CN216321518U

CN216321518U - Mixing equipment for experimental reagent

Info

Publication number: CN216321518U
Application number: CN202122910306.9U
Authority: CN
Inventors: 纪磊
Original assignee: Shandong Sibainuo Biotechnology Co ltd
Current assignee: Shandong Sibainuo Biotechnology Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-19
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to the technical field of laboratories, and particularly discloses mixing equipment for experimental reagents, which comprises a box body, wherein a gear box is arranged on the inner side of the box body, a worm is rotatably arranged at the bottom of the inner side of the gear box, a turbine is meshed with the outer side of the worm, a driving mechanism is arranged at one end of the turbine, the top of the box body is communicated with an inner box, the top of one end of the worm extends to a position above the outer side of the inner box, a cross is fixedly sleeved at a position above the outer side of the worm, clamping pieces are rotatably arranged on the inner sides of all end parts of the cross, test tubes are movably clamped on the inner sides of the clamping pieces, a supporting mechanism is arranged on the inner side of the rear end face of the box body, and a lifting mechanism is arranged on the top of the inner side of the supporting mechanism. Is convenient for later continuous use.

Description

Mixing equipment for experimental reagent

Technical Field

The utility model relates to the technical field of laboratories, and particularly discloses mixing equipment for an experimental reagent.

Background

A centrifuge is a machine that separates solids or liquids having different specific gravities using centrifugal force. The wide application is in the aspects such as industry, agriculture and scientific research, in the laboratory, often shake chemical reagent as required and then observe the test result, current chemical reagent is when assembling the test tube inboard, the laboratory staff all adopts manual mode to carry out the mixing, this mode can not be in batches handle some chemical reagent in daily experiment operation process, intensity of labour is great, then the test tube uses the back manual cleaning, comparatively inconvenient, for this reason, we need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the background art and provides blending equipment for an experimental reagent.

In order to achieve the above purpose, the utility model provides a blending device for experimental reagents, which comprises a box body, wherein a gear box is arranged on the inner side of the box body, a worm is rotatably arranged at the bottom of the inner side of the gear box, a turbine is meshed with the outer side of the worm, a driving mechanism is arranged at one end of the turbine, the top of the box body is communicated with an inner box, the top of one end of the worm extends to a position above the outer side of the inner box, a cross is fixedly sleeved at a position above the outer side of the worm, a clamping piece is rotatably arranged at the inner side of each end of the cross, test tubes are movably clamped at the inner side of the clamping piece, a supporting mechanism is arranged at the inner side of the rear end face of the box body, a lifting mechanism is arranged at the top of the inner side of the supporting mechanism, an L-shaped frame is arranged at the top of the lifting mechanism, a fixed disk is fixedly connected to the outer side of one end of the L-shaped frame, and a plurality of rotating mechanisms are arranged at the bottom of the fixed disk, the brush roller is all installed to the multiunit slewing mechanism's tip, many the brush roller position all corresponds with the test tube position.

Preferably, actuating mechanism includes the step motor of fixed mounting in box one end inboard, step motor output fixedly connected with pivot, the one end suit that step motor was kept away from in the pivot is in the inboard of turbine.

Preferably, the clamping parts comprise clamping seats arranged on the inner side of one end of the cross, rectangular rods extend out of the outer walls of two sides of each clamping seat, the two rectangular rods are movably clamped on the inner side of the cross and correspond to the test tubes, and the test tubes are movably clamped on the inner side of the clamping seats.

Preferably, the supporting mechanism comprises a fixing frame fixedly installed on the inner side of the rear end of the box body, the fixing frame is arranged in an L shape, and the lifting mechanism is arranged on the top of the inner side of the fixing frame.

Preferably, the lifting mechanism comprises an air cylinder fixedly clamped at the top of the inner side of the fixing frame, and the bottom of the L-shaped frame is fixedly connected with the telescopic end of the air cylinder.

Preferably, the plurality of groups of rotating mechanisms comprise micro motors fixedly installed at the bottom of the fixed disc, and brush rollers are fixedly installed at the output ends of the micro motors.

Compared with the prior art, the utility model has the following beneficial effects: through the worm that sets up and the turbine rotation meshing, under step motor's drive, reciprocal drive worm semi-axis is rotatory, can rock the cross in the outside and inboard many test tubes homoenergetic from this to reach the function of mixing by oneself, replace the manual work, promoted work efficiency to a certain extent.

Through elevating system, fixed disk, brush roller, the micro motor that sets up, can be convenient for drive the fixed disk and reciprocate, correspond the inboard of test tube, then rotate the inboard at the test tube under micro motor's drive, from this after finishing test work, wash away the inboard chemical reagent of test tube, the later stage takes off the test tube, and sewage falls can.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of another angle structure of the present invention;

FIG. 3 is a sectional view showing the internal structure of the case of the present invention;

FIG. 4 is a sectional view showing the internal structure of the gear case of the present invention.

In the figure: 1. a box body; 2. a cylinder; 3. a fixed mount; 4. an inner box; 5. a test tube; 6. a card holder; 7. a brush roller; 8. a micro motor; 9. fixing the disc; 10. an L-shaped frame; 11. a cross; 12. a stepping motor; 13. a gear case; 14. a turbine; 15. a scroll bar.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1-4, a mixing device for experimental reagents comprises a box body 1, a gear box 13 is installed on the inner side of the box body 1, a worm 15 is rotatably installed at the bottom of the inner side of the gear box 13, a turbine 14 is meshed with the outer side of the worm 15, a driving mechanism is arranged at one end of the turbine 14, an inner box 4 is communicated with the top of the box body 1, the top of one end of the worm 15 extends to a position above the outer side of the inner box 4, a cross 11 is fixedly sleeved at a position above the outer side of the worm 15, a clamping member is rotatably arranged on the inner side of each end of the cross 11, a test tube 5 is movably clamped on the inner side of the clamping member, a supporting mechanism is arranged on the inner side of the rear end face of the box body 1, a lifting mechanism is arranged on the top of the inner side of the supporting mechanism, an L-shaped frame 10 is fixedly connected to the outer side of one end of the L-shaped frame 10, a fixed disk 9 is arranged at the bottom of the fixed disk 9, brush rollers 7 are installed at the end parts of the multiple groups of rotating mechanisms, and the positions of the brush rollers 7 correspond to the positions of the test tubes 5.

The gear box 13 through setting up is convenient for lay scroll bar 15 and turbine 14 in the inboard middle department of box 1, and through actuating mechanism's drive, impel both to drive the cross 11 semi-axis rotation in the outside, fully shake even test tube 5 inboard chemical reagent, can be convenient for install the multiunit slewing mechanism of bottom through the fixed disk 9 that sets up, drive its overall structure simultaneously and reciprocate.

Actuating mechanism includes the step motor 12 of fixed mounting in the inboard of box 1 one end, step motor 12 output end fixedly connected with pivot, the one end suit that step motor 12 was kept away from in the pivot is in the inboard of turbine 14, step motor 12 through setting up can drive the pivot and drive turbine 14 and rotate, and intermeshing's scroll bar 15 can rotate from this, and the cross 11 in its outside also can rotate simultaneously, and step motor 12 is prior art, just is no longer too much to describe repeatedly.

The card dress all includes the setting at the inboard cassette 6 of cross 11 one end, 6 both sides outer walls of cassette all extend there is the rectangle pole, and two equal activities of rectangle pole clamp at cross 11 inboardly, correspond the equal activity card dress of test tube 5 in the inboard of cassette 6, can be convenient for clamp the one end of cross 11 with the activity of cassette 6 inboardly through the rectangle pole that sets up, and the rotation range of rectangle pole, can not drive the rotatory dropping of test tube 5, can control the swing of test tube 5 well simultaneously again, when in-service use, can locate to clamp the rubber sleeve in the inner wall top of cassette 6, avoid test tube 5 and the cracked problem of test tube 5 of cassette 6 rigid contact cause when the operation.

The supporting mechanism comprises a fixing frame 3 fixedly installed on the inner side of the rear end of the box body 1, the fixing frame 3 is arranged in an L shape, the lifting mechanism is arranged on the top of the inner side of the fixing frame 3, and the lifting mechanism can be conveniently installed on the rear end of the box body 1 through the arranged fixing frame 3.

Elevating system clamps cylinder 2 at 3 inboard tops of mount including the fixed, and L shape frame 10 bottom and the flexible end fixed connection of cylinder 2 can be convenient for drive the L shape frame 10 at top through the cylinder 2 that sets up and reciprocate, and L shape frame 10 can drive 7 groups of brush rollers of fixed disk 9 and below from this and reciprocate to can not cause the problem of sheltering from when taking test tube 5.

The multi-group rotating mechanism comprises micro motors 8 fixedly mounted at the bottoms of the fixed discs 9, the output ends of the micro motors 8 are fixedly mounted with brush rollers 7, the micro motors 8 can drive the brush rollers 7 to rotate, and accordingly the inner walls of the test tubes 5 can be correspondingly cleaned.

The working principle is as follows: during the use, with the chemical reagent inboard that corresponds test tube 5 of addition in batches, then the drive through step motor 12, drive turbine 14 and scroll 15 and rotate, from this the cross 11 of scroll 15 outside top just under step motor 12's drive, the semi-axis that can reciprocate is rotatory, thereby the test tube 5 that has the drive cross 11 inboards of playing within a definite time rotates, the batchization carries out the mixing with chemical reagent, the work efficiency has been promoted, after the experiment, pour into the inboard cleaner of test tube 5, then the cylinder 2 of drive rear end moves down, test tube 5 is inboard to the cartridge that brush roller 7 corresponds, drive micro motor 8 drives brush roller 7 and rotates the inboard at test tube 5, wash out the cleanness to test tube 5 inner wall, the back of finishing, it can to take off test tube 5 and pour sewage and wash out once.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mixing equipment for experimental reagent, includes box (1), its characterized in that, gear box (13) is installed to box (1) inboard, gear box (13) inboard bottom is rotated and is installed scroll bar (15), the outside meshing of scroll bar (15) has turbine (14), just turbine (14) one end is provided with actuating mechanism, box (1) top intercommunication has inner box (4), scroll bar (15) one end top extends to the outside top position of inner box (4), just scroll bar (15) outside top position fixed cover is equipped with cross (11), each tip inboard of cross (11) all rotates and is provided with the clamping piece, just test tube (5) have all moved about in the inboard of clamping piece, box (1) rear end face inboard is provided with supporting mechanism, supporting mechanism's inboard top is provided with elevating system, the test tube test device is characterized in that an L-shaped frame (10) is arranged at the top of the lifting mechanism, a fixed disc (9) is fixedly connected to the outer side of one end of the L-shaped frame (10), a plurality of groups of rotating mechanisms are arranged at the bottom of the fixed disc (9), and brush rollers (7) are installed at the end portions of the rotating mechanisms and correspond to test tubes (5) in position.

2. The mixing device for the experimental reagent of claim 1, wherein the driving mechanism comprises a stepping motor (12) fixedly mounted on the inner side of one end of the box body (1), the output end of the stepping motor (12) is fixedly connected with a rotating shaft, and one end, far away from the stepping motor (12), of the rotating shaft is sleeved on the inner side of the turbine (14).

3. The mixing equipment for the experimental reagent as claimed in claim 1, wherein the clamping members each comprise a clamping seat (6) arranged at the inner side of one end of the cross (11), rectangular rods are extended from the outer walls of the two sides of the clamping seat (6), the two rectangular rods are movably clamped at the inner side of the cross (11), and the test tubes (5) are correspondingly movably clamped at the inner side of the clamping seats (6).

4. The mixing device for the experimental reagent of claim 1, wherein the supporting mechanism comprises a fixing frame (3) fixedly installed on the inner side of the rear end of the box body (1), the fixing frame (3) is arranged in an L shape, and the lifting mechanism is arranged on the top of the inner side of the fixing frame (3).

5. The mixing equipment for experimental reagent of claim 4, characterized in that elevating system includes cylinder (2) that fixed clamp is at mount (3) inboard top, L shape frame (10) bottom and cylinder (2) flexible end fixed connection.

6. The mixing device of claim 1, wherein the plurality of groups of rotating mechanisms comprise micro motors (8) fixedly mounted at the bottoms of the fixed disks (9), and brush rollers (7) are fixedly mounted at the output ends of the micro motors (8).