CN208193770U - Centrifuge tube precipitates withdrawing device - Google Patents
Centrifuge tube precipitates withdrawing device Download PDFInfo
- Publication number
- CN208193770U CN208193770U CN201820501368.XU CN201820501368U CN208193770U CN 208193770 U CN208193770 U CN 208193770U CN 201820501368 U CN201820501368 U CN 201820501368U CN 208193770 U CN208193770 U CN 208193770U
- Authority
- CN
- China
- Prior art keywords
- centrifuge tube
- sleeve
- bracket
- precipitates
- withdrawing device
- 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 centrifuge tube precipitates withdrawing device, belong to chemical experiment device technical field, including pedestal, centrifuge tube seat is equipped in pedestal, centrifuge tube groove is equipped in centrifuge tube seat, pedestal side is equipped with bracket, bracket is equipped with first sleeve, it is fixed between first sleeve and bracket by the first screwing bolts, first sleeve connects first support bar, and first support bar is equipped with the first retaining sleeve, shaft is equipped in first retaining sleeve, shaft upper end connects motor, and shaft lower end is set there are two semilune connector, and connector is equipped with scraper plate.The utility model centrifuge tube precipitates withdrawing device, drives scraper plate by motor, wipes the precipitating of centrifuge tube bottom off taking-up, swift and convenient to operate, time saving and energy saving, in conjunction with high pressure gas and ultrasonic wave, takes out the precipitating of test tube bottom more thorough.
Description
Technical field
The utility model belongs to chemical experiment device technical field, and in particular to a kind of centrifuge tube precipitating withdrawing device.
Background technique
In chemical experiment, through carrying out solid and liquid separation frequently with centrifuge, solid is under the centrifugal action of supercentrifuge
It is deposited in centrifuge tube bottom, then liquid is outwelled, stays centrifugation.Precipitating is attached to test tube bottom, and taking-up causes high effort for, and takes out
It is not thorough and also will cause waste, influence to test yield.In the prior art, glass bar, spoon or other sharp objects are generally used
Scraping, this mode, which is taken out, is also not particularly convenient and firmly excessive, easily pokes test tube bottom.
Utility model content
The purpose of the utility model is to provide a kind of centrifuge tubes to precipitate withdrawing device, to solve the above problems.
The utility model centrifuge tube precipitates withdrawing device, including pedestal, is equipped with centrifuge tube seat, centrifuge tube in pedestal
Centrifuge tube groove is equipped in seat, pedestal side is equipped with bracket, and bracket is equipped with first sleeve, leads between first sleeve and bracket
It crosses the first screwing bolts to fix, first sleeve connects first support bar, and first support bar is equipped with the first retaining sleeve, the first clamping
Shaft is equipped in set, shaft upper end connects motor, and shaft lower end is set there are two semilune connector, and connector is equipped with scraper plate.
In use, centrifuge tube is fixed in centrifuge tube groove, shaft is protruded into centrifuge tube, it is high to adjust sleeve
Degree, is fixed with screwing bolts, opens motor, drives lower rotary shaft rotation in motor, scraper plate scrapes off precipitating.
Centrifuge tube fixed part is symmetrically arranged on centrifuge tube seat, centrifuge tube seat is equipped with threaded hole, and bolt passes through spiral shell
Pit, bolt one end are connect with fixed part, and the other end is connect with knob, preferably fix centrifuge tube.
Centrifuge tube seat bottom is equipped with ultrasonic generator, under the oscillation action of ultrasonic wave, makes precipitating and centrifuge tube more
Fastly, it more thoroughly separates.
Bracket is equipped with the second casing, is fixed between the second casing and bracket by the second screwing bolts, second support bar
It is equipped with the second retaining sleeve, air inlet pipe is equipped in the second retaining sleeve, air inlet pipe upper end connects high pressure gas cylinder, and air inlet pipe lower end is equipped with
High pressure gas is blown into centrifuge tube bottom by blow head, and precipitating is promoted to separate from centrifuge tube bottom.
Compared with the prior art, the advantages of the utility model are: the utility model centrifuge tube precipitates withdrawing device, lead to
It crosses motor and drives scraper plate, wipe the precipitating of centrifuge tube bottom off taking-up, it is swift and convenient to operate, it is time saving and energy saving, in conjunction with high pressure gas
Body and ultrasonic wave take out the precipitating of test tube bottom more thorough.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1, bracket, the 2, second screwing bolts, 3, air inlet pipe, the 4, second retaining sleeve, 5, second support bar, 6, second
Casing, the 7, first screwing bolts, 8, first sleeve, 9, first support bar, 10, blow head, 11, pedestal, 12, centrifuge tube seat,
13, ultrasonic generator, 14, centrifuge tube groove, 15, fixed part, 16, bolt, 17, knob, 18, scraper plate, 19, connector, 20,
Shaft, the 21, first retaining sleeve, 22, motor.
Specific embodiment
Specific embodiment of the present utility model is made into one by the description to optimum embodiment below against attached drawing
Step detailed description.
As shown in Figure 1, a kind of centrifuge tube precipitates withdrawing device, including pedestal 11, centrifuge tube seat is equipped in pedestal 11
12, centrifuge tube seat 12 is interior to be equipped with centrifuge tube groove 14, and 11 side of pedestal is equipped with bracket 1, and bracket 1 is equipped with first sleeve 8,
Fixed by the first screwing bolts 7 between first sleeve 8 and bracket 1, first sleeve 8 connects first support bar 9, first support bar
9 are equipped with the first retaining sleeve 21, shaft 20 are equipped in the first retaining sleeve 21,20 upper end of shaft connects motor 22,20 lower end of shaft
If connector 19 is equipped with scraper plate 18 there are two semilune connector 19.
Centrifuge tube fixed part 15 is symmetrically arranged on centrifuge tube seat 12, centrifuge tube seat 12 is equipped with threaded hole, bolt
16 are connect by threaded hole, 16 one end of bolt with fixed part 15, and the other end is connect with knob 17.
12 bottom of centrifuge tube seat is equipped with ultrasonic generator 13.
Bracket 1 is equipped with the second casing 6, fixed by the second screwing bolts 2 between the second casing 6 and bracket 1, and second set
Pipe 6 connects second support bar 5, and second support bar 5 is equipped with the second retaining sleeve 4, is equipped with air inlet pipe 3, air inlet in the second retaining sleeve 4
3 upper end of pipe connects high pressure gas cylinder, and 3 lower end of air inlet pipe is equipped with blow head 10.
In conclusion the utility model centrifuge tube precipitates withdrawing device, scraper plate is driven by motor, by centrifuge tube bottom
The precipitating in portion wipes taking-up off, swift and convenient to operate, time saving and energy saving, in conjunction with high pressure gas and ultrasonic wave, makes the precipitating of test tube bottom
It takes out more thorough.
The above is that the utility model is exemplarily described, it is clear that the utility model implements not by above-mentioned side
Any variation is whether done in the limitation of formula in its shape or structure, if use the utility model method concept and
The improvement for the various unsubstantialities that technical solution carries out, or the not improved conception and technical scheme by the utility model are directly answered
For other occasions, it both is within the protection scope of the present invention.
Claims (4)
1. a kind of centrifuge tube precipitates withdrawing device, including pedestal (11), which is characterized in that be equipped with centrifuge tube in pedestal (11)
Seat (12), centrifuge tube seat (12) is interior to be equipped with centrifuge tube groove (14), and pedestal (11) side is equipped with bracket (1), on bracket (1)
Fixed by the first screwing bolts (7) between first sleeve (8) and bracket (1) equipped with first sleeve (8), first sleeve (8) is even
It connects first support bar (9), first support bar (9) is equipped with the first retaining sleeve (21), and shaft is equipped in the first retaining sleeve (21)
(20), shaft (20) upper end connection motor (22), shaft (20) lower end are set there are two semilune connector (19), connector (19)
It is equipped with scraper plate (18).
2. centrifuge tube according to claim 1 precipitates withdrawing device, which is characterized in that symmetrical on centrifuge tube seat (12)
Equipped with centrifuge tube fixed part (15), centrifuge tube seat (12) is equipped with threaded hole, and bolt (16) passes through threaded hole, bolt (16)
One end is connect with fixed part (15), and the other end is connect with knob (17).
3. centrifuge tube according to claim 1 or 2 precipitates withdrawing device, which is characterized in that centrifuge tube seat (12) bottom
Portion is equipped with ultrasonic generator (13).
4. centrifuge tube according to claim 1 precipitates withdrawing device, which is characterized in that bracket (1) is equipped with second set
It manages (6), fixed by the second screwing bolts (2) between the second casing (6) and bracket (1), the second support of the second casing (6) connection
Bar (5), second support bar (5) are equipped with the second retaining sleeve (4), are equipped with air inlet pipe (3) in the second retaining sleeve (4), air inlet pipe (3)
Upper end connects high pressure gas cylinder, and air inlet pipe (3) lower end is equipped with blow head (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501368.XU CN208193770U (en) | 2018-04-10 | 2018-04-10 | Centrifuge tube precipitates withdrawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501368.XU CN208193770U (en) | 2018-04-10 | 2018-04-10 | Centrifuge tube precipitates withdrawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208193770U true CN208193770U (en) | 2018-12-07 |
Family
ID=64526930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820501368.XU Expired - Fee Related CN208193770U (en) | 2018-04-10 | 2018-04-10 | Centrifuge tube precipitates withdrawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208193770U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110584716A (en) * | 2019-10-12 | 2019-12-20 | 淄博职业学院 | Transvaginal ultrasonic examination device |
| CN112730763A (en) * | 2020-12-30 | 2021-04-30 | 潘登莲 | Food detection sample storage device with reagent adding function |
| CN117586860A (en) * | 2024-01-19 | 2024-02-23 | 佳木斯大学 | Microorganism activity inspection device and cultivation inspection method |
-
2018
- 2018-04-10 CN CN201820501368.XU patent/CN208193770U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110584716A (en) * | 2019-10-12 | 2019-12-20 | 淄博职业学院 | Transvaginal ultrasonic examination device |
| CN112730763A (en) * | 2020-12-30 | 2021-04-30 | 潘登莲 | Food detection sample storage device with reagent adding function |
| CN117586860A (en) * | 2024-01-19 | 2024-02-23 | 佳木斯大学 | Microorganism activity inspection device and cultivation inspection method |
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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 |
Granted publication date: 20181207 Termination date: 20190410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |