CN215784125U - Horizontal rotor hanging cup structure of centrifugal machine - Google Patents
Horizontal rotor hanging cup structure of centrifugal machine Download PDFInfo
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- CN215784125U CN215784125U CN202122095160.7U CN202122095160U CN215784125U CN 215784125 U CN215784125 U CN 215784125U CN 202122095160 U CN202122095160 U CN 202122095160U CN 215784125 U CN215784125 U CN 215784125U
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- hanging
- cup
- horizontal rotor
- screw rod
- hanging cup
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Abstract
The utility model discloses a horizontal rotor cup hanging structure of a centrifugal machine, and relates to the technical field of centrifugal machines. The hanging cup is placed in the hanging ring, the hanging pin is fixed on the horizontal rotor through the inner hexagonal flat end fastening screw, a motor shaft of the motor is connected with the central screw rod, and the central screw rod penetrates through a central hole of the horizontal rotor and is fixed through the double-stack self-locking washer. The hanging cup has reasonable structural design, the large-capacity hanging cup is made into a split type, the hanging cup only bears unidirectional stress and is uniformly distributed during centrifugation, and the hanging ring bears bidirectional pressure. So that the service life of the hanging cup and the hanging ring is prolonged.
Description
Technical Field
The utility model relates to the technical field of centrifuges, in particular to a horizontal rotor cup hanging structure of a centrifuge.
Background
The existing large-capacity hanging cup is generally integrated, and the stress concentration born by the hanging cup at the contact part of the hanging cup and the hanging pin is large during centrifugation. In order to solve the problems, the utility model designs a horizontal rotor cup hanging structure of a centrifugal machine.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a horizontal rotor hanging cup structure of a centrifuge, which has reasonable structural design, a large-capacity hanging cup is made into a split type, the hanging cup only bears unidirectional stress and is uniformly distributed during centrifugation, and a hanging ring bears bidirectional pressure. So that the service life of the hanging cup and the hanging ring is prolonged.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a horizontal rotor hangs cup structure of centrifuge, includes horizontal rotor, peg, central screw rod, two stacks of auto-lock check washer, link, hang cup, hexagon socket head cap end holding screw and motor, the oval of link hangs the groove and the peg aligns articulates, hangs the cup and places in the link, the peg passes through hexagon socket head cap end holding screw and fixes on horizontal rotor, the motor shaft of motor links to each other with central screw rod, central screw rod passes horizontal rotor's centre bore and fixes through two stacks of auto-lock check washers.
Preferably, a centrifugal bottle is arranged in the hanging cup.
The utility model has the beneficial effects that: the hanging cup has reasonable structural design, the large-capacity hanging cup is made into a split type, the hanging cup only bears unidirectional stress and is uniformly distributed during centrifugation, and the hanging ring bears bidirectional pressure. So that the service life of the hanging cup and the hanging ring is prolonged.
Drawings
The utility model is described in detail below with reference to the drawings and the detailed description;
FIG. 1 is an assembly view of the structure of the present invention;
fig. 2 is a top view of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1-2, the following technical solutions are adopted in the present embodiment: a horizontal rotor cup hanging structure of a centrifugal machine comprises a horizontal rotor 1, a hanging pin 2, a central screw 3, a double-stack self-locking check washer 4, a hanging ring 5, a hanging cup 6, an inner hexagonal flat end set screw 7 and a motor 8, wherein a waist-shaped hanging groove of the hanging ring 5 is hung and connected with the hanging pin 2 in an aligning way, the hanging cup 6 is placed in the hanging ring 5, the hanging pin 2 is fixed on the horizontal rotor 1 through the inner hexagonal flat end set screw 7, a motor shaft of the motor 8 is connected with the central screw 3, the central screw 3 penetrates through a central hole of the horizontal rotor 1 and is fixed through the double-stack self-locking check washer 4,
it is worth noting that a centrifuge bottle 9 is arranged in the hanging cup 6.
The working principle of the specific embodiment is as follows: the waist-shaped hanging groove of the hanging ring is aligned and matched with the hanging pin, the hanging cup is placed in the hanging ring, the centrifugal bottle is placed in the hanging cup, the motor drives the horizontal rotor to rotate after being started, and centrifugal force is generated to carry out centrifugal separation on materials.
The hanging cup with large capacity is made into a split type in the specific implementation mode, the hanging cup only bears unidirectional stress and is uniformly distributed during centrifugation, and the hanging ring bears bidirectional pressure. The use is more convenient and reliable, and the service life is greatly prolonged.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a horizontal rotor hangs cup structure of centrifuge, a serial communication port, including horizontal rotor (1), peg (2), central screw rod (3), two auto-lock check washer (4) that fold, link (5), hang cup (6), hexagon socket head cap flat end holding screw (7) and motor (8), the oval string groove of link (5) aligns with peg (2) and articulates, it places in link (5) to hang cup (6), peg (2) are fixed on horizontal rotor (1) through hexagon socket head cap end holding screw (7), the motor shaft and the central screw rod (3) of motor (8) link to each other, central screw rod (3) pass the centre bore of horizontal rotor (1) and are fixed through two auto-lock check washer (4) that fold.
2. The horizontal rotor hanging cup structure of the centrifuge as claimed in claim 1, characterized in that a centrifuge bottle (9) is arranged in the hanging cup (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122095160.7U CN215784125U (en) | 2021-09-01 | 2021-09-01 | Horizontal rotor hanging cup structure of centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122095160.7U CN215784125U (en) | 2021-09-01 | 2021-09-01 | Horizontal rotor hanging cup structure of centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215784125U true CN215784125U (en) | 2022-02-11 |
Family
ID=80154546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122095160.7U Active CN215784125U (en) | 2021-09-01 | 2021-09-01 | Horizontal rotor hanging cup structure of centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215784125U (en) |
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2021
- 2021-09-01 CN CN202122095160.7U patent/CN215784125U/en active Active
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| GR01 | Patent grant |