CN214234132U - Movable test tube rack for inspection - Google Patents
Movable test tube rack for inspection Download PDFInfo
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- CN214234132U CN214234132U CN202022259460.XU CN202022259460U CN214234132U CN 214234132 U CN214234132 U CN 214234132U CN 202022259460 U CN202022259460 U CN 202022259460U CN 214234132 U CN214234132 U CN 214234132U
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- test tube
- rod
- bottom plate
- plate
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Abstract
The utility model relates to the technical field of test tube racks, in particular to a mobile test tube rack for inspection, which comprises a bottom plate and a test tube box, wherein the left side and the right side of the top end of the bottom plate are both provided with jacks which are penetrated up and down, the inside of the bottom plate is provided with a cavity, the left side and the right side of the top end of the bottom plate are both provided with anti-skid devices, each anti-skid device comprises an anti-skid rod, the bottom end of each anti-skid rod passes through the jack and extends towards the lower side of the bottom plate, the bottom end of each anti-skid rod is provided with a base, the outside of the circumference of the anti-skid rod is fixedly sleeved with a spring, the top end of the spring is fixedly connected with the inner top wall of the bottom plate, the top end of each anti-skid rod is rotatably connected with a cross rod through a rotating shaft, one side of each anti-skid rod is provided with a fixing frame, the bottom end of the fixing frame is fixedly connected with the top end of the bottom plate, the outside of the circumference of the anti-skid rod is of an external thread structure, the test tube rack can be conveniently moved, and the waste of manpower can be reduced when the liquid is shaken, meanwhile, the inspection efficiency is increased, and the practicability is improved.
Description
Technical Field
The utility model relates to a test-tube rack technical field specifically is a portable test-tube rack is used in inspection.
Background
As is known, a test tube is a commonly used instrument in chemical laboratories and is used as a reaction vessel for a small amount of reagents, a test tube rack is the most basic laboratory instrument in chemical laboratories for placing (sometimes, the test tube can be placed on the test tube rack to observe a certain experimental phenomenon) and drying the test tube, a corresponding number of small holes are attached to the test tube rack, and the test tube with the small holes can be vertically placed for standby or used for observing the reaction.
The existing mobile test tube rack for the inspection is usually fixedly placed on a table, the existing mobile test tube for the inspection is found in the using process, when the test tube needs to be taken, the test tube rack is inconvenient to move, a user needs to take the test tube in the past, liquid in the test tube is placed for a long time, substances in the liquid are easily layered, when the test tube needs to be inspected, the accuracy of the inspection is influenced, the test tube rotates, more time is wasted, the inspection efficiency is influenced, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a convenient removal of test-tube rack to reduce the waste of manpower when rocking liquid, increase the efficiency of inspection simultaneously, improve the portable test-tube rack for the inspection of practicality.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a movable test tube rack for inspection comprises a bottom plate and a test tube box, wherein the left side and the right side of the top end of the bottom plate are respectively provided with a jack which penetrates through the bottom plate from top to bottom, a cavity is arranged in the bottom plate, the left side and the right side of the top end of the bottom plate are respectively provided with an anti-skidding device, each anti-skidding device comprises an anti-skidding rod, the bottom end of each anti-skidding rod penetrates through the jack and extends towards the lower side of the bottom plate, the bottom end of each anti-skidding rod is provided with a base, a spring is fixedly sleeved outside the circumference of each anti-skidding rod, the top end of the spring is fixedly connected with the inner top wall of the bottom plate, the top end of each anti-skidding rod is rotatably connected with a cross rod through a rotating shaft, one side of each anti-skidding rod is provided with a fixing frame, the bottom end of each fixing frame is fixedly connected with the top end of the bottom plate, the circumference of each anti-skidding rod is externally provided with an external thread structure, threaded caps are screwed outside the circumference of the anti-skidding rods, and the left side and the right side of the bottom plate are respectively provided with rollers, the left side and the right side of the top end of the bottom plate are respectively provided with a support plate, the left end and the right end of the test tube box are respectively provided with a rotating shaft, one end of each rotating shaft is rotatably connected with the inner side wall of each support plate, one end of each support plate on one side is provided with a rotating hole which penetrates through the corresponding rotating hole from left to right, one end of each rotating shaft penetrates through the corresponding rotating hole and extends towards the outer side of each support plate, the front end of each test tube box is provided with an opening, the upper region in the test tube box is provided with a support plate, the top end of each test tube box is uniformly provided with a plurality of first placing holes which penetrate through the corresponding rotating holes from top to bottom, the top end of each support plate is provided with a first groove which corresponds to the first placing holes, the inner wall on the left side and the inner wall on the right side of each test tube box are respectively provided with a first placing block, the first sliding grooves are formed in each first placing block, the first placing blocks are connected through sliding plates, and the sliding plates are in sliding fit with the first sliding grooves, and a plurality of second placing holes are formed in the top end of the sliding plate, a fixing plate is arranged on the inner bottom wall of the test tube box, and a clamping groove corresponding to the second placing holes is formed in the fixing plate.
Preferably, the inner wall of the left side of the test tube box and the inner wall of the right side of the test tube box are both provided with a plurality of second placing blocks, and each second placing block is provided with a second sliding groove.
Preferably, the front end of the sliding plate is rotatably provided with a fixed rod, and the fixed rod is connected with the test tube box through a bolt.
Preferably, the one end of pivot is provided with the carousel, the one end of carousel is provided with the first screw hole that runs through about, the one end of extension board uses the pivot to be provided with a plurality of second screw holes as the center, the one end of carousel is provided with the threaded rod, the one end of threaded rod passes first screw hole and extends in the second screw hole.
Preferably, the bottom of test tube case is provided with the bracket to the bottom left side and the right side of bracket all are provided with the draw runner, the top left side and the right side of bottom plate all are provided with the gear, each gear is connected with the draw runner meshing.
Preferably, a plurality of hanging rings are arranged on the support plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a portable test-tube rack is used in inspection possesses following beneficial effect:
this portable test-tube rack is used in inspection, it is rotatory to the downside of skid resistant bar through with the screw cap, then upwards mention the skid resistant bar, rotate the horizontal pole, make the bottom of horizontal pole and the top contact of mount, conveniently make base and stratum separation, then slide the gyro wheel, conveniently remove it, reduce the limitation, through rotating the pivot, make the test tube case take place to rotate, the rotation of test tube case makes and takes place to rotate in the test tube, thereby make the liquid in the test tube take place to rock, thereby conveniently rotate a plurality of test tubes, reduce the waste of manpower, increase the efficiency of work, the practicability is improved, through sliding the sliding plate in first spout, conveniently pull out the sliding plate, the test tube of conveniently taking.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a left side schematic view of the present invention;
FIG. 3 is a schematic view of the connection structure of the test tube box and the bracket of the present invention;
fig. 4 is a schematic top view of the sliding plate of the present invention.
In the figure: 1. a base plate; 2. a test tube box; 3. an anti-slip bar; 4. a base; 5. a spring; 6. a cross bar; 7. A fixed mount; 8. a threaded cap; 9. a roller; 10. a support plate; 11. a rotating shaft; 12. a support plate; 13. a first placing block; 14. a sliding plate; 15. a fixing plate; 16. a second placement block; 17. a turntable; 18. a threaded rod; 19. a bracket; 20. a slide bar; 21. a gear; 22. hanging a ring; 23. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, a mobile test tube rack for inspection comprises a bottom plate 1 and a test tube box 2, wherein the left side and the right side of the top end of the bottom plate 1 are both provided with a vertically penetrating jack, a cavity is arranged inside the bottom plate 1, the left side and the right side of the top end of the bottom plate 1 are both provided with an anti-slip device, the anti-slip device comprises an anti-slip rod 3, the bottom end of the anti-slip rod 3 passes through the jack and extends towards the lower side of the bottom plate 1, the bottom end of the anti-slip rod 3 is provided with a base 4, the outer part of the circumference of the anti-slip rod 3 is fixedly sleeved with a spring 5, the top end of the spring 5 is fixedly connected with the inner top wall of the bottom plate 1, the top end of the anti-slip rod 3 is rotatably connected with a cross rod 6 through a rotating shaft 11, one side of the anti-slip rod 3 is provided with a fixing frame 7, the bottom end of the fixing frame 7 is fixedly connected with the top end of the bottom plate 1, the outer part of the circumference of the anti-slip rod 3 is of an external thread structure, and the outer part of the circumference of the anti-slip rod is screwed with a threaded cap 8, the left side and the right side of the bottom end of the bottom plate 1 are respectively provided with a roller 9, the left side and the right side of the top end of the bottom plate 1 are respectively provided with a support plate 10, the left end and the right end of the test tube box 2 are respectively provided with a rotating shaft 11, one end of each rotating shaft 11 is rotatably connected with the inner side wall of the support plate 10, one end of the support plate 10 on one side is provided with a rotating hole which penetrates left and right, one end of each rotating shaft 11 penetrates through the rotating hole and extends towards the outer side of the support plate 10, the front end of the test tube box 2 is provided with an opening, the upper region inside the test tube box 2 is provided with a support plate 12, the top end of the test tube box 2 is uniformly provided with a plurality of first placing holes which penetrate up and down, the top end of the support plate 12 is provided with first grooves which correspond to the first placing holes, the inner walls on the left side and the right side of the test tube box 2 are respectively provided with a first placing block 13, and each first sliding groove is arranged on each first placing block 13, and the first placing blocks 13 are connected through a sliding plate 14, the sliding plate 14 is in sliding fit with the first sliding groove, a plurality of second placing holes are formed in the top end of the sliding plate 14, the fixing plate 15 is arranged on the inner bottom wall of the test tube box 2, clamping grooves corresponding to the second placing holes are formed in the fixing plate 15, the threaded cap 8 is rotated towards the lower side of the anti-slip rod 3, then the anti-slip rod 3 is lifted upwards, the cross rod 6 is rotated, the bottom end of the cross rod 6 is contacted with the top end of the fixing frame 7, the base 4 is conveniently separated from the stratum, then the roller 9 is slid to conveniently move the roller, limitation is reduced, the test tube box 2 is rotated by rotating the rotating shaft 11, the test tube box 2 is rotated by rotating, liquid in the test tube is rotated, and accordingly liquid in the test tube is shaken, a plurality of test tubes are conveniently rotated, manpower waste is reduced, work efficiency is increased, and practicability is improved, the sliding plate 14 slides in the first sliding groove, so that the sliding plate 14 is conveniently pulled out, test tubes are convenient to take, a plurality of second placing blocks 16 are arranged on the inner wall of the left side and the inner wall of the right side of the test tube box 2, and each second placing block 16 is provided with a second sliding groove, so that the test tubes can be conveniently adjusted according to test tubes with different lengths, a fixing rod 23 is rotatably arranged at the front end of the sliding plate 14, the fixing rod 23 is connected with the test tube box 2 through a bolt, when the test tube box 2 is prevented from rotating, the sliding plate 14 slides out of the test tube box 2 and is fixed, a rotary plate 17 is arranged at one end of a rotary shaft 11, a first threaded hole penetrating left and right is arranged at one end of the rotary plate 17, a plurality of second threaded holes are arranged at one end of the support plate 10 by taking the rotary shaft 11 as a center, a threaded rod 18 is arranged, the convenient countershaft 11 rotates, increase the travelling comfort of hand simultaneously, and the convenience is fixed carousel 17, thereby make test tube case 2 fix, it takes place to rotate to place test tube case 2, test tube case 2's bottom is provided with bracket 19, and bracket 19's bottom left side and right side all are provided with draw runner 20, bottom plate 1's top left side and right side all are provided with gear 21, each gear 21 is connected with the 20 meshing of draw runner, support test tube case 2, make things convenient for test tube case 2's rotation simultaneously, be provided with a plurality of links 22 on the extension board 10, the convenience is transversely placed the test tube.
To sum up, the working principle and working process of the mobile test tube rack for testing are that, when in use, the threaded cap 8 is firstly rotated towards the lower side of the anti-slip rod 3, then the anti-slip rod 3 is lifted upwards, the cross rod 6 is rotated to make the bottom end of the cross rod 6 contact with the top end of the fixing frame 7, so that the base 4 is separated from the stratum, then the roller 9 is slid to move to a required position, then the cross rod 6 is rotated to make the cross rod 6 be separated from the fixing frame 7, so that the anti-slip rod 3 rapidly moves downwards through the elasticity of the spring 5 to make the stratum of the base 4 contact, then the threaded cap 8 is rotated to make the top end of the threaded cap 8 contact with the bottom end of the bottom plate 1, then the turntable 17 is rotated to make the rotating shaft 11 rotate, so that the test tube box 2 rotates, when the test tube box 2 rotates, the slide bar 20 slides with the gear 21, after the rotation finishes, pass first screw hole with the one end of threaded rod 18 and extend in the second screw hole, then take out dead lever 23 with the bolt, then pull sliding plate 14 to the outside, then take the test tube can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable test-tube rack is used in inspection, includes bottom plate (1) and test tube case (2), its characterized in that: the anti-skidding device comprises an anti-skidding rod (3), the bottom end of the anti-skidding rod (3) penetrates through the jack and extends towards the lower side of the bottom plate (1), a base (4) is arranged at the bottom end of the anti-skidding rod (3), a spring (5) is fixedly sleeved outside the circumference of the anti-skidding rod (3), the top end of the spring (5) is fixedly connected with the inner top wall of the bottom plate (1), the top end of the anti-skidding rod (3) is rotatably connected with a cross rod (6) through a rotating shaft (11), a fixing frame (7) is arranged on one side of the anti-skidding rod (3), the bottom end of the fixing frame (7) is fixedly connected with the top end of the bottom plate (1), and the outside of the circumference of the anti-skidding rod (3) is of an external thread structure, screw caps (8) are screwed outside the circumference of the anti-skid rod, rollers (9) are arranged on the left side and the right side of the bottom end of the bottom plate (1), support plates (10) are arranged on the left side and the right side of the top end of the bottom plate (1), rotating shafts (11) are arranged on the left end and the right end of the test tube box (2), one end of each rotating shaft (11) is rotatably connected with the inner side wall of each support plate (10), a rotating hole which penetrates through the left side and the right side is formed in one end of each support plate (10), one end of each rotating shaft (11) penetrates through the corresponding rotating hole and extends towards the outer side of each support plate (10), an opening is formed in the front end of the test tube box (2), a support plate (12) is arranged in the upper region inside the test tube box (2), a plurality of first placing holes which penetrate through the upper portion and the lower portion are uniformly formed in the top end of the test tube box (2), and first grooves which correspond to the first placing holes are formed in the top end of the support plate (12), the left side inner wall and the right side inner wall of test tube case (2) all are provided with first place piece (13) to each is first to place and has all seted up first spout on piece (13), and first place and connect through sliding plate (14) between piece (13), and sliding plate (14) and first spout sliding fit, and the top of sliding plate (14) has been seted up a plurality of seconds and has been placed the hole, the interior diapire of test tube case (2) is provided with fixed plate (15), and is provided with on fixed plate (15) and places the draw-in groove of hole to corresponding with the second.
2. The mobile test tube rack for the inspection according to claim 1, wherein: the inner wall of the left side of the test tube box (2) and the inner wall of the right side of the test tube box are both provided with a plurality of second placing blocks (16), and each second placing block (16) is provided with a second sliding groove.
3. The mobile test tube rack for the inspection according to claim 2, wherein: the front end of the sliding plate (14) is rotatably provided with a fixed rod (23), and the fixed rod (23) is connected with the test tube box (2) through a bolt.
4. A mobile test tube rack for testing according to claim 3, wherein: the one end of pivot (11) is provided with carousel (17), the one end of carousel (17) is provided with the first screw hole that runs through about, the one end of extension board (10) uses pivot (11) to be provided with a plurality of second screw holes as the center, the one end of carousel (17) is provided with threaded rod (18), the one end of threaded rod (18) is passed first screw hole and is extended in to the second screw hole.
5. The mobile test tube rack for the inspection according to claim 4, wherein: the bottom of test tube case (2) is provided with bracket (19) to the bottom left side and the right side of bracket (19) all are provided with draw runner (20), the top left side and the right side of bottom plate (1) all are provided with gear (21), each gear (21) is connected with draw runner (20) meshing.
6. The mobile test tube rack for the inspection according to claim 5, wherein: the support plate (10) is provided with a plurality of hanging rings (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259460.XU CN214234132U (en) | 2020-10-12 | 2020-10-12 | Movable test tube rack for inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259460.XU CN214234132U (en) | 2020-10-12 | 2020-10-12 | Movable test tube rack for inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214234132U true CN214234132U (en) | 2021-09-21 |
Family
ID=77729249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022259460.XU Active CN214234132U (en) | 2020-10-12 | 2020-10-12 | Movable test tube rack for inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214234132U (en) |
-
2020
- 2020-10-12 CN CN202022259460.XU patent/CN214234132U/en active Active
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