CN216396704U - Novel vertical centrifuge - Google Patents
Novel vertical centrifuge Download PDFInfo
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- CN216396704U CN216396704U CN202121580107.XU CN202121580107U CN216396704U CN 216396704 U CN216396704 U CN 216396704U CN 202121580107 U CN202121580107 U CN 202121580107U CN 216396704 U CN216396704 U CN 216396704U
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- centrifugal disc
- universal ball
- shaped cylinder
- flip
- fixedly connected
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Abstract
The utility model discloses a novel vertical centrifuge, which comprises an H-shaped cylinder, wherein the outer end of the H-shaped cylinder is hinged with a flip through a hinge shaft, the inner side surface of the lower end of the H-shaped cylinder is fixedly connected with a motor, the outer surface of the driving shaft of the motor is provided with a centrifugal disc, the inner side surface of the H-shaped cylinder is fixedly connected with a first universal ball, the lower surface of the centrifugal disc is provided with an annular groove, the annular groove is clamped on the outer surface of the first universal ball, the inner side surface of the flip is fixedly connected with a second universal ball, the outer end of the second universal ball is attached to the outer side surface of the centrifugal disc, the surface of the driving shaft is provided with a spline bulge, the spline bulge is engaged outside the driving shaft through buckling, the centrifugal disc is convenient to assemble, the bottom and the side surfaces are supported through the universal balls, the second universal ball can be attached to the side surface of the centrifugal disc after the flip is covered, and can be supported and positioned when the flip rotates, improve the centrifugal stability.
Description
Technical Field
The utility model relates to the field of centrifuges, in particular to a novel vertical centrifuge.
Background
The centrifugal machine is a machine for separating components in liquid and solid particles or a mixture of liquid and liquid by using centrifugal force, and is mainly used for separating the solid particles from the liquid in suspension;
in the vertical centrifuge that uses during the experiment among its prior art, it is convenient inadequately to install and remove centrifugal disc when using to centrifugal disc rotation support is not enough when using, and stability is not good, and the centrifuge cover is fixed firm inadequately, can not fix a position centrifugal disc when the centrifugation is rotatory.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a novel vertical centrifuge, wherein the centrifugal disc is buckled and meshed outside a driving shaft, the centrifugal disc is convenient to assemble and is supported at the bottom and the side surface through a universal ball, a second universal ball can be attached to the side surface of the centrifugal disc after the turnover cover is covered, and the centrifugal disc can be supported and positioned during rotation, so that the centrifugal stability is improved.
In order to solve the above problems, the present invention adopts the following technical solutions.
A novel vertical centrifuge comprises an H-shaped cylinder, wherein the outer end of the H-shaped cylinder is hinged with a turnover cover through a hinge shaft, the inner side surface of the lower end of the H-shaped cylinder is fixedly connected with a motor, a centrifugal disc is arranged on the outer surface of a driving shaft of the motor, the inner side surface of the H-shaped cylinder is fixedly connected with a first universal ball, the lower surface of the centrifugal disc is provided with an annular groove, the annular groove is clamped on the outer surface of the first universal ball, the inner side surface of the turnover cover is fixedly connected with a second universal ball, the outer end of the second universal ball is attached to the outer side surface of the centrifugal disc, the surface of the driving shaft is provided with a spline bulge, the lower surface of the centrifugal disc is provided with a spline groove, the spline groove is sleeved and engaged on the outer surface of the spline bulge of the driving shaft and is engaged outside the driving shaft through lock joint, the centrifugal disc is convenient to assemble and is supported at the bottom and the side through the universal ball, after the flip cover is covered, the second universal ball can be attached to the side face of the centrifugal disc, and the centrifugal disc can be supported and positioned during rotation, so that the centrifugal stability is improved.
Further, the outer end surface of H shape drum sets up first holder, and flip's outer end surface sets up the second holder, is connected with the shank of bolt through the round axle in the first holder, the shank of bolt upper end is connected with the nut, and the nut locking is on the surface of second holder, and the shank of bolt card that overturns when flip lid closes is convenient for in the second holder, through the fixed flip of locking nut downwards, and it is fixed convenient firm.
Furthermore, the outer surface of the nut is fixedly connected with a twisting block, so that the nut is convenient to twist.
Furthermore, the first universal balls are uniformly distributed on the inner side surface of the H-shaped cylinder for one circle, are uniformly distributed and are stably supported.
Furthermore, the second universal balls are uniformly distributed on the inner side surface of the turn of the turnover cover, are uniformly distributed and are stably supported.
Compared with the prior art, the utility model has the advantages that:
(1) through the lock joint meshing outside the drive shaft, its centrifugal disk is convenient for assemble to support at bottom and side through universal ball, the lid closes can make the laminating of the universal ball of second in the centrifugal disk side behind the flip, can support the location during its rotation, improves centrifugal stability.
(2) The outer end surface of H shape drum sets up first holder, and flip's outer end surface sets up the second holder, is connected with the shank of bolt through the round axle in the first holder, the shank of bolt upper end is connected with the nut, and the nut locking is on the surface of second holder, and the shank of bolt card that overturns when flip lid closes is convenient for in the second holder, through the fixed flip of locking nut downwards, and it is fixed convenient firm.
(3) The outer surface of the nut is fixedly connected with a twisting block, so that the nut is convenient to twist.
(4) The first universal balls are uniformly distributed on the inner side surface of the H-shaped cylinder for one circle, are uniformly distributed and are stably supported.
(5) The universal ball evenly distributed of second sets up at flip's round inside surface, and the distribution is even, supports stably.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a bottom schematic view of a centrifugal plate according to the present invention;
fig. 3 is a top view of the overall structure of the present invention.
The reference numbers in the figures illustrate:
the device comprises a 1H-shaped cylinder, a 2 hinge shaft, a 3 flip cover, a 4 motor, a 40 driving shaft, a 5 centrifugal disc, a 6 first universal ball, a 51 ring groove, a 7 second universal ball, a 50 spline groove, a 8 first clamping seat, a 9 second clamping seat, a 10 round shaft, a 11 bolt rod, a 12 nut and a 13 twisting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a novel vertical centrifuge comprises an H-shaped cylinder 1, wherein an outer end of the H-shaped cylinder 1 is hinged to a flip 3 through a hinge shaft 2, an inner side surface of a lower end of the H-shaped cylinder 1 is fixedly connected with a motor 4, a centrifugal disc 5 is mounted on an outer surface of a driving shaft 40 of the motor 4, an inner side surface of the H-shaped cylinder 1 is fixedly connected with a first universal ball 6, a ring groove 51 is formed in a lower surface of the centrifugal disc 5, the ring groove 51 is clamped on an outer surface of the first universal ball 6, a second universal ball 7 is fixedly connected to an inner side surface of the flip 3, an outer end of the second universal ball 7 is attached to an outer side surface of the centrifugal disc 5, a spline protrusion is formed in a surface of the driving shaft 40, a spline groove 50 is formed in a lower surface of the centrifugal disc 5, and the spline groove 50 is engaged with an outer surface of the spline protrusion of the driving shaft 40 in a sleeved manner.
Referring to fig. 1-3, the outer end surface of the H-shaped cylinder 1 is provided with a first holder 8, the outer end surface of the flip 3 is provided with a second holder 9, the first holder 8 is connected with a bolt rod 11 through a circular shaft 10, the upper end of the bolt rod 11 is connected with a nut 12, the nut 12 is locked on the surface of the second holder 9, the bolt rod 11 is conveniently turned over and clamped in the second holder 9 when the flip 3 is closed, the flip 3 is conveniently and firmly fixed through a downward locking nut 10, the outer surface of the nut 12 is fixedly connected with a twisting block 13 for conveniently twisting the nut 12, the first universal balls 6 are uniformly distributed and arranged on one circle of the inner side surface of the H-shaped cylinder 1, the distribution is uniform, the support is stable, and the second universal balls 7 are uniformly distributed and arranged on one circle of the inner side surface of the flip 3, the distribution is uniform, and the support is stable.
When the centrifugal disc type turning cover is used, a centrifugal disc 5 is installed on the outer surface of a driving shaft 40 of a motor 4, spline protrusions are arranged on the surface of the driving shaft 40, spline grooves 50 are formed in the lower surface of the centrifugal disc 5, the spline grooves 50 are in sleeve joint and meshed with the outer surface of the spline protrusions of the driving shaft 40, the inserting connection and the fixation are convenient and fast to install, a first universal ball 6 is fixedly connected to the inner side surface of an H-shaped cylinder 1, an annular groove 51 is formed in the lower surface of the centrifugal disc 5, the annular groove 51 is clamped on the outer surface of the first universal ball 6 and can support the centrifugal disc 5 to rotate, a second universal ball 7 is fixedly connected to the inner side surface of the turning cover 3, after the turning cover 3 is covered, the outer end of the second universal ball 7 is attached to the outer side surface of the centrifugal disc 5, and when the centrifugal disc is rotated centrifugally, the centrifugal disc can be supported to rotate through the universal ball, and the turning cover is stable in rotation;
and set up first holder 8 on the outer end surface of H-shaped drum 1, flip 3's outer end surface sets up second holder 9, be connected with shank of bolt 11 through round axle 10 in the first holder 8, shank of bolt 11 upper end is connected with nut 12, nut 12 locks on the surface of second holder 9, when flip 3 covers, the shank of bolt 11 card that can overturn is in second holder 9, at this moment through the fixed flip 3 of locking nut 10 downwards, it is convenient firm to fix, the flip 3 of being convenient for is stably fixed.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. A novel vertical centrifuge, comprising an H-shaped cylinder (1), characterized in that: the outer end of the H-shaped cylinder (1) is hinged with a turnover cover (3) through a hinge shaft (2), the inner side surface of the lower end of the H-shaped cylinder (1) is fixedly connected with a motor (4), a centrifugal disc (5) is arranged on the outer surface of the driving shaft (40) of the motor (4), the inner side surface of the H-shaped cylinder (1) is fixedly connected with a first universal ball (6), an annular groove (51) is formed in the lower surface of the centrifugal disc (5), the annular groove (51) is clamped on the outer surface of the first universal ball (6), the inner side surface of the flip cover (3) is fixedly connected with a second universal ball (7), the outer end of the second universal ball (7) is attached to the outer side surface of the centrifugal disc (5), the surface of the driving shaft (40) is provided with spline protrusions, the lower surface of the centrifugal disc (5) is provided with spline grooves (50), the spline groove (50) is sleeved and engaged on the outer surface of the spline bulge of the driving shaft (40).
2. The novel vertical centrifuge of claim 1, wherein: the outer end surface of H shape drum (1) sets up first holder (8), and the outer end surface of flip (3) sets up second holder (9), is connected with shank of bolt (11) through round axle (10) in first holder (8), shank of bolt (11) upper end is connected with nut (12), and nut (12) locking is on the surface of second holder (9).
3. The novel vertical centrifuge of claim 2, wherein: the outer surface of the nut (12) is fixedly connected with a twisting block (13).
4. The novel vertical centrifuge of claim 1, wherein: the first universal balls (6) are uniformly distributed on the inner side surface of the H-shaped cylinder (1) for one circle.
5. The novel vertical centrifuge of claim 1, wherein: the second universal balls (7) are uniformly distributed on the inner side surface of the turn of the flip cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121580107.XU CN216396704U (en) | 2021-07-13 | 2021-07-13 | Novel vertical centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121580107.XU CN216396704U (en) | 2021-07-13 | 2021-07-13 | Novel vertical centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216396704U true CN216396704U (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121580107.XU Active CN216396704U (en) | 2021-07-13 | 2021-07-13 | Novel vertical centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216396704U (en) |
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2021
- 2021-07-13 CN CN202121580107.XU patent/CN216396704U/en active Active
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