CN204151048U - Centrifuge tube hood-opening device - Google Patents
Centrifuge tube hood-opening device Download PDFInfo
- Publication number
- CN204151048U CN204151048U CN201420589397.8U CN201420589397U CN204151048U CN 204151048 U CN204151048 U CN 204151048U CN 201420589397 U CN201420589397 U CN 201420589397U CN 204151048 U CN204151048 U CN 204151048U
- Authority
- CN
- China
- Prior art keywords
- centrifuge tube
- swing arm
- hyphen bar
- opening device
- hood
- 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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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a kind of centrifuge tube hood-opening device, comprise centrifuge tube shelf and hood-opening device, described centrifuge tube shelf minor face side is provided with chute, described hood-opening device comprises column, hyphen bar, swing arm and long transverse lever, described column one end is arranged in chute and also can moves along chute, uprights vertical is in centrifuge tube shelf, hyphen bar one end is connected with uprights vertical, the other end is connected with swing arm, swing arm can rotate along hyphen bar with the point of connection of swing arm in the plane parallel with centrifuge tube shelf minor face end face, its plane of rotation is vertical with hyphen bar, long transverse lever is connected with swing arm one end away from hyphen bar, long transverse lever is parallel to hyphen bar, the square section of long transverse lever is arcuate structure.The utility model designs a hood-opening device at centrifuge tube shelf side, can open disposable for the centrifuge tube lid of a whole row, time saving and energy saving, for laboratory sample process, particularly large batch of sample preparation, can to uncap work by rapidly and efficiently correct in order carrying out.
Description
Technical field
The utility model relates to a kind of centrifuge tube hood-opening device.
Background technology
When carrying out the miscellaneous work such as large batch of sample weighing, extraction, step by step adding medicine, concussion, concentrate drying in laboratory, can relate to very heavy to hold, the work of lid centrifuge tube; Particularly when manually opened centrifuge tube one by one, work capacity is heavy, easily hinders hand, and easily occurs that added organic reagent dissolves the analogues such as the label on centrifugal tube wall and lid, cause testing can not be efficient, orderly, correct carrying out.
Utility model content
The purpose of this utility model overcomes the deficiencies in the prior art, provides the centrifuge tube hood-opening device that a kind of Quick mechanical is uncapped.
The technical solution adopted in the utility model is: a kind of centrifuge tube hood-opening device, comprises centrifuge tube shelf and hood-opening device,
Described centrifuge tube shelf minor face side is provided with chute,
Described hood-opening device comprises column, hyphen bar, swing arm and long transverse lever, described column one end is arranged in chute and also can moves along chute, uprights vertical is in centrifuge tube shelf, hyphen bar one end is connected with uprights vertical, the other end is connected with swing arm, swing arm can rotate along hyphen bar with the point of connection of swing arm in the plane parallel with centrifuge tube shelf minor face end face, its plane of rotation is vertical with hyphen bar, long transverse lever is connected with swing arm one end away from hyphen bar, long transverse lever is parallel to hyphen bar, and the square section of long transverse lever is arcuate structure.
Preferably, described column is provided with the second chute, and hyphen bar can along the second slide on column to regulate height.
The utility model designs a hood-opening device at centrifuge tube shelf side, position and the height of hood-opening device can be adjusted as required, centrifuge tube covers the part being designed with and protruding to side, centrifuge tube lid projection is aimed at the cambered surface lower end of long transverse lever, then rotate swing arm, long transverse lever can be opened disposable for the centrifuge tube lid of a whole row, time saving and energy saving, for laboratory sample process, particularly large batch of sample preparation, can to uncap work by rapidly and efficiently correct in order carrying out.
Accompanying drawing explanation
Fig. 1 is the structural representation of centrifuge tube hood-opening device of the present utility model in time being opened by centrifuge tube lid.
Fig. 2 is the structural representation after centrifuge tube lid is opened by centrifuge tube hood-opening device of the present utility model.
Below in conjunction with specific embodiment, the utility model is further described.
Detailed description of the invention
embodiment 1
This centrifuge tube hood-opening device, comprises centrifuge tube shelf 1 and hood-opening device,
Described centrifuge tube shelf 1 minor face side is provided with chute 2,
Described hood-opening device comprises column 3, hyphen bar 4, swing arm 5 and long transverse lever 6, described column 3 one end is arranged in chute 2 and also can moves along chute 2, column 3 is perpendicular to centrifuge tube shelf 1, hyphen bar 4 one end is connected with column 3 is vertical, the other end is connected with swing arm 5, swing arm 5 can rotate along hyphen bar 4 with the point of connection of swing arm 5 in the plane parallel with centrifuge tube shelf 1 minor face end face, its plane of rotation is vertical with hyphen bar 4, long transverse lever 6 is connected with swing arm 5 one end away from hyphen bar 4, long transverse lever 6 is parallel to hyphen bar 4, and the square section of long transverse lever 6 is arcuate structure.
During use, centrifuge tube 7 is inserted in the hole of centrifuge tube shelf 1, the adjustment position of column 3 and the position of hyphen bar 4, rotate centrifuge tube 7, make the cambered surface lower end aligned centrifuge tube lid projection of long transverse lever 6, then exert a force to long transverse lever 6, swing arm 5 is rotated, long transverse lever 6 can utilize cambered surface lower end all to open by whole row's centrifuge tube lid.
The centrifuge tube of the applicable various model of the utility model, only need adjust the size of centrifuge tube shelf.The centrifuge tube shelf that the centrifuge tube shelf of the utility model centrifuge tube hood-opening device is relatively common, the distance of often arranging centrifugal pore should suitably widen, so that operation.
Other shapes also can be made in the square section of long transverse lever, and centrifuge tube lid can be pulled open during main rotation, how column and hyphen bar slide in chute, how to fix behind in-position, and how swing arm rotates is very ripe prior art, no longer describes in detail.
Claims (2)
1. a centrifuge tube hood-opening device, comprises centrifuge tube shelf and hood-opening device,
Described centrifuge tube shelf minor face side is provided with chute,
Described hood-opening device comprises column, hyphen bar, swing arm and long transverse lever, described column one end is arranged in chute and also can moves along chute, uprights vertical is in centrifuge tube shelf, hyphen bar one end is connected with uprights vertical, the other end is connected with swing arm, swing arm can rotate along hyphen bar with the point of connection of swing arm in the plane parallel with centrifuge tube shelf minor face end face, its plane of rotation is vertical with hyphen bar, long transverse lever is connected with swing arm one end away from hyphen bar, long transverse lever is parallel to hyphen bar, and the square section of long transverse lever is arcuate structure.
2. centrifuge tube hood-opening device according to claim 1, is characterized in that: described column is provided with the second chute, and hyphen bar can along the second slide on column to regulate height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589397.8U CN204151048U (en) | 2014-10-13 | 2014-10-13 | Centrifuge tube hood-opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589397.8U CN204151048U (en) | 2014-10-13 | 2014-10-13 | Centrifuge tube hood-opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151048U true CN204151048U (en) | 2015-02-11 |
Family
ID=52509184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420589397.8U Expired - Fee Related CN204151048U (en) | 2014-10-13 | 2014-10-13 | Centrifuge tube hood-opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204151048U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962461A (en) * | 2015-07-08 | 2015-10-07 | 柳州市妇幼保健院 | Device for opening and closing caps of PCR pipes and eight-connective pipes |
| CN106119086A (en) * | 2016-08-24 | 2016-11-16 | 刘银安 | A kind of automatic mixing extraction apparatus |
| CN106365089A (en) * | 2016-10-20 | 2017-02-01 | 姚翠英 | Device used for opening and closing of cover body and method of device |
| CN106867868A (en) * | 2017-04-01 | 2017-06-20 | 刘银安 | A kind of automatic embedding instrument and encapsulating device |
-
2014
- 2014-10-13 CN CN201420589397.8U patent/CN204151048U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962461A (en) * | 2015-07-08 | 2015-10-07 | 柳州市妇幼保健院 | Device for opening and closing caps of PCR pipes and eight-connective pipes |
| CN104962461B (en) * | 2015-07-08 | 2017-01-04 | 柳州市妇幼保健院 | PCR pipe and eight unions are uncapped pass lid arrangement |
| CN106119086A (en) * | 2016-08-24 | 2016-11-16 | 刘银安 | A kind of automatic mixing extraction apparatus |
| CN106365089A (en) * | 2016-10-20 | 2017-02-01 | 姚翠英 | Device used for opening and closing of cover body and method of device |
| CN106867868A (en) * | 2017-04-01 | 2017-06-20 | 刘银安 | A kind of automatic embedding instrument and encapsulating device |
| CN106867868B (en) * | 2017-04-01 | 2019-04-05 | 刘银安 | A kind of automatic embedding instrument and encapsulating 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 |
Granted publication date: 20150211 Termination date: 20151013 |
|
| EXPY | Termination of patent right or utility model |