CN219429987U - Multi-position dynamic observation and detection device for culture dish - Google Patents

Abstract

The utility model discloses a culture dish multi-position dynamic observation and detection device, which relates to the field of culture dish observation equipment and comprises a containing frame, wherein a row of containing pieces are arranged in an inner cavity of the containing frame from top to bottom, a bearing piece capable of horizontally rotating is arranged on the containing piece, a plurality of culture dishes can be placed on the bearing piece, and the culture dishes are annularly distributed above the containing piece. A servo motor is arranged below the bottom plate of the containing frame. The utility model can drive the plurality of storage pieces on the inner side of the containing frame to smoothly rotate, and can timely observe and detect the growth condition of cells in the culture dish so as to timely record the growth condition of the cells in the culture dish. Meanwhile, the rotatable bearing piece is arranged, the culture dish can be taken at any time according to the observation requirement, the positions of other culture dishes are not required to be manually put again in the process, the discrete phenomenon of the culture medium caused by misoperation is effectively avoided, and the culture dish taking device has the advantages of being quick and stable to take.

Description

Multi-position dynamic observation and detection device for culture dish

Technical Field

The utility model relates to the field of culture dish observation equipment, in particular to a culture dish multi-position dynamic observation and detection device.

Background

A dish is a laboratory vessel for the cultivation of microorganisms or cells, consisting of a flat disk-shaped bottom and a lid, generally made of glass or plastic. The materials of the culture dish are basically divided into two types, mainly plastic and glass, and glass can be used for plant materials, microorganism culture and animal cell adherent culture. The plastic may be polyethylene material, has disposable and multiple use, is suitable for laboratory inoculation, streaking and bacteria separation, and may be used in plant material cultivation.

The current culture dish observation detection mode, when observing, detecting the inside cell growth situation of culture dish, because need the manual culture dish of taking in the box, if a plurality of culture dishes arrange and cultivate the work in equipment, in the in-process of observing, detecting the in-culture cell, there is the vision dead angle easily, need take out the culture dish alone, the observation detection work of a plurality of culture dishes consumes time longer. If the culture dish at the rear is required to be taken alone, the positions of the rest of the culture dishes need to be transferred, and the process is complicated.

Disclosure of Invention

Aiming at the problems, the application provides a culture dish multi-position dynamic observation and detection device.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a detection device is observed to culture dish multiposition developments, includes the holding frame, the inner chamber of holding frame is provided with a row of storage piece from top to bottom, but be provided with horizontal pivoted carrier on the storage piece, can place a plurality of culture dishes on the carrier, a plurality of culture dishes annular distributes in storage piece top.

The servo motor is installed below the bottom plate of the containing frame, an output main shaft of the servo motor penetrates through the bottom plate and is in butt joint with the bottom of the containing piece, a base is arranged on the outer side of the servo motor, and the base is fixed below the containing frame.

Further, the storage piece comprises a bearing disc, and a positioning plate is embedded in the center of the bearing disc.

The surface mounting who bears the dish has a pair of engaging lug, the bottom fixedly connected with balancing pole of engaging lug, and the top fixedly connected with gag lever post of engaging lug, the through-hole with balancing pole looks adaptation has been seted up at the top of gag lever post, when a plurality of bear the dish stacks, the top the balancing pole that the engaging lug bottom was fixed is pegged graft mutually with the gag lever post that the engaging lug top of below was fixedly connected.

Further, the bearing piece comprises a central shaft frame fixed on the positioning plate, the central shaft frame and the positioning plate are coaxially distributed, a rotating frame is sleeved on the central shaft frame, the outer end of the rotating frame is fixedly connected with a plurality of placing plates, and the placing plates encircle the outer side of the central shaft frame.

Further, a plurality of stop blocks are fixed on the top of the placement plate.

Further, the rotating frame comprises an annular part sleeved on the middle shaft frame, the outer edge of the annular part extends outwards to form a plurality of bent rod parts, and the outer ends of the bent rod parts are fixed with the placing plate.

Further, the top of the middle shaft frame is connected with a knob in a threaded mode, a boss is arranged on the surface of the middle shaft frame in an outward diffusion mode, and the rotating frame is located in a relative gap between the knob and the boss.

In summary, the utility model has the technical effects and advantages that:

the utility model can drive the plurality of storage pieces on the inner side of the containing frame to smoothly rotate, and can timely observe and detect the growth condition of cells in the culture dish so as to timely record the growth condition of the cells in the culture dish. Meanwhile, the rotatable bearing piece is arranged, the culture dish can be taken at any time according to the observation requirement, the positions of other culture dishes are not required to be manually put again in the process, the discrete phenomenon of the culture medium caused by misoperation is effectively avoided, and the culture dish taking device has the advantages of being quick and stable to take.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of a second view structure according to the present utility model.

Fig. 3 is a schematic view of a storage member according to the present utility model.

Fig. 4 is a schematic view of a stacking connection structure of the storage member of the present utility model.

Fig. 5 is a schematic diagram of the overall structure of the present utility model.

In the figure: 1. a holding rack; 2. a storage member; 3. a carrier; 4. a servo motor; 5. a base; 21. a carrying tray; 22. a positioning plate; 23. a connecting lug; 24. a balance bar; 25. a limit rod; 31. a middle shaft bracket; 32. a rotating frame; 33. placing a plate; 34. a stop block; 35. and (5) a knob.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1 and 2, the multi-position dynamic observation and detection device for the culture dishes comprises a containing frame 1, wherein a row of containing pieces 2 are arranged in an inner cavity of the containing frame 1 from top to bottom, a carrying piece 3 capable of horizontally rotating is arranged on the containing piece 2, a plurality of culture dishes can be placed on the carrying piece 3, and the culture dishes are annularly distributed above the containing pieces 2. Along with the rotation of the bearing piece 3, the culture dishes distributed in an annular manner can synchronously rotate, and can be taken at any time according to the observation requirement, and the positions of the rest culture dishes are not required to be manually put again in the process, so that the culture dishes have the advantages of being quick and stable to take.

A servo motor 4 is arranged below the bottom plate of the accommodating frame 1, an output main shaft of the servo motor 4 penetrates through the bottom plate and is in butt joint with the bottom of the accommodating piece 2, a base 5 is arranged on the outer side of the servo motor 4, and the base 5 is fixed below the accommodating frame 1. The servo motor 4 runs to drive the plurality of storage pieces 2 on the inner side of the containing frame 1 to smoothly rotate, so that a worker can timely observe and detect the growth condition of cells in the culture dish, and the growth condition of the cells in the culture dish can be timely recorded.

As shown in fig. 2 and 3, the storage member 2 includes a carrier plate 21, and a positioning plate 22 is embedded in the center of the carrier plate 21. The surface mounting who bears dish 21 has a pair of engaging lug 23, and the bottom fixedly connected with balancing pole 24 of engaging lug 23, and the top fixedly connected with gag lever post 25 of engaging lug 23, the through-hole with balancing pole 24 looks adaptation has been seted up at the top of gag lever post 25, and a plurality of storage pieces 2 can be taken out alone to carry out the categorised cultivation of whole row of culture dish and take work.

When a plurality of bearing plates 21 are stacked, the balance rod 24 fixed at the bottom of the upper connecting lug 23 is spliced with the limit rod 25 fixedly connected with the top of the lower connecting lug 23. In the running process of the servo motor 4, as the plurality of bearing discs 21 are stacked and placed, the accommodating piece 2 at the lowest part rotates, and the accommodating piece 2 in the whole row can be driven to synchronously rotate, so that workers can observe the dynamic growth conditions of cells in the culture and detection dishes successively, the continuity of the plurality of culture dishes can be observed conveniently, and the efficiency of observation work is improved.

As shown in fig. 3 and 4, the carrier 3 includes a central shaft frame 31 fixed on the positioning plate 22, the central shaft frame 31 and the positioning plate 22 are coaxially distributed, a rotating frame 32 is sleeved on the central shaft frame 31, the outer end of the rotating frame 32 is fixedly connected with a plurality of placing plates 33, and the plurality of placing plates 33 encircle the outer side of the central shaft frame 31.

In the culture process of cells in the culture dish, if need take out the culture dish and observe, but manual control rotating turret 32 is rotatory along the horizontal position, need take out the culture dish of observing and can be rotated to forefront to the staff takes, in the in-process of taking this culture dish, need not manual transfer, put the culture dish of its place ahead again, saved the required time of taking the culture dish of rear to, can effectively avoid the collision phenomenon that produces between the in-process culture dish of taking the culture dish, effectively avoid the discrete phenomenon of culture medium that misoperation caused.

As shown in fig. 4, a plurality of stoppers 34 are fixed on the top of the placement plate 33, and the purpose of the stoppers 34 is to prevent the culture dish from falling down during rotation, and further, to ensure the stability of the culture dish during rotation observation.

As shown in fig. 3, the rotating frame 32 includes an annular portion sleeved on the middle shaft frame 31, and the outer edge of the annular portion extends outwards to form a plurality of bent rod portions, and the outer ends of the bent rod portions are fixed with the placement plate 33. In the process of pushing down the culture dish and taking out the culture dish, the placing plate 33 and the bent rod connected with the placing plate easily generate a certain degree of shaking, the rotating frame 32 adopts a structure of combining an annular part and the bent rod, and the purpose of the rotating frame is to enable a certain gap to be formed between two adjacent placing plates 33 and the bent rod, and the shaking of the single placing plate 33 and the bent rod cannot influence the rest placing plates 33 and the bent rod, so that the stability of the culture dish borne on the bearing piece 3 is ensured.

As shown in fig. 4, the top of the middle shaft frame 31 is connected with a knob 35 in a threaded manner, and the surface of the middle shaft frame 31 is provided with a boss extending in an outward diffusion manner, and the rotating frame 32 is positioned in a relative gap between the knob 35 and the boss, so that the stability of the rotating frame 32 during rotation can be maintained, and the shaking phenomenon of the rotating frame 32 during rotation can be avoided. Meanwhile, the knob 35 has a vertical stop function on the rotating frame 32, so that the phenomenon that the rotating frame 32 and the placing plate 33 with multiple connecting outer ends are separated from the middle shaft frame 31 due to too high rotating speed can be avoided.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A culture dish multiposition dynamic observation detection device is characterized in that: the culture dish rack comprises a containing rack (1), wherein a row of containing pieces (2) are arranged in an inner cavity of the containing rack (1) from top to bottom, a bearing piece (3) capable of horizontally rotating is arranged on the containing pieces (2), a plurality of culture dishes can be placed on the bearing piece (3), and the culture dishes are annularly distributed above the containing pieces (2);

the servo motor (4) is installed below the bottom plate of the accommodating frame (1), an output main shaft of the servo motor (4) penetrates through the bottom plate and is in butt joint with the bottom of the accommodating piece (2), a base (5) is arranged on the outer side of the servo motor (4), and the base (5) is fixed below the accommodating frame (1).

2. The culture dish multi-position dynamic observation and detection device according to claim 1, wherein: the storage piece (2) comprises a bearing disc (21), and a positioning plate (22) is embedded in the center of the bearing disc (21);

the surface mounting who bears dish (21) has a pair of engaging lug (23), the bottom fixedly connected with balancing pole (24) of engaging lug (23), and the top fixedly connected with gag lever post (25) of engaging lug (23), the through-hole with balancing pole (24) looks adaptation has been seted up at the top of gag lever post (25), when a plurality of bear dish (21) stacks, the top balancing pole (24) that the bottom of engaging lug (23) was fixed are pegged graft with gag lever post (25) that below engaging lug (23) top was fixedly connected.

3. The culture dish multi-position dynamic observation and detection device according to claim 2, wherein: the bearing piece (3) comprises a center shaft frame (31) fixed on the positioning plate (22), the center shaft frame (31) and the positioning plate (22) are coaxially distributed, a rotating frame (32) is sleeved on the center shaft frame (31), the outer end of the rotating frame (32) is fixedly connected with a plurality of placing plates (33), and the placing plates (33) encircle the outer side of the center shaft frame (31).

4. A culture dish multi-position dynamic observation and detection apparatus according to claim 3, wherein: a plurality of stop blocks (34) are fixed on the top of the placement plate (33).

5. A culture dish multi-position dynamic observation and detection apparatus according to claim 3, wherein: the rotating frame (32) comprises an annular part sleeved on the middle shaft frame (31), the outer edge of the annular part extends outwards to form a plurality of bent rod parts, and the outer ends of the bent rod parts are fixed with the placing plate (33).

6. A culture dish multi-position dynamic observation and detection apparatus according to claim 3, wherein: the top of the center shaft frame (31) is connected with a knob (35) in a threaded manner, a boss is arranged on the surface of the center shaft frame (31) in an outward diffusion extending mode, and the rotating frame (32) is located in a relative gap between the knob (35) and the boss.