CN220461641U

CN220461641U - Efficient cell culture dish cleaning device

Info

Publication number: CN220461641U
Application number: CN202321754015.8U
Authority: CN
Inventors: 张美荣; 于茜
Original assignee: Andy Bosch Life Medicine R & D Tianjin Co ltd
Current assignee: Andy Bosch Life Medicine R & D Tianjin Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-02-09
Anticipated expiration: 2033-07-06

Abstract

The utility model is suitable for the technical field of cell culture dish cleaning, and discloses a high-efficiency cell culture dish cleaning device. According to the technical scheme, when the limiting frame is synchronously and horizontally moved and adjusted on the outer side of the hollow frame according to the inner diameter length of the culture dish to be cleaned through the structural action of the bidirectional screw rod, the pushing rod drives the cleaning cushion arranged on the top of the pushing rod to lift up along with the pushing rod under the reverse pushing of the pushing spring after the cleaning cushion arranged on the top of the pushing rod loses the pushing limiting action caused by the contact of the inner side of the limiting frame, gaps between the inner sides of two groups of limiting frames are filled, the inner walls of the culture dishes with different inner diameters are cleaned in a contact mode, and therefore labor consumption required by an operator for cleaning is reduced, and cleaning efficiency is improved.

Description

Efficient cell culture dish cleaning device

Technical Field

The utility model is suitable for the technical field of cell culture dish cleaning, and particularly relates to a high-efficiency cell culture dish cleaning device.

Background

At present, the culture dish is a laboratory vessel for culturing microorganisms or cells, and consists of a plane disc-shaped bottom and a cover, and is generally made of glass or plastic, and the conventional culture dish made of glass materials is convenient to recycle after being cleaned after being used.

However, when the culture dish is cleaned at present, an operator is generally required to manually hold the corresponding brush head and then wash the inner side wall of the culture dish, and the cleaning mode is easy to contact with the palm objects to be cleaned and pollute the culture dish with oversized culture dishes in the holding process, and the operator is required to repeatedly pull the brush head to adjust the position to enable the brush head to always contact the inner wall of the culture dish to clean the culture dishes with different inner diameters, so that the whole cleaning labor is consumed excessively. Therefore, we propose a high-efficiency cell culture dish cleaning device.

Disclosure of Invention

The utility model mainly aims to provide a high-efficiency cell culture dish cleaning device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a high-efficient cell culture dish belt cleaning device, includes the operation panel, the inboard top fixed mounting of operation panel has the connecting pipe, connecting pipe bottom surface fixed mounting has fixed sucking disc, operation panel top surface fixed mounting has electric push rod, and electric push rod transmission shaft bottom and fixed sucking disc top stationary phase connection, the operation panel top rotates and installs the rotation frame, the inboard middle-end rotation of rotation frame installs two-way lead screw, the equal movable sleeve of activity cup joint of two-way lead screw outside both ends surface, every the equal fixed mounting in movable sleeve outside top surface has the regulation pole, every the equal fixed mounting in regulation pole inside top surface has spacing frame, rotation frame top middle-end surface fixed mounting has the bracing piece, bracing piece top surface fixed mounting has the cavity frame, and the cavity frame is located two sets of spacing frame inboardly, cavity frame inboard fixed mounting has the fixed pipe, and the quantity of fixed pipe is a plurality of groups, every fixed pipe top middle-end runs through slidable mounting has the dwang, and the dwang runs through slidable mounting in cavity frame top inside, every dwang bottom surface equal fixed mounting has the impeller plate, every equal fixed mounting in the top of dwang top, every equal fixed mounting in spacing frame top surface of regulation pole top, equal fixed mounting has spacing frame top surface of side and the outside cushion.

Through adopting above-mentioned technical scheme, through two-way lead screw and the structural action of pushing the spring and carry out the contact cleaning to the culture dish inner wall of different internal diameters, and then reduce operator and wash required labour consumption and improve cleaning efficiency.

As an alternative scheme of this application technical scheme, every movable groove has all been seted up to fixed pipe top middle-end and cavity frame top outside, and the catch bar runs through slidable mounting in movable inslot portion.

Through adopting above-mentioned technical scheme, through the spacing effect of direction of movable groove to the catch bar for the catch bar is under the promotion effect that receives push spring, guarantees that the catch bar can only vertical lifting and can not the side direction tilt movement, guarantees the transmission rationality of whole device.

As an alternative scheme of this application technical scheme, rotating frame side surface fixed mounting has servo motor, and servo motor transmission shaft and two-way lead screw outside top surface stationary phase are connected, operating panel bottom middle-end surface fixed mounting has the rotating motor, and rotates motor transmission shaft top and rotates frame bottom stationary phase and be connected.

Through adopting above-mentioned technical scheme, guarantee the rationality of whole device transmission through servo motor and the drive of rotating motor.

As an alternative of the technical scheme, each fixed pipe is movably sleeved with a pushing spring at the bottom of the inner side, and the top of the pushing spring is attached to the bottom surface of the pushing plate.

Through adopting above-mentioned technical scheme, through the structural action of pushing the spring and guaranteeing the position of push rod can carry out the lifting and remove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the high-efficiency cell culture dish cleaning device, when the high-efficiency cell culture dish cleaning device rotates, the movable sleeves on the surfaces of two sides of the high-efficiency cell culture dish cleaning device can be driven to move relatively when the high-efficiency cell culture dish cleaning device rotates through the structural action of the two-way screw rod, and then under the transmission action of the adjusting rod, the limiting frame is driven to move horizontally and adjust synchronously according to the inner diameter length of a culture dish to be cleaned, and then the cleaning cushion arranged at the top of the pushing rod loses the abutting limiting effect caused by the contact of the inner side of the limiting frame, the pushing rod drives the cleaning cushion arranged at the top of the pushing rod to lift up, gaps between the two groups of the inner sides of the limiting frame are filled, so that the cleaning cushion arranged between the outer sides of the limiting frame and the outer side of the pushing rod can always contact the inner walls of the culture dishes with different inner diameters, the inner walls of the culture dishes with different inner diameters are cleaned in a contact mode, labor consumption required by an operator is reduced, and cleaning efficiency is improved.

2. According to the high-efficiency cell culture dish cleaning device, under the guiding limiting effect of the movable groove on the pushing rod, the pushing rod is enabled to be capable of being lifted vertically and not capable of being obliquely moved laterally under the pushing effect of the pushing spring, and the transmission rationality of the whole device is guaranteed.

Drawings

FIG. 1 is a schematic diagram showing the overall front sectional structure of a high-efficiency cell culture dish washing device according to the present utility model;

FIG. 2 is an enlarged sectional view of the portion A of the efficient cell culture dish washing apparatus according to the present utility model.

Reference numerals: 1. an operation table; 11. a connecting pipe; 12. an electric push rod; 13. fixing a sucker; 2. a rotating frame; 21. a two-way screw rod; 22. a movable sleeve; 23. a support rod; 24. a limit frame; 25. an adjusting rod; 26. cleaning a soft cushion; 27. a hollow frame; 28. a rotating motor; 29. a servo motor; 3. a fixed tube; 31. a push rod; 32. a movable groove; 33. a pushing plate; 34. pushing the spring.

Detailed Description

As shown in fig. 1-2, the present utility model provides a technical solution: the utility model provides a high-efficient cell culture dish belt cleaning device, including operation panel 1, operation panel 1 inboard top fixed mounting has connecting pipe 11, conveniently install multiunit fixed suction cup 13 and place the use, connecting pipe 11 bottom surface mounting has a plurality of fixed suction cup 13 of group, and conveniently wash fixed processing to the culture dish under fixed suction cup 13's adsorption, operation panel 1 top surface fixed mounting has electric putter 12, and electric putter 12 transmission shaft bottom is connected with fixed suction cup 13 top stationary phase, after the operation of external control switch control electric putter 12, conveniently carry out vertical altitude mixture control to fixed suction cup 13 and its absorptive culture dish.

In the technical scheme (shown by figures 1 and 2), a rotating frame 2 is rotatably arranged at the top of an operating platform 1, a servo motor 29 is fixedly arranged on the side surface of the rotating frame 2, a transmission shaft of the servo motor 29 is fixedly connected with the top surface of the outer side of a bidirectional screw rod 21, a bidirectional screw rod 21 is transversely rotatably arranged at the middle end of the inner side of the rotating frame 2, the center of the bidirectional screw rod 21 is a symmetrical line, transmission threads with different rotation directions are respectively arranged on the two sides of the bidirectional screw rod 21, movable sleeves 22 are movably sleeved on the two end surfaces of the outer side of the bidirectional screw rod 21, adjusting rods 25 are vertically and fixedly arranged on the top surface of the outer side of each movable sleeve 22, a limiting frame 24 is fixedly arranged on the top surface of the inner side of each adjusting rod 25, a supporting rod 23 is fixedly arranged on the middle end surface of the top of the rotating frame 2, the surface of the top of the supporting rod 23 is fixedly provided with a hollow frame 27, the hollow frame 27 is positioned at the inner sides of the two groups of limiting frames 24, the inner side walls of the limiting frames 24 are attached to the outer side walls of the hollow frames 27, the inner sides of the hollow frames 27 are vertically and fixedly provided with fixed pipes 3, the number of the fixed pipes 3 is a plurality of groups, the middle end of the top of each fixed pipe 3 is vertically and slidably provided with a push rod 31 in a penetrating and sliding manner, the push rod 31 is in the inner side of the top of the hollow frame 27 in a penetrating and sliding manner, the middle end of the top of each fixed pipe 3 and the outer side of the top of the hollow frame 27 are respectively provided with a movable groove 32, the push rod 31 is in a penetrating and sliding manner in the movable groove 32, the bottom surface of the bottom of each push rod 31 is fixedly provided with a push plate 33, the push plate 33 is in the inner side bottom of the fixed pipes 3 and is positioned above the push springs 34, when the push springs 34 are in position recovery, the pushing plate 33 and the pushing rod 31 can be driven to lift, so that the clearance cushion 26 arranged at the top of the pushing rod 31 can fill up a gap between the inner sides of the two groups of limiting frames 24, the bottom of the inner side of each fixed pipe 3 is movably sleeved with a pushing spring 34, the top of the pushing spring 34 is attached to the bottom surface of the pushing plate 33, the clearance cushion 26 is fixedly adhered to the top surface of each pushing rod 31, the outer side wall of the top of the limiting frame 24 and the outer side surface of the top of the adjusting rod 25, and the corresponding clearance cushion 26 is arranged at the three groups of positions, so that the clearance cushion can be attached to the inner side wall of the culture dish to rotate and brush.

In this technical scheme (through the illustration of fig. 1 and 2), the fixed mounting of end surface has rotation motor 28 in operation panel 1 bottom, and rotation motor 28 transmission shaft top and rotation frame 2 bottom stationary phase are connected, drive rotation frame 2 and clearance cushion 26 brush the washing to the culture dish inside wall under rotation motor 28's driving effect.

When in operation, the culture dish to be cleaned is rotated to enable the opening to be downward placed, then the top surface of the outer side of the culture dish is pressed and attached to the surface of the fixed sucker 13, then the electric push rod 12 is opened through the external control switch to enable the culture dish to be driven to move so as to enable the culture dish to descend, until the cleaning cushion 26 arranged at the top of the limiting frame 24 is attached to the top surface of the inner side wall of the culture dish, then the servo motor 29 is opened through the external control switch to enable the culture dish to move so as to enable the bidirectional screw rod 21 to rotate, under the transmission effect of the bidirectional screw rod 21, the two groups of movable sleeves 22 are driven to move relatively along with the bidirectional screw rod, further under the transmission effect of the adjusting rod 25, the limiting frame 24 is driven to move horizontally and synchronously on the outer side of the hollow frame 27 according to the inner diameter length of the culture dish to be cleaned, until the cleaning cushion 26 arranged outside the top of the adjusting rod 25 can be attached to the inner side wall of the culture dish, meanwhile, after the cleaning cushion 26 arranged at the top of the pushing rod 33 loses the supporting and limiting effect caused by the contact of the inner side of the limiting frame 24, the pushing rod 33 drives the cleaning cushion 26 arranged at the top of the pushing rod to lift up, and the gap between the inner sides of the two groups of limiting frames 24 is filled, so that the cleaning cushion 26 arranged between the outer side of the limiting frame 24 and the outer side of the pushing rod 33 can always contact the top surface of the inner wall of the culture dish, then the rotating motor 28 is turned on through the external control switch, and cleaning water is sprayed into the culture dish, so that the cleaning cushion 26 at the top of the rotating frame 2 is driven to brush and clean the inner wall of the culture dish.

Claims

1. The utility model provides a high-efficient cell culture dish belt cleaning device, includes operation panel (1), its characterized in that: a connecting pipe (11) is fixedly arranged at the top of the inner side of the operating platform (1), a fixed sucker (13) is fixedly arranged on the bottom surface of the connecting pipe (11), an electric push rod (12) is fixedly arranged on the top surface of the operating platform (1), and the bottom of a transmission shaft of the electric push rod (12) is fixedly connected with the top of the fixed sucker (13);

the rotary frame (2) is rotatably mounted at the top of the operating platform (1), the bidirectional screw rod (21) is rotatably mounted at the middle end of the inner side of the rotary frame (2), movable sleeves (22) are movably sleeved on the surfaces of the two ends of the outer side of the bidirectional screw rod (21), adjusting rods (25) are fixedly mounted on the surfaces of the tops of the outer sides of the movable sleeves (22), limiting frames (24) are fixedly mounted on the surfaces of the tops of the inner sides of the adjusting rods (25), supporting rods (23) are fixedly mounted on the surfaces of the middle ends of the tops of the rotary frame (2), hollow frames (27) are fixedly mounted on the surfaces of the tops of the supporting rods (23), and the hollow frames (27) are positioned on the inner sides of the two groups of limiting frames (24);

fixed pipe (3) are fixedly installed on the inner side of the hollow frame (27), the number of the fixed pipes (3) is a plurality of groups, each pushing rod (31) is installed at the middle end of the top of the fixed pipe (3) in a penetrating sliding mode, the pushing rods (31) are installed inside the top end of the hollow frame (27) in a penetrating sliding mode, pushing plates (33) are fixedly installed on the bottom surface of each pushing rod (31), and cleaning cushions (26) are fixedly adhered to the top surface of each pushing rod (31), the outer side wall of the top of the limiting frame (24) and the outer side surface of the top of the adjusting rod (25).

2. The efficient cell culture dish washing apparatus according to claim 1, wherein: the middle end of the top of each fixed pipe (3) and the outer side of the top of the hollow frame (27) are respectively provided with a movable groove (32), and a pushing rod (31) penetrates through the movable grooves (32) to be installed inside the movable grooves in a sliding mode.

3. The efficient cell culture dish washing apparatus according to claim 1, wherein: the servo motor (29) is fixedly arranged on the side surface of the rotating frame (2), and a transmission shaft of the servo motor (29) is fixedly connected with the surface of the top end of the outer side of the bidirectional screw rod (21).

4. The efficient cell culture dish washing apparatus according to claim 1, wherein: the middle end surface of the bottom of the operating platform (1) is fixedly provided with a rotating motor (28), and the top of a transmission shaft of the rotating motor (28) is fixedly connected with the bottom of the rotating frame (2).

5. The efficient cell culture dish washing apparatus according to claim 1, wherein: the bottom of the inner side of each fixed pipe (3) is movably sleeved with a pushing spring (34), and the top of the pushing spring (34) is attached to the bottom surface of the pushing plate (33).