CN213570505U

CN213570505U - Bacteria culture device

Info

Publication number: CN213570505U
Application number: CN202021840094.0U
Authority: CN
Inventors: 王艳; 晋玲; 陈红刚
Original assignee: Gansu University of Chinese Medicine
Current assignee: Gansu University of Chinese Medicine
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-29
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a bacteria cultivation device, including the incubator, a placement mechanism has been seted up on the lateral wall of incubator one side, be provided with three support plate mechanism in the placement mechanism, it is three to be symmetrical form in the support plate mechanism and all be provided with a slewing mechanism, it is three be symmetrical form in the support plate mechanism and all be provided with a spacing fixed establishment, placement mechanism includes a standing groove, the standing groove is seted up on the lateral wall of incubator one side, it all has seted up two shifting chutes to be symmetrical form on the cell wall of standing groove both sides, the beneficial effects of the utility model are that: this constant temperature incubator that bacterial culture used can be random adjusts the position of tray, and convenient operation simple to use, is convenient for make the utilization maximize of constant temperature incubator inner space, and the effectual constant temperature incubator who has solved general bacterial culture usefulness can not be random adjusts the position of tray, consequently is not convenient for make the inside space utilize maximize scheduling problem.

Description

Bacteria culture device

Technical Field

The utility model relates to a bacteria cultivation technical field specifically is a bacteria cultivation device.

Background

Bacterial culture is a technology for growing and breeding bacteria by an artificial method, currently, the cultured bacteria are mainly used for research, identification and application, and a bacterial constant-temperature incubator is one of devices for artificially culturing the bacteria.

At present, the position of the tray in the general bacteria constant temperature incubator can be adjusted only according to the set tray frame, so the adjustable distance is fixed, and the specification of the culture dish is different, so the utilization of the internal space is not convenient to be maximized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bacteria cultivation device 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: the utility model provides a bacteria culture device, includes the incubator, a placement mechanism has been seted up on the lateral wall of incubator one side, be provided with three support plate mechanism in the placement mechanism, it is three be the symmetry form in the support plate mechanism and all be provided with a slewing mechanism, it is three be the symmetry form in the support plate mechanism and all be provided with a spacing fixed establishment.

Preferably, the placing mechanism comprises a placing groove, the placing groove is formed in the side wall of one side of the incubator, two moving grooves are symmetrically formed in the groove walls of two sides of the placing groove, and the two moving grooves are arranged on the same side and are in V-shaped arrangement.

Preferably, it is three the support plate mechanism all includes a tray, and is three the equal sliding connection of tray is in the standing groove, and is three the inside of tray is the symmetry form and has all seted up an dead slot, and is three be the symmetry form on the cell wall of one side of dead slot and has all seted up a rotation groove.

Preferably, it is three slewing mechanism all includes a bull stick, and is three the bull stick rotates respectively through the bearing and connects in the tank bottom in three rotation groove, and is three the one end that the bull stick is close to the rotation groove notch all passes the rotation groove and extends to the dead slot, and is three the one end that the bull stick is located the dead slot is the first gear of the equal fixedly connected with of symmetry form, and is three the one end that first gear was kept away from to the bull stick is T type handle of the equal fixedly connected with of symmetry form, and is three the tank bottom in rotation groove and the tray extension is all run through to the one end that the bull stick was kept away from to T type handle.

Preferably, the three limiting and fixing mechanisms each include two grooves, the plurality of grooves are respectively formed in the side walls of the two sides of the three trays, the plurality of grooves are respectively communicated with the three empty grooves, the opposite groove walls of the plurality of grooves are symmetrically connected with a bidirectional screw rod through a bearing in a rotating manner, the threads on the rod walls of the plurality of bidirectional screw rods are symmetrically arranged about a central point, the positions of the rod walls of the plurality of bidirectional screw rods corresponding to the empty grooves are symmetrically and fixedly sleeved with a second gear, the two second gears and the first gear at the same height are jointly in transmission connection with a chain, the positions of the rod walls of the two bidirectional screw rods at the same height corresponding to the two moving grooves are symmetrically and respectively in threaded connection with two moving blocks, and one ends of the plurality of moving blocks, which are close to the notch of the grooves, extend into the placing grooves through the grooves, the four moving blocks located at the same height are symmetrically and fixedly connected with a limiting block at one end located in the placing groove, one end, far away from the moving blocks, of the limiting block penetrates through notches of the four moving grooves and extends into the moving grooves respectively, the two moving blocks located at the same height are located on the same side, and the side walls, far away from one side, of the limiting blocks are attached to the groove walls of the two moving grooves respectively.

Preferably, be two hinges of symmetry form fixedly connected with on the lateral wall of incubator one side, two the common fixedly connected with door of the other end of hinge, handle of one end fixedly connected with of standing groove notch is kept away from to the door.

Compared with the prior art, the beneficial effects of the utility model are that: through the slewing mechanism who sets up, can make the bull stick rotate through rotatory T type handle, the rotation of bull stick can drive first gear and rotate, the rotation of first gear can be through the chain, the two-way lead screw of second gear drive rotates, the rotation of two-way lead screw can make two movable blocks on the pole wall carry out the removal of the direction of carrying on the back of the body mutually or carrying on the back mutually, two movable blocks remove and can drive the stopper that corresponds and remove, through adjusting the interval between two stoppers and make two stoppers keep away from the lateral wall of one side mutually and laminate with the cell wall of two shifting chutes respectively mutually, thereby can make the position of tray fixed, the effectual constant temperature incubator who has solved general bacteria cultivation usefulness can not be at will the position of regulation tray, consequently, be not convenient for make the inside space utilization maximize scheduling problem.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the cutting structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the tray of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 5 is a schematic sectional view along the direction B-B in fig. 2 according to the present invention.

In the figure: 1. an incubator; 2. a placement mechanism; 21. a placement groove; 22. a moving groove; 3. a support plate mechanism; 31. a tray; 32. an empty groove; 33. a rotating groove; 4. a rotating mechanism; 41. a rotating rod; 42. a first gear; 43. a T-shaped handle; 5. a limiting and fixing mechanism; 51. a groove; 52. a bidirectional screw rod; 53. a second gear; 54. a chain; 55. a moving block; 56. a limiting block; 6. a hinge; 7. a door; 8. a handle.

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. 1-5, the present invention provides a technical solution: the utility model provides a bacteria culture device, includes incubator 1, has seted up a placement machine structure 2 on the lateral wall of incubator 1 one side, is provided with three support plate mechanism 3 in the placement machine structure 2, is the symmetry form on the three support plate mechanism 3 and all is provided with a slewing mechanism 4, is the symmetry form on the three support plate mechanism 3 and all is provided with a spacing fixed establishment 5.

The placing mechanism 2 comprises a placing groove 21, the placing groove 21 is arranged on the side wall of one side of the incubator 1, two moving grooves 22 are symmetrically arranged on the groove walls of two sides of the placing groove 21, the two moving grooves 22 arranged on the same side are arranged in a V shape, and the position of the tray 31 is conveniently fixed through the limiting fixing mechanism 5.

Three support plate mechanism 3 all includes a tray 31, and three tray 31 is equal sliding connection in standing groove 21, and a dead slot 32 has all been seted up to the inside of three tray 31 being the symmetry form, is a rotation groove 33 on the cell wall of one side of three dead slot 32 all seted up to the symmetry form, the connection of the follow-up mechanism of being convenient for.

Three slewing mechanism 4 all includes a bull stick 41, three bull stick 41 rotates through the bearing respectively and connects in the tank bottom of three rotation groove 33, three bull stick 41 is close to the one end of rotation groove 33 notch and all passes rotation groove 33 and extends to dead slot 32 in, three bull stick 41 is located the one end of dead slot 32 and is the equal fixedly connected with gear 42 of symmetry form, the one end that first gear 42 was kept away from to three bull stick 41 is the equal fixedly connected with T type handle 43 of symmetry form, and the one end that bull stick 41 was kept away from to three T type handle 43 all runs through the tank bottom of rotation groove 33 and extends to tray 31, be convenient for drive two-way lead screw 52 and rotate.

The three limiting and fixing mechanisms 5 respectively comprise two grooves 51, a plurality of grooves 51 are respectively arranged on the side walls of two sides of the three trays 31, the plurality of grooves 51 are respectively communicated with the three empty grooves 32, the opposite groove walls of the plurality of grooves 51 are symmetrically connected with a bidirectional screw 52 through bearings in a rotating way, the threads on the rod walls of the plurality of bidirectional screw 52 are symmetrically arranged about a central point, the positions of the rod walls of the plurality of bidirectional screw 52 corresponding to the empty grooves 32 are symmetrically and fixedly sleeved with a second gear 53, the two second gears 53 and the first gear 42 at the same height are jointly and drivingly connected with a chain 54, the positions of the rod walls of the two bidirectional screw 52 at the same height corresponding to the two moving grooves 22 are symmetrically and threadedly connected with two moving blocks 55, and one ends of the plurality of moving blocks 55 close to the groove notches 51 penetrate through the grooves 51 and extend into the placing grooves 21, the one end that is located four movable blocks 55 of same height and is located standing groove 21 is the equal fixedly connected with stopper 56 of symmetry form, and the one end that the movable block 55 was kept away from to a plurality of stopper 56 passes four moving grooves 22's notch respectively and extends to the moving groove 22, lies in same height and lies in the lateral wall that keeps away from one side mutually of two stoppers 56 that set up with one side and laminates with the cell wall of two moving grooves 22 mutually respectively, the fixed of tray 31 position of being convenient for.

Be two hinges 6 of symmetry form fixedly connected with on the lateral wall of incubator 1 one side, door 7 of the common fixedly connected with of the other end of two hinges 6, handle 8 of one end fixedly connected with of standing groove 21 notch is kept away from to door 7, the switching of incubator 1 of being convenient for.

Specifically, when the position of the tray 31 needs to be adjusted downward, the T-shaped handle 43 is slowly rotated, so that the T-shaped handle 43 drives the rotating rod 41 to rotate, the rotating rod 41 rotates to drive the first gear 42 to rotate, the first gear 42 can drive the two bidirectional screws 52 to rotate through the chain 54 and the two second gears 53, the bidirectional screws 52 rotate to drive the two moving blocks 55 on the rod wall to move in opposite directions or in opposite directions, the two moving blocks 55 move to drive the two corresponding limiting blocks 56 to move, the two limiting blocks 56 move in opposite directions to make the side walls, away from the two limiting blocks 56, no longer adhere to the groove walls of the two moving grooves 22, because the two moving grooves 22 on the same side are arranged in a V-shape, the diameter between the two moving grooves 22 on the same side decreases from top to bottom, when the side walls, away from the two limiting blocks 56, no longer adhere to the groove walls of the two moving grooves 22, the tray 31 will slide downwards due to gravitational potential energy, the T-shaped handle 43 is continuously and slowly rotated until the tray 31 slides to a proper position, when the position of the tray 31 needs to be adjusted upwards, the tray 31 is moved upwards, because the diameter between the two moving grooves 22 at the same side decreases gradually from top to bottom, the tray can move upwards as long as the side walls of the two limiting blocks 56 at the opposite side are not respectively jointed with the groove walls of the two moving grooves 22, after the side walls of the two limiting blocks 56 at the opposite side are respectively jointed with the groove walls of the two moving grooves 22, the T-shaped handle 43 is rotated, the limiting blocks 56 are driven by the moving block 55 to move to enlarge the distance between the two limiting blocks 56, the T-shaped handle 43 is rotated again when the tray 31 moves to a proper position, the side walls far away from the two moving blocks 55 are respectively jointed with the groove walls of the two moving grooves 22, after the side walls of the two moving blocks 55 which are far away from each other are respectively attached to the groove walls of the two moving grooves 22, the diameter between the two moving grooves 22 on the same side is gradually reduced from top to bottom, and the tray 31 can be prevented from sliding downwards due to gravitational potential energy through the limitation of the groove walls of the two moving grooves 22, so that the position of the tray 31 is fixed, the problem that the position of the tray cannot be adjusted randomly in a constant-temperature incubator for general bacterial culture is solved, and the problem that the utilization of the internal space is maximized is not facilitated.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 a bacteria cultivation device, its characterized in that, includes incubator (1), a placement machine structure (2) has been seted up on the lateral wall of incubator (1) one side, be provided with three support plate mechanism (3) in placement machine structure (2), it is three be the symmetry form on support plate mechanism (3) and all be provided with a slewing mechanism (4), it is three be the symmetry form on support plate mechanism (3) and all be provided with a spacing fixed establishment (5).

2. A bacterial culture apparatus according to claim 1, wherein: the placing mechanism (2) comprises a placing groove (21), the placing groove (21) is arranged on the side wall of one side of the incubator (1), two moving grooves (22) are symmetrically formed in the groove walls of two sides of the placing groove (21), and the two moving grooves (22) are arranged on the same side and are in V-shaped arrangement.

3. A bacterial culture apparatus according to claim 1, wherein: it is three support plate mechanism (3) all includes a tray (31), and is three equal sliding connection in standing groove (21) of tray (31) is three empty groove (32) have all been seted up to the inside of tray (31) is the symmetry form, and is three a rotating groove (33) have all been seted up to the symmetry form on the cell wall of one side of empty groove (32).

4. A bacterial culture apparatus according to claim 1, wherein: it is three slewing mechanism (4) all include a bull stick (41), and is three bull stick (41) rotate through the bearing respectively and connect in the tank bottom of three rotation groove (33), it is three one end that bull stick (41) are close to rotation groove (33) notch all passes rotation groove (33) and extends to dead slot (32) in, three one end that bull stick (41) are located dead slot (32) is the equal fixedly connected with of symmetry form first gear (42), three the one end that first gear (42) were kept away from in bull stick (41) is the equal fixedly connected with of symmetry form T type handle (43), and is three the tank bottom that rotates groove (33) and extends outward to tray (31) is all run through to the one end that bull stick (41) were kept away from in T type handle (43).

5. A bacterial culture apparatus according to claim 1, wherein: the three limiting and fixing mechanisms (5) respectively comprise two grooves (51), the grooves (51) are respectively arranged on the side walls of two sides of the three trays (31), the grooves (51) are respectively communicated with the three empty grooves (32), the relative groove walls of the grooves (51) are symmetrical and are respectively connected with a bidirectional screw rod (52) through bearings in a rotating mode, threads on the rod wall of the bidirectional screw rod (52) are symmetrically arranged about a central point, the positions corresponding to the empty grooves (32) on the rod wall of the bidirectional screw rod (52) are symmetrically and fixedly sleeved with a second gear (53), the two gears (53) at the same height and a first gear (42) are jointly connected with a chain (54) in a transmission mode, the two positions corresponding to the two moving blocks (22) on the rod wall of the bidirectional screw rod (52) at the same height are symmetrically and are connected with two moving blocks through threads (55) One end, close to the notch of the groove (51), of each of the moving blocks (55) penetrates through the groove (51) and extends into the placing groove (21), one ends, located at the same height, of the four moving blocks (55) located in the placing groove (21) are symmetrically and fixedly connected with limiting blocks (56), one ends, located at the same height, of the limiting blocks (56) far away from the moving blocks (55) penetrate through the notches of the four moving grooves (22) and extend into the moving grooves (22), and the side walls, located at the same height and located at the same side, of the two limiting blocks (56) far away from one side are attached to the groove walls of the two moving grooves (22) respectively.

6. A bacterial culture apparatus according to claim 1, wherein: the incubator is characterized in that the side wall on one side of the incubator (1) is symmetrically fixedly connected with two hinges (6) and two doors (7) are fixedly connected with the other ends of the hinges (6) together, and one handle (8) is fixedly connected with one end of each door (7) far away from the notch of the placing groove (21).