both ends of the inner wall of the square groove, two groups of the threaded rods (902) are connected by a connecting block (903), the two groups of the threaded rods (902) are arranged oppositely, a first motor (904) is fixedly mounted on the side wall of the clamping seat (901), the output shaft of the first motor (904) is inserted and connected to the clamping seat (901), and the output shaft of the first motor (904) is fixedly connected to one end of the two groups of threaded rods (902).

3. The stem cell culture bottle horizontal support according to claim 2, characterized in that: The two groups of threaded rods (902) are both slidably mounted with threaded sleeves (905), and the two groups of threaded sleeves (905) are fixedly mounted with clamping plates (906).

4. The stem cell culture bottle horizontal support according to claim 1, characterized in that: The pushing assembly (11) comprises a first electric slide (111), the first electric slide (111) is fixedly mounted on the lower surface of the supporting plate (6), a rotating shaft (112) is rotatably mounted on the first electric slide (111), a pushing rod (113) is fixedly mounted on the rotating shaft (112), a rotating seat (114) is fixedly mounted on the guide plate (8), and one end of the pushing rod (113) is rotatably mounted on the rotating seat (114).

5. The stem cell culture bottle horizontal support according to claim 1, characterized in that: The folding assembly (12) includes a second electric slide (121), and the second electric slide (121) is fixedly installed on the upper surface of the fixed plate (10); a rotating shaft (122) is rotatably installed on the working slide of the second electric slide (121); a bracket (123) is fixedly installed on the rotating shaft (122); two groups of the brackets (123) are provided, and one end of the two groups of the brackets (123) is fixedly installed with a sliding rod (124); the side walls of the two groups of storage boxes (13) are provided with sliding grooves, and one end of the two groups of the sliding rods (124) are slidably installed in the two groups of sliding grooves.

6. The stem cell culture bottle horizontal support according to claim 1, characterized in that: A second motor (16) is fixedly mounted on the side wall of the fixed column (2); a rotating rod (17) is fixedly mounted on the output shaft of the second motor (16); a screw rod (18) is internally threadedly mounted on the fixed column (3); the rotating rod (17) and the screw rod (18) are both inserted and connected in the fixed column (2); a bevel gear (19) is fixedly mounted on one end of the rotating rod (17) and the screw rod (18); and two sets of the bevel gears (19) are meshingly connected.

7. The stem cell culture bottle horizontal support according to claim 1, characterized in that: A third electric slide (15) is fixedly mounted on the side wall of the fixed plate (10), and an inner wall of the protective frame (14) is fixedly mounted on the working slide of the third electric slide (15).

Images