CN212188748U

CN212188748U - Stirrer for laboratory

Info

Publication number: CN212188748U
Application number: CN202020504454.3U
Authority: CN
Inventors: 梁兆红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-22
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses an agitator for laboratory relates to medical equipment technical field. The utility model discloses a barrel, rodless cylinder, first side door, place case and second side door, the fixed controller of having placed in inside of placing the case, the top of placing the case is fixed with the barrel, the barrel is inside to be fixed with rodless cylinder through the support column, rodless cylinder's output is fixed with the motor through branch, one side sliding connection of barrel outside has first side door, and the opposite side sliding connection of barrel outside has the second side door. The utility model discloses a set up barrel, rodless cylinder, first side door and second side door, solved the agitator stirring in-process that the laboratory was used and taken place liquid easily and splash and the inconvenient problem that realizes lift adjustment of agitator.

Description

Stirrer for laboratory

Technical Field

The utility model belongs to the technical field of medical equipment, especially, relate to an agitator for laboratory.

Background

The laboratory is a department of hospitals, and is mainly used for rapidly analyzing and identifying components (protein, amino acid, inorganic salt and the like) of bacteria, microorganisms and various liquids (blood, urine, interstitial fluid and the like), providing reference for doctors to accurately diagnose, and when analyzing the components, a stirrer is often required to stir a sample. Present agitator structure is comparatively single, before stirring the sample, need manual adjustment agitator to suitable high position department, just can stir the sample, the operation is comparatively loaded down with trivial details, consume time, assay efficiency is lower, present agitator for assay lacks liquid anti-splash structure simultaneously, when stirring the sample, the condition that liquid splashes takes place very easily, bring many inconveniences for the laboratory personnel, so need improve the agitator of current laboratory usefulness, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agitator for laboratory, through the no pole cylinder of controller control drive motor lift adjustment, the stirring leaf that drives motor output tip simultaneously inserts in the sample, and the control motor drives the stirring leaf and rotates, can stir sample solution, stir the in-process simultaneously, close first side door and second side door, it is airtight with whole barrel, can carry out airtight stirring to sample solution, prevent that stirring in-process liquid from splashing, the inconvenient problem that takes place liquid to splash in lift adjustment and the agitator stirring process of realization of current agitator for laboratory has been solved.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an agitator for laboratory, including barrel, rodless cylinder, first side door, place case and second side door, the inside fixed controller of having placed of placing the case, the model of controller is SF-0804MR, and is prior art, is used for controlling rodless cylinder and motor rotation, the top of placing the case is fixed with the barrel, and the barrel is used for placing the sample liquid in the stirring in airtight container, prevents that the sample liquid in the stirring process from appearing liquid splash, the barrel is inside to be fixed with rodless cylinder through the support column, and the model of rodless cylinder is OSP-P25-300, and is prior art, is used for driving the motor and carries out height control, realizes quick automatic height control to the motor, rodless cylinder's output is fixed with the motor through branch, and the model of motor is XD-3420, and is prior art, the utility model is used for realizing the stirring to the sample solution, the outside one side sliding connection of barrel has first side door, the outside opposite side sliding connection of barrel has the second side door, and first side door and second side door are used for airtight to the open end of barrel front side, prevent that stirring in-process solution from appearing splashing.

Further, the output of motor is fixed with the (mixing) shaft, the bottom mounting of (mixing) shaft has the stirring leaf, and the motor rotates and drives the (mixing) shaft and rotate, and the (mixing) shaft rotates and then drives the stirring leaf and rotate, realizes the stirring to the sample solution.

Further, the bottom of support column is fixed on the barrel, the upper portion of support column is fixed with rodless cylinder, and the support column is used for realizing the fixed stay to rodless cylinder, the one end of branch is fixed with rodless cylinder's output, and the other end of branch is fixed with the motor, and branch is used for realizing the fixed stay to the motor, makes the motor realize synchronous lift along with rodless cylinder and adjusts.

Further, the bottom of placing the case is fixed on the base, and the base is used for the fixed stay to whole device, the inboard bottom of barrel has been seted up and has been placed the platform, places the platform and is used for placing the sample solution of treating the stirring.

Further, the bilateral symmetry of placing the roof portion has seted up down the spout, the bilateral symmetry at barrel top has seted up the spout, goes up the spout and is used for the upper portion and the lower part of spacing first side door and second side door with the lower spout, realizes the sliding control of first side door and second side door.

Further, first draw runner and second draw runner have been seted up respectively to the inboard top of first side door and second side door, the bottom of first side door and second side door corresponds respectively and slides in the spout down, first draw runner and second draw runner correspond respectively and slide in last spout, and first side door and second side door are through sliding along last spout and lower spout, realize airtight to barrel front side open end, all are fixed with the handle on first side door and the second side door simultaneously, can assist opening and closing that realizes first side door and second side door.

Further, the output end of the controller is connected with the input end of the rodless cylinder and the input end of the motor in parallel respectively, and the rodless cylinder and the motor are controlled through the controller to achieve stirring treatment of the sample solution.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the barrel, first side door and second side door, before stirring sample solution, with first side door and second side door remove in opposite directions to first side door and the laminating of second side door, it is airtight with the open end of barrel front side through first side door and second side door, the splashing that produces at this moment stirring in-process passes through the barrel, first side door and second side door carry out the separation, prevent that sample solution from taking place the condition that liquid splashes at the stirring in-process, the problem that liquid takes place to splash among the agitator stirring process of having solved laboratory usefulness, can pass through the barrel, sample solution when first side door and second side door will stir is airtight to be placed, avoid solution stirring in-process liquid to take place to splash everywhere.

2. The utility model discloses a set up rodless cylinder, the sample solution that will treat the stirring is placed after placing the bench, through controller control rodless cylinder downstream, drive the motor together downstream together with the stirring leaf above that, make (mixing) shaft and stirring leaf insert and treat in the stirring solution, drive the (mixing) shaft through the control motor after that and rotate, the (mixing) shaft rotates and then drives the stirring leaf and rotate, the completion is treated the stirring of chemical examination solution sample, the inconvenient problem that realizes lift adjustment of the agitator of laboratory has been solved, can drive the agitator through controller control rodless cylinder and go up and down, the lift adjustment speed of improvement agitator, and then improve whole chemical examination efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a front view of the internal structure of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a top view of the internal structure of the present invention;

fig. 4 is a top view of the cylinder, the first side door and the second side door of the present invention;

FIG. 5 is a cross-sectional view of a first side door and a second side door of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a barrel; 2. a rodless cylinder; 3. a first side door; 4. a support pillar; 5. a base; 6. a controller; 7. placing a box; 8. a motor; 9. a second side door; 10. a placing table; 11. a stirring shaft; 12. stirring blades; 13. a lower chute; 14. a strut; 15. an upper chute; 16. a first slide bar; 17. a second slide bar.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model relates to an agitator for laboratory, which comprises a cylinder body 1, a rodless cylinder 2, a first side door 3, a placing box 7 and a second side door 9, wherein a controller 6 is fixedly placed in the placing box 7, the cylinder body 1 is fixed on the top of the placing box 7, the rodless cylinder 2 is fixed in the cylinder body 1 through a supporting column 4, a motor 8 is fixed on the output end of the rodless cylinder 2 through a supporting rod 14, the first side door 3 is connected to one side of the outer part of the cylinder body 1 in a sliding way, the second side door 9 is connected to the other side of the outer part of the cylinder body 1, when in use, a sample solution to be agitated is placed in the cylinder body 1, the rodless cylinder 2 is controlled by the controller 6 to move to drive the motor 8 to move downwards synchronously, the motor 8 moves downwards to a proper position, then the first side door 3 and the second side door 9 are respectively closed until the first side door and the second side door, at this moment, the motor 8 is controlled to rotate through the controller 6, so that the stirring treatment of the sample solution can be completed, and the generated splashing is isolated through the barrel 1, the first side door 3 and the second side door 9 in the stirring process.

As shown in fig. 1-2, a stirring shaft 11 is fixed at an output end of the motor 8, a stirring blade 12 is fixed at a bottom end of the stirring shaft 11, the motor 8 rotates to drive the stirring shaft 11 to rotate, the stirring shaft 11 rotates to drive the stirring blade 12 to rotate, and the sample solution is stirred by the stirring blade 12.

As shown in fig. 3, the bottom of the supporting column 4 is fixed on the barrel 1, the rodless cylinder 2 is fixed on the upper portion of the supporting column 4, one end of the supporting rod 14 is fixed with the output end of the rodless cylinder 2, the other end of the supporting rod 14 is fixed with the motor 8, the supporting column 4 supports the rodless cylinder 2 in the process of lifting adjustment of the stirrer, and the supporting rod 14 drives the motor 8 to move up and down together with the output end of the rodless cylinder 2, so that the lifting adjustment of the stirrer is completed.

Wherein as shown in fig. 1 and 3, the bottom of the placing box 7 is fixed on the base 5, the bottom of the inner side of the cylinder 1 is provided with a placing table 10, when in use, the stirring device is stably placed at a required position through the base 5, and the sample solution to be stirred is placed on the placing table 10.

As shown in fig. 3-4, the two sides of the top of the storage box 7 are symmetrically provided with lower chutes 13, the two sides of the top of the barrel 1 are symmetrically provided with upper chutes 15, and in the use process, the lower chutes 13 and the upper chutes 15 are respectively used for limiting the upper ends and the lower ends of the first side door 3 and the second side door 9, so as to realize the sliding adjustment of the second side door 9 of the first side door 3.

As shown in fig. 3-5, the top of the inner side of the first side door 3 and the top of the inner side of the second side door 9 are respectively provided with a first sliding strip 16 and a second sliding strip 17, the bottoms of the first side door 3 and the second side door 9 respectively and correspondingly slide in the lower sliding groove 13, the first sliding strip 16 and the second sliding strip 17 respectively and correspondingly slide in the upper sliding groove 15, so that the first sliding strip 16 and the second sliding strip 17 on the first side door 3 and the second side door 9 are respectively clamped in the upper sliding groove 15, the bottoms of the first side door 3 and the second side door 9 are respectively clamped in the lower sliding groove 13, the second side door 9 of the first side door 3 respectively moves along the upper sliding groove 15 and the lower sliding groove 13, and thus the first side door 3 and the second side door 9 can be driven to move, and the opening end of the front side of the cylinder 1 is sealed.

As shown in fig. 1, the output end of the controller 6 is connected in parallel with the input end of the rodless cylinder 2 and the input end of the motor 8, the rodless cylinder 2 is controlled by the controller 6 to move, the stirrer can be driven to realize lifting adjustment, the motor 8 is driven by the controller 6 to rotate, and the stirring blade 12 can be driven by the motor 8 to complete stirring of the solution.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. 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 preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an agitator for laboratory, includes barrel (1), rodless cylinder (2), first side door (3), places case (7) and second side door (9), its characterized in that: the inside of placing case (7) is fixed and controller (6) have been placed, the top of placing case (7) is fixed with barrel (1), barrel (1) is inside to be fixed with rodless cylinder (2) through support column (4), the output of rodless cylinder (2) is fixed with motor (8) through branch (14), the outside one side sliding connection of barrel (1) has first side door (3), the outside opposite side sliding connection of barrel (1) has second side door (9).

2. An agitator for a laboratory according to claim 1, characterized in that the output end of the motor (8) is fixed with an agitating shaft (11), and the bottom end of the agitating shaft (11) is fixed with an agitating blade (12).

3. An agitator for a laboratory according to claim 1, characterized in that the bottom of the supporting pole (4) is fixed on the cylinder (1), the upper part of the supporting pole (4) is fixed with the rodless cylinder (2), one end of the supporting pole (14) is fixed with the output end of the rodless cylinder (2), and the other end of the supporting pole (14) is fixed with the motor (8).

4. The mixer for laboratories according to claim 1, characterized in that the bottom of the placing box (7) is fixed on the base (5), and the bottom of the inner side of the cylinder (1) is provided with a placing table (10).

5. The stirrer for the laboratory according to claim 1, wherein the top of the placing box (7) is symmetrically provided with lower sliding grooves (13) at two sides, and the top of the cylinder (1) is symmetrically provided with upper sliding grooves (15) at two sides.

6. The stirrer for the laboratory according to claim 1, wherein a first sliding strip (16) and a second sliding strip (17) are respectively arranged at the top of the inner side of the first side door (3) and the inner side of the second side door (9), the bottom of the first side door (3) and the bottom of the second side door (9) respectively slide in the lower sliding groove (13) correspondingly, and the first sliding strip (16) and the second sliding strip (17) respectively slide in the upper sliding groove (15) correspondingly.

7. An agitator for a laboratory according to claim 1, characterised in that the output of the controller (6) is connected in parallel with the input of the rodless cylinder (2) and the input of the motor (8), respectively.