CN220194666U - Anti-vibration magnetic stirrer - Google Patents
Anti-vibration magnetic stirrer Download PDFInfo
- Publication number
- CN220194666U CN220194666U CN202320423895.4U CN202320423895U CN220194666U CN 220194666 U CN220194666 U CN 220194666U CN 202320423895 U CN202320423895 U CN 202320423895U CN 220194666 U CN220194666 U CN 220194666U
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- China
- Prior art keywords
- vibration
- magnetic stirrer
- vibration base
- inner chamber
- carriage release
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- 238000013016 damping Methods 0.000 claims abstract description 16
- 238000003760 magnetic stirring Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The utility model discloses an anti-vibration magnetic stirrer, which comprises: the anti-vibration base, fixed bonding has four support columns on the anti-vibration base inner chamber diapire, four the top fixed bonding of support column has same layer board, install the magnetic stirring appearance body on the layer board, be provided with two slide bars in the anti-vibration base inner chamber, two be provided with two movable rods on the slide bar. According to the utility model, the supporting columns are made of four rubber materials arranged at the bottom of the supporting plate, so that a certain damping effect can be achieved on the magnetic stirrer body, meanwhile, the matching of the sliding rod, the moving rod, the damping spring and the connecting rod arranged at the bottom of the supporting plate can buffer the vibration force of the magnetic stirrer body, and further the damping effect is achieved on the magnetic stirrer body, so that the magnetic stirrer body has good anti-vibration performance, and the problems that the elements in the magnetic stirrer are damaged due to long-term vibration of the magnetic stirrer, and the service life of the magnetic stirrer is shortened are solved.
Description
Technical Field
The utility model relates to the technical field of magnetic stirrers, in particular to an anti-vibration magnetic stirrer.
Background
An agitator is a device that forces convection and uniform mixing of liquid and gaseous media. The type, size and speed of the stirrer have an effect on the distribution of stirring power between bulk flow and turbulent flow pulsations, including magnetic stirrers, which are laboratory instruments for liquid mixing, mainly for stirring or simultaneous heating of low viscosity liquids or solid-liquid mixtures. The basic principle is that the principle that like poles repel and opposite poles attract in a magnetic field is utilized, and the magnetic field is used for pushing a stirrer with magnetism placed in a container to perform circumferential operation, so that the purpose of stirring liquid is achieved.
When the existing magnetic stirrer is used, the stirrer is usually directly placed on a table top, the stirrer vibrates under the action of magnetic force, and the long-term vibration can damage elements inside the stirrer, so that the service life of the stirrer is shortened.
Disclosure of Invention
The utility model aims to provide a vibration-resistant magnetic stirrer, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a vibration resistant magnetic stirrer comprising:
the anti-vibration base, anti-vibration base sets up to the U type form, anti-vibration base bottom side fixed welding has four supporting legs, fixed bonding has four support columns on the anti-vibration base inner chamber diapire, four the top fixed bonding of support column has same layer board, install the magnetic stirring appearance body on the layer board, be provided with two slide bars in the anti-vibration base inner chamber, two the slide bar front and back symmetry sets up and both ends respectively fixed welding on anti-vibration base inner chamber both sides wall, two be provided with two movable rods on the slide bar, the movable rod both ends are through the through-hole of seting up respectively sliding connection on two slide bars, two the both ends of slide bar all overlap and are equipped with damping spring, damping spring's both ends are fixed bonding respectively on anti-vibration base and movable rod, the movable rod top is rotated through the rotating member and is connected with two connecting rods, the top of connecting rod is rotated through the rotating member and is connected on the diapire.
Preferably, the support column is made of rubber material.
Preferably, the mounting seats are fixedly welded on the two sides of the magnetic stirrer body on the top side of the supporting plate, the sliding grooves are formed in the front side of the mounting seats, the mounting blocks are fixedly welded on the two sides of the magnetic stirrer body, and the mounting blocks are matched with the sliding grooves.
Preferably, the mounting seat is provided with a limiting component, the limiting component comprises a screw rod, a compression rod is connected to the screw rod in a threaded mode, two inserted bars are fixedly welded to the bottom side of the compression rod, the bottom ends of the inserted bars penetrate through the sliding grooves and are in sliding connection with the mounting seat, and two slots matched with the inserted bars are formed in the mounting block.
Preferably, a screw cap is fixedly arranged at the top end of the screw rod, and anti-skid patterns are formed on the side wall of the screw cap.
Preferably, the bottom side of the supporting leg is fixedly provided with an anti-slip pad.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the supporting columns are made of four rubber materials arranged at the bottom of the supporting plate, so that a certain damping effect can be achieved on the magnetic stirrer body, meanwhile, the matching of the sliding rod, the moving rod, the damping spring and the connecting rod which are arranged at the bottom of the supporting plate can buffer the vibration force of the magnetic stirrer body, and further the damping effect is achieved on the magnetic stirrer body, so that the magnetic stirrer body has good anti-vibration performance, and the problems that the elements in the magnetic stirrer body are damaged due to long-term vibration and the service life of the magnetic stirrer is reduced are solved;
2. the magnetic stirrer body can be inserted into the sliding groove through the arranged mounting block in a sliding manner and is mounted on the supporting plate, so that the magnetic stirrer body can be conveniently dismounted and mounted, and the magnetic stirrer body can be conveniently maintained in the later period. When the screw rod rotates positively, the compression bar can be driven to move downwards on the screw rod, and the two inserting bars are driven to slide downwards and insert into the two slots, so that the limit of the installation block is realized, the installation block is ensured to be stably installed in the installation seat, and the installation firmness of the magnetic stirring instrument body is improved.
Drawings
FIG. 1 is a schematic perspective view of a vibration-resistant magnetic stirrer according to the present utility model;
FIG. 2 is a cross-sectional elevation view of a vibration resistant base in a vibration resistant magnetic stirrer according to the present utility model;
FIG. 3 is a top view of the connection of the sliding rod and the moving rod in the anti-vibration magnetic stirrer according to the present utility model;
fig. 4 is a cross-sectional elevation structure diagram of the connection between the mounting base and the mounting block in the anti-vibration magnetic stirrer according to the present utility model.
In the figure: 1. an anti-seismic base; 2. support legs; 3. a support column; 4. a supporting plate; 5. a magnetic stirrer body; 6. a slide bar; 7. a moving rod; 8. a damping spring; 9. a connecting rod; 10. a mounting base; 11. a chute; 12. a mounting block; 13. a screw; 14. a compression bar; 15. a rod; 16. a slot; 17. a cap is screwed; 18. an anti-slip mat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a vibration resistant magnetic stirrer comprising:
the anti-vibration base 1, anti-vibration base 1 sets up to the U type form, anti-vibration base 1 downside fixed welding has four supporting legs 2, fixed bonding has four support columns 3 on the anti-vibration base 1 inner chamber diapire, four the fixed bonding in top of support column 3 has same layer board 4, install magnetic stirring appearance body 5 on the layer board 4, be provided with two slide bars 6 in the anti-vibration base 1 inner chamber, two slide bars 6 bilateral symmetry set up and both ends respectively fixed welding on anti-vibration base 1 inner chamber both sides wall, two be provided with two movable rods 7 on the slide bar 6, the through-hole that movable rod 7 both ends were offered is sliding connection respectively on two slide bars 6, two the equal cover of slide bar 6 is equipped with damping spring 8, damping spring 8's both ends are fixed bonding respectively on anti-vibration base 1 and movable rod 7, the movable rod 7 top side is rotated through the rotation piece and is connected with two connecting rods 9, the top of connecting rod 9 is rotated through the rotation piece and is connected on 4 diapire.
The support column 3 is made of rubber material, and the rubber material has certain elasticity and can well absorb the vibration of the supporting plate 4.
The both sides that layer board 4 top side is located magnetic stirrer body 5 all fixed welding has mount pad 10, spout 11 has been seted up to mount pad 10 front side, magnetic stirrer body 5 both sides all fixed welding has installation piece 12, installation piece 12 with spout 11 looks adaptation, the installation piece 12 slip that magnetic stirrer body 5 accessible set up inserts to spout 11 in install on layer board 4, the dismouting of magnetic stirrer body 5 is convenient for.
Be provided with spacing subassembly on mount pad 10, spacing subassembly includes screw rod 13, threaded connection has depression bar 14 on the screw rod 13, the fixed welding of depression bar 14 downside has two inserted bars 15, the inserted bar 15 bottom run through to spout 11 and with mount pad 10 sliding connection, set up two slots 16 with inserted bar 15 looks adaptation on the installation piece 12, when screw rod 13 forward rotation, can drive depression bar 14 and move down on screw rod 13, drive two inserted bars 15 and slide down and insert in two slots 16, realize the spacing to installation piece 12, guarantee that installation piece 12 is stably installed in mount pad 10.
The top end of the screw 13 is fixedly provided with a screw cap 17, the side wall of the screw cap 17 is provided with anti-slip threads, the screw cap 17 is convenient for screwing the screw 13 to rotate, and the compression bar 14 is driven to move to adjust the inserted link 15.
The anti-slip pad 18 is fixedly arranged at the bottom side of the supporting leg 2, the anti-slip pad 18 can improve the anti-slip performance of the supporting leg 2, the supporting leg 2 is prevented from sliding during supporting, and the supporting stability is improved.
Working principle: when the magnetic stirrer body 5 is vibrated in the operation process, the support columns 3 are made of four rubber materials arranged at the bottom of the supporting plate 4, so that a certain damping effect can be achieved on the magnetic stirrer body 5, meanwhile, the matching of the slide rod 6, the moving rod 7, the damping spring 8 and the connecting rod 9 arranged at the bottom of the supporting plate 4 can buffer the vibration force of the magnetic stirrer body 5, the damping effect is further achieved on the magnetic stirrer body 5, the magnetic stirrer body 5 has good anti-vibration performance, the problem that elements inside the magnetic stirrer body are damaged due to long-term vibration of the magnetic stirrer and the service life of the magnetic stirrer body is reduced is solved, the magnetic stirrer body 5 can be slidably inserted into the sliding groove 11 through the arranged mounting blocks 12 and is mounted on the supporting plate 4, the disassembly and the assembly of the magnetic stirrer body 5 are facilitated, and the maintenance of the magnetic stirrer body 5 in the later period is facilitated. When the screw rod 13 rotates positively, the pressing rod 14 can be driven to move downwards on the screw rod 13, the two inserting rods 15 are driven to slide downwards and insert into the two slots 16, the limit of the mounting block 12 is realized, the mounting block 12 is ensured to be stably mounted in the mounting seat 10, and the mounting firmness of the magnetic stirring instrument body 5 is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An anti-vibration magnetic stirrer, comprising:
the anti-vibration base (1), anti-vibration base (1) sets up to the U type, anti-vibration base (1) downside fixedly welded has four supporting legs (2), fixedly bond has four support columns (3) on anti-vibration base (1) inner chamber diapire, four the top fixed bonding of support column (3) has same layer board (4), install magnetic stirring appearance body (5) on layer board (4), be provided with two slide bars (6) in anti-vibration base (1) inner chamber, two slide bars (6) front and back symmetry set up and both ends respectively fixed weld on anti-vibration base (1) inner chamber both sides wall, two be provided with two carriage release levers (7) on slide bar (6), carriage release levers (7) both ends are through the through-hole of seting up respectively sliding connection on two slide bars (6), two the both ends of carriage release lever (6) all overlap and are equipped with damping spring (8), the both ends of damping spring (8) are fixedly bonded respectively on anti-vibration base (1) and carriage release lever (7), carriage release lever (7) top side are connected with two through rotation piece (9) rotation connecting rod (9) rotation top end connection piece (9).
2. The vibration-resistant magnetic stirrer according to claim 1, wherein: the support column (3) is made of rubber materials.
3. The vibration-resistant magnetic stirrer according to claim 1, wherein: the magnetic stirring device is characterized in that mounting seats (10) are fixedly welded on two sides of the magnetic stirring device body (5) on the top side of the supporting plate (4), sliding grooves (11) are formed in the front side of the mounting seats (10), mounting blocks (12) are fixedly welded on two sides of the magnetic stirring device body (5), and the mounting blocks (12) are matched with the sliding grooves (11).
4. A vibration-resistant magnetic stirrer according to claim 3, wherein: be provided with spacing subassembly on mount pad (10), spacing subassembly includes screw rod (13), threaded connection has depression bar (14) on screw rod (13), two inserted bars (15) are fixedly welded to depression bar (14) bottom, inserted bar (15) bottom run through in spout (11) and with mount pad (10) sliding connection, two slot (16) with inserted bar (15) looks adaptation have been seted up on installation piece (12).
5. The vibration-resistant magnetic stirrer according to claim 4 wherein: the screw rod (13) top end fixed mounting has a cap (17), the antiskid line has been seted up on cap (17) lateral wall soon.
6. The vibration-resistant magnetic stirrer according to claim 1, wherein: the bottom side of the supporting leg (2) is fixedly provided with an anti-slip pad (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320423895.4U CN220194666U (en) | 2023-03-08 | 2023-03-08 | Anti-vibration magnetic stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320423895.4U CN220194666U (en) | 2023-03-08 | 2023-03-08 | Anti-vibration magnetic stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220194666U true CN220194666U (en) | 2023-12-19 |
Family
ID=89146045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320423895.4U Active CN220194666U (en) | 2023-03-08 | 2023-03-08 | Anti-vibration magnetic stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220194666U (en) |
-
2023
- 2023-03-08 CN CN202320423895.4U patent/CN220194666U/en active Active
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