CN220610149U - Quick-dismantling mounting structure of driver part - Google Patents
Quick-dismantling mounting structure of driver part Download PDFInfo
- Publication number
- CN220610149U CN220610149U CN202322143693.7U CN202322143693U CN220610149U CN 220610149 U CN220610149 U CN 220610149U CN 202322143693 U CN202322143693 U CN 202322143693U CN 220610149 U CN220610149 U CN 220610149U
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- limiting
- butt
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- 238000003032 molecular docking Methods 0.000 claims abstract description 41
- 210000001503 joint Anatomy 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000003756 stirring Methods 0.000 abstract description 15
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 16
- 238000007789 sealing Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000003760 magnetic stirring Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229960000074 biopharmaceutical Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model belongs to the technical field of stirring, and particularly discloses a quick-dismantling mounting structure of a driver part. The device comprises a mounting seat, a rotating seat and a limiting piece, wherein the mounting seat is used for arranging a shaft body and becomes a shaft body; the driver quick detach portion, it has well logical cavity, and its upper end is used for connecting drive portion, and the lower extreme is used for docking the mount pad, driver quick detach lower part is equipped with docking limit structure, docking limit structure makes driver quick detach portion and mount pad lock in the direction of rotation with the locating part dock. The utility model can realize the quick disassembly of the stirring device, separate different components more quickly, and facilitate cleaning after the components are separated.
Description
Technical Field
The utility model belongs to the technical field of stirring, and particularly relates to a quick-dismantling mounting structure of a driver part.
Background
In the fields of food, daily chemicals, bio-pharmaceuticals and the like, a stirrer is one of indispensable equipment, and can be matched with paddles in different forms to realize the purposes of mass transfer, heat transfer, chemical reaction and the like. Compared with mechanical stirring, magnetic stirring avoids the risk of leakage in the use process. The stirrer for the laboratory is generally difficult to arrange complicated pipelines due to space limitation, cannot realize on-line cleaning and sterilization, and can only be disassembled to clean and sterilize in the form of parts when the stirrer is applied to the fields with higher requirements on the sanitation level such as biopharmaceuticals. The existing laboratory stirrer generally has the problems of complex disassembly steps and more tools, and has higher requirements on the skill level of operators.
When the high condition of cleanliness factor requirement is used, need wash agitating unit after the stirring is accomplished, however current agitating unit is whole inconvenient the washing mostly, even if there is some agitating unit to decompose, still has the problem such as decomposition difficulty. In addition, the driving part and the shaft body of the existing stirring device are of an integrated structure, so that rapid combination and separation are difficult to realize, and the part is difficult to clean due to the complexity of the connecting part.
Disclosure of Invention
In order to solve the problems, the utility model adopts the following technical scheme:
the quick-dismantling mounting structure of the driver part,
the mounting seat is used for arranging the shaft body and becomes a rotating seat of the shaft body and is provided with a limiting piece;
the driver quick-release part is provided with a middle through cavity,
the upper end is used for connecting the drive portion, and the lower extreme is used for docking the mount pad, driver quick detach lower part is equipped with docking limit structure, docking limit structure makes driver quick detach portion and mount pad lock in the direction of rotation with the locating part dock.
In some modes, the butt joint limiting structure at the lower end part of the quick-release part of the driver is a butt joint limiting notch, and the limiting piece is a limiting protrusion arranged on the outer side surface of the mounting seat; when the driver quick-release part is sleeved on the upper part of the mounting seat, the limiting protrusion is clamped in the butt joint limiting notch, and the limiting protrusion can be embedded into the butt joint limiting notch from bottom to top.
In some aspects, the width of the docking limit slot matches the width of the limit projection.
In some modes, the through cavity is used for accommodating a driving part of the driving part and a driving position of the mounting seat, and when the driving part and the mounting seat are in butt joint with the driver quick-dismantling part, the driving part is also in butt joint with the driving position.
In some modes, the top of the mounting seat is a driving position, the driving position is hollow and is used for setting a magnetic force action part of the shaft body, and the transmission piece can drive the magnetic force action part to rotate through magnetic force.
In some modes, the lower part of the driver quick-release part can be sleeved on the upper part of the mounting seat.
In some aspects, the stop is located below the drive location of the mount.
In some modes, the butt joint limiting structure and the limiting piece can also take other forms, the butt joint limiting structure at the lower end part of the quick-release part of the driver is a butt joint limiting bulge, and the limiting piece is a butt joint limiting notch arranged on the outer side surface of the mounting seat; when the driver quick-release part is sleeved on the upper part of the mounting seat, the butt joint limiting protrusion is clamped in the butt joint limiting notch, and the butt joint limiting protrusion can be embedded into the butt joint limiting notch from top to bottom.
The beneficial effects of the utility model are as follows:
can realize agitating unit's quick dismantlement, split different subassembly more fast to be convenient for wash more after the subassembly split. Especially, the convenient disassembly between the driving part and the stirring shaft body is realized, so that the motor can be quickly disassembled between the rotating shaft body and the driving part, and the motor does not need to be cleaned together with the shaft body, thereby realizing the protection of the motor.
Drawings
FIG. 1 is a schematic diagram of a combination of a quick-release magnetic stirring device;
FIG. 2 is a schematic diagram of an explosion structure of a quick-dismantling magnetic stirring device;
FIG. 3 is a schematic view of the interfacing portions of the drive section, the drive quick release section, and the mount section shaft;
FIG. 4 is a schematic diagram of a combination part of a driving part and a driver quick release part;
FIG. 5 is a schematic view of a partial assembly of the mounting base and the shaft;
FIG. 6 is a schematic view of a mounting structure;
FIG. 7 is a schematic view of a retaining member;
FIG. 8 is a schematic view of the upper bearing mounting of the shaft.
In the figure:
100 driving parts, 102 heat dissipation holes, 110 drivers, 111 motor rotors, 120 driving transmission parts, 200 driver quick-release parts, 210 through cavities, 220 connecting convex blocks, 230 butt joint limiting structures, 300 mounting seats, 310 limiting parts, 320 locking positions, 330 driving positions, 331 first sealing rings, 332 second sealing rings, 400 locking parts, 410 second butt joint mechanisms, 500 shaft bodies, 510 magnetic force response parts, 520 rotating bearings and 521 bearing clamping parts.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
a quick-release magnetic stirring device, as shown in FIG. 1, comprises
A stirring quick-release part, as shown in FIG. 2, having
The mounting seat 300 is hollow and forms a cavity, the top is a driving position 330, the outer wall of the mounting seat 300 is provided with a limiting piece 310, the lower part of the mounting seat 300 is provided with a locking position 320, the locking position 320 is provided with a first abutting mechanism 321,
the locking piece 400 is of a middle-through structure, the upper part of the locking piece is in butt joint with the locking position 320, the locking piece 400 is locked by connecting the second butt joint mechanism 410 with the first butt joint mechanism 321, the locked locking piece 400 can be quickly installed on the installation seat 300, the first butt joint mechanism 321 and the second butt joint mechanism 410 can be in butt joint with common quick-release components, the structure shown in the figure can also be adopted,
the shaft body 500 is inserted into the locking member 400 and can rotate relative to the mounting base 300, and the magnetic force actuating portion 510 at the end of the shaft body is located in the hollow cavity inside the driving position 330, and the magnetic force actuating portion 510 can rotate under the driving of magnetic force, so that the whole shaft body rotates.
The drive quick release 200, also shown in fig. 2, has a through cavity 210,
the upper end of the driver quick release portion 200 is used to connect with the driving portion 100, thereby fixing the stator of the motor with respect to the driver quick release portion 200. The lower end of the driver quick-release part 200 is used for abutting the mounting seat 300, when the driver quick-release part 200 abuts against the abutting mounting seat 300, the driver quick-release part and the abutting mounting seat 300 cannot rotate relatively, so that the mounting seat 300 cannot rotate along with the stator after the motor is started, and the mounting seat 300 becomes a rotating seat of the shaft body. Specifically, regarding the docking structure, the lower portion of the driver quick-release portion 200 is provided with a docking limiting structure 230, the docking limiting structure 230 and the limiting member 310 dock to lock the driver quick-release portion 200 and the mounting base 300 in the rotation direction, and when in use, the driver quick-release portion 200 can be pressed down on the mounting base 300, so that the driving portion 100 and the driver quick-release portion 200 can be prevented from relatively rotating due to the acting force generated by the rotation of the shaft body.
The driving part 100, as shown in fig. 3, has
The driver 110 is configured to drive the transmission member 120 to rotate, where the driver 110 may use a motor, and then drive the transmission member 120 to rotate by rotating the motor rotor 111; the driving transmission member 120 is a magnetic driving component, and can drive the magnetic force actuating part 510 to rotate when rotating;
the driving member 120 can be abutted with the driving position 330 and drives the magnetic force actuating part 510 to rotate through magnetic force.
Some applicable examples of the mechanism components in the device are described below:
in the driving part 100, the transmission member 120 has a sleeve structure and is magnetic, the transmission member 120 can be sleeved outside the driving position 330, and the transmission member 120 can rotate relative to the driving position 330; when the transmission member 120 is sleeved outside the driving position 330, the magnetic force acting part 510 inside the driving position 330 can rotate along with the rotation of the transmission member 120 under the action of magnetic force. Meanwhile, the transmission piece 120 is sleeved outside the driving position 330 in a sleeve mode, so that the transmission piece 120 and the driving position 330 can be conveniently sleeved and detached. Meanwhile, in order to separate the transmission member 120 from the driver 110 better, a detachable structure can be adopted between the transmission member 120 and the motor rotor 111, such as that shown in fig. 4, a different-polarity docking notch is arranged at the top of the transmission member 120, a different-polarity docking post is arranged at the lower part of the motor rotor 111, and the two parts can be kept connected after being spliced, and can also be kept to realize the installation and detachment effects only through plugging.
On the basis of the above, a specific description is further made of the docking mode of the driver quick-release portion 200 and the mounting seat 300, and the driver quick-release portion 200 and the driving portion 100 are temporarily regarded as a whole because they are connected and used when in use, at this time, the docking limiting structure 230 at the lower end of the driver quick-release portion 200 is a docking limiting notch, and the limiting piece 310 is a limiting protrusion disposed on the outer side surface of the mounting seat 300; when the driver quick-release portion 200 is sleeved on the upper portion of the mounting base 300, the limiting protrusion is clamped in the docking limiting notch, and the limiting protrusion is embedded into the docking limiting notch from bottom to top. The docking limiting notch can be a bar-shaped groove body formed from bottom to top, and the docking limiting structure 230 can be inserted into the bar-shaped groove body from bottom to top to achieve clamping limiting, so that the driver quick-release portion 200 is sleeved on the mounting seat 300 and limited through the docking limiting structure 230 and the limiting piece 310. Of course, the limiting notch and the limiting protrusion may be reversely disposed, the limiting protrusion is disposed in the driver quick release portion 200, and the limiting notch is disposed in the mounting seat 300.
Returning to the driving part 100 and the driver quick release part 200, as shown in fig. 4, between the driving part 100 and the driver quick release part 200: in the driver quick release portion 200, the top surface of the driver quick release portion 200 is connected to the bottom surface of the driver 110 through a connection bump 220, and the connection bump 220 forms a heat dissipation hole 102 between the top surface of the driver quick release portion 200 and the bottom surface of the driver 110. As shown in fig. 2, a plurality of connecting protrusions 220 are disposed on the top surface of the driver quick release portion 200, and then the upper portion of the connecting protrusions 220 is connected with the body of the driving portion 100, so that the transmission member 120 of the driving portion 100 can still extend into the middle through cavity 210, so as to socket the transmission member 120 with the driving portion 330. The heat dissipation holes 102 are formed between the body of the driving part 100 and the top surface of the driver quick-release part 200, so that heat in the lower part of the motor and the middle through cavity 210 can be better transferred along with the air flow, and the middle through cavity 210 is disturbed by the air flow along with the rotation of the transmission piece 120, so that the air flow can enter and exit through the heat dissipation holes 102 more easily, and the continuous flow of the air flow is realized. In order to improve the cooling effect of the airflow, the upper end surface of the driver quick-release portion 200 is provided with a plurality of spiral grooves. The driving part 100 and the driver quick release part 200 may be fixed by bolts that connect the driving part 100 to the connection bumps 220.
In the stirring quick-release part: 1) 6-7, the locking position 320 is located at the bottom of the mounting base 300, and the first docking mechanism 321 is a docking limiting groove formed on the outer wall of the locking position 320, the docking limiting groove is inclined from bottom to top in the rotating direction of the shaft body, so that the acting force on the locking member 400 in the rotating process of the shaft body makes the second docking mechanism 410 act towards the locking position of the first docking mechanism 321 and keep locking, the second docking mechanism 410 is a docking limiting protrusion arranged on the inner wall of the locking member 400, when the locking member 400 is docked with the locking position 320, the docking limiting protrusion is clamped in the docking limiting groove from bottom to top, in practical application, the docking limiting protrusion is firstly aligned with the bottom of the docking limiting groove, then the docking limiting protrusion is pushed into the docking limiting groove, and the docking limiting protrusion moves along the docking limiting groove, the first docking mechanism 321 and the second docking limiting mechanism 410 can be provided with multiple groups, and the upper end of the docking limiting groove is provided with a horizontal notch so that the second docking mechanism 410 is not easy to slide under the action of the first docking mechanism 321; the other equivalent scheme is that the arrangement of the butt joint limit groove and the butt joint limit bulge can be opposite to the arrangement of the butt joint limit groove on the locking piece 400 and the butt joint limit bulge on the mounting seat 300, and the specific arrangement mode can be adjusted according to the requirement, but at the moment, the extending direction of the butt joint limit groove is opposite to the rotating direction of the shaft body, and the butt joint limit groove is arranged from top to bottom; 2) As shown in fig. 6, the limiting member 310 is located on the outer wall of the middle portion of the mounting base 300, so that it is not only ensured that the quick release portion 200 of the driver is sleeved on the mounting base 300, but also that the lower portion of the mounting base 300 is not disturbed.
In addition, another function of the mounting base 300 is to connect with the stirring tank, and in practical application, the mounting base 300 is inserted into the tank wall of the stirring tank, and the lower end of the mounting base 300 is generally located in the tank. Specifically, as shown in fig. 6, a first sealing ring 331 is disposed at a portion of the locking member 400 abutting against the mounting base 300; when the mounting seat 300 is mounted on the stirring tank, a second sealing ring 332 is further arranged between the mounting seat 300 and the wall of the stirring tank, and a part with a smaller outer diameter at the lower end of the mounting seat 300 penetrates through the wall of the stirring tank and is provided with the second sealing ring 332 to be abutted against the edge opening of the outer wall of the mounting hole of the tank body.
In the shaft body 500, as shown in fig. 5, the shaft body 500 is further sleeved with a rotating bearing 520, an inner ring of which is connected with the shaft body 500, and an outer ring of which is connected with the mounting base 300 and/or the locking member 400, thereby realizing a base for imparting rotation to the shaft body. When the number of the rotating bearings 520 is plural, at least one rotating bearing 520 is located in the locking member 400, and the outer diameter of the rotating bearing 520 is larger than the inner diameter of the inner cavity of the mounting seat 300, the outer ring of the rotating bearing 520 in the locking member 400 abuts against the bottom of the mounting seat 300, the outer ring is extruded and fixed, and the inner ring of the rotating bearing can rotate along with the shaft body, thereby fixing the lower rotating bearing. In addition, as shown in fig. 8, a rotating bearing 520 is also arranged at the upper part of the shaft body, the outer diameter of the upper end of the shaft body is increased, the rotating bearing 520 is sleeved under the position with increased outer diameter, then a bearing clamping piece 521 is arranged in a clamping ring groove under the rotating bearing 520, the rotating bearing 520 is limited on the shaft body through the clamping ring, the inner ring of the bearing is limited by the clamping ring at the moment to prevent the rotating bearing 520 from moving along the shaft body, then the rotating bearing 520 is arranged in the inner cavity of the mounting seat 300, and the outer ring of the rotating bearing 520 can be abutted against the inner wall of the inner cavity of the mounting seat 300, so that the rotation of the shaft body is also ensured.
Different types of stirring blades can be arranged at the lower end of the shaft body 500 to realize the stirring function. This quick detach agitated vessel can realize quick disassembles rabbling mechanism into various parts to be convenient for carry out the cleaning of refining, and also can realize quick equipment after the cleaning is accomplished.
It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the utility model. Which fall within the scope of the present utility model. The protection scheme of the utility model is subject to the appended claims.
Claims (8)
1. The quick-dismantling mounting structure of the driver part is characterized in that,
a mounting seat (300) for setting the shaft body (500) and becoming a rotating seat of the shaft body (500), which is provided with a limiting piece (310);
the driver quick-release part (200) is provided with a middle through cavity (210), the upper end of the driver quick-release part (200) is used for connecting the driving part (100), and the lower end of the driver quick-release part is used for abutting the mounting seat (300); wherein,
the lower part of the driver quick-release part (200) is provided with a butt-joint limiting structure (230), and the butt-joint limiting structure (230) is in butt joint with the limiting piece (310) so that the driver quick-release part (200) and the mounting seat (300) are locked in the rotating direction.
2. The quick-release mounting structure of the driver part according to claim 1, wherein the butt-joint limiting structure (230) at the lower end part of the driver quick-release part (200) is a butt-joint limiting notch, and the limiting piece (310) is a limiting protrusion arranged on the outer side surface of the mounting seat (300); when the driver quick-release part (200) is sleeved on the upper part of the mounting seat (300), the limiting protrusion is clamped in the butt joint limiting notch, and the limiting protrusion can be embedded into the butt joint limiting notch from bottom to top.
3. The driver portion quick release mounting structure of claim 2, wherein the width of the docking limit slot matches the width of the limit projection.
4. The quick-release mounting structure of a driver portion according to claim 1, wherein the through cavity (210) is used for accommodating a driving part (120) of the driving portion (100) and a driving position (330) of the mounting base (300), and when both the driving portion (100) and the mounting base (300) are in butt joint with the quick-release portion (200), the driving part (120) is also in butt joint with the driving position (330).
5. The quick-release mounting structure of the driver portion according to claim 4, wherein the top of the mounting base (300) is a driving position (330), and the driving position (330) is hollow and is used for setting a magnetic force actuating portion (510) of the shaft body (500), and the transmission member (120) can drive the magnetic force actuating portion (510) to rotate through magnetic force.
6. The quick release mounting structure of a driver portion according to claim 1, wherein a lower portion of the driver quick release portion (200) is capable of being sleeved on an upper portion of the mounting base (300).
7. The quick release mounting structure of a driver portion according to claim 1, wherein the stopper (310) is located below a driving position (330) of the mount (300).
8. The quick-release mounting structure of the driver part according to claim 1, wherein the butt-joint limiting structure (230) at the lower end of the driver quick-release part (200) is a butt-joint limiting protrusion, and the limiting piece (310) is a butt-joint limiting notch arranged on the outer side surface of the mounting seat (300); when the driver quick-release part (200) is sleeved on the upper part of the mounting seat (300), the butt joint limiting protrusion is clamped in the butt joint limiting notch, and the butt joint limiting protrusion can be embedded into the butt joint limiting notch from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322143693.7U CN220610149U (en) | 2023-08-10 | 2023-08-10 | Quick-dismantling mounting structure of driver part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322143693.7U CN220610149U (en) | 2023-08-10 | 2023-08-10 | Quick-dismantling mounting structure of driver part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220610149U true CN220610149U (en) | 2024-03-19 |
Family
ID=90214160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322143693.7U Active CN220610149U (en) | 2023-08-10 | 2023-08-10 | Quick-dismantling mounting structure of driver part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220610149U (en) |
-
2023
- 2023-08-10 CN CN202322143693.7U patent/CN220610149U/en active Active
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