CN209917751U - Automatic swinging and mixing device for conical glass flask - Google Patents
Automatic swinging and mixing device for conical glass flask Download PDFInfo
- Publication number
- CN209917751U CN209917751U CN201721677475.XU CN201721677475U CN209917751U CN 209917751 U CN209917751 U CN 209917751U CN 201721677475 U CN201721677475 U CN 201721677475U CN 209917751 U CN209917751 U CN 209917751U
- Authority
- CN
- China
- Prior art keywords
- frame
- connecting plate
- conical
- flask
- pull rope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses an automatic swinging and mixing device for a conical glass flask, which comprises a base, a main support frame, a connecting plate, a swinging frame, a conical bottle frame, a left pull rope, a right pull rope, a rectangular moving frame and a driving motor, wherein the conical bottle frame is welded and connected at the lower side of the swinging frame; the lower surface of the upper cover plate and the upper surface of the connecting plate are symmetrically provided with slide rails, a rectangular moving frame is slidably mounted between the slide rails on the upper side and the lower side, and the left side and the right side of the rectangular moving frame are respectively connected with a left pull rope and a right pull rope. The conical flask is sealed in the conical flask frame, so that the condition that liquid in the flask is splashed out to cause injury to experimenters can be effectively prevented; constantly rotating through driving motor indirectly drives the erlenmeyer flask frame horizontal hunting, realizes the inside reagent of erlenmeyer flask and mixes, compares artifical manual mixing, and the effect that its mixes can effectively avoid the experimenter to rock the wrist portion damage that the flask leads to for a long time simultaneously better.
Description
Technical Field
The utility model relates to a mixing arrangement specifically is an automatic swing mixing arrangement of toper glass flask.
Background
The conical flask is a common glass instrument in a chemical laboratory, invented by German chemist in 1861 by Erlenmeyer, and is a titration reactor which is made of hard glass and has a triangular longitudinal section, a small mouth and a large bottom, so that when the titration process is oscillated, the reaction is sufficient, and liquid is not easy to spill. The container may be heated in a water bath or on an electric furnace. The bottle has a flat-bottom conical appearance, a wide lower part and a narrow upper part, a cylindrical neck part and an opening wider than the neck part, and can be sometimes sealed by a cork or rubber plug, and the bottle body is provided with a plurality of scales for marking the capacity capable of being contained.
Need shake the erlenmeyer flask in chemical experiment often and shake even, present experimenter generally adopts the form of manual rocking to shake even mixture, and the required time of intensive mixing is long and easily causes experimenter wrist fatigue, has the condition of reagent spill among the mixing process simultaneously, and is more dangerous.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic swing mixing arrangement of toper glass flask 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:
the utility model provides an automatic swing mixing arrangement of toper glass flask, moves frame and driving motor including base, main tributary strut, connecting plate, swing span, erlenmeyer flask frame, left stay cord, right stay cord, rectangle, be equipped with the main tributary strut on the base, it is fixed through welded connection between main tributary strut and the base, the upper end of main tributary strut also welded connection has the connecting plate, and the front side of connecting plate is equipped with the fixed axle, rotate through the bearing on the fixed axle and install the swing span, fixed axle front end still threaded connection has spacing axle sleeve, and spacing axle sleeve plays limiting displacement to the swing span to make the swing span can only the fixed epaxial horizontal hunting and can not take place the back-and-forth movement, the downside welding of swing span has been connected with the erlenmeyer flask frame, bonds through the double faced.
The outer walls of the left side and the right side of the conical bottle rack are welded with connecting lugs, the connecting lug on the left side is connected with a left pull rope, the connecting lug on the right side is connected with a right pull rope, the upper side of the connecting plate is provided with support plates in bilateral symmetry, the support plates are fixedly connected with the connecting plate through screws, the support plates are also fixedly connected with an upper cover plate through screws, the lower surface of the upper cover plate and the upper surface of the connecting plate are provided with slide rails in symmetry, a rectangular moving frame is arranged between the slide rails on the upper side and the lower side in a sliding manner, the left side and the right side of the rectangular moving frame are respectively connected with the left pull rope and the right pull rope, the upper corners on the left side and the right side of the connecting plate are provided with upper guide wheels, the lower corners on the left side and the right side of the connecting plate are provided with lower guide wheels, the left pull, the output shaft of the driving motor is provided with a gear in the rectangular moving frame in an interference fit mode, and the meshing tooth parts of the gear are matched with the meshing tooth parts arranged on the upper side and the lower side of the rectangular moving frame.
As a further aspect of the present invention: the internal thread is attacked to the connecting plate front side, and the external screw thread is attacked to the fixed axle rear end, passes through threaded connection between fixed axle and the connecting plate.
As a further aspect of the present invention: the shape of the conical flask holder is the same as that of the conical flask, and the inner space of the conical flask holder is larger than the volume of the conical flask.
As a further aspect of the present invention: the front side of the conical bottle rack is also hinged with a switch door.
As a further aspect of the present invention: the rectangle moves the frame inside and is hollow structure and the rectangle moves the frame inside upper and lower both sides and is equipped with meshing tooth portion.
As a further aspect of the present invention: and the upper third part of the excircle of the gear is provided with a meshing tooth part.
As a further aspect of the present invention: and a return spring is connected between the left side of the rectangular moving frame and the supporting plate positioned on the right side.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the anti-collision sponge arranged in the conical flask frame can effectively prevent the conical flask from being broken due to collision with the inner wall of the conical flask frame in the swinging process, and meanwhile, the conical flask is sealed in the conical flask frame, so that the condition that liquid in the flask is splashed out to cause injury to experimental personnel can be effectively prevented;
2. constantly rotating through driving motor indirectly drives the erlenmeyer flask frame horizontal hunting, realizes the inside reagent of erlenmeyer flask and mixes, compares artifical manual mixing, and the effect that its mixes can effectively avoid the experimenter to rock the wrist portion damage that the flask leads to for a long time simultaneously better.
Drawings
FIG. 1 is a schematic structural diagram of an automatic oscillating mixing device for a conical glass flask.
FIG. 2 is an enlarged schematic view of part A of an automatic oscillating mixing device for a conical glass flask.
In the figure: the device comprises a base 1, a main support frame 2, a connecting plate 3, a fixing shaft 4, a swinging frame 5, a limiting shaft sleeve 6, a conical bottle frame 7, an anti-collision sponge 8, a connecting lug 9, a left pull rope 10, a right pull rope 11, an upper guide wheel 12, a lower guide wheel 13, a support plate 14, an upper cover plate 15, a sliding rail 16, a rectangular moving frame 17, a driving motor 18, a gear 19 and a return spring 20.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-2, an automatic swinging and mixing device for a conical glass flask comprises a base 1, a main support frame 2, a connecting plate 3, a swinging frame 5, a conical flask frame 7, a left pull rope 10, a right pull rope 11, a rectangular moving frame 17 and a driving motor 18, wherein the main support frame 2 is arranged on the base 1, the main support frame 2 and the base 1 are fixedly connected through welding, the connecting plate 3 is also fixedly connected at the upper end of the main support frame 2, a fixing shaft 4 is arranged at the front side of the connecting plate 3, an internal thread is tapped at the front side of the connecting plate 3, an external thread is tapped at the rear end of the fixing shaft 4, the fixing shaft 4 and the connecting plate 3 are connected through a thread, the swinging frame 5 is rotatably arranged on the fixing shaft 4 through a bearing, a limit shaft sleeve 6 is further connected at the front end of the fixing shaft 4 through a thread, the limit shaft sleeve 6 plays a limiting role on the swinging, the lower side of the swing frame 5 is welded with a conical flask frame 7, the conical flask frame 7 is the same as the conical flask in shape, the inner space of the conical flask frame 7 is larger than the volume of the conical flask, an anti-collision sponge 8 is bonded on the inner wall of the conical flask frame 7 through a double-faced adhesive tape, and the front side of the conical flask frame 7 is hinged with a switch door (not shown in the figure).
The outer walls of the left side and the right side of the conical bottle rack 7 are welded with connecting lugs 9, the connecting lug 9 positioned on the left side is connected with a left pull rope 10, the connecting lug 9 positioned on the right side is connected with a right pull rope 11, the upper side of the connecting plate 3 is symmetrically provided with supporting plates 14, the supporting plates 14 are fixedly connected with the connecting plate 3 through screws, the supporting plates 14 are also fixedly connected with an upper cover plate 15 through screws, the lower surface of the upper cover plate 15 and the upper surface of the connecting plate 3 are symmetrically provided with slide rails 16, a rectangular moving frame 17 is slidably arranged between the slide rails 16 positioned on the upper side and the lower side, the left side and the right side of the rectangular moving frame 17 are respectively connected with a left pull rope 10 and a right pull rope 11, the upper corners of the left side and the right side of the connecting plate 3 are provided with upper guide wheels 12, the lower corners of the left side, play the effect of direction, the rectangle moves frame 17 inside and is hollow structure and the rectangle moves the inside upper and lower both sides of frame 17 and be equipped with meshing tooth portion, still be equipped with driving motor 18 on the connecting plate 3, driving motor 18's output shaft just wears into the rectangle and moves the inside of frame 17 forward, and driving motor 18's output shaft moves the inside interference fit of frame 17 at the rectangle and installs gear 19, and the one third part on the excircle of gear 19 is equipped with meshing tooth portion, and meshing tooth portion and the rectangle of gear 19 move the inside upper and lower both sides of frame 17 and are equipped with meshing tooth portion looks adaptation, and the rectangle moves and is connected with reset spring 20 between the left side of frame 17 and the backup pad 14 that is located the.
The utility model discloses a theory of operation: when in use, the reagent to be mixed is added into the conical flask, then the rubber plug is plugged, the switch door at the front side of the conical flask frame 7 is opened, then the conical flask is placed in the conical flask frame 7, then the switch door is closed, the anti-collision sponge 8 can effectively prevent the conical flask from colliding with the inner wall of the conical flask frame 7 to cause the conical flask to break in the swinging process, meanwhile, the conical flask is sealed in the conical flask frame 7 to effectively prevent the liquid in the flask from splashing to cause the injury of experimenters, then the driving motor 18 starts to rotate by electrifying, when the driving motor 18 starts to rotate clockwise, the gear 19 is driven to rotate clockwise, when the gear 19 is meshed with the meshing tooth part at the lower side in the rectangular moving frame 17, the rectangular moving frame 17 is driven to slide leftwards integrally, so as to pull the right pull rope 11, the conical flask frame 7 swings rightwards, when the gear 19 is meshed with the meshing tooth part at the upper side, thereby drive the rectangle and move the whole right slip of frame 17 to pulling left stay cord 10 makes erlenmeyer flask frame 7 swing left, and the continuous rotation through driving motor 18 indirectly drives erlenmeyer flask frame 7 horizontal hunting, realizes the inside reagent of erlenmeyer flask and mixes, compares artifical manual mixing, and the effect of its mixture can effectively avoid the experimenter to rock the wrist damage that the flask leads to for a long time simultaneously.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides an automatic mixing arrangement that swings of taper glass flask, includes base (1), main support frame (2), connecting plate (3), swing span (5), erlenmeyer flask frame (7), left stay cord (10), right stay cord (11), rectangle move frame (17) and driving motor (18), its characterized in that: the anti-collision device is characterized in that a main support frame (2) is arranged on the base (1), the main support frame (2) and the base (1) are fixedly connected through welding, a connecting plate (3) is also welded at the upper end of the main support frame (2), a fixed shaft (4) is arranged on the front side of the connecting plate (3), a swing frame (5) is rotatably arranged on the fixed shaft (4) through a bearing, a limiting shaft sleeve (6) is further connected to the front end of the fixed shaft (4) through threads, a conical bottle frame (7) is welded and connected to the lower side of the swing frame (5), and anti-collision sponge (8) is bonded on the inner wall of the conical bottle frame; the outer walls of the left side and the right side of the conical bottle rack (7) are welded with connecting lugs (9), the connecting lugs (9) on the left side are connected with a left pull rope (10), the connecting lugs (9) on the right side are connected with a right pull rope (11), the upper side of the connecting plate (3) is provided with support plates (14) in bilateral symmetry, the support plates (14) and the connecting plate (3) are fixedly connected through screws, the support plates (14) are also fixedly connected with an upper cover plate (15) through screws, the lower surface of the upper cover plate (15) and the upper surface of the connecting plate (3) are provided with slide rails (16), a rectangular moving frame (17) is arranged between the slide rails (16) on the upper side and the lower side in a sliding mode, the left side and the right side of the rectangular moving frame (17) are respectively connected with the left pull rope (10) and the right pull, lower guide wheels (13) are installed at the lower corners of the left side and the right side of the connecting plate (3), the left pull rope (10) and the right pull rope (11) are wound around the upper guide wheels (12) and the lower guide wheels (13), a driving motor (18) is further arranged on the connecting plate (3), an output shaft of the driving motor (18) forwards penetrates into the rectangular moving frame (17), a gear (19) is installed on an output shaft of the driving motor (18) in an interference fit mode in the rectangular moving frame (17), and meshing tooth parts of the gear (19) are matched with the upper side and the lower side of the rectangular moving frame (17) in a meshing tooth part mode.
2. The automatic oscillating mixing device of an erlenmeyer flask according to claim 1, characterized in that: the internal thread is attacked to connecting plate (3) front side, and the external thread is attacked to fixed axle (4) rear end, passes through threaded connection between fixed axle (4) and connecting plate (3).
3. The automatic oscillating mixing device of an erlenmeyer flask according to claim 1, characterized in that: the shape of the conical bottle holder (7) is the same as that of the conical flask, and the inner space of the conical bottle holder (7) is larger than the volume of the conical flask.
4. The automatic oscillating mixing device of an erlenmeyer flask according to claim 1, characterized in that: the front side of the conical bottle rack (7) is also hinged with a switch door.
5. The automatic oscillating mixing device of an erlenmeyer flask according to claim 1, characterized in that: the rectangular moving frame (17) is of a hollow structure, and meshing tooth parts are arranged on the upper side and the lower side of the interior of the rectangular moving frame (17).
6. The automatic oscillating mixing device of an erlenmeyer flask according to claim 1, characterized in that: the upper third part of the excircle of the gear (19) is provided with a meshing tooth part.
7. The automatic oscillating mixing device of an erlenmeyer flask according to claim 1, characterized in that: and a return spring (20) is connected between the left side of the rectangular moving frame (17) and the supporting plate (14) positioned on the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677475.XU CN209917751U (en) | 2017-12-06 | 2017-12-06 | Automatic swinging and mixing device for conical glass flask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677475.XU CN209917751U (en) | 2017-12-06 | 2017-12-06 | Automatic swinging and mixing device for conical glass flask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209917751U true CN209917751U (en) | 2020-01-10 |
Family
ID=69063956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721677475.XU Expired - Fee Related CN209917751U (en) | 2017-12-06 | 2017-12-06 | Automatic swinging and mixing device for conical glass flask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209917751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345828A (en) * | 2021-12-31 | 2022-04-15 | 深圳市壹帆自动化有限公司 | Vertical ultrasonic cleaning machine |
-
2017
- 2017-12-06 CN CN201721677475.XU patent/CN209917751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345828A (en) * | 2021-12-31 | 2022-04-15 | 深圳市壹帆自动化有限公司 | Vertical ultrasonic cleaning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209917751U (en) | Automatic swinging and mixing device for conical glass flask | |
| CN109317461A (en) | A kind of vibrating type medicinal material cleaning device | |
| CN111537287A (en) | Antifouling sampling device of medicament for analytical chemistry | |
| CN208083030U (en) | Chemical examination test tube cleaning device in a kind of blood station | |
| CN207038023U (en) | A kind of engineering equipment model | |
| CN213493316U (en) | Stirring device for decolorant dosing system | |
| CN205077066U (en) | Shaking table for low biology that strikes experiments | |
| CN206499392U (en) | A kind of portable egg-whisk | |
| CN203446415U (en) | Dough agitator | |
| CN203803433U (en) | Medicament mixing and melting promoter | |
| CN107983236A (en) | A kind of cone-shaped glass flask automatic swing mixing arrangement | |
| CN213923994U (en) | Filling device is used in chemical production | |
| CN209362382U (en) | One kind being conducive to antipollution liquid material mixing arrangement | |
| CN205089041U (en) | Electronic vehicle roof tent elevating system | |
| CN210266662U (en) | Water-resistant metal window guide rail lubricating device | |
| CN209291984U (en) | A kind of brown oxide waste liquid processing unit | |
| CN207980022U (en) | A kind of refined honey device | |
| CN209383236U (en) | A kind of hospital's elevator | |
| CN206874696U (en) | Transmission clutch | |
| CN208004456U (en) | A kind of automatic cleaning apparatus of medical test tubes | |
| CN203208530U (en) | Tattooing device | |
| CN214767599U (en) | A wash structure for former feed tank | |
| CN219232136U (en) | Safe shaking device for chemical experiments | |
| CN212023565U (en) | Container with detachable top cover | |
| CN202212208U (en) | Acid pouring device special for laboratory |
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: 20200110 Termination date: 20201206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |