CN204912171U - Test -tube brush self - cleaning device - Google Patents
Test -tube brush self - cleaning device Download PDFInfo
- Publication number
- CN204912171U CN204912171U CN201520560793.2U CN201520560793U CN204912171U CN 204912171 U CN204912171 U CN 204912171U CN 201520560793 U CN201520560793 U CN 201520560793U CN 204912171 U CN204912171 U CN 204912171U
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- CN
- China
- Prior art keywords
- test
- tube brush
- clean
- flushing device
- automatic flushing
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- Expired - Fee Related
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Abstract
The utility model particularly relates to a test -tube brush self - cleaning device belongs to chemistry experiment equipment cleaning device technical field, including outer barrel and self -cleaning frame, outer barrel head portion is equipped with the drain valve, the inside base that is equipped with of outer bucket, and base upper portion is equipped with the seat and coils, the self -cleaning frame is connected with clean frame head through the hinge including rotary rod, rotary rod, and the clean first lower part of frame is equipped with the couple, and clean frame head and the cooperation of seat dish joint are equipped with actuating mechanism on the rotary rod. The utility model discloses simple structure, convenient to use can effectively avoid the the experimenter direct contact test -tube brush to can achieve reunification and wash and manage the test -tube brush, the using value is high, reduces the laboratory potential safety hazard.
Description
Technical field
The utility model is specifically related to a kind of test-tube brush automatic flushing device, belongs to chemical experiment equipment cleaning device technical field.
Background technology
In chemical experiment, medicament measure or the transfer of medicament and a lot of chemical reaction all need to use various test tube to carry out.In secondary curriculum, some chemical experiment institute with medicament have very strong toxicity or corrosivity, and such as esterification experiment adopts the concentrated sulfuric acid as catalyst, and the concentrated sulfuric acid has strong corrosivity, when cleaning the test tube with concentrated sulfuric acid residue with test-tube brush, experimenter is easily made to come to harm.Find in an experiment, it is very lack of standardization when part classmate clears up test tube, what have also quarrels and fights noisily mutually with test-tube brush, test-tube brush speckles with experimental drug residual in test tube or catalyst, if these medicines accidentally enter in the eye of operator or are sprinkled upon on skin all may produce serious injury to operator; Can separately to the device that test-tube brush cleans but do not have in prior art.In addition, the chemical experiment test tube of current middle and primary schools and test-tube brush need teacher on behalf of clean sometimes, very time-consuming, there is the device of concentrated clean tube, but also do not have the device can concentrating clean tube brush in prior art.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, cost is low, practical and clean test-tube brush automatic flushing device can be concentrated.
Test-tube brush automatic flushing device described in the utility model, comprise outer barrel and automated cleaning frame, outer barrel bottom is provided with draining valve, tub is provided with base, and base top is provided with attic base, and described automated cleaning frame comprises swingle, swingle is connected with clean frame head by hinge, clean frame head bottom is provided with hook, and clean frame head and attic base snap-fit engagement, swingle is provided with driving mechanism.
During use, be suspended on unified for test-tube brush on the hook of clean frame head bottom, make cleaning brush through on attic base, clean frame head and attic base clamping good, in bucket, inject a certain amount of water, the driving mechanism on release swingle, makes clean frame head rotate, just can clean, clean complete, release sewage, sewage enters sewage collection equipment by draining valve, test-tube brush just can stay unified keeping in outer barrel, effectively avoids pollution again and the loss of test-tube brush.
Described attic base can rotate.
Described attic base is provided with fan-shaped dead zone, and dead zone has certain fixation to test-tube brush, prevents test-tube brush in clean process from departing from and controls.
The crotch of described hook is inwardly curved, good to test-tube brush fixation.
Described driving mechanism, comprises interior bar and outer bar, and interior bar, outer bar connect together and be provided with anti-pull off body, and interior bar inside is provided with pivoted housing, is provided with spiral rod member in pivoted housing, is provided with the thread and perforate that match with spiral rod member in pivoted housing.Can relatively rotate between interior bar and outer bar, and make swingle can do to press rectilinear motion that is short and that elongate by socket.
Be provided with drive sleeve between described pivoted housing and interior bar, pivoted housing and drive sleeve match and realize the rotary motion of clean frame head.
The beneficial effect of technical scheme:
The utility model structure is simple, easy to use, can effectively avoid experimenter directly to contact test-tube brush, and can realize unified cleaning and management test-tube brush, and using value is high, reduces laboratory safety hidden danger.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is automated cleaning shelf structure schematic diagram of the present utility model;
Fig. 3 is driving mechanism profile of the present utility model;
Fig. 4 is the top view of driving mechanism of the present utility model;
Fig. 5 is attic base top view of the present utility model;
In figure: 1, outer barrel, 2, base, 3, attic base, 4, draining valve, 5, swingle, 6, driving mechanism, 61, outer bar, 62, spiral rod member, 63, drive sleeve, 64, interior bar, 65, pivoted housing, 7, clean frame head, 8, hook, 9, hinge, 10, dead zone.
Detailed description of the invention
Contrast accompanying drawing below, detailed description of the invention of the present utility model is described in further detail.
As Fig. 1, 2, 3, the automatic flushing device of test-tube brush shown in 4 and 5, comprise outer barrel 1 and automated cleaning frame, outer barrel 1 inside is provided with base 2, base 2 top is provided with attic base 3, attic base 3 can rotate, attic base 3 is provided with fan-shaped dead zone 10, 10 pairs, dead zone test-tube brush has certain fixation, prevent from test-tube brush in clean process from departing to control, automated cleaning frame comprises swingle 5, swingle 5 is connected with clean frame head 7 by hinge 9, clean frame head 7 bottom is provided with hook 8, clean frame head 7 and attic base 3 snap-fit engagement, clean frame head 7 bottom is provided with hook 8, the crotch of hook 8 is inwardly curved, good to test-tube brush fixation, swingle 5 is provided with driving mechanism 6, comprise interior bar 64 and outer bar 61, interior bar 64, outer bar 61 connect together, and be provided with anti-pull off body between interior bar 64 and outer bar 61, interior bar 64 inside is provided with pivoted housing 65, be provided with spiral rod member 62 in pivoted housing 65, in pivoted housing 65, be provided with the thread and perforate that match with spiral rod member 62.Can relatively rotate between interior bar 64 and outer bar 61, and make swingle 5 can do the short rectilinear motion with elongating of pressure by socket.Be provided with drive sleeve 63 between pivoted housing 65 and interior bar 64, pivoted housing 65 and drive sleeve 63 match and realize the rotary motion of clean frame head 7.
During use, be suspended on unified for test-tube brush on the hook 8 of clean frame head 7 bottom, make cleaning brush through attic base 3, clean frame head 7 and attic base 3 clamping good, in bucket, inject a certain amount of water, the driving mechanism 6 on release swingle 5, makes clean frame head 7 rotate, just can clean, clean complete, release sewage, sewage enters sewage collection equipment by draining valve 4, test-tube brush just can stay unified keeping in outer barrel 1, effectively avoids pollution again and the loss of test-tube brush.
In sum, the utility model structure is simple, easy to use, can effectively avoid experimenter directly to contact test-tube brush, and can realize unified cleaning and management test-tube brush, and using value is high.
It is more than the exemplary description that the utility model is carried out; obvious specific implementation of the present utility model is not subject to the restrictions described above; no matter be shape or structural any change; as long as have employed the improvement of various insubstantial row that method of the present utility model design and technical scheme carry out, or without improvement design of the present utility model and scheme be directly used in other occasions all within protection domain of the present utility model.
Claims (6)
1. a test-tube brush automatic flushing device, comprise outer barrel (1) and characterized by further comprising automated cleaning frame, described outer barrel (1) bottom is provided with draining valve (4), outer barrel (1) inside is provided with base (2), base (2) top is provided with attic base (3), described automated cleaning frame comprises swingle (5), swingle (5) is connected with clean frame head (7) by hinge (9), clean frame head (7) bottom is provided with hook (8), clean frame head (7) and attic base (3) snap-fit engagement, swingle (5) is provided with driving mechanism (6).
2. test-tube brush automatic flushing device according to claim 1, is characterized in that, described attic base (3) can rotate.
3. test-tube brush automatic flushing device according to claim 1, is characterized in that, described attic base (3) is provided with fan-shaped dead zone (10).
4. test-tube brush automatic flushing device according to claim 1, is characterized in that, the crotch of described hook (8) is inwardly curved.
5. test-tube brush automatic flushing device according to claim 1, it is characterized in that, described driving mechanism (6), comprise interior bar (64) and outer bar (61), interior bar (64), outer bar (61) connect together, and be provided with anti-pull off body between interior bar (64) and outer bar (61), interior bar (64) inside is provided with pivoted housing (65), be provided with spiral rod member (62) in pivoted housing (65), pivoted housing (65) is provided with the thread and perforate that match with spiral rod member (62).
6. test-tube brush automatic flushing device according to claim 5, is characterized in that, is provided with drive sleeve (63) between described pivoted housing (65) and interior bar (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560793.2U CN204912171U (en) | 2015-07-29 | 2015-07-29 | Test -tube brush self - cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560793.2U CN204912171U (en) | 2015-07-29 | 2015-07-29 | Test -tube brush self - cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912171U true CN204912171U (en) | 2015-12-30 |
Family
ID=54961355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520560793.2U Expired - Fee Related CN204912171U (en) | 2015-07-29 | 2015-07-29 | Test -tube brush self - cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204912171U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106607360A (en) * | 2016-12-30 | 2017-05-03 | 东莞市艺神五金制品有限公司 | Cold-removal cleaning equipment and method for electroplated parts |
| CN115365244A (en) * | 2022-10-21 | 2022-11-22 | 中国人民解放军北部战区总医院 | Test tube cleaning device |
| WO2023060522A1 (en) * | 2021-10-15 | 2023-04-20 | 黄一轩 | Hand-pressing rotary cleaning member covering entire circumferential surface of cleaning component configuration section in all directions |
-
2015
- 2015-07-29 CN CN201520560793.2U patent/CN204912171U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106607360A (en) * | 2016-12-30 | 2017-05-03 | 东莞市艺神五金制品有限公司 | Cold-removal cleaning equipment and method for electroplated parts |
| WO2023060522A1 (en) * | 2021-10-15 | 2023-04-20 | 黄一轩 | Hand-pressing rotary cleaning member covering entire circumferential surface of cleaning component configuration section in all directions |
| CN115365244A (en) * | 2022-10-21 | 2022-11-22 | 中国人民解放军北部战区总医院 | Test tube cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151230 Termination date: 20160729 |