CN220878599U - Vibration incubator - Google Patents
Vibration incubator Download PDFInfo
- Publication number
- CN220878599U CN220878599U CN202322637813.9U CN202322637813U CN220878599U CN 220878599 U CN220878599 U CN 220878599U CN 202322637813 U CN202322637813 U CN 202322637813U CN 220878599 U CN220878599 U CN 220878599U
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- vibrating plate
- incubator
- driving motor
- telescopic rod
- circular motion
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- 238000001125 extrusion Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 230000010355 oscillation Effects 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 23
- 239000007787 solid Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses an oscillation incubator, which comprises an incubator body, wherein a vibrating plate is arranged in the incubator body, a driving motor is arranged at the bottom of the vibrating plate, an output shaft of the driving motor is fixedly connected with a rotating block, a spherical hinge is arranged between one side of the top of the rotating block and the vibrating plate, so that the vibrating plate can rotate in any direction at the top of the rotating block, the spherical hinge and the output shaft of the driving motor are not in the same straight line, the driving motor drives the vibrating plate to do circular motion in the horizontal direction, and at least one telescopic rod arranged in the vertical direction is arranged on the inner wall of the incubator body. According to the utility model, the spherical hinge is arranged between the vibrating plate and the rotating block, so that the vibrating plate can rotate at the top of the rotating block along any direction, and the vibrating plate is continuously stretched and contracted through the telescopic rod, so that the vibrating plate performs circular motion and simultaneously continuously changes the included angle between the vibrating plate and the horizontal plane, and the reaction effect is improved.
Description
Technical Field
The utility model relates to the technical field of incubators, in particular to a shaking incubator.
Background
The shaking incubator is a culture device for laboratory biological samples, and is a common constant temperature device for water quality analysis and BOD measurement of bacteria and microorganisms, cultivation and preservation of microorganisms, cultivation of plants and edible fungus breeding experiments. At present, different rotation rates can be adjusted according to different samples in the existing shake incubator, the shake effect is usually increased by increasing the rotation rate, the reaction rate is improved, but the increase of the rotation rate is easy to crush for some samples containing solids, the experiment is affected, and therefore the shake effect cannot be improved through increasing the rotation rate.
The existing shake incubator has the advantages that the rotating structure only rotates in the horizontal direction, only can shake in the horizontal direction, the shake in the horizontal direction can not be realized, meanwhile, the included angle between the container and the horizontal plane can not be changed, the sample can only do circular motion in the horizontal direction, the sample shake effect is limited, the sample in the container can not be uniformly mixed, and particularly when the sample comprises solids and liquid, the contact area between the solids in the sample and the liquid is limited, and particularly the solids on the inner wall of the container.
Disclosure of utility model
The utility model aims to provide a shaking incubator, which aims to solve the technical problem that the shaking incubator in the prior art has poor shaking effect.
In order to solve the technical problems, the utility model specifically provides the following technical scheme:
the utility model provides an oscillating incubator, includes the incubator body, be provided with the vibrating plate in the incubator body, the vibrating plate bottom is equipped with driving motor, driving motor output shaft fixedly connected with rotary block, install spherical hinge between rotary block top one side and the vibrating plate for the vibrating plate can rotate along arbitrary direction at the rotary block top, spherical hinge is not on same straight line with driving motor output shaft, makes driving motor drive vibrating plate circular motion in the horizontal direction, the incubator body inner wall is equipped with at least one telescopic link that vertical direction set up, the telescopic link output contacts with the vibrating plate after tensile, makes the continuous tensile shrink of telescopic link to make the vibrating plate do circular motion constantly change its contained angle with the horizontal plane simultaneously.
As a preferable mode of the utility model, at least two telescopic rods are arranged, and the two telescopic rods are symmetrically arranged along the central axis of the vibrating plate.
As a preferable scheme of the utility model, the output end of the telescopic rod is provided with the universal ball, so that the universal ball rotates after contacting with the vibrating plate.
As a preferable scheme of the utility model, a first spring is fixedly connected between the universal ball and the output end of the telescopic rod, so that the universal ball is always clung to the vibrating plate, thereby supporting the vibrating plate and buffering the extrusion force of the vibrating plate to the telescopic rod.
As a preferable scheme of the utility model, at least two second springs which are symmetrically arranged are fixedly connected between the vibrating plate and the rotating block, so that the vibrating plate is kept in a horizontal state when no external force is extruded.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the spherical hinge is arranged between the vibrating plate and the rotating block, so that the vibrating plate can rotate at the top of the rotating block along any direction, and the telescopic rod is used for continuously stretching and contracting, so that the vibrating plate does circular motion and continuously changes the included angle between the vibrating plate and the horizontal plane, the circular motion in the horizontal direction can be realized, the included angle between the container and the horizontal plane can be changed while the circular motion is performed, the contact area between substances in the sample can be increased while the rotating speed of the sample in the container is not changed, a better mixing effect can be achieved, and particularly for the sample containing solids, the contact area between the solid sample and the liquid on the inner wall of the container can be increased, and the reaction effect can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of a connection structure between a telescopic rod and a universal ball in the present utility model.
Reference numerals in the drawings are respectively as follows:
1-an incubator body; 2-a vibrating plate; 3-driving a motor; 4-rotating the block; 5-ball hinges; 6-a telescopic rod; 7-universal balls; 8-a first spring; 9-a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
At present, the existing shake incubator generally increases the shake effect by increasing the rotation rate, and improves the reaction rate, but the increase of the rotation rate is easy to break for some samples containing solids, and the experiment is affected, so that the shake effect cannot be improved through increasing the rotation rate.
The existing shake incubator, the rotation structure only rotates in the horizontal direction, only can shake in the horizontal direction, but cannot shake in the horizontal direction and change the included angle between the container and the horizontal plane, the sample can only do circular motion in the horizontal direction, so that the sample shake effect is limited, the sample in the container cannot be uniformly mixed, and particularly, when the sample comprises solids and liquid, the contact area between the solids in the sample and the liquid is limited, and particularly, the solids on the inner wall of the container are limited, so that the shake incubator with good shake effect is necessary to be developed.
As shown in fig. 1, the present invention provides a shaking incubator in which the inclination angle of a vibration plate 2 is adjusted mainly by a ball hinge 5 and a telescopic rod 6.
The vibration incubator comprises an incubator body 1, a vibrating plate 2 is arranged in the incubator body 1, a driving motor 3 is arranged at the bottom of the vibrating plate 2, a rotating block 4 is fixedly connected to an output shaft of the driving motor 3, a spherical hinge 5 is arranged between one side of the top of the rotating block 4 and the vibrating plate 2, the vibrating plate 2 can rotate in any direction at the top of the rotating block 4, the spherical hinge 5 and an output shaft of the driving motor 3 are not in the same straight line, the driving motor 3 drives the vibrating plate 2 to do circular motion in the horizontal direction, at least one telescopic rod 6 arranged in the vertical direction is arranged on the inner wall of the incubator body 1, the output end of the telescopic rod 6 is in contact with the vibrating plate 2 after being stretched, and the telescopic rod 6 is stretched and contracted continuously, so that the vibrating plate 2 does circular motion and simultaneously changes the included angle between the vibrating plate and the horizontal plane continuously.
According to the embodiment, the spherical hinge 5 is arranged between the vibrating plate 2 and the rotating block 4, so that the vibrating plate 2 can rotate at the top of the rotating block 4 along any direction, and the telescopic rod 6 is used for continuously stretching and contracting, so that the vibrating plate 2 can perform circular motion and continuously change the included angle between the vibrating plate and the horizontal plane, the circular motion in the horizontal direction can be realized, the included angle between the container and the horizontal plane can be changed while the circular motion is performed, the contact area between substances in the sample can be increased while the rotating speed of the sample in the container is not changed, a better mixing effect is achieved, and particularly for the sample containing solids, the contact area between the solid sample and the liquid on the inner wall of the container can be increased, and the reaction effect is improved.
When in actual use, a sample container is fixed on the vibrating plate 2 through the clamping piece, the telescopic rod 6 can drive the rotating block 4 to rotate at the top or the bottom of the vibrating plate 2 through the driving motor 3, and the spherical hinge 5 is connected to drive the vibrating plate 2 to do circular motion, so that the sample in the container on the vibrating plate 2 is driven to vibrate, meanwhile, the telescopic rod 6 is continuously stretched and contracted, so that the vibrating plate 2 is continuously inclined, the vibrating plate 2 is made to do circular motion and the included angle between the vibrating plate and the horizontal plane is continuously changed, the invention can realize the circular motion in the horizontal direction, and the included angle between the container and the horizontal plane is also changed while the circular motion is carried out, so that the contact area between each substance in the sample can be increased while the rotating speed of the sample in the container is not changed, and better mixing effect is achieved.
Due to the spherical hinge 5, the vibration plate 2 may deviate during the circular motion, the inclination angle is not controlled, and in order to enable the vibration plate 2 to maintain a horizontal state when not acted by external force, at least two second springs 9 symmetrically arranged are fixedly connected between the vibration plate 2 and the rotating block 4, so that the vibration plate 2 maintains the horizontal state when not extruded by external force. The second spring 9 is always in a compressed state, so that the vibration plate 2 can be maintained in a horizontal state when not being subjected to an external force due to the rebound force of the second spring 9.
In order to make the vibration plate 2 have a plurality of inclined directions, as shown in fig. 1, at least two of the telescopic rods 6 are provided, and the two telescopic rods 6 are symmetrically arranged along the central axis of the vibration plate 2. The telescopic rods 6 in a plurality of directions enable the vibrating plate 2 to have inclined directions in a plurality of directions, so that the vibration effect of the sample can be improved.
When vibration board 2 is circular motion, when the telescopic link 6 output is tensile, telescopic link 6 output is contact state with vibration board 2, because frictional force effect, vibration board 2 circular motion can drive telescopic link 6 and remove to damage telescopic link 6, in order to solve this problem, as shown in fig. 2, universal ball 7 is installed to telescopic link 6 output for take place to rotate after universal ball 7 contacts with vibration board 2. By being provided with the universal ball 7, the sliding friction is changed into rolling friction, and the vibration plate 2 is prevented from damaging the telescopic rod 6 when doing circular motion.
There is no supporting structure on the vibration plate 2, so that the vibration plate 2 can not be stable enough when doing circular motion, in order to solve the problem, as shown in fig. 2, a first spring 8 is fixedly connected between the universal ball 7 and the output end of the telescopic rod 6, so that the universal ball 7 is always clung to the vibration plate 2, thereby supporting the vibration plate 2, and buffering the extrusion force of the vibration plate 2 to the telescopic rod 6. The first spring 8 is always in a compressed state, so that the universal ball 7 is always clung to the vibrating plate 2 and supports the vibrating plate 2, and meanwhile, the extrusion force of the vibrating plate 2 to the telescopic rod 6 can be buffered due to the existence of the first spring 8.
The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this application will occur to those skilled in the art, and are intended to be within the spirit and scope of the application.
Claims (5)
1. The utility model provides a vibration incubator, its characterized in that, includes incubator body (1), be provided with vibrating plate (2) in incubator body (1), vibrating plate (2) bottom is equipped with driving motor (3), driving motor (3) output shaft fixedly connected with rotatory piece (4), install spherical hinge (5) between rotatory piece (4) top one side and vibrating plate (2) for vibrating plate (2) can rotate along arbitrary direction at rotatory piece (4) top, spherical hinge (5) are not on same straight line with driving motor (3) output shaft, make driving motor (3) drive vibrating plate (2) do circular motion on the horizontal direction, incubator body (1) inner wall is equipped with at least one telescopic link (6) of vertical direction setting, telescopic link (6) output contact with vibrating plate (2) after stretching, make telescopic link (6) stretch shrink constantly to make vibrating plate (2) do circular motion constantly change its contained angle with the horizontal plane simultaneously.
2. A shaking incubator as claimed in claim 1, wherein,
The telescopic rods (6) are at least two, and the two telescopic rods (6) are symmetrically arranged along the central axis of the vibrating plate (2).
3. A shaking incubator as claimed in claim 2, wherein,
The universal ball (7) is installed at the output end of the telescopic rod (6), so that the universal ball (7) rotates after contacting with the vibrating plate (2).
4. A shaking incubator as claimed in claim 3, wherein,
The universal ball (7) and the output end of the telescopic rod (6) are fixedly connected with a first spring (8), so that the universal ball (7) is always clung to the vibrating plate (2), thereby supporting the vibrating plate (2) and buffering the extrusion force of the vibrating plate (2) to the telescopic rod (6).
5. A shaking incubator as claimed in claim 1, wherein,
At least two second springs (9) which are symmetrically arranged are fixedly connected between the vibrating plate (2) and the rotating block (4), so that the vibrating plate (2) is kept in a horizontal state when no external force is extruded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322637813.9U CN220878599U (en) | 2023-09-27 | 2023-09-27 | Vibration incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322637813.9U CN220878599U (en) | 2023-09-27 | 2023-09-27 | Vibration incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220878599U true CN220878599U (en) | 2024-05-03 |
Family
ID=90838467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322637813.9U Active CN220878599U (en) | 2023-09-27 | 2023-09-27 | Vibration incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220878599U (en) |
-
2023
- 2023-09-27 CN CN202322637813.9U patent/CN220878599U/en active Active
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