CN212999695U - Vortex mixer suitable for mixing biological reagent - Google Patents

Abstract

The utility model relates to an instrument technical field is used in the laboratory, especially relates to a swirl blender suitable for biological reagent mixing, including organism and the vibrating motor of setting in the organism, organism top be equipped with the vibration board, the vibration board pass through the transfer line and be connected with vibrating motor, be equipped with the kit on the vibration board, be equipped with a plurality of lumen in the kit, each lumen in be equipped with an upper push rod respectively, upper push rod run through vibration board and threaded connection with it, the left side of vibration board upper surface be equipped with two stands respectively around, the right side of vibration board upper surface is equipped with the bearing post, kit top be equipped with the apron, apron half one on the left side articulated with the stand, half position on the right side is equipped with locking bolt, locking bolt run through behind the apron and the upper end position threaded connection of bearing post. The utility model discloses a apron and last push rod fix the reagent pipe among the lumen, need not to press with the hand and grip the reagent pipe, and the use of blender is more convenient.

Description

Vortex mixer suitable for mixing biological reagent

Technical Field

The utility model relates to an instrument technical field is used in the laboratory, especially relates to a swirl blender suitable for biological reagent mixing.

Background

The vortex mixer is an experimental instrument which skillfully combines oscillation and vortex, has simple structure and small volume, and is widely used for the operation of mixing and vortex oscillation of various biological reagents. In the mixing operation process of using the vortex mixer to carry out biological reagent, a worker must press or hold the reagent tube by hand, the high-frequency vibration of a workbench of the vortex mixer has the risk that the reagent tube flies out or slips off from the hand, certain threat exists to the safety of the worker, the number of the reagent tubes pressed or held is small, the mixing efficiency is low, and when the worker presses or holds the reagent tube for a long time, the high-frequency vibration transmitted by the reagent tube can cause the palm to feel painful, and the comfort in use is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art current situation, provide a swirl blender suitable for biological reagent mixing to the security that the solution current swirl blender exists is not high and the operation travelling comfort is not good, and the lower problem of mixing efficiency of biological reagent.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a swirl blender suitable for biological reagent mixing, includes organism and vibrating motor, vibrating motor set up in the organism, the top of organism be equipped with the vibration board, the vibration board pass through the transfer line and be connected with vibrating motor, both ends are the open-ended kit about being equipped with on the vibration board, are equipped with the vertical lumen of a plurality of in the kit, each lumen in be equipped with an upper push rod respectively, upper push rod run through the vibration board and threaded connection with it, the left side of vibration board upper surface around the symmetry be equipped with two stands, the right side of vibration board upper surface is equipped with the bearing post, two stands be equipped with the apron, apron and stand articulated, the half position on the right side of apron is equipped with locking bolt, locking bolt run through behind the apron with the upper end position threaded connection of bearing post.

Furthermore, the upper end of the upper push rod is provided with an upper push plate, the upper push plate is a downward concave arc-shaped plate, and an arc-shaped rubber mat is fixedly arranged on the upper surface of the upper push plate.

Furthermore, a plurality of lower pressure rods are respectively arranged on the cover plate, each lower pressure rod respectively penetrates through the cover plate and is in threaded connection with the cover plate, and when the cover plate is horizontally placed, the lower pressure rods are respectively rotated to enter the tube cavities matched with the lower pressure rods.

Furthermore, the lower ends of the lower pressing rods are fixedly provided with lower pressing plates, and the lower surfaces of the lower pressing plates are provided with circular rubber cushions.

Further, the lumen be cylindrical cavity, the lumen internal diameter is different in order to adapt to the reagent pipe of different specifications respectively.

Furthermore, supporting legs are arranged at four corners of the lower surface of the machine body respectively, and damping rubber pads are arranged on the lower surfaces of the supporting legs.

The utility model has the advantages that:

1. compared with the existing vortex mixer, the utility model has the advantages that the reagent tube is clamped in the tube cavity up and down by rotating and adjusting the positions of the upper push rod and the lower pressure rod, and the reagent tube is not required to be pressed or held by hands of workers in the mixing process of the biological reagent, so that the safety and the comfort of operation are improved;

2. the reagent box is provided with a plurality of tube cavities, so that the reagent tubes with different specifications can be uniformly mixed and subjected to vortex oscillation, the mixing efficiency of the reagent tubes is greatly improved, and the operation time is saved.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a top view of the kit according to example 1 of the present invention;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

Description of the labeling: 1-cover plate, 2-upright post, 3-kit, 31-lumen, 4-vibrating plate, 5-transmission rod, 6-supporting foot, 7-damping rubber pad, 8-lower pressing rod, 9-locking bolt, 10-lower pressing plate, 11-round rubber pad, 12-receiving post, 13-arc rubber pad, 14-upper pushing plate, 15-upper pushing rod and 16-machine body.

Detailed Description

Example 1:

as shown in fig. 1, a swirl blender suitable for biological reagent mixing, includes organism 16, organism 16 lower surface on the four corners be equipped with supporting legs 6 respectively, supporting legs 6 lower surface on be equipped with shock attenuation cushion 7, organism 16 in be equipped with vibrating motor (not shown in the figure), organism 16 top is equipped with vibration board 4, vibration board 4 pass through transfer line 5 and be connected with the vibrating motor transmission.

As shown in fig. 2, the vibrating plate 4 is a square flat plate, the upper surface of the vibrating plate 4 is provided with a reagent kit 3 with an upper end and a lower end both being open, a plurality of vertical cylindrical tube cavities 31 are uniformly distributed in the reagent kit 3, preferably, the tube diameters of each row of the tube cavities 31 are sequentially reduced from front to back, the inner diameters of the tube cavities 31 of each row are the same, and the inner diameters of the tube cavities 31 are respectively matched with 3 reagent tubes with different specifications.

The pipe cavity 31 in be equipped with push-up rod 15 respectively, push-up rod 15 run through vibration board 4 and threaded connection with it, rotatory push-up rod 15 can realize push-up rod 15 and reciprocate, the upper end of push-up rod 15 is equipped with push-up board 14, push-up board 14 be the arc of downwards concave, the last fixed surface of push-up board 14 be equipped with downwards concave arc cushion 13, push-up board 14 and arc cushion 13 vertical projection be circular to the overall dimension size of push-up board 14 and arc cushion 13 respectively with corresponding pipe cavity 31 size looks adaptation.

The left side of the upper surface of the vibrating plate 4 is symmetrically provided with two upright posts 2 in front and back, the right side of the upper surface of the vibrating plate 4 is provided with a bearing post 12, a cover plate 1 is arranged above the kit 3, the left half part of the cover plate 1 is hinged with the upright posts 2, and the right half part of the cover plate 1 is provided with a locking bolt 9. The cover plate 1 is rotated, the lower surface of the right side of the cover plate 1 can be in contact with the upper surface of the bearing column 12, the height of the bearing column 12 is matched with the height of the upright column 2, so that when the cover plate 1 is placed on the bearing column 12, the cover plate 1 is horizontal, a gap exists between the lower surface of the cover plate 1 and the upper surface of the kit 3, and the locking bolt 9 penetrates through the cover plate 1 and then is in threaded connection with the upper end part of the bearing column 12.

It should be noted that the two upright posts 2 may be flat plates that are vertically arranged, and the receiving post 12 may be a flat plate that is vertically arranged and functions to receive the cover plate 1.

The utility model discloses embodiment 1's specific embodiment will be equipped with biological reagent's reagent pipe, places among the lumen 31 of the corresponding specification in kit 3, will lap 1 and set level, with locking bolt 9 locking, the 15 positions of rotatory regulation push up rod press from both sides the reagent pipe from top to bottom tightly in lumen 31, then start the blender, alright carry out the vortex oscillation with the biological reagent in the reagent pipe and mix the equal.

Example 2:

as shown in fig. 3, the embodiment 2 is different from the embodiment 1 only in that the cover plate 1 is provided with a plurality of lower pressing rods 8, each lower pressing rod 8 penetrates through the cover plate 1 and is in threaded connection with the cover plate, the lower pressing rods 8 can be rotated to move up and down, the lower ends of the lower pressing rods 8 are all fixedly provided with lower pressing plates 10, the lower pressing plates 10 are circular flat plates, the size of each lower pressing plate 10 is respectively matched with the size of a corresponding pipe diameter 31, and the lower surfaces of the lower pressing plates 10 are provided with circular rubber pads 11.

The number of the lower press rods 8 is the same as that of the tube cavities 31 in the reagent box 3, and when the cover plate 1 is in a horizontal state, the axis of each lower press plate 10 is coincident with the axis of the corresponding tube cavity 31.

The utility model discloses embodiment 2's specific embodiment will be equipped with biological reagent's reagent pipe, places among the lumen 31 of the corresponding specification in kit 3, will lap 1 and set level, with locking bolt 9 locking, respectively the position of rotatory regulation push-up rod 15 and lower depression bar 8, press from both sides the reagent pipe from top to bottom tightly in lumen 31, then start the blender, alright carry out the vortex oscillation with the biological reagent in the reagent pipe and mix the equal.

In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.

Of course, the above is only the preferred embodiment of the present invention, and the application range of the present invention is not limited thereto, so all the equivalent changes made in the principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a swirl blender suitable for biological reagent mixing, includes organism (16) and vibrating motor, vibrating motor set up in organism (16), the top of organism (16) be equipped with vibration board (4), vibration board (4) be connected its characterized in that through transfer line (5) and vibrating motor: vibration board (4) on be equipped with about both ends be open-ended kit (3), be equipped with vertical lumen (31) of a plurality of in kit (3), each lumen (31 in be equipped with one push up rod (15) respectively, push up rod (15) run through vibration board (4) and threaded connection with it, vibration board (4) upper surface the left side around be equipped with two stand (2) respectively, the right side of vibration board (4) upper surface is equipped with and holds post (12), kit (3) top be equipped with apron (1), apron (1) the left half articulated with stand (2), the right half position of apron (1) is equipped with locking bolt (9), locking bolt (9) run through the upper end position threaded connection who holds post (12) after apron (1).

2. The vortex mixer suitable for mixing biological reagents according to claim 1, wherein: the upper end of the upper push rod (15) is provided with an upper push plate (14), the upper push plate (14) is a concave arc-shaped plate, and an arc-shaped rubber mat (13) is fixedly arranged on the upper surface of the upper push plate (14).

3. A vortex mixer suitable for mixing biological reagents according to claim 1 or 2, wherein: the cover plate (1) is provided with a plurality of lower pressing rods (8) respectively, each lower pressing rod (8) penetrates through the cover plate (1) and is in threaded connection with the cover plate, and when the cover plate (1) is horizontally placed, the lower pressing rods (8) are rotated respectively, so that the lower pressing rods (8) can enter the pipe cavities (31) matched with the lower pressing rods.

4. The vortex mixer suitable for mixing biological reagents according to claim 3, wherein: the lower end of the lower pressing rod (8) is fixedly provided with a lower pressing plate (10), and the lower surface of the lower pressing plate (10) is provided with a circular rubber mat (11).

5. The vortex mixer suitable for mixing biological reagents according to claim 1 or 4, wherein: the pipe cavity (31) be cylindrical cavity, the pipe diameter size of every row of pipe cavity (31) reduces by preceding back in proper order, pipe cavity (31) internal diameter size of every row is the same.

6. The vortex mixer suitable for mixing biological reagents according to claim 5, wherein: supporting legs (6) are arranged at four corners of the lower surface of the machine body (16) respectively, and damping rubber pads (7) are arranged on the lower surfaces of the supporting legs (6).

Images