CN213632816U - Material chemistry preparation sampling device - Google Patents
Material chemistry preparation sampling device Download PDFInfo
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- CN213632816U CN213632816U CN202022599560.7U CN202022599560U CN213632816U CN 213632816 U CN213632816 U CN 213632816U CN 202022599560 U CN202022599560 U CN 202022599560U CN 213632816 U CN213632816 U CN 213632816U
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- outer container
- fixedly connected
- sampling device
- fixed
- threaded rod
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- 239000000463 material Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 238000005070 sampling Methods 0.000 title claims abstract description 16
- 238000005485 electric heating Methods 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 13
- 239000010902 straw Substances 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 10
- 239000003814 drug Substances 0.000 claims description 7
- 206010053615 Thermal burn Diseases 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a material chemistry preparation sampling device, concretely relates to material chemistry technical field, including the outer container, the inside two lifters that are provided with of outer container, two lifter bottom all with outer container inner chamber bottom fixed connection, two be provided with the electric heat net between the lifter, the fixed thermal-insulated base that even has in electric heat net bottom, thermal-insulated base bottom and outer container inner chamber bottom fixed connection, the electric heat net top is provided with the heat-conducting plate, heat-conducting plate bottom and lifter top fixed connection, the heat-conducting plate top is provided with fixed establishment, fixed establishment includes the reaction flask, reaction flask one side is provided with first tight piece of clamp. The utility model discloses a set up lifter and fixed establishment, can carry out the fixed clamp with the reaction flask of multiple specification and press from both sides tightly, make operation people can not direct and the reaction flask contact to avoid the emergence of scald accident, ensured operating personnel's healthy.
Description
Technical Field
The utility model relates to a material chemistry technical field, more specifically say, the utility model relates to a material chemistry preparation sampling device.
Background
Material chemistry is an emerging interdisciplinary subject, belongs to an important branch in the fields of modern material science, chemistry and chemical industry, is a basis and a precursor for developing a plurality of high-tech fields, and can discover the regularity in materials through application research so as to guide the improvement and development of the materials, and the material chemistry needs to be prepared and sampled before material analysis.
Traditional material chemical preparation sampling device still has many problems in the use, if in the operation process of preparing the sample, staff can take place the scald accident when the reaction vessel is touched to the mistake, harm operating personnel's healthy, be not suitable for the reaction flask of variation in size moreover, the suitability is lower, consequently, and the material chemical preparation sampling device of proposing to solve the problem that proposes in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a material chemistry preparation sampling device, through setting up lifter and fixed establishment, can carry out the fixed clamp with the reaction flask of multiple specification tightly, make operation people can not directly contact with the reaction flask to avoid the emergence of scald accident, ensured operating personnel's healthy, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a material chemical preparation sampling device comprises an outer container, wherein two lifting rods are arranged in the outer container, the bottoms of the two lifting rods are fixedly connected with the bottom of an inner cavity of the outer container, an electric heating net is arranged between the two lifting rods, the bottom of the electric heating net is fixedly connected with a heat insulation base, the bottom of the heat insulation base is fixedly connected with the bottom of the inner cavity of the outer container, a heat conduction plate is arranged at the top of the electric heating net, the bottom of the heat conduction plate is fixedly connected with the tops of the lifting rods, and a fixing mechanism is arranged at the top of;
the fixing mechanism comprises a reaction bottle, a first clamping piece is arranged on one side of the reaction bottle, two connecting rods are arranged on one side of the first clamping piece, a fixing plate is arranged on one side of each connecting rod, one side of each connecting rod is fixedly connected with the fixing plate, the other side of each connecting rod is fixedly connected with the first clamping piece, a threaded rod is arranged on one side of the fixing plate, a threaded hole is formed in one side, facing the threaded rod, of the outer container, one end of the threaded rod penetrates through the outer container to which the threaded hole belongs and is fixedly connected with the fixing plate, a rotating block is arranged at the other end of the threaded rod, one side of the rotating block is fixedly connected with the threaded rod, a second clamping piece is arranged on the other side of the reaction bottle, two telescopic rods are arranged on one side of the, fixed block one side and outer container inner wall fixed connection, telescopic link and first expanding spring one end all press from both sides tight piece fixed connection with the second, the telescopic link and the first expanding spring other end all with fixed block fixed connection, the equal fixedly connected with wear pad in first clamp piece and the second clamp piece one side.
In a preferred embodiment, one side of the threaded rod is provided with a limiting mechanism, the limiting mechanism comprises a sleeve, a second telescopic spring is arranged inside the sleeve, a fixing rod is arranged on one side of the sleeve, one end of the fixing rod sequentially penetrates through the sleeve, the second telescopic spring and the sleeve from bottom to bottom and extends to the outer side of the sleeve, a locking sheet is arranged on the fixing rod facing one side of the threaded rod, and one side of the locking sheet is fixedly connected with the fixing rod.
In a preferred embodiment, a pull ring is arranged on one side of the fixing rod, and the pull ring side is fixedly connected with the fixing rod.
In a preferred embodiment, a heat insulation pad is arranged inside the outer container, and one side of the heat insulation pad is fixedly connected with the inner wall of the outer container.
In a preferred embodiment, a timer is arranged on the outer container side, and the timer side is fixedly connected to the outer container.
In a preferred embodiment, the other side of the outer container is provided with a placing rack, one side of the placing rack is fixedly connected with the outer container, a straw is arranged inside the placing rack, and a limiting block is fixedly connected to one side of the straw facing the placing rack.
In a preferred embodiment, the top of the suction pipe is fixedly connected with an air bag, and one side of the suction pipe is provided with a medicine spoon.
The utility model discloses a technological effect and advantage:
1. through the arrangement of the lifting rod and the fixing mechanism, the first locking piece can freely move by adjusting the rotation of the threaded rod, so that the distance between the first locking piece and the second locking piece can be adjusted, the reaction bottles with various specifications can be fixedly clamped, the practicability is improved, meanwhile, because the reaction bottles are placed in an outer container, operators cannot directly contact with the reaction bottles, the scalding accidents are avoided, the body health of operators is ensured, finally, when the materials in the reaction bottles need to be cooled, the lifting rod is started, the heat conducting plate is not contacted with the electric heating net any more, the heat conducting plate cannot preheat the residual materials when the electric heating net is just closed and transmits the residual materials to the reaction bottles, the materials in the reaction bottles can be rapidly cooled, and the cooling efficiency and the practicability are improved;
2. through setting up stop gear, the heat insulating mattress, the straw, the medicine spoon, make the stay restrict the threaded rod through adjusting the dead lever, avoid the threaded rod to remove, thereby avoid taking place the tight piece of first clamp and the tight piece of second clamp to the fixed not firm phenomenon of reaction flask, and the heat insulating mattress can be completely cut off the heat that the electric heat net produced inside outer container, further avoid the staff in operation process, the outer container can not take place the scald accident even if touch by mistake, thereby guaranteed that operating personnel is healthy, last gasbag and straw can extract the liquid substance in the reaction flask, and the medicine spoon can extract the solid matter in the reaction flask.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
Fig. 4 is an enlarged schematic structural diagram of the point B in fig. 3 according to the present invention.
The reference signs are: 1. an outer container; 2. a lifting rod; 3. an electric heating net; 4. a thermally insulated base; 5. a heat conducting plate; 6. a reaction bottle; 7. a first clamping piece; 8. a connecting rod; 9. a fixing plate; 10. a threaded rod; 11. rotating the block; 12. a second clamping piece; 13. a telescopic rod; 14. a first extension spring; 15. a fixed block; 16. a wear resistant sheet; 17. a sleeve; 18. a second extension spring; 19. fixing the rod; 20. a locking piece; 21. a heat insulating pad; 22. a timer; 23. placing a rack; 24. a straw; 25. an air bag; 26. a medicine spoon; 27. and a limiting block.
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.
The sampling device for chemical preparation of materials shown in the attached figures 1-4 comprises an outer container 1, wherein two lifting rods 2 are arranged inside the outer container 1, the bottoms of the two lifting rods 2 are fixedly connected with the bottom of an inner cavity of the outer container 1, an electric heating net 3 is arranged between the two lifting rods 2, the bottom of the electric heating net 3 is fixedly connected with a heat insulation base 4, the bottom of the heat insulation base 4 is fixedly connected with the bottom of the inner cavity of the outer container 1, a heat conduction plate 5 is arranged at the top of the electric heating net 3, the bottom of the heat conduction plate 5 is fixedly connected with the top of the lifting rods 2;
the fixing mechanism comprises a reaction bottle 6, a first clamping piece 7 is arranged on one side of the reaction bottle 6, two connecting rods 8 are arranged on one side of the first clamping piece 7, a fixing plate 9 is arranged on one side of each connecting rod 8, one side of each connecting rod 8 is fixedly connected with the fixing plate 9, the other side of each connecting rod 8 is fixedly connected with the first clamping piece 7, a threaded rod 10 is arranged on one side of the fixing plate 9, a threaded hole is formed in one side, facing the threaded rod 10, of the outer container 1, one end of the threaded rod 10 penetrates through the outer container 1 to which the threaded hole belongs and is fixedly connected with the fixing plate 9, a rotating block 11 is arranged at the other end of the threaded rod 10, one side of the rotating block 11 is fixedly connected with the threaded rod 10, a second clamping piece 12 is arranged on the other side of the reaction bottle 6, two, fixed block 15 one side and outer container 1 inner wall fixed connection, telescopic link 13 and first expanding spring 14 one end all with the tight piece 12 fixed connection of second clamp, the telescopic link 13 and the first expanding spring 14 other end all with fixed block 15 fixed connection, the tight piece 16 of the equal fixed connection in one side of the tight piece 7 of first clamp and the tight piece 12 of second clamp.
As shown in fig. 4, a limiting mechanism is arranged on one side of the threaded rod 10, the limiting mechanism comprises a sleeve 17, a second expansion spring 18 is arranged inside the sleeve 17, a fixing rod 19 is arranged on one side of the sleeve 17, one end of the fixing rod 19 sequentially penetrates through the sleeve 17, the second expansion spring 18 and the sleeve 17 from bottom to bottom and extends to the outer side of the sleeve 17, a locking sheet 20 is arranged on one side of the fixing rod 19 facing the threaded rod 10, one side of the locking sheet 20 is fixedly connected with the fixing rod 19, the locking sheet 20 limits the threaded rod 10 by controlling the fixing rod 19, and the threaded rod 10 is prevented from.
As shown in the attached figure 1, one side of the fixed rod 19 is provided with a pull ring, and one side of the pull ring is fixedly connected with the fixed rod 19, so that when the fixed rod 19 is controlled, a gripping point can be provided for a hand of a user through the pull ring, and the fixed rod 19 can be pulled more easily and more easily.
As shown in the attached figure 2, the heat insulation pad 21 is arranged inside the outer container 1, one side of the heat insulation pad 21 is fixedly connected with the inner wall of the outer container 1, heat is isolated inside the outer container 1, the phenomenon that a worker touches the reaction container by mistake in the operation process is avoided, and scalding accidents are avoided, so that the health of the operator is guaranteed.
As shown in figure 1, a timer 22 is arranged on one side of the outer container 1, one side of the timer 22 is fixedly connected with the outer container 1, and the preparation time can be recorded and controlled through the timer 22, so that the practicability is improved.
As shown in the attached drawing 1, the other side of the outer container 1 is provided with a placing rack 23, one side of the placing rack 23 is fixedly connected with the outer container 1, a straw 24 is arranged inside the placing rack 23, a limiting block 27 is fixedly connected to one side of the straw 24 facing the placing rack 23, and the straw 24 can be placed on the placing rack 23 through the limiting block 27.
As shown in FIG. 1, an air bag 25 is fixedly connected to the top of the straw 24, a medicine spoon 26 is arranged on one side of the straw 24, liquid substances in the reaction flask 6 can be extracted through the air bag 25 and the straw 24, and solid substances in the reaction flask 6 can be extracted through the medicine spoon 26.
The utility model discloses the theory of operation:
in real time, firstly, the pull ring is pulled to move the fixed rod 19, the fixed rod 19 drives the locking piece 20 to move, the locking piece 20 does not block the threaded rod 10 any more, then the rotating block 11 is rotated, the rotating block 11 drives the threaded rod 10 to rotate, the threaded rod 10 drives the fixed plate 9 to move, the fixed plate 9 drives the connecting rod 8 to move the first clamping piece 7, then the reaction bottle 6 extends into the top of the heat conduction plate 5 from the position between the first clamping piece 7 and the second clamping piece 12, then the lifting rod 2 is controlled to descend, so that the bottom of the heat conduction plate 5 is contacted with the top of the electric heating net 3, at the moment, the rotating block 11 is rotated again, the rotating block 11 drives the threaded rod 10 to rotate, the threaded rod 10 drives the fixed plate 9 to move, the fixed plate 9 drives the connecting rod 8 to move the first clamping piece 7, the first clamping piece 7 and the second clamping piece 12 fixedly clamp the reaction bottle 6, and simultaneously the first expansion, therefore, the reaction bottle 6 can be prevented from being fixed too tightly by the first clamping piece 7 and the second clamping piece 12, the reaction bottle 6 is prevented from being damaged, then the pull ring is loosened, the second expansion spring 18 contracts to drive the fixed rod 19 to move and drive the locking piece 20 to limit the threaded rod 10 and prevent the threaded rod 10 from moving, so that the phenomenon that the reaction bottle 6 is not firmly fixed by the first clamping piece 7 and the second clamping piece 12 is avoided, the reaction bottles 6 with various specifications can be fixedly clamped, the practicability is improved, then the electric heating net 3 can be opened, the heat of the electric heating net 3 is transferred to the reaction bottle 6 by the heat conduction plate 5, the chemical materials in the reaction bottle 6 are prepared and heated, finally, when the materials in the reaction bottle 6 need to be cooled, the electric heating net 3 is closed, the lifting rod 2 is started, and the heat conduction plate 5 is not contacted with the electric heating net 3, the heat conducting plate 5 can not preheat the residual electric heating net 3 when just closed, and transmits the preheated electric heating net to the reaction bottle 6, so that the material in the reaction bottle 6 can be rapidly cooled, and the cooling efficiency and the practicability are improved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A material chemical preparation sampling device, comprising an outer container (1), characterized in that: two lifting rods (2) are arranged inside the outer container (1), the bottoms of the two lifting rods (2) are fixedly connected with the bottom of an inner cavity of the outer container (1), an electric heating net (3) is arranged between the two lifting rods (2), the bottom of the electric heating net (3) is fixedly connected with a heat insulation base (4), the bottom of the heat insulation base (4) is fixedly connected with the bottom of the inner cavity of the outer container (1), a heat conduction plate (5) is arranged at the top of the electric heating net (3), the bottom of the heat conduction plate (5) is fixedly connected with the top of the lifting rods (2), and a fixing mechanism is arranged at the top of the heat conduction plate (5;
the fixing mechanism comprises a reaction bottle (6), a first clamping piece (7) is arranged on one side of the reaction bottle (6), two connecting rods (8) are arranged on one side of the first clamping piece (7), a fixing plate (9) is arranged on one side of each connecting rod (8), one side of each connecting rod (8) is fixedly connected with the fixing plate (9), the other side of each connecting rod (8) is fixedly connected with the first clamping piece (7), a threaded rod (10) is arranged on one side of the fixing plate (9), a threaded hole is formed in one side, facing the threaded rod (10), of the outer container (1), one end of the threaded rod (10) penetrates through the outer container (1) to which the threaded hole belongs and is fixedly connected with the fixing plate (9), a rotating block (11) is arranged on the other end of the threaded rod (10), one side of the rotating block (11) is fixedly, reaction bottle (6) opposite side is provided with the tight piece of second clamp (12), the tight piece of second clamp (12) one side is provided with two telescopic links (13), and two telescopic link (13) surfaces are all overlapped and are equipped with first expanding spring (14), two telescopic link (13) one side all is provided with fixed block (15), fixed block (15) one side and outer container (1) inner wall fixed connection, telescopic link (13) and first expanding spring (14) one end all press from both sides tight piece (12) fixed connection with the second, telescopic link (13) and first expanding spring (14) other end all with fixed block (15) fixed connection, the tight piece of first clamp (7) and the tight piece of second clamp (12) one side equal fixedly connected with wear pad (16).
2. A material chemical preparation sampling device according to claim 1, wherein: threaded rod (10) one side is provided with stop gear, stop gear includes sleeve (17), sleeve (17) inside is provided with second expanding spring (18), sleeve (17) one side is provided with dead lever (19), dead lever (19) one end from down run through sleeve (17), second expanding spring (18), sleeve (17) in proper order and extend to the sleeve (17) outside down, dead lever (19) are provided with stay (20) towards threaded rod (10) one side, stay (20) one side and dead lever (19) fixed connection.
3. A material chemical preparation sampling device according to claim 2, wherein: and a pull ring is arranged on one side of the fixed rod (19), and one side of the pull ring is fixedly connected with the fixed rod (19).
4. A material chemical preparation sampling device according to claim 1, wherein: the heat insulation device is characterized in that a heat insulation pad (21) is arranged inside the outer container (1), and one side of the heat insulation pad (21) is fixedly connected with the inner wall of the outer container (1).
5. A material chemical preparation sampling device according to claim 1, wherein: a timer (22) is arranged on one side of the outer container (1), and one side of the timer (22) is fixedly connected with the outer container (1).
6. A material chemical preparation sampling device according to claim 1, wherein: the outer container (1) opposite side is provided with rack (23), rack (23) one side and outer container (1) fixed connection, rack (23) inside is provided with straw (24), straw (24) are towards rack (23) one side fixedly connected with stopper (27).
7. A material chemical preparation sampling device according to claim 6, wherein: the top of the suction pipe (24) is fixedly connected with an air bag (25), and one side of the suction pipe (24) is provided with a medicine spoon (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599560.7U CN213632816U (en) | 2020-11-08 | 2020-11-08 | Material chemistry preparation sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599560.7U CN213632816U (en) | 2020-11-08 | 2020-11-08 | Material chemistry preparation sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213632816U true CN213632816U (en) | 2021-07-06 |
Family
ID=76633106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022599560.7U Expired - Fee Related CN213632816U (en) | 2020-11-08 | 2020-11-08 | Material chemistry preparation sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213632816U (en) |
-
2020
- 2020-11-08 CN CN202022599560.7U patent/CN213632816U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |