CN218755766U

CN218755766U - Strain production inoculation device

Info

Publication number: CN218755766U
Application number: CN202223372299.2U
Authority: CN
Inventors: 焦海涛
Original assignee: Hubei Senyuan Edible Fungi Eco Tech Co ltd
Current assignee: Hubei Senyuan Edible Fungi Eco Tech Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-03-28
Anticipated expiration: 2032-12-13

Abstract

The utility model provides a bacterial production inoculation device, it belongs to bacterial production technical field, and it includes: the conveying assembly is connected with a driving motor, a storage bottle is placed at the inner bottom of the working box, and a liquid pump is fixedly mounted at the upper end of the working box. The utility model is provided with the transmission component which adopts the stepping motor, so that the stepping motor rotates a stepping angle to transmit the culture medium disc to the position right below the inoculating needle to wait for the inoculation work; through setting up structures such as liquid pump, proximity sensor, electric telescopic handle, annular piece, inoculating needle and mutually supporting, need not to lean on the manual work to insert the inoculating needle in culture substrate dish during the inoculation, labour saving and time saving, labor strength is little, and the inoculation is efficient.

Description

Strain production inoculation device

Technical Field

The utility model relates to a bacterial production technical field especially relates to a bacterial production inoculation device.

Background

Microorganisms used in fermentation processes as viable cell catalysts include four broad classes of bacteria, actinomycetes, yeasts and molds. Is derived from a large number of microorganisms in the nature, useful strains are separated and screened from the microorganisms, and then the microorganisms are improved and stored for production.

At present, the strain cultivation and inoculation is mainly carried out in a liquid inoculation mode, the inoculation is an indispensable step in a strain cultivation and production link, an inoculation needle connected with a liquid strain liquid guide pipe is manually inserted into a culture substrate disc during inoculation, the liquid strain is controlled to be sprayed by the inoculation needle, and the method is time-consuming and labor-consuming, high in labor operation intensity and low in inoculation efficiency.

Therefore, we propose a strain production inoculation device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a bacterial production inoculation device, it has solved and has had the power consumption consuming time among the prior art, and intensity of labour is big, the problem of inoculation inefficiency.

An embodiment of the utility model provides a bacterial production inoculation device, include: work box and the conveying subassembly that distributes from top to bottom, the conveying subassembly is connected with driving motor, the reserve bottle has been placed to the inner bottom of work box, the upper end fixed mounting of work box has the liquor pump, the side is provided with liquid outlet, inlet respectively about the liquor pump, the inlet has first catheter with the liquor pump intercommunication, the liquid outlet intercommunication has the second catheter, the lower extreme of second catheter is connected with the bellows, the airtight intercommunication of lower extreme of bellows has the inoculating needle, the lower extreme fixed mounting of work box has electric telescopic handle, electric telescopic handle's telescopic end fixedly connected with connecting plate, open the through-hole on the connecting plate, the inoculating needle runs through the intercommunicating pore setting, the last lower extreme fixedly connected with annular piece at the connecting plate of inoculating needle, a plurality of culture medium dishes have been placed to the upper end equidistance of conveying subassembly.

Further, the lower extreme of work box is at electric telescopic handle's left fixedly connected with fixed plate, the guide way has been seted up on the right side of fixed plate, guide way and connecting plate sliding fit.

Furthermore, a proximity sensor is embedded in the lower end of the guide groove on the fixing plate.

Furthermore, the proximity sensor is in signal connection with a controller, and the controller is electrically connected with the liquid pump.

Further, driving motor is step motor, and step motor rotates a step angle at every turn, transfer module movement interval is the interval between two culture substrate dish.

Further, the diameter of the annular block is larger than that of the through hole.

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

the utility model is provided with the conveying component which adopts the stepping motor, so that the stepping motor rotates by a step angle to convey the culture substrate disc to the position right below the inoculating needle to wait for the inoculation work; through setting up structures such as liquid pump, proximity sensor, electric telescopic handle, annular piece, inoculating needle and mutually supporting, need not to lean on the manual work to insert the inoculating needle in culture substrate dish during the inoculation, labour saving and time saving, labor strength is little, and the inoculation is efficient.

Drawings

FIG. 1 is a schematic front view of an inoculation device for producing strains according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the connection plate in fig. 1 viewed from above.

In the above drawings: 1. a work box; 2. a storage bottle; 3. a first catheter; 4. a liquid pump; 5. a second liquid guide tube; 6. an inoculating needle; 7. a fixing plate; 8. a guide groove; 9. a proximity sensor; 10. an electric telescopic rod; 11. a connecting plate; 12. a transfer assembly; 13. a culture medium disc; 14. a bellows.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in FIGS. 1-2, the embodiment of the present invention provides a device for producing and inoculating strains, comprising: a working box 1 and a transmission component 12 which are distributed from top to bottom, the transmission component 12 is connected with a driving motor, a storage bottle 2 is placed at the inner bottom of the working box 1, a liquid pump 4 is fixedly installed at the upper end of the working box 1, a liquid outlet and a liquid inlet are respectively arranged at the left side and the right side of the liquid pump 4, a first liquid guide tube 3 is communicated with the liquid inlet and the liquid pump 4, a second liquid guide tube 5 is communicated with the liquid outlet, the lower end of the second liquid guide tube 5 is connected with a corrugated tube 14, the lower end of the corrugated tube 14 is hermetically communicated with an inoculation needle 6, a fixing plate 7 is fixedly connected at the left side of an electric telescopic rod 10 at the lower end of the working box 1, a proximity sensor 9 is embedded at the lower end of a guide groove 8 on the fixing plate 7,

guide way 8 has been seted up on the right side of fixed plate 7, and guide way 8 and connecting plate 11 sliding fit guarantee the vertical decline of inoculating needle 6, and on the other hand is proximity sensor 9 easy to assemble, and proximity sensor 9 signal connection has a controller, controller and 4 electric connection of liquid pump.

Further, the driving motor is a stepping motor, and the stepping motor rotates one step angle at a time, the conveying assembly 12 moves to the distance between the two culture medium discs 13, and a new culture medium disc 13 is conveyed to the position right below the inoculating needle 6.

The lower extreme fixed mounting of work box 1 has electric telescopic handle 10, and electric telescopic handle 1's flexible end fixedly connected with connecting plate 11 has opened through-hole 111 on the connecting plate 11, and the diameter of annular piece is greater than the diameter of through-hole 111, guarantees that connecting plate 11 descends and can drive inoculation needle 6 descends.

The inoculating needle 6 penetrates through the communicating hole 111, an annular block is fixedly connected to the lower end of the connecting plate 11 on the inoculating needle 6, and a plurality of culture medium discs 13 are placed on the upper end of the conveying assembly 12 at equal intervals.

The working principle of the utility model is as follows:

it should be noted that, a proximity sensor 9 is embedded in the lower end of the guide groove 8 on the fixing plate 7, the proximity sensor 9 is in signal connection with a controller, and the controller is electrically connected with the liquid pump 4; the driving motor adopted by the conveying component 12 is a stepping motor, and the movement distance of the conveying component 12 is the distance between two culture medium plates 13 when the stepping motor rotates one step angle at a time.

When the device is used, the stepping motor rotates by a stepping angle to convey the culture substrate disc 13 to a position right below the inoculating needle 6, the electric telescopic rod 10 extends downwards to drive the connecting plate 11 to move downwards in the guide groove 8, the inoculating needle 6 is inserted into the culture substrate disc 13, the proximity sensor 9 monitors that the connecting plate 11 moves downwards to reach a certain distance from the proximity sensor 9, the liquid pump 4 is controlled to drive, so that liquid strains in the storage bottle 2 are sprayed into the culture substrate disc 13 through the first liquid guide pipe 3 and the second liquid guide pipe 5, and inoculation of one culture substrate disc 13 is completed;

electric telescopic handle 10 upwards retracts, and controller control liquid pump 4 stops the drive, and step motor rotates a step angle, will newly cultivate basal disc 13 and convey under inoculating needle 6, and the repetition go up the step can, labour saving and time saving, inoculation are efficient.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. An inoculum production inoculation apparatus, comprising:

work box (1) and conveying subassembly (12) that distribute from top to bottom, conveying subassembly (12) are connected with driving motor, reserve bottle (2) have been placed to the inner bottom of work box (1), the upper end fixed mounting of work box (1) has liquid pump (4), the side is provided with liquid outlet, inlet respectively about liquid pump (4), the inlet has first catheter (3) with liquid pump (4) intercommunication, the liquid outlet intercommunication has second catheter (5), the lower extreme of second catheter (5) is connected with bellows (14), the airtight intercommunication of lower extreme of bellows (14) has inoculating needle (6), the lower extreme fixed mounting of work box (1) has electric telescopic handle (10), the flexible end fixedly connected with connecting plate (11) of electric telescopic handle (10), open through-hole (111) on connecting plate (11), inoculating needle (6) run through intercommunicating hole (111) and set up, the lower extreme fixedly connected with piece of annular connecting plate (11) on inoculating needle (6), the upper end equidistance (13) of conveying subassembly (12) have been placed.

2. The inoculum production inoculation apparatus of claim 1, further comprising:

the lower extreme of work box (1) is at electric telescopic handle (10) left fixedly connected with fixed plate (7), guide way (8) have been seted up on the right side of fixed plate (7), guide way (8) and connecting plate (11) sliding fit.

3. An inoculum production inoculation apparatus according to claim 2, wherein a proximity sensor (9) is embedded in the fixing plate (7) at the lower end of the guide groove (8).

4. A strain production and inoculation apparatus as claimed in claim 3, wherein the proximity sensor (9) is signally connected to a controller, the controller being electrically connected to the liquid pump (4).

5. A strain producing and inoculating device as claimed in claim 1, wherein the drive motor is a stepper motor, and the stepper motor rotates one step angle conveyor assembly (12) at a time to move the distance between two culture medium trays (13).

6. An inoculum apparatus as defined in claim 1, wherein: the diameter of the annular block is larger than that of the through hole (111).