CN204523038U - A kind of use for laboratory many specifications rack for test tube - Google Patents
A kind of use for laboratory many specifications rack for test tube Download PDFInfo
- Publication number
- CN204523038U CN204523038U CN201520079196.8U CN201520079196U CN204523038U CN 204523038 U CN204523038 U CN 204523038U CN 201520079196 U CN201520079196 U CN 201520079196U CN 204523038 U CN204523038 U CN 204523038U
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- China
- Prior art keywords
- test tube
- horizontal frame
- rack
- many specifications
- arc
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Abstract
The utility model discloses a kind of use for laboratory many specifications rack for test tube, comprise base, the central authorities of described base are stand-by test tube district, and described base is provided with two columns, column is provided with the horizontal frame of two groups of hollows; The equidistant correspondence in both sides of described horizontal frame is provided with multiple clamping device, clamping device comprises two arc elastic folders be oppositely arranged, the space holding test tube is formed between two arc elastic folders, inflation circular arc is provided with between two arc elastic folders, inflation circular arc is communicated with the gas tube in the horizontal frame being arranged on hollow, gas tube one end is stretched out horizontal frame and is communicated with inflatable ball, and described inflatable ball front end is provided with charge valve; The utility model function sample region and stand-by differentiation district obviously, not easily pollute; By adjustment inflation circular arc size to adapt to the test tube clamping different size, test tube is placed firm, even if also can not break into pieces when device tilts, easy to use, use flexibility ratio is high, security is high.
Description
Technical field
The utility model relates to a kind of rack for test tube, specifically a kind of use for laboratory many specifications rack for test tube.
Background technology
After at present test tube being inserted rack for test tube, because the Circularhole diameter on rack for test tube is greater than the diameter of test tube, cause test tube easily to rock, be unfavorable for leaving standstill in vitro solution; When occurring that unexpected rack for test tube drops or topples over, test tube can spin off from rack for test tube, causes the damage of test tube; The large multiple aperture of existing rack for test tube is fixed, only be suitable for the test tube with a kind of specification, when different size test tube placed by needs, different rack for test tubes can only be selected, in order to satisfied placement demand, people place demand by being fixedly installed different pore size support body on same rack for test tube to meet test tube, but are increased instrument floor space, take inconvenience, flexibility ratio is inadequate; The stand-by district of existing rack for test tube and sample region subregion not obvious, easily cause cross pollution, affect test effect, and stand-by district often only has vertical rod, test tube shaking amplitude is large; Need inversion to dry after test tube cleaning, dry process is slow, and the water drained then is gathered on rack for test tube, affects the tidiness of operating table surface, and easy breed bacteria, affect the use of test tube; Therefore, need to design the rack for test tube of prior art, improve, to solve the problem.
Utility model content
It is obvious that the purpose of this utility model is to provide a kind of sample region and stand-by differentiation district, is convenient to take; The water of test tube airing process can collect to water leg by base slope; Test tube is placed firm, and use for laboratory many specifications rack for test tube that security is high, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of use for laboratory many specifications rack for test tube, comprise base, described base two ends are provided with two columns, column is provided with the horizontal frame of two groups of hollows, the middle part of described column and top are separately installed with the first horizontal frame and the second horizontal frame, first horizontal frame is fixedly connected with column, and the second horizontal frame vertically to be slided setting by adjusting bolt on column; The central authorities of described base are stand-by test tube district; The equidistant correspondence in both sides of described horizontal frame is provided with multiple clamping device, clamping device comprises two arc elastic folders be oppositely arranged, the space holding test tube is formed between two arc elastic folders, inflation circular arc is provided with between two arc elastic folders, inflation circular arc is communicated with the gas tube in the horizontal frame being arranged on hollow, one end of gas tube is stretched out horizontal frame and is communicated with inflatable ball, and inflatable ball front end is provided with charge valve, and the spacing of two arc elastic folder ends is less than the diameter of holding test tubes.
As further program of the utility model: described stand-by test tube district is provided with protruding slope, slope is provided with two row's vertical rods, the low side on slope is provided with water leg, and shape, the size in described stand-by test tube district are identical with the inside casing of horizontal frame, and are arranged on immediately below horizontal frame.
As the utility model further scheme: described vertical rod and clamping device one_to_one corresponding are arranged.
As the utility model further scheme: be respectively provided with two gas tubes in described first horizontal frame and the second horizontal frame.
As the utility model further scheme: the top of described vertical rod is higher than the horizontal plane residing for the first horizontal frame.
As the utility model further scheme: described clamping device correspondence is provided with code area, and described code area is arranged on the side of the first horizontal frame.
Compared with prior art, the beneficial effects of the utility model are: test tube is fixed on rack for test tube by adopting multiple clamping device by the rack for test tube that the utility model provides, thus make when holding test tubes, rack for test tube can be stable fixing test tube, and when occurring surprisingly tilting, can be good at clamping test tube, improve the security of test tube; The stand-by district of test tube is arranged on the central authorities of device, and horizontal frame can play the effect of firm stand-by district test tube, effectively reduces rocking of stand-by district test tube; The stand-by district of test tube is provided with slope, and the test tube sleeve after cleaned is in the vertical rod in the stand-by district of test tube, and unnecessary water can be flowed in the water leg of base setting by slope, can keep the cleannes of rack for test tube, ensures the result of use of test tube; By adjustment inflation circular arc size to adapt to the test tube clamping different size, test tube is placed firm, and the height adjustable of the second horizontal frame, makes the utility model can be applicable to the test tube of different length, uses flexibility ratio high.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model.
Fig. 2 is side view of the present utility model.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of use for laboratory many specifications rack for test tube, comprise base 1, described base 1 two ends are provided with two columns 2, column 2 is provided with the horizontal frame 3 of two groups of hollows, the middle part of described column 2 and top are separately installed with the first horizontal frame 4 and the second horizontal frame 5, first horizontal frame 4 is fixedly connected with column 2, and the second horizontal frame 5 vertically to be slided setting by adjusting bolt 6 on column 2, the central authorities of described base 1 are stand-by test tube district 7, stand-by test tube district 7 is provided with protruding slope 8, slope 8 is provided with two row's vertical rods 9, vertical rod 9 and clamping device 11 one_to_one corresponding are arranged, the top of vertical rod 9 is higher than the horizontal plane residing for the first horizontal frame 4, the low side on described slope 8 is provided with water leg 10, and shape, the size in described stand-by test tube district 7 are identical with the inside casing of horizontal frame 3, and are arranged on immediately below horizontal frame 3, the equidistant correspondence in both sides of described horizontal frame 3 is provided with multiple clamping device 11, clamping device 11 comprises two arc elastic folders 12 be oppositely arranged, the space holding test tube is formed between two arc elastic folders 12, inflation circular arc 14 is provided with between two arc elastic folders 12, inflation circular arc 14 is communicated with the gas tube 15 in the horizontal frame 3 being arranged on hollow, two gas tubes 15 are respectively provided with in described first horizontal frame 4 and the second horizontal frame 5, one end of gas tube 15 is stretched out horizontal frame 3 and is communicated with inflatable ball 16, inflatable ball 16 front end is provided with charge valve 17, the spacing that two arc elastics press from both sides 12 ends is less than the diameter of holding test tubes, described clamping device 11 correspondence is provided with code area 13, described code area 13 is arranged on the side of the first horizontal frame 4.
When using the utility model, first fix the height of the second horizontal frame 5 according to test tube length adjusting screws 6, then two arc elastics test tube being put into blessing device 11 press from both sides between 12, then charge valve 17 is opened, pinching inflatable ball 16, makes inflation circular arc 14 expand, to reach the object of clamping test tube.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (6)
1. use for laboratory many specifications rack for test tube, comprise base (1), described base (1) two ends are provided with two columns (2), column (2) is provided with the horizontal frame (3) of two groups of hollows, it is characterized in that: the middle part of described column (2) and top are separately installed with the first horizontal frame (4) and the second horizontal frame (5), first horizontal frame (4) is fixedly connected with column (2), and the second horizontal frame (5) vertically to be slided setting by adjusting bolt (6) on column (2), the central authorities of described base (1) are stand-by test tube district (7), the equidistant correspondence in both sides of described horizontal frame (3) is provided with multiple clamping device (11), clamping device (11) comprises two arc elastics folder (12) be oppositely arranged, the space holding test tube is formed between two arc elastics folder (12), inflation circular arc (14) is provided with between two arc elastics folder (12), inflation circular arc (14) is communicated with the gas tube (15) in the horizontal frame (3) being arranged on hollow, one end of gas tube (15) is stretched out horizontal frame (3) and is communicated with inflatable ball (16), inflatable ball (16) front end is provided with charge valve (17), the spacing of two arc elastic folder (12) ends is less than the diameter of holding test tubes.
2. use for laboratory many specifications rack for test tube according to claim 1, it is characterized in that, described stand-by test tube district (7) is provided with protruding slope (8), slope (8) is provided with two row's vertical rods (9), the low side on slope (8) is provided with water leg (10), shape, the size of described stand-by test tube district (7) are identical with the inside casing of horizontal frame (3), and are arranged on immediately below horizontal frame (3).
3. use for laboratory many specifications rack for test tube according to claim 2, is characterized in that, described vertical rod (9) and clamping device (11) one_to_one corresponding are arranged.
4. use for laboratory many specifications rack for test tube according to claim 1, is characterized in that, is respectively provided with two gas tubes (15) in described first horizontal frame (4) and the second horizontal frame (5).
5. use for laboratory many specifications rack for test tube according to claim 2, is characterized in that, the top of described vertical rod (9) is higher than the horizontal plane residing for the first horizontal frame (4).
6. use for laboratory many specifications rack for test tube according to claim 1, it is characterized in that, described clamping device (11) correspondence is provided with code area (13), and described code area (13) are arranged on the first horizontal frame (4) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079196.8U CN204523038U (en) | 2015-02-04 | 2015-02-04 | A kind of use for laboratory many specifications rack for test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079196.8U CN204523038U (en) | 2015-02-04 | 2015-02-04 | A kind of use for laboratory many specifications rack for test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204523038U true CN204523038U (en) | 2015-08-05 |
Family
ID=53737093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520079196.8U Expired - Fee Related CN204523038U (en) | 2015-02-04 | 2015-02-04 | A kind of use for laboratory many specifications rack for test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204523038U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622427A (en) * | 2016-12-08 | 2017-05-10 | 天津金域医学检验所有限公司 | Portable suspension-type pipettor rack |
| CN106824343A (en) * | 2017-01-05 | 2017-06-13 | 柳州市妇幼保健院 | A kind of angular adjustment rack for test tube fixing device |
| CN110586222A (en) * | 2019-09-23 | 2019-12-20 | 广西电网有限责任公司电力科学研究院 | Test tube clamping device |
| CN114377734A (en) * | 2022-01-19 | 2022-04-22 | 重庆化工职业学院 | Household utensils cabinet for chemical industry experiments |
-
2015
- 2015-02-04 CN CN201520079196.8U patent/CN204523038U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622427A (en) * | 2016-12-08 | 2017-05-10 | 天津金域医学检验所有限公司 | Portable suspension-type pipettor rack |
| CN106824343A (en) * | 2017-01-05 | 2017-06-13 | 柳州市妇幼保健院 | A kind of angular adjustment rack for test tube fixing device |
| CN110586222A (en) * | 2019-09-23 | 2019-12-20 | 广西电网有限责任公司电力科学研究院 | Test tube clamping device |
| CN114377734A (en) * | 2022-01-19 | 2022-04-22 | 重庆化工职业学院 | Household utensils cabinet for chemical industry experiments |
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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: 20150805 Termination date: 20160204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |