CN202951495U - Stepped inclinable test tube rack - Google Patents
Stepped inclinable test tube rack Download PDFInfo
- Publication number
- CN202951495U CN202951495U CN 201220670250 CN201220670250U CN202951495U CN 202951495 U CN202951495 U CN 202951495U CN 201220670250 CN201220670250 CN 201220670250 CN 201220670250 U CN201220670250 U CN 201220670250U CN 202951495 U CN202951495 U CN 202951495U
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- Prior art keywords
- test tube
- rack
- tube rack
- main body
- ring
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- Expired - Fee Related
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Abstract
The utility model relates to a stepped inclinable test tube rack. The stepped inclinable test tube rack comprises a test tube rack main body and a bracket, wherein the test tube rack comprises two side plates arranged symmetrically and upper and lower partition plates mounted between the two side plates; a plurality of round holes for placing test tubes are formed in the upper partition plate; two wall plates are symmetrically arranged on the bracket; axle holes are formed in the same positions of the two wall plates; rotating shafts are mounted on the same positions of the outer sides of the two side plates of the test tube rack main body; the test tube rack main body is mounted between the two wall plates; the rotating shafts on the side plates are both mounted in the axle holes of the corresponding wall plates; and elastic tube clamps are mounted at the position of the surface of the lower partition plate, corresponding to the round holes of the upper partition plate. The stepped inclinable test tube rack enables the test tubes put on the test tube rack to incline along with the test tube rack, substances in the test tubes are prevented from being polluted, liquid is conveniently added into the test tubes, the work efficiency is high, the substances in the tube are convenient to observe, the operation is convenient, the uniform angle of an inclined plane is guaranteed, the production quality is improved, and the stability for placing the test tubes is improved due to the elastic tube clamps, so that the test tubes can be placed in layering and are convenient to use.
Description
Technical field
The utility model relates to a kind of rack for test tube, specifically, is a kind of step type test tube rack of tiltable holding test tubes.
Background technology
In the production or Bioexperiment process of biological products, need to use a large amount of test tubes, test tube all is placed in rack for test tube, current rack for test tube commonly used, test tube is vertically to place, airborne dust or bacterium easily fall into test tube, pollute invisible spectro material, in vitro the liquid level area of material is little, be not easy to observe, test tube will be with the hand test tube that tilts at liquid feeding or when getting liquid, during use, need lift down one by one with the handgrip test tube, test tube all is placed on the same plane of rack for test tube, take inconvenience, when adding liquid or taking out liquid, all need with a hand, test tube to be tilted, the another hand is held charger and is also needed liquid feeding, be finished again by tube back, troublesome poeration, inefficiency.
The utility model content
The utility model is vertically placed test tube for current rack for test tube, in vitro easily fall into dust or bacterium, pollute, the test tube liquid feeding easily spills, and the liquid level area is little, is not easy to observe, take inconvenience, the liquid feeding troublesome poeration, the shortcomings such as inefficiency, designed a kind of staged tiltable rack for test tube.
The utility model staged tiltable rack for test tube, comprise rack for test tube main body and support, rack for test tube comprises symmetrically arranged two side plates and is arranged on upper between two side plates, lower clapboard, on upper spacer, be provided with a plurality of for putting into the circular hole of test tube, support is symmetrically arranged with two wallboards, two wallboard same positions all are provided with axis hole, the outside same position of two side plates of rack for test tube main body all is equipped with rotating shaft, the rack for test tube main body is arranged between two wallboards, rotating shaft on side plate all is arranged in the axis hole of corresponding wallboard, the position corresponding with the upper spacer circular hole, lower clapboard surface all is equipped with the elasticity pipe clamp.
Preferably, upper spacer is stepped.
Preferably, lower clapboard is stepped.
Preferably, the rotating shaft outer end is equipped with knob.
Preferably, locking device is installed on wallboard, locking device comprises ring-type pedestal, clamping screw, the ring-type pedestal is arranged on the wallboard lateral wall, the axis of ring-type pedestal and the axis of axis hole are positioned at same straight line, rotating shaft is through the ring-type pedestal, and the ring-type pedestal is provided with the screwed hole that points to ring-type pedestal center, and clamping screw is arranged in screwed hole.
Preferably, the angle bidding quotation is installed on the ring-type pedestal, pointer is installed in rotating shaft.
The beneficial effects of the utility model are: the rack for test tube main body of staged tiltable rack for test tube can be connected with support by axle, can make the rack for test tube main body tilt, the test tube that makes to be placed on rack for test tube tilts thereupon, reduced the possibility that dust or bacterium fall into, avoided the in vitro pollution of material, during to liquid feeding in vitro, test tube need not be taken out one by one, can be directly to the test tube liquid feeding be placed on rack for test tube, easy to operate, high efficiency, test tube tilts to have increased the liquid level area, be convenient to material in observation tube, because test tube tilts, can directly alcolhol burner be placed into to test tube mouth of pipe side and carry out the flame protection, easy to operate, and guaranteed when using test tube production inclined-plane solid medium, the angle on inclined-plane is unified, improved the quality of production, the angle bidding quotation of installing on rack for test tube and pointer can be controlled the angle of inclination, the angle that the inclined-plane solid medium that makes to produce tilts is more accurate, the elasticity pipe clamp can be fixing by the test tube bottom, improved the stability that test tube is placed, upper spacer and lower clapboard are stepped, but the test tube layering is placed, take conveniently, further make the user be easier to material in observation tube simultaneously.
The accompanying drawing explanation
The stereogram that accompanying drawing 1 is staged tiltable rack for test tube;
The cutaway view that accompanying drawing 2 is staged tiltable rack for test tube.
The specific embodiment
The utility model staged tiltable rack for test tube, as shown in Fig. 1 to 2, comprise rack for test tube main body 1 and support 2, rack for test tube main body 1 comprises symmetrically arranged two side plates 3 and is arranged on upper between two side plates 3, lower clapboard, be provided with a plurality of circular holes 6 for putting into test tube on upper spacer 4, support 2 is symmetrically arranged with two wallboards 7, two wallboard 7 same positions all are provided with axis hole 8, the outside same position of 1 two side plates 3 of rack for test tube main body all is equipped with rotating shaft 9, rack for test tube main body 1 is arranged between two wallboards 7, rotating shaft 9 on side plate 3 all is arranged in the axis hole 8 of corresponding wallboard 7, lower clapboard 5 positions corresponding with upper spacer 4 circular holes 6, surface all are equipped with elasticity pipe clamp 10.
Upper spacer 4 is stepped, and lower clapboard 5 also can be stepped.
Rotating shaft 9 outer ends are equipped with knob 11, on wallboard 7, locking device is installed, locking device comprises ring-type pedestal 12, clamping screw 13, ring-type pedestal 12 is arranged on wallboard 7 lateral walls, and the axis of the axis of ring-type pedestal 12 and axis hole 8 is positioned at same straight line, and rotating shaft 9 is through ring-type pedestal 12, ring-type pedestal 12 is provided with the screwed hole 14 that points to ring-type pedestal 12 centers, clamping screw 13 is arranged in screwed hole 14, and angle bidding quotation 15 is installed on ring-type pedestal 12, and pointer 16 is installed in rotating shaft 9.
During use, by test tube, by the circular hole 6 of upper spacer 4, the test tube bottom is stuck on the elasticity pipe clamp 10 on lower clapboard 5 correspondence positions, and test tube is fixed on rack for test tube main body 1.
While needing to regulate the angle of inclination of rack for test tube, the clamping screw of locking device 13 is outwarded winding, utilize knob 11 to adjust the angle of inclination of rack for test tube main body 1, can be according to the angle of inclination of the location positioning rack for test tube main body 1 of pointer 16 orientation angle bidding quotations 15, after the angle of inclination adjustment of rack for test tube main body 1 is completed, the clamping screw of locking device 13 is screwed, rack for test tube main body 1 is fixing, make rack for test tube main body 1 and be placed on the test tube maintenance inclination on rack for test tube main body 1.
Claims (6)
1. a staged tiltable rack for test tube, it is characterized in that, comprise rack for test tube main body (1) and support (2), rack for test tube main body (1) comprises symmetrically arranged two side plates (3) and is arranged on upper between two side plates (3), lower clapboard, be provided with a plurality of circular holes (6) for putting into test tube on upper spacer (4), support (2) is symmetrically arranged with two wallboards (7), two wallboards (7) same position all is provided with axis hole (8), the outside same position of (1) two side plate of rack for test tube main body (3) all is equipped with rotating shaft (9), rack for test tube main body (1) is arranged between two wallboards (7), rotating shaft (9) on side plate (3) all is arranged in the axis hole (8) of corresponding wallboard (7), the position corresponding with upper spacer (4) circular hole (6), lower clapboard (5) surface all is equipped with elasticity pipe clamp (10).
2. staged tiltable rack for test tube according to claim 1, is characterized in that, upper spacer (4) is stepped.
3. staged tiltable rack for test tube according to claim 1 and 2, is characterized in that, lower clapboard (5) is stepped.
4. staged tiltable rack for test tube according to claim 3, is characterized in that, rotating shaft (9) outer end is equipped with knob (11).
5. staged tiltable rack for test tube according to claim 3, it is characterized in that, wallboard is equipped with locking device on (7), locking device comprises ring-type pedestal (12), clamping screw (13), ring-type pedestal (12) is arranged on wallboard (7) lateral wall, the axis of the axis of ring-type pedestal (12) and axis hole (8) is positioned at same straight line, rotating shaft (9) is through ring-type pedestal (12), ring-type pedestal (12) is provided with the screwed hole (14) that points to ring-type pedestal (12) center, and clamping screw (13) is arranged in screwed hole (14).
6. staged tiltable rack for test tube according to claim 5, is characterized in that, angle bidding quotation (15) is installed on ring-type pedestal (12), and pointer (16) is installed in rotating shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220670250 CN202951495U (en) | 2012-12-07 | 2012-12-07 | Stepped inclinable test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220670250 CN202951495U (en) | 2012-12-07 | 2012-12-07 | Stepped inclinable test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202951495U true CN202951495U (en) | 2013-05-29 |
Family
ID=48457090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220670250 Expired - Fee Related CN202951495U (en) | 2012-12-07 | 2012-12-07 | Stepped inclinable test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202951495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046507A (en) * | 2018-07-04 | 2018-12-21 | 王鑫 | A kind of test tube storage method |
-
2012
- 2012-12-07 CN CN 201220670250 patent/CN202951495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046507A (en) * | 2018-07-04 | 2018-12-21 | 王鑫 | A kind of test tube storage method |
| CN109046507B (en) * | 2018-07-04 | 2020-09-04 | 宿州市众诺信息咨询有限公司 | Test tube storage method |
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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: 20130529 Termination date: 20151207 |
|
| EXPY | Termination of patent right or utility model |