CN216663057U - Biomolecule reaction unit convenient to operation - Google Patents
Biomolecule reaction unit convenient to operation Download PDFInfo
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- CN216663057U CN216663057U CN202122347647.XU CN202122347647U CN216663057U CN 216663057 U CN216663057 U CN 216663057U CN 202122347647 U CN202122347647 U CN 202122347647U CN 216663057 U CN216663057 U CN 216663057U
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- test tube
- tube seat
- workbench
- positioning frame
- reaction device
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 25
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- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000001850 reproductive effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
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Abstract
The utility model is suitable for the technical field of biological experiment equipment, and provides a biomolecule reaction device convenient to operate, which comprises a supporting mechanism and a reaction mechanism, wherein a workbench with a test tube seat is arranged, one end of the bottom of the test tube seat is hinged with the workbench, the other end of the bottom of the test tube seat is connected with a driving turntable through a connecting rod, and the driving turntable is driven to rotate through a speed reducing motor, so that the test tube seat can be driven to shake through the speed reducing motor. In addition, still set up the locating rack through the top at the test tube seat to locating rack and test tube seat lug connection have the threaded rod, and the cover is equipped with the spring that supports the locating rack on the threaded rod, and the nut that still the installation has and is used for locking the locating rack, thereby can enlarge application scope through the length of interval in order to adapt to different test tubes between regulation locating rack and the test tube seat, and it is more convenient to operate.
Description
Technical Field
The utility model belongs to the technical field of biological experiment equipment, and particularly relates to a biomolecule reaction device convenient to operate.
Background
A living being refers to a living being with kinetic energy, and is also a collection of objects. Whereas an individual organism refers to an organism, as opposed to a non-biological organism. The elements of the method comprise: under natural conditions, living objects with viability and reproductive capacity generated by chemical reactions and living offspring generated by the propagation of the living objects can make corresponding reactions to external stimuli and can be mutually dependent and promoted with the external environment. In addition, it can discharge unnecessary substances in the body, and has the characteristics of heredity and mutation. Biological experiments refer to the process of purposefully observing and researching the phenomena of organism structure and life activities which are not easy to observe under general conditions by a scientific method by using certain instruments, materials and medicines under specific environmental conditions.
When carrying out the biomolecule experiment, need to carry out the vibration to the test tube and shake the operation, the present shake that is used for the test tube mostly is artifical manual or is shaken with rotatory mode through the instrument, and the former is efficient low, needs to consume a large amount of time moreover, and the latter can cause the molecule sample to gather at the bottom of test tube because of the effect of centrifugal force, influences the result of molecule experiment.
SUMMERY OF THE UTILITY MODEL
The utility model provides a biomolecule reaction device convenient to operate, and aims to solve the problems in the prior art.
The present invention is achieved by a biomolecule reaction apparatus which is convenient to operate, comprising:
a support mechanism including a table;
the reaction mechanism comprises a test tube seat, a support rod, a positioning frame, a threaded rod and a speed reducing motor; the upper surface of the test tube seat is provided with a plurality of seat grooves formed by downward sinking; the test tube seats are arranged above the workbench, and the lower surface of one end of each test tube seat is hinged with one end of each support rod through at least one hinged support; the support rod is vertically arranged, and the other end of the support rod is fixedly connected with the workbench; the positioning frame is arranged above the test tube seat; the positioning frame is provided with a plurality of positioning holes which respectively correspond to the seat grooves and penetrate through the positioning frame; the threaded rods are provided with a plurality of test tube seats, and the lower ends of the threaded rods are fixedly connected with the test tube seats; the upper end of the threaded rod upwards penetrates through the positioning frame; the threaded rod is sleeved with a spring and is in threaded connection with a nut; the spring is positioned between the positioning frame and the test tube seat; the nut is positioned above the positioning frame; the speed reducing motor is fixed on the workbench, and a driving turntable is fixed at the output end of the speed reducing motor; one end of a connecting rod is rotatably connected to the driving turntable; the other end of the connecting rod is rotatably connected to the other end of the test tube seat; the connecting position of the connecting rod and the driving turntable is positioned at the eccentric position of the driving turntable.
Preferably, the top of the glass cover is provided with the glass cover;
the upper surface of the workbench is provided with an embedded groove for accommodating the lower end of the glass cover; the lower end of the glass cover is detachably embedded into the caulking groove.
Preferably, a rubber pad is fixed at the bottom of the caulking groove; the lower end of the glass cover is tightly attached to the rubber pad.
Preferably, a plurality of supporting legs are fixed at the bottom of the workbench; a plurality of the supporting legs are distributed in a matrix form.
Preferably, the lower end of the supporting leg is sleeved with a foot pad;
the lower extreme detachable embedding of supporting leg in the callus on the sole.
Preferably, a handle is fixed to the top of the glass cover.
Preferably, the footpad is a spherical structure.
Preferably, a reinforcing rod is fixed on the supporting leg;
the two ends of the reinforcing rod are respectively and fixedly connected with the supporting legs and the workbench.
Compared with the prior art, the utility model has the beneficial effects that: according to the biomolecule reaction device convenient to operate, the workbench with the test tube seats is arranged, one end of the bottom of each test tube seat is hinged with the workbench, the other end of the bottom of each test tube seat is connected with the driving turntable through the connecting rod, and the driving turntable is driven to rotate through the speed reducing motor, so that the test tube seats can be driven to shake through the speed reducing motor. In addition, still set up the locating rack through the top at the test tube seat to locating rack and test tube seat lug connection have the threaded rod, and the cover is equipped with the spring that supports the locating rack on the threaded rod, and the nut that still the installation has and is used for locking the locating rack, thereby can enlarge application scope through the length of interval in order to adapt to different test tubes between regulation locating rack and the test tube seat, and it is more convenient to operate.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the test tube holder of the present invention;
fig. 3 is a schematic structural diagram of the supporting mechanism of the present invention.
FIG. 4 is a top view of the spacer of the present invention.
Fig. 5 is an enlarged detail view of a point a in fig. 1.
In the figure: 1. a support mechanism; 11. a work table; 111. caulking grooves; 112. a rubber pad; 12. supporting legs; 13. a foot pad; 14. a reinforcing rod; 15. a glass cover; 16. a handle; 2. a reaction mechanism; 21. a test tube seat; 211. a hinged support; 22. a stay bar; 23. a positioning frame; 231. positioning holes; 24. a threaded rod; 25. a spring; 26. a nut; 27. a reduction motor; 28. driving the turntable; 29. a connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, the present invention provides a technical solution: a biomolecule reaction device convenient to operate comprises a supporting mechanism 1 and a reaction mechanism 2.
Referring to fig. 1 and 3, the supporting mechanism 1 includes a working platform 11, and a plurality of supporting legs 12 are fixed at the bottom of the working platform 11; the support legs 12 are distributed in a matrix form. The lower ends of the supporting legs 12 are sleeved with foot pads 13; the lower ends of the supporting legs 12 are detachably embedded in the foot pads 13. The footpad 13 is a spherical structure. A reinforcing rod 14 is fixed on the supporting leg 12; the two ends of the reinforcing rod 14 are fixedly connected with the supporting leg 12 and the workbench 11 respectively.
In this embodiment, the support legs 12 are provided with four and located at four corners of the square work table 11, so as to provide stable support for the work table 11, and the foot pads 13 are made of rubber materials, so as to increase the anti-slip performance. The reinforcing rods 14 can reinforce the structural strength between the supporting legs 12 and the workbench 11, and the stability is better.
Referring to fig. 1, 3 and 5, a glass cover 15 is installed on the top of the worktable 11; the upper surface of the table 11 has an insertion groove 111 for receiving the lower end of the glass cover 15; the lower end of the glass cover 15 is detachably fitted into the insertion groove 111. A rubber pad 112 is fixed at the bottom of the embedding groove 111; the lower end of the glass cover 15 is closely attached to the rubber pad 112. A handle 16 is fixed to the top of the glass cover 15. The glass cover 15 may provide protection to the components on top of the table 11 while facilitating viewing by the user.
Referring to fig. 1, 2 and 4, the reaction mechanism 2 includes a test tube holder 21, a support rod 22, a positioning frame 23, a threaded rod 24 and a speed reduction motor 27; the upper surface of the test tube base 21 has a plurality of seat grooves formed by downward depressions; the test tube seat 21 is arranged above the workbench 11, and the lower surface of one end of the test tube seat 21 is hinged with one end of each support rod 22 through at least one hinged support 211; the stay bar 22 is vertically arranged, and the other end of the stay bar 22 is fixedly connected with the workbench 11; the positioning frame 23 is arranged above the test tube seat 21; the positioning frame 23 is provided with a plurality of positioning holes 231 which respectively correspond to the plurality of seat slots and penetrate through the positioning frame 23; the threaded rods 24 are provided with a plurality of screw rods, and the lower ends of the threaded rods 24 are fixedly connected with the test tube seats 21; the upper end of the threaded rod 24 upwards penetrates through the positioning frame 23; the threaded rod 24 is sleeved with a spring 25 and is in threaded connection with a nut 26; the spring 25 is positioned between the positioning frame 23 and the test tube seat 21; the nut 26 is positioned above the positioning frame 23; the speed reducing motor 27 is fixed on the workbench 11, and the output end of the speed reducing motor 27 is fixed with a driving turntable 28; one end of a connecting rod 29 is rotatably connected on the driving turntable 28; the other end of the connecting rod 29 is rotatably connected with the other end of the test tube seat 21; the connection of the connecting rod 29 to the drive disk 28 is located at the eccentric position of the drive disk 28.
The positioning frame 23 can move up and down above the test tube seat 21 along the threaded rod 24, the spring 25 can support the positioning frame 23, and the nut 26 is used for locking the positioning frame 23. The threaded rods 24 are provided with four and are located at the four corners of the square tube holder 21. The test tube passes through the positioning frame 23 through the positioning hole 231 of the positioning frame 23, and the lower end of the test tube is inserted into the seat groove of the test tube holder 21 to be fixed. The speed reducing motor 27 is used for driving the driving turntable 28 to rotate, the driving turntable 28 drives the workbench 11 to swing through the connecting rod 29, and the other end of the workbench 11 can swing around the hinged support 211.
In summary, the present invention provides a biomolecule reaction apparatus with easy operation, by providing the working table 11 with the test tube holder 21, one end of the bottom of the test tube holder 21 is hinged to the working table 11, the other end is connected to a driving turntable 28 through a connecting rod 29, and the driving turntable 28 is driven to rotate by a speed reduction motor 27, so that the test tube holder 21 can be driven to swing by the speed reduction motor 27. In addition, still set up locating rack 23 through the top at test tube seat 21 to locating rack 23 and test tube seat 21 lug connection have a threaded rod 24, and the cover is equipped with the spring 25 that supports locating rack 23 on the threaded rod 24, still installs the nut 26 that is used for locking locating rack 23, thereby can be through the length of adjusting the interval between locating rack 23 and the test tube seat 21 in order to adapt to different test tubes, can enlarge application scope, and it is more convenient to operate.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A biomolecule reaction device that is easy to operate, characterized in that: the method comprises the following steps:
a support mechanism (1) comprising a table (11);
the reaction mechanism (2) comprises a test tube seat (21), a support rod (22), a positioning frame (23), a threaded rod (24) and a speed reducing motor (27); the upper surface of the test tube seat (21) is provided with a plurality of seat grooves which are formed by downward sinking; the test tube seat (21) is arranged above the workbench (11), and the lower surface of one end of the test tube seat (21) is hinged with one end of the support rod (22) through at least one hinged support (211); the support rod (22) is vertically arranged, and the other end of the support rod (22) is fixedly connected with the workbench (11); the positioning frame (23) is arranged above the test tube seat (21); the positioning frame (23) is provided with a plurality of positioning holes (231) which respectively correspond to the seat grooves and penetrate through the positioning frame (23); the threaded rods (24) are provided with a plurality of threaded rods, and the lower ends of the threaded rods (24) are fixedly connected with the test tube seats (21); the upper end of the threaded rod (24) upwards penetrates through the positioning frame (23); the threaded rod (24) is sleeved with a spring (25) and is in threaded connection with a nut (26); the spring (25) is positioned between the positioning frame (23) and the test tube seat (21); the nut (26) is positioned above the positioning frame (23); the speed reducing motor (27) is fixed on the workbench (11), and a driving turntable (28) is fixed at the output end of the speed reducing motor (27); the driving turntable (28) is rotatably connected with one end of a connecting rod (29); the other end of the connecting rod (29) is rotatably connected to the other end of the test tube seat (21); the connecting position of the connecting rod (29) and the driving turntable (28) is positioned at the eccentric position of the driving turntable (28).
2. A biomolecule reaction device for facilitating operation of claim 1, wherein: a glass cover (15) is arranged at the top of the workbench (11);
the upper surface of the workbench (11) is provided with an embedded groove (111) for accommodating the lower end of the glass cover (15); the lower end of the glass cover (15) is detachably embedded into the embedded groove (111).
3. A biomolecule reaction device for facilitating operation of claim 2, wherein: a rubber pad (112) is fixed at the bottom of the embedding groove (111); the lower end of the glass cover (15) is tightly attached to the rubber pad (112).
4. An easy-to-handle biomolecule reaction device according to claim 1, wherein: a plurality of supporting legs (12) are fixed at the bottom of the workbench (11); the supporting legs (12) are distributed in a matrix form.
5. A biomolecule reaction device for facilitating operation of claim 4, wherein: the lower ends of the supporting legs (12) are sleeved with foot pads (13);
the lower ends of the supporting legs (12) are detachably embedded into the foot pads (13).
6. A biomolecule reaction device for facilitating operation of claim 2, wherein: the top of the glass cover (15) is fixed with a handle (16).
7. A biomolecule reaction device for facilitating operation of claim 5, wherein: the foot pad (13) is of a spherical structure.
8. A biomolecule reaction device for facilitating operation of claim 4, wherein: a reinforcing rod (14) is fixed on the supporting leg (12);
the two ends of the reinforcing rod (14) are respectively and fixedly connected with the supporting legs (12) and the workbench (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122347647.XU CN216663057U (en) | 2021-09-27 | 2021-09-27 | Biomolecule reaction unit convenient to operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122347647.XU CN216663057U (en) | 2021-09-27 | 2021-09-27 | Biomolecule reaction unit convenient to operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216663057U true CN216663057U (en) | 2022-06-03 |
Family
ID=81764648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122347647.XU Active CN216663057U (en) | 2021-09-27 | 2021-09-27 | Biomolecule reaction unit convenient to operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216663057U (en) |
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2021
- 2021-09-27 CN CN202122347647.XU patent/CN216663057U/en active Active
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231007 Address after: Room 1072, No. 69 Feitian Avenue, Airport Economic Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 210000 (Jiangning Development Zone) Patentee after: Nanjing Zhongke Green Energy Technology Industry Group Co.,Ltd. Address before: 221300 room 107, floor 1, building 1, Pratt & Whitney Industrial Park, Tiefu Town Industrial Park, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Pizhou jiatianxia ginkgo Biotechnology Research Institute Co.,Ltd. |