CN208313680U - A kind of blending incubation device - Google Patents
A kind of blending incubation device Download PDFInfo
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- CN208313680U CN208313680U CN201820636076.7U CN201820636076U CN208313680U CN 208313680 U CN208313680 U CN 208313680U CN 201820636076 U CN201820636076 U CN 201820636076U CN 208313680 U CN208313680 U CN 208313680U
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- lifting shaft
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- shaft
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Abstract
The utility model relates to a kind of blending incubation devices comprising mounting base, incubation disk, lift drive mechanism and rotary drive mechanism in mounting base；Lift drive mechanism includes first motor, shaft coupling, rotation balance staff, lifting sensing chip, eccentric wheel and lifting shaft；One end of shaft coupling and the arbor of first motor connect, and the other end of shaft coupling is connect with rotation balance staff；It is fixed with eccentric wheel on rotation balance staff, the outermost end for rotating balance staff is equipped with lifting sensing chip；The bottom end of lifting shaft is set on eccentric wheel, and the top of lifting shaft, which is fixed on, to be incubated on disk；Rotary drive mechanism includes the second motor, the synchronizing wheel on the second motor, synchronous belt, the flange rotary axis axle sleeve being sheathed on lifting shaft, the rotary inductive piece being fixed on flange rotary axis axle sleeve and the synchronous idle pulley being sheathed on flange rotary axis axle sleeve, and synchronous idle pulley is connected with synchronizing wheel with by synchronous belt.The blending incubation device of the utility model may make the liquid being incubated in disk sufficiently to react and mix well.
Description
Technical field
The utility model relates to a kind of incubating devices, and in particular to a kind of blending incubation device.
Background technique
In various analyses test, reagent plays an important role to the result of analysis with whether sample sufficiently reacts, and tries
Agent whether sufficiently reacts mixed degree with sample and temperature is related.Since the storage temperature of reagent is usually at 2 DEG C -8 DEG C,
So reagent bottom compared with temperature when sample mixes, there is also condensation sometimes.
Currently known incubation disk, when a reaction is when preparing measurement, which needs to rotate, and reaction cup, which is gone to, to be needed
The position wanted, here, suitable unit will execute corresponding function.However, existing incubation is taken inventory in following two defect:
(1) it not can guarantee liquid in disk sufficiently to react or mix well；(2) it can not know the specific value of each section temperature and temperature is
It is no consistent.
Utility model content
The purpose of the utility model is to overcome provide a kind of can guarantee in place of above-mentioned the deficiencies in the prior art to be incubated for disk
The blending incubation device that middle liquid is sufficiently reacted and mixed well.
To achieve the above object, a kind of technical solution that the utility model is taken are as follows: blending incubation device comprising installation
Seat, incubation disk, lift drive mechanism and rotary drive mechanism in the mounting base；
The lift drive mechanism includes first motor, shaft coupling, rotation balance staff, lifting sensing chip, eccentric wheel and lifting
Axis；One end of the shaft coupling is connect with the arbor of the first motor, the other end of the shaft coupling and the rotation balance staff
Connection；The eccentric wheel is fixed on the rotation balance staff, the outermost end of the rotation balance staff is equipped with the lifting sensing chip；Institute
The bottom end for stating lifting shaft is set on the eccentric wheel, and the top of the lifting shaft is fixed on the incubation disk；
The rotary drive mechanism includes the second motor, the synchronizing wheel on second motor, synchronous belt, is sheathed on
Flange rotary axis axle sleeve on the lifting shaft, the rotary inductive piece being fixed on the flange rotary axis axle sleeve and it is sheathed on institute
The synchronization idle pulley on flange rotary axis axle sleeve is stated, the synchronous idle pulley is connected with synchronizing wheel with by the synchronous belt.
The blending incubation device of the utility model is provided with flange rotary axis axle sleeve, can drive method by synchronous idle pulley in this way
Blue rotary shaft axle sleeve rotation, and then drive lifting shaft rotation.Meanwhile flange rotary axis axle sleeve can also prevent lifting shaft with it is synchronous lazy
Abrasion between wheel.
The utility model drives lifting shaft rotation by rotary drive mechanism, while making lifting shaft using lift drive mechanism
Fast lifting can be with fast lifting, so that being incubated for the liquid in disk while being incubated for disc spins in this way under the action of lifting shaft
It sufficiently reacts and mixes well.
Further, the lift drive mechanism further includes fixed plate, the first motor seat being fixedly arranged in the fixed plate
With the rotation balance staff fulcrum bearing for being used to support rotation balance staff；The first motor is set on the first motor seat.
Further, the lift drive mechanism further include be fixedly arranged on it is described incubation disk on lifting shaft on protective case, with
Protective case and the flange lifting shaft axle sleeve being sheathed on the lifting shaft under the lifting shaft of the eccentric wheel connection；The lifting shaft
Top be inserted on the lifting shaft in protective case, the bottom end of the lifting shaft is inserted under the lifting shaft in protective case；It is described
Flange lifting shaft axle sleeve is fixedly arranged on the top in the mounting base and being located at the flange rotary axis axle sleeve.The top of lifting shaft is set
Set the abrasion that protective case on lifting shaft can prevent lifting shaft upper end and be incubated between disk；Under the bottom end setting lifting shaft of lifting shaft
Protective case can prevent the abrasion between lifting shaft and eccentric wheel；Flange lifting shaft axle sleeve prevents between lifting shaft and mounting base
Abrasion.
Further, elastomeric element is also arranged on the lifting shaft, the elastomeric element, which is located under the lifting shaft, to be protected
Between sheath and the synchronous idle pulley.
Further, the elastomeric element is spring.
Further, the rotary drive mechanism further includes angular contact ball bearing, and the angular contact ball bearing is sheathed on institute
It states on flange rotary axis axle sleeve, and the angular contact ball bearing is located at the top of the synchronous idle pulley.
Further, axle sleeve is additionally provided between the synchronous idle pulley and angular contact ball bearing, the axle sleeve is sheathed on described
On flange rotary axis axle sleeve.Axle sleeve can separate synchronous idle pulley with angular contact ball bearing.
Further, the rotary drive mechanism further include the second motor bearing seat and be set to the second motor bearing seat
On the second motor cabinet, second motor be set to second motor cabinet on.
Further, the lifting shaft is square shaft.Using square shaft, not only facilitate fixation, but also is conducive to it in axial movement.
Further, thermal insulation barn, the inside for being incubated for disk and being set to the thermal insulation barn are installed in the mounting base.
Compared with prior art, the utility model has the following beneficial effects: the blending incubation device of the utility model increases
Lift drive mechanism, and it is joined together with rotary drive mechanism, in the common of lift drive mechanism and rotary drive mechanism
It, can be with fast lifting, so that the liquid being incubated in disk is sufficiently reacted and mixed well while being incubated for disc spins under effect.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model blending incubation device；
Fig. 2 is the enlarged drawing in the portion A of the utility model blending incubation device；
Fig. 3 is the front view of the utility model blending incubation device；
Fig. 4 is the bottom substance schematic diagram that disk is incubated in the utility model blending incubation device；
Fig. 5 is the structural schematic diagram of thermal insulation barn in the utility model blending incubation device.
In figure, 1 is mounting base, and 2 is are incubated for disk, and 3 be lift drive mechanism, and 301 be first motor, and 302 be shaft coupling,
303 be rotation balance staff, and 304 be lifting sensing chip, and 305 be eccentric wheel, and 306 be lifting shaft, and 307 be fixed plate, and 308 be the first electricity
Base, 309 be rotation balance staff fulcrum bearing, and 4 be rotary drive mechanism, and 401 be the second motor, and 402 be synchronizing wheel, and 403 be synchronization
Band, 404 be flange rotary axis axle sleeve, and 405 be rotary inductive piece, and 406 be synchronous idle pulley, and 407 be angular contact ball bearing, and 408 are
Axle sleeve, 409 be the second motor bearing seat, and 410 be the second motor cabinet, and 5 be spring, and 6 be the fixed metal plate of thermal insulation barn, and 7 pass for temperature
Sensor, 8 be mounting base support plate, and 9 be thermal insulation barn, and 901 be warehouse, and 902 be warehouse lid, and 10 be temperature sensor mounting base.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is better described, below in conjunction with attached drawing and specific implementation
The utility model is described in further detail for example.
Embodiment
As shown in Figures 1 to 3, a kind of blending incubation device of the utility model embodiment comprising mounting base 1 is set to peace
Fill incubation disk 2, lift drive mechanism 3 and the rotary drive mechanism 4 on seat 1；
Lift drive mechanism 3 includes first motor 301, shaft coupling 302, rotation balance staff 303, lifting sensing chip 304, bias
Wheel 305 and lifting shaft 306；One end of shaft coupling 302 is connect with the arbor of first motor 301, the other end of shaft coupling 302 and rotation
Switch axis 303 connects；Eccentric wheel 305 is fixed on rotation balance staff 303, the outermost end of rotation balance staff 303 is equipped with lifting sensing chip
304；The bottom end of lifting shaft 306 is set on eccentric wheel 305, and the top of lifting shaft 306, which is fixed on, to be incubated on disk 2；
Rotary drive mechanism 4 include the second motor 401, the synchronizing wheel 402 on the second motor 401, synchronous belt 403,
The flange rotary axis axle sleeve 404 being sheathed on lifting shaft 306, the rotary inductive piece 405 being fixed on flange rotary axis axle sleeve 404
With the synchronous idle pulley 406 being sheathed on flange rotary axis axle sleeve 404, synchronizes idle pulley 406 and synchronizing wheel 402 and pass through synchronous belt
403 are connected.
The blending incubation device of the utility model is provided with flange rotary axis axle sleeve 404, can pass through synchronous idle pulley 406 in this way
It drives flange rotary axis axle sleeve 404 to rotate, and then lifting shaft 306 is driven to rotate.Meanwhile flange rotary axis axle sleeve 404 can also be prevented
The only abrasion between lifting shaft 306 and synchronous idle pulley 406.
The utility model drives lifting shaft 306 to rotate by rotary drive mechanism 4, while being made using lift drive mechanism 3
306 fast lifting of lifting shaft, in this way under the action of lifting shaft 306, be incubated for disk 2 rotate while can with fast lifting so that
The liquid being incubated in disk 2 is sufficiently reacted and is mixed well.
In order to fix support first motor 301 and rotation balance staff 303, lift drive mechanism 3 further includes fixed plate 307, consolidates
First motor seat 308 in fixed plate 307 and the rotation balance staff fulcrum bearing 309 for being used to support rotation balance staff 303；First electricity
On the first motor seat 308 that machine 301 is set to.
Lifting shaft 306 is worn in order to prevent, and lift drive mechanism 3 further includes being fixedly arranged on the lifting shaft being incubated on disk 2 to protect
Protective case and the flange lifting shaft axle sleeve being sheathed on lifting shaft under sheath, the lifting shaft being connect with eccentric wheel 305；Lifting shaft
On 306 top insertion lifting shaft in protective case, under the bottom end insertion lifting shaft of lifting shaft 306 in protective case；Flange lifting shaft
Axle sleeve is fixedly arranged on the top in mounting base 1 and being located at flange rotary axis axle sleeve.It is protected on the top setting lifting shaft of lifting shaft 306
The abrasion that set can prevent 306 upper end of lifting shaft and be incubated between disk 2；Protective case under the bottom end setting lifting shaft of lifting shaft 306
It can prevent the abrasion between lifting shaft 306 and eccentric wheel 305；Flange lifting shaft axle sleeve prevent lifting shaft 306 and mounting base 1 it
Between abrasion.
Further, be also arranged with elastomeric element on lifting shaft 306, elastomeric element be located under lifting shaft protective case with it is synchronous
Between idle pulley 406.
In the present embodiment, elastomeric element is preferably spring 5.Certainly, elastomeric element is not limited to spring 5.
Further, as shown in figure 3, rotary drive mechanism 4 further includes angular contact ball bearing 407, angular contact ball bearing 407
It is sheathed on flange rotary axis axle sleeve 404, and angular contact ball bearing 407 is located at the top of synchronous idle pulley 406.Certainly, flange revolves
Shaft axle sleeve 404 can also prevent the abrasion between lifting shaft 306 and angular contact ball bearing 407.
Separated in order to which idle pulley 406 will be synchronized with angular contact ball bearing 407, synchronous idle pulley 406 and angular contact ball bearing 407 it
Between be additionally provided with axle sleeve 408, axle sleeve 408 is sheathed on flange rotary axis axle sleeve 404.
In order to fix the second motor 401, rotary drive mechanism 4 further includes the second motor bearing seat 409 and is set to the second electricity
The second motor cabinet 410 in machine fulcrum bearing 409, on the second motor cabinet 410 that the second motor 401 is set to.
Existing lifting shaft has a variety of axis such as square shaft and circular shaft, and since square shaft is convenient for fixing with eccentric wheel, and it is again advantageous
In in axial movement, the lifting shaft 306 of the utility model preferably square shaft.
Further, as shown in figure 4, the bottom for being incubated for disk 2 is equipped with heating sheet and at least one temperature sensor 7.In this way
It is incubated for the temperature in disk 2 convenient for real-time monitoring, the temperature results that temperature sensor 7 measures can be transferred to coupled control
System, control system control heating sheet according to 7 data of temperature sensor, and temperature in adjust automatically disk can prevent from being incubated for disk appearance
The case where non-uniform temperature.
In order to carry out multi-spot measurement and control temperature, to realize that being incubated for the global of each section temperature in disk 2 controls, temperature sensor 7
It is multiple；Preferably, temperature sensor is 3.Multi-spot measurement and control can effectively prevent the case where non-uniform temperature.
In view of being incubated for the heat-sinking capability difference-of each position of disk 2 further away from faster, the temperature sensor 7 of central axis heat dissipation
Radial distance to disperse, multiple temperature sensors 7 to be incubated for disk 2 center distance it is unequal.Temperature sensor 7 is taken
Multiple angles, the distribution of multiple radial distances effectively avoid the repetition of spatial position in this way, being capable of accurate detection incubation disk
Temperature in 2.
Further, the bottom for being incubated for disk 2 is additionally provided with temperature sensor mounting base 10, and 7 device of temperature sensing is passed set on temperature
In sensor mounting base 10.Further, 1 temperature sensor 7 is installed respectively in temperature sensor mounting base 10.The present embodiment is adopted
There are installation cavity in temperature sensor mounting base 10, temperature sensor 7 can be set in the installation cavity.
Further, it is installed with thermal insulation barn 9 in mounting base 1, is incubated for the inside that disk 2 is set to thermal insulation barn 9.
Further, as shown in figure 5, thermal insulation barn 9 includes the warehouse lid 902 of warehouse 901 with the top for being covered on warehouse 901,
The bottom of warehouse 901 is fixed in mounting base 1.
Further, the blending incubation device of the utility model further includes the mounting base support plate for being used to support mounting base 1
8, the two sides of mounting base support plate 8 are equipped with the fixed metal plate 6 of thermal insulation barn, and thermal insulation barn 9 is fixed on installation by the fixed metal plate 6 of thermal insulation barn
On seat 1.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model rather than to this realities
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is common
It will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this reality
With the spirit and scope of new technique scheme.
Claims (10)
1. a kind of blending incubation device, which is characterized in that incubation disk, lifting including mounting base, in the mounting base drive
Motivation structure and rotary drive mechanism；
The lift drive mechanism includes first motor, shaft coupling, rotation balance staff, lifting sensing chip, eccentric wheel and lifting shaft；Institute
The one end for stating shaft coupling is connect with the arbor of the first motor, and the other end of the shaft coupling is connect with the rotation balance staff；
The eccentric wheel is fixed on the rotation balance staff, the outermost end of the rotation balance staff is equipped with the lifting sensing chip；The liter
The bottom end for dropping axis is set on the eccentric wheel, and the top of the lifting shaft is fixed on the incubation disk；
The rotary drive mechanism include the second motor, the synchronizing wheel on second motor, synchronous belt, be sheathed on it is described
Flange rotary axis axle sleeve on lifting shaft, the rotary inductive piece being fixed on the flange rotary axis axle sleeve and it is sheathed on the method
Synchronization idle pulley on blue rotary shaft axle sleeve, the synchronous idle pulley are connected with synchronizing wheel with by the synchronous belt.
2. blending incubation device as described in claim 1, which is characterized in that the lift drive mechanism further include fixed plate,
The first motor seat being fixedly arranged in the fixed plate and the rotation balance staff fulcrum bearing for being used to support rotation balance staff；The first motor
On the first motor seat.
3. blending incubation device as claimed in claim 1 or 2, which is characterized in that the lift drive mechanism further includes fixed
Protective case and the liter is sheathed under protective case, the lifting shaft that connect with the eccentric wheel on the lifting shaft on the incubation disk
Flange lifting shaft axle sleeve on axis drops；The top of the lifting shaft is inserted on the lifting shaft in protective case, the lifting shaft
Bottom end is inserted under the lifting shaft in protective case；The flange lifting shaft axle sleeve is fixedly arranged in the mounting base and is located at the method
The top of blue rotary shaft axle sleeve.
4. blending incubation device as claimed in claim 3, which is characterized in that it is also arranged with elastomeric element on the lifting shaft,
The elastomeric element is located under the lifting shaft between protective case and the synchronous idle pulley.
5. blending incubation device as claimed in claim 4, which is characterized in that the elastomeric element is spring.
6. blending incubation device as described in claim 1, which is characterized in that the rotary drive mechanism further includes angular contact ball
Bearing, the angular contact ball bearing are sheathed on the flange rotary axis axle sleeve, and the angular contact ball bearing is positioned at described same
Walk the top of idle pulley.
7. blending incubation device as claimed in claim 6, which is characterized in that between the synchronous idle pulley and angular contact ball bearing
It is additionally provided with axle sleeve, the axle sleeve is sheathed on the flange rotary axis axle sleeve.
8. blending incubation device as described in claim 1, which is characterized in that the rotary drive mechanism further includes the second motor
Fulcrum bearing and the second motor cabinet on the second motor bearing seat, second motor are set to second motor cabinet
On.
9. blending incubation device as described in claim 1, which is characterized in that the lifting shaft is square shaft.
10. blending incubation device as described in claim 1, which is characterized in that thermal insulation barn is installed in the mounting base, it is described
It is incubated for the inside that disk is set to the thermal insulation barn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636076.7U CN208313680U (en) | 2018-04-28 | 2018-04-28 | A kind of blending incubation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636076.7U CN208313680U (en) | 2018-04-28 | 2018-04-28 | A kind of blending incubation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208313680U true CN208313680U (en) | 2019-01-01 |
Family
ID=64713823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820636076.7U Active CN208313680U (en) | 2018-04-28 | 2018-04-28 | A kind of blending incubation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208313680U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444799A (en) * | 2018-04-28 | 2018-08-24 | 广州市进德生物科技有限公司 | A kind of blending incubation device |
| CN112816683A (en) * | 2020-12-28 | 2021-05-18 | 广州金域医学检验中心有限公司 | Incubator for slide incubation and method of use |
-
2018
- 2018-04-28 CN CN201820636076.7U patent/CN208313680U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444799A (en) * | 2018-04-28 | 2018-08-24 | 广州市进德生物科技有限公司 | A kind of blending incubation device |
| CN108444799B (en) * | 2018-04-28 | 2024-05-24 | 广州市进德生物科技有限公司 | Mixing incubation device |
| CN112816683A (en) * | 2020-12-28 | 2021-05-18 | 广州金域医学检验中心有限公司 | Incubator for slide incubation and method of use |
| CN112816683B (en) * | 2020-12-28 | 2024-06-11 | 广州金域医学检验中心有限公司 | Incubator for slide incubation and method of use thereof |
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