CN212524573U

CN212524573U - Centrifuge and housing structure thereof

Info

Publication number: CN212524573U
Application number: CN202020832636.3U
Authority: CN
Inventors: 蒋斌
Original assignee: SUZHOU UNITED MACHINE CO Ltd
Current assignee: SUZHOU UNITED MACHINE CO Ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-12
Anticipated expiration: 2030-05-18

Abstract

The utility model provides a centrifuge and housing structure thereof, housing structure include main housing and sub-housing, but install with translation sub-housing on the main housing. On the premise of not influencing the installation and arrangement of other components, the sub-housing axially moving along the main housing is arranged at the corresponding maintenance position section or the discharge hole position section, so that the requirement of the centrifuge on a space field is reduced, and particularly, the centrifuge is on a vehicle, so that the application range of the centrifuge is wider; the maintenance and parameter setting operation space is enlarged, the operation is convenient for personnel, and the working strength of disassembling and assembling all bolts during the maintenance is reduced; the separation effect of the centrifuge can be conveniently checked, and the leakage pollution around the centrifuge can be avoided. The adaptability of centrifuge to space environment, the convenience of maintenance operation, operating personnel's security have been promoted on the whole.

Description

Centrifuge and housing structure thereof

Technical Field

The utility model relates to a centrifuge technical field, concretely relates to centrifuge and housing structure thereof.

Background

Centrifuge equipment is generally applied to various industries of industrial production, as a cover of a centrifuge mostly adopts a flip-type structure, as shown in fig. 1, a cover 102 is installed on a base 103 through a hinge 104, fig. 2 shows a half-open state of the cover, and fig. 3 shows a full-open state of the cover. And the short factory building of vehicular centrifuge or floor is great to the space size restriction, can have certain restriction to centrifuge complete machine installation space size like this, also can cause certain potential safety hazard and inconvenience when centrifuge maintains maintenance and parameter adjustment.

Aiming at the cover of the cover-lifting type centrifuge, firstly, the turnover space is reserved in consideration of the requirement, so that the requirements on the vertical space size and the horizontal arrangement size of the centrifuge are met, the space size is small like a vehicle-mounted centrifuge, and an operator is very inconvenient in parameter adjustment or maintenance. Secondly, the weight of the centrifuge housing is generally larger, and the housing is lifted manually, so that certain potential safety hazards are easily caused; the cover shell is lifted by an automatic device, the spread angle of the cover shell is small, and inconvenience is brought to maintenance and parameter setting.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a centrifuge and a housing structure thereof.

In order to achieve the above object, the technical solution of the present invention is:

a cover structure of a centrifuge comprises a main cover and a sub-cover, wherein the sub-cover is translatably arranged on the main cover, the sub-cover is switched between a first position and a second position on the main cover, and when the sub-cover is arranged at the first position of the main cover, the sub-cover and the main cover jointly cover the upper part of a centrifuge drum; when the sub-casing is in the second position of the main casing, the sub-casing overlaps the main casing to form an operation opening for maintenance of the centrifuge.

Compared with the prior art, the utility model has the advantages that the sub-housings axially moving along the main housing are arranged at the corresponding maintenance position section or the discharge hole position section on the premise of not influencing the installation and the arrangement of other components, thereby reducing the requirement of the centrifuge on the space field, in particular to a vehicle-mounted centrifuge, and leading the application range of the centrifuge to be wider; the maintenance and parameter setting operation space is enlarged, the operation is convenient for personnel, and the working strength of disassembling and assembling all bolts during the maintenance is reduced; the separation effect of the centrifuge can be conveniently checked, and the leakage pollution around the centrifuge can be avoided. The adaptability of centrifuge to space environment, the convenience of maintenance operation, operating personnel's security have been promoted on the whole.

Further, the sub-housing is mounted on the main housing via a slide rail mechanism.

Furthermore, the device also comprises a translation driving mechanism which drives the rotor housing to move along the sliding rail mechanism.

Further, the translation driving mechanism is a screw rod mechanism with a driving motor.

By adopting the preferable scheme, the automatic translation of the sub-housings can be realized.

Furthermore, the number of the sub-housings is two, and the sub-housings are respectively positioned at two ends of the main housing.

Adopt above-mentioned preferred scheme, be suitable for most centrifuge's maintenance demand.

A centrifuge comprises a base and the housing structure, wherein a main housing is fixedly arranged on the base.

Further, the main housing is fixed on the base through bolts.

By adopting the preferable scheme, the requirement of the centrifugal machine on a space field is reduced, and particularly the centrifugal machine is vehicle-mounted, so that the application range of the centrifugal machine is wider; the maintenance and parameter setting operation space is enlarged, the operation is convenient for personnel, and the working strength of disassembling and assembling all bolts during the maintenance is reduced; the separation effect of the centrifuge can be conveniently checked, and the leakage pollution around the centrifuge can be avoided. The adaptability of centrifuge to space environment, the convenience of maintenance operation, operating personnel's security have been promoted on the whole.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a prior art configuration;

FIG. 2 is a schematic view of a prior art enclosure in a semi-open state;

FIG. 3 is a schematic structural view of a prior art enclosure in a fully open state;

FIG. 4 is a schematic structural diagram of an embodiment of the present invention;

FIG. 5 is a schematic structural view of the sub-enclosure in a closed state;

fig. 6 is a schematic structural view of the sub-enclosure in an open state.

Names of corresponding parts represented by numerals and letters in the drawings:

102-a housing; 103-a machine base; 104-a hinge; 201-bolt; 202-a main housing; 203-a stand; 204-sub-enclosure; 205-sliding rail mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 4-6, a casing structure of a centrifuge comprises a main casing 202 and a sub-casing 204, wherein the sub-casing 204 is translatably mounted on the main casing 202, the sub-casing 204 is switched between a first position and a second position on the main casing 202, and when the sub-casing 204 is in the first position of the main casing 202 (the state shown in fig. 5), the sub-casing 204 and the main casing 202 jointly cover the upper part of a centrifuge drum; when the sub-casing 204 is in the second position of the main casing (the state shown in fig. 6), the sub-casing overlaps the main casing to form an operation opening for maintenance of the centrifuge.

The beneficial effect of adopting above-mentioned technical scheme is: on the premise of not influencing the installation and arrangement of other components, the sub-housing axially moving along the main housing is arranged at the corresponding maintenance position section or the discharge hole position section, so that the requirement of the centrifuge on a space field is reduced, and particularly, the centrifuge is on a vehicle, so that the application range of the centrifuge is wider; the maintenance and parameter setting operation space is enlarged, the operation is convenient for personnel, and the working strength of disassembling and assembling all bolts during the maintenance is reduced; the separation effect of the centrifuge can be conveniently checked, and the leakage pollution around the centrifuge can be avoided. The adaptability of centrifuge to space environment, the convenience of maintenance operation, operating personnel's security have been promoted on the whole.

In other embodiments of the present invention, as shown in fig. 5, the sub-enclosure 204 is mounted to the main enclosure 202 via a slide mechanism 205. And the device also comprises a translation driving mechanism which drives the rotor housing 204 to move along the slide rail mechanism 205. The translation driving mechanism is a screw rod mechanism with a driving motor. The beneficial effect of adopting above-mentioned technical scheme is: automatic translation of the sub-enclosure can be achieved.

As shown in fig. 5 and 6, in other embodiments of the present invention, the number of the sub-housings 204 is two, and the two sub-housings are respectively located at two ends of the main housing. The beneficial effect of adopting above-mentioned technical scheme is: the method is suitable for the maintenance requirements of most centrifuges.

As shown in fig. 4 to 6, a centrifuge includes a base 203 and the above-mentioned housing structure, and a main housing 202 is fixed to the base 203 by bolts 201. The beneficial effect of adopting above-mentioned technical scheme is: the requirement of the centrifuge on a space field is reduced, and particularly the vehicle-mounted centrifuge is adopted, so that the application range of the centrifuge is wider; the maintenance and parameter setting operation space is enlarged, the operation is convenient for personnel, and the working strength of disassembling and assembling all bolts during the maintenance is reduced; the separation effect of the centrifuge can be conveniently checked, and the leakage pollution around the centrifuge can be avoided. The adaptability of centrifuge to space environment, the convenience of maintenance operation, operating personnel's security have been promoted on the whole.

The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A cover structure of a centrifugal machine is characterized by comprising a main cover and a sub-cover, wherein the sub-cover is translatably arranged on the main cover, the sub-cover is switched between a first position and a second position on the main cover, and when the sub-cover is arranged at the first position of the main cover, the sub-cover and the main cover jointly cover the upper part of a rotary drum of the centrifugal machine; when the sub-casing is in the second position of the main casing, the sub-casing overlaps the main casing to form an operation opening for maintenance of the centrifuge.

2. The centrifuge housing structure according to claim 1, wherein the sub-housing is mounted on the main housing via a slide rail mechanism.

3. The centrifuge housing structure of claim 2, further comprising a translation drive mechanism that drives the rotor housing to move along the slide mechanism.

4. The centrifuge housing structure of claim 3, wherein the translational drive mechanism is a lead screw mechanism with a drive motor.

5. The cover structure of the centrifuge according to claim 4, wherein the number of the sub-covers is two, and the two sub-covers are respectively located at both ends of the main cover.

6. A centrifuge comprising a housing and a casing structure according to any one of claims 1 to 5, said main casing being fixedly mounted to said housing.

7. The centrifuge of claim 6, wherein said main housing is bolted to said stand.