CN213376427U

CN213376427U - Vortex mixer long in service life

Info

Publication number: CN213376427U
Application number: CN202022059960.9U
Authority: CN
Inventors: 刘小灵
Original assignee: Quanzhou Gaopin Medical Laboratory Co ltd
Current assignee: Quanzhou Gaopin Medical Laboratory Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-08
Anticipated expiration: 2030-09-18

Abstract

The utility model relates to a laboratory paraphernalia technical field, and a long service life's vortex mixer is disclosed, including the vortex mixer body, open-top's shell and inner shell, vortex mixer body and inner shell phase-match, and the vortex mixer body arranges the inner shell in and sets up, install slip buffer gear between inner shell and the shell, be equipped with a plurality of evenly distributed's backup pad in the shell, the lower surface at backup pad both ends all has the gyro wheel through the support mounting, and gyro wheel and the inside lower surface roll connection of shell, it is provided with the slide bar to slide to run through in the backup pad, the top of slide bar and the bottom fixed connection of inner shell, slide bar outside cover is equipped with first spring, and the both ends of first spring are connected with the bottom of inner shell and the last fixed surface. The utility model discloses make vortex mixer possess comprehensive buffering protection effect to effectively improve its life.

Description

Vortex mixer long in service life

Technical Field

The utility model relates to a laboratory paraphernalia technical field especially relates to a long service life's vortex blender.

Background

The vortex mixer is a laboratory test instrument combining oscillation and vortex, is suitable for various mixing and vortex oscillation operations, and mixes liquid or powder to make the test more convenient and rapid.

Vortex mixer during operation can produce the vibration, and among the prior art, the vortex mixer is used to be mostly directly arranged in on the laboratory bench and is used, leads to the vortex mixer not to possess buffering shock-absorbing function at the during operation, and long-time vibration easily leads to the inside spare part of vortex mixer to take place to become flexible, makes the vortex mixer break down, influences life.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art vortex mixer and not possessing buffering protect function, easily influence life's problem because of the vibration, and the vortex mixer of a long service life who provides.

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

a vortex mixer with long service life comprises a vortex mixer body, an outer shell with an opening at the top and an inner shell, wherein the vortex mixer body is matched with the inner shell, the vortex mixer body is arranged in the inner shell, a sliding buffer mechanism is arranged between the inner shell and the outer shell, a plurality of uniformly distributed support plates are arranged in the outer shell, the lower surfaces of the two ends of each support plate are respectively provided with a roller through a support, the rollers are in rolling connection with the lower surface in the outer shell, a sliding rod is arranged on each support plate in a sliding penetrating mode, the top end of each sliding rod is fixedly connected with the bottom of the inner shell, a first spring is sleeved on the outer side of each sliding rod, and the two ends of each first spring are respectively and fixedly connected with the bottom of;

the sliding buffer mechanism comprises two fixed blocks which are symmetrically and fixedly connected to the outer side wall of the inner shell, the second spring is fixedly connected to the upper surface of each fixed block, the moving block is fixedly connected to the other end of each second spring, the vertical rods which are arranged on the fixed blocks and penetrate through the corresponding second springs are fixedly connected to the upper surface of each fixed block, the vertical rods slide to penetrate through the corresponding moving blocks, one side of each moving block, which is close to the inner wall of the outer shell, is fixedly connected with a guide rod, a guide sleeve matched with the guide rod is fixedly inlaid on the side wall of the outer shell, the guide rod slides to penetrate through the guide sleeve, and a third spring.

Preferably, a cushion pad adapted to the vortex mixer body is fixedly mounted on the inner side wall of the inner shell.

Preferably, the bottom end of the sliding rod, the top end of the vertical rod and the end part of the guide rod far away from the moving block are fixedly connected with limiting caps.

Preferably, a plurality of positioning suckers which are uniformly distributed are fixedly arranged at the bottom of the shell.

Preferably, a matched protective sleeve is arranged at the joint of the guide rod and the guide sleeve.

Compared with the prior art, the utility model provides a long service life's vortex blender possesses following beneficial effect:

this long service life's vortex mixer, through setting up the vortex mixer body, and a housing, the inner shell, slip buffer gear, a supporting plate, the gyro wheel, slide bar and first spring, the inner shell makes things convenient for the vortex mixer body to place the installation, the slide bar can slide and compress first spring along the backup pad, thereby the convenience is cushioned the ascending vibrational force of vertical side, the gyro wheel makes things convenient for the inner shell to carry out horizontal motion in the shell, not only conveniently cushion the ascending vibrational force of horizontal direction through slip buffer gear, and the convenience is to the further buffering of the ascending vibrational force of vertical side, thereby make the vortex mixer body possess comprehensive buffering protection effect, effectively improve its life.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make vortex mixer possess comprehensive buffering protection effect to effectively improve its life.

Drawings

FIG. 1 is a schematic structural diagram of a long-life vortex mixer according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a vortex mixer body; 2. a housing; 3. an inner shell; 4. a support plate; 5. a roller; 6. a slide bar; 7. a first spring; 8. a fixed block; 9. a second spring; 10. a moving block; 11. a vertical rod; 12. a guide bar; 13. a guide sleeve; 14. a third spring; 15. a cushion pad; 16. a limiting cap; 17. positioning a sucker; 18. and (6) a protective sleeve.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.

Referring to fig. 1-2, a vortex mixer with long service life, including vortex mixer body 1, open-top's shell 2 and inner shell 3, vortex mixer body 1 and inner shell 3 phase-match, and vortex mixer body 1 arranges in inner shell 3 and sets up, install slip buffer gear between inner shell 3 and the shell 2, be equipped with a plurality of evenly distributed's backup pad 4 in the shell 2, the lower surface at backup pad 4 both ends all has gyro wheel 5 through the support mounting, and gyro wheel 5 and the inside lower surface roll connection of shell 2, it is provided with slide bar 6 to slide through on the backup pad 4, the top of slide bar 6 and the bottom fixed connection of inner shell 3, slide bar 6 outside cover is equipped with first spring 7, and the both ends of first spring 7 respectively with the bottom of inner shell 3 and the last fixed surface of backup pad 4 are connected.

The sliding buffer mechanism comprises two fixed blocks 8 which are symmetrically and fixedly connected on the outer side wall of the inner shell 3, the upper surface of each fixed block 8 is fixedly connected with a second spring 9, the other end of each second spring 9 is fixedly connected with a moving block 10, the upper surface of each fixed block 8 is fixedly connected with a vertical rod 11 which penetrates through the corresponding second spring 9, the vertical rod 11 is slidably arranged to penetrate through the corresponding moving block 10, one side, close to the inner wall of the outer shell 2, of each moving block 10 is fixedly connected with a guide rod 12, a guide sleeve 13 which is matched with the guide rod 12 is fixedly embedded on the side wall of the outer shell 2, the guide rod 12 is slidably arranged to penetrate through the corresponding guide sleeve 13, a third spring 14 is fixedly connected between the moving block 10 and the guide sleeve 13, the inner shell 3 is convenient to place and install the vortex mixer body 1, the slide rod 6 can, gyro wheel 5 makes things convenient for inner shell 3 to carry out horizontal motion in shell 2, in the motion process, movable block 10 drives guide bar 12 and slides and compress third spring 14 along uide bushing 13, thereby the convenience is cushioned the ascending vibrational force of horizontal direction, and simultaneously, inner shell 3 can drive 8 synchronous motion of fixed block, can drive montant 11 and slide along movable block 10 when fixed block 8 is the ascending motion of vertical side, thereby tensile or compression second spring 9, and then the convenience is to the further buffering of the ascending vibrational force of vertical side, make vortex mixer body 1 possess comprehensive buffering protection effect, avoid leading to the not hard up damage of inside spare part because of the vibration, and then effectively improve its life.

Fixedly mounted on the inside wall of inner shell 3 has the blotter 15 that suits with vortex mixer body 1, improves the buffering protection effect.

The bottom of slide bar 6, the top of montant 11 and the equal fixedly connected with stop cap 16 of tip that the movable block 10 was kept away from to guide bar 12 avoid slide bar 6 to break away from with backup pad 4, avoid montant 11 to break away from with movable block 10, avoid guide bar 12 to break away from with uide bushing 13.

The bottom fixed mounting of shell 2 has a plurality of evenly distributed's location sucking disc 17, makes things convenient for shell 2 to fix a position and places, guarantees the stability of placing, avoids taking place the skew and slides.

The matched protective sleeve 18 is arranged at the joint of the guide rod 12 and the guide sleeve 13, so that sliding abrasion is avoided, and a protective effect is achieved.

In the utility model, the inner shell 3 is convenient for the vortex mixer body 1 to be placed and installed, the slide bar 6 can slide along the support plate 4 and compress the first spring 7, thereby conveniently buffering the vibration force in the vertical direction, the roller 5 is convenient for the inner shell 3 to perform horizontal motion in the outer shell 2, during the motion process, the moving block 10 drives the guide rod 12 to slide along the guide sleeve 13 and compress the third spring 14, thereby conveniently buffering the vibration force in the horizontal direction, simultaneously, the inner shell 3 can drive the fixed block 8 to move synchronously, when the fixed block 8 performs the motion in the vertical direction, the vertical rod 11 can be driven to slide along the moving block 10, thereby stretching or compressing the second spring 9, further buffering the vibration force in the vertical direction conveniently, so that the vortex mixer body 1 has comprehensive buffering protection effect, avoiding the internal parts from being loosened and damaged due to vibration, thereby effectively prolonging the service life of the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The vortex mixer with the long service life comprises a vortex mixer body (1), an outer shell (2) with an opening at the top and an inner shell (3), and is characterized in that the vortex mixer body (1) is matched with the inner shell (3), the vortex mixer body (1) is arranged in the inner shell (3), a sliding buffer mechanism is arranged between the inner shell (3) and the outer shell (2), a plurality of uniformly distributed supporting plates (4) are arranged in the outer shell (2), rollers (5) are arranged on the lower surfaces of the two ends of each supporting plate (4) through supports, the rollers (5) are in rolling connection with the lower surface inside the outer shell (2), a sliding rod (6) penetrates through the supporting plates (4) in a sliding manner, the top end of the sliding rod (6) is fixedly connected with the bottom of the inner shell (3), and a first spring (7) is sleeved on the outer side of the sliding rod (6), two ends of the first spring (7) are respectively fixedly connected with the bottom of the inner shell (3) and the upper surface of the supporting plate (4);

slide buffer gear includes fixed block (8) of two symmetry fixed connection on inner shell (3) lateral wall, the last fixed surface of fixed block (8) is connected with second spring (9), the other end fixedly connected with movable block (10) of second spring (9), the last fixed surface of fixed block (8) is connected with montant (11) that pass second spring (9) and set up, and montant (11) slide and run through movable block (10) and set up, one side fixedly connected with guide bar (12) that movable block (10) are close to shell (2) inner wall, fixed mosaic has uide bushing (13) with guide bar (12) matching on the lateral wall of shell (2), and guide bar (12) slide and run through uide bushing (13) and set up, fixedly connected with third spring (14) between movable block (10) and uide bushing (13).

2. A vortex mixer with a long service life according to claim 1, characterised in that a buffer pad (15) adapted to the vortex mixer body (1) is fixedly mounted on the inner side wall of the inner casing (3).

3. A vortex mixer with a long service life according to claim 1, characterised in that the bottom end of the slide bar (6), the top end of the vertical bar (11) and the end of the guide bar (12) remote from the moving block (10) are fixedly connected with limit caps (16).

4. A long-life vortex mixer according to claim 1, characterized in that a plurality of evenly distributed positioning suction cups (17) are fixedly mounted to the bottom of the housing (2).

5. A long-life vortex mixer according to claim 1, characterized in that the connection of the guide bar (12) and the guide sleeve (13) is fitted with a matching protective sleeve (18).