CN212741311U

CN212741311U - Culture medium partial shipment device

Info

Publication number: CN212741311U
Application number: CN202021390882.4U
Authority: CN
Inventors: 张雁儒; 于拥军; 韩海年; 方永刚; 廖建国
Original assignee: Henan University of Technology
Current assignee: Henan University of Technology
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-19
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a culture medium partial shipment device, including the box, still be including setting up be used for of box upper end fixes the pivoted slewing mechanism to the test tube, the slewing mechanism rear side is provided with the partial shipment mechanism that is used for mixing the blowing to the culture medium, the partial shipment mechanism with the box is connected, slewing mechanism with the box is connected. The utility model discloses a setting up of slewing mechanism, partial shipment mechanism makes the continuous lower extreme that removes the discharging pipe of test tube, and makes the pipe box drive the activity stopper through the flexible of hydraulic pressure post and reciprocate, carries out the unloading partial shipment to jar internal culture medium, has improved the convenience and the efficiency of culture medium partial shipment.

Description

Culture medium partial shipment device

Technical Field

The utility model relates to an experimental articles for use field especially relates to a culture medium partial shipment device.

Background

The culture medium is a nutrient medium which is artificially prepared and is used for people to culture, separate and identify microorganisms. In the conventional media preparing and dispensing operation, the prepared liquid media or the dissolved solid media are usually manually poured into culture containers such as test tubes or culture dishes one by one. Although this method is simple, it is time-consuming, labor-intensive, and inaccurate to dispense.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a culture medium partial shipment device just in order to solve above-mentioned problem, the utility model discloses a setting up of slewing mechanism, partial shipment mechanism makes the continuous lower extreme that removes the discharging pipe of test tube, and makes the pipe box drive activity stopper through the flexible of hydraulic pressure post and reciprocate, carries out the unloading partial shipment to the internal culture medium of jar, has improved the convenience and the efficiency of culture medium partial shipment.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a culture medium subpackaging device comprises a box body and a rotating mechanism which is arranged at the upper end of the box body and used for fixing and rotating a test tube, wherein a subpackaging mechanism used for mixing and discharging a culture medium is arranged at the rear side of the rotating mechanism, the subpackaging mechanism is connected with the box body, and the rotating mechanism is connected with the box body;

the split charging mechanism comprises a supporting frame, hydraulic columns are symmetrically arranged on two sides of the supporting frame, a supporting plate is arranged at the upper end of each hydraulic column, a tank body is arranged in the middle of the supporting plate in a penetrating mode, a motor is arranged at the upper end of the tank body, the lower end of the motor is located in the tank body, a stirring rod is arranged in the tank body, a discharging pipe is arranged on the front wall of the tank body, a pipe sleeve is sleeved under the discharging pipe, a movable plug is arranged on the inner side of the lower end of the discharging pipe, a sealing rubber ring is arranged on the level end face.

Further setting: the rotating mechanism comprises a fixing frame, a rotating shaft is arranged at the lower end of the fixing frame, the rotating shaft penetrates through the box body, a large gear is arranged at the lower end of the fixing frame, a small gear is arranged on one side of the large gear, the small gear is installed on the output end of the servo motor, the small gear is meshed with the large gear, and the large gear is connected with the rotating shaft in a key mode.

So set up, through servo motor drives the pinion with gear wheel meshing rotates, makes in the pivot the mount rotates, and is right test tube on the mount is interrupted the partial shipment.

Further setting: the rotating mechanism comprises a fixing frame, a rotating shaft is arranged at the lower end of the fixing frame and penetrates through the box body, a second chain wheel is arranged at the lower end of the fixing frame, a first chain wheel is arranged on one side of the second chain wheel and installed on the output end of the servo motor, the first chain wheel is connected with the second chain wheel through a chain, and the second chain wheel is connected with the rotating shaft key.

So set up, through servo motor drives first sprocket with the second sprocket rotates, makes it is epaxial the mount rotates, and is right test tube on the mount is interrupted the partial shipment.

Further setting: the rotating shaft is connected with the box body in a rotating mode, the rotating shaft is welded with the fixing frame, the fixing frame is divided into an upper layer and a lower layer, test tube holes are distributed on the circumference of the upper layer, and the test tube holes correspond to the discharge tubes of the sub-packaging mechanism.

So set up, be convenient for the pivot relative with the box rotates, makes the test tube remove the discharging pipe downside is convenient for carry out the culture medium partial shipment.

Further setting: the puddler with jar body rotates to be connected, the puddler with motor coupling joint, the discharging pipe with jar body welding, discharging pipe lower extreme both sides be provided with movable stopper complex breach groove, the pipe sleeve with discharging pipe sliding connection.

So set up, make the puddler is right culture medium in the jar body mixes the stirring, through the discharging pipe is discharged.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the setting through slewing mechanism, partial shipment mechanism makes the continuous lower extreme that removes the discharging pipe of test tube, and makes the pipe box drive the activity stopper through the flexible of hydraulic pressure post and reciprocate, carries out the unloading partial shipment to jar internal culture medium, has improved the convenience and the efficiency of culture medium partial shipment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is an isometric view of a media dispensing apparatus of the present invention;

FIG. 2 is a schematic front view of the structure of the culture medium dispensing apparatus according to embodiment 1 of the present invention;

FIG. 3 is a schematic diagram of a right side view of the medium dispensing device of the present invention;

FIG. 4 is a schematic diagram of the internal structure of the partial pipe sleeve of the sub-packaging mechanism of the medium sub-packaging device according to the present invention;

FIG. 5 is a schematic front view of the medium dispensing apparatus according to embodiment 2 of the present invention.

The reference numerals are explained below:

1. a box body; 2. a rotating mechanism; 21. a fixed mount; 22. a rotating shaft; 23. a bull gear; 24. a pinion gear; 25. a servo motor; 26. a first sprocket; 27. a second sprocket; 3. a subpackaging mechanism; 31. a support frame; 32. a hydraulic column; 33. a support plate; 34. a tank body; 35. an electric motor; 36. a stirring rod; 37. a discharge pipe; 38. pipe sleeve; 39. a movable plug; 310. sealing the rubber ring; 311. a spring.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-4, a culture medium subpackaging device comprises a box body 1, and further comprises a rotating mechanism 2 arranged at the upper end of the box body 1 and used for fixing and rotating a test tube, wherein a subpackaging mechanism 3 used for mixing and discharging a culture medium is arranged at the rear side of the rotating mechanism 2, the subpackaging mechanism 3 is connected with the box body 1, and the rotating mechanism 2 is connected with the box body 1;

the split charging mechanism 3 comprises a supporting frame 31, hydraulic columns 32 are symmetrically arranged on two sides of the supporting frame 31, a supporting plate 33 is arranged at the upper end of each hydraulic column 32, the tank 34 is supported and fixed, the tank 34 is penetrated through the middle of the supporting plate 33 and used for containing a culture medium, a motor 35 is arranged at the upper end of the tank 34 and used for providing power for rotation of a stirring rod 36, the lower end of the motor 35 is located in the tank 34 and provided with the stirring rod 36, the culture medium in the tank 34 is mixed, a discharging pipe 37 is arranged on the front wall of the tank 34, a pipe sleeve 38 is sleeved at the lower end of the discharging pipe 37, a movable plug 39 is arranged on the inner side of the lower end of the discharging pipe 37 and used for controlling discharging of the discharging pipe 37, a.

Preferably: the rotating mechanism 2 comprises a fixed frame 21, a rotating shaft 22 is arranged at the lower end of the fixed frame 21, the rotating shaft 22 penetrates through the box body 1, a large gear 23 is arranged at the lower end of the rotating shaft, a small gear 24 is arranged on one side of the large gear 23, the small gear 24 is arranged at the output end of a servo motor 25, the small gear 24 is meshed with the large gear 23, the large gear 23 is connected with the rotating shaft 22 in a key mode, the small gear 24 is driven by the servo motor 25 to be meshed with the large gear 23 to rotate, the fixed frame 21 on the rotating; the rotating shaft 22 is rotatably connected with the box body 1, the rotating shaft 22 is welded with the fixing frame 21, the fixing frame 21 is divided into an upper layer and a lower layer, test tube holes are distributed on the circumference of the upper layer, the test tube holes correspond to the discharge tubes 37 of the subpackaging mechanism 3, the rotating shaft 22 can conveniently rotate relative to the box body 1, the test tubes can be moved to the lower sides of the discharge tubes 37, and subpackaging of culture media is facilitated; the stirring rod 36 is rotatably connected with the tank 34, the stirring rod 36 is connected with the motor 35 through a coupler, the discharge pipe 37 is welded with the tank 34, two sides of the lower end of the discharge pipe 37 are provided with notch grooves matched with the movable plugs 39, and the pipe sleeve 38 is in sliding connection with the discharge pipe 37, so that the stirring rod 36 mixes and stirs the culture medium in the tank 34 and discharges the culture medium through the discharge pipe 37.

Example 2

As shown in fig. 1, 3-5, a culture medium subpackaging device comprises a box body 1, and further comprises a rotating mechanism 2 arranged at the upper end of the box body 1 and used for fixing and rotating a test tube, wherein a subpackaging mechanism 3 used for mixing and discharging a culture medium is arranged at the rear side of the rotating mechanism 2, the subpackaging mechanism 3 is connected with the box body 1, and the rotating mechanism 2 is connected with the box body 1;

Preferably: the rotating mechanism 2 comprises a fixed frame 21, a rotating shaft 22 is arranged at the lower end of the fixed frame 21, the rotating shaft 22 penetrates through the box body 1, a second chain wheel 27 is arranged at the lower end of the rotating shaft, a first chain wheel 26 is arranged on one side of the second chain wheel 27, the first chain wheel 26 is arranged at the output end of the servo motor 25, the first chain wheel 26 is connected with the second chain wheel 27 through a chain, the second chain wheel 27 is connected with the rotating shaft 22 in a key mode, the servo motor 25 drives the first chain wheel 26 and the second chain wheel 27 to rotate, so that the fixed frame 21 on the rotating shaft 22 rotates, and test tubes on the fixed; the rotating shaft 22 is rotatably connected with the box body 1, the rotating shaft 22 is welded with the fixing frame 21, the fixing frame 21 is divided into an upper layer and a lower layer, test tube holes are distributed on the circumference of the upper layer, the test tube holes correspond to the discharge tubes 37 of the subpackaging mechanism 3, the rotating shaft 22 can conveniently rotate relative to the box body 1, the test tubes can be moved to the lower sides of the discharge tubes 37, and subpackaging of culture media is facilitated; the stirring rod 36 is rotatably connected with the tank 34, the stirring rod 36 is connected with the motor 35 through a coupler, the discharge pipe 37 is welded with the tank 34, two sides of the lower end of the discharge pipe 37 are provided with notch grooves matched with the movable plugs 39, and the pipe sleeve 38 is in sliding connection with the discharge pipe 37, so that the stirring rod 36 mixes and stirs the culture medium in the tank 34 and discharges the culture medium through the discharge pipe 37.

The utility model discloses theory of operation and use flow: the test tube is placed in a through hole in the fixed frame 21, the rotating shaft 22 is driven to rotate through the work of the servo motor 25, the test tube on the fixed frame 21 rotates to the lower side of the discharge tube 37, the supporting plate 33 moves downwards through the contraction of the hydraulic column 32, the tube sleeve 38 is in contact with the upper end of the fixed frame 21, the tube sleeve 38 moves reversely, the movable plug 39 is driven to move upwards, the culture medium in the tank body 34 enters the test tube through the discharge tube 37, after the material is discharged for a short time, the tank body 34 is jacked upwards through the hydraulic column 32, and the movable plug 39 is pushed downwards due to the reverse force generated by the spring 311 between the discharge tube 37 and the tube sleeve 38, so.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a culture medium partial shipment device, includes box (1), its characterized in that: the test tube packaging device is characterized by further comprising a rotating mechanism (2) which is arranged at the upper end of the box body (1) and used for fixing and rotating a test tube, a subpackaging mechanism (3) which is used for mixing and discharging a culture medium is arranged on the rear side of the rotating mechanism (2), the subpackaging mechanism (3) is connected with the box body (1), and the rotating mechanism (2) is connected with the box body (1);

subpackage mechanism (3) is including support frame (31), support frame (31) bilateral symmetry is provided with hydraulic pressure post (32), hydraulic pressure post (32) upper end is provided with backup pad (33), wear to be equipped with jar body (34) in the middle of backup pad (33), jar body (34) upper end is provided with motor (35), motor (35) lower extreme is located be provided with puddler (36) in jar body (34), be provided with discharging pipe (37) on jar body (34) antetheca, discharging pipe (37) lower extreme cover is equipped with pipe box (38), discharging pipe (37) lower extreme inboard is provided with movable stopper (39), movable stopper (39) go up with discharging pipe (37) parallel and level terminal surface department is provided with sealed rubber ring (310), discharging pipe (37) with pipe box (38) border evenly is provided with spring (311).

2. A media dispensing apparatus as claimed in claim 1, wherein: slewing mechanism (2) are including mount (21), mount (21) lower extreme is provided with pivot (22), pivot (22) are passed box (1), and the lower extreme is provided with gear wheel (23), gear wheel (23) one side is provided with pinion (24), pinion (24) are installed on servo motor (25) output, pinion (24) with gear wheel (23) meshing, gear wheel (23) with pivot (22) key-type connection.

3. A media dispensing apparatus as claimed in claim 1, wherein: slewing mechanism (2) are including mount (21), mount (21) lower extreme is provided with pivot (22), pivot (22) are passed box (1), and the lower extreme is provided with second sprocket (27), second sprocket (27) one side is provided with first sprocket (26), install on servo motor (25) output first sprocket (26), first sprocket (26) with second sprocket (27) are connected through the chain, second sprocket (27) with pivot (22) key-type connection.

4. A media dispensing apparatus as claimed in claim 2 or claim 3, wherein: the rotating shaft (22) is rotatably connected with the box body (1), the rotating shaft (22) is welded with the fixing frame (21), the fixing frame (21) is divided into an upper layer and a lower layer, test tube holes are distributed on the circumference of the upper layer, and the test tube holes correspond to the discharge tubes (37) of the sub-packaging mechanism (3).

5. A media dispensing apparatus as claimed in claim 1, wherein: puddler (36) with jar body (34) rotate to be connected, puddler (36) with motor (35) coupling joint, discharging pipe (37) with jar body (34) welding, discharging pipe (37) lower extreme both sides be provided with movable stopper (39) complex breach groove, pipe sleeve (38) with discharging pipe (37) sliding connection.