CN208115644U - A kind of substrate evenly mixing device - Google Patents
A kind of substrate evenly mixing device Download PDFInfo
- Publication number
- CN208115644U CN208115644U CN201820079169.4U CN201820079169U CN208115644U CN 208115644 U CN208115644 U CN 208115644U CN 201820079169 U CN201820079169 U CN 201820079169U CN 208115644 U CN208115644 U CN 208115644U
- Authority
- CN
- China
- Prior art keywords
- reaction cup
- protective case
- cross plate
- motor
- cup protective
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of substrate evenly mixing devices, it is characterised in that：Including rack, reaction cup protective case and uniform shaking mechanism; the uniform shaking mechanism includes motor, mixes set and ring-shaped weight plate; it is installed at the top of the motor in the rack; the mixing is sheathed on the output shaft of the motor; the bottom for mixing set is equipped with an annular convex platform; the ring-shaped weight sleeve-board is set to the mixing and puts on, and the bottom of the ring-shaped weight plate is butted on the top surface of the annular convex platform；The top for mixing set is equipped with a groove, the setting of groove described in the bottom face of the reaction cup protective case, and the groove is not coaxially disposed with the reaction cup protective case；The outer edge surface for mixing set is equipped with a helicla flute, and the output shaft of the motor is equipped with a shaft, and the shaft is inserted in the helicla flute.The utility model improves the blending efficiency of reagent, reduces costs.
Description
Technical field
The utility model relates to a kind of medical instrument, laboratory equipment more particularly to a kind of substrate evenly mixing devices.
Background technique
In many immunity analysis instruments, also there is the device mixed for substrate before, there are two types of structures for evenly mixing device：It is a kind of
It is that reaction cup is placed directly in mixing inside eccentric wheel, the position of reaction cup can follow the position of eccentric wheel to move after mixing, eccentric
The position that wheel stops every time is different, and the requirement to manipulator is relatively high, it may appear that the problem of grabbing Fails To Respond cup；Another kind is
Evenly mixing device cooperates the mechanisms such as guide rail or rack-and-pinion to realize moving up and down for mixing wheel by lead screw motor, which increases
Design cost.
Summary of the invention
The utility model aim is to provide a kind of substrate evenly mixing device, by using the structure, improves the mixing of reagent
Efficiency and quality, reduce costs.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of substrate evenly mixing device, including rack,
Reaction cup installing mechanism and the uniform shaking mechanism being set in rack, the reaction cup installing mechanism are set to the uniform shaking mechanism
Surface, the reaction cup installing mechanism include reaction cup protective case, and the reaction cup protective case is open-topped hollow machine
Structure is inserted in the rack in the middle part of the reaction cup protective case；The uniform shaking mechanism includes that motor, mixing set and annular are matched
Plate is weighed, is installed in the rack at the top of the motor, the mixing is sheathed on the output shaft of the motor, described mixed
The bottom of even set is equipped with an annular convex platform, and the ring-shaped weight sleeve-board is set to the mixing and puts on, and the ring-shaped weight plate
Bottom is butted on the top surface of the annular convex platform；The top for mixing set is equipped with a groove, the bottom of the reaction cup protective case
Groove described in portion's face setting, and the diameter of the groove be greater than the reaction cup protective case diameter, the groove with it is described
Reaction cup protective case is not coaxially disposed；The outer edge surface for mixing set is equipped with a helicla flute, sets on the output shaft of the motor
There is a shaft, the shaft is set on the outer edge surface of the motor output shaft, and the shaft is perpendicular to the defeated of the motor
Shaft setting, the shaft are inserted in the helicla flute.
In above-mentioned technical proposal, the rack includes column, vertical plate, upper cross plate and lower cross plate, and the lower cross plate is installed on
On the column, the vertical plate bottom is installed on above the right side of the lower cross plate, and the upper cross plate is set to the lower cross plate
Surface, and the right side of the upper cross plate is connected with the top of the vertical plate；The reaction cup protective case is installed on described
It on transverse slat, is installed at the top of the motor on the bottom surface of the lower cross plate, the mixing set and ring-shaped weight plate setting
Between the upper cross plate and lower cross plate, the bottom of the reaction cup protective case be set to the lower cross plate and the upper cross plate it
Between, and the surface for being set to the groove of the reaction cup protective case.
In above-mentioned technical proposal, the upper cross plate is equipped with a through-hole, and the diameter of the through-hole is protected greater than the reaction cup
The diameter of sheath, the middle part outer edge surface of the reaction cup protective case are equipped with annular stop protrusion, the reaction cup protective case
It is inserted in the through-hole, and the annular stop protrusion is set to above the upper cross plate.
In above-mentioned technical proposal, it is additionally provided with a cover board, the cover board is installed on the top of the through-hole, and the reaction cup
The top of protective case passes through the top that the cover board exposes to the cover board.
In above-mentioned technical proposal, a silicagel pad is additionally provided between the cover board and the upper cross plate, the silicagel pad is arranged
In on the outer edge surface of the reaction cup protective case.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. in the utility model by the bottom of reaction cup protective case be arranged uniform shaking mechanism, uniform shaking mechanism mixing set with
Reaction cup protective case is not coaxially disposed, that is, eccentric setting, and helicla flute is arranged on mixing set in this, is set on the output shaft of motor
Set shaft, at work, shaft drives to be mixed set rotation and moves up and down motor, in this way can by mix set rotation and on
Reaction cup in lower mobile drive reaction cup protective case is moved up and down and is swung, and is effectively improved blending efficiency and quality, is dropped
Low cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in the utility model embodiment one；
Fig. 2 is the schematic cross-sectional view of Fig. 1.
Wherein：1, rack；2, reaction cup protective case；3, motor；4, set is mixed；5, ring-shaped weight plate；6, annular convex platform；7,
Groove；8, helicla flute；9, shaft；10, reaction cup；11, column；12, vertical plate；13, upper cross plate；14, lower cross plate；15, through-hole；
16, annular stop protrusion；17, cover board；18, silicagel pad.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments：
Embodiment one：Ginseng as shown in FIGS. 1 and 2, a kind of substrate evenly mixing device, including rack 1, the reaction being set in rack 1
Cup installing mechanism and uniform shaking mechanism, the reaction cup installing mechanism are set to the surface of the uniform shaking mechanism, the reaction cup
Installing mechanism includes reaction cup protective case 2, and the reaction cup protective case 2 is open-topped hollow body, and the reaction cup is protected
The middle part of sheath 2 is inserted in the rack；The uniform shaking mechanism includes motor 3, mixes set 4 and ring-shaped weight plate 5, the electricity
The top of machine 3 is installed in the rack 1, and the mixing set 4 is sheathed on the output shaft of the motor 3, and described mix covers 4
Bottom is equipped with an annular convex platform 6, and the ring-shaped weight plate 5 is sheathed on the mixing set 4, and the bottom of the ring-shaped weight plate 5
Portion is butted on the top surface of the annular convex platform 6；The top for mixing set 4 is equipped with a groove 7, the reaction cup protective case 2
The setting of groove 7 described in the face of bottom, and the diameter of the groove 7 is greater than the diameter of the reaction cup protective case 2, the groove 7
It is not coaxially disposed with the reaction cup protective case 2；The outer edge surface for mixing set 4 is equipped with a helicla flute 8, the motor 3
Output shaft is equipped with a shaft 9, and the shaft 9 is set on the outer edge surface of the motor output shaft, and the shaft 9 perpendicular to
The output shaft of the motor 3 is arranged, and the shaft 9 is inserted in the helicla flute 8.
In the present embodiment, reaction cup protective case with mix set be not coaxially disposed, that is, reaction cup protective case relative to
It mixes set to be set for the eccentric, in the initial state, the bottom of reaction cup protective case is in the surface of groove, when in use, directly
Reaction cup 10 is put into reaction cup protective case, then motor start to work, drive the output shaft of motor to rotate, motor it is defeated
Shaft rotation, the surface due to mixing set are equipped with helicla flute, and helicla flute is in the structure rotated upwards clockwise or counter-clockwise,
Wherein, if helicla flute is in upward rotational structure clockwise, when motor works, the output shaft of motor is rotated clockwise, similarly,
Helicla flute is in upward rotational structure counterclockwise, then when motor works, the output shaft of motor is also the defeated of the motor rotated counterclockwise
When shaft works, shaft rotation is driven, the rotation of shaft will drive shaft and rotate in helicla flute, since the position of shaft is solid
Fixed, such shaft will drive mixing set and rise, and cover groove in the bottom of reaction cup protective case, while shaft is butted on helicla flute
Top when, shaft will drive mixing set rotation, due to reaction cup protective case and mix set be not coaxially disposed, in this way mixing cover
When rotation, the bottom that will drive reaction cup protective case is swung around rack, makes eccentric rotational motion, is realized inside reaction cup
The mixing of reagent.After mixing work completion, motor stops working, due to the setting of ring-shaped weight plate, such ring-shaped weight plate
It will drive mixing set to move down, be detached from the top of helicla flute and shaft, mixing set is made to be returned to original position, it is recessed in this way
Slot can be detached from reaction cup protective case, make reaction cup protective case state in a vertical shape, realize the quick mixing of reagent.
Ginseng as shown in FIGS. 1 and 2, the rack includes column 11, vertical plate 12, upper cross plate 13 and lower cross plate 14, the lower cross plate
14 are installed on the column 11, and 12 bottom of vertical plate is installed on above the right side of the lower cross plate 14, the upper cross plate 13
It is set to the surface of the lower cross plate 14, and the right side of the upper cross plate 13 is connected with the top of the vertical plate 12；It is described anti-
Glass protective case 2 is answered to be installed on the upper cross plate 13, the top of the motor 3 is installed on the bottom surface of the lower cross plate 14, institute
It states mixing set 4 and the ring-shaped weight plate 5 is set between the upper cross plate 13 and lower cross plate 14, the reaction cup protective case
Bottom is set between the lower cross plate and the upper cross plate, and the annular stop protrusion is set to above the upper cross plate.
Ginseng as shown in FIGS. 1 and 2, the upper cross plate 13 is equipped with a through-hole 15, and the diameter of the through-hole 15 is greater than the reaction
The middle part outer edge surface of the diameter of cup protective case 2, the reaction cup protective case 2 is equipped with an annular stop protrusion 16, the reaction
Cup protective case 2 is inserted in the through-hole 15, and the bottom surface of the annular stop protrusion 16 is butted on the top surface of the upper cross plate 13
On.
It is additionally provided with a cover board 17, the cover board is installed on the top of the through-hole, and the top of the reaction cup protective case
The top of the cover board is exposed to across the cover board.
A silicagel pad 18 is additionally provided between the cover board 17 and the upper cross plate 13, the silicagel pad is sheathed on the reaction
On the outer edge surface of cup protective case.
In the present embodiment, by the setting of silicagel pad, due to the included elasticity of silicagel pad itself, when reaction cup protective case exists
When doing centrifugal movement together with mixing set, silicagel pad will drive reaction cup protective case automatic position adjusting function, prevent reaction cup from protecting
Sheath, which is stuck, normally to be moved.
Claims (5)
1. a kind of substrate evenly mixing device, it is characterised in that：Including rack, the reaction cup installing mechanism being set in rack and shake up
Mechanism, the reaction cup installing mechanism are set to the surface of the uniform shaking mechanism, and the reaction cup installing mechanism includes reaction
Cup protective case, the reaction cup protective case are open-topped hollow body, are inserted in institute in the middle part of the reaction cup protective case
It states in rack；The uniform shaking mechanism includes motor, mixes set and ring-shaped weight plate, is installed on the rack at the top of the motor
On, the mixing is sheathed on the output shaft of the motor, and the bottom for mixing set is equipped with an annular convex platform, the annular
Weight plate is sheathed on the mixing and puts on, and the bottom of the ring-shaped weight plate is butted on the top surface of the annular convex platform；It is described
The top for mixing set is equipped with a groove, the setting of groove described in the bottom face of the reaction cup protective case, and the groove is straight
Diameter is greater than the diameter of the reaction cup protective case, and the groove is not coaxially disposed with the reaction cup protective case；The mixing set
Outer edge surface be equipped with a helicla flute, the output shaft of the motor is equipped with a shaft, and it is defeated that the shaft is set to the motor
On the outer edge surface of shaft, and the shaft is arranged perpendicular to the output shaft of the motor, and the shaft is inserted in the helicla flute
It is interior.
2. substrate evenly mixing device according to claim 1, it is characterised in that：The rack includes column, vertical plate, upper cross plate
And lower cross plate, the lower cross plate are installed on the column, the vertical plate bottom is installed on above the right side of the lower cross plate, institute
The surface that upper cross plate is set to the lower cross plate is stated, and the right side of the upper cross plate is connected with the top of the vertical plate；It is described
Reaction cup protective case is installed on the upper cross plate, is installed on the bottom surface of the lower cross plate at the top of the motor, described mixed
Even set and the ring-shaped weight plate are set between the upper cross plate and lower cross plate, and the bottom of the reaction cup protective case is set to
Between the lower cross plate and the upper cross plate, and the surface for being set to the groove of the reaction cup protective case.
3. substrate evenly mixing device according to claim 2, it is characterised in that：The upper cross plate is equipped with a through-hole, described
The diameter of through-hole is greater than the diameter of the reaction cup protective case, and the middle part outer edge surface of the reaction cup protective case is equipped with an annular
Retention bead, the reaction cup protective case are inserted in the through-hole, and the annular stop protrusion is set to the upper cross plate
Top.
4. substrate evenly mixing device according to claim 3, it is characterised in that：It is additionally provided with a cover board, the cover board is installed on
The top of the through-hole, and the top of the reaction cup protective case passes through the top that the cover board exposes to the cover board.
5. substrate evenly mixing device according to claim 4, it is characterised in that：It is also set between the cover board and the upper cross plate
There is a silicagel pad, the silicagel pad is sheathed on the outer edge surface of the reaction cup protective case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079169.4U CN208115644U (en) | 2018-01-17 | 2018-01-17 | A kind of substrate evenly mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079169.4U CN208115644U (en) | 2018-01-17 | 2018-01-17 | A kind of substrate evenly mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208115644U true CN208115644U (en) | 2018-11-20 |
Family
ID=64205867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820079169.4U Expired - Fee Related CN208115644U (en) | 2018-01-17 | 2018-01-17 | A kind of substrate evenly mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208115644U (en) |
-
2018
- 2018-01-17 CN CN201820079169.4U patent/CN208115644U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20200117 |