CN214167994U

CN214167994U - Automatic filling device of cell culture medium

Info

Publication number: CN214167994U
Application number: CN202022800191.3U
Authority: CN
Inventors: 华安庆
Original assignee: Shanghai Maibang Biotechnology Co ltd
Current assignee: Shanghai Maibang Biotechnology Co ltd
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-09-10
Anticipated expiration: 2030-11-28

Abstract

The utility model discloses an automatic filling device of cell culture medium, which comprises a box body, wherein the top of the box body is provided with a top cover, the bottom of the top cover is fixedly connected with an electric telescopic rod, the bottom of the electric telescopic rod is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a stirring blade, the top parts of the two sides of the box body are fixedly provided with a first annular chute, a second annular sliding groove is fixedly arranged at the bottom of the two sides of the box body, an arc-shaped sliding plate is movably arranged in the first annular sliding groove and the second annular sliding groove at the same side, a slide rail is fixedly arranged on one side of the arc-shaped sliding plate, the tail end of the stirring blade is fixedly connected with a sliding block, the bottom of one side of the box body is fixedly connected with a water inlet pipe, the other end of the water inlet pipe is fixedly connected with a water pump, the water pump output end is fixedly connected with a water outlet pipe, and the other end of the water outlet pipe is fixedly connected with a spray head. The utility model discloses simple structure, convenient to use can stir the culture medium before filling, improves the quality of culture medium.

Description

Automatic filling device of cell culture medium

Technical Field

The utility model relates to a cell culture and automatic filling technical field specifically are an automatic filling device of cell culture medium.

Background

With the progress of society and the development of technology, the important role of cell therapy in clinical treatment has become clear, cell culture media are basic substances for supplying nutrients to cells and promoting the proliferation of cells during cell culture, and are also living environments for the growth and propagation of the cultured cells, and the filling of a cell culture box with the culture media during cell culture is a heavy task.

The general automatic filling device for cell culture medium has the following defects: the common automatic cell culture medium filling device needs to be filled once at intervals, and at the intervals, the culture medium can precipitate and the like, so that the culture medium is not uniformly mixed, and the nonuniform culture medium after filling can influence the growth and reproduction efficiency of cells.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic filling device of cell culture medium to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic filling device of a cell culture medium comprises a box body, wherein a top cover is arranged at the top of the box body, an electric telescopic rod is fixedly connected at the bottom of the top cover, a servo motor is fixedly connected at the bottom of the electric telescopic rod, an output end of the servo motor is fixedly connected with a stirring blade, the stirring blade is in an X shape, first annular chutes are fixedly arranged at the tops of two sides of the box body, second annular chutes are fixedly arranged at the bottoms of two sides of the box body, arc-shaped sliding plates are movably arranged in the first annular chutes and the second annular chutes at the same side, sliding rails are fixedly arranged at one side of the arc-shaped sliding plates, sliding blocks are fixedly connected at the tail ends of the stirring blades, the sliding blocks are movably arranged in the sliding rails, a water inlet pipe is fixedly connected at the bottom of one side of the box body, a water pump is fixedly connected at the other end of the water inlet pipe, and a water outlet pipe is fixedly connected at the output end of the water pump, the other end of the water outlet pipe is fixedly connected with a spray head.

Preferably, the electric telescopic rod and the servo motor are both waterproof.

Preferably, the electric telescopic rod is made of hard steel.

Preferably, an observation window is fixedly arranged on one side of the box body, and the observation window is made of transparent glass.

Preferably, a control panel is fixedly arranged on one side of the box body, and the control panel is electrically connected with the electric telescopic rod, the servo motor and the water pump.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a control panel sets up culture medium filling interval time, starts servo motor when arriving the settlement time, drives stirring vane and arc slide and rotates, can fully stir the culture medium in the box, avoids the culture medium in the box to produce the sediment, the culture medium misce bene after fully stirring, then start the water pump and extract the culture medium after stirring in the box, carry the cell culture incasement through outlet pipe and shower nozzle, stir the culture medium before filling, can effectively improve cell culture medium quality, avoid influencing cell growth and reproductive efficiency;

2. the utility model discloses the culture medium capacity is different in the box, can make electric telescopic handle extension or shorten, drives servo motor and stirring vane and descends or rise, drives the sliding block and slides downwards in the slide rail, conveniently adapts to the culture medium of different capacities, avoids appearing the condition of stirring vane more than the culture medium, can effectively carry out the intensive mixing to the culture medium.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic cell culture medium feeding device according to the present invention;

FIG. 2 is a schematic view of the top view of the inside of the case of the automatic cell culture medium filling apparatus of the present invention;

FIG. 3 is a schematic view of a side structure of a control panel and an observation window of the automatic filling device of the cell culture medium of the present invention.

In the figure: 1. a box body; 2. a top cover; 3. an electric telescopic rod; 4. a servo motor; 5. a stirring blade; 6. a first annular chute; 7. a second annular chute; 8. an arc-shaped sliding plate; 9. a slide rail; 10. a slider; 11. a water inlet pipe; 12. a water pump; 13. a water outlet pipe; 14. a spray head; 15. an observation window; 16. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution of an automatic filling device for cell culture medium: an automatic filling device of a cell culture medium comprises a box body 1, a top cover 2 is arranged at the top of the box body 1, an electric telescopic rod 3 is fixedly connected at the bottom of the top cover 2, a servo motor 4 is fixedly connected at the bottom of the electric telescopic rod 3, a stirring blade 5 is fixedly connected at the output end of the servo motor 4, the stirring blade 5 is in an X shape, first annular chutes 6 are fixedly arranged at the tops of two sides of the box body 1, second annular chutes 7 are fixedly arranged at the bottoms of two sides of the box body 1, an arc-shaped sliding plate 8 is movably arranged in the first annular chute 6 and the second annular chute 7 at the same side, a sliding rail 9 is fixedly arranged at one side of the arc-shaped sliding plate 8, a sliding block 10 is fixedly connected at the tail end of the stirring blade 5, the sliding block 10 is movably arranged in the sliding rail 9, the servo motor 4 is started before filling, the stirring blade 5 and the arc-shaped sliding plate 8 are driven to rotate, the culture medium in the box body 1 can be fully stirred, accessible electric telescopic handle 3 extension or shorten, drive servo motor 4 and stirring vane 5 decline or rise, drive sliding block 10 and slide from top to bottom in slide rail 9 to adapt to the culture medium of different capacity, 1 one side bottom fixedly connected with inlet tube 11 of box, 11 other ends fixedly connected with water pump 12 of inlet tube, 12 output end fixedly connected with outlet pipe 13 of water pump, 13 other ends fixedly connected with shower nozzle 14 of outlet pipe.

The electric telescopic rod 3 and the servo motor 4 are both waterproof, so that the electric telescopic rod 3 and the servo motor 4 can work normally in a culture medium conveniently.

The electric telescopic rod 3 is made of hard steel.

An observation window 15 is fixedly arranged on one side of the box body 1, and the observation window 15 is made of transparent glass, so that the volume and the state of the culture medium in the box body 1 can be observed conveniently.

A control panel 16 is fixedly arranged on one side of the box body 1, and the control panel 16 is electrically connected with the electric telescopic rod 3, the servo motor 4 and the water pump 12.

The working principle is as follows: the utility model sets up the interval time of filling culture medium through the control panel 16, start the servo motor 4 when reaching the set time, drive the stirring vane 5 and the arc slide plate 8 to rotate, can fully stir the culture medium in the box 1, avoid the culture medium in the box 1 to produce the sediment, the culture medium is evenly mixed after the full stirring, then start the water pump 12 to extract the culture medium after the stirring in the box 1, the culture medium is delivered to the cell culture box through the water outlet pipe 13 and the spray head 14, the culture medium is stirred before the filling, the quality of the cell culture medium can be effectively improved, the cell growth and the breeding efficiency are avoided being influenced, the culture medium capacity is different in the box 1, the electric telescopic rod 3 can be extended or shortened, the servo motor 4 and the stirring vane 5 are driven to descend or ascend, the sliding block 10 is driven to slide up and down in the slide rail 9, the culture medium with different capacities can be conveniently adapted, the condition that the stirring blade 5 is above the culture medium is avoided, and the culture medium can be effectively and fully stirred.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic filling device of cell culture medium, includes box (1), its characterized in that: the top of the box body (1) is provided with a top cover (2), the bottom of the top cover (2) is fixedly connected with an electric telescopic rod (3), the bottom of the electric telescopic rod (3) is fixedly connected with a servo motor (4), the output end of the servo motor (4) is fixedly connected with a stirring blade (5), the stirring blade (5) is in an X shape, the tops of two sides of the box body (1) are fixedly provided with a first annular chute (6), the bottoms of two sides of the box body (1) are fixedly provided with a second annular chute (7), an arc sliding plate (8) is movably arranged in the first annular chute (6) and the second annular chute (7) at the same side, one side of the arc sliding plate (8) is fixedly provided with a sliding rail (9), the tail end of the stirring blade (5) is fixedly connected with a sliding block (10), and the sliding block (10) is movably arranged in the sliding rail (9), the water pump box is characterized in that a water inlet pipe (11) is fixedly connected to the bottom of one side of the box body (1), a water pump (12) is fixedly connected to the other end of the water inlet pipe (11), a water outlet pipe (13) is fixedly connected to the output end of the water pump (12), and a spray head (14) is fixedly connected to the other end of the water outlet pipe (13).

2. An apparatus for automatically feeding a cell culture medium according to claim 1, wherein: and the electric telescopic rod (3) and the servo motor (4) are both provided with waterproof measures.

3. An apparatus for automatically feeding a cell culture medium according to claim 1, wherein: the electric telescopic rod (3) is made of hard steel.

4. An apparatus for automatically feeding a cell culture medium according to claim 1, wherein: an observation window (15) is fixedly arranged on one side of the box body (1), and the observation window (15) is made of transparent glass.

5. An apparatus for automatically feeding a cell culture medium according to claim 1, wherein: the water pump box is characterized in that a control panel (16) is fixedly arranged on one side of the box body (1), and the control panel (16) is electrically connected with the electric telescopic rod (3), the servo motor (4) and the water pump (12).