CN203886472U - Multi-united heating stirrer for contrast experiments - Google Patents
Multi-united heating stirrer for contrast experiments Download PDFInfo
- Publication number
- CN203886472U CN203886472U CN201420147967.8U CN201420147967U CN203886472U CN 203886472 U CN203886472 U CN 203886472U CN 201420147967 U CN201420147967 U CN 201420147967U CN 203886472 U CN203886472 U CN 203886472U
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- magnet
- heating
- motor
- fixed
- bottle clip
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Abstract
The utility model belongs to the field of stirring instruments and particularly relates to a multi-united heating stirrer for contrast experiments. The multi-united heating stirrer comprises a shell, magnets, a motor, heating pipes and heating rings, wherein the magnets, the motor and the heating pipes are fixedly arranged in the shell; the heating pipes are fixedly arranged above the magnets and the motor; the heating rings are fixed at the upper part of the shell and are located above the heating pipes. The multi-united heating stirrer is characterized by further comprising a transmission gear; the transmission gear is located above the motor, and a middle shaft of the transmission gear is connected with an output shaft of the motor; the plurality of magnets are arranged; the outer edges of the magnets are provided with saw teeth which are engaged with the transmission gear so that the magnets are engaged with the periphery of the transmission gear. A plurality of chemical reaction bottles are erected on one heating stirrer and magnetic force on the plurality of chemical reaction bottles is the same; the experiment space can be saved and the normal proceeding of chemical reaction can also be guaranteed.
Description
Technical field
The utility model belongs to stirring instrument field, relates in particular to a kind of multi-joint heating stirrer for contrast experiment.
Background technology
Heating stirrer is that one conventional in chemical experiment stirs instrument, and it is to drive stirrer fast rotary to transfer agitated liquid by magnet.At present, the middle part of heating stirrer is only provided with a magnet, conventionally on a heating stirrer, generally only sets up a chemical reaction, in the time carrying out contrast experiment, need to set up multiple chemical reactions, need multiple heating stirrers, the lab space taking is larger.If set up multiple chemical reaction bottles on a heating stirrer, approach the magnetic force that the chemical reaction bottle at magnet middle part is subject to stronger, its stir speed (S.S.) is very fast, the magnetic force being subject to away from the chemical reaction bottle of magnet a little less than, its stir speed (S.S.) is slower, sometimes after even stirring a period of time, automatically stop, being unfavorable for normally carrying out of chemical experiment.
Summary of the invention
The utility model is for above-mentioned technical problem, provide a kind of carry out simultaneously magnetic picture that multiple chemical reactions, multiple chemical reaction bottle are subject to the multi-joint heating stirrer for contrast experiment.
The technical scheme that the utility model adopts is: a kind of multi-joint heating stirrer for contrast experiment, comprise housing, magnet, motor, heating tube, heating collar, described magnet, motor, heating tube is all fixed on described enclosure interior, described heating tube is fixed on magnet, the top of motor, described heating collar is fixed on the top of described housing and is positioned at the top of heating tube, it is characterized in that: also comprise travelling gear, top and its axis that described travelling gear is positioned at described motor are connected with the output shaft of motor, the quantity of described magnet is that the outer rim of multiple and magnet is provided with and the sawtooth of described travelling gear phase interlock, described magnet engagement is arranged at the periphery of described travelling gear.
Described magnet comprises magnet, outer ring, and the periphery of described magnet is fixed in described outer ring, and described sawtooth is arranged on described outer ring.
The middle part of described housing raises up and forms peace swivel base, on described mount pad, is fixed with installing rack, described heating collar ringwise and its be sheathed on the outside of described peace swivel base.
Described peace pivoted frame comprises column, adapter sleeve, bottle clip, and described column is fixed on the middle part of described peace swivel base, and described adapter sleeve is sheathed on described column, and the rear end of described bottle clip is inserted on described adapter sleeve.
Described adapter sleeve comprises body, fixed bolt, and described body convexes to form bottle clip installing port to surrounding, and described fixed bolt is positioned at the top of described body and body is anchored on described column.
The interior profile of described bottle clip installing port is rectangular, regular pentagon or regular hexagon structure, and the rear end of described bottle clip and described bottle clip installing port match.
On described heating collar, be provided with magnet tag line.
The beneficial effects of the utility model are:
1, be provided with travelling gear and multiple magnet engaging with travelling gear for the inside of contrast experiment's multi-joint heating stirrer, rotate around its axis by motor driving travelling gear, travelling gear drives multiple magnet rotations, multiple magnets drive respectively stirrer rotation in multiple chemical reaction bottles, thereby realize on a heating stirrer and set up multiple chemical reactions, the magnetic picture that multiple chemical reaction bottles are subject to is same, lab space can be saved, normally carrying out of chemical reaction can be ensured again;
2, magnet comprises magnet, outer ring, and the periphery of magnet is fixed in outer ring, and sawtooth is arranged on outer ring, and by the bite strap moving magnet turn of outer ring and travelling gear, without the periphery polishing sawtooth at magnet, processing technology is simple;
3, the middle part of housing raises up and forms peace swivel base, heating collar ringwise and its be sheathed on the outside of peace swivel base, the position that makes to pacify swivel base is corresponding with travelling gear, the position of heating collar is corresponding with multiple magnets;
4, peace pivoted frame comprises column, adapter sleeve, bottle clip, and column is fixed on the middle part of peace swivel base, and adapter sleeve is sheathed on column, and the rear end of bottle clip is inserted on adapter sleeve, simple in structure, easy to assembly;
5, adapter sleeve comprises body, fixed bolt, regulates the position of body on column according to the antenna height of reaction bulb, by fixed bolt, body is tightly fixed on column, and regulative mode is easy;
6, rectangular, the regular pentagon of the interior profile of bottle clip installing port or regular hexagon structure, be fixed on bottle clip on body firmly, prevents that bottle clip from arbitrarily rotating;
7, on heating collar, be provided with magnet tag line, magnet tag line identifies the position of magnet, and convenient operation person uses.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
In figure, 1-housing, 2-magnet, 3-motor, 4-heating tube, 5-heating collar, 6-travelling gear, 7-sawtooth, 8-magnet, 9-outer ring, 10-pacifies swivel base, 11-installing rack, 12-column, 13-adapter sleeve, 14-bottle clip, 15-body, 16-fixed bolt, 17-bottle clip installing port, 18-magnet tag line.
Embodiment
As shown in Figure 1, a kind of multi-joint heating stirrer for contrast experiment, comprise housing 1, magnet 2, motor 3, heating tube 4, heating collar 5, travelling gear 6, magnet 2, motor 3, heating tube 4 is all fixed on housing 1 inside, heating tube 4 is fixed on magnet 2, the top of motor 3, heating collar 5 is fixed on the top of housing 1 and is positioned at the top of heating tube 4, top and its axis that travelling gear 6 is positioned at motor 3 are connected with the output shaft of motor 3, the quantity of magnet 2 is that outer rim multiple and magnet 2 is provided with and the sawtooth 7 of travelling gear 6 phase interlocks, magnet 2 engagements are arranged at the periphery of travelling gear 6.
Magnet 2 comprises magnet 8, outer ring 9, and the periphery of magnet 8 is fixed in outer ring 9, and sawtooth 7 is arranged on outer ring 9.
The middle part of housing 1 raise up form peace transposase 11 0, on mount pad 10, be fixed with installing rack 11, heating collar 5 ringwise and its be sheathed on peace transposase 11 0 outside.
Peace pivoted frame 11 comprises column 12, adapter sleeve 13, bottle clip 14, and column 12 is fixed on the middle part of peace transposase 11 0, and adapter sleeve 13 is sheathed on column 12, and the rear end of bottle clip 14 is inserted on adapter sleeve 13.
Adapter sleeve 13 comprises body 15, fixed bolt 16, and body 15 convexes to form bottle clip installing port 17 to surrounding, and fixed bolt 16 is positioned at the top of body 15 and body 15 is anchored on column 12.
The interior profile of bottle clip installing port 17 is rectangular, regular pentagon or regular hexagon structure, and the rear end of bottle clip 14 and bottle clip installing port 17 match.
On heating collar 5, be provided with magnet tag line 18.
Operation principle
As shown in Figure 1, need to regulate the position of adapter sleeve 13 according to experiment, by fixed bolt 16, body 15 is anchored on column 12, the rear end of bottle clip 14 is inserted on the bottle clip installing port 17 of adapter sleeve 13, chemical reaction bottle clip is located in bottle clip 14, in chemical reaction bottle, put into stirrer, motor 3 starts band nutating gear 6 and rotates around axis, travelling gear 6 drives the multiple magnets 2 that engage with it to rotate, and magnet 2 rotates and drives stirrer rotation, and chemical reaction is stirred.
Above 1 embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variation and improvement etc. of doing according to the utility model application range, within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. the multi-joint heating stirrer for contrast experiment, comprise housing, magnet, motor, heating tube, heating collar, described magnet, motor, heating tube is all fixed on described enclosure interior, described heating tube is fixed on magnet, the top of motor, described heating collar is fixed on the top of described housing and is positioned at the top of heating tube, it is characterized in that: also comprise travelling gear, top and its axis that described travelling gear is positioned at described motor are connected with the output shaft of motor, the quantity of described magnet is that the outer rim of multiple and magnet is provided with and the sawtooth of described travelling gear phase interlock, described magnet engagement is arranged at the periphery of described travelling gear.
2. a kind of multi-joint heating stirrer for contrast experiment according to claim 1, is characterized in that: described magnet comprises magnet, outer ring, and the periphery of described magnet is fixed in described outer ring, and described sawtooth is arranged on described outer ring.
3. a kind of multi-joint heating stirrer for contrast experiment according to claim 1, it is characterized in that: the middle part of described housing raises up and forms peace swivel base, on described mount pad, be fixed with installing rack, described heating collar ringwise and its be sheathed on the outside of described peace swivel base.
4. a kind of multi-joint heating stirrer for contrast experiment according to claim 3, it is characterized in that: described peace pivoted frame comprises column, adapter sleeve, bottle clip, described column is fixed on the middle part of described peace swivel base, described adapter sleeve is sheathed on described column, and the rear end of described bottle clip is inserted on described adapter sleeve.
5. a kind of multi-joint heating stirrer for contrast experiment according to claim 4, it is characterized in that: described adapter sleeve comprises body, fixed bolt, described body convexes to form bottle clip installing port to surrounding, and described fixed bolt is positioned at the top of described body and body is anchored on described column.
6. a kind of multi-joint heating stirrer for contrast experiment according to claim 5, is characterized in that: the interior profile of described bottle clip installing port is rectangular, regular pentagon or regular hexagon structure, and the rear end of described bottle clip and described bottle clip installing port match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147967.8U CN203886472U (en) | 2014-03-28 | 2014-03-28 | Multi-united heating stirrer for contrast experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147967.8U CN203886472U (en) | 2014-03-28 | 2014-03-28 | Multi-united heating stirrer for contrast experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886472U true CN203886472U (en) | 2014-10-22 |
Family
ID=51712923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420147967.8U Expired - Fee Related CN203886472U (en) | 2014-03-28 | 2014-03-28 | Multi-united heating stirrer for contrast experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886472U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952396A (en) * | 2018-01-15 | 2018-04-24 | 安徽龙谷商贸有限公司 | A kind of chemical experiment magnetic stirring apparatus |
| CN111589361A (en) * | 2020-06-30 | 2020-08-28 | 苏州北开生化设备有限公司 | Temperature-controllable magnetic stirrer and working method thereof |
-
2014
- 2014-03-28 CN CN201420147967.8U patent/CN203886472U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952396A (en) * | 2018-01-15 | 2018-04-24 | 安徽龙谷商贸有限公司 | A kind of chemical experiment magnetic stirring apparatus |
| CN111589361A (en) * | 2020-06-30 | 2020-08-28 | 苏州北开生化设备有限公司 | Temperature-controllable magnetic stirrer and working method thereof |
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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: 20141022 Termination date: 20150328 |
|
| EXPY | Termination of patent right or utility model |