Quantitative filling device for culture medium

By designing a quantitative filling device that includes a filling machine, a folding operating table assembly, a filling assembly, a mobile frame and a culture medium filling container, the problem that the culture medium filling equipment in the existing technology is large in size, takes up a lot of space, and The problem of inconvenient movement is eliminated, and quantitative filling and flexible use of equipment are realized.

CN222373228UActive Publication Date: 2025-01-21ZHENGZHOU RENFU BOSAI BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421214929.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-30
Publication Date
2025-01-21
Estimated Expiration
2034-05-30

AI Technical Summary

Technical Problem

In the prior art, quantitative batch filling is required when filling the culture medium, but the equipment is large in size, takes up a lot of space and is inconvenient to move and use.

Method used

Design a quantitative filling device that includes a filling machine, a folding operating table assembly, a filling assembly, a mobile frame and a culture medium filling container. This device realizes flexible arrangement of filling components and accommodation of multiple groups of filling vessels through the design of folding operating table components and mobile racks, and combines electric linear slide rails and quantitative pumps to achieve quantitative filling.

Benefits of technology

It achieves quantitative control of the filling process, reduces the size of the equipment, is convenient to move and use, and does not occupy the operating surface.

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Abstract

The utility model relates to the technical field of filling, in particular to a quantitative filling device for a culture medium, which comprises a filling machine, a folding operation table assembly, a filling assembly, a moving frame and a culture medium filling vessel, the filling assembly is connected to the upper part of the filling machine, the folding operation table assembly is connected to the front side of the filling machine, and the moving frame is connected to the filling assembly. After the folding operation table assembly is unfolded, the upper end of the folding operation table assembly is connected with a moving frame, a plurality of culture medium filling vessels are connected into the moving frame, a rotating seat is arranged at the lower end of the front face of the filling machine, and the folding operation table assembly is composed of a first operation table, a sliding groove and a second operation table; the filling assembly is composed of a liquid storage tank, a limiting clamp, a hose, a metering pump, a liquid outlet pipe, a supporting frame, a movable base, a first electric linear sliding rail and a second electric linear sliding rail, and multiple sets of limiting grooves are formed in the upper end of the movable frame.
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Description

Technical Field

[0001] The utility model relates to the technical field of filling, in particular to a quantitative filling device for a culture medium. Background Art

[0002] When filling the culture medium, quantitative batch perfusion is required. The equipment required for batch operation is large in size, occupies a large space, and is inconvenient to move and use.

[0003] Therefore, it is necessary to design a quantitative filling device for culture medium to solve the problems in the above-mentioned background technology. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and provides a quantitative filling device for culture medium.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A quantitative filling device for culture medium, comprising a filling machine, a folding operating table assembly, a filling assembly, a mobile rack and a culture medium filling vessel, wherein the filling machine is connected to the filling assembly at the top, the folding operating table assembly is connected to the front of the filling machine, the folding operating table assembly is opened and the upper end is connected to the mobile rack, and the mobile rack is connected to multiple groups of culture medium filling vessels;

[0007] A rotating seat is provided at the lower end of the front side of the filling machine;

[0008] The folding operation table assembly is composed of a first operation table, a slide groove and a second operation table, and one end of the second operation table is connected to the first operation table, and multiple groups of slide grooves are provided at the upper ends of the second operation table and the first operation table after being opened;

[0009] The filling assembly is composed of a liquid storage tank, a limit clamp, a hose, a metering pump, a liquid outlet pipe, a support frame, a movable seat, a first electric linear slide and a second electric linear slide, and the upper and lower ends of the metering pump are both connected with hoses, one end of the hose at the upper end of the metering pump is connected to the liquid storage tank, the outer part of the hose at the upper end of the metering pump is connected to the limit clamp, one end of the hose at the lower end of the metering pump is connected to the liquid outlet pipe, the outer part of the liquid outlet pipe is connected to the support frame, the two sides of the support frame are connected to the movable seat, the side of the movable seat away from the support frame is connected to the first electric linear slide, and the side of the first electric linear slide away from the movable seat is connected to the second electric linear slide;

[0010] The upper end of the movable frame is provided with a plurality of limit grooves.

[0011] As a preferred solution of the utility model, the second electric linear slide rail is installed on the inner wall of the filling machine near the front and back by bolts, the support frame and the movable seat are connected by bolts, and the liquid outlet pipe and the support frame are connected by plugging.

[0012] As a preferred solution of the utility model, the liquid storage tank is sleeved on the inside of the back of the filling machine, the hose and the limit clamp are connected by snapping, and the limit clamp, the metering pump and the filling machine are all connected by bolts.

[0013] As a preferred solution of the utility model, the first operating platform and the second operating platform are connected via a rotating seat, and the second operating platform and the rotating seat are connected via a rotating shaft.

[0014] As a preferred solution of the utility model, a pulley connected to a slide groove is provided at the lower end of the movable rack, and the culture medium filling vessel is plug-connected with a limiting groove on the movable rack.

[0015] As a preferred solution of the utility model, connecting columns are provided between the first operating platform and the second operating platform, and between the second operating platform and the filling machine.

[0016] To sum up, the technical effects and advantages of the utility model are as follows: when the quantitative filling device of the culture medium is used, the first operating table and the second operating table are unfolded, and then multiple groups of culture medium filling vessels that need to be filled are placed in the mobile rack, and then the mobile rack is placed on the first operating table and moved to the second operating table through the slide slot to facilitate filling, and the first operating table and the second operating table can be unfolded and folded according to needs without occupying the operating table surface. When the mobile rack moves to the second operating table, the support frame moves along the length direction of the first electric linear slide rail, and the culture medium filling vessels are filled through multiple groups of liquid outlet pipes, and the liquid out of the liquid outlet pipe is controlled by a quantitative pump to achieve quantitative filling. The support frame can also be recovered into the filling machine when not in use. The filling machine is small in size and easy to move and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the overall structure diagram of the utility model;

[0018] Figure 2 The structure diagram of the folding operating table assembly of the utility model is opened;

[0019] Figure 3 Open the structural diagram of the filling component of the utility model.

[0020] In the figure: 1. filling machine; 101. rotating seat; 2. folding operating table assembly; 201. first operating table; 202. slide; 203. second operating table; 3. filling assembly; 301. liquid storage tank; 302. limit clamp; 303. hose; 304. metering pump; 305. liquid outlet pipe; 306. support frame; 307. moving seat; 308. first electric linear slide; 309. second electric linear slide; 4. moving frame; 401. limit groove; 5. culture medium filling vessel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 3 A quantitative filling device for culture medium comprises a filling machine 1, a folding operating table assembly 2, a filling assembly 3, a mobile frame 4 and a culture medium filling vessel 5. The filling machine 1 is connected to the filling assembly 3 on the upper part, and the folding operating table assembly 2 is connected to the front of the filling machine 1. After the folding operating table assembly 2 is opened, the upper end is connected to the mobile frame 4, and multiple groups of culture medium filling vessels 5 are connected in the mobile frame 4; a rotating seat 101 is provided at the lower end of the front of the filling machine 1; the folding operating table assembly 2 is composed of a first operating table 201, a chute 202 and a second operating table 203, and one end of the second operating table 203 is connected to the first operating table 201, and multiple groups of chute 202 are provided at the upper end after the second operating table 203 and the first operating table 201 are opened; the filling assembly 3 is composed of a liquid storage tank 301, a limit clamp 302, a hose 303, a quantitative pump 304, a liquid outlet The metering pump 304 is composed of a tube 305, a support frame 306, a movable seat 307, a first electric linear slide 308 and a second electric linear slide 309, and the upper and lower ends of the metering pump 304 are connected with a hose 303, one end of the hose 303 at the upper end of the metering pump 304 is connected to a liquid storage tank 301, the hose 303 at the upper end of the metering pump 304 is externally connected to a limit clamp 302, one end of the hose 303 at the lower end of the metering pump 304 is connected to a liquid outlet pipe 305, the liquid outlet pipe 305 is externally connected to a support frame 306, the support frame 306 is connected with a movable seat 307 on both sides, the side of the movable seat 307 away from the support frame 306 is connected to the first electric linear slide 308, and the side of the first electric linear slide 308 away from the moving seat 307 is connected to the second electric linear slide 309; a plurality of limit grooves 401 are provided on the upper end of the movable frame 4.

[0023] Reference Figure 1 , Figure 2 and Figure 3, when filling the culture medium, quantitative batch perfusion is required. The equipment required for batch operation is large in size, occupies a large space, and is inconvenient to move and use. The second electric linear slide 309 is installed on the inner wall of the filling machine 1 near the front and back by bolts, the support frame 306 and the moving seat 307 are connected by bolts, the liquid outlet pipe 305 and the support frame 306 are connected by plugging, the liquid storage tank 301 is sleeved on the inside of the back of the filling machine 1, and the hose 303 and the limit clamp 302 are connected by snap connection. The limit clamp 302, the quantitative pump 304 and the filling machine 1 are all connected by bolts. When the mobile frame 4 moves to the second operating table 203, the support frame 306 moves along the length direction of the first electric linear slide 308, and the culture medium filling vessel 5 is filled through multiple groups of liquid outlet pipes 305, and the liquid outflow of the liquid outlet pipe 305 is controlled by the quantitative pump 304 to achieve quantitative filling. The support frame 306 can also be recovered into the filling machine 1 when not in use. The filling machine 1 is small in size and easy to move and use.

[0024] Reference Figure 1 , Figure 2 and Figure 3 The first operating table 201 and the second operating table 203 are connected by a rotating seat, the second operating table 203 and the rotating seat 101 are connected by a rotating shaft, the lower end of the mobile frame 4 is provided with a pulley connected to the slide groove 202, the culture medium filling vessel 5 and the limiting groove 401 on the mobile frame 4 are plugged and connected, and connecting columns are provided between the first operating table 201 and the second operating table 203, and the second operating table 203 and the filling machine 1. When in use, the first operating table 201 and the second operating table 203 are unfolded, and then multiple groups of culture medium filling vessels 5 that need to be filled are placed in the mobile frame 4, and then the mobile frame 4 is placed on the first operating table 201 and moved to the second operating table 203 through the slide groove 202, which is convenient for filling, and the first operating table 201 and the second operating table 203 can be unfolded and folded according to needs without occupying the operating table.

[0025] Working principle: The first operating table 201 and the second operating table 203 of the quantitative filling device of the culture medium are connected by a rotating seat, the second operating table 203 and the rotating seat 101 are connected by a rotating shaft, the lower end of the mobile frame 4 is provided with a pulley connected to the slide groove 202, the culture medium filling vessel 5 and the limiting groove 401 on the mobile frame 4 are plug-connected, and connecting columns are provided between the first operating table 201 and the second operating table 203, and the second operating table 203 and the filling machine 1. When in use, the first operating table 201 and the second operating table 203 are unfolded, and then multiple groups of culture medium filling vessels 5 that need to be filled are placed in the mobile frame 4, and then the mobile frame 4 is placed on the first operating table 201 and moved to the second operating table 203 through the slide groove 202, so as to facilitate filling, and the first operating table 201 and the second operating table 203 can be unfolded and folded according to needs without occupying The operating table, the second electric linear slide 309 is installed on the inner wall of the filling machine 1 near the front and back by bolts, the support frame 306 and the moving seat 307 are connected by bolts, the liquid outlet pipe 305 and the support frame 306 are connected by plugging, the liquid storage tank 301 is sleeved on the inside of the back of the filling machine 1, the hose 303 and the limit clamp 302 are connected by snap-fitting, the limit clamp 302, the quantitative pump 304 and the filling machine 1 are all connected by bolts. When the moving frame 4 moves to the second operating table 203, the support frame 306 moves along the length direction of the first electric linear slide 308, and the culture medium filling vessel 5 is filled through multiple groups of liquid outlet pipes 305, and the liquid out of the liquid outlet pipe 305 is controlled by the quantitative pump 304 to achieve quantitative filling. The support frame 306 can also be recovered into the filling machine 1 when not in use. The filling machine 1 is small in size and easy to move and use.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quantitative filling device for culture medium, comprising a filling machine (1), a folding operating table assembly (2), a filling assembly (3), a mobile frame (4) and a culture medium filling vessel (5), characterized in that: The upper part of the filling machine (1) is connected to a filling assembly (3); the front of the filling machine (1) is connected to a folding operating table assembly (2); the upper end of the folding operating table assembly (2) is connected to a movable frame (4) after being opened; and a plurality of groups of culture medium filling vessels (5) are connected inside the movable frame (4); The filling machine (1) is provided with a rotating seat (101) at the lower end of the front face; The folding operating table assembly (2) is composed of a first operating table (201), a slide groove (202) and a second operating table (203), wherein one end of the second operating table (203) is connected to the first operating table (201), and when the second operating table (203) and the first operating table (201) are opened, a plurality of slide grooves (202) are provided at the upper ends; The filling assembly (3) is composed of a liquid storage tank (301), a limit clamp (302), a hose (303), a metering pump (304), a liquid outlet pipe (305), a support frame (306), a moving seat (307), a first electric linear slide rail (308) and a second electric linear slide rail (309), and the upper and lower ends of the metering pump (304) are both connected to the hose (303), one end of the hose (303) at the upper end of the metering pump (304) is connected to the liquid storage tank (301), and the hose (303) at the upper end of the metering pump (304) is connected to the liquid storage tank (301). 3) an externally connected limit clamp (302), one end of the hose (303) at the lower end of the quantitative pump (304) is connected to a liquid outlet pipe (305), the liquid outlet pipe (305) is externally connected to a support frame (306), both sides of the support frame (306) are connected to a moving seat (307), a side of the moving seat (307) away from the support frame (306) is connected to a first electric linear slide rail (308), and a side of the first electric linear slide rail (308) away from the moving seat (307) is connected to a second electric linear slide rail (309); The upper end of the movable frame (4) is provided with a plurality of groups of limiting grooves (401).

2. A quantitative filling device for culture medium according to claim 1, characterized in that: The second electric linear slide rail (309) is installed on the inner wall of the filling machine (1) near the front and back sides by means of bolts, the support frame (306) and the movable seat (307) are connected by means of bolts, and the liquid outlet pipe (305) and the support frame (306) are connected by means of plugging.

3. A quantitative filling device for culture medium according to claim 1, characterized in that: The liquid storage tank (301) is sleeved inside the back of the filling machine (1), the hose (303) and the limit clamp (302) are connected by snapping, and the limit clamp (302), the metering pump (304) and the filling machine (1) are all connected by bolts.

4. The quantitative filling device of a culture medium according to claim 1, characterized in that: The first operating platform (201) and the second operating platform (203) are connected via a rotating seat, and the second operating platform (203) and the rotating seat (101) are connected via a rotating shaft.

5. The quantitative filling device of a culture medium according to claim 1, characterized in that: The lower end of the movable frame (4) is provided with a pulley connected to the slide groove (202), and the culture medium filling vessel (5) is plug-connected to the limiting groove (401) on the movable frame (4).

6. A quantitative filling device for culture medium according to claim 1, characterized in that: Connecting columns are provided between the first operating platform (201) and the second operating platform (203), and between the second operating platform (203) and the filling machine (1).